The Ecere SDK - sdk/blob - deps/libffi-3.0.11/ChangeLog

   1 2012-04-11  Anthony Green  <green@moxielogic.com>
   2
   3         * Makefile.am (EXTRA_DIST): Add new script.
   4         * Makefile.in: Rebuilt.
   5
   6 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
   7
   8         * generate-ios-source-and-headers.py,
   9         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
  10         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
  11         generation into an Xcode "run script" phase.  Include both as
  12         Xcode build scripts. Don't always regenerate config files.
  13
  14 2012-04-10  Anthony Green  <green@moxielogic.com>
  15
  16         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
  17
  18 2012-04-06  Anthony Green  <green@moxielogic.com>
  19
  20         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
  21         * Makefile.in: Rebuilt.
  22
  23 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
  24
  25         * generate-ios-source-and-headers.py: New file.
  26         * libffi.xcodeproj/project.pbxproj: New file.
  27         * README: Update instructions on building iOS binary.
  28         * build-ios.sh: Delete.
  29
  30 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
  31
  32         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
  33
  34 2012-04-06  Anthony Green  <green@moxielogic.com>
  35
  36         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
  37         compilers, then use it.
  38
  39 2012-04-06  Anthony Green  <green@moxielogic.com>
  40
  41         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
  42         * testsuite/Makefile.in: Rebuilt.
  43
  44 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
  45
  46         * include/ffi.h.in: Add missing trampoline table fields.
  47         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
  48         in CNAME.
  49         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
  50
  51 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
  52
  53         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
  54         value in the Intel version as is already done for the AT&T version.
  55         (ffi_closure_SYSV): Likewise.
  56         (ffi_closure_raw_SYSV): Likewise.
  57         (ffi_closure_STDCALL): Likewise.
  58
  59 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
  60
  61         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
  62         generation, fix the ENDP label and remove the surplus third arg
  63         from the 'lea' insn.
  64
  65 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
  66
  67         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
  68         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
  69         it.  Also instruct the assembler to add a frame to the function.
  70
  71 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
  72
  73         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
  74         * Makefile.in: Rebuilt.
  75         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
  76         to all data exports, when compiling libffi clients using MSVC.
  77
  78 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
  79
  80         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
  81         make it the default for MSVC.
  82         (FFI_TYPE_MS_STRUCT): New structure return convention.
  83         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
  84         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
  85         instead of an ordinary FFI_TYPE_STRUCT.
  86         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
  87         (ffi_call): Likewise.
  88         (ffi_prep_incoming_args_SYSV): Likewise.
  89         (ffi_raw_call): Likewise.
  90         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
  91         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
  92         return a pointer to the result structure in eax and don't pop
  93         that pointer from the stack, the caller takes care of it.
  94         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
  95         (ffi_closure_raw_SYSV): Likewise.
  96
  97 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
  98
  99         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 100         assembly version with Intel syntax.
 101         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 102
 103 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 104
 105         * testsuite/libffi.call/ffitest.h: Provide abstration of
 106         __attribute__((fastcall)) in the form of a __FASTCALL__
 107         define.  Define it to __fastcall for MSVC.
 108         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 109         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 110         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 111         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 112         * testsuite/libffi.call/struct1_win32.c: Likewise.
 113         * testsuite/libffi.call/struct2_win32.c: Likewise.
 114
 115 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 116
 117         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 118         frame on function entry, MASM adds one automatically.
 119
 120 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 121
 122         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 123         bits in the MSVC headers.
 124
 125 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 126
 127         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 128         with no declarations after statements.
 129         * testsuite/libffi.call/cls_16byte.c: Likewise.
 130         * testsuite/libffi.call/cls_18byte.c: Likewise.
 131         * testsuite/libffi.call/cls_19byte.c: Likewise.
 132         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 133         * testsuite/libffi.call/cls_20byte.c: Likewise.
 134         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 135         * testsuite/libffi.call/cls_24byte.c: Likewise.
 136         * testsuite/libffi.call/cls_2byte.c: Likewise.
 137         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 138         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 139         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 140         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 141         * testsuite/libffi.call/cls_4byte.c: Likewise.
 142         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 143         * testsuite/libffi.call/cls_5byte.c: Likewise.
 144         * testsuite/libffi.call/cls_64byte.c: Likewise.
 145         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 146         * testsuite/libffi.call/cls_6byte.c: Likewise.
 147         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 148         * testsuite/libffi.call/cls_7byte.c: Likewise.
 149         * testsuite/libffi.call/cls_8byte.c: Likewise.
 150         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 151         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 152         * testsuite/libffi.call/cls_align_double.c: Likewise.
 153         * testsuite/libffi.call/cls_align_float.c: Likewise.
 154         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 155         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 156         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 157         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 158         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 159         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 160         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 161         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 162         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 163         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 164         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 165         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 166         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 167         * testsuite/libffi.call/huge_struct.c: Likewise.
 168         * testsuite/libffi.call/nested_struct.c: Likewise.
 169         * testsuite/libffi.call/nested_struct1.c: Likewise.
 170         * testsuite/libffi.call/nested_struct10.c: Likewise.
 171         * testsuite/libffi.call/nested_struct2.c: Likewise.
 172         * testsuite/libffi.call/nested_struct3.c: Likewise.
 173         * testsuite/libffi.call/nested_struct4.c: Likewise.
 174         * testsuite/libffi.call/nested_struct5.c: Likewise.
 175         * testsuite/libffi.call/nested_struct6.c: Likewise.
 176         * testsuite/libffi.call/nested_struct7.c: Likewise.
 177         * testsuite/libffi.call/nested_struct8.c: Likewise.
 178         * testsuite/libffi.call/nested_struct9.c: Likewise.
 179         * testsuite/libffi.call/stret_large.c: Likewise.
 180         * testsuite/libffi.call/stret_large2.c: Likewise.
 181         * testsuite/libffi.call/stret_medium.c: Likewise.
 182         * testsuite/libffi.call/stret_medium2.c: Likewise.
 183         * testsuite/libffi.call/struct1.c: Likewise.
 184         * testsuite/libffi.call/struct1_win32.c: Likewise.
 185         * testsuite/libffi.call/struct2.c: Likewise.
 186         * testsuite/libffi.call/struct2_win32.c: Likewise.
 187         * testsuite/libffi.call/struct3.c: Likewise.
 188         * testsuite/libffi.call/struct4.c: Likewise.
 189         * testsuite/libffi.call/struct5.c: Likewise.
 190         * testsuite/libffi.call/struct6.c: Likewise.
 191         * testsuite/libffi.call/struct7.c: Likewise.
 192         * testsuite/libffi.call/struct8.c: Likewise.
 193         * testsuite/libffi.call/struct9.c: Likewise.
 194         * testsuite/libffi.call/testclosure.c: Likewise.
 195
 196 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 197
 198         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 199         ffi_call_VFP().
 200         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 201         ffi_closure_VFP.
 202         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 203
 204 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 205
 206         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 207         printing doubles (%lf is for long doubles).
 208         (main): Likewise.
 209
 210 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 211
 212         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 213         (set_ld_library_path_env_vars): Add the library search dir to PATH
 214         (and save PATH for later).
 215         (restore_ld_library_path_env_vars): Restore PATH.
 216
 217 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 218
 219         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 220         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 221         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 222
 223 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 224
 225         * src/m68k/ffi.c: Add MINT support.
 226         * src/m68k/sysv.S: Ditto.
 227
 228 2012-03-19  chennam  <csit@axway.com>
 229
 230         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 231         support.
 232
 233 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 234
 235         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 236         Silence casting pointer to integer of different size warning.
 237         Delete goto to previously deleted label.
 238         (ffi_call): Silence possibly undefined warning.
 239         (ffi_closure_helper_SYSV): Declare variable type.
 240
 241 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 242
 243         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 244         just return FFI_BAD_ABI when things are wrong.
 245         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 246
 247 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 248
 249         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 250         change to return value of ffi_closure_helper_DARWIN and load type
 251         from return type.
 252
 253 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 254
 255         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 256         long.
 257         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 258         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 259         first.
 260
 261         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 262         (ffi_arg): Set to unsigned long long for x32.
 263         (ffi_sarg): Set to long long for x32.
 264
 265 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 266
 267         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 268
 269 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 270
 271         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 272         windows-like hosts.
 273         * configure: Rebuilt.
 274
 275 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 276
 277         PR libffi/52223
 278         * Makefile.am (FLAGS_TO_PASS): Define.
 279         * Makefile.in: Regenerate.
 280
 281 2012-02-23  Anthony Green  <green@moxielogic.com>
 282
 283         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 284         directly.
 285
 286 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 287
 288         PR libffi/52221
 289         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 290         prototype.
 291         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 292         thiscall-convention.
 293         (ffi_raw_call): Use ffi_prep_args_raw.
 294         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 295         implementation for stub.
 296
 297 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 298
 299         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 300         windows target.
 301         * configure: Regenerated.
 302
 303 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 304
 305         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 306         also FFI_THISCALL.
 307         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 308         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 309         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 310         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 311         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 312         for thiscall-calling convention.
 313         * testsuite/libffi.call/closure_thiscall.c: New test.
 314
 315 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 316
 317         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 318         argument to prototype for specify calling-convention.
 319         (ffi_call): Add support for stdcall/thiscall convention.
 320         (ffi_prep_args): Likewise.
 321         (ffi_raw_call): Likewise.
 322         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 323         FFI_FASTCALL.
 324         * src/x86/win32.S (_ffi_call_win32): Add support for
 325         fastcall/thiscall calling-convention calls.
 326         * testsuite/libffi.call/fastthis1_win32.c: New test.
 327         * testsuite/libffi.call/fastthis2_win32.c: New test.
 328         * testsuite/libffi.call/fastthis3_win32.c: New test.
 329         * testsuite/libffi.call/strlen2_win32.c: New test.
 330         * testsuite/libffi.call/many2_win32.c: New test.
 331         * testsuite/libffi.call/struct1_win32.c: New test.
 332         * testsuite/libffi.call/struct2_win32.c: New test.
 333
 334 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 335
 336         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 337
 338 2012-01-23  Anthony Green  <green@moxielogic.com>
 339             Chris Young  <cdyoung@ntlworld.com>
 340
 341         * configure.ac: Add Amiga support.
 342         * configure: Rebuilt.
 343
 344 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 345
 346         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 347
 348 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 349
 350         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 351         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 352
 353 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 354
 355         PR rtl-optimization/48496
 356         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 357
 358 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 359
 360         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 361         * configure: Regenerate.
 362
 363 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 364
 365         PR libffi/50051
 366         * src/mips/n32.S: Add ".set mips4".
 367
 368 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 369
 370         * configure: Regenerate.
 371
 372 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 373
 374         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 375         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 376         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 377         src/cris/ffi.c, src/prep_cif.c,
 378         testsuite/libffi.call/cls_double_va.c,
 379         testsuite/libffi.call/cls_longdouble_va.c,
 380         testsuite/libffi.call/float_va.c: Many changes to support variadic
 381         function calls.
 382
 383 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 384
 385         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 386         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 387         softfloat powerpc variants.
 388
 389 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 390
 391         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 392         * configure: Rebuilt.
 393
 394 2011-11-12  Timothy Wall  <twall@users.sf.net>
 395
 396         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 397         alignment of 4 for wince on ARM.
 398
 399 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 400             Anthony Green <green@moxielogic.com>
 401
 402         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 403         instructions (not available on some cores, like the PPC440).
 404
 405 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 406
 407         * m4/ax_enable_builddir: Change from string comparison to numeric
 408         comparison for wc output.
 409         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 410         X 10.7.
 411         * configure: Rebuilt.
 412
 413 2011-11-12  Anthony Green  <green@moxielogic.com>
 414
 415         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 416         files with debug info.
 417         * Makefile.in: Rebuilt.
 418
 419 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 420
 421         * README: Update list of supported OpenBSD systems.
 422
 423 2011-11-12  Anthony Green  <green@moxielogic.com>
 424
 425         * libtool-version: Update.
 426         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 427         FFI_DEBUG.
 428         (libffi_la_SOURCES): Remove src/debug.c
 429         (EXTRA_DIST): Add src/debug.c
 430         * Makefile.in: Rebuilt.
 431         * README: Update for 3.0.11.
 432
 433 2011-11-10  Richard Henderson  <rth@redhat.com>
 434
 435         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 436         * configure, aclocal.m4: Rebuild.
 437
 438 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 439
 440         PR libffi/49594
 441         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 442         helper reference track the architecture pointer size.
 443
 444 2011-08-25  Andrew Haley  <aph@redhat.com>
 445
 446         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 447         instructions.
 448         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 449
 450 2011-07-11  Andrew Haley  <aph@redhat.com>
 451
 452         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 453
 454 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 455
 456         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 457         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 458
 459 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 460
 461         PR libffi/46660
 462         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 463         mips-sgi-irix6*.
 464         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 465
 466 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 467
 468         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 469         PRId8 instead of %hhu, %hhd.
 470         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 471         PRIu8): Define.
 472         [__sgi__] (PRId8, PRIu8): Define.
 473
 474 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 475
 476         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 477         Define.
 478         Use them to handle ELF vs. ECOFF differences.
 479         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 480
 481 2011-03-30  Timothy Wall  <twall@users.sf.net>
 482
 483         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 484         * src/powerpc/darwin_closure.S: ditto.
 485
 486 2011-02-25  Anthony Green  <green@moxielogic.com>
 487
 488         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 489         32-bit ABIs.
 490
 491 2011-02-15  Anthony Green  <green@moxielogic.com>
 492
 493         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 494         * configure: Rebuilt.
 495
 496 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 497
 498         * configure: Regenerate.
 499
 500 2011-02-13  Anthony Green  <green@moxielogic.com>
 501
 502         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 503         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 504         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 505
 506         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 507         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 508
 509         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 510         just return FFI_BAD_ABI when things are wrong.
 511         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 512         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 513         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 514         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 515         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 516
 517 2011-02-11  Anthony Green  <green@moxielogic.com>
 518
 519         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 520         just return FFI_BAD_ABI when things are wrong.
 521
 522 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 523
 524         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 525
 526 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 527
 528         http://bugs.gentoo.org/show_bug.cgi?id=286911
 529         * src/mips/ffitarget.h: Clean up error messages.
 530         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 531         ffi_raw*.
 532         * include/ffi.h.in: Add pragma for SGI compiler.
 533
 534 2011-02-09  Anthony Green  <green@moxielogic.com>
 535
 536         * configure.ac: Add powerpc64-*-darwin* support.
 537
 538 2011-02-09  Anthony Green <green@moxielogic.com>
 539
 540         * README: Mention Interix.
 541
 542 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 543
 544         * configure.ac: Add Interix to win32/cygwin/mingw case.
 545         * configure: Ditto.
 546         * src/closures.c: Treat Interix like Cygwin, instead of as a
 547         generic win32.
 548
 549 2011-02-09  Anthony Green <green@moxielogic.com>
 550
 551         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 552         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 553         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 554         (ffi_prep_closure_loc): Check for bad ABI.
 555         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 556         (initialize_aggregate): Check for bad types.
 557
 558 2011-02-09  Landon Fuller <landonf@plausible.coop>
 559
 560         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 561         src/arm/trampoline.S.
 562         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 563         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 564         * src/arm/ffi.c (ffi_trampoline_table)
 565         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 566         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 567         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 568         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 569         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 570         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 571         separately.
 572         * src/arm/sysv.S: Handle Apple iOS host.
 573         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 574         * build-ios.sh: New file.
 575         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 576         * README: Mention ARM iOS.
 577
 578 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 579
 580         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 581         redefinition of mallinfo on HP-UX.
 582
 583 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 584
 585         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 586         aggregate return ABI.  Flush cache.
 587         (ffi_prep_closure_loc): Flush cache.
 588
 589 2011-02-11  Anthony Green  <green@moxielogic.com>
 590
 591         From Tom Honermann <tom.honermann@oracle.com>:
 592         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 593         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 594         instructions so that the AIX linker can insert TOC reload
 595         instructions.
 596         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 597
 598 2011-02-08  Ed  <ed@kdtc.net>
 599
 600         * src/powerpc/asm.h: Fix grammar nit in comment.
 601
 602 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 603
 604         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 605
 606 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 607
 608         PR libffi/46661
 609         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 610         uintptr_t first.
 611         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 612
 613 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 614
 615         * configure.ac: Fix x86 test for pc related relocs.
 616         * configure: Rebuilt.
 617
 618 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 619
 620         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 621         Handle case when CPU variant does not have long double support.
 622         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 623         and cores with soft floating point.
 624
 625 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 626
 627         * configure.ac: Add mips*-*-rtems* support.
 628         * configure: Regenerate.
 629         * src/mips/ffitarget.h: Ensure needed constants are available
 630         for targets which do not have sgidefs.h.
 631
 632 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 633
 634         PR target/40125
 635         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 636         * configure: Regenerate.
 637
 638 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 639
 640         PR libffi/29152
 641         PR libffi/42378
 642         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 643         update comments.
 644         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 645         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 646         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 647         update comments.
 648         * src/powerpc/ffi_darwin.c: Likewise.
 649
 650 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 651
 652         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 653         backslashes.
 654         (libffi_cv_as_string_pseudo_op): Likewise.
 655         * configure: Regenerate.
 656
 657 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 658
 659         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 660         (ffi_closure_VFP): Same.
 661         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 662         directive.
 663
 664 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 665
 666         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 667         (PRIuPTR): Define.
 668
 669 2010-11-29  Richard Henderson  <rth@redhat.com>
 670             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 671
 672         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 673         (.eh_frame): Use FDE_ENCODING.
 674         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 675
 676 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 677
 678         * configure.ac: Check for symbol underscores on mingw-w64.
 679         * configure: Rebuilt.
 680         * src/x86/win64.S: Correctly access extern symbols in respect to
 681         underscores.
 682
 683 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 684
 685         * testsuite/lib/libffi-dg.exp: Rename ...
 686         * testsuite/lib/libffi.exp: ... to this.
 687         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 688         * libffi/testsuite/libffi.special/special.exp: Likewise.
 689
 690 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 691
 692         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 693         code, new parameter, and return value. Update comments.
 694         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 695         call to layout_vfp_args().
 696         (ffi_call_SYSV): Update declaration.
 697         (ffi_call_VFP): New declaration.
 698         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 699         when ABI is FFI_VFP.
 700         (ffi_closure_VFP): New declaration.
 701         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 702         ffi_prep_incoming_args_SYSV().
 703         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 704         case handling.
 705         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 706         construction under VFP hard-float.
 707         (rec_vfp_type_p): New function.
 708         (vfp_type_p): Same.
 709         (place_vfp_arg): Same.
 710         (layout_vfp_args): Same.
 711         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 712         based on __ARM_PCS_VFP.
 713         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 714         fields.
 715         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 716         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 717         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 718         direct call. Move function pointer load upwards.
 719         (ffi_call_VFP): New function.
 720         (ffi_closure_VFP): Same.
 721
 722         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 723         (dg-skip-if): New function.
 724         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 725         and compiler options include -mfloat-abi=hard.
 726         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 727
 728 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 729
 730         PR libffi/45677
 731         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 732         a multiple of 8.
 733         * testsuite/libffi.call/many2.c: New test.
 734
 735 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 736
 737         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 738         returns NULL.
 739
 740 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 741
 742         * configure.ac: Add target powerpc64-*-freebsd*.
 743         * configure: Regenerate.
 744         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 745         -mlong-double-128 only to linux targets.
 746         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 747         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 748         * testsuite/libffi.call/huge_struct.c: Likewise.
 749
 750 2010-08-05  Dan Witte  <dwitte@mozilla.com>
 751
 752         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
 753         debug CRT when --enable-debug is given.
 754         * configure.ac: Define it.
 755         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
 756
 757 2010-08-04  Dan Witte  <dwitte@mozilla.com>
 758
 759         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
 760         platforms.
 761         * src/x86/ffi.c: Remove redundant ifdef checks.
 762         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
 763         for X86_ANY so return value space doesn't get added twice.
 764
 765 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
 766
 767         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
 768
 769 2010-07-22  Dan Witte  <dwitte@mozilla.com>
 770
 771         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
 772         * src/prep_cif.c: Fix ABI assertion.
 773         * src/cris/ffi.c: Ditto.
 774
 775 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 776
 777         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 778
 779 2010-07-07  Dan Horák <dan@danny.cz>
 780
 781         * include/ffi.h.in: Protect #define with #ifndef.
 782         * src/powerpc/ffitarget.h: Ditto.
 783         * src/s390/ffitarget.h: Ditto.
 784         * src/sparc/ffitarget.h: Ditto.
 785
 786 2010-07-07   Neil Roberts <neil@linux.intel.com>
 787
 788         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 789         16-bytes.
 790
 791 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 792
 793         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 794         * Makefile.in: Regenerated.
 795
 796 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 797
 798         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 799         output, too.
 800         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 801         (libffi_cv_as_string_pseudo_op): Check for .string.
 802         * configure: Regenerate.
 803         * fficonfig.h.in: Regenerate.
 804         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 805
 806 2010-05-11  Dan Witte  <dwitte@mozilla.com>
 807
 808         * doc/libffi.tex: Document previous change.
 809
 810 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
 811
 812         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
 813
 814 2010-05-05  Michael Kohler <michaelkohler@live.com>
 815
 816         * src/dlmalloc.c (dlfree): Fix spelling.
 817         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
 818         * configure.ac: Ditto.
 819         * configure: Rebuilt.
 820
 821 2010-04-13  Dan Witte  <dwitte@mozilla.com>
 822
 823         * msvcc.sh: Build with -W3 instead of -Wall.
 824         * src/powerpc/ffi_darwin.c: Remove build warnings.
 825         * src/x86/ffi.c: Ditto.
 826         * src/x86/ffitarget.h: Ditto.
 827
 828 2010-04-12  Dan Witte  <dwitte@mozilla.com>
 829             Walter Meinl <wuno@lsvw.de>
 830
 831         * configure.ac: Add OS/2 support.
 832         * configure: Rebuilt.
 833         * src/closures.c: Ditto.
 834         * src/dlmalloc.c: Ditto.
 835         * src/x86/win32.S: Ditto.
 836
 837 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
 838
 839         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
 840
 841 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 842
 843         * Makefile.in: Regenerate.
 844         * aclocal.m4: Regenerate.
 845         * include/Makefile.in: Regenerate.
 846         * man/Makefile.in: Regenerate.
 847         * testsuite/Makefile.in: Regenerate.
 848
 849 2010-03-30  Dan Witte  <dwitte@mozilla.com>
 850
 851         * msvcc.sh: Disable build warnings.
 852         * README (tested): Clarify windows build procedure.
 853
 854 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 855
 856         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
 857         * configure: Regenerate.
 858         * fficonfig.h.in: Regenerate.
 859         * libffi/src/x86/unix64.S (.eh_frame)
 860         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
 861
 862 2010-03-14  Matthias Klose  <doko@ubuntu.com>
 863
 864         * src/x86/ffi64.c: Fix typo in comment.
 865         * src/x86/ffi.c: Use /* ... */ comment style.
 866
 867 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 868
 869         * doc/libffi.texi (The Closure API): Fix typo.
 870         * doc/libffi.info: Remove.
 871
 872 2010-02-15  Matthias Klose  <doko@ubuntu.com>
 873
 874         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
 875         __ARM_ARCH_7EM__.
 876
 877 2010-01-15  Anthony Green  <green@redhat.com>
 878
 879         * README: Add notes on building with Microsoft Visual C++.
 880
 881 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
 882
 883         * msvcc.sh: New file.
 884
 885         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
 886         * src/x86/ffi.c: Tweak function declaration and remove excess
 887         parens.
 888         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
 889         ffi_closure.
 890
 891         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
 892         function ffi_call_win32 on X86_WIN32.
 893         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
 894         (ffi_call_STDCALL): Remove.
 895
 896         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
 897         to ffi_prep_cif_machdep for x86.
 898         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
 899
 900 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
 901
 902         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
 903         Sun Studio compiler compatibility.
 904
 905 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
 906
 907         * doc/libffi.texi: Add closure example.
 908
 909 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 910
 911         PR libffi/40701
 912         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
 913         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
 914         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
 915         alpha*-dec-osf*.
 916         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 917         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 918         * testsuite/libffi.call/return_ll1.c: Likewise.
 919         * testsuite/libffi.call/stret_medium2.c: Likewise.
 920         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
 921         MAP_FAILED to char *.
 922
 923 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 924
 925         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
 926
 927 2009-12-31  Anthony Green  <green@redhat.com>
 928
 929         * README: Update for libffi 3.0.9.
 930
 931 2009-12-27  Matthias Klose  <doko@ubuntu.com>
 932
 933         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
 934         appropriate.
 935         * configure: Rebuilt.
 936
 937 2009-12-26  Anthony Green  <green@redhat.com>
 938
 939         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
 940         avr32*-*-*.
 941         * testsuite/libffi.call/cls_double_va.c: Ditto.
 942
 943 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 944
 945         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
 946         and inttypes.h.
 947         * testsuite/libffi.special/unwindtest.cc: Ditto.
 948
 949 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 950
 951         * configure.ac: Add amd64-*-openbsd*.
 952         * configure: Rebuilt.
 953         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
 954         openbsd programs with -lpthread.
 955
 956 2009-12-26  Anthony Green  <green@redhat.com>
 957
 958         * testsuite/libffi.call/cls_double_va.c,
 959         testsuite/libffi.call/cls_longdouble.c,
 960         testsuite/libffi.call/cls_longdouble_va.c,
 961         testsuite/libffi.call/cls_pointer.c,
 962         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
 963         mips*-*-* and arm*-*-*.
 964         * testsuite/libffi.call/cls_align_longdouble_split.c,
 965         testsuite/libffi.call/cls_align_longdouble_split2.c,
 966         testsuite/libffi.call/stret_medium2.c,
 967         testsuite/libffi.call/stret_medium.c,
 968         testsuite/libffi.call/stret_large.c,
 969         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
 970
 971 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
 972
 973         * testsuite/libffi.call/ffitest.h,
 974         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
 975         definitions.
 976
 977 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
 978
 979         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
 980         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
 981         * configure: Rebuilt.
 982         * Makefile.in: Rebuilt.
 983
 984 2009-12-31  Anthony Green  <green@redhat.com>
 985             Blake Chaffin.
 986
 987         * testsuite/libffi.call/huge_struct.c: New test case from Blake
 988         Chaffin @ Apple.
 989
 990 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
 991
 992         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
 993         local variables.
 994         (aix_adjust_aggregate_sizes): New function.
 995         (ffi_prep_cif_machdep): Call it.
 996
 997 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 998
 999         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1000         * configure: Regenerate.
1001         * fficonfig.h.in: Likewise.
1002         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1003         Solaris/x86.
1004
1005 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1006
1007         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1008         when a float arguments is passed in memory.
1009         (ffi_closure_helper_SYSV): Mark general registers as used up when
1010         a 64bit or soft-float long double argument is passed in memory.
1011
1012 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1013
1014         * man/ffi_call.3: Fix #include in examples.
1015         * doc/libffi.texi: Add dircategory.
1016
1017 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1018
1019         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1020         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1021         IRIX MIPSPro c99.
1022         * include/ffi_common.h: Added '__sgi' define to non
1023         '__attribute__((__mode__()))' integer typedefs.
1024         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1025         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1026         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1027         FFI_LONGDOUBLE support and alignment(N32 only).
1028         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1029         fixed non '__attribute__((__mode__()))' integer typedefs.
1030         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1031         since they are Linux/GNU Assembler specific.
1032
1033 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1034
1035         * configure.ac, Makefile.am, src/avr32/ffi.c,
1036         src/avr32/ffitarget.h,
1037         src/avr32/sysv.S: Add AVR32 port.
1038         * configure, Makefile.in: Rebuilt.
1039
1040 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1041
1042         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1043         * configure: Regenerate.
1044
1045 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1046
1047         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1048
1049 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1050
1051         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1052         type on HP-UX.
1053
1054 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1055
1056         PR libffi/52221
1057         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1058         support for X86_WIN32.
1059         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1060
1061 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1062
1063         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1064         double' arguments.
1065
1066 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1067
1068         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1069
1070 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1071
1072         PR libffi/40700
1073         * src/closures.c [X86_64 && __sun__ && __svr4__]
1074         (FFI_MMAP_EXEC_WRIT): Define.
1075
1076 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1077
1078         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1079         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1080         * testsuite/libffi.call/stret_large.c: Same.
1081         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1082         * testsuite/libffi.call/stret_large2.c: Same.
1083         * testsuite/libffi.call/stret_medium2.c: Same.
1084
1085 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1086
1087         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1088         typo.
1089
1090 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1091
1092         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1093         code.
1094         * src/powerpc/aix_closure.S: Same.
1095
1096 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1097
1098         * Makefile.in: Regenerate.
1099         * configure: Regenerate.
1100         * include/Makefile.in: Regenerate.
1101         * man/Makefile.in: Regenerate.
1102         * testsuite/Makefile.in: Regenerate.
1103
1104 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1105
1106         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1107         linux64_closure.S.
1108
1109 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1110
1111         PR libffi/41908
1112         * src/x86/ffi64.c (classify_argument): Update from
1113         gcc/config/i386/i386.c.
1114         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1115         SSE registers directly.
1116         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1117         for x86_64 linux targets.
1118
1119 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1120
1121         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1122         pfr for long double split between fpr13 and stack.
1123
1124 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1125
1126         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1127         fparg_count twice for long double.
1128
1129 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1130
1131         PR libffi/42243
1132         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1133
1134 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1135
1136         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1137         Remove xfails for x86 linux targets.
1138
1139 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1140
1141         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1142         case.
1143
1144 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1145
1146         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1147         register usage.  Call ffi_prep_args directly.  Add long double
1148         return value support.
1149         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1150         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1151         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1152         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1153         mode.
1154         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1155         into case.
1156         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1157         Allocate result area between params and FPRs.
1158
1159 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1160
1161         PR target/35484
1162         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1163         AIX64.
1164         * src/powerpc/aix.S: Implement AIX64 version.
1165         * src/powerpc/aix_closure.S: Implement AIX64 version.
1166         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1167         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1168         support.
1169         (ffi_prep_cif_machdep): Same.
1170         (ffi_call): Same.
1171         (ffi_closure_helper_DARWIN): Same.
1172
1173 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1174
1175         PR libffi/41908
1176         * testsuite/libffi.call/testclosure.c: New test.
1177
1178 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1179
1180         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1181         assembly version use of ___chkstk.
1182
1183 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1184
1185         PR libffi/40242, PR libffi/41443
1186         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1187         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1188         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1189         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1190         for -mfloat-abi=softfp to work.
1191
1192 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1193
1194         PR testsuite/32843 (strikes again)
1195         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1196         enable proper extension on char and short.
1197
1198 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1199
1200         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1201         handling for FFI_TYPE_POINTER.
1202         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1203         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1204         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1205         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1206         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1207         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1208         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1209         structure and pointer returns.
1210         (ffi_closure_N32): Add handling for pointer returns.
1211         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1212         calc_n32_return_struct_flags): Handle soft-float.
1213         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1214         (ffi_call_N32): Declare proper argument types.
1215         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1216         soft-float.
1217
1218 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1219
1220         * configure.ac (AC_PREREQ): Bump to 2.64.
1221
1222 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1223
1224         * Makefile.am (install-html, install-pdf): Remove.
1225         * Makefile.in: Regenerate.
1226
1227         * Makefile.in: Regenerate.
1228         * aclocal.m4: Regenerate.
1229         * configure: Regenerate.
1230         * fficonfig.h.in: Regenerate.
1231         * include/Makefile.in: Regenerate.
1232         * man/Makefile.in: Regenerate.
1233         * testsuite/Makefile.in: Regenerate.
1234
1235 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1236
1237         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1238         * configure: Rebuilt.
1239
1240 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1241
1242         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1243
1244 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1245
1246         PR libffi/40807
1247         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1248         return types for X86_WIN32.
1249         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1250         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1251         _ffi_closure_STDCALL): Likewise.
1252
1253         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1254         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1255
1256 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1257
1258         PR testsuite/40699
1259         PR testsuite/40707
1260         PR testsuite/40709
1261         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1262         2009-06-30 commits.
1263
1264 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1265
1266         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1267         to "" before adding paths.  (This reinstates an assignment that
1268         was removed by my 2009-06-30 commit, but changes the initial
1269         value from "." to "".)
1270
1271 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1272
1273         PR testsuite/40601
1274         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1275         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1276         empty.
1277
1278 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1279
1280         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1281         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1282         to ld_library_path, not every libgcc multilib directory.
1283
1284 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1285
1286         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1287         supposed to be callee-saved.
1288         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1289         return buffer for odd-size structs.
1290
1291 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1292
1293         PR libffi/40444
1294         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1295         allow_stack_execute for Darwin.
1296
1297 2009-06-16  Andrew Haley  <aph@redhat.com>
1298
1299         * configure.ac (TARGETDIR): Add missing blank lines.
1300         * configure: Regenerate.
1301
1302 2009-06-16  Andrew Haley  <aph@redhat.com>
1303
1304         * testsuite/libffi.call/cls_align_sint64.c,
1305         testsuite/libffi.call/cls_align_uint64.c,
1306         testsuite/libffi.call/cls_longdouble_va.c,
1307         testsuite/libffi.call/cls_ulonglong.c,
1308         testsuite/libffi.call/return_ll1.c,
1309         testsuite/libffi.call/stret_medium2.c: Fix printf format
1310         specifiers.
1311         * testsuite/libffi.call/ffitest.h,
1312         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1313
1314 2009-06-15  Andrew Haley  <aph@redhat.com>
1315
1316         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1317         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1318
1319 2009-06-12  Andrew Haley  <aph@redhat.com>
1320
1321         * Makefile.am: Remove info_TEXINFOS.
1322
1323 2009-06-12  Andrew Haley  <aph@redhat.com>
1324
1325         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1326         testsuite/libffi.call/cls_align_uint64.c,
1327         testsuite/libffi.call/cls_ulonglong.c,
1328         testsuite/libffi.call/return_ll1.c,
1329         testsuite/libffi.call/stret_medium2.c: Fix printf format
1330         specifiers.
1331         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1332
1333 2009-06-11  Timothy Wall  <twall@users.sf.net>
1334
1335         * Makefile.am,
1336         configure.ac,
1337         include/ffi.h.in,
1338         include/ffi_common.h,
1339         src/closures.c,
1340         src/dlmalloc.c,
1341         src/x86/ffi.c,
1342         src/x86/ffitarget.h,
1343         src/x86/win64.S (new),
1344         README: Added win64 support (mingw or MSVC)
1345         * Makefile.in,
1346         include/Makefile.in,
1347         man/Makefile.in,
1348         testsuite/Makefile.in,
1349         configure,
1350         aclocal.m4: Regenerated
1351         * ltcf-c.sh: properly escape cygwin/w32 path
1352         * man/ffi_call.3: Clarify size requirements for return value.
1353         * src/x86/ffi64.c: Fix filename in comment.
1354         * src/x86/win32.S: Remove unused extern.
1355
1356         * testsuite/libffi.call/closure_fn0.c,
1357         testsuite/libffi.call/closure_fn1.c,
1358         testsuite/libffi.call/closure_fn2.c,
1359         testsuite/libffi.call/closure_fn3.c,
1360         testsuite/libffi.call/closure_fn4.c,
1361         testsuite/libffi.call/closure_fn5.c,
1362         testsuite/libffi.call/closure_fn6.c,
1363         testsuite/libffi.call/closure_stdcall.c,
1364         testsuite/libffi.call/cls_12byte.c,
1365         testsuite/libffi.call/cls_16byte.c,
1366         testsuite/libffi.call/cls_18byte.c,
1367         testsuite/libffi.call/cls_19byte.c,
1368         testsuite/libffi.call/cls_1_1byte.c,
1369         testsuite/libffi.call/cls_20byte.c,
1370         testsuite/libffi.call/cls_20byte1.c,
1371         testsuite/libffi.call/cls_24byte.c,
1372         testsuite/libffi.call/cls_2byte.c,
1373         testsuite/libffi.call/cls_3_1byte.c,
1374         testsuite/libffi.call/cls_3byte1.c,
1375         testsuite/libffi.call/cls_3byte2.c,
1376         testsuite/libffi.call/cls_4_1byte.c,
1377         testsuite/libffi.call/cls_4byte.c,
1378         testsuite/libffi.call/cls_5_1_byte.c,
1379         testsuite/libffi.call/cls_5byte.c,
1380         testsuite/libffi.call/cls_64byte.c,
1381         testsuite/libffi.call/cls_6_1_byte.c,
1382         testsuite/libffi.call/cls_6byte.c,
1383         testsuite/libffi.call/cls_7_1_byte.c,
1384         testsuite/libffi.call/cls_7byte.c,
1385         testsuite/libffi.call/cls_8byte.c,
1386         testsuite/libffi.call/cls_9byte1.c,
1387         testsuite/libffi.call/cls_9byte2.c,
1388         testsuite/libffi.call/cls_align_double.c,
1389         testsuite/libffi.call/cls_align_float.c,
1390         testsuite/libffi.call/cls_align_longdouble.c,
1391         testsuite/libffi.call/cls_align_longdouble_split.c,
1392         testsuite/libffi.call/cls_align_longdouble_split2.c,
1393         testsuite/libffi.call/cls_align_pointer.c,
1394         testsuite/libffi.call/cls_align_sint16.c,
1395         testsuite/libffi.call/cls_align_sint32.c,
1396         testsuite/libffi.call/cls_align_sint64.c,
1397         testsuite/libffi.call/cls_align_uint16.c,
1398         testsuite/libffi.call/cls_align_uint32.c,
1399         testsuite/libffi.call/cls_align_uint64.c,
1400         testsuite/libffi.call/cls_dbls_struct.c,
1401         testsuite/libffi.call/cls_double.c,
1402         testsuite/libffi.call/cls_double_va.c,
1403         testsuite/libffi.call/cls_float.c,
1404         testsuite/libffi.call/cls_longdouble.c,
1405         testsuite/libffi.call/cls_longdouble_va.c,
1406         testsuite/libffi.call/cls_multi_schar.c,
1407         testsuite/libffi.call/cls_multi_sshort.c,
1408         testsuite/libffi.call/cls_multi_sshortchar.c,
1409         testsuite/libffi.call/cls_multi_uchar.c,
1410         testsuite/libffi.call/cls_multi_ushort.c,
1411         testsuite/libffi.call/cls_multi_ushortchar.c,
1412         testsuite/libffi.call/cls_pointer.c,
1413         testsuite/libffi.call/cls_pointer_stack.c,
1414         testsuite/libffi.call/cls_schar.c,
1415         testsuite/libffi.call/cls_sint.c,
1416         testsuite/libffi.call/cls_sshort.c,
1417         testsuite/libffi.call/cls_uchar.c,
1418         testsuite/libffi.call/cls_uint.c,
1419         testsuite/libffi.call/cls_ulonglong.c,
1420         testsuite/libffi.call/cls_ushort.c,
1421         testsuite/libffi.call/err_bad_abi.c,
1422         testsuite/libffi.call/err_bad_typedef.c,
1423         testsuite/libffi.call/float2.c,
1424         testsuite/libffi.call/huge_struct.c,
1425         testsuite/libffi.call/nested_struct.c,
1426         testsuite/libffi.call/nested_struct1.c,
1427         testsuite/libffi.call/nested_struct10.c,
1428         testsuite/libffi.call/nested_struct2.c,
1429         testsuite/libffi.call/nested_struct3.c,
1430         testsuite/libffi.call/nested_struct4.c,
1431         testsuite/libffi.call/nested_struct5.c,
1432         testsuite/libffi.call/nested_struct6.c,
1433         testsuite/libffi.call/nested_struct7.c,
1434         testsuite/libffi.call/nested_struct8.c,
1435         testsuite/libffi.call/nested_struct9.c,
1436         testsuite/libffi.call/problem1.c,
1437         testsuite/libffi.call/return_ldl.c,
1438         testsuite/libffi.call/return_ll1.c,
1439         testsuite/libffi.call/stret_large.c,
1440         testsuite/libffi.call/stret_large2.c,
1441         testsuite/libffi.call/stret_medium.c,
1442         testsuite/libffi.call/stret_medium2.c,
1443         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1444         of checking for MMAP.  Use intptr_t instead of long casts.
1445
1446 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1447
1448         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1449         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1450         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1451
1452 2009-06-09  Andrew Haley  <aph@redhat.com>
1453
1454         * src/x86/freebsd.S: Add missing file.
1455
1456 2009-06-08  Andrew Haley  <aph@redhat.com>
1457
1458         Import from libffi 3.0.8:
1459
1460         * doc/libffi.texi: New file.
1461         * doc/libffi.info: Likewise.
1462         * doc/stamp-vti: Likewise.
1463         * man/Makefile.am: New file.
1464         * man/ffi_call.3: New file.
1465
1466         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1467         src/dlmalloc.c.
1468         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1469
1470         * configure.ac: Bump version to 3.0.8.
1471         parisc*-*-linux*: Add.
1472         i386-*-freebsd* | i386-*-openbsd*: Add.
1473         powerpc-*-beos*: Add.
1474         AM_CONDITIONAL X86_FREEBSD: Add.
1475         AC_CONFIG_FILES: Add man/Makefile.
1476
1477         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1478
1479 2009-06-08  Andrew Haley  <aph@redhat.com>
1480
1481         * README: Import from libffi 3.0.8.
1482
1483 2009-06-08  Andrew Haley  <aph@redhat.com>
1484
1485         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1486         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1487         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1488         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1489
1490         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1491         * testsuite/libffi.call/stret_medium.c: Likewise.
1492         * testsuite/libffi.call/stret_large2.c: Likewise.
1493         * testsuite/libffi.call/stret_large.c:  Likewise.
1494
1495 2008-12-26  Timothy Wall  <twall@users.sf.net>
1496
1497         * testsuite/libffi.call/cls_longdouble.c,
1498         testsuite/libffi.call/cls_longdouble_va.c,
1499         testsuite/libffi.call/cls_align_longdouble.c,
1500         testsuite/libffi.call/cls_align_longdouble_split.c,
1501         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1502         failures on x86_64 cygwin/mingw.
1503
1504 2008-12-22  Timothy Wall  <twall@users.sf.net>
1505
1506         * testsuite/libffi.call/closure_fn0.c,
1507         testsuite/libffi.call/closure_fn1.c,
1508         testsuite/libffi.call/closure_fn2.c,
1509         testsuite/libffi.call/closure_fn3.c,
1510         testsuite/libffi.call/closure_fn4.c,
1511         testsuite/libffi.call/closure_fn5.c,
1512         testsuite/libffi.call/closure_fn6.c,
1513         testsuite/libffi.call/closure_loc_fn0.c,
1514         testsuite/libffi.call/closure_stdcall.c,
1515         testsuite/libffi.call/cls_align_pointer.c,
1516         testsuite/libffi.call/cls_pointer.c,
1517         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1518         pointer to integer (intptr_t).
1519         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1520
1521 2008-07-24  Anthony Green  <green@redhat.com>
1522
1523         * testsuite/libffi.call/cls_dbls_struct.c,
1524         testsuite/libffi.call/cls_double_va.c,
1525         testsuite/libffi.call/cls_longdouble.c,
1526         testsuite/libffi.call/cls_longdouble_va.c,
1527         testsuite/libffi.call/cls_pointer.c,
1528         testsuite/libffi.call/cls_pointer_stack.c,
1529         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1530         compiler warnings.
1531
1532 2008-03-04  Anthony Green  <green@redhat.com>
1533             Blake Chaffin
1534             hos@tamanegi.org
1535
1536         * testsuite/libffi.call/cls_align_longdouble_split2.c
1537           testsuite/libffi.call/cls_align_longdouble_split.c
1538           testsuite/libffi.call/cls_dbls_struct.c
1539           testsuite/libffi.call/cls_double_va.c
1540           testsuite/libffi.call/cls_longdouble.c
1541           testsuite/libffi.call/cls_longdouble_va.c
1542           testsuite/libffi.call/cls_pointer.c
1543           testsuite/libffi.call/cls_pointer_stack.c
1544           testsuite/libffi.call/err_bad_abi.c
1545           testsuite/libffi.call/err_bad_typedef.c
1546           testsuite/libffi.call/stret_large2.c
1547           testsuite/libffi.call/stret_large.c
1548           testsuite/libffi.call/stret_medium2.c
1549           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1550
1551 2009-06-05  Andrew Haley  <aph@redhat.com>
1552
1553         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1554         libffi.
1555
1556 2009-06-04  Andrew Haley  <aph@redhat.com>
1557
1558         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1559         stdcall changes.
1560
1561 2008-02-26  Anthony Green  <green@redhat.com>
1562             Thomas Heller  <theller@ctypes.org>
1563
1564         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1565         comment.
1566
1567 2008-02-03  Timothy Wall  <twall@users.sf.net>
1568
1569         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1570           offset based on code pointer, not data pointer.
1571
1572 2008-01-31  Timothy Wall <twall@users.sf.net>
1573
1574         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1575         closures.
1576         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1577         closures.
1578         * src/x86/win32.S: Add assembly for stdcall closure.
1579         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1580
1581 2009-06-04  Andrew Haley  <aph@redhat.com>
1582
1583         * include/ffi.h.in: Change void (*)() to void (*)(void).
1584         * src/x86/ffi.c: Likewise.
1585
1586 2009-06-04  Andrew Haley  <aph@redhat.com>
1587
1588         * src/powerpc/ppc_closure.S: Insert licence header.
1589         * src/powerpc/linux64_closure.S: Likewise.
1590         * src/m68k/sysv.S: Likewise.
1591
1592         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1593         * src/powerpc/ffi.c: Likewise.
1594         * src/powerpc/ffi_darwin.c: Likewise.
1595         * src/m32r/ffi.c: Likewise.
1596         * src/sh64/ffi.c: Likewise.
1597         * src/x86/ffi64.c: Likewise.
1598         * src/alpha/ffi.c: Likewise.
1599         * src/alpha/osf.S: Likewise.
1600         * src/frv/ffi.c: Likewise.
1601         * src/s390/ffi.c: Likewise.
1602         * src/pa/ffi.c: Likewise.
1603         * src/pa/hpux32.S: Likewise.
1604         * src/ia64/unix.S: Likewise.
1605         * src/ia64/ffi.c: Likewise.
1606         * src/sparc/ffi.c: Likewise.
1607         * src/mips/ffi.c: Likewise.
1608         * src/sh/ffi.c: Likewise.
1609
1610 2008-02-15  David Daney  <ddaney@avtrex.com>
1611
1612         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1613         Define (conditionally), and use it to include cachectl.h.
1614         (ffi_prep_closure_loc): Fix cache flushing.
1615         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1616
1617 2009-06-04  Andrew Haley  <aph@redhat.com>
1618
1619         include/ffi.h.in,
1620         src/arm/ffitarget.h,
1621         src/arm/ffi.c,
1622         src/arm/sysv.S,
1623         src/powerpc/ffitarget.h,
1624         src/closures.c,
1625         src/sh64/ffitarget.h,
1626         src/sh64/ffi.c,
1627         src/sh64/sysv.S,
1628         src/types.c,
1629         src/x86/ffi64.c,
1630         src/x86/ffitarget.h,
1631         src/x86/win32.S,
1632         src/x86/darwin.S,
1633         src/x86/ffi.c,
1634         src/x86/sysv.S,
1635         src/x86/unix64.S,
1636         src/alpha/ffitarget.h,
1637         src/alpha/ffi.c,
1638         src/alpha/osf.S,
1639         src/m68k/ffitarget.h,
1640         src/frv/ffitarget.h,
1641         src/frv/ffi.c,
1642         src/s390/ffitarget.h,
1643         src/s390/sysv.S,
1644         src/cris/ffitarget.h,
1645         src/pa/linux.S,
1646         src/pa/ffitarget.h,
1647         src/pa/ffi.c,
1648         src/raw_api.c,
1649         src/ia64/ffitarget.h,
1650         src/ia64/unix.S,
1651         src/ia64/ffi.c,
1652         src/ia64/ia64_flags.h,
1653         src/java_raw_api.c,
1654         src/debug.c,
1655         src/sparc/v9.S,
1656         src/sparc/ffitarget.h,
1657         src/sparc/ffi.c,
1658         src/sparc/v8.S,
1659         src/mips/ffitarget.h,
1660         src/mips/n32.S,
1661         src/mips/o32.S,
1662         src/mips/ffi.c,
1663         src/prep_cif.c,
1664         src/sh/ffitarget.h,
1665         src/sh/ffi.c,
1666         src/sh/sysv.S: Update license text.
1667
1668 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1669
1670         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1671         (.eh_frame):  Add FDE for it.
1672
1673 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1674
1675         * configure.ac:  Also check if assembler supports pc-relative
1676         relocs on X86_WIN32 targets.
1677         * configure:  Regenerate.
1678         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1679         (_ffi_call_SYSV):  Add missing function type symbol .def and
1680         add EH markup labels.
1681         (_ffi_call_STDCALL):  Likewise.
1682         (_ffi_closure_SYSV):  Likewise.
1683         (_ffi_closure_raw_SYSV):  Likewise.
1684         (.eh_frame):  Add hand-crafted EH data.
1685
1686 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1687
1688         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1689         version 3 of the GNU General Public License and to point readers
1690         at the COPYING3 file and the FSF's license web page.
1691         * testsuite/libffi.call/call.exp: Likewise.
1692         * testsuite/libffi.special/special.exp: Likewise.
1693
1694 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1695
1696         * configure: Regenerate.
1697
1698 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1699
1700         PR libffi/26048
1701         * configure.ac (HAVE_AS_X86_PCREL): New test.
1702         * configure: Regenerate.
1703         * fficonfig.h.in: Regenerate.
1704         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1705         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1706         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1707         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1708         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1709         (.Lload_table): Likewise.
1710         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1711
1712 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1713
1714         * configure: Regenerate.
1715
1716 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1717
1718         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1719         signed/unsigned int8/16 return values.
1720         * src/sparc/v8.S (ffi_call_v8): Likewise.
1721         (ffi_closure_v8): Likewise.
1722
1723 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1724             Steve Ellcey  <sje@cup.hp.com>
1725
1726         * configure: Regenerate for new libtool.
1727         * Makefile.in: Ditto.
1728         * include/Makefile.in: Ditto.
1729         * aclocal.m4: Ditto.
1730
1731 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1732
1733         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1734         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1735         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1736         Adjust copyright notice.
1737         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1738         register or two register to use for FFI_SYSV structs.
1739         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1740         (ffi_closure_helper_SYSV): Fix the return type for
1741         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1742         Adjust copyright notice.
1743
1744 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1745
1746         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1747         int.
1748
1749 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1750
1751         * configure: Regenerate.
1752         * include/Makefile.in: Regenerate.
1753         * testsuite/Makefile.in: Regenerate.
1754
1755 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1756
1757         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1758         powerpc-*-beos*): Remove.
1759         * configure: Regenerate.
1760
1761 2008-05-09  Julian Brown  <julian@codesourcery.com>
1762
1763         * Makefile.am (LTLDFLAGS): New.
1764         (libffi_la_LDFLAGS): Use above.
1765         * Makefile.in: Regenerate.
1766
1767 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1768
1769         PR bootstrap/35457
1770         * aclocal.m4: Regenerate.
1771         * configure: Regenerate.
1772
1773 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1774
1775         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1776         * src/sh64/sysv.S: Likewise.
1777
1778 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1779
1780         * src/arm/sysv.S: Fix ARM comment marker.
1781
1782 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1783
1784         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1785         * src/s390/sysv.S: Likewise.
1786         * src/powerpc/ppc_closure.S: Likewise.
1787         * src/powerpc/sysv.S: Likewise.
1788         * src/x86/unix64.S: Likewise.
1789         * src/x86/sysv.S: Likewise.
1790         * src/sparc/v8.S: Likewise.
1791         * src/sparc/v9.S: Likewise.
1792         * src/m68k/sysv.S: Likewise.
1793         * src/arm/sysv.S: Likewise.
1794
1795 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1796
1797         * aclocal.m4: Regenerate.
1798         * configure: Likewise.
1799         * Makefile.in: Likewise.
1800         * include/Makefile.in: Likewise.
1801         * testsuite/Makefile.in: Likewise.
1802
1803 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1804             Andreas Tobler  <a.tobler@schweiz.org>
1805
1806         * configure.ac: Add amd64-*-freebsd* target.
1807         * configure: Regenerate.
1808
1809 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1810
1811         PR libffi/34612
1812         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1813         returning struct.
1814
1815         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1816         tests.
1817
1818 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1819
1820         * configure: Regenerate.
1821
1822 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1823
1824         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1825
1826 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1827
1828         PR testsuite/32843
1829         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1830         signed/unsigned int8/16 for X86_DARWIN.
1831         Updated copyright info.
1832         Handle one and two byte structs with special cif->flags.
1833         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1834         Updated copyright info.
1835         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1836         sysv.S
1837         Remove code to pop args from the stack after call.
1838         Special-case signed/unsigned for int8/16, one and two byte structs.
1839         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1840         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1841         FFI_TYPE_SINT32.
1842         Updated copyright info.
1843
1844 2007-12-08  David Daney  <ddaney@avtrex.com>
1845
1846         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1847         SUBU, add with ADDU and use smaller code sequences.
1848
1849 2007-12-07  David Daney  <ddaney@avtrex.com>
1850
1851         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1852         type.
1853
1854 2007-12-06  David Daney  <ddaney@avtrex.com>
1855
1856         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1857         defined.
1858         (ffi_java_raw): New typedef.
1859         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1860         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1861         ffi_java_raw.
1862         (ffi_java_raw_closure) : Same.
1863         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1864         parameter types.
1865         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1866         FFI_SIZEOF_JAVA_RAW.
1867         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1868         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1869         sizeof(ffi_java_raw) for alignment calculations.
1870         (ffi_java_ptrarray_to_raw): Same.
1871         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1872         if FFI_SIZEOF_JAVA_RAW == 4.
1873         (ffi_java_raw_to_rvalue): Same.
1874         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1875         (ffi_java_translate_args): Same.
1876         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1877         parameter types.
1878         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1879
1880 2007-12-06  David Daney  <ddaney@avtrex.com>
1881
1882         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1883         pointer values.
1884
1885 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1886
1887         PR libffi/31937
1888         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1889         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1890         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1891         set the NUM_FPR_ARG_REGISTERS according to.
1892         Add support for potential soft-float support under hard-float
1893         architecture.
1894         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1895         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1896         to the FFI_LINUX_SOFT_FLOAT ABI.
1897         (ffi_prep_cif_machdep): Likewise.
1898         (ffi_closure_helper_SYSV): Likewise.
1899         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1900         on archs where __NO_FPRS__ is true.
1901         Add FFI_TYPE_UINT128 support.
1902         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1903         Adjust copyright notice.
1904
1905 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1906
1907         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1908         * include/ffi_common.h: ... here.
1909         Update copyright.
1910
1911 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1912
1913         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1914         * src/powerpc/linux64.S: Likewise.
1915         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1916         * testsuite/libffi.call/return_ldl.c: New test.
1917
1918 2007-09-04    <aph@redhat.com>
1919
1920         * src/arm/sysv.S (UNWIND): New.
1921         (Whole file): Conditionally compile unwinder directives.
1922         * src/arm/sysv.S: Add unwinder directives.
1923
1924         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1925         Only treat r0 as a struct address if we're actually returning a
1926         struct by address.
1927         Only copy the bytes that are actually within a struct.
1928         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1929         is returned in r0, not passed by address.
1930         (ffi_call): Allocate a word-sized temporary for the case where
1931         a composite is returned in r0.
1932         (ffi_prep_incoming_args_SYSV): Align as necessary.
1933
1934 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1935
1936         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1937         directly using the sys_cacheflush syscall.
1938
1939 2007-07-27  Andrew Haley  <aph@redhat.com>
1940
1941         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1942
1943 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1944
1945         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1946         * configure.ac: Likewise.
1947         * Makefile.in: Regenerate.
1948         * include/Makefile.in: Likewise.
1949         * testsuite/Makefile.in: Likewise.
1950         * configure: Likewise.
1951
1952 2007-08-24  David Daney  <ddaney@avtrex.com>
1953
1954         * testsuite/libffi.call/return_sl.c: New test.
1955
1956 2007-08-10  David Daney  <ddaney@avtrex.com>
1957
1958         * testsuite/libffi.call/cls_multi_ushort.c,
1959         testsuite/libffi.call/cls_align_uint16.c,
1960         testsuite/libffi.call/nested_struct1.c,
1961         testsuite/libffi.call/nested_struct3.c,
1962         testsuite/libffi.call/cls_7_1_byte.c,
1963         testsuite/libffi.call/nested_struct5.c,
1964         testsuite/libffi.call/cls_double.c,
1965         testsuite/libffi.call/nested_struct7.c,
1966         testsuite/libffi.call/cls_sint.c,
1967         testsuite/libffi.call/nested_struct9.c,
1968         testsuite/libffi.call/cls_20byte1.c,
1969         testsuite/libffi.call/cls_multi_sshortchar.c,
1970         testsuite/libffi.call/cls_align_sint64.c,
1971         testsuite/libffi.call/cls_3byte2.c,
1972         testsuite/libffi.call/cls_multi_schar.c,
1973         testsuite/libffi.call/cls_multi_uchar.c,
1974         testsuite/libffi.call/cls_19byte.c,
1975         testsuite/libffi.call/cls_9byte1.c,
1976         testsuite/libffi.call/cls_align_float.c,
1977         testsuite/libffi.call/closure_fn1.c,
1978         testsuite/libffi.call/problem1.c,
1979         testsuite/libffi.call/closure_fn3.c,
1980         testsuite/libffi.call/cls_sshort.c,
1981         testsuite/libffi.call/closure_fn5.c,
1982         testsuite/libffi.call/cls_align_double.c,
1983         testsuite/libffi.call/nested_struct.c,
1984         testsuite/libffi.call/cls_2byte.c,
1985         testsuite/libffi.call/nested_struct10.c,
1986         testsuite/libffi.call/cls_4byte.c,
1987         testsuite/libffi.call/cls_6byte.c,
1988         testsuite/libffi.call/cls_8byte.c,
1989         testsuite/libffi.call/cls_multi_sshort.c,
1990         testsuite/libffi.call/cls_align_sint16.c,
1991         testsuite/libffi.call/cls_align_uint32.c,
1992         testsuite/libffi.call/cls_20byte.c,
1993         testsuite/libffi.call/cls_float.c,
1994         testsuite/libffi.call/nested_struct2.c,
1995         testsuite/libffi.call/cls_5_1_byte.c,
1996         testsuite/libffi.call/nested_struct4.c,
1997         testsuite/libffi.call/cls_24byte.c,
1998         testsuite/libffi.call/nested_struct6.c,
1999         testsuite/libffi.call/cls_64byte.c,
2000         testsuite/libffi.call/nested_struct8.c,
2001         testsuite/libffi.call/cls_uint.c,
2002         testsuite/libffi.call/cls_multi_ushortchar.c,
2003         testsuite/libffi.call/cls_schar.c,
2004         testsuite/libffi.call/cls_uchar.c,
2005         testsuite/libffi.call/cls_align_uint64.c,
2006         testsuite/libffi.call/cls_ulonglong.c,
2007         testsuite/libffi.call/cls_align_longdouble.c,
2008         testsuite/libffi.call/cls_1_1byte.c,
2009         testsuite/libffi.call/cls_12byte.c,
2010         testsuite/libffi.call/cls_3_1byte.c,
2011         testsuite/libffi.call/cls_3byte1.c,
2012         testsuite/libffi.call/cls_4_1byte.c,
2013         testsuite/libffi.call/cls_6_1_byte.c,
2014         testsuite/libffi.call/cls_16byte.c,
2015         testsuite/libffi.call/cls_18byte.c,
2016         testsuite/libffi.call/closure_fn0.c,
2017         testsuite/libffi.call/cls_9byte2.c,
2018         testsuite/libffi.call/closure_fn2.c,
2019         testsuite/libffi.call/closure_fn4.c,
2020         testsuite/libffi.call/cls_ushort.c,
2021         testsuite/libffi.call/closure_fn6.c,
2022         testsuite/libffi.call/cls_5byte.c,
2023         testsuite/libffi.call/cls_align_pointer.c,
2024         testsuite/libffi.call/cls_7byte.c,
2025         testsuite/libffi.call/cls_align_sint32.c,
2026         testsuite/libffi.special/unwindtest_ffi_call.cc,
2027         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2028
2029 2007-08-10  David Daney  <ddaney@avtrex.com>
2030
2031         PR libffi/28313
2032         * configure.ac: Don't treat mips64 as a special case.
2033         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2034         * configure: Regenerate
2035         * Makefile.in: Ditto.
2036         * fficonfig.h.in: Ditto.
2037         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2038         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2039         (FFI_DEFAULT_ABI): Set for n64 case.
2040         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2041         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2042         (ffi_closure_N32): New function.
2043         (.eh_frame): New section
2044         * src/mips/o32.S: Clean up comments.
2045         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2046         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2047         _MIPS_SIM == _ABIN32 throughout.
2048         (FFI_MIPS_STOP_HERE): New, use in place of
2049         ffi_stop_here.
2050         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2051         to support n32/n64 ABIs.
2052         (calc_n32_struct_flags): Rewrite.
2053         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2054         position of flag bits.
2055         (ffi_prep_cif_machdep): Rewrite n32 portion.
2056         (ffi_call): Enable for n64.  Add special handling for small structure
2057         return values.
2058         (ffi_prep_closure_loc): Add n32 and n64 support.
2059         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2060         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2061
2062 2007-08-08  David Daney  <ddaney@avtrex.com>
2063
2064         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2065         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2066         specifiers.
2067         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2068         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2069         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2070         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2071         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2072         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2073         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2074         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2075         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2076         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2077         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2078         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2079         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2080         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2081         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2082         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2083         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2084         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2085         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2086         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2087         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2088         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2089         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2090         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2091         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2092         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2093         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2094         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2095         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2096         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2097         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2098
2099 2007-08-07  Andrew Haley  <aph@redhat.com>
2100
2101         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2102         checkin.
2103
2104 2007-08-06  Andrew Haley  <aph@redhat.com>
2105
2106         PR testsuite/32843
2107         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2108         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2109         FFI_TYPE_SINT32.
2110
2111 2007-08-02  David Daney  <ddaney@avtrex.com>
2112
2113         * testsuite/libffi.call/return_ul.c (main): Define return type as
2114         ffi_arg.  Use proper printf conversion specifier.
2115
2116 2007-07-30  Andrew Haley  <aph@redhat.com>
2117
2118         PR testsuite/32843
2119         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2120         signed/unsigned int8/16.
2121         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2122         Use a jump table.
2123         Remove code to pop args from the stack after call.
2124         Special-case signed/unsigned int8/16.
2125         * testsuite/libffi.call/return_sc.c (main): Revert.
2126
2127 2007-07-26  Richard Guenther  <rguenther@suse.de>
2128
2129         PR testsuite/32843
2130         * testsuite/libffi.call/return_sc.c (main): Verify call
2131         result as signed char, not ffi_arg.
2132
2133 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2134
2135         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2136         * configure: Regenerate.
2137
2138 2007-07-11  David Daney  <ddaney@avtrex.com>
2139
2140         * src/mips/ffi.c: Don't include sys/cachectl.h.
2141         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2142         cacheflush().
2143
2144 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2145
2146         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2147         from (ffi_prep_closure): ... this.
2148         (FFI_INIT_TRAMPOLINE): Adjust.
2149
2150 2005-12-31  Phil Blundell  <pb@reciva.com>
2151
2152         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2153         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2154         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2155         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2156         (FFI_CLOSURES): Enable closure support.
2157
2158 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2159
2160         * testsuite/libffi.call/cls_multi_ushort.c,
2161         testsuite/libffi.call/cls_align_uint16.c,
2162         testsuite/libffi.call/nested_struct1.c,
2163         testsuite/libffi.call/nested_struct3.c,
2164         testsuite/libffi.call/cls_7_1_byte.c,
2165         testsuite/libffi.call/cls_double.c,
2166         testsuite/libffi.call/nested_struct5.c,
2167         testsuite/libffi.call/nested_struct7.c,
2168         testsuite/libffi.call/cls_sint.c,
2169         testsuite/libffi.call/nested_struct9.c,
2170         testsuite/libffi.call/cls_20byte1.c,
2171         testsuite/libffi.call/cls_multi_sshortchar.c,
2172         testsuite/libffi.call/cls_align_sint64.c,
2173         testsuite/libffi.call/cls_3byte2.c,
2174         testsuite/libffi.call/cls_multi_schar.c,
2175         testsuite/libffi.call/cls_multi_uchar.c,
2176         testsuite/libffi.call/cls_19byte.c,
2177         testsuite/libffi.call/cls_9byte1.c,
2178         testsuite/libffi.call/cls_align_float.c,
2179         testsuite/libffi.call/closure_fn1.c,
2180         testsuite/libffi.call/problem1.c,
2181         testsuite/libffi.call/closure_fn3.c,
2182         testsuite/libffi.call/cls_sshort.c,
2183         testsuite/libffi.call/closure_fn5.c,
2184         testsuite/libffi.call/cls_align_double.c,
2185         testsuite/libffi.call/cls_2byte.c,
2186         testsuite/libffi.call/nested_struct.c,
2187         testsuite/libffi.call/nested_struct10.c,
2188         testsuite/libffi.call/cls_4byte.c,
2189         testsuite/libffi.call/cls_6byte.c,
2190         testsuite/libffi.call/cls_8byte.c,
2191         testsuite/libffi.call/cls_multi_sshort.c,
2192         testsuite/libffi.call/cls_align_uint32.c,
2193         testsuite/libffi.call/cls_align_sint16.c,
2194         testsuite/libffi.call/cls_float.c,
2195         testsuite/libffi.call/cls_20byte.c,
2196         testsuite/libffi.call/cls_5_1_byte.c,
2197         testsuite/libffi.call/nested_struct2.c,
2198         testsuite/libffi.call/cls_24byte.c,
2199         testsuite/libffi.call/nested_struct4.c,
2200         testsuite/libffi.call/nested_struct6.c,
2201         testsuite/libffi.call/cls_64byte.c,
2202         testsuite/libffi.call/nested_struct8.c,
2203         testsuite/libffi.call/cls_uint.c,
2204         testsuite/libffi.call/cls_multi_ushortchar.c,
2205         testsuite/libffi.call/cls_schar.c,
2206         testsuite/libffi.call/cls_uchar.c,
2207         testsuite/libffi.call/cls_align_uint64.c,
2208         testsuite/libffi.call/cls_ulonglong.c,
2209         testsuite/libffi.call/cls_align_longdouble.c,
2210         testsuite/libffi.call/cls_1_1byte.c,
2211         testsuite/libffi.call/cls_12byte.c,
2212         testsuite/libffi.call/cls_3_1byte.c,
2213         testsuite/libffi.call/cls_3byte1.c,
2214         testsuite/libffi.call/cls_4_1byte.c,
2215         testsuite/libffi.call/cls_6_1_byte.c,
2216         testsuite/libffi.call/cls_16byte.c,
2217         testsuite/libffi.call/cls_18byte.c,
2218         testsuite/libffi.call/closure_fn0.c,
2219         testsuite/libffi.call/cls_9byte2.c,
2220         testsuite/libffi.call/closure_fn2.c,
2221         testsuite/libffi.call/closure_fn4.c,
2222         testsuite/libffi.call/cls_ushort.c,
2223         testsuite/libffi.call/closure_fn6.c,
2224         testsuite/libffi.call/cls_5byte.c,
2225         testsuite/libffi.call/cls_align_pointer.c,
2226         testsuite/libffi.call/cls_7byte.c,
2227         testsuite/libffi.call/cls_align_sint32.c,
2228         testsuite/libffi.special/unwindtest_ffi_call.cc,
2229         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2230
2231 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2232
2233         * aclocal.m4: Regenerated.
2234
2235 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2236
2237         * configure: Regenerate.
2238
2239 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2240
2241         * Makefile.in: Regenerate.
2242         * configure: Regenerate.
2243         * aclocal.m4: Regenerate.
2244         * include/Makefile.in: Regenerate.
2245         * testsuite/Makefile.in: Regenerate.
2246
2247 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2248
2249         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2250         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2251         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2252         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2253         (FFI_CLOSURES): Enable closure support.
2254
2255 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2256
2257         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2258         * configure: Regenerate.
2259         * fficonfig.h.in: Regenerate.
2260         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2261         CFI_OFFSET,CFI_DEF_CFA): New macros.
2262         (ffi_call_SYSV): Add callframe annotation.
2263
2264 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2265
2266         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2267         numerous test suite failures.
2268         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2269
2270 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2271
2272         * Makefile.am (EXTRA_DIST): Bring up to date.
2273         * Makefile.in: Regenerate.
2274         * src/frv/eabi.S: Remove RCS keyword.
2275
2276 2007-04-06  Richard Henderson  <rth@redhat.com>
2277
2278         * configure.ac: Tidy target case.
2279         (HAVE_LONG_DOUBLE): Allow the target to override.
2280         * configure: Regenerate.
2281         * include/ffi.h.in: Don't define ffi_type_foo if
2282         LIBFFI_HIDE_BASIC_TYPES is defined.
2283         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2284         to ffi_type_double.
2285         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2286         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2287         (ffi_type_longdouble): Special case for Alpha.  Don't define
2288         if long double == double.
2289
2290         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2291         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2292         (ffi_call, ffi_closure_osf_inner): Likewise.
2293         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2294         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2295         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2296         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2297         (load_table): Handle 128-bit long double.
2298
2299         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2300
2301 2007-04-06  Tom Tromey  <tromey@redhat.com>
2302
2303         PR libffi/31491:
2304         * README: Fixed bug in example.
2305
2306 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2307
2308         * src/closures.c: Include sys/statfs.h.
2309         (_GNU_SOURCE): Define on Linux.
2310         (FFI_MMAP_EXEC_SELINUX): Define.
2311         (selinux_enabled): New variable.
2312         (selinux_enabled_check): New function.
2313         (is_selinux_enabled): Define.
2314         (dlmmap): Use it.
2315
2316 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2317
2318         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2319         Use 'volatile float sum' to create sum of floats to avoid false
2320         negative due to excess precision on ix86 targets.
2321         (main): Ditto.
2322
2323 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2324
2325         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2326         patch.
2327         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2328
2329 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2330
2331         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2332         (ffi_prep_closure_loc): New.
2333         (ffi_prep_raw_closure_loc): New.
2334         (ffi_prep_java_raw_closure_loc): New.
2335         * src/closures.c: New file.
2336         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2337         Replace sflags with exec_offset.
2338         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2339         sub_segment_exec_offset): New macros.
2340         (get_segment_flags, set_segment_flags, check_segment_merge): New
2341         macros.
2342         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2343         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2344         destroy_mspace): Use new macros.
2345         (sys_alloc): Silence warning.
2346         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2347         * Makefile.in: Rebuilt.
2348         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2349         terms of ffi_prep_closure_loc.
2350         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2351         from...
2352         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2353         renamed version.
2354         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2355         adjusted from...
2356         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2357         the renamed version.
2358         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2359         (ffi_prep_closure): ... this.
2360         * src/pa/ffi.c: Likewise.
2361         * src/cris/ffi.c: Likewise.  Adjust.
2362         * src/frv/ffi.c: Likewise.
2363         * src/ia64/ffi.c: Likewise.
2364         * src/mips/ffi.c: Likewise.
2365         * src/powerpc/ffi_darwin.c: Likewise.
2366         * src/s390/ffi.c: Likewise.
2367         * src/sh/ffi.c: Likewise.
2368         * src/sh64/ffi.c: Likewise.
2369         * src/sparc/ffi.c: Likewise.
2370         * src/x86/ffi64.c: Likewise.
2371         * src/x86/ffi.c: Likewise.
2372         (FFI_INIT_TRAMPOLINE): Adjust.
2373         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2374         (ffi_prep_raw_closure): ... this.
2375         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2376         (ffi_prep_closure): ... this.
2377         (flush_icache): Adjust.
2378
2379 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2380
2381         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2382         Lea's malloc.
2383
2384 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2385
2386         * Makefile.am: Add dummy install-pdf target.
2387         * Makefile.in: Regenerate
2388
2389 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2390
2391         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2392         ffi_closure_helper_SYSV): Add long double handling.
2393
2394 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2395
2396         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2397         immediately after bctrl instruction.
2398
2399 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2400
2401         * Makefile.am (all-recursive, install-recursive,
2402         mostlyclean-recursive, clean-recursive, distclean-recursive,
2403         maintainer-clean-recursive): Add missing targets.
2404         * Makefile.in: Rebuilt.
2405
2406 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2407
2408         * configure.ac: Add TARGET for x86_64-*-darwin*.
2409         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2410         for X86_DARWIN.
2411         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2412         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2413         * configure: Regenerate.
2414         * Makefile.in: Regenerate.
2415         * include/Makefile.in: Regenerate.
2416         * testsuite/Makefile.in: Regenerate.
2417         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2418         ffi_call only.
2419
2420 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2421
2422         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2423         Makefile.am.
2424
2425 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2426
2427         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2428         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2429         Darwin.
2430         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2431         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2432
2433 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2434             Sandro Tolaini  <tolaini@libero.it>
2435
2436         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2437         conditional.
2438         * configure: Regenerated.
2439         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2440         (EXTRA_DIST): Add src/x86/darwin.S.
2441         * Makefile.in: Regenerated.
2442         * include/Makefile.in: Regenerated.
2443         * testsuite/Makefile.in: Regenerated.
2444
2445         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2446         X86_WIN32, and additionally align stack to 16 bytes.
2447         * src/x86/darwin.S: New, based on sysv.S.
2448         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2449
2450 2006-09-12  David Daney  <ddaney@avtrex.com>
2451
2452         PR libffi/23935
2453         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2454         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2455         * aclocal.m4: Regenerated for automake 1.9.6.
2456         * Makefile.in: Regenerated.
2457         * include/Makefile.in: Regenerated.
2458         * testsuite/Makefile.in: Regenerated.
2459
2460 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2461
2462         * include/ffi_common.h (struct): Revert accidental commit.
2463
2464 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2465
2466         * include/ffi_common.h: Remove lint directives.
2467         * include/ffi.h.in: Likewise.
2468
2469 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2470
2471         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2472         for 32-bit architectures.
2473         * testsuite/libffi.call/return_ul.c: New test case.
2474
2475 2006-07-19  David Daney  <ddaney@avtrex.com>
2476
2477         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2478         xfail remains for mips64.
2479
2480 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2481
2482         * Makefile.am: Add install-html target. Add install-html to .PHONY
2483         * Makefile.in: Regenerate.
2484         * aclocal.m4: Regenerate.
2485         * include/Makefile.in: Regenerate.
2486         * testsuite/Makefile.in: Regenerate.
2487
2488 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2489
2490         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2491         stack slot.
2492
2493 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2494
2495         * README: Remove notice about 'Crazy Comments'.
2496         * src/debug.c: Remove lint directives. Cleanup white spaces.
2497         * src/java_raw_api.c: Likewise.
2498         * src/prep_cif.c: Likewise.
2499         * src/raw_api.c: Likewise.
2500         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2501         to the testsuite.
2502         * src/arm/ffi.c: Remove lint directives.
2503         * src/m32r/ffi.c: Likewise.
2504         * src/pa/ffi.c: Likewise.
2505         * src/powerpc/ffi.c: Likewise.
2506         * src/powerpc/ffi_darwin.c: Likewise.
2507         * src/sh/ffi.c: Likewise.
2508         * src/sh64/ffi.c: Likewise.
2509         * src/x86/ffi.c: Likewise.
2510         * testsuite/libffi.call/float2.c: Likewise.
2511         * testsuite/libffi.call/promotion.c: Likewise.
2512         * testsuite/libffi.call/struct1.c: Likewise.
2513
2514 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2515
2516         * src/pa/hpux32.S: Correct unwind offset calculation for
2517         ffi_closure_pa32.
2518         * src/pa/linux.S: Likewise.
2519
2520 2006-04-12  James E Wilson  <wilson@specifix.com>
2521
2522         PR libgcj/26483
2523         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2524         (hfa_type_load): Call stf_spill.
2525         (hfa_type_store): Call ldf_fill.
2526         (ffi_call): Adjust calls to above routines.  Add local temps for
2527         macro result.
2528
2529 2006-04-10  Matthias Klose  <doko@debian.org>
2530
2531         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2532         directory names containing underscores.
2533
2534 2006-04-07  James E Wilson  <wilson@specifix.com>
2535
2536         * testsuite/libffi.call/float4.c: New testcase.
2537
2538 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2539             Andreas Tobler  <a.tobler@schweiz.ch>
2540
2541         * Makefile.am: Add PA_HPUX port.
2542         * Makefile.in: Regenerate.
2543         * include/Makefile.in: Likewise.
2544         * testsuite/Makefile.in: Likewise.
2545         * configure.ac: Add PA_HPUX rules.
2546         * configure: Regenerate.
2547         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2548         Add PA_HPUX and PA64_HPUX.
2549         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2550         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2551         (FFI_TYPE_SMALL_STRUCT2): Define.
2552         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2553         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2554         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2555         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2556         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2557         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2558         * src/pa/ffi.c (ROUND_DOWN): Delete.
2559         (fldw, fstw, fldd, fstd): Use '__asm__'.
2560         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2561         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2562         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2563         Simplify incrementing of stack slot variable. Change type of local
2564         'n' to unsigned int.
2565         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2566         double on PA_HPUX.
2567         (ffi_prep_cif_machdep): Likewise.
2568         (ffi_call): Likewise.
2569         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2570         return type to ffi_status. Simplify incrementing of stack slot
2571         variable. Only copy floating point argument registers when PA_LINUX
2572         is true. Reformat debug statement.
2573         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2574         FFI_TYPE_SMALL_STRUCT8.
2575         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2576         declaration.
2577         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2578         Add nops to cache flush.  Add trampoline for PA_HPUX.
2579         * src/pa/hpux32.S: New file.
2580         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2581         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2582         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2583         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2584         argument type checks so that common argument types appear first.
2585         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2586         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2587
2588 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2589
2590         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2591         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2592         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2593         FFI_TYPE_LONGDOUBLE.
2594         (ffi_prep_args64): Assert using IBM extended double.
2595         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2596         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2597         (ffi_call): Handle FFI_LINUX.
2598         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2599         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2600         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2601         unnecessarily.
2602         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2603         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2604         Don't use r6 as pointer to results, instead use sp offset.  Don't
2605         make a special call to load lr with case table address, instead
2606         use offset from previous call.
2607         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2608         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2609         return.
2610
2611 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2612
2613         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2614         passed with FP registers correctly.
2615         (ffi_closure_helper_SYSV): Likewise.
2616         * src/sh64/sysv.S: Likewise.
2617
2618 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2619
2620         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2621         args and userdata unused.
2622         (closure_test_fn1): Mark cif and userdata unused.
2623         (main): Remove unused res.
2624
2625 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2626
2627         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2628         -O2, -O3, -Os and the warning flags -W -Wall.
2629         * testsuite/libffi.special/special.exp: Likewise.
2630         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2631         unused parameter unused for gcc or else do nothing.
2632         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2633         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2634         and userdata unused.
2635         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2636         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2637         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2638         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2639         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2640         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2641         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2642         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2643         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2644         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2645         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2646         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2647         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2648         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2649         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2650         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2651         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2652         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2653         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2654         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2655         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2656         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2657         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2658         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2659         Likewise.
2660         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2661         Likewise.
2662         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2663         Likewise.
2664         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2665         void* to avoid compiler warning.
2666         (main): Likewise.
2667         (cls_struct_align_gn): Mark cif and userdata unused.
2668         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2669         Likewise.
2670         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2671         Likewise.
2672         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2673         Likewise.
2674         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2675         Likewise.
2676         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2677         Likewise.
2678         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2679         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2680         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2681         data unused.
2682         (main): Cast res_call to silence gcc.
2683         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2684         data unused.
2685         (main): Cast res_call to silence gcc.
2686         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2687         and data unused.
2688         (main): Cast res_call to silence gcc.
2689         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2690         data unused.
2691         (main): Cast res_call to silence gcc.
2692         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2693         data unused.
2694         (main): Cast res_call to silence gcc.
2695         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2696         and data unused.
2697         (main): Cast res_call to silence gcc.
2698         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2699         userdata unused.
2700         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2701         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2702         userdata unused.
2703         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2704         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2705         userdata unused.
2706         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2707         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2708         userdata unused.
2709         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2710         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2711         userdata unused.
2712         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2713         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2714         and userdata unused.
2715         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2716         userdata unused.
2717         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2718         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2719         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2720         Cleanup white spaces.
2721         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2722         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2723         cif and userdata unused.
2724         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2725         Likewise.
2726         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2727         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2728         formatters to silence gcc.
2729         (B_gn): Mark cif and userdata unused.
2730         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2731         unused.
2732         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2733         (B_gn): Mark cif and userdata unused.
2734         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2735         unused.
2736         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2737         (B_gn): Mark cif and userdata unused.
2738         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2739         unused.
2740         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2741         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2742         * testsuite/libffi.call/problem1.c (stub): Likewise.
2743         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2744         gcc.
2745         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2746         in the last commit for this test case in the test case itself.
2747         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2748         unused.
2749         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2750         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2751         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2752         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2753         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2754         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2755
2756 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2757
2758         * src/sh/sysv.S: Fix register numbers in the FDE for
2759         ffi_closure_SYSV.
2760
2761 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2762
2763         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2764         declaration to avoid a false negative on ix86. See PR323.
2765
2766 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2767
2768         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2769         and cast integer to void * if needed.  Update the pointer to
2770         the FP register saved area correctly.
2771
2772 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2773
2774         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2775         is fixed.
2776         * testsuite/libffi.call/nested_struct4.c: Likewise.
2777
2778 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2779
2780         * testsuite/libffi.call/return_dbl.c: New test case.
2781         * testsuite/libffi.call/return_dbl1.c: Likewise.
2782         * testsuite/libffi.call/return_dbl2.c: Likewise.
2783         * testsuite/libffi.call/return_fl.c: Likewise.
2784         * testsuite/libffi.call/return_fl1.c: Likewise.
2785         * testsuite/libffi.call/return_fl2.c: Likewise.
2786         * testsuite/libffi.call/return_fl3.c: Likewise.
2787         * testsuite/libffi.call/closure_fn6.c: Likewise.
2788
2789         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2790         definition.
2791         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2792         here to be used by other test cases too.
2793
2794         * testsuite/libffi.call/nested_struct10.c: New test case.
2795         * testsuite/libffi.call/nested_struct9.c: Likewise.
2796         * testsuite/libffi.call/nested_struct8.c: Likewise.
2797         * testsuite/libffi.call/nested_struct7.c: Likewise.
2798         * testsuite/libffi.call/nested_struct6.c: Likewise.
2799         * testsuite/libffi.call/nested_struct5.c: Likewise.
2800         * testsuite/libffi.call/nested_struct4.c: Likewise.
2801
2802 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2803
2804         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2805         * configure: Rebuilt.
2806
2807 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2808
2809         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2810         instead do the shifting inline.
2811         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2812         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2813         and 8 byte structs, for the remaining struct sizes don't call
2814         __lshrdi3, instead do the shifting inline.
2815
2816 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2817
2818         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2819         missing parentheses.
2820         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2821         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2822         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2823         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2824         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2825         FA_0_0_OFF2.
2826         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2827         endianness bugs.
2828         (ffi_prep_closure): Improve trampoline instruction scheduling.
2829         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2830
2831 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2832
2833         * src/powerpc/ffi.c: Formatting.
2834         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2835         (ffi_prep_args64): Likewise.
2836
2837 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2838
2839         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2840         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2841
2842 2005-09-26  Tom Tromey  <tromey@redhat.com>
2843
2844         * testsuite/libffi.call/float1.c (value_type): New typedef.
2845         (CANARY): New define.
2846         (main): Check for result buffer overflow.
2847         * src/powerpc/linux64.S: Handle linux64 long double returns.
2848         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2849         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2850
2851 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2852
2853         PR target/23404
2854         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2855         homed fp args.
2856         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2857
2858 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2859
2860         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2861         (AH_BOTTOM): Add FFI_HIDDEN definition.
2862         * configure: Rebuilt.
2863         * fficonfig.h.in: Rebuilt.
2864         * src/powerpc/ffi.c (hidden): Remove.
2865         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2866         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2867         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2868         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2869         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2870         add FFI_HIDDEN to its prototype.
2871         (ffi_closure_SYSV_inner): New.
2872         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2873         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2874
2875 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2876
2877         PR libffi/21819:
2878         * configure: Rebuilt.
2879         * configure.ac: Handle i*86-*-gnu*.
2880
2881 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2882
2883         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2884         DW_CFA_offset_extended_sf rather than
2885         DW_CFA_GNU_negative_offset_extended.
2886         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2887
2888 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2889
2890         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2891         on sh3.
2892         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2893         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2894         partially on register.
2895         (ffi_closure_helper_SYSV): Likewise.
2896         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2897
2898 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2899
2900         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2901         Remove empty line.
2902         * src/sh64/ffi.c (simple_type): Remove.
2903         (return_type): Handle small structures correctly.
2904         (ffi_prep_args): Likewise.
2905         (ffi_call): Likewise.
2906         (ffi_closure_helper_SYSV): Likewise.
2907         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2908         Emit position independent code if PIC and remove wrong datalabel
2909         prefixes from EH data.
2910
2911 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2912
2913         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2914         * Makefile.in: Regenerate.
2915         * include/Makefile.in: Likewise.
2916         * testsuite/Makefile.in: Likewise.
2917         * configure.ac: Add POWERPC_FREEBSD rules.
2918         * configure: Regenerate.
2919         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2920         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2921         * src/powerpc/ffi.c: Add flags to handle small structure returns
2922         in ffi_call_SYSV.
2923         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2924         Aka FFI_SYSV.
2925         (ffi_closure_helper_SYSV): Likewise.
2926         * src/powerpc/ppc_closure.S: Add return types for small structures.
2927         * src/powerpc/sysv.S: Add bits to handle small structures for
2928         final SYSV 4 ABI.
2929
2930 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2931
2932         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2933         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2934         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2935
2936 2005-07-05  Randolph Chung  <tausq@debian.org>
2937
2938         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2939         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2940         structures.  Kill compilation warnings.
2941         (ffi_closure_inner_LINUX): Print return values as hex in debug
2942         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2943         Properly handle 5-7 byte structure returns.
2944         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2945         (FFI_TYPE_SMALL_STRUCT2): Remove.
2946         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2947         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2948         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2949         (checksmst1, checksmst2): Remove.
2950         (checksmst3): Optimize handling of 3-byte struct returns.
2951         (checksmst567): Properly handle 5-7 byte struct returns.
2952
2953 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2954
2955         PR libgcj/21943
2956         * src/mips/n32.S: Enforce PIC code.
2957         * src/mips/o32.S: Likewise.
2958
2959 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2960
2961         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2962         * configure: Regenerate.
2963
2964 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2965
2966         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2967         to call ffi_closure_helper_SYSV.  Append @local instead.
2968         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2969
2970 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2971
2972         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2973         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2974         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2975         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2976         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2977
2978 2005-05-09  Mike Stump  <mrs@apple.com>
2979
2980         * configure: Regenerate.
2981
2982 2005-05-08  Richard Henderson  <rth@redhat.com>
2983
2984         PR libffi/21285
2985         * src/alpha/osf.S: Update unwind into to match code.
2986
2987 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2988             Richard Henderson  <rth@redhat.com>
2989
2990         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2991         bit 11 of flags.
2992         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2993         (ffi_prep_closure): Set carry bit if sse-used flag set.
2994         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2995         Only load sse registers if ssecount non-zero.
2996         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2997
2998 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2999
3000         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3001         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3002         * configure: Regenerate.
3003
3004 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3005
3006         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3007         have Tcl8.3-compatible intermediate variable.
3008
3009 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3010             Hans-Peter Nilsson  <hp@axis.com>
3011
3012         * Makefile.am: Add CRIS support.
3013         * configure.ac: Likewise.
3014         * Makefile.in, configure, testsuite/Makefile.in,
3015         include/Makefile.in: Regenerate.
3016         * src/cris: New directory.
3017         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3018         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3019
3020         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3021         \r?\n in output tests.
3022
3023 2005-04-12  Mike Stump  <mrs@apple.com>
3024
3025         * configure: Regenerate.
3026
3027 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3028
3029         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3030
3031 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3032
3033         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3034         (ffi_sarg) Ditto.
3035         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3036         to 64 bits in ILP32 mode.
3037         Load 64 bits even for short data.
3038
3039 2005-03-23  Mike Stump  <mrs@apple.com>
3040
3041         * src/powerpc/darwin.S: Update for -m64 multilib.
3042         * src/powerpc/darwin_closure.S: Likewise.
3043
3044 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3045
3046         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3047         Do not set tool_include_dir.
3048         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3049         Regenerate.
3050         * include/Makefile.am: Set gcc_version and toollibffidir.
3051         * include/Makefile.in: Regenerate.
3052
3053 2005-02-22  Andrew Haley  <aph@redhat.com>
3054
3055         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3056         odd-numbered register pairs for 64-bit integer types.
3057
3058 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3059
3060         PR libffi/20104
3061         * testsuite/libffi.call/return_ll1.c: New test case.
3062
3063 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3064
3065         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3066         * testsuite/libffi.call/float.c: Ditto.
3067         * testsuite/libffi.call/float2.c: Ditto.
3068         * testsuite/libffi.call/float3.c: Ditto.
3069
3070 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3071
3072         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3073
3074 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3075
3076         * testsuite/libffi.special/special.exp (cxx_options): Add
3077         -shared-libgcc.
3078
3079 2004-12-31  Richard Henderson  <rth@redhat.com>
3080
3081         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3082         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3083         offset parameters with a type parameter; deduce size and structure
3084         alignment.  Update all users.
3085
3086 2004-12-31  Richard Henderson  <rth@redhat.com>
3087
3088         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3089         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3090         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3091         into ffi_prep_closure.
3092         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3093         from scratch.
3094
3095 2004-12-27  Richard Henderson  <rth@redhat.com>
3096
3097         * src/x86/unix64.S: Fix typo in unwind info.
3098
3099 2004-12-25  Richard Henderson  <rth@redhat.com>
3100
3101         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3102         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3103         (merge_classes): Check for it.
3104         (SSE_CLASS_P): New.
3105         (classify_argument): Pass byte_offset by value; perform all updates
3106         inside struct case.
3107         (examine_argument): Add classes argument; handle
3108         X86_64_COMPLEX_X87_CLASS.
3109         (ffi_prep_args): Merge into ...
3110         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3111         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3112         (ffi_fill_return_value): Remove.
3113         (ffi_prep_closure): Remove dead assert.
3114         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3115         Rewrite to use struct register_args instead of va_list.  Create
3116         flags for handling structure returns.
3117         * src/x86/unix64.S: Remove dead strings.
3118         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3119         stack frame with ffi_call.  Handle structure returns properly.
3120         (float2sse, floatfloat2sse, double2sse): Remove.
3121         (sse2float, sse2double, sse2floatfloat): Remove.
3122         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3123         to handle structure returns properly.
3124
3125 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3126
3127         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3128         PICFLAG.
3129         * Makefile.in: Regenerated.
3130
3131 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3132
3133         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3134         * configure, aclocal.m4, Makefile.in: Regenerate.
3135         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3136
3137 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3138
3139         * configure: Regenerate for libtool change.
3140
3141 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3142
3143         * configure: Regenerate for libtool reversion.
3144
3145 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3146
3147         * configure: Regenerate for libtool change.
3148
3149 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3150
3151         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3152
3153 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3154
3155         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3156         of jal.  Use an absolute encoding for the frame information.
3157
3158 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3159
3160         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3161         * acinclude.m4: Delete logic for sincludes.
3162         * aclocal.m4, Makefile.in, configure: Regenerate.
3163         * include/Makefile: Likewise.
3164         * testsuite/Makefile: Likewise.
3165
3166 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3167
3168         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3169         on a 8-byte boundary.
3170         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3171
3172 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3173
3174         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3175         long long values.  Round stack allocation to a multiple of 8 bytes
3176         for ATPCS compatibility.
3177         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3178         names.  Handle returning long long types.  Add Thumb and interworking
3179         support.  Improve soft-float code.
3180
3181 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3182
3183         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3184         (libffi_exit): New function.
3185         (libffi_init): Build the testglue wrapper if needed.
3186
3187 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3188
3189         PR other/18138
3190         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3191
3192 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3193
3194         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3195
3196 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3197
3198         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3199         * testsuite/libffi.call/float3.c: New test case.
3200
3201 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3202
3203         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3204         the function returning a structure pointed with R2.
3205         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3206         the structure return value if T bit set.  Emit position
3207         independent code and EH data if PIC.
3208
3209 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3210
3211         * Makefile.am: Add m32r support.
3212         * configure.ac: Likewise.
3213         * Makefile.in: Regenerate.
3214         * confiugre: Regenerate.
3215         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3216         (uint64, sint64, double, longdouble)
3217         * src/m32r: New directory.
3218         * src/m32r/ffi.c: New file.
3219         * src/m32r/sysv.S: Likewise.
3220         * src/m32r/ffitarget.h: Likewise.
3221
3222 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3223
3224         * testsuite/libffi.call/negint.c: New test case.
3225
3226 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3227
3228         PR libgcj/17465
3229         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3230         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3231         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3232         DYLD_LIBRARY_PATH.
3233
3234 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3235
3236         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3237         * testsuite/libffi.call/promotion.c: Likewise.
3238         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3239         whitespaces.
3240         * testsuite/libffi.call/return_sc.c: Likewise.
3241         * testsuite/libffi.call/return_uc.c: Likewise.
3242
3243 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3244
3245         * src/powerpc/darwin.S: Fix comments and identation.
3246         * src/powerpc/darwin_closure.S: Likewise.
3247
3248 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3249
3250         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3251         (ffi_prep_args): Handle longdouble arguments.
3252         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3253         longdouble.
3254         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3255         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3256         values.
3257         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3258         * src/types.c: Defined longdouble size and alignment for darwin.
3259
3260 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3261
3262         * src/powerpc/aix.S: Remove whitespaces.
3263         * src/powerpc/aix_closure.S: Likewise.
3264         * src/powerpc/asm.h: Likewise.
3265         * src/powerpc/ffi.c: Likewise.
3266         * src/powerpc/ffitarget.h: Likewise.
3267         * src/powerpc/linux64.S: Likewise.
3268         * src/powerpc/linux64_closure.S: Likewise.
3269         * src/powerpc/ppc_closure.S: Likewise.
3270         * src/powerpc/sysv.S: Likewise.
3271
3272 2004-08-30  Anthony Green  <green@redhat.com>
3273
3274         * Makefile.am: Add frv support.
3275         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3276         * configure.ac: Read configure.host.
3277         * configure.in: Read configure.host.
3278         * configure.host: New file.  frv-elf needs libgloss.
3279         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3280         alignment.  This is needed to frv and shouldn't harm the others.
3281         * include/ffi_common.h (ALIGN_DOWN): New macro.
3282         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3283
3284 2004-08-24  David Daney  <daney@avtrex.com>
3285
3286         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3287         * testsuite/libffi.call/closure_fn1.c: Likewise.
3288         * testsuite/libffi.call/closure_fn2.c  Likewise.
3289         * testsuite/libffi.call/closure_fn3.c: Likewise.
3290         * testsuite/libffi.call/closure_fn4.c: Likewise.
3291         * testsuite/libffi.call/closure_fn5.c: Likewise.
3292         * testsuite/libffi.call/cls_18byte.c: Likewise.
3293         * testsuite/libffi.call/cls_19byte.c: Likewise.
3294         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3295         * testsuite/libffi.call/cls_20byte.c: Likewise.
3296         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3297         * testsuite/libffi.call/cls_24byte.c: Likewise.
3298         * testsuite/libffi.call/cls_2byte.c: Likewise.
3299         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3300         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3301         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3302         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3303         * testsuite/libffi.call/cls_4byte.c: Likewise.
3304         * testsuite/libffi.call/cls_64byte.c: Likewise.
3305         * testsuite/libffi.call/cls_6byte.c: Likewise.
3306         * testsuite/libffi.call/cls_7byte.c: Likewise.
3307         * testsuite/libffi.call/cls_8byte.c: Likewise.
3308         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3309         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3310         * testsuite/libffi.call/cls_align_double.c: Likewise.
3311         * testsuite/libffi.call/cls_align_float.c: Likewise.
3312         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3313         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3314         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3315         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3316         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3317         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3318         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3319         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3320         * testsuite/libffi.call/cls_double.c: Likewise.
3321         * testsuite/libffi.call/cls_float.c: Likewise.
3322         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3323         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3324         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3325         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3326         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3327         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3328         * testsuite/libffi.call/cls_schar.c: Likewise.
3329         * testsuite/libffi.call/cls_sint.c: Likewise.
3330         * testsuite/libffi.call/cls_sshort.c: Likewise.
3331         * testsuite/libffi.call/cls_uchar.c: Likewise.
3332         * testsuite/libffi.call/cls_uint.c: Likewise.
3333         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3334         * testsuite/libffi.call/cls_ushort.c: Likewise.
3335         * testsuite/libffi.call/nested_struct.c: Likewise.
3336         * testsuite/libffi.call/nested_struct1.c: Likewise.
3337         * testsuite/libffi.call/nested_struct2.c: Likewise.
3338         * testsuite/libffi.call/nested_struct3.c: Likewise.
3339         * testsuite/libffi.call/problem1.c: Likewise.
3340         * testsuite/libffi.special/unwindtest.cc: Likewise.
3341         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3342         to zero.
3343         * testsuite/libffi.call/cls_16byte.c: Likewise.
3344         * testsuite/libffi.call/cls_5byte.c: Likewise.
3345
3346 2004-08-23  David Daney <daney@avtrex.com>
3347
3348         PR libgcj/13141
3349         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3350         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3351         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3352         parameters and return types.
3353         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3354         (ffi_prep_closure): Ditto.
3355         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3356         alignment calculations.
3357         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3358         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3359
3360 2004-08-14  Casey Marshall <csm@gnu.org>
3361
3362         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3363         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3364         integer (O32 ABI only).
3365         (ffi_prep_closure): new function.
3366         (ffi_closure_mips_inner_O32): new function.
3367         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3368         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3369         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3370         64 bit integers correctly.
3371         (ffi_closure_O32): new function.
3372         Added DWARF-2 unwind info for both functions.
3373
3374 2004-08-10  Andrew Haley  <aph@redhat.com>
3375
3376         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3377
3378 2004-08-01  Robert Millan  <robertmh@gnu.org>
3379
3380         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3381         * configure: Regenerate.
3382
3383 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3384
3385         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3386         and mmap() explicitly instead of relying on preset autoconf cache
3387         variables.
3388         * aclocal.m4: Regenerate.
3389         * configure: Regenerate.
3390
3391 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3392
3393         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3394         (ffi_check_float_struct): Remove unused prototype.
3395
3396 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3397
3398         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3399         character on Darwin, use '\n\t' instead.
3400
3401 2004-06-26  Matthias Klose  <doko@debian.org>
3402
3403         * libtool-version: Fix typo in revision/age.
3404
3405 2004-06-17  Matthias Klose  <doko@debian.org>
3406
3407         * libtool-version: New.
3408         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3409         * Makefile.in: Regenerate.
3410
3411 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3412
3413         * Makefile.am: Remove useless multilib rules.
3414         * Makefile.in: Regenerate.
3415         * aclocal.m4: Regenerate with automake 1.8.5.
3416         * configure.ac: Remove useless multilib configury.
3417         * configure: Regenerate.
3418
3419 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3420
3421         * .cvsignore: New file.
3422
3423 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3424
3425         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3426         fp_done.
3427         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3428         changed from 8.
3429
3430 2004-06-06  Sean McNeil  <sean@mcneil.com>
3431
3432         * configure.ac: Add x86_64-*-freebsd* support.
3433         * configure: Regenerate.
3434
3435 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3436
3437         Bug 15093
3438         * configure.ac: Test for existence of mmap and sys/mman.h before
3439         checking blacklist.  Fix suggested by Jim Wilson.
3440         * configure: Regenerate.
3441
3442 2004-04-26  Matt Austern  <austern@apple.com>
3443
3444         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3445         FDE location.
3446         * src/powerpc/darwin_closure.S: Likewise.
3447
3448 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3449
3450         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3451         error. Reported by Thomas Heller <theller@python.net>.
3452         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3453         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3454
3455 2004-03-20  Matthias Klose  <doko@debian.org>
3456
3457         * src/pa/linux.S: Fix typo.
3458
3459 2004-03-19  Matthias Klose  <doko@debian.org>
3460
3461         * Makefile.am: Update.
3462         * Makefile.in: Regenerate.
3463         * src/pa/ffi.h.in: Remove.
3464         * src/pa/ffitarget.h: New file.
3465
3466 2004-02-10  Randolph Chung  <tausq@debian.org>
3467
3468         * Makefile.am: Add PA support.
3469         * Makefile.in: Regenerate.
3470         * include/Makefile.in: Regenerate.
3471         * configure.ac: Add PA target.
3472         * configure: Regenerate.
3473         * src/pa/ffi.c: New file.
3474         * src/pa/ffi.h.in: Add PA support.
3475         * src/pa/linux.S: New file.
3476         * prep_cif.c: Add PA support.
3477
3478 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3479
3480         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3481         double.
3482         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3483         with ecif->cif->flags.
3484         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3485         with cif->flags.
3486         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3487         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3488         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3489         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3490
3491 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3492
3493         * configure.in: Rename file to ...
3494         * configure.ac: ... this.
3495         * fficonfig.h.in: Regenerate.
3496         * Makefile.in: Regenerate.
3497         * include/Makefile.in: Regenerate.
3498         * testsuite/Makefile.in: Regenerate.
3499
3500 2004-03-12  Matt Austern  <austern@apple.com>
3501
3502         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3503         changes in EH format resulting from addition of linkonce support.
3504         * src/powerpc/darwin_closure.S: Likewise.
3505
3506 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3507             Paolo Bonzini  <bonzini@gnu.org>
3508
3509         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3510         Remove VPATH. Remove rules for object files. Remove multilib support.
3511         (AM_CCASFLAGS): Add.
3512         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3513         (AC_PREREQ): Bump version to 2.59.
3514         (AC_INIT): Fill with version info and bug address.
3515         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3516         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3517         De-precious CC so that the right flags are passed down to multilibs.
3518         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3519         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3520         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3521         * configure: Rebuilt.
3522         * aclocal.m4: Likewise.
3523         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3524         * fficonfig.h.in: Likewise.
3525
3526 2004-03-11  Andreas Schwab  <schwab@suse.de>
3527
3528         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3529         arguments from fp registers only for the first 8 parameter slots.
3530         Don't convert a float parameter when passed in memory.
3531
3532 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3533
3534         * configure: Regenerate for config/accross.m4 correction.
3535
3536 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3537
3538         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3539         ecif->cif->bytes to bytes.
3540         (ffi_prep_cif_machdep): Add braces around nested if statement.
3541
3542 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3543
3544         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3545
3546         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3547         (ffi_closure_helper_LINUX64): Fix typo.
3548         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3549         for powerpc64-*-*.
3550         * testsuite/libffi.call/float.c: Likewise.
3551         * testsuite/libffi.call/float2.c: Likewise.
3552
3553 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3554
3555         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3556         long double function return and long double arg handling.
3557         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3558         Use "end_pfr" instead of "nf".  Correct long double handling.
3559         Localise "temp".
3560         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3561         return value.
3562         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3563         space for long double return value.  Adjust stack frame and offsets.
3564         Load f2 long double return.
3565
3566 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3567
3568         * src/types.c: Use 16 byte long double for POWERPC64.
3569
3570 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3571
3572         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3573         when the structure return address is passed in %o0.
3574         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3575         (ffi_v9_layout_struct): Align the field following a nested structure
3576         on a word boundary.  Use memmove instead of memcpy.
3577         (ffi_call): Update call to ffi_V9_return_struct.
3578         (ffi_prep_closure): Define 'ctx' only for V8.
3579         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3580         and ffi_closure_sparc_inner_v9.
3581         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3582         Always skip the structure return address.  For structures and long
3583         doubles, copy the argument directly.
3584         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3585         if required.  Shift the maximum floating-point slot accordingly.  For
3586         big structures, copy the argument directly; otherwise, left-justify the
3587         argument and call ffi_v9_layout_struct to lay out the structure on
3588         the stack.
3589         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3590         (ffi_closure_v8): Pass the structure return address.  Update call to
3591         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3592         Skip the 'unimp' insn when returning long doubles and structures.
3593         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3594         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3595         FFI_TYPE_INT handling.  Load structures both in integers and
3596         floating-point registers on return.
3597         * README: Update status of the SPARC port.
3598
3599 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3600
3601         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3602         as of type ffi_arg.
3603         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3604
3605 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3606
3607         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3608         value as of type ffi_arg, not unsigned int.
3609
3610 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3611
3612         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3613         of the LHS.
3614
3615 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3616
3617         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3618         Solaris.
3619
3620 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3621
3622         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3623         to void *.
3624
3625 2003-12-10  Richard Henderson  <rth@redhat.com>
3626
3627         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3628         size_t instead of int.
3629
3630 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3631
3632         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3633         * testsuite/libffi.call/many_win32.c (main): Replace variable
3634         int i with unsigned long ul.
3635
3636         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3637         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3638         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3639         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3640         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3641         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3642         * testsuite/libffi.call/cls_align_float.c: Likewise.
3643         * testsuite/libffi.call/cls_align_double.c: Likewise.
3644         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3645         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3646
3647 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3648
3649         PR other/13221
3650         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3651         Align arguments to 32 bits.
3652
3653 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3654
3655         PR other/13221
3656         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3657         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3658         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3659         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3660         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3661         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3662
3663         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3664
3665 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3666
3667         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3668         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3669
3670 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3671
3672         * Makefile.in: Rebuilt.
3673         * configure: Likewise.
3674         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3675         the right type.
3676
3677 2003-11-21  Andreas Jaeger  <aj@suse.de>
3678             Andreas Tobler  <a.tobler@schweiz.ch>
3679
3680         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3681         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3682         * Makefile.in: Rebuilt.
3683         * aclocal.m4: Likewise.
3684         * configure: Likewise.
3685         * fficonfig.h.in: Likewise.
3686         * testsuite/lib/libffi-dg.exp: Add include dir.
3687         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3688         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3689         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3690         for ffi_closure if available.
3691         * testsuite/libffi.call/closure_fn1.c: Likewise.
3692         * testsuite/libffi.call/closure_fn2.c: Likewise.
3693         * testsuite/libffi.call/closure_fn3.c: Likewise.
3694         * testsuite/libffi.call/closure_fn4.c: Likewise.
3695         * testsuite/libffi.call/closure_fn5.c: Likewise.
3696         * testsuite/libffi.call/cls_12byte.c: Likewise.
3697         * testsuite/libffi.call/cls_16byte.c: Likewise.
3698         * testsuite/libffi.call/cls_18byte.c: Likewise.
3699         * testsuite/libffi.call/cls_19byte.c: Likewise.
3700         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3701         * testsuite/libffi.call/cls_20byte.c: Likewise.
3702         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3703         * testsuite/libffi.call/cls_24byte.c: Likewise.
3704         * testsuite/libffi.call/cls_2byte.c: Likewise.
3705         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3706         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3707         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3708         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3709         * testsuite/libffi.call/cls_4byte.c: Likewise.
3710         * testsuite/libffi.call/cls_5byte.c: Likewise.
3711         * testsuite/libffi.call/cls_64byte.c: Likewise.
3712         * testsuite/libffi.call/cls_6byte.c: Likewise.
3713         * testsuite/libffi.call/cls_7byte.c: Likewise.
3714         * testsuite/libffi.call/cls_8byte.c: Likewise.
3715         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3716         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3717         * testsuite/libffi.call/cls_double.c: Likewise.
3718         * testsuite/libffi.call/cls_float.c: Likewise.
3719         * testsuite/libffi.call/cls_schar.c: Likewise.
3720         * testsuite/libffi.call/cls_sint.c: Likewise.
3721         * testsuite/libffi.call/cls_sshort.c: Likewise.
3722         * testsuite/libffi.call/cls_uchar.c: Likewise.
3723         * testsuite/libffi.call/cls_uint.c: Likewise.
3724         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3725         * testsuite/libffi.call/cls_ushort.c: Likewise.
3726         * testsuite/libffi.call/nested_struct.c: Likewise.
3727         * testsuite/libffi.call/nested_struct1.c: Likewise.
3728         * testsuite/libffi.call/nested_struct2.c: Likewise.
3729         * testsuite/libffi.call/nested_struct3.c: Likewise.
3730         * testsuite/libffi.call/problem1.c: Likewise.
3731         * testsuite/libffi.special/unwindtest.cc: Likewise.
3732
3733 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3734
3735         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3736
3737 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3738
3739         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3740         Add -lgcc_s to additional flags.
3741
3742 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3743
3744         * configure.in, include/Makefile.am: PR libgcj/11147, install
3745         the ffitarget.h header file in a gcc versioned and target
3746         dependent place.
3747         * configure: Regenerated.
3748         * Makefile.in, include/Makefile.in: Likewise.
3749         * testsuite/Makefile.in: Likewise.
3750
3751 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3752
3753         * testsuite/libffi.call/closure_fn0.c: Print result and check
3754         with dg-output to make debugging easier.
3755         * testsuite/libffi.call/closure_fn1.c: Likewise.
3756         * testsuite/libffi.call/closure_fn2.c: Likewise.
3757         * testsuite/libffi.call/closure_fn3.c: Likewise.
3758         * testsuite/libffi.call/closure_fn4.c: Likewise.
3759         * testsuite/libffi.call/closure_fn5.c: Likewise.
3760         * testsuite/libffi.call/cls_12byte.c: Likewise.
3761         * testsuite/libffi.call/cls_16byte.c: Likewise.
3762         * testsuite/libffi.call/cls_18byte.c: Likewise.
3763         * testsuite/libffi.call/cls_19byte.c: Likewise.
3764         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3765         * testsuite/libffi.call/cls_20byte.c: Likewise.
3766         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3767         * testsuite/libffi.call/cls_24byte.c: Likewise.
3768         * testsuite/libffi.call/cls_2byte.c: Likewise.
3769         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3770         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3771         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3772         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3773         * testsuite/libffi.call/cls_4byte.c: Likewise.
3774         * testsuite/libffi.call/cls_5byte.c: Likewise.
3775         * testsuite/libffi.call/cls_64byte.c: Likewise.
3776         * testsuite/libffi.call/cls_6byte.c: Likewise.
3777         * testsuite/libffi.call/cls_7byte.c: Likewise.
3778         * testsuite/libffi.call/cls_8byte.c: Likewise.
3779         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3780         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3781         * testsuite/libffi.call/cls_double.c: Likewise.
3782         * testsuite/libffi.call/cls_float.c: Likewise.
3783         * testsuite/libffi.call/cls_schar.c: Likewise.
3784         * testsuite/libffi.call/cls_sint.c: Likewise.
3785         * testsuite/libffi.call/cls_sshort.c: Likewise.
3786         * testsuite/libffi.call/cls_uchar.c: Likewise.
3787         * testsuite/libffi.call/cls_uint.c: Likewise.
3788         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3789         * testsuite/libffi.call/cls_ushort.c: Likewise.
3790         * testsuite/libffi.call/problem1.c: Likewise.
3791
3792         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3793         static.
3794
3795 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3796
3797         * testsuite/libffi.call/cls_9byte2.c: New test case.
3798         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3799         * testsuite/libffi.call/cls_64byte.c: Likewise.
3800         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3801         * testsuite/libffi.call/cls_19byte.c: Likewise.
3802         * testsuite/libffi.call/cls_18byte.c: Likewise.
3803         * testsuite/libffi.call/closure_fn4.c: Likewise.
3804         * testsuite/libffi.call/closure_fn5.c: Likewise.
3805         * testsuite/libffi.call/cls_schar.c: Likewise.
3806         * testsuite/libffi.call/cls_sint.c: Likewise.
3807         * testsuite/libffi.call/cls_sshort.c: Likewise.
3808         * testsuite/libffi.call/nested_struct2.c: Likewise.
3809         * testsuite/libffi.call/nested_struct3.c: Likewise.
3810
3811 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3812
3813         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3814         * testsuite/libffi.call/cls_uchar.c: Likewise.
3815         * testsuite/libffi.call/cls_uint.c: Likewise.
3816         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3817         * testsuite/libffi.call/cls_ushort.c: Likewise.
3818         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3819
3820 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3821
3822         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3823         the initialization.
3824
3825 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3826
3827         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3828         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3829
3830 2003-10-22  David Daney  <ddaney@avtrex.com>
3831
3832         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3833         __attribute__((__mode__(__SI__))) and friends.
3834
3835 2003-10-22  Andreas Schwab  <schwab@suse.de>
3836
3837         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3838
3839 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3840
3841         * configure.in: AC_LINK_FILES(ffitarget.h).
3842         * configure: Regenerate.
3843         * Makefile.in: Likewise.
3844         * include/Makefile.in: Likewise.
3845         * testsuite/Makefile.in: Likewise.
3846         * fficonfig.h.in: Likewise.
3847
3848 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3849             Richard Henderson  <rth@redhat.com>
3850
3851         Avoid that ffi.h includes fficonfig.h.
3852
3853         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3854         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3855         (TARGET_SRC_MIPS_SGI): Removed.
3856         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3857         (MIPS_SGI): Removed.
3858         (CLEANFILES): Removed.
3859         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3860         targets.
3861         * acconfig.h: Removed.
3862         * configure.in: Compute sizeofs only for double and long double.
3863         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3864         into AC_DEFINE instead of using acconfig.h.  Create
3865         include/ffitarget.h instead of include/fficonfig.h.  Rename
3866         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3867         AC_DEFINE EH_FRAME_FLAGS.
3868         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3869         (hack_DATA): Add ffitarget.h.
3870         * include/ffi.h.in: Remove all system specific definitions.
3871         Declare raw API even if it is not installed, why bother?
3872         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3873         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3874         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3875         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3876         * include/ffi_common.h (bool): Do not define.
3877         (ffi_assert): Accept failed assertion.
3878         (ffi_type_test): Return void and accept file/line.
3879         (FFI_ASSERT): Pass stringized failed assertion.
3880         (FFI_ASSERT_AT): New macro.
3881         (FFI_ASSERT_VALID_TYPE): New macro.
3882         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3883         UINT64, SINT64): Define here with gcc's __attribute__ macro
3884         instead of in ffi.h
3885         (FLOAT32, ALIGN): Define here instead of in ffi.h
3886         * include/ffi-mips.h: Removed.  Its content moved to
3887         src/mips/ffitarget.h after separating assembly and C sections.
3888         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3889         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3890         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3891         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3892         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3893         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3894         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3895         (ffi_type_test): Rewritten.
3896         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3897         FFI_ASSERT_VALID_TYPE.
3898         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3899         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3900         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3901         src/s390/ffitarget.h, src/sh/ffitarget.h,
3902         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3903         src/x86/ffitarget.h: New files.
3904         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3905         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3906         src/powerpc/aix.S, src/powerpc/darwin.S,
3907         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3908         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3909         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3910         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3911         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3912         include fficonfig.h
3913
3914 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3915
3916         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3917         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3918
3919 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3920
3921         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3922         Used when FFI_DEBUG = 1.
3923
3924 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3925
3926         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3927         and align.
3928
3929 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3930
3931         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3932         FFI_MIPS_O32 for O32 ABI.
3933
3934 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3935
3936         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3937         SPARC64. Cleanup whitespaces.
3938
3939 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3940
3941         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3942         strongarm, xscale. Cleanup whitespaces.
3943         * testsuite/libffi.call/closure_fn1.c: Likewise.
3944         * testsuite/libffi.call/closure_fn2.c: Likewise.
3945         * testsuite/libffi.call/closure_fn3.c: Likewise.
3946         * testsuite/libffi.call/cls_12byte.c: Likewise.
3947         * testsuite/libffi.call/cls_16byte.c: Likewise.
3948         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3949         * testsuite/libffi.call/cls_20byte.c: Likewise.
3950         * testsuite/libffi.call/cls_24byte.c: Likewise.
3951         * testsuite/libffi.call/cls_2byte.c: Likewise.
3952         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3953         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3954         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3955         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3956         * testsuite/libffi.call/cls_4byte.c: Likewise.
3957         * testsuite/libffi.call/cls_5byte.c: Likewise.
3958         * testsuite/libffi.call/cls_6byte.c: Likewise.
3959         * testsuite/libffi.call/cls_7byte.c: Likewise.
3960         * testsuite/libffi.call/cls_8byte.c: Likewise.
3961         * testsuite/libffi.call/cls_double.c: Likewise.
3962         * testsuite/libffi.call/cls_float.c: Likewise.
3963         * testsuite/libffi.call/cls_uchar.c: Likewise.
3964         * testsuite/libffi.call/cls_uint.c: Likewise.
3965         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3966         * testsuite/libffi.call/cls_ushort.c: Likewise.
3967         * testsuite/libffi.call/nested_struct.c: Likewise.
3968         * testsuite/libffi.call/nested_struct1.c: Likewise.
3969         * testsuite/libffi.call/problem1.c: Likewise.
3970         * testsuite/libffi.special/unwindtest.cc: Likewise.
3971         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3972
3973 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3974
3975         * src/powerpc/aix.S: Cleanup whitespaces.
3976         * src/powerpc/aix_closure.S: Likewise.
3977
3978 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3979
3980         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3981         * src/powerpc/darwin_closure.S: Likewise.
3982         * src/powerpc/ffi_darwin.c: Likewise.
3983
3984 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3985             David Edelsohn  <edelsohn@gnu.org>
3986
3987         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3988         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3989         parameter stack.
3990         * src/powerpc/darwin_closure.S: Likewise.
3991         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3992         according to the Darwin/AIX ABI.
3993         (ffi_prep_cif_machdep): Likewise.
3994         (ffi_closure_helper_DARWIN): Likewise.
3995         Remove the outgoing parameter stack logic. Simplify the evaluation
3996         of the different CASE types.
3997         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3998         statement in the trampoline code.
3999
4000 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4001
4002         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4003         for the register size.
4004         (ffi_closure_helper_SYSV): Handle the structure return value
4005         address correctly.
4006         (ffi_closure_helper_SYSV): Return the appropriate type when
4007         the registers are used for the structure return value.
4008         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4009         the 64-bit return value.  Update copyright years.
4010
4011 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4012
4013         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4014         srcdir for ffi_mips.h.
4015
4016 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4017
4018         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4019         structure size.
4020         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4021         placement of float result.
4022         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4023         cast of "resp" for big-endian 64 bit machines.
4024
4025 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4026
4027         * src/types.c (double, longdouble): Merge identical SH and ARM
4028         typedefs, and add POWERPC64.
4029         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4030         struct split over gpr and rest.
4031         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4032         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4033
4034 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4035
4036         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4037         passing correctly.
4038
4039 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4040
4041         * configure: Regenerate.
4042
4043 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4044
4045         * Makefile.am: Remove build rules for ffitest.
4046         * Makefile.in: Rebuilt.
4047
4048 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4049
4050         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4051         about implicit declaration of abort().
4052
4053 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4054
4055         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4056         * Makefile.in: Rebuilt.
4057         * configure.in: Add dejagnu test framework.
4058         * configure: Rebuilt.
4059
4060         * testsuite/Makefile.am: New file.
4061         * testsuite/Makefile.in: Built
4062         * testsuite/lib/libffi-dg.exp: New file.
4063         * testsuite/config/default.exp: Likewise.
4064         * testsuite/libffi.call/call.exp: Likewise.
4065         * testsuite/libffi.call/ffitest.h: Likewise.
4066         * testsuite/libffi.call/closure_fn0.c: Likewise.
4067         * testsuite/libffi.call/closure_fn1.c: Likewise.
4068         * testsuite/libffi.call/closure_fn2.c: Likewise.
4069         * testsuite/libffi.call/closure_fn3.c: Likewise.
4070         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4071         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4072         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4073         * testsuite/libffi.call/cls_2byte.c: Likewise.
4074         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4075         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4076         * testsuite/libffi.call/cls_4byte.c: Likewise.
4077         * testsuite/libffi.call/cls_5byte.c: Likewise.
4078         * testsuite/libffi.call/cls_6byte.c: Likewise.
4079         * testsuite/libffi.call/cls_7byte.c: Likewise.
4080         * testsuite/libffi.call/cls_8byte.c: Likewise.
4081         * testsuite/libffi.call/cls_12byte.c: Likewise.
4082         * testsuite/libffi.call/cls_16byte.c: Likewise.
4083         * testsuite/libffi.call/cls_20byte.c: Likewise.
4084         * testsuite/libffi.call/cls_24byte.c: Likewise.
4085         * testsuite/libffi.call/cls_double.c: Likewise.
4086         * testsuite/libffi.call/cls_float.c: Likewise.
4087         * testsuite/libffi.call/cls_uchar.c: Likewise.
4088         * testsuite/libffi.call/cls_uint.c: Likewise.
4089         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4090         * testsuite/libffi.call/cls_ushort.c: Likewise.
4091         * testsuite/libffi.call/float.c: Likewise.
4092         * testsuite/libffi.call/float1.c: Likewise.
4093         * testsuite/libffi.call/float2.c: Likewise.
4094         * testsuite/libffi.call/many.c: Likewise.
4095         * testsuite/libffi.call/many_win32.c: Likewise.
4096         * testsuite/libffi.call/nested_struct.c: Likewise.
4097         * testsuite/libffi.call/nested_struct1.c: Likewise.
4098         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4099         * testsuite/libffi.call/problem1.c: Likewise.
4100         * testsuite/libffi.call/promotion.c: Likewise.
4101         * testsuite/libffi.call/return_ll.c: Likewise.
4102         * testsuite/libffi.call/return_sc.c: Likewise.
4103         * testsuite/libffi.call/return_uc.c: Likewise.
4104         * testsuite/libffi.call/strlen.c: Likewise.
4105         * testsuite/libffi.call/strlen_win32.c: Likewise.
4106         * testsuite/libffi.call/struct1.c: Likewise.
4107         * testsuite/libffi.call/struct2.c: Likewise.
4108         * testsuite/libffi.call/struct3.c: Likewise.
4109         * testsuite/libffi.call/struct4.c: Likewise.
4110         * testsuite/libffi.call/struct5.c: Likewise.
4111         * testsuite/libffi.call/struct6.c: Likewise.
4112         * testsuite/libffi.call/struct7.c: Likewise.
4113         * testsuite/libffi.call/struct8.c: Likewise.
4114         * testsuite/libffi.call/struct9.c: Likewise.
4115         * testsuite/libffi.special/special.exp: New file.
4116         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4117         * testsuite/libffi.special/unwindtest.cc: Likewise.
4118
4119
4120 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4121
4122         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4123         copyright years.
4124
4125 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4126
4127         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4128         structure passing.
4129         (ffi_closure_helper_LINUX64): Likewise.
4130         * src/powerpc/linux64.S: Remove code writing to parm save area.
4131         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4132         address in lr from ffi_closure_helper_LINUX64 call to calculate
4133         table address.  Optimize function tail.
4134
4135 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4136
4137         * src/sparc/ffi.c: Handle all floating point registers.
4138         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4139
4140 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4141
4142         * README: Note that libffi is not part of GCC.  Update the project
4143         URL and status.
4144
4145 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4146
4147         * src/powerpc/ppc_closure.S: Include ffi.h.
4148
4149 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4150
4151         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4152         Use C style comments.
4153
4154 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4155
4156         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4157         * Makefile.in: Regenerate.
4158         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4159         * configure: Regenerate.
4160         * include/ffi.h.in: Add SHmedia support.
4161         * src/sh64/ffi.c: New file.
4162         * src/sh64/sysv.S: New file.
4163
4164 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4165
4166         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4167         should be read-only.
4168         * configure: Rebuilt.
4169         * fficonfig.h.in: Rebuilt.
4170         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4171         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4172         * src/powerpc/linux64.S: Likewise.
4173         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4174         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4175         if -fpic/-fPIC/-mrelocatable.
4176         * src/powerpc/powerpc_closure.S: Likewise.
4177         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4178         #write in .eh_frame flags.
4179         * src/sparc/v9.S: Likewise.
4180         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4181         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4182         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4183
4184 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4185
4186         Fixes PR bootstrap/10656
4187         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4188         support for .register pseudo-op.
4189         * src/sparc/v8.S: Use it.
4190         * fficonfig.h.in: Rebuilt.
4191         * configure: Rebuilt.
4192
4193 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4194
4195         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4196         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4197         Make it the default on POWERPC64.
4198         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4199         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4200         * configure: Rebuilt.
4201         * src/powerpc/ffi.c (hidden): Define.
4202         (ffi_prep_args_SYSV): Renamed from
4203         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4204         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4205         ASM_NEEDS_REGISTERS64): New.
4206         (ffi_prep_args64): New function.
4207         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4208         (ffi_call): Likewise.
4209         (ffi_prep_closure): Likewise.
4210         (flush_icache): Surround by #ifndef POWERPC64.
4211         (ffi_dblfl): New union type.
4212         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4213         (ffi_closure_helper_LINUX64): New function.
4214         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4215         __powerpc64__.
4216         * src/powerpc/sysv.S: Likewise.
4217         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4218         * src/powerpc/linux64.S: New file.
4219         * src/powerpc/linux64_closure.S: New file.
4220         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4221         src/powerpc/linux64_closure.S.
4222         (TARGET_SRC_POWERPC): Likewise.
4223
4224         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4225         closure_test_fn3): Fix result printing on big-endian 64-bit
4226         machines.
4227         (main): Print tst2_arg instead of uninitialized tst2_result.
4228
4229         * src/ffitest.c (main): Hide what closure pointer really points to
4230         from the compiler.
4231
4232 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4233
4234         * configure.in (arm-*-netbsdelf*): Add configuration.
4235         (configure): Regenerated.
4236
4237 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4238
4239         * include/Makefile.in: Regenerate.
4240
4241 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4242
4243         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4244         bit mode.
4245         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4246         Receive closure pointer through parameter, read args using
4247         __builtin_dwarf_cfa.
4248         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4249
4250 2003-03-12  Andreas Schwab  <schwab@suse.de>
4251
4252         * configure.in: Avoid trailing /. in toolexeclibdir.
4253         * configure: Rebuilt.
4254
4255 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4256
4257         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4258
4259 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4260
4261         * libffi/src/powerpc/darwin_closure.S:
4262         Fix alignement bug, allocate 8 bytes for the result.
4263         * libffi/src/powerpc/aix_closure.S:
4264         Likewise.
4265         * libffi/src/powerpc/ffi_darwin.c:
4266         Update stackframe description for aix/darwin_closure.S.
4267
4268 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4269
4270         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4271         attribute.
4272
4273 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4274             Andreas Schwab  <schwab@suse.de>
4275
4276         * configure.in: Adjust command to source config-ml.in to account
4277         for changes to the libffi_basedir definition.
4278         (libffi_basedir): Remove ${srcdir} from value and include trailing
4279         slash if nonempty.
4280
4281         * configure: Regenerate.
4282
4283 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4284
4285         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4286
4287 2003-01-28  Andrew Haley  <aph@redhat.com>
4288
4289         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4290         * src/x86/ffi64.c (ffi_prep_closure): New.
4291         (ffi_closure_UNIX64_inner): New.
4292         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4293
4294 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4295
4296         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4297         Remove USE_LIBDIR conditional.
4298         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4299         * Makefile.in, configure: Rebuilt.
4300
4301 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4302
4303         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4304         * Makefile.in: Regenerate.
4305
4306 2003-01-22  Andrew Haley  <aph@redhat.com>
4307
4308         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4309         unwind info.
4310
4311 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4312
4313         * src/powerpc/darwin.S: Add unwind info.
4314         * src/powerpc/darwin_closure.S: Likewise.
4315
4316 2003-01-14  Andrew Haley  <aph@redhat.com>
4317
4318         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4319         (ffi_prep_cif_machdep): Likewise.
4320         * src/x86/unix64.S: Add unwind info.
4321
4322 2003-01-14  Andreas Jaeger  <aj@suse.de>
4323
4324         * src/ffitest.c (main): Only use ffi_closures if those are
4325         supported.
4326
4327 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4328
4329         * libffi/src/ffitest.c
4330          add closure testcases
4331
4332 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4333
4334         * libffi/src/powerpc/ffi.c
4335          fix alignment bug for float (4 byte aligned iso 8 byte)
4336
4337 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4338
4339         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4340         * src/powerpc/darwin.S: Remove RCS version string.
4341
4342 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4343
4344         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4345         * src/ffitest.c (main): Use static storage for closure.
4346         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4347         * src/sparc/v8.S (ffi_closure_v8): New.
4348         * src/sparc/v9.S (ffi_closure_v9): New.
4349
4350 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4351
4352         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4353           enumeration for X86_WIN32.
4354         * src/x86/win32.S: Added ffi_call_STDCALL function
4355           definition.
4356         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4357           switch cases for recognising FFI_STDCALL and
4358           calling ffi_call_STDCALL if target is X86_WIN32.
4359         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4360           stdcall versions of the "my_strlen" and "many"
4361           test functions (for X86_WIN32).
4362           Added test cases to test stdcall invocation using
4363           these functions.
4364
4365 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4366
4367         * src/sh/sysv.S: Add DWARF2 unwind info.
4368
4369 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4370
4371         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4372
4373 2002-11-26  Jim Wilson  <wilson@redhat.com>
4374
4375         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4376
4377 2002-11-23  H.J. Lu <hjl@gnu.org>
4378
4379         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4380         Include ../config/accross.m4.
4381         * aclocal.m4; Rebuild.
4382         * configure: Likewise.
4383
4384 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4385
4386         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4387
4388 2002-11-11  DJ Delorie  <dj@redhat.com>
4389
4390         * configure.in: Look for common files in the right place.
4391
4392 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4393
4394         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4395         raw data as _Jv_word values, not ffi_raw.
4396         (ffi_java_ptrarray_to_raw): Likewise.
4397         (ffi_java_rvalue_to_raw): New function.
4398         (ffi_java_raw_call): Call it.
4399         (ffi_java_raw_to_rvalue): New function.
4400         (ffi_java_translate_args): Call it.
4401         * src/ffitest.c (closure_test_fn): Interpret return value
4402         as ffi_arg, not int.
4403         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4404         FFI_TYPE_POINTER case.
4405         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4406         values extended to word size.
4407
4408 2002-10-02  Andreas Jaeger  <aj@suse.de>
4409
4410         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4411
4412 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4413
4414         * include/ffi.h.in: Fix i386 win32 compilation.
4415
4416 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4417
4418         * configure.in: Add s390x-*-linux-* target.
4419         * configure: Regenerate.
4420         * include/ffi.h.in: Define S390X for s390x targets.
4421         (FFI_CLOSURES): Define for s390/s390x.
4422         (FFI_TRAMPOLINE_SIZE): Likewise.
4423         (FFI_NATIVE_RAW_API): Likewise.
4424         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4425         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4426         * src/s390/ffi.c: Major rework of existing code.  Add support for
4427         s390x targets.  Add closure support.
4428         * src/s390/sysv.S: Likewise.
4429
4430 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4431
4432         * src/arm/sysv.S: Fix typo.
4433
4434 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4435
4436         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4437         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4438         (ffi_call_SYSV): Handle soft-float.
4439
4440 2002-09-27  Bo Thorsen  <bo@suse.de>
4441
4442         * include/ffi.h.in: Fix multilib x86-64 support.
4443
4444 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4445
4446         * Makefile.am (all-multi): Fix multilib parallel build.
4447
4448 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4449
4450         * configure.in (sh[34]*-*-linux*): Add brackets.
4451         * configure: Regenerate.
4452
4453 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4454
4455         * Makefile.am: Add SH support.
4456         * Makefile.in: Regenerate.
4457         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4458         * configure: Regenerate.
4459         * include/ffi.h.in: Add SH support.
4460         * src/sh/ffi.c: New file.
4461         * src/sh/sysv.S: New file.
4462         * src/types.c: Add SH support.
4463
4464 2002-07-16  Bo Thorsen  <bo@suse.de>
4465
4466         * src/x86/ffi64.c: New file that adds x86-64 support.
4467         * src/x86/unix64.S: New file that handles argument setup for
4468         x86-64.
4469         * src/x86/sysv.S: Don't use this on x86-64.
4470         * src/x86/ffi.c: Don't use this on x86-64.
4471         Remove unused vars.
4472         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4473         for x86-64.
4474         * src/ffitest.c (struct6): New test that tests a special case in
4475         the x86-64 ABI.
4476         (struct7): Likewise.
4477         (struct8): Likewise.
4478         (struct9): Likewise.
4479         (closure_test_fn): Silence warning about this when it's not used.
4480         (main): Add the new tests.
4481         (main): Fix a couple of wrong casts and silence some compiler warnings.
4482         * include/ffi.h.in: Add x86-64 ABI definition.
4483         * fficonfig.h.in: Regenerate.
4484         * Makefile.am: Add x86-64 support.
4485         * configure.in: Likewise.
4486         * Makefile.in: Regenerate.
4487         * configure: Likewise.
4488
4489 2002-06-24  Bo Thorsen  <bo@suse.de>
4490
4491         * src/types.c: Merge settings for similar architectures.
4492         Add x86-64 sizes and alignments.
4493
4494 2002-06-23  Bo Thorsen  <bo@suse.de>
4495
4496         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4497         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4498         * src/mips/ffi.c (ffi_prep_args): Likewise.
4499         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4500
4501 2002-07-18  H.J. Lu  (hjl@gnu.org)
4502
4503         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4504         (libffi_la_SOURCES): Support MIPS_LINUX.
4505         (libffi_convenience_la_SOURCES): Likewise.
4506         * Makefile.in: Regenerated.
4507
4508         * configure.in (mips64*-*): Skip.
4509         (mips*-*-linux*): New.
4510         * configure: Regenerated.
4511
4512         * src/mips/ffi.c: Include <sgidefs.h>.
4513
4514 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4515
4516         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4517
4518 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4519
4520         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4521
4522 2002-05-27  Bo Thorsen  <bo@suse.de>
4523
4524         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4525         fix formatting.
4526
4527 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4528
4529         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4530         beginning of function (for older apple cc).
4531
4532 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4533
4534         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4535         script entry, and set LD to it when configuring multilibs.
4536         * configure: Rebuilt.
4537
4538 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4539
4540         * configure.in (sparc64-*-netbsd*): Add target.
4541         (sparc-*-netbsdelf*): Likewise.
4542         * configure: Regenerate.
4543
4544 2002-04-28  David S. Miller  <davem@redhat.com>
4545
4546         * configure.in, configure: Fix SPARC test in previous change.
4547
4548 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4549
4550         * Makefile.am: Add Linux for S/390 support.
4551         * Makefile.in: Regenerate.
4552         * configure.in: Add Linux for S/390 support.
4553         * configure: Regenerate.
4554         * include/ffi.h.in: Add Linux for S/390 support.
4555         * src/s390/ffi.c: New file from libffi CVS tree.
4556         * src/s390/sysv.S: New file from libffi CVS tree.
4557
4558 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4559
4560         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4561         %r_disp32().
4562         * src/sparc/v8.S: Use it.
4563         * src/sparc/v9.S: Likewise.
4564         * fficonfig.h.in: Rebuilt.
4565         * configure: Rebuilt.
4566
4567 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4568
4569         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4570         correctly.
4571         * src/ia64/unix.S: Add unwind information. Fix comments.
4572         Save sp in a way that's compatible with unwind info.
4573         (ffi_call_unix): Correctly restore sp in all cases.
4574         * src/ia64/ffi.c: Add, fix comments.
4575
4576 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4577
4578         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4579
4580 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4581
4582         * configure.in (alpha*-*-netbsd*): Add target.
4583         * configure: Regenerate.
4584
4585 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4586
4587         * src/sparc/v8.S: Add unwind info.
4588         * src/sparc/v9.S: Likewise.
4589
4590 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4591
4592         * configure.in: Enable i*86-*-netbsdelf*.
4593         * configure: Rebuilt.
4594
4595 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4596
4597         PR other/2620
4598         * src/mips/n32.s: Delete
4599         * src/mips/o32.s: Delete
4600
4601 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4602
4603         * configure.in: Enable alpha*-*-freebsd*.
4604         * configure: Rebuilt.
4605
4606 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4607
4608         * Makefile.am: libfficonvenience -> libffi_convenience.
4609         * Makefile.in: Rebuilt.
4610
4611         * Makefile.am: Define ffitest_OBJECTS.
4612         * Makefile.in: Rebuilt.
4613
4614 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4615             David Edelsohn  <edelsohn@gnu.org>
4616
4617         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4618         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4619         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4620         * Makefile.in: Regenerate.
4621         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4622         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4623         (flush_icache, flush_range): New functions.
4624         (ffi_closure_helper_DARWIN): New function.
4625         * src/powerpc/aix_closure.S: New file.
4626         * src/powerpc/darwin_closure.S: New file.
4627
4628 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4629
4630         * include/ffi.h.in: Add typedef for ffi_arg.
4631         * src/ffitest.c (main): Declare rint with ffi_arg.
4632
4633 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4634
4635         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4636         number of GPRs for floating-point arguments.
4637
4638 2002-01-31  Anthony Green  <green@redhat.com>
4639
4640         * configure: Rebuilt.
4641         * configure.in: Replace CHECK_SIZEOF and endian tests with
4642         cross-compiler friendly macros.
4643         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4644         macros.
4645
4646 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4647
4648         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4649         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4650
4651 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4652
4653         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4654         (TARGET_SRC_POWERPC_AIX): New.
4655         (POWERPC_AIX): New stanza.
4656         * Makefile.in: Regenerate.
4657         * configure.in: Add AIX case.
4658         * configure: Regenerate.
4659         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4660         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4661         size.  Fix "long double" support.
4662         (ffi_call): Add FFI_AIX case.
4663         * src/powerpc/aix.S: New.
4664
4665 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4666
4667         Implement Darwin PowerPC ABI.
4668         * configure.in: Handle powerpc-*-darwin*.
4669         * Makefile.am: Set source files for POWERPC_DARWIN.
4670         * configure: Rebuilt.
4671         * Makefile.in: Rebuilt.
4672         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4673         POWERPC_DARWIN.
4674         * src/powerpc/darwin.S: New file.
4675         * src/powerpc/ffi_darwin.c: New file.
4676
4677 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4678
4679         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4680
4681 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4682
4683         * src/x86/sysv.S: Avoid gas-only .balign directive.
4684         Use C style comments.
4685
4686 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4687
4688         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4689         Fixes PR bootstrap/3563.
4690
4691 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4692
4693         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4694
4695 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4696
4697         * configure.in: Recognize sparc*-sun-* host.
4698         * configure: Regenerate.
4699
4700 2001-06-06  Andrew Haley  <aph@redhat.com>
4701
4702         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4703
4704 2001-06-03  Andrew Haley  <aph@redhat.com>
4705
4706         * src/alpha/osf.S: Add unwind info.
4707         * src/powerpc/sysv.S: Add unwind info.
4708         * src/powerpc/ppc_closure.S: Likewise.
4709
4710 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4711
4712         * configure.in: Fix AC_ARG_ENABLE usage.
4713         * configure: Rebuilt.
4714
4715 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4716
4717         * configure.in: Remove warning about beta code.
4718         * configure: Rebuilt.
4719
4720 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4721
4722         * src/ia64/unix.S: Restore stack pointer when returning from
4723         ffi_closure_UNIX.
4724         * src/ia64/ffi.c: Fix typo in comment.
4725
4726 2001-04-18  Jim Wilson  <wilson@redhat.com>
4727
4728         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4729         to eliminate RAW DV.
4730
4731 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4732
4733         * Makefile.am: Make a libtool convenience library.
4734         * Makefile.in: Rebuilt.
4735
4736 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4737
4738         * configure.in: Use different syntax for subdirectory creation.
4739         * configure: Rebuilt.
4740
4741 2001-03-27  Jon Beniston  <jon@beniston.com>
4742
4743         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4744         * configure: Rebuilt.
4745         * Makefile.am: Added X86_WIN32 target support.
4746         * Makefile.in: Rebuilt.
4747
4748         * include/ffi.h.in: Added X86_WIN32 target support.
4749
4750         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4751         * src/types.c: Added X86_WIN32 target support.
4752
4753         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4754         stuff removed and made to work with CygWin's gas.
4755
4756 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4757
4758         * configure.in: Make target subdirectory in build dir.
4759         * Makefile.am: Override suffix based rules to specify correct output
4760         subdirectory.
4761         * Makefile.in: Rebuilt.
4762         * configure: Rebuilt.
4763
4764 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4765
4766         * src/powerpc/ppc_closure.S: New file.
4767         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4768         involving long long and register pairs.
4769         (ffi_prep_closure): New function.
4770         (flush_icache): Likewise.
4771         (ffi_closure_helper_SYSV): Likewise.
4772         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4773         (FFI_TRAMPOLINE_SIZE): Likewise.
4774         (FFI_NATIVE_RAW_API): Likewise.
4775         * Makefile.in: Rebuilt.
4776         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4777         (TARGET_SRC_POWERPC): Likewise.
4778
4779 2001-03-19  Tom Tromey  <tromey@redhat.com>
4780
4781         * Makefile.in: Rebuilt.
4782         * Makefile.am (ffitest_LDFLAGS): New macro.
4783
4784 2001-03-02  Nick Clifton  <nickc@redhat.com>
4785
4786         * include/ffi.h.in: Remove RCS ident string.
4787         * include/ffi_mips.h: Remove RCS ident string.
4788         * src/debug.c: Remove RCS ident string.
4789         * src/ffitest.c: Remove RCS ident string.
4790         * src/prep_cif.c: Remove RCS ident string.
4791         * src/types.c: Remove RCS ident string.
4792         * src/alpha/ffi.c: Remove RCS ident string.
4793         * src/alpha/osf.S: Remove RCS ident string.
4794         * src/arm/ffi.c: Remove RCS ident string.
4795         * src/arm/sysv.S: Remove RCS ident string.
4796         * src/mips/ffi.c: Remove RCS ident string.
4797         * src/mips/n32.S: Remove RCS ident string.
4798         * src/mips/o32.S: Remove RCS ident string.
4799         * src/sparc/ffi.c: Remove RCS ident string.
4800         * src/sparc/v8.S: Remove RCS ident string.
4801         * src/sparc/v9.S: Remove RCS ident string.
4802         * src/x86/ffi.c: Remove RCS ident string.
4803         * src/x86/sysv.S: Remove RCS ident string.
4804
4805 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4806
4807         * include/ffi.h.in: Change sourceware.cygnus.com references to
4808         gcc.gnu.org.
4809
4810 2000-12-09  Richard Henderson  <rth@redhat.com>
4811
4812         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4813         (ffi_closure_osf_inner): Index rather than increment avalue
4814         and arg_types.  Give ffi_closure_osf the raw return value type.
4815         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4816         promotion.
4817
4818 2000-12-07  Richard Henderson  <rth@redhat.com>
4819
4820         * src/raw_api.c (ffi_translate_args): Fix typo.
4821         (ffi_prep_closure): Likewise.
4822
4823         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4824         FFI_TRAMPOLINE_SIZE.
4825         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4826         cif->bytes for new ffi_call_osf implementation.
4827         (ffi_prep_args): Absorb into ...
4828         (ffi_call): ... here.  Do all stack allocation here and
4829         avoid a callback function.
4830         (ffi_prep_closure, ffi_closure_osf_inner): New.
4831         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4832         (ffi_closure_osf): New.
4833
4834 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4835
4836         * config.guess, config.sub, install-sh: Removed.
4837         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4838         * Makefile.in: Rebuilt.
4839
4840         * acinclude.m4: Include libtool macros from the top level.
4841         * aclocal.m4, configure: Rebuilt.
4842
4843 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
4844
4845         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4846         * configure: Rebuilt.
4847
4848 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
4849
4850         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4851         memory correctly.  Use conditional instructions, not branches where
4852         possible.
4853
4854 2000-05-04  Tom Tromey  <tromey@cygnus.com>
4855
4856         * configure: Rebuilt.
4857         * configure.in: Match `arm*-*-linux-*'.
4858         From Chris Dornan <cdornan@arm.com>.
4859
4860 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
4861
4862         * Makefile.am (SUBDIRS): Define.
4863         (AM_MAKEFLAGS): Likewise.
4864         (Multilib support.): Add section.
4865         * Makefile.in: Rebuilt.
4866         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4867         New variables. Set for gcc using -print-multi-lib. Export them
4868         to libtool.
4869         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4870         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4871         for -shared links.
4872         (extra_compiler_flags_value, extra_compiler_flags): Check these
4873         for extra compiler options which need to be passed down in
4874         compiler_flags.
4875
4876 2000-04-16  Anthony Green  <green@redhat.com>
4877
4878         * configure: Rebuilt.
4879         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4880
4881 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
4882
4883         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4884         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4885         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4886         Replace all void * sizeofs with sizeof(int).
4887         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4888         different than DOUBLE.
4889         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4890         (ffi_prep_args_v9): New function.
4891         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4892         (ffi_V9_return_struct): New function.
4893         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4894         32bit code (not yet cross-arch calls).
4895         * src/sparc/v8.S: Add struct return delay nop.
4896         Handle long long.
4897         * src/sparc/v9.S: New file.
4898         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4899         is used on sparc64 only for structures larger than 32 bytes.
4900         Pass by reference for structures is done for structure arguments
4901         larger than 16 bytes.
4902         * src/ffitest.c (main): Use 64bit rint on sparc64.
4903         Run long long tests on sparc.
4904         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4905         sparc64.
4906         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4907         on sparc64.
4908         * configure.in (sparc-*-linux*): New supported target.
4909         (sparc64-*-linux*): Likewise.
4910         * configure: Rebuilt.
4911         * Makefile.am: Add v9.S to SPARC files.
4912         * Makefile.in: Likewise.
4913         (LINK): Surround $(CCLD) into double quotes, so that multilib
4914         compiles work correctly.
4915
4916 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4917
4918         * configure: Rebuilt.
4919         * configure.in: (i*86-*-solaris*): New libffi target. Patch
4920         proposed by Bryce McKinlay.
4921
4922 2000-03-20  Tom Tromey  <tromey@cygnus.com>
4923
4924         * Makefile.in: Hand edit for java_raw_api.lo.
4925
4926 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
4927
4928         * config.guess, config.sub: Update from the gcc tree.
4929         Fix for PR libgcj/168.
4930
4931 2000-03-03  Tom Tromey  <tromey@cygnus.com>
4932
4933         * Makefile.in: Fixed ia64 by hand.
4934
4935         * configure: Rebuilt.
4936         * configure.in (--enable-multilib): New option.
4937         (libffi_basedir): New subst.
4938         (AC_OUTPUT): Added multilib code.
4939
4940 2000-03-02  Tom Tromey  <tromey@cygnus.com>
4941
4942         * Makefile.in: Rebuilt.
4943         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4944         directory name.
4945
4946 2000-02-25  Hans Boehm <boehm@acm.org>
4947
4948         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4949         files.
4950         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4951         list.
4952         (ffi_prep_raw_closure): Use ffi_translate_args, not
4953         ffi_closure_translate.
4954         * src/java_raw_api.c: New file.
4955         * src/ffitest.c (closure_test_fn): New function.
4956         (main): Define `rint' as long long on IA64.  Added new test when
4957         FFI_CLOSURES is defined.
4958         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4959         (ffi_abi): Recognize IA64.
4960         (ffi_raw): Added `flt' field.
4961         Added "Java raw API" code.
4962         * configure.in: Recognize ia64.
4963         * Makefile.am (TARGET_SRC_IA64): New macro.
4964         (libffi_la_common_SOURCES): Added java_raw_api.c.
4965         (libffi_la_SOURCES): Define in IA64 case.
4966
4967 2000-01-04  Tom Tromey  <tromey@cygnus.com>
4968
4969         * Makefile.in: Rebuilt with newer automake.
4970
4971 1999-12-31  Tom Tromey  <tromey@cygnus.com>
4972
4973         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4974
4975 1999-09-01  Tom Tromey  <tromey@cygnus.com>
4976
4977         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4978         undefs.
4979         * fficonfig.h.in: Rebuilt.
4980         * configure: Rebuilt.
4981         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4982         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4983         * acconfig.h: Don't #undef PACKAGE or VERSION.
4984
4985 1999-08-09  Anthony Green  <green@cygnus.com>
4986
4987         * include/ffi.h.in: Try to work around messy header problem
4988         with PACKAGE and VERSION.
4989
4990         * configure: Rebuilt.
4991         * configure.in: Change version to 2.00-beta.
4992
4993         * fficonfig.h.in: Rebuilt.
4994         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4995
4996         * src/x86/ffi.c (ffi_raw_call): Rename.
4997
4998 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
4999
5000         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5001         (ffi_prep_incoming_args_SYSV): Ditto.
5002         (ffi_prep_closure): Ditto.
5003         (ffi_closure_raw_SYSV): Ditto.
5004         (ffi_prep_raw_closure): More ditto.
5005         (ffi_call_raw): Final ditto.
5006
5007         * include/ffi.h.in: Add definitions for closure and raw API.
5008
5009         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5010         FFI_TYPE_UINT64.
5011
5012         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5013
5014         * src/raw_api.c: New file.
5015
5016         * include/ffi.h.in (ffi_raw): New type.
5017         (UINT_ARG, SINT_ARG): New defines.
5018         (ffi_closure, ffi_raw_closure): New types.
5019         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5020
5021         * configure.in: Add check for endianness and sizeof void*.
5022
5023         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5024         instead of directly.
5025
5026         * configure: Rebuilt.
5027
5028 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5029
5030         * configure.in: Add x86 and powerpc BeOS configurations.
5031         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5032
5033 1999-05-09  Anthony Green  <green@cygnus.com>
5034
5035         * configure.in: Add warning about this being beta code.
5036         Remove src/Makefile.am from the picture.
5037         * configure: Rebuilt.
5038
5039         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5040         to support libffi as a target library.
5041         * Makefile.in: Rebuilt.
5042
5043         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5044         Upgraded to new autoconf, automake, libtool.
5045
5046         * README: Tweaks.
5047
5048         * LICENSE: Update copyright date.
5049
5050         * src/Makefile.am, src/Makefile.in: Removed.
5051
5052 1998-11-29  Anthony Green  <green@cygnus.com>
5053
5054         * include/ChangeLog: Removed.
5055         * src/ChangeLog: Removed.
5056         * src/mips/ChangeLog: Removed.
5057         * src/sparc/ChangeLog: Remboved.
5058         * src/x86/ChangeLog: Removed.
5059
5060         * ChangeLog.v1: Created.