ChangeLog

   1 2013-03-28  David Schneider  <david.schneider@bivab.de>
   2
   3          * src/arm/ffi.c: Fix support for ARM hard-float calling convention.
   4          * src/arm/sysv.S: call different methods for SYSV and VFP ABIs.
   5          * testsuite/libffi.call/cls_many_mixed_args.c: testcase for a closure with
   6          mixed arguments, many doubles.
   7          * testsuite/libffi.call/many_double.c: testcase for calling a function using
   8          more than 8 doubles.
   9          * testcase/libffi.call/many.c: use absolute value to check result against an
  10          epsilon
  11
  12 2013-03-17  Anthony Green  <green@moxielogic.com>
  13
  14         * README: Update for 3.0.13.
  15         * configure.ac: Ditto.
  16         * configure: Rebuilt.
  17         * doc/*: Update version.
  18
  19 2013-03-17  Dave Korn  <dave.korn.cygwin@gmail.com>
  20
  21         * src/closures.c (is_emutramp_enabled
  22         [!FFI_MMAP_EXEC_EMUTRAMP_PAX]): Move default definition outside
  23         enclosing #if scope.
  24
  25 2013-03-17  Anthony Green  <green@moxielogic.com>
  26
  27         * configure.ac: Only modify toolexecdir in certain cases.
  28         * configure: Rebuilt.
  29
  30 2013-03-16  Gilles Talis  <gilles.talis@gmail.com>
  31
  32         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Don't use
  33         fparg_count,etc on __NO_FPRS__ targets.
  34
  35 2013-03-16  Alan Hourihane  <alanh@fairlite.co.uk>
  36
  37         * src/m68k/sysv.S (epilogue): Don't use extb instruction on
  38         m680000 machines.
  39
  40 2013-03-16  Alex Gaynor <alex.gaynor@gmail.com>
  41
  42         * src/x86/ffi.c (ffi_prep_cif_machdep): Always align stack.
  43
  44 2013-03-13  Markos Chandras <markos.chandras@imgtec.com>
  45
  46         * configure.ac: Add support for Imagination Technologies Meta.
  47         * Makefile.am: Likewise.
  48         * README: Add Imagination Technologies Meta details.
  49         * src/metag/ffi.c: New.
  50         * src/metag/ffitarget.h: Likewise.
  51         * src/metag/sysv.S: Likewise.
  52
  53 2013-02-24  Andreas Schwab  <schwab@linux-m68k.org>
  54
  55         * doc/libffi.texi (Structures): Fix missing category argument of
  56         @deftp.
  57
  58 2013-02-11  Anthony Green <green@moxielogic.com>
  59
  60         * configure.ac: Update release number to 3.0.12.
  61         * configure: Rebuilt.
  62         * README: Update release info.
  63
  64 2013-02-10  Anthony Green <green@moxielogic.com>
  65
  66         * README: Add Moxie.
  67         * src/moxie/ffi.c: Created.
  68         * src/moxie/eabi.S: Created.
  69         * src/moxie/ffitarget.h: Created.
  70         * Makefile.am (nodist_libffi_la_SOURCES): Add Moxie.
  71         * Makefile.in: Rebuilt.
  72         * configure.ac: Add Moxie.
  73         * configure: Rebuilt.
  74         * testsuite/libffi.call/huge_struct.c: Disable format string
  75         warnings for moxie*-*-elf tests.
  76
  77 2013-02-10  Anthony Green <green@moxielogic.com>
  78
  79         * Makefile.am (LTLDFLAGS): Fix reference.
  80         * Makefile.in: Rebuilt.
  81
  82 2013-02-10  Anthony Green <green@moxielogic.com>
  83
  84         * README: Update supported platforms.  Update test results link.
  85
  86 2013-02-09  Anthony Green <green@moxielogic.com>
  87
  88         * testsuite/libffi.call/negint.c: Remove forced -O2.
  89         * testsuite/libffi.call/many2.c (foo): Remove GCCism.
  90         * testsuite/libffi.call/ffitest.h: Add default PRIuPTR definition.
  91
  92         * src/sparc/v8.S (ffi_closure_v8): Import ancient ulonglong
  93         closure return type fix developed by Martin v. Löwis for cpython
  94         fork.
  95
  96 2013-02-08  Andreas Tobler  <andreast@fgznet.ch>
  97
  98         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix small struct
  99         support.
 100         * src/powerpc/sysv.S: Ditto.
 101
 102 2013-02-08  Anthony Green <green@moxielogic.com>
 103
 104         * testsuite/libffi.call/cls_longdouble.c: Remove xfail for
 105         arm*-*-*.
 106
 107 2013-02-08  Anthony Green <green@moxielogic.com>
 108
 109         * src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC.
 110
 111 2013-02-08  Matthias Klose  <doko@ubuntu.com>
 112
 113         * man/ffi_prep_cif.3: Clean up for debian linter.
 114
 115 2013-02-08  Peter Bergner  <bergner@vnet.ibm.com>
 116
 117         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed
 118         on the stack.
 119
 120 2013-02-08  Anthony Green <green@moxielogic.com>
 121
 122         * Makefile.am (EXTRA_DIST): Add missing files.
 123         * testsuite/Makefile.am (EXTRA_DIST): Ditto.
 124         * Makefile.in: Rebuilt.
 125
 126 2013-02-08  Anthony Green <green@moxielogic.com>
 127
 128         * configure.ac: Move sparc asm config checks to within functions
 129         for compatibility with sun tools.
 130         * configure: Rebuilt.
 131         * src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9
 132         systems.
 133         * src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache
 134         flusher.
 135
 136 2013-02-08  Nathan Rossi <nathan.rossi@xilinx.com>
 137
 138         * src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of
 139         small big-endian structures.
 140         (ffi_prep_args): Ditto.
 141
 142 2013-02-07  Anthony Green <green@moxielogic.com>
 143
 144         * src/sparc/v8.S (ffi_call_v8): Fix typo from last patch
 145         (effectively hiding ffi_call_v8).
 146
 147 2013-02-07  Anthony Green <green@moxielogic.com>
 148
 149         * configure.ac: Update bug reporting address.
 150         * configure.in: Rebuild.
 151
 152         * src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for
 153         Sun compiler.
 154         * src/sparc/ffi.c (ffi_call): Remove warning.
 155         Call ffi_flush_icache for non-GCC builds.
 156         (ffi_prep_closure_loc): Use ffi_flush_icache.
 157
 158         * Makefile.am (EXTRA_DIST): Add libtool-ldflags.
 159         * Makefile.in: Rebuilt.
 160         * libtool-ldflags: New file.
 161
 162 2013-02-07  Daniel Schepler <dschepler@gmail.com>
 163
 164         * configure.ac: Correctly identify x32 systems as 64-bit.
 165         * m4/libtool.m4: Remove libtool expr error.
 166         * aclocal.m4, configure: Rebuilt.
 167
 168 2013-02-07  Anthony Green <green@moxielogic.com>
 169
 170         * configure.ac: Fix GCC usage test.
 171         * configure: Rebuilt.
 172         * README: Mention LLVM/GCC x86_64 issue.
 173         * testsuite/Makefile.in: Rebuilt.
 174
 175 2013-02-07  Anthony Green <green@moxielogic.com>
 176
 177         * testsuite/libffi.call/cls_double_va.c (main): Replace // style
 178         comments with /* */ for xlc compiler.
 179         * testsuite/libffi.call/stret_large.c (main): Ditto.
 180         * testsuite/libffi.call/stret_large2.c (main): Ditto.
 181         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
 182         * testsuite/libffi.call/huge_struct.c (main): Ditto.
 183         * testsuite/libffi.call/float_va.c (main): Ditto.
 184         * testsuite/libffi.call/cls_struct_va1.c (main): Ditto.
 185         * testsuite/libffi.call/cls_pointer_stack.c (main): Ditto.
 186         * testsuite/libffi.call/cls_pointer.c (main): Ditto.
 187         * testsuite/libffi.call/cls_longdouble_va.c (main): Ditto.
 188
 189 2013-02-06  Anthony Green <green@moxielogic.com>
 190
 191         * man/ffi_prep_cif.3: Clean up for debian lintian checker.
 192
 193 2013-02-06  Anthony Green <green@moxielogic.com>
 194
 195         * Makefile.am (pkgconfigdir): Add missing pkgconfig install bits.
 196         * Makefile.in: Rebuild.
 197
 198 2013-02-02  Mark H Weaver <mhw@netris.org>
 199
 200         * src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed
 201         via general purpose registers.
 202
 203 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
 204
 205         * README: Add MicroBlaze details.
 206         * Makefile.am: Add MicroBlaze support.
 207         * configure.ac: Likewise.
 208         * src/microblaze/ffi.c: New.
 209         * src/microblaze/ffitarget.h: Likewise.
 210         * src/microblaze/sysv.S: Likewise.
 211
 212 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
 213         * testsuite/libffi.call/return_uc.c: Fixed issue.
 214
 215 2013-01-21  Chris Zankel   <chris@zankel.net>
 216
 217         * README: Add Xtensa support.
 218         * Makefile.am: Likewise.
 219         * configure.ac: Likewise.
 220         * Makefile.in Regenerate.
 221         * configure: Likewise.
 222         * src/prep_cif.c: Handle Xtensa.
 223         * src/xtensa: New directory.
 224         * src/xtensa/ffi.c: New file.
 225         * src/xtensa/ffitarget.h: Ditto.
 226         * src/xtensa/sysv.S: Ditto.
 227
 228 2013-01-11  Anthony Green  <green@moxielogic.com>
 229
 230         * src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style
 231         comments with /* */ for xlc compiler.
 232         * src/powerpc/aix.S (ffi_call_AIX): Ditto.
 233         * testsuite/libffi.call/ffitest.h (allocate_mmap): Delete
 234         deprecated inline function.
 235         * testsuite/libffi.special/ffitestcxx.h: Ditto.
 236         * README: Add update for AIX support.
 237
 238 2013-01-11  Anthony Green  <green@moxielogic.com>
 239
 240         * configure.ac: Robustify pc relative reloc check.
 241         * m4/ax_cc_maxopt.m4: Don't -malign-double.  This is an ABI
 242         changing option for 32-bit x86.
 243         * aclocal.m4, configure: Rebuilt.
 244         * README: Update supported target list.
 245
 246 2013-01-10  Anthony Green  <green@moxielogic.com>
 247
 248         * README (tested): Add Compiler column to table.
 249
 250 2013-01-10  Anthony Green  <green@moxielogic.com>
 251
 252         * src/x86/ffi64.c (struct register_args): Make sse array and array
 253         of unions for sunpro compiler compatibility.
 254
 255 2013-01-10  Anthony Green  <green@moxielogic.com>
 256
 257         * configure.ac: Test target platform size_t size.  Handle both 32
 258         and 64-bit builds for x86_64-* and i?86-* targets (allowing for
 259         CFLAG option to change default settings).
 260         * configure, aclocal.m4: Rebuilt.
 261
 262 2013-01-10  Anthony Green  <green@moxielogic.com>
 263
 264         * testsuite/libffi.special/special.exp: Only run exception
 265         handling tests when using GNU compiler.
 266
 267         * m4/ax_compiler_vendor.m4: New file.
 268         * configure.ac: Test for compiler vendor and don't use
 269         AX_CFLAGS_WARN_ALL with the sun compiler.
 270         * aclocal.m4, configure: Rebuilt.
 271
 272 2013-01-10  Anthony Green  <green@moxielogic.com>
 273
 274         * include/ffi_common.h: Don't use GCCisms to define types when
 275         building with the SUNPRO compiler.
 276
 277 2013-01-10  Anthony Green  <green@moxielogic.com>
 278
 279         * configure.ac: Put local.exp in the right place.
 280         * configure: Rebuilt.
 281
 282         * src/x86/ffi.c: Update comment about regparm function attributes.
 283         * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
 284         that all function arguments be passed on the stack (no regparm
 285         support).
 286
 287 2013-01-08  Anthony Green  <green@moxielogic.com>
 288
 289         * configure.ac: Generate local.exp.  This sets CC_FOR_TARGET
 290         when we are using the vendor compiler.
 291         * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
 292         ../local.exp.
 293         * configure, testsuite/Makefile.in: Rebuilt.
 294
 295         * testsuite/libffi.call/call.exp: Run tests with different
 296         options, depending on whether or not we are using gcc or the
 297         vendor compiler.
 298         * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
 299         whether or not we are building/testing with gcc.
 300
 301 2013-01-08  Anthony Green  <green@moxielogic.com>
 302
 303         * configure.ac: Switch x86 solaris target to X86 by default.
 304         * configure: Rebuilt.
 305
 306 2013-01-08  Anthony Green  <green@moxielogic.com>
 307
 308         * configure.ac: Fix test for read-only eh_frame.
 309         * configure: Rebuilt.
 310
 311 2013-01-08  Anthony Green  <green@moxielogic.com>
 312
 313         * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
 314         when building with the GNU toolchain.
 315         * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
 316         compiler.
 317
 318 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 319
 320         * testsuite/libffi.call/cls_uchar_va.c,
 321         testsuite/libffi.call/cls_ushort_va.c,
 322         testsuite/libffi.call/va_1.c: Testsuite fixes.
 323
 324 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 325
 326         * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
 327         (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
 328         * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
 329
 330 2013-01-04  Anthony Green  <green@moxielogic.com>
 331
 332         * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
 333         and -Wall.  This is set in the configure script after testing for
 334         GCC.
 335         * Makefile.in: Rebuilt.
 336
 337 2013-01-02  rofl0r <https://github.com/rofl0r>
 338
 339         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
 340         when long double == double.
 341
 342 2013-01-02  Reini Urban  <rurban@x-ray.at>
 343
 344         * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
 345         (required for shared libs on cygwin/mingw).
 346         * Makefile.in: Rebuilt.
 347
 348 2012-10-31  Alan Modra  <amodra@gmail.com>
 349
 350         * src/powerpc/linux64_closure.S: Add new ABI support.
 351         * src/powerpc/linux64.S: Likewise.
 352
 353 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 354             Pavel Labushev  <pavel.labushev@runbox.ru>
 355
 356         * configure.ac: New options pax_emutramp
 357         * configure, fficonfig.h.in: Regenerated
 358         * src/closures.c: New function emutramp_enabled_check() and
 359         checks.
 360
 361 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 362
 363         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 364         lion) and future version.
 365         * configure: Rebuild.
 366
 367 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 368             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 369
 370         * README: Add details of aarch64 port.
 371         * src/aarch64/ffi.c: New.
 372         * src/aarch64/ffitarget.h: Likewise.
 373         * src/aarch64/sysv.S: Likewise.
 374         * Makefile.am: Support aarch64.
 375         * configure.ac: Support aarch64.
 376         * Makefile.in, configure: Rebuilt.
 377
 378 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 379             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 380
 381         * testsuite/lib/libffi.exp: Add support for aarch64.
 382         * testsuite/libffi.call/cls_struct_va1.c: New.
 383         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 384         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 385         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 386         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 387         * testsuite/libffi.call/nested_struct11.c: Likewise.
 388         * testsuite/libffi.call/uninitialized.c: Likewise.
 389         * testsuite/libffi.call/va_1.c: Likewise.
 390         * testsuite/libffi.call/va_struct1.c: Likewise.
 391         * testsuite/libffi.call/va_struct2.c: Likewise.
 392         * testsuite/libffi.call/va_struct3.c: Likewise.
 393
 394 2012-10-12  Walter Lee  <walt@tilera.com>
 395
 396         * Makefile.am: Add TILE-Gx/TILEPro support.
 397         * configure.ac: Likewise.
 398         * Makefile.in: Regenerate.
 399         * configure: Likewise.
 400         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 401         * src/tile: New directory.
 402         * src/tile/ffi.c: New file.
 403         * src/tile/ffitarget.h: Ditto.
 404         * src/tile/tile.S: Ditto.
 405
 406 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 407
 408         * generate-osx-source-and-headers.py: Normalize whitespace.
 409
 410 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 411
 412         * configure: Regenerated.
 413
 414 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 415
 416         PR libffi/53014
 417         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 418         soft-float.
 419
 420 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 421
 422         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 423         just return FFI_BAD_ABI when things are wrong.
 424
 425 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 426
 427         PR libffi/53982
 428         PR libffi/53973
 429         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 430         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 431
 432 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 433
 434         * configure: Regenerated.
 435
 436 2012-05-05  Nicolas Lelong
 437
 438         * libffi.xcodeproj/project.pbxproj: Fixes.
 439         * README: Update for iOS builds.
 440
 441 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 442
 443         * configure.ac: Add Blackfin/sysv support
 444         * Makefile.am: Add Blackfin/sysv support
 445         * src/bfin/ffi.c:  Add Blackfin/sysv support
 446         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 447
 448 2012-04-11  Anthony Green  <green@moxielogic.com>
 449
 450         * Makefile.am (EXTRA_DIST): Add new script.
 451         * Makefile.in: Rebuilt.
 452
 453 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 454
 455         * generate-ios-source-and-headers.py,
 456         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 457         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 458         generation into an Xcode "run script" phase.  Include both as
 459         Xcode build scripts. Don't always regenerate config files.
 460
 461 2012-04-10  Anthony Green  <green@moxielogic.com>
 462
 463         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 464
 465 2012-04-06  Anthony Green  <green@moxielogic.com>
 466
 467         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 468         * Makefile.in: Rebuilt.
 469
 470 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 471
 472         * generate-ios-source-and-headers.py: New file.
 473         * libffi.xcodeproj/project.pbxproj: New file.
 474         * README: Update instructions on building iOS binary.
 475         * build-ios.sh: Delete.
 476
 477 2012-04-06  Anthony Green  <green@moxielogic.com>
 478
 479         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 480         compilers, then use it.
 481
 482 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 483
 484         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 485
 486 2012-04-06  Anthony Green  <green@moxielogic.com>
 487
 488         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 489         * testsuite/Makefile.in: Rebuilt.
 490
 491 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 492
 493         * include/ffi.h.in: Add missing trampoline table fields.
 494         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 495         in CNAME.
 496         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 497
 498 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 499
 500         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 501         Silence casting pointer to integer of different size warning.
 502         Delete goto to previously deleted label.
 503         (ffi_call): Silence possibly undefined warning.
 504         (ffi_closure_helper_SYSV): Declare variable type.
 505
 506 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 507
 508         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 509         value in the Intel version as is already done for the AT&T version.
 510         (ffi_closure_SYSV): Likewise.
 511         (ffi_closure_raw_SYSV): Likewise.
 512         (ffi_closure_STDCALL): Likewise.
 513
 514 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 515
 516         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 517         generation, fix the ENDP label and remove the surplus third arg
 518         from the 'lea' insn.
 519
 520 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 521
 522         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 523         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 524         it.  Also instruct the assembler to add a frame to the function.
 525
 526 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 527
 528         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 529         * Makefile.in: Rebuilt.
 530         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 531         to all data exports, when compiling libffi clients using MSVC.
 532
 533 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 534
 535         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 536         make it the default for MSVC.
 537         (FFI_TYPE_MS_STRUCT): New structure return convention.
 538         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 539         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 540         instead of an ordinary FFI_TYPE_STRUCT.
 541         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 542         (ffi_call): Likewise.
 543         (ffi_prep_incoming_args_SYSV): Likewise.
 544         (ffi_raw_call): Likewise.
 545         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 546         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 547         return a pointer to the result structure in eax and don't pop
 548         that pointer from the stack, the caller takes care of it.
 549         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 550         (ffi_closure_raw_SYSV): Likewise.
 551
 552 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 553
 554         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 555         assembly version with Intel syntax.
 556         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 557
 558 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 559
 560         * testsuite/libffi.call/ffitest.h: Provide abstration of
 561         __attribute__((fastcall)) in the form of a __FASTCALL__
 562         define.  Define it to __fastcall for MSVC.
 563         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 564         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 565         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 566         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 567         * testsuite/libffi.call/struct1_win32.c: Likewise.
 568         * testsuite/libffi.call/struct2_win32.c: Likewise.
 569
 570 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 571
 572         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 573         frame on function entry, MASM adds one automatically.
 574
 575 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 576
 577         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 578         bits in the MSVC headers.
 579
 580 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 581
 582         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 583         with no declarations after statements.
 584         * testsuite/libffi.call/cls_16byte.c: Likewise.
 585         * testsuite/libffi.call/cls_18byte.c: Likewise.
 586         * testsuite/libffi.call/cls_19byte.c: Likewise.
 587         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 588         * testsuite/libffi.call/cls_20byte.c: Likewise.
 589         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 590         * testsuite/libffi.call/cls_24byte.c: Likewise.
 591         * testsuite/libffi.call/cls_2byte.c: Likewise.
 592         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 593         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 594         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 595         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 596         * testsuite/libffi.call/cls_4byte.c: Likewise.
 597         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 598         * testsuite/libffi.call/cls_5byte.c: Likewise.
 599         * testsuite/libffi.call/cls_64byte.c: Likewise.
 600         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 601         * testsuite/libffi.call/cls_6byte.c: Likewise.
 602         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 603         * testsuite/libffi.call/cls_7byte.c: Likewise.
 604         * testsuite/libffi.call/cls_8byte.c: Likewise.
 605         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 606         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 607         * testsuite/libffi.call/cls_align_double.c: Likewise.
 608         * testsuite/libffi.call/cls_align_float.c: Likewise.
 609         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 610         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 611         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 612         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 613         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 614         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 615         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 616         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 617         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 618         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 619         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 620         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 621         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 622         * testsuite/libffi.call/huge_struct.c: Likewise.
 623         * testsuite/libffi.call/nested_struct.c: Likewise.
 624         * testsuite/libffi.call/nested_struct1.c: Likewise.
 625         * testsuite/libffi.call/nested_struct10.c: Likewise.
 626         * testsuite/libffi.call/nested_struct2.c: Likewise.
 627         * testsuite/libffi.call/nested_struct3.c: Likewise.
 628         * testsuite/libffi.call/nested_struct4.c: Likewise.
 629         * testsuite/libffi.call/nested_struct5.c: Likewise.
 630         * testsuite/libffi.call/nested_struct6.c: Likewise.
 631         * testsuite/libffi.call/nested_struct7.c: Likewise.
 632         * testsuite/libffi.call/nested_struct8.c: Likewise.
 633         * testsuite/libffi.call/nested_struct9.c: Likewise.
 634         * testsuite/libffi.call/stret_large.c: Likewise.
 635         * testsuite/libffi.call/stret_large2.c: Likewise.
 636         * testsuite/libffi.call/stret_medium.c: Likewise.
 637         * testsuite/libffi.call/stret_medium2.c: Likewise.
 638         * testsuite/libffi.call/struct1.c: Likewise.
 639         * testsuite/libffi.call/struct1_win32.c: Likewise.
 640         * testsuite/libffi.call/struct2.c: Likewise.
 641         * testsuite/libffi.call/struct2_win32.c: Likewise.
 642         * testsuite/libffi.call/struct3.c: Likewise.
 643         * testsuite/libffi.call/struct4.c: Likewise.
 644         * testsuite/libffi.call/struct5.c: Likewise.
 645         * testsuite/libffi.call/struct6.c: Likewise.
 646         * testsuite/libffi.call/struct7.c: Likewise.
 647         * testsuite/libffi.call/struct8.c: Likewise.
 648         * testsuite/libffi.call/struct9.c: Likewise.
 649         * testsuite/libffi.call/testclosure.c: Likewise.
 650
 651 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 652
 653         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 654         printing doubles (%lf is for long doubles).
 655         (main): Likewise.
 656
 657 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 658
 659         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 660         (set_ld_library_path_env_vars): Add the library search dir to PATH
 661         (and save PATH for later).
 662         (restore_ld_library_path_env_vars): Restore PATH.
 663
 664 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 665
 666         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 667         (set_ld_library_path_env_vars): Add the library search dir to PATH
 668         (and save PATH for later).
 669         (restore_ld_library_path_env_vars): Restore PATH.
 670
 671 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 672
 673         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 674         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 675         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 676
 677 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 678
 679         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 680         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 681         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 682
 683 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 684
 685         * src/m68k/ffi.c: Add MINT support.
 686         * src/m68k/sysv.S: Ditto.
 687
 688 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 689
 690         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 691         ffi_call_VFP().
 692         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 693         ffi_closure_VFP.
 694         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 695
 696 2012-03-19  chennam  <csit@axway.com>
 697
 698         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 699         support.
 700
 701 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 702
 703         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 704         just return FFI_BAD_ABI when things are wrong.
 705         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 706
 707 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 708
 709         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 710         change to return value of ffi_closure_helper_DARWIN and load type
 711         from return type.
 712
 713 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 714
 715         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 716         long.
 717         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 718         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 719         first.
 720
 721         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 722         (ffi_arg): Set to unsigned long long for x32.
 723         (ffi_sarg): Set to long long for x32.
 724
 725 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 726
 727         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 728
 729 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 730
 731         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 732         windows-like hosts.
 733         * configure: Rebuilt.
 734
 735 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 736
 737         PR libffi/52223
 738         * Makefile.am (FLAGS_TO_PASS): Define.
 739         * Makefile.in: Regenerate.
 740
 741 2012-02-23  Anthony Green  <green@moxielogic.com>
 742
 743         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 744         directly.
 745
 746 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 747
 748         PR libffi/52221
 749         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 750         prototype.
 751         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 752         thiscall-convention.
 753         (ffi_raw_call): Use ffi_prep_args_raw.
 754         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 755         implementation for stub.
 756
 757 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 758
 759         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 760         windows target.
 761         * configure: Regenerated.
 762
 763 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 764
 765         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 766         also FFI_THISCALL.
 767         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 768         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 769         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 770         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 771         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 772         for thiscall-calling convention.
 773         * testsuite/libffi.call/closure_thiscall.c: New test.
 774
 775 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 776
 777         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 778         argument to prototype for specify calling-convention.
 779         (ffi_call): Add support for stdcall/thiscall convention.
 780         (ffi_prep_args): Likewise.
 781         (ffi_raw_call): Likewise.
 782         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 783         FFI_FASTCALL.
 784         * src/x86/win32.S (_ffi_call_win32): Add support for
 785         fastcall/thiscall calling-convention calls.
 786         * testsuite/libffi.call/fastthis1_win32.c: New test.
 787         * testsuite/libffi.call/fastthis2_win32.c: New test.
 788         * testsuite/libffi.call/fastthis3_win32.c: New test.
 789         * testsuite/libffi.call/strlen2_win32.c: New test.
 790         * testsuite/libffi.call/many2_win32.c: New test.
 791         * testsuite/libffi.call/struct1_win32.c: New test.
 792         * testsuite/libffi.call/struct2_win32.c: New test.
 793
 794 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 795
 796         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 797
 798 2012-01-23  Anthony Green  <green@moxielogic.com>
 799             Chris Young  <cdyoung@ntlworld.com>
 800
 801         * configure.ac: Add Amiga support.
 802         * configure: Rebuilt.
 803
 804 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 805
 806         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 807
 808 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 809
 810         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 811         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 812
 813 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 814
 815         PR rtl-optimization/48496
 816         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 817
 818 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 819
 820         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 821         * configure: Regenerate.
 822
 823 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 824
 825         PR libffi/50051
 826         * src/mips/n32.S: Add ".set mips4".
 827
 828 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 829
 830         * configure: Regenerate.
 831
 832 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 833
 834         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 835         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 836         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 837         src/cris/ffi.c, src/prep_cif.c,
 838         testsuite/libffi.call/cls_double_va.c,
 839         testsuite/libffi.call/cls_longdouble_va.c,
 840         testsuite/libffi.call/float_va.c: Many changes to support variadic
 841         function calls.
 842
 843 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 844
 845         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 846         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 847         softfloat powerpc variants.
 848
 849 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 850
 851         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 852         * configure: Rebuilt.
 853
 854 2011-11-12  Timothy Wall  <twall@users.sf.net>
 855
 856         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 857         alignment of 4 for wince on ARM.
 858
 859 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 860             Anthony Green <green@moxielogic.com>
 861
 862         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 863         instructions (not available on some cores, like the PPC440).
 864
 865 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 866
 867         * m4/ax_enable_builddir: Change from string comparison to numeric
 868         comparison for wc output.
 869         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 870         X 10.7.
 871         * configure: Rebuilt.
 872
 873 2011-11-12  Anthony Green  <green@moxielogic.com>
 874
 875         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 876         files with debug info.
 877         * Makefile.in: Rebuilt.
 878
 879 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 880
 881         * README: Update list of supported OpenBSD systems.
 882
 883 2011-11-12  Anthony Green  <green@moxielogic.com>
 884
 885         * libtool-version: Update.
 886         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 887         FFI_DEBUG.
 888         (libffi_la_SOURCES): Remove src/debug.c
 889         (EXTRA_DIST): Add src/debug.c
 890         * Makefile.in: Rebuilt.
 891         * README: Update for 3.0.11.
 892
 893 2011-11-10  Richard Henderson  <rth@redhat.com>
 894
 895         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 896         * configure, aclocal.m4: Rebuild.
 897
 898 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 899
 900         PR libffi/49594
 901         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 902         helper reference track the architecture pointer size.
 903
 904 2011-08-25  Andrew Haley  <aph@redhat.com>
 905
 906         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 907         instructions.
 908         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 909
 910 2011-07-11  Andrew Haley  <aph@redhat.com>
 911
 912         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 913
 914 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 915
 916         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 917         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 918
 919 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 920
 921         PR libffi/46660
 922         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 923         mips-sgi-irix6*.
 924         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 925
 926 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 927
 928         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 929         PRId8 instead of %hhu, %hhd.
 930         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 931         PRIu8): Define.
 932         [__sgi__] (PRId8, PRIu8): Define.
 933
 934 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 935
 936         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 937         Define.
 938         Use them to handle ELF vs. ECOFF differences.
 939         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 940
 941 2011-03-30  Timothy Wall  <twall@users.sf.net>
 942
 943         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 944         * src/powerpc/darwin_closure.S: ditto.
 945
 946 2011-02-25  Anthony Green  <green@moxielogic.com>
 947
 948         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 949         32-bit ABIs.
 950
 951 2011-02-15  Anthony Green  <green@moxielogic.com>
 952
 953         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 954         * configure: Rebuilt.
 955
 956 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 957
 958         * configure: Regenerate.
 959
 960 2011-02-13  Anthony Green  <green@moxielogic.com>
 961
 962         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 963         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 964         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 965
 966         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 967         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 968
 969         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 970         just return FFI_BAD_ABI when things are wrong.
 971         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 972         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 973         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 974         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 975         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 976
 977 2011-02-11  Anthony Green  <green@moxielogic.com>
 978
 979         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 980         just return FFI_BAD_ABI when things are wrong.
 981
 982 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 983
 984         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 985
 986 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 987
 988         http://bugs.gentoo.org/show_bug.cgi?id=286911
 989         * src/mips/ffitarget.h: Clean up error messages.
 990         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 991         ffi_raw*.
 992         * include/ffi.h.in: Add pragma for SGI compiler.
 993
 994 2011-02-09  Anthony Green  <green@moxielogic.com>
 995
 996         * configure.ac: Add powerpc64-*-darwin* support.
 997
 998 2011-02-09  Anthony Green <green@moxielogic.com>
 999
1000         * README: Mention Interix.
1001
1002 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1003
1004         * configure.ac: Add Interix to win32/cygwin/mingw case.
1005         * configure: Ditto.
1006         * src/closures.c: Treat Interix like Cygwin, instead of as a
1007         generic win32.
1008
1009 2011-02-09  Anthony Green <green@moxielogic.com>
1010
1011         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1012         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1013         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1014         (ffi_prep_closure_loc): Check for bad ABI.
1015         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1016         (initialize_aggregate): Check for bad types.
1017
1018 2011-02-09  Landon Fuller <landonf@plausible.coop>
1019
1020         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1021         src/arm/trampoline.S.
1022         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1023         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1024         * src/arm/ffi.c (ffi_trampoline_table)
1025         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1026         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1027         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1028         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1029         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1030         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1031         separately.
1032         * src/arm/sysv.S: Handle Apple iOS host.
1033         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1034         * build-ios.sh: New file.
1035         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1036         * README: Mention ARM iOS.
1037
1038 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1039
1040         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1041         redefinition of mallinfo on HP-UX.
1042
1043 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1044
1045         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1046         aggregate return ABI.  Flush cache.
1047         (ffi_prep_closure_loc): Flush cache.
1048
1049 2011-02-11  Anthony Green  <green@moxielogic.com>
1050
1051         From Tom Honermann <tom.honermann@oracle.com>:
1052         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1053         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1054         instructions so that the AIX linker can insert TOC reload
1055         instructions.
1056         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1057
1058 2011-02-08  Ed  <ed@kdtc.net>
1059
1060         * src/powerpc/asm.h: Fix grammar nit in comment.
1061
1062 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1063
1064         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1065
1066 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1067
1068         PR libffi/46661
1069         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1070         uintptr_t first.
1071         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1072
1073 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1074
1075         * configure.ac: Fix x86 test for pc related relocs.
1076         * configure: Rebuilt.
1077
1078 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1079
1080         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1081         Handle case when CPU variant does not have long double support.
1082         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1083         and cores with soft floating point.
1084
1085 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1086
1087         * configure.ac: Add mips*-*-rtems* support.
1088         * configure: Regenerate.
1089         * src/mips/ffitarget.h: Ensure needed constants are available
1090         for targets which do not have sgidefs.h.
1091
1092 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1093
1094         PR target/40125
1095         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1096         * configure: Regenerate.
1097
1098 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1099
1100         PR libffi/29152
1101         PR libffi/42378
1102         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1103         update comments.
1104         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1105         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1106         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1107         update comments.
1108         * src/powerpc/ffi_darwin.c: Likewise.
1109
1110 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1111
1112         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1113         backslashes.
1114         (libffi_cv_as_string_pseudo_op): Likewise.
1115         * configure: Regenerate.
1116
1117 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1118
1119         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1120         (ffi_closure_VFP): Same.
1121         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1122         directive.
1123
1124 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1125
1126         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1127         (PRIuPTR): Define.
1128
1129 2010-11-29  Richard Henderson  <rth@redhat.com>
1130             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1131
1132         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1133         (.eh_frame): Use FDE_ENCODING.
1134         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1135
1136 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1137
1138         * configure.ac: Check for symbol underscores on mingw-w64.
1139         * configure: Rebuilt.
1140         * src/x86/win64.S: Correctly access extern symbols in respect to
1141         underscores.
1142
1143 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1144
1145         * testsuite/lib/libffi-dg.exp: Rename ...
1146         * testsuite/lib/libffi.exp: ... to this.
1147         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1148         * libffi/testsuite/libffi.special/special.exp: Likewise.
1149
1150 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1151
1152         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1153         code, new parameter, and return value. Update comments.
1154         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1155         call to layout_vfp_args().
1156         (ffi_call_SYSV): Update declaration.
1157         (ffi_call_VFP): New declaration.
1158         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1159         when ABI is FFI_VFP.
1160         (ffi_closure_VFP): New declaration.
1161         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1162         ffi_prep_incoming_args_SYSV().
1163         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1164         case handling.
1165         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1166         construction under VFP hard-float.
1167         (rec_vfp_type_p): New function.
1168         (vfp_type_p): Same.
1169         (place_vfp_arg): Same.
1170         (layout_vfp_args): Same.
1171         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1172         based on __ARM_PCS_VFP.
1173         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1174         fields.
1175         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1176         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1177         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1178         direct call. Move function pointer load upwards.
1179         (ffi_call_VFP): New function.
1180         (ffi_closure_VFP): Same.
1181
1182         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1183         (dg-skip-if): New function.
1184         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1185         and compiler options include -mfloat-abi=hard.
1186         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1187
1188 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1189
1190         PR libffi/45677
1191         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1192         a multiple of 8.
1193         * testsuite/libffi.call/many2.c: New test.
1194
1195 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1196
1197         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1198         returns NULL.
1199
1200 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1201
1202         * configure.ac: Add target powerpc64-*-freebsd*.
1203         * configure: Regenerate.
1204         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1205         -mlong-double-128 only to linux targets.
1206         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1207         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1208         * testsuite/libffi.call/huge_struct.c: Likewise.
1209
1210 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1211
1212         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1213         debug CRT when --enable-debug is given.
1214         * configure.ac: Define it.
1215         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1216
1217 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1218
1219         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1220         platforms.
1221         * src/x86/ffi.c: Remove redundant ifdef checks.
1222         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1223         for X86_ANY so return value space doesn't get added twice.
1224
1225 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1226
1227         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1228
1229 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1230
1231         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1232         * src/prep_cif.c: Fix ABI assertion.
1233         * src/cris/ffi.c: Ditto.
1234
1235 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1236
1237         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1238
1239 2010-07-07  Dan Horák <dan@danny.cz>
1240
1241         * include/ffi.h.in: Protect #define with #ifndef.
1242         * src/powerpc/ffitarget.h: Ditto.
1243         * src/s390/ffitarget.h: Ditto.
1244         * src/sparc/ffitarget.h: Ditto.
1245
1246 2010-07-07   Neil Roberts <neil@linux.intel.com>
1247
1248         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1249         16-bytes.
1250
1251 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1252
1253         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1254         * Makefile.in: Regenerated.
1255
1256 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1257
1258         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1259         output, too.
1260         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1261         (libffi_cv_as_string_pseudo_op): Check for .string.
1262         * configure: Regenerate.
1263         * fficonfig.h.in: Regenerate.
1264         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1265
1266 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1267
1268         * doc/libffi.tex: Document previous change.
1269
1270 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1271
1272         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1273
1274 2010-05-05  Michael Kohler <michaelkohler@live.com>
1275
1276         * src/dlmalloc.c (dlfree): Fix spelling.
1277         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1278         * configure.ac: Ditto.
1279         * configure: Rebuilt.
1280
1281 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1282
1283         * msvcc.sh: Build with -W3 instead of -Wall.
1284         * src/powerpc/ffi_darwin.c: Remove build warnings.
1285         * src/x86/ffi.c: Ditto.
1286         * src/x86/ffitarget.h: Ditto.
1287
1288 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1289             Walter Meinl <wuno@lsvw.de>
1290
1291         * configure.ac: Add OS/2 support.
1292         * configure: Rebuilt.
1293         * src/closures.c: Ditto.
1294         * src/dlmalloc.c: Ditto.
1295         * src/x86/win32.S: Ditto.
1296
1297 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1298
1299         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1300
1301 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1302
1303         * Makefile.in: Regenerate.
1304         * aclocal.m4: Regenerate.
1305         * include/Makefile.in: Regenerate.
1306         * man/Makefile.in: Regenerate.
1307         * testsuite/Makefile.in: Regenerate.
1308
1309 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1310
1311         * msvcc.sh: Disable build warnings.
1312         * README (tested): Clarify windows build procedure.
1313
1314 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1315
1316         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1317         * configure: Regenerate.
1318         * fficonfig.h.in: Regenerate.
1319         * libffi/src/x86/unix64.S (.eh_frame)
1320         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1321
1322 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1323
1324         * src/x86/ffi64.c: Fix typo in comment.
1325         * src/x86/ffi.c: Use /* ... */ comment style.
1326
1327 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1328
1329         * doc/libffi.texi (The Closure API): Fix typo.
1330         * doc/libffi.info: Remove.
1331
1332 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1333
1334         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1335         __ARM_ARCH_7EM__.
1336
1337 2010-01-15  Anthony Green  <green@redhat.com>
1338
1339         * README: Add notes on building with Microsoft Visual C++.
1340
1341 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1342
1343         * msvcc.sh: New file.
1344
1345         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1346         * src/x86/ffi.c: Tweak function declaration and remove excess
1347         parens.
1348         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1349         ffi_closure.
1350
1351         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1352         function ffi_call_win32 on X86_WIN32.
1353         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1354         (ffi_call_STDCALL): Remove.
1355
1356         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1357         to ffi_prep_cif_machdep for x86.
1358         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1359
1360 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1361
1362         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1363         Sun Studio compiler compatibility.
1364
1365 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1366
1367         * doc/libffi.texi: Add closure example.
1368
1369 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1370
1371         PR libffi/40701
1372         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1373         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1374         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1375         alpha*-dec-osf*.
1376         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1377         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1378         * testsuite/libffi.call/return_ll1.c: Likewise.
1379         * testsuite/libffi.call/stret_medium2.c: Likewise.
1380         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1381         MAP_FAILED to char *.
1382
1383 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1384
1385         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1386
1387 2009-12-31  Anthony Green  <green@redhat.com>
1388
1389         * README: Update for libffi 3.0.9.
1390
1391 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1392
1393         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1394         appropriate.
1395         * configure: Rebuilt.
1396
1397 2009-12-26  Anthony Green  <green@redhat.com>
1398
1399         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1400         avr32*-*-*.
1401         * testsuite/libffi.call/cls_double_va.c: Ditto.
1402
1403 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1404
1405         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1406         and inttypes.h.
1407         * testsuite/libffi.special/unwindtest.cc: Ditto.
1408
1409 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1410
1411         * configure.ac: Add amd64-*-openbsd*.
1412         * configure: Rebuilt.
1413         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1414         openbsd programs with -lpthread.
1415
1416 2009-12-26  Anthony Green  <green@redhat.com>
1417
1418         * testsuite/libffi.call/cls_double_va.c,
1419         testsuite/libffi.call/cls_longdouble.c,
1420         testsuite/libffi.call/cls_longdouble_va.c,
1421         testsuite/libffi.call/cls_pointer.c,
1422         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1423         mips*-*-* and arm*-*-*.
1424         * testsuite/libffi.call/cls_align_longdouble_split.c,
1425         testsuite/libffi.call/cls_align_longdouble_split2.c,
1426         testsuite/libffi.call/stret_medium2.c,
1427         testsuite/libffi.call/stret_medium.c,
1428         testsuite/libffi.call/stret_large.c,
1429         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1430
1431 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1432
1433         * testsuite/libffi.call/ffitest.h,
1434         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1435         definitions.
1436
1437 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1438
1439         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1440         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1441         * configure: Rebuilt.
1442         * Makefile.in: Rebuilt.
1443
1444 2009-12-31  Anthony Green  <green@redhat.com>
1445             Blake Chaffin.
1446
1447         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1448         Chaffin @ Apple.
1449
1450 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1451
1452         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1453         local variables.
1454         (aix_adjust_aggregate_sizes): New function.
1455         (ffi_prep_cif_machdep): Call it.
1456
1457 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1458
1459         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1460         * configure: Regenerate.
1461         * fficonfig.h.in: Likewise.
1462         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1463         Solaris/x86.
1464
1465 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1466
1467         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1468         when a float arguments is passed in memory.
1469         (ffi_closure_helper_SYSV): Mark general registers as used up when
1470         a 64bit or soft-float long double argument is passed in memory.
1471
1472 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1473
1474         * man/ffi_call.3: Fix #include in examples.
1475         * doc/libffi.texi: Add dircategory.
1476
1477 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1478
1479         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1480         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1481         IRIX MIPSPro c99.
1482         * include/ffi_common.h: Added '__sgi' define to non
1483         '__attribute__((__mode__()))' integer typedefs.
1484         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1485         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1486         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1487         FFI_LONGDOUBLE support and alignment(N32 only).
1488         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1489         fixed non '__attribute__((__mode__()))' integer typedefs.
1490         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1491         since they are Linux/GNU Assembler specific.
1492
1493 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1494
1495         * configure.ac, Makefile.am, src/avr32/ffi.c,
1496         src/avr32/ffitarget.h,
1497         src/avr32/sysv.S: Add AVR32 port.
1498         * configure, Makefile.in: Rebuilt.
1499
1500 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1501
1502         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1503         * configure: Regenerate.
1504
1505 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1506
1507         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1508
1509 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1510
1511         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1512         type on HP-UX.
1513
1514 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1515
1516         PR libffi/52221
1517         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1518         support for X86_WIN32.
1519         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1520
1521 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1522
1523         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1524         double' arguments.
1525
1526 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1527
1528         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1529
1530 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1531
1532         PR libffi/40700
1533         * src/closures.c [X86_64 && __sun__ && __svr4__]
1534         (FFI_MMAP_EXEC_WRIT): Define.
1535
1536 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1537
1538         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1539         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1540         * testsuite/libffi.call/stret_large.c: Same.
1541         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1542         * testsuite/libffi.call/stret_large2.c: Same.
1543         * testsuite/libffi.call/stret_medium2.c: Same.
1544
1545 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1546
1547         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1548         typo.
1549
1550 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1551
1552         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1553         code.
1554         * src/powerpc/aix_closure.S: Same.
1555
1556 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1557
1558         * Makefile.in: Regenerate.
1559         * configure: Regenerate.
1560         * include/Makefile.in: Regenerate.
1561         * man/Makefile.in: Regenerate.
1562         * testsuite/Makefile.in: Regenerate.
1563
1564 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1565
1566         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1567         linux64_closure.S.
1568
1569 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1570
1571         PR libffi/41908
1572         * src/x86/ffi64.c (classify_argument): Update from
1573         gcc/config/i386/i386.c.
1574         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1575         SSE registers directly.
1576         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1577         for x86_64 linux targets.
1578
1579 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1580
1581         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1582         pfr for long double split between fpr13 and stack.
1583
1584 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1585
1586         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1587         fparg_count twice for long double.
1588
1589 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1590
1591         PR libffi/42243
1592         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1593
1594 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1595
1596         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1597         Remove xfails for x86 linux targets.
1598
1599 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1600
1601         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1602         case.
1603
1604 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1605
1606         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1607         register usage.  Call ffi_prep_args directly.  Add long double
1608         return value support.
1609         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1610         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1611         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1612         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1613         mode.
1614         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1615         into case.
1616         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1617         Allocate result area between params and FPRs.
1618
1619 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1620
1621         PR target/35484
1622         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1623         AIX64.
1624         * src/powerpc/aix.S: Implement AIX64 version.
1625         * src/powerpc/aix_closure.S: Implement AIX64 version.
1626         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1627         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1628         support.
1629         (ffi_prep_cif_machdep): Same.
1630         (ffi_call): Same.
1631         (ffi_closure_helper_DARWIN): Same.
1632
1633 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1634
1635         PR libffi/41908
1636         * testsuite/libffi.call/testclosure.c: New test.
1637
1638 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1639
1640         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1641         assembly version use of ___chkstk.
1642
1643 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1644
1645         PR libffi/40242, PR libffi/41443
1646         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1647         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1648         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1649         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1650         for -mfloat-abi=softfp to work.
1651
1652 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1653
1654         PR testsuite/32843 (strikes again)
1655         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1656         enable proper extension on char and short.
1657
1658 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1659
1660         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1661         handling for FFI_TYPE_POINTER.
1662         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1663         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1664         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1665         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1666         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1667         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1668         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1669         structure and pointer returns.
1670         (ffi_closure_N32): Add handling for pointer returns.
1671         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1672         calc_n32_return_struct_flags): Handle soft-float.
1673         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1674         (ffi_call_N32): Declare proper argument types.
1675         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1676         soft-float.
1677
1678 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1679
1680         * configure.ac (AC_PREREQ): Bump to 2.64.
1681
1682 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1683
1684         * Makefile.am (install-html, install-pdf): Remove.
1685         * Makefile.in: Regenerate.
1686
1687         * Makefile.in: Regenerate.
1688         * aclocal.m4: Regenerate.
1689         * configure: Regenerate.
1690         * fficonfig.h.in: Regenerate.
1691         * include/Makefile.in: Regenerate.
1692         * man/Makefile.in: Regenerate.
1693         * testsuite/Makefile.in: Regenerate.
1694
1695 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1696
1697         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1698         * configure: Rebuilt.
1699
1700 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1701
1702         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1703
1704 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1705
1706         PR libffi/40807
1707         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1708         return types for X86_WIN32.
1709         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1710         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1711         _ffi_closure_STDCALL): Likewise.
1712
1713         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1714         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1715
1716 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1717
1718         PR testsuite/40699
1719         PR testsuite/40707
1720         PR testsuite/40709
1721         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1722         2009-06-30 commits.
1723
1724 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1725
1726         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1727         to "" before adding paths.  (This reinstates an assignment that
1728         was removed by my 2009-06-30 commit, but changes the initial
1729         value from "." to "".)
1730
1731 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1732
1733         PR testsuite/40601
1734         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1735         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1736         empty.
1737
1738 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1739
1740         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1741         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1742         to ld_library_path, not every libgcc multilib directory.
1743
1744 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1745
1746         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1747         supposed to be callee-saved.
1748         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1749         return buffer for odd-size structs.
1750
1751 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1752
1753         PR libffi/40444
1754         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1755         allow_stack_execute for Darwin.
1756
1757 2009-06-16  Andrew Haley  <aph@redhat.com>
1758
1759         * configure.ac (TARGETDIR): Add missing blank lines.
1760         * configure: Regenerate.
1761
1762 2009-06-16  Andrew Haley  <aph@redhat.com>
1763
1764         * testsuite/libffi.call/cls_align_sint64.c,
1765         testsuite/libffi.call/cls_align_uint64.c,
1766         testsuite/libffi.call/cls_longdouble_va.c,
1767         testsuite/libffi.call/cls_ulonglong.c,
1768         testsuite/libffi.call/return_ll1.c,
1769         testsuite/libffi.call/stret_medium2.c: Fix printf format
1770         specifiers.
1771         * testsuite/libffi.call/ffitest.h,
1772         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1773
1774 2009-06-15  Andrew Haley  <aph@redhat.com>
1775
1776         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1777         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1778
1779 2009-06-12  Andrew Haley  <aph@redhat.com>
1780
1781         * Makefile.am: Remove info_TEXINFOS.
1782
1783 2009-06-12  Andrew Haley  <aph@redhat.com>
1784
1785         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1786         testsuite/libffi.call/cls_align_uint64.c,
1787         testsuite/libffi.call/cls_ulonglong.c,
1788         testsuite/libffi.call/return_ll1.c,
1789         testsuite/libffi.call/stret_medium2.c: Fix printf format
1790         specifiers.
1791         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1792
1793 2009-06-11  Timothy Wall  <twall@users.sf.net>
1794
1795         * Makefile.am,
1796         configure.ac,
1797         include/ffi.h.in,
1798         include/ffi_common.h,
1799         src/closures.c,
1800         src/dlmalloc.c,
1801         src/x86/ffi.c,
1802         src/x86/ffitarget.h,
1803         src/x86/win64.S (new),
1804         README: Added win64 support (mingw or MSVC)
1805         * Makefile.in,
1806         include/Makefile.in,
1807         man/Makefile.in,
1808         testsuite/Makefile.in,
1809         configure,
1810         aclocal.m4: Regenerated
1811         * ltcf-c.sh: properly escape cygwin/w32 path
1812         * man/ffi_call.3: Clarify size requirements for return value.
1813         * src/x86/ffi64.c: Fix filename in comment.
1814         * src/x86/win32.S: Remove unused extern.
1815
1816         * testsuite/libffi.call/closure_fn0.c,
1817         testsuite/libffi.call/closure_fn1.c,
1818         testsuite/libffi.call/closure_fn2.c,
1819         testsuite/libffi.call/closure_fn3.c,
1820         testsuite/libffi.call/closure_fn4.c,
1821         testsuite/libffi.call/closure_fn5.c,
1822         testsuite/libffi.call/closure_fn6.c,
1823         testsuite/libffi.call/closure_stdcall.c,
1824         testsuite/libffi.call/cls_12byte.c,
1825         testsuite/libffi.call/cls_16byte.c,
1826         testsuite/libffi.call/cls_18byte.c,
1827         testsuite/libffi.call/cls_19byte.c,
1828         testsuite/libffi.call/cls_1_1byte.c,
1829         testsuite/libffi.call/cls_20byte.c,
1830         testsuite/libffi.call/cls_20byte1.c,
1831         testsuite/libffi.call/cls_24byte.c,
1832         testsuite/libffi.call/cls_2byte.c,
1833         testsuite/libffi.call/cls_3_1byte.c,
1834         testsuite/libffi.call/cls_3byte1.c,
1835         testsuite/libffi.call/cls_3byte2.c,
1836         testsuite/libffi.call/cls_4_1byte.c,
1837         testsuite/libffi.call/cls_4byte.c,
1838         testsuite/libffi.call/cls_5_1_byte.c,
1839         testsuite/libffi.call/cls_5byte.c,
1840         testsuite/libffi.call/cls_64byte.c,
1841         testsuite/libffi.call/cls_6_1_byte.c,
1842         testsuite/libffi.call/cls_6byte.c,
1843         testsuite/libffi.call/cls_7_1_byte.c,
1844         testsuite/libffi.call/cls_7byte.c,
1845         testsuite/libffi.call/cls_8byte.c,
1846         testsuite/libffi.call/cls_9byte1.c,
1847         testsuite/libffi.call/cls_9byte2.c,
1848         testsuite/libffi.call/cls_align_double.c,
1849         testsuite/libffi.call/cls_align_float.c,
1850         testsuite/libffi.call/cls_align_longdouble.c,
1851         testsuite/libffi.call/cls_align_longdouble_split.c,
1852         testsuite/libffi.call/cls_align_longdouble_split2.c,
1853         testsuite/libffi.call/cls_align_pointer.c,
1854         testsuite/libffi.call/cls_align_sint16.c,
1855         testsuite/libffi.call/cls_align_sint32.c,
1856         testsuite/libffi.call/cls_align_sint64.c,
1857         testsuite/libffi.call/cls_align_uint16.c,
1858         testsuite/libffi.call/cls_align_uint32.c,
1859         testsuite/libffi.call/cls_align_uint64.c,
1860         testsuite/libffi.call/cls_dbls_struct.c,
1861         testsuite/libffi.call/cls_double.c,
1862         testsuite/libffi.call/cls_double_va.c,
1863         testsuite/libffi.call/cls_float.c,
1864         testsuite/libffi.call/cls_longdouble.c,
1865         testsuite/libffi.call/cls_longdouble_va.c,
1866         testsuite/libffi.call/cls_multi_schar.c,
1867         testsuite/libffi.call/cls_multi_sshort.c,
1868         testsuite/libffi.call/cls_multi_sshortchar.c,
1869         testsuite/libffi.call/cls_multi_uchar.c,
1870         testsuite/libffi.call/cls_multi_ushort.c,
1871         testsuite/libffi.call/cls_multi_ushortchar.c,
1872         testsuite/libffi.call/cls_pointer.c,
1873         testsuite/libffi.call/cls_pointer_stack.c,
1874         testsuite/libffi.call/cls_schar.c,
1875         testsuite/libffi.call/cls_sint.c,
1876         testsuite/libffi.call/cls_sshort.c,
1877         testsuite/libffi.call/cls_uchar.c,
1878         testsuite/libffi.call/cls_uint.c,
1879         testsuite/libffi.call/cls_ulonglong.c,
1880         testsuite/libffi.call/cls_ushort.c,
1881         testsuite/libffi.call/err_bad_abi.c,
1882         testsuite/libffi.call/err_bad_typedef.c,
1883         testsuite/libffi.call/float2.c,
1884         testsuite/libffi.call/huge_struct.c,
1885         testsuite/libffi.call/nested_struct.c,
1886         testsuite/libffi.call/nested_struct1.c,
1887         testsuite/libffi.call/nested_struct10.c,
1888         testsuite/libffi.call/nested_struct2.c,
1889         testsuite/libffi.call/nested_struct3.c,
1890         testsuite/libffi.call/nested_struct4.c,
1891         testsuite/libffi.call/nested_struct5.c,
1892         testsuite/libffi.call/nested_struct6.c,
1893         testsuite/libffi.call/nested_struct7.c,
1894         testsuite/libffi.call/nested_struct8.c,
1895         testsuite/libffi.call/nested_struct9.c,
1896         testsuite/libffi.call/problem1.c,
1897         testsuite/libffi.call/return_ldl.c,
1898         testsuite/libffi.call/return_ll1.c,
1899         testsuite/libffi.call/stret_large.c,
1900         testsuite/libffi.call/stret_large2.c,
1901         testsuite/libffi.call/stret_medium.c,
1902         testsuite/libffi.call/stret_medium2.c,
1903         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1904         of checking for MMAP.  Use intptr_t instead of long casts.
1905
1906 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1907
1908         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1909         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1910         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1911
1912 2009-06-09  Andrew Haley  <aph@redhat.com>
1913
1914         * src/x86/freebsd.S: Add missing file.
1915
1916 2009-06-08  Andrew Haley  <aph@redhat.com>
1917
1918         Import from libffi 3.0.8:
1919
1920         * doc/libffi.texi: New file.
1921         * doc/libffi.info: Likewise.
1922         * doc/stamp-vti: Likewise.
1923         * man/Makefile.am: New file.
1924         * man/ffi_call.3: New file.
1925
1926         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1927         src/dlmalloc.c.
1928         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1929
1930         * configure.ac: Bump version to 3.0.8.
1931         parisc*-*-linux*: Add.
1932         i386-*-freebsd* | i386-*-openbsd*: Add.
1933         powerpc-*-beos*: Add.
1934         AM_CONDITIONAL X86_FREEBSD: Add.
1935         AC_CONFIG_FILES: Add man/Makefile.
1936
1937         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1938
1939 2009-06-08  Andrew Haley  <aph@redhat.com>
1940
1941         * README: Import from libffi 3.0.8.
1942
1943 2009-06-08  Andrew Haley  <aph@redhat.com>
1944
1945         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1946         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1947         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1948         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1949
1950         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1951         * testsuite/libffi.call/stret_medium.c: Likewise.
1952         * testsuite/libffi.call/stret_large2.c: Likewise.
1953         * testsuite/libffi.call/stret_large.c:  Likewise.
1954
1955 2008-12-26  Timothy Wall  <twall@users.sf.net>
1956
1957         * testsuite/libffi.call/cls_longdouble.c,
1958         testsuite/libffi.call/cls_longdouble_va.c,
1959         testsuite/libffi.call/cls_align_longdouble.c,
1960         testsuite/libffi.call/cls_align_longdouble_split.c,
1961         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1962         failures on x86_64 cygwin/mingw.
1963
1964 2008-12-22  Timothy Wall  <twall@users.sf.net>
1965
1966         * testsuite/libffi.call/closure_fn0.c,
1967         testsuite/libffi.call/closure_fn1.c,
1968         testsuite/libffi.call/closure_fn2.c,
1969         testsuite/libffi.call/closure_fn3.c,
1970         testsuite/libffi.call/closure_fn4.c,
1971         testsuite/libffi.call/closure_fn5.c,
1972         testsuite/libffi.call/closure_fn6.c,
1973         testsuite/libffi.call/closure_loc_fn0.c,
1974         testsuite/libffi.call/closure_stdcall.c,
1975         testsuite/libffi.call/cls_align_pointer.c,
1976         testsuite/libffi.call/cls_pointer.c,
1977         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1978         pointer to integer (intptr_t).
1979         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1980
1981 2008-07-24  Anthony Green  <green@redhat.com>
1982
1983         * testsuite/libffi.call/cls_dbls_struct.c,
1984         testsuite/libffi.call/cls_double_va.c,
1985         testsuite/libffi.call/cls_longdouble.c,
1986         testsuite/libffi.call/cls_longdouble_va.c,
1987         testsuite/libffi.call/cls_pointer.c,
1988         testsuite/libffi.call/cls_pointer_stack.c,
1989         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1990         compiler warnings.
1991
1992 2008-03-04  Anthony Green  <green@redhat.com>
1993             Blake Chaffin
1994             hos@tamanegi.org
1995
1996         * testsuite/libffi.call/cls_align_longdouble_split2.c
1997           testsuite/libffi.call/cls_align_longdouble_split.c
1998           testsuite/libffi.call/cls_dbls_struct.c
1999           testsuite/libffi.call/cls_double_va.c
2000           testsuite/libffi.call/cls_longdouble.c
2001           testsuite/libffi.call/cls_longdouble_va.c
2002           testsuite/libffi.call/cls_pointer.c
2003           testsuite/libffi.call/cls_pointer_stack.c
2004           testsuite/libffi.call/err_bad_abi.c
2005           testsuite/libffi.call/err_bad_typedef.c
2006           testsuite/libffi.call/stret_large2.c
2007           testsuite/libffi.call/stret_large.c
2008           testsuite/libffi.call/stret_medium2.c
2009           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2010
2011 2009-06-05  Andrew Haley  <aph@redhat.com>
2012
2013         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2014         libffi.
2015
2016 2009-06-04  Andrew Haley  <aph@redhat.com>
2017
2018         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2019         stdcall changes.
2020
2021 2008-02-26  Anthony Green  <green@redhat.com>
2022             Thomas Heller  <theller@ctypes.org>
2023
2024         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2025         comment.
2026
2027 2008-02-03  Timothy Wall  <twall@users.sf.net>
2028
2029         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2030           offset based on code pointer, not data pointer.
2031
2032 2008-01-31  Timothy Wall <twall@users.sf.net>
2033
2034         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2035         closures.
2036         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2037         closures.
2038         * src/x86/win32.S: Add assembly for stdcall closure.
2039         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2040
2041 2009-06-04  Andrew Haley  <aph@redhat.com>
2042
2043         * include/ffi.h.in: Change void (*)() to void (*)(void).
2044         * src/x86/ffi.c: Likewise.
2045
2046 2009-06-04  Andrew Haley  <aph@redhat.com>
2047
2048         * src/powerpc/ppc_closure.S: Insert licence header.
2049         * src/powerpc/linux64_closure.S: Likewise.
2050         * src/m68k/sysv.S: Likewise.
2051
2052         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2053         * src/powerpc/ffi.c: Likewise.
2054         * src/powerpc/ffi_darwin.c: Likewise.
2055         * src/m32r/ffi.c: Likewise.
2056         * src/sh64/ffi.c: Likewise.
2057         * src/x86/ffi64.c: Likewise.
2058         * src/alpha/ffi.c: Likewise.
2059         * src/alpha/osf.S: Likewise.
2060         * src/frv/ffi.c: Likewise.
2061         * src/s390/ffi.c: Likewise.
2062         * src/pa/ffi.c: Likewise.
2063         * src/pa/hpux32.S: Likewise.
2064         * src/ia64/unix.S: Likewise.
2065         * src/ia64/ffi.c: Likewise.
2066         * src/sparc/ffi.c: Likewise.
2067         * src/mips/ffi.c: Likewise.
2068         * src/sh/ffi.c: Likewise.
2069
2070 2008-02-15  David Daney  <ddaney@avtrex.com>
2071
2072         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2073         Define (conditionally), and use it to include cachectl.h.
2074         (ffi_prep_closure_loc): Fix cache flushing.
2075         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2076
2077 2009-06-04  Andrew Haley  <aph@redhat.com>
2078
2079         include/ffi.h.in,
2080         src/arm/ffitarget.h,
2081         src/arm/ffi.c,
2082         src/arm/sysv.S,
2083         src/powerpc/ffitarget.h,
2084         src/closures.c,
2085         src/sh64/ffitarget.h,
2086         src/sh64/ffi.c,
2087         src/sh64/sysv.S,
2088         src/types.c,
2089         src/x86/ffi64.c,
2090         src/x86/ffitarget.h,
2091         src/x86/win32.S,
2092         src/x86/darwin.S,
2093         src/x86/ffi.c,
2094         src/x86/sysv.S,
2095         src/x86/unix64.S,
2096         src/alpha/ffitarget.h,
2097         src/alpha/ffi.c,
2098         src/alpha/osf.S,
2099         src/m68k/ffitarget.h,
2100         src/frv/ffitarget.h,
2101         src/frv/ffi.c,
2102         src/s390/ffitarget.h,
2103         src/s390/sysv.S,
2104         src/cris/ffitarget.h,
2105         src/pa/linux.S,
2106         src/pa/ffitarget.h,
2107         src/pa/ffi.c,
2108         src/raw_api.c,
2109         src/ia64/ffitarget.h,
2110         src/ia64/unix.S,
2111         src/ia64/ffi.c,
2112         src/ia64/ia64_flags.h,
2113         src/java_raw_api.c,
2114         src/debug.c,
2115         src/sparc/v9.S,
2116         src/sparc/ffitarget.h,
2117         src/sparc/ffi.c,
2118         src/sparc/v8.S,
2119         src/mips/ffitarget.h,
2120         src/mips/n32.S,
2121         src/mips/o32.S,
2122         src/mips/ffi.c,
2123         src/prep_cif.c,
2124         src/sh/ffitarget.h,
2125         src/sh/ffi.c,
2126         src/sh/sysv.S: Update license text.
2127
2128 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2129
2130         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2131         (.eh_frame):  Add FDE for it.
2132
2133 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2134
2135         * configure.ac:  Also check if assembler supports pc-relative
2136         relocs on X86_WIN32 targets.
2137         * configure:  Regenerate.
2138         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2139         (_ffi_call_SYSV):  Add missing function type symbol .def and
2140         add EH markup labels.
2141         (_ffi_call_STDCALL):  Likewise.
2142         (_ffi_closure_SYSV):  Likewise.
2143         (_ffi_closure_raw_SYSV):  Likewise.
2144         (.eh_frame):  Add hand-crafted EH data.
2145
2146 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2147
2148         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2149         version 3 of the GNU General Public License and to point readers
2150         at the COPYING3 file and the FSF's license web page.
2151         * testsuite/libffi.call/call.exp: Likewise.
2152         * testsuite/libffi.special/special.exp: Likewise.
2153
2154 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2155
2156         * configure: Regenerate.
2157
2158 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2159
2160         PR libffi/26048
2161         * configure.ac (HAVE_AS_X86_PCREL): New test.
2162         * configure: Regenerate.
2163         * fficonfig.h.in: Regenerate.
2164         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2165         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2166         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2167         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2168         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2169         (.Lload_table): Likewise.
2170         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2171
2172 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2173
2174         * configure: Regenerate.
2175
2176 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2177
2178         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2179         signed/unsigned int8/16 return values.
2180         * src/sparc/v8.S (ffi_call_v8): Likewise.
2181         (ffi_closure_v8): Likewise.
2182
2183 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2184             Steve Ellcey  <sje@cup.hp.com>
2185
2186         * configure: Regenerate for new libtool.
2187         * Makefile.in: Ditto.
2188         * include/Makefile.in: Ditto.
2189         * aclocal.m4: Ditto.
2190
2191 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2192
2193         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2194         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2195         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2196         Adjust copyright notice.
2197         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2198         register or two register to use for FFI_SYSV structs.
2199         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2200         (ffi_closure_helper_SYSV): Fix the return type for
2201         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2202         Adjust copyright notice.
2203
2204 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2205
2206         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2207         int.
2208
2209 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2210
2211         * configure: Regenerate.
2212         * include/Makefile.in: Regenerate.
2213         * testsuite/Makefile.in: Regenerate.
2214
2215 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2216
2217         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2218         powerpc-*-beos*): Remove.
2219         * configure: Regenerate.
2220
2221 2008-05-09  Julian Brown  <julian@codesourcery.com>
2222
2223         * Makefile.am (LTLDFLAGS): New.
2224         (libffi_la_LDFLAGS): Use above.
2225         * Makefile.in: Regenerate.
2226
2227 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2228
2229         PR bootstrap/35457
2230         * aclocal.m4: Regenerate.
2231         * configure: Regenerate.
2232
2233 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2234
2235         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2236         * src/sh64/sysv.S: Likewise.
2237
2238 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2239
2240         * src/arm/sysv.S: Fix ARM comment marker.
2241
2242 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2243
2244         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2245         * src/s390/sysv.S: Likewise.
2246         * src/powerpc/ppc_closure.S: Likewise.
2247         * src/powerpc/sysv.S: Likewise.
2248         * src/x86/unix64.S: Likewise.
2249         * src/x86/sysv.S: Likewise.
2250         * src/sparc/v8.S: Likewise.
2251         * src/sparc/v9.S: Likewise.
2252         * src/m68k/sysv.S: Likewise.
2253         * src/arm/sysv.S: Likewise.
2254
2255 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2256
2257         * aclocal.m4: Regenerate.
2258         * configure: Likewise.
2259         * Makefile.in: Likewise.
2260         * include/Makefile.in: Likewise.
2261         * testsuite/Makefile.in: Likewise.
2262
2263 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2264             Andreas Tobler  <a.tobler@schweiz.org>
2265
2266         * configure.ac: Add amd64-*-freebsd* target.
2267         * configure: Regenerate.
2268
2269 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2270
2271         PR libffi/34612
2272         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2273         returning struct.
2274
2275         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2276         tests.
2277
2278 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2279
2280         * configure: Regenerate.
2281
2282 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2283
2284         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2285
2286 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2287
2288         PR testsuite/32843
2289         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2290         signed/unsigned int8/16 for X86_DARWIN.
2291         Updated copyright info.
2292         Handle one and two byte structs with special cif->flags.
2293         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2294         Updated copyright info.
2295         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2296         sysv.S
2297         Remove code to pop args from the stack after call.
2298         Special-case signed/unsigned for int8/16, one and two byte structs.
2299         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2300         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2301         FFI_TYPE_SINT32.
2302         Updated copyright info.
2303
2304 2007-12-08  David Daney  <ddaney@avtrex.com>
2305
2306         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2307         SUBU, add with ADDU and use smaller code sequences.
2308
2309 2007-12-07  David Daney  <ddaney@avtrex.com>
2310
2311         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2312         type.
2313
2314 2007-12-06  David Daney  <ddaney@avtrex.com>
2315
2316         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2317         defined.
2318         (ffi_java_raw): New typedef.
2319         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2320         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2321         ffi_java_raw.
2322         (ffi_java_raw_closure) : Same.
2323         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2324         parameter types.
2325         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2326         FFI_SIZEOF_JAVA_RAW.
2327         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2328         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2329         sizeof(ffi_java_raw) for alignment calculations.
2330         (ffi_java_ptrarray_to_raw): Same.
2331         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2332         if FFI_SIZEOF_JAVA_RAW == 4.
2333         (ffi_java_raw_to_rvalue): Same.
2334         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2335         (ffi_java_translate_args): Same.
2336         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2337         parameter types.
2338         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2339
2340 2007-12-06  David Daney  <ddaney@avtrex.com>
2341
2342         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2343         pointer values.
2344
2345 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2346
2347         PR libffi/31937
2348         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2349         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2350         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2351         set the NUM_FPR_ARG_REGISTERS according to.
2352         Add support for potential soft-float support under hard-float
2353         architecture.
2354         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2355         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2356         to the FFI_LINUX_SOFT_FLOAT ABI.
2357         (ffi_prep_cif_machdep): Likewise.
2358         (ffi_closure_helper_SYSV): Likewise.
2359         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2360         on archs where __NO_FPRS__ is true.
2361         Add FFI_TYPE_UINT128 support.
2362         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2363         Adjust copyright notice.
2364
2365 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2366
2367         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2368         * include/ffi_common.h: ... here.
2369         Update copyright.
2370
2371 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2372
2373         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2374         * src/powerpc/linux64.S: Likewise.
2375         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2376         * testsuite/libffi.call/return_ldl.c: New test.
2377
2378 2007-09-04    <aph@redhat.com>
2379
2380         * src/arm/sysv.S (UNWIND): New.
2381         (Whole file): Conditionally compile unwinder directives.
2382         * src/arm/sysv.S: Add unwinder directives.
2383
2384         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2385         Only treat r0 as a struct address if we're actually returning a
2386         struct by address.
2387         Only copy the bytes that are actually within a struct.
2388         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2389         is returned in r0, not passed by address.
2390         (ffi_call): Allocate a word-sized temporary for the case where
2391         a composite is returned in r0.
2392         (ffi_prep_incoming_args_SYSV): Align as necessary.
2393
2394 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2395
2396         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2397         directly using the sys_cacheflush syscall.
2398
2399 2007-07-27  Andrew Haley  <aph@redhat.com>
2400
2401         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2402
2403 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2404
2405         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2406         * configure.ac: Likewise.
2407         * Makefile.in: Regenerate.
2408         * include/Makefile.in: Likewise.
2409         * testsuite/Makefile.in: Likewise.
2410         * configure: Likewise.
2411
2412 2007-08-24  David Daney  <ddaney@avtrex.com>
2413
2414         * testsuite/libffi.call/return_sl.c: New test.
2415
2416 2007-08-10  David Daney  <ddaney@avtrex.com>
2417
2418         * testsuite/libffi.call/cls_multi_ushort.c,
2419         testsuite/libffi.call/cls_align_uint16.c,
2420         testsuite/libffi.call/nested_struct1.c,
2421         testsuite/libffi.call/nested_struct3.c,
2422         testsuite/libffi.call/cls_7_1_byte.c,
2423         testsuite/libffi.call/nested_struct5.c,
2424         testsuite/libffi.call/cls_double.c,
2425         testsuite/libffi.call/nested_struct7.c,
2426         testsuite/libffi.call/cls_sint.c,
2427         testsuite/libffi.call/nested_struct9.c,
2428         testsuite/libffi.call/cls_20byte1.c,
2429         testsuite/libffi.call/cls_multi_sshortchar.c,
2430         testsuite/libffi.call/cls_align_sint64.c,
2431         testsuite/libffi.call/cls_3byte2.c,
2432         testsuite/libffi.call/cls_multi_schar.c,
2433         testsuite/libffi.call/cls_multi_uchar.c,
2434         testsuite/libffi.call/cls_19byte.c,
2435         testsuite/libffi.call/cls_9byte1.c,
2436         testsuite/libffi.call/cls_align_float.c,
2437         testsuite/libffi.call/closure_fn1.c,
2438         testsuite/libffi.call/problem1.c,
2439         testsuite/libffi.call/closure_fn3.c,
2440         testsuite/libffi.call/cls_sshort.c,
2441         testsuite/libffi.call/closure_fn5.c,
2442         testsuite/libffi.call/cls_align_double.c,
2443         testsuite/libffi.call/nested_struct.c,
2444         testsuite/libffi.call/cls_2byte.c,
2445         testsuite/libffi.call/nested_struct10.c,
2446         testsuite/libffi.call/cls_4byte.c,
2447         testsuite/libffi.call/cls_6byte.c,
2448         testsuite/libffi.call/cls_8byte.c,
2449         testsuite/libffi.call/cls_multi_sshort.c,
2450         testsuite/libffi.call/cls_align_sint16.c,
2451         testsuite/libffi.call/cls_align_uint32.c,
2452         testsuite/libffi.call/cls_20byte.c,
2453         testsuite/libffi.call/cls_float.c,
2454         testsuite/libffi.call/nested_struct2.c,
2455         testsuite/libffi.call/cls_5_1_byte.c,
2456         testsuite/libffi.call/nested_struct4.c,
2457         testsuite/libffi.call/cls_24byte.c,
2458         testsuite/libffi.call/nested_struct6.c,
2459         testsuite/libffi.call/cls_64byte.c,
2460         testsuite/libffi.call/nested_struct8.c,
2461         testsuite/libffi.call/cls_uint.c,
2462         testsuite/libffi.call/cls_multi_ushortchar.c,
2463         testsuite/libffi.call/cls_schar.c,
2464         testsuite/libffi.call/cls_uchar.c,
2465         testsuite/libffi.call/cls_align_uint64.c,
2466         testsuite/libffi.call/cls_ulonglong.c,
2467         testsuite/libffi.call/cls_align_longdouble.c,
2468         testsuite/libffi.call/cls_1_1byte.c,
2469         testsuite/libffi.call/cls_12byte.c,
2470         testsuite/libffi.call/cls_3_1byte.c,
2471         testsuite/libffi.call/cls_3byte1.c,
2472         testsuite/libffi.call/cls_4_1byte.c,
2473         testsuite/libffi.call/cls_6_1_byte.c,
2474         testsuite/libffi.call/cls_16byte.c,
2475         testsuite/libffi.call/cls_18byte.c,
2476         testsuite/libffi.call/closure_fn0.c,
2477         testsuite/libffi.call/cls_9byte2.c,
2478         testsuite/libffi.call/closure_fn2.c,
2479         testsuite/libffi.call/closure_fn4.c,
2480         testsuite/libffi.call/cls_ushort.c,
2481         testsuite/libffi.call/closure_fn6.c,
2482         testsuite/libffi.call/cls_5byte.c,
2483         testsuite/libffi.call/cls_align_pointer.c,
2484         testsuite/libffi.call/cls_7byte.c,
2485         testsuite/libffi.call/cls_align_sint32.c,
2486         testsuite/libffi.special/unwindtest_ffi_call.cc,
2487         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2488
2489 2007-08-10  David Daney  <ddaney@avtrex.com>
2490
2491         PR libffi/28313
2492         * configure.ac: Don't treat mips64 as a special case.
2493         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2494         * configure: Regenerate
2495         * Makefile.in: Ditto.
2496         * fficonfig.h.in: Ditto.
2497         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2498         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2499         (FFI_DEFAULT_ABI): Set for n64 case.
2500         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2501         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2502         (ffi_closure_N32): New function.
2503         (.eh_frame): New section
2504         * src/mips/o32.S: Clean up comments.
2505         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2506         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2507         _MIPS_SIM == _ABIN32 throughout.
2508         (FFI_MIPS_STOP_HERE): New, use in place of
2509         ffi_stop_here.
2510         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2511         to support n32/n64 ABIs.
2512         (calc_n32_struct_flags): Rewrite.
2513         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2514         position of flag bits.
2515         (ffi_prep_cif_machdep): Rewrite n32 portion.
2516         (ffi_call): Enable for n64.  Add special handling for small structure
2517         return values.
2518         (ffi_prep_closure_loc): Add n32 and n64 support.
2519         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2520         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2521
2522 2007-08-08  David Daney  <ddaney@avtrex.com>
2523
2524         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2525         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2526         specifiers.
2527         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2528         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2529         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2530         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2531         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2532         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2533         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2534         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2535         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2536         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2537         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2538         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2539         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2540         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2541         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2542         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2543         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2544         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2545         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2546         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2547         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2548         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2549         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2550         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2551         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2552         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2553         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2554         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2555         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2556         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2557         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2558
2559 2007-08-07  Andrew Haley  <aph@redhat.com>
2560
2561         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2562         checkin.
2563
2564 2007-08-06  Andrew Haley  <aph@redhat.com>
2565
2566         PR testsuite/32843
2567         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2568         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2569         FFI_TYPE_SINT32.
2570
2571 2007-08-02  David Daney  <ddaney@avtrex.com>
2572
2573         * testsuite/libffi.call/return_ul.c (main): Define return type as
2574         ffi_arg.  Use proper printf conversion specifier.
2575
2576 2007-07-30  Andrew Haley  <aph@redhat.com>
2577
2578         PR testsuite/32843
2579         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2580         signed/unsigned int8/16.
2581         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2582         Use a jump table.
2583         Remove code to pop args from the stack after call.
2584         Special-case signed/unsigned int8/16.
2585         * testsuite/libffi.call/return_sc.c (main): Revert.
2586
2587 2007-07-26  Richard Guenther  <rguenther@suse.de>
2588
2589         PR testsuite/32843
2590         * testsuite/libffi.call/return_sc.c (main): Verify call
2591         result as signed char, not ffi_arg.
2592
2593 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2594
2595         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2596         * configure: Regenerate.
2597
2598 2007-07-11  David Daney  <ddaney@avtrex.com>
2599
2600         * src/mips/ffi.c: Don't include sys/cachectl.h.
2601         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2602         cacheflush().
2603
2604 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2605
2606         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2607         from (ffi_prep_closure): ... this.
2608         (FFI_INIT_TRAMPOLINE): Adjust.
2609
2610 2005-12-31  Phil Blundell  <pb@reciva.com>
2611
2612         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2613         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2614         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2615         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2616         (FFI_CLOSURES): Enable closure support.
2617
2618 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2619
2620         * testsuite/libffi.call/cls_multi_ushort.c,
2621         testsuite/libffi.call/cls_align_uint16.c,
2622         testsuite/libffi.call/nested_struct1.c,
2623         testsuite/libffi.call/nested_struct3.c,
2624         testsuite/libffi.call/cls_7_1_byte.c,
2625         testsuite/libffi.call/cls_double.c,
2626         testsuite/libffi.call/nested_struct5.c,
2627         testsuite/libffi.call/nested_struct7.c,
2628         testsuite/libffi.call/cls_sint.c,
2629         testsuite/libffi.call/nested_struct9.c,
2630         testsuite/libffi.call/cls_20byte1.c,
2631         testsuite/libffi.call/cls_multi_sshortchar.c,
2632         testsuite/libffi.call/cls_align_sint64.c,
2633         testsuite/libffi.call/cls_3byte2.c,
2634         testsuite/libffi.call/cls_multi_schar.c,
2635         testsuite/libffi.call/cls_multi_uchar.c,
2636         testsuite/libffi.call/cls_19byte.c,
2637         testsuite/libffi.call/cls_9byte1.c,
2638         testsuite/libffi.call/cls_align_float.c,
2639         testsuite/libffi.call/closure_fn1.c,
2640         testsuite/libffi.call/problem1.c,
2641         testsuite/libffi.call/closure_fn3.c,
2642         testsuite/libffi.call/cls_sshort.c,
2643         testsuite/libffi.call/closure_fn5.c,
2644         testsuite/libffi.call/cls_align_double.c,
2645         testsuite/libffi.call/cls_2byte.c,
2646         testsuite/libffi.call/nested_struct.c,
2647         testsuite/libffi.call/nested_struct10.c,
2648         testsuite/libffi.call/cls_4byte.c,
2649         testsuite/libffi.call/cls_6byte.c,
2650         testsuite/libffi.call/cls_8byte.c,
2651         testsuite/libffi.call/cls_multi_sshort.c,
2652         testsuite/libffi.call/cls_align_uint32.c,
2653         testsuite/libffi.call/cls_align_sint16.c,
2654         testsuite/libffi.call/cls_float.c,
2655         testsuite/libffi.call/cls_20byte.c,
2656         testsuite/libffi.call/cls_5_1_byte.c,
2657         testsuite/libffi.call/nested_struct2.c,
2658         testsuite/libffi.call/cls_24byte.c,
2659         testsuite/libffi.call/nested_struct4.c,
2660         testsuite/libffi.call/nested_struct6.c,
2661         testsuite/libffi.call/cls_64byte.c,
2662         testsuite/libffi.call/nested_struct8.c,
2663         testsuite/libffi.call/cls_uint.c,
2664         testsuite/libffi.call/cls_multi_ushortchar.c,
2665         testsuite/libffi.call/cls_schar.c,
2666         testsuite/libffi.call/cls_uchar.c,
2667         testsuite/libffi.call/cls_align_uint64.c,
2668         testsuite/libffi.call/cls_ulonglong.c,
2669         testsuite/libffi.call/cls_align_longdouble.c,
2670         testsuite/libffi.call/cls_1_1byte.c,
2671         testsuite/libffi.call/cls_12byte.c,
2672         testsuite/libffi.call/cls_3_1byte.c,
2673         testsuite/libffi.call/cls_3byte1.c,
2674         testsuite/libffi.call/cls_4_1byte.c,
2675         testsuite/libffi.call/cls_6_1_byte.c,
2676         testsuite/libffi.call/cls_16byte.c,
2677         testsuite/libffi.call/cls_18byte.c,
2678         testsuite/libffi.call/closure_fn0.c,
2679         testsuite/libffi.call/cls_9byte2.c,
2680         testsuite/libffi.call/closure_fn2.c,
2681         testsuite/libffi.call/closure_fn4.c,
2682         testsuite/libffi.call/cls_ushort.c,
2683         testsuite/libffi.call/closure_fn6.c,
2684         testsuite/libffi.call/cls_5byte.c,
2685         testsuite/libffi.call/cls_align_pointer.c,
2686         testsuite/libffi.call/cls_7byte.c,
2687         testsuite/libffi.call/cls_align_sint32.c,
2688         testsuite/libffi.special/unwindtest_ffi_call.cc,
2689         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2690
2691 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2692
2693         * aclocal.m4: Regenerated.
2694
2695 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2696
2697         * configure: Regenerate.
2698
2699 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2700
2701         * Makefile.in: Regenerate.
2702         * configure: Regenerate.
2703         * aclocal.m4: Regenerate.
2704         * include/Makefile.in: Regenerate.
2705         * testsuite/Makefile.in: Regenerate.
2706
2707 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2708
2709         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2710         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2711         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2712         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2713         (FFI_CLOSURES): Enable closure support.
2714
2715 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2716
2717         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2718         * configure: Regenerate.
2719         * fficonfig.h.in: Regenerate.
2720         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2721         CFI_OFFSET,CFI_DEF_CFA): New macros.
2722         (ffi_call_SYSV): Add callframe annotation.
2723
2724 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2725
2726         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2727         numerous test suite failures.
2728         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2729
2730 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2731
2732         * Makefile.am (EXTRA_DIST): Bring up to date.
2733         * Makefile.in: Regenerate.
2734         * src/frv/eabi.S: Remove RCS keyword.
2735
2736 2007-04-06  Richard Henderson  <rth@redhat.com>
2737
2738         * configure.ac: Tidy target case.
2739         (HAVE_LONG_DOUBLE): Allow the target to override.
2740         * configure: Regenerate.
2741         * include/ffi.h.in: Don't define ffi_type_foo if
2742         LIBFFI_HIDE_BASIC_TYPES is defined.
2743         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2744         to ffi_type_double.
2745         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2746         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2747         (ffi_type_longdouble): Special case for Alpha.  Don't define
2748         if long double == double.
2749
2750         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2751         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2752         (ffi_call, ffi_closure_osf_inner): Likewise.
2753         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2754         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2755         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2756         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2757         (load_table): Handle 128-bit long double.
2758
2759         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2760
2761 2007-04-06  Tom Tromey  <tromey@redhat.com>
2762
2763         PR libffi/31491:
2764         * README: Fixed bug in example.
2765
2766 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2767
2768         * src/closures.c: Include sys/statfs.h.
2769         (_GNU_SOURCE): Define on Linux.
2770         (FFI_MMAP_EXEC_SELINUX): Define.
2771         (selinux_enabled): New variable.
2772         (selinux_enabled_check): New function.
2773         (is_selinux_enabled): Define.
2774         (dlmmap): Use it.
2775
2776 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2777
2778         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2779         Use 'volatile float sum' to create sum of floats to avoid false
2780         negative due to excess precision on ix86 targets.
2781         (main): Ditto.
2782
2783 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2784
2785         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2786         patch.
2787         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2788
2789 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2790
2791         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2792         (ffi_prep_closure_loc): New.
2793         (ffi_prep_raw_closure_loc): New.
2794         (ffi_prep_java_raw_closure_loc): New.
2795         * src/closures.c: New file.
2796         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2797         Replace sflags with exec_offset.
2798         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2799         sub_segment_exec_offset): New macros.
2800         (get_segment_flags, set_segment_flags, check_segment_merge): New
2801         macros.
2802         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2803         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2804         destroy_mspace): Use new macros.
2805         (sys_alloc): Silence warning.
2806         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2807         * Makefile.in: Rebuilt.
2808         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2809         terms of ffi_prep_closure_loc.
2810         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2811         from...
2812         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2813         renamed version.
2814         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2815         adjusted from...
2816         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2817         the renamed version.
2818         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2819         (ffi_prep_closure): ... this.
2820         * src/pa/ffi.c: Likewise.
2821         * src/cris/ffi.c: Likewise.  Adjust.
2822         * src/frv/ffi.c: Likewise.
2823         * src/ia64/ffi.c: Likewise.
2824         * src/mips/ffi.c: Likewise.
2825         * src/powerpc/ffi_darwin.c: Likewise.
2826         * src/s390/ffi.c: Likewise.
2827         * src/sh/ffi.c: Likewise.
2828         * src/sh64/ffi.c: Likewise.
2829         * src/sparc/ffi.c: Likewise.
2830         * src/x86/ffi64.c: Likewise.
2831         * src/x86/ffi.c: Likewise.
2832         (FFI_INIT_TRAMPOLINE): Adjust.
2833         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2834         (ffi_prep_raw_closure): ... this.
2835         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2836         (ffi_prep_closure): ... this.
2837         (flush_icache): Adjust.
2838
2839 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2840
2841         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2842         Lea's malloc.
2843
2844 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2845
2846         * Makefile.am: Add dummy install-pdf target.
2847         * Makefile.in: Regenerate
2848
2849 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2850
2851         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2852         ffi_closure_helper_SYSV): Add long double handling.
2853
2854 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2855
2856         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2857         immediately after bctrl instruction.
2858
2859 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2860
2861         * Makefile.am (all-recursive, install-recursive,
2862         mostlyclean-recursive, clean-recursive, distclean-recursive,
2863         maintainer-clean-recursive): Add missing targets.
2864         * Makefile.in: Rebuilt.
2865
2866 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2867
2868         * configure.ac: Add TARGET for x86_64-*-darwin*.
2869         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2870         for X86_DARWIN.
2871         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2872         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2873         * configure: Regenerate.
2874         * Makefile.in: Regenerate.
2875         * include/Makefile.in: Regenerate.
2876         * testsuite/Makefile.in: Regenerate.
2877         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2878         ffi_call only.
2879
2880 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2881
2882         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2883         Makefile.am.
2884
2885 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2886
2887         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2888         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2889         Darwin.
2890         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2891         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2892
2893 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2894             Sandro Tolaini  <tolaini@libero.it>
2895
2896         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2897         conditional.
2898         * configure: Regenerated.
2899         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2900         (EXTRA_DIST): Add src/x86/darwin.S.
2901         * Makefile.in: Regenerated.
2902         * include/Makefile.in: Regenerated.
2903         * testsuite/Makefile.in: Regenerated.
2904
2905         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2906         X86_WIN32, and additionally align stack to 16 bytes.
2907         * src/x86/darwin.S: New, based on sysv.S.
2908         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2909
2910 2006-09-12  David Daney  <ddaney@avtrex.com>
2911
2912         PR libffi/23935
2913         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2914         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2915         * aclocal.m4: Regenerated for automake 1.9.6.
2916         * Makefile.in: Regenerated.
2917         * include/Makefile.in: Regenerated.
2918         * testsuite/Makefile.in: Regenerated.
2919
2920 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2921
2922         * include/ffi_common.h (struct): Revert accidental commit.
2923
2924 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2925
2926         * include/ffi_common.h: Remove lint directives.
2927         * include/ffi.h.in: Likewise.
2928
2929 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2930
2931         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2932         for 32-bit architectures.
2933         * testsuite/libffi.call/return_ul.c: New test case.
2934
2935 2006-07-19  David Daney  <ddaney@avtrex.com>
2936
2937         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2938         xfail remains for mips64.
2939
2940 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2941
2942         * Makefile.am: Add install-html target. Add install-html to .PHONY
2943         * Makefile.in: Regenerate.
2944         * aclocal.m4: Regenerate.
2945         * include/Makefile.in: Regenerate.
2946         * testsuite/Makefile.in: Regenerate.
2947
2948 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2949
2950         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2951         stack slot.
2952
2953 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2954
2955         * README: Remove notice about 'Crazy Comments'.
2956         * src/debug.c: Remove lint directives. Cleanup white spaces.
2957         * src/java_raw_api.c: Likewise.
2958         * src/prep_cif.c: Likewise.
2959         * src/raw_api.c: Likewise.
2960         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2961         to the testsuite.
2962         * src/arm/ffi.c: Remove lint directives.
2963         * src/m32r/ffi.c: Likewise.
2964         * src/pa/ffi.c: Likewise.
2965         * src/powerpc/ffi.c: Likewise.
2966         * src/powerpc/ffi_darwin.c: Likewise.
2967         * src/sh/ffi.c: Likewise.
2968         * src/sh64/ffi.c: Likewise.
2969         * src/x86/ffi.c: Likewise.
2970         * testsuite/libffi.call/float2.c: Likewise.
2971         * testsuite/libffi.call/promotion.c: Likewise.
2972         * testsuite/libffi.call/struct1.c: Likewise.
2973
2974 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2975
2976         * src/pa/hpux32.S: Correct unwind offset calculation for
2977         ffi_closure_pa32.
2978         * src/pa/linux.S: Likewise.
2979
2980 2006-04-12  James E Wilson  <wilson@specifix.com>
2981
2982         PR libgcj/26483
2983         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2984         (hfa_type_load): Call stf_spill.
2985         (hfa_type_store): Call ldf_fill.
2986         (ffi_call): Adjust calls to above routines.  Add local temps for
2987         macro result.
2988
2989 2006-04-10  Matthias Klose  <doko@debian.org>
2990
2991         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2992         directory names containing underscores.
2993
2994 2006-04-07  James E Wilson  <wilson@specifix.com>
2995
2996         * testsuite/libffi.call/float4.c: New testcase.
2997
2998 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2999             Andreas Tobler  <a.tobler@schweiz.ch>
3000
3001         * Makefile.am: Add PA_HPUX port.
3002         * Makefile.in: Regenerate.
3003         * include/Makefile.in: Likewise.
3004         * testsuite/Makefile.in: Likewise.
3005         * configure.ac: Add PA_HPUX rules.
3006         * configure: Regenerate.
3007         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3008         Add PA_HPUX and PA64_HPUX.
3009         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3010         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3011         (FFI_TYPE_SMALL_STRUCT2): Define.
3012         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3013         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3014         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3015         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3016         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3017         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3018         * src/pa/ffi.c (ROUND_DOWN): Delete.
3019         (fldw, fstw, fldd, fstd): Use '__asm__'.
3020         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3021         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3022         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3023         Simplify incrementing of stack slot variable. Change type of local
3024         'n' to unsigned int.
3025         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3026         double on PA_HPUX.
3027         (ffi_prep_cif_machdep): Likewise.
3028         (ffi_call): Likewise.
3029         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3030         return type to ffi_status. Simplify incrementing of stack slot
3031         variable. Only copy floating point argument registers when PA_LINUX
3032         is true. Reformat debug statement.
3033         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3034         FFI_TYPE_SMALL_STRUCT8.
3035         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3036         declaration.
3037         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3038         Add nops to cache flush.  Add trampoline for PA_HPUX.
3039         * src/pa/hpux32.S: New file.
3040         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3041         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3042         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3043         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3044         argument type checks so that common argument types appear first.
3045         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3046         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3047
3048 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3049
3050         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3051         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3052         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3053         FFI_TYPE_LONGDOUBLE.
3054         (ffi_prep_args64): Assert using IBM extended double.
3055         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3056         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3057         (ffi_call): Handle FFI_LINUX.
3058         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3059         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3060         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3061         unnecessarily.
3062         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3063         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3064         Don't use r6 as pointer to results, instead use sp offset.  Don't
3065         make a special call to load lr with case table address, instead
3066         use offset from previous call.
3067         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3068         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3069         return.
3070
3071 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3072
3073         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3074         passed with FP registers correctly.
3075         (ffi_closure_helper_SYSV): Likewise.
3076         * src/sh64/sysv.S: Likewise.
3077
3078 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3079
3080         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3081         args and userdata unused.
3082         (closure_test_fn1): Mark cif and userdata unused.
3083         (main): Remove unused res.
3084
3085 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3086
3087         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3088         -O2, -O3, -Os and the warning flags -W -Wall.
3089         * testsuite/libffi.special/special.exp: Likewise.
3090         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3091         unused parameter unused for gcc or else do nothing.
3092         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3093         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3094         and userdata unused.
3095         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3096         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3097         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3098         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3099         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3100         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3101         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3102         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3103         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3104         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3105         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3106         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3107         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3108         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3109         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3110         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3111         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3112         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3113         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3114         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3115         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3116         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3117         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3118         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3119         Likewise.
3120         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3121         Likewise.
3122         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3123         Likewise.
3124         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3125         void* to avoid compiler warning.
3126         (main): Likewise.
3127         (cls_struct_align_gn): Mark cif and userdata unused.
3128         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3129         Likewise.
3130         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3131         Likewise.
3132         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3133         Likewise.
3134         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3135         Likewise.
3136         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3137         Likewise.
3138         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3139         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3140         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3141         data unused.
3142         (main): Cast res_call to silence gcc.
3143         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3144         data unused.
3145         (main): Cast res_call to silence gcc.
3146         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3147         and data unused.
3148         (main): Cast res_call to silence gcc.
3149         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3150         data unused.
3151         (main): Cast res_call to silence gcc.
3152         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3153         data unused.
3154         (main): Cast res_call to silence gcc.
3155         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3156         and data unused.
3157         (main): Cast res_call to silence gcc.
3158         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3159         userdata unused.
3160         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3161         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3162         userdata unused.
3163         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3164         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3165         userdata unused.
3166         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3167         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3168         userdata unused.
3169         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3170         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3171         userdata unused.
3172         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3173         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3174         and userdata unused.
3175         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3176         userdata unused.
3177         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3178         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3179         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3180         Cleanup white spaces.
3181         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3182         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3183         cif and userdata unused.
3184         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3185         Likewise.
3186         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3187         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3188         formatters to silence gcc.
3189         (B_gn): Mark cif and userdata unused.
3190         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3191         unused.
3192         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3193         (B_gn): Mark cif and userdata unused.
3194         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3195         unused.
3196         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3197         (B_gn): Mark cif and userdata unused.
3198         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3199         unused.
3200         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3201         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3202         * testsuite/libffi.call/problem1.c (stub): Likewise.
3203         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3204         gcc.
3205         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3206         in the last commit for this test case in the test case itself.
3207         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3208         unused.
3209         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3210         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3211         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3212         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3213         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3214         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3215
3216 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3217
3218         * src/sh/sysv.S: Fix register numbers in the FDE for
3219         ffi_closure_SYSV.
3220
3221 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3222
3223         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3224         declaration to avoid a false negative on ix86. See PR323.
3225
3226 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3227
3228         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3229         and cast integer to void * if needed.  Update the pointer to
3230         the FP register saved area correctly.
3231
3232 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3233
3234         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3235         is fixed.
3236         * testsuite/libffi.call/nested_struct4.c: Likewise.
3237
3238 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3239
3240         * testsuite/libffi.call/return_dbl.c: New test case.
3241         * testsuite/libffi.call/return_dbl1.c: Likewise.
3242         * testsuite/libffi.call/return_dbl2.c: Likewise.
3243         * testsuite/libffi.call/return_fl.c: Likewise.
3244         * testsuite/libffi.call/return_fl1.c: Likewise.
3245         * testsuite/libffi.call/return_fl2.c: Likewise.
3246         * testsuite/libffi.call/return_fl3.c: Likewise.
3247         * testsuite/libffi.call/closure_fn6.c: Likewise.
3248
3249         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3250         definition.
3251         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3252         here to be used by other test cases too.
3253
3254         * testsuite/libffi.call/nested_struct10.c: New test case.
3255         * testsuite/libffi.call/nested_struct9.c: Likewise.
3256         * testsuite/libffi.call/nested_struct8.c: Likewise.
3257         * testsuite/libffi.call/nested_struct7.c: Likewise.
3258         * testsuite/libffi.call/nested_struct6.c: Likewise.
3259         * testsuite/libffi.call/nested_struct5.c: Likewise.
3260         * testsuite/libffi.call/nested_struct4.c: Likewise.
3261
3262 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3263
3264         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3265         * configure: Rebuilt.
3266
3267 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3268
3269         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3270         instead do the shifting inline.
3271         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3272         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3273         and 8 byte structs, for the remaining struct sizes don't call
3274         __lshrdi3, instead do the shifting inline.
3275
3276 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3277
3278         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3279         missing parentheses.
3280         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3281         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3282         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3283         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3284         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3285         FA_0_0_OFF2.
3286         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3287         endianness bugs.
3288         (ffi_prep_closure): Improve trampoline instruction scheduling.
3289         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3290
3291 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3292
3293         * src/powerpc/ffi.c: Formatting.
3294         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3295         (ffi_prep_args64): Likewise.
3296
3297 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3298
3299         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3300         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3301
3302 2005-09-26  Tom Tromey  <tromey@redhat.com>
3303
3304         * testsuite/libffi.call/float1.c (value_type): New typedef.
3305         (CANARY): New define.
3306         (main): Check for result buffer overflow.
3307         * src/powerpc/linux64.S: Handle linux64 long double returns.
3308         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3309         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3310
3311 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3312
3313         PR target/23404
3314         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3315         homed fp args.
3316         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3317
3318 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3319
3320         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3321         (AH_BOTTOM): Add FFI_HIDDEN definition.
3322         * configure: Rebuilt.
3323         * fficonfig.h.in: Rebuilt.
3324         * src/powerpc/ffi.c (hidden): Remove.
3325         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3326         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3327         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3328         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3329         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3330         add FFI_HIDDEN to its prototype.
3331         (ffi_closure_SYSV_inner): New.
3332         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3333         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3334
3335 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3336
3337         PR libffi/21819:
3338         * configure: Rebuilt.
3339         * configure.ac: Handle i*86-*-gnu*.
3340
3341 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3342
3343         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3344         DW_CFA_offset_extended_sf rather than
3345         DW_CFA_GNU_negative_offset_extended.
3346         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3347
3348 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3349
3350         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3351         on sh3.
3352         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3353         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3354         partially on register.
3355         (ffi_closure_helper_SYSV): Likewise.
3356         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3357
3358 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3359
3360         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3361         Remove empty line.
3362         * src/sh64/ffi.c (simple_type): Remove.
3363         (return_type): Handle small structures correctly.
3364         (ffi_prep_args): Likewise.
3365         (ffi_call): Likewise.
3366         (ffi_closure_helper_SYSV): Likewise.
3367         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3368         Emit position independent code if PIC and remove wrong datalabel
3369         prefixes from EH data.
3370
3371 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3372
3373         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3374         * Makefile.in: Regenerate.
3375         * include/Makefile.in: Likewise.
3376         * testsuite/Makefile.in: Likewise.
3377         * configure.ac: Add POWERPC_FREEBSD rules.
3378         * configure: Regenerate.
3379         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3380         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3381         * src/powerpc/ffi.c: Add flags to handle small structure returns
3382         in ffi_call_SYSV.
3383         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3384         Aka FFI_SYSV.
3385         (ffi_closure_helper_SYSV): Likewise.
3386         * src/powerpc/ppc_closure.S: Add return types for small structures.
3387         * src/powerpc/sysv.S: Add bits to handle small structures for
3388         final SYSV 4 ABI.
3389
3390 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3391
3392         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3393         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3394         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3395
3396 2005-07-05  Randolph Chung  <tausq@debian.org>
3397
3398         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3399         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3400         structures.  Kill compilation warnings.
3401         (ffi_closure_inner_LINUX): Print return values as hex in debug
3402         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3403         Properly handle 5-7 byte structure returns.
3404         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3405         (FFI_TYPE_SMALL_STRUCT2): Remove.
3406         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3407         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3408         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3409         (checksmst1, checksmst2): Remove.
3410         (checksmst3): Optimize handling of 3-byte struct returns.
3411         (checksmst567): Properly handle 5-7 byte struct returns.
3412
3413 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3414
3415         PR libgcj/21943
3416         * src/mips/n32.S: Enforce PIC code.
3417         * src/mips/o32.S: Likewise.
3418
3419 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3420
3421         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3422         * configure: Regenerate.
3423
3424 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3425
3426         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3427         to call ffi_closure_helper_SYSV.  Append @local instead.
3428         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3429
3430 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3431
3432         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3433         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3434         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3435         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3436         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3437
3438 2005-05-09  Mike Stump  <mrs@apple.com>
3439
3440         * configure: Regenerate.
3441
3442 2005-05-08  Richard Henderson  <rth@redhat.com>
3443
3444         PR libffi/21285
3445         * src/alpha/osf.S: Update unwind into to match code.
3446
3447 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3448             Richard Henderson  <rth@redhat.com>
3449
3450         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3451         bit 11 of flags.
3452         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3453         (ffi_prep_closure): Set carry bit if sse-used flag set.
3454         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3455         Only load sse registers if ssecount non-zero.
3456         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3457
3458 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3459
3460         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3461         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3462         * configure: Regenerate.
3463
3464 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3465
3466         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3467         have Tcl8.3-compatible intermediate variable.
3468
3469 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3470             Hans-Peter Nilsson  <hp@axis.com>
3471
3472         * Makefile.am: Add CRIS support.
3473         * configure.ac: Likewise.
3474         * Makefile.in, configure, testsuite/Makefile.in,
3475         include/Makefile.in: Regenerate.
3476         * src/cris: New directory.
3477         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3478         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3479
3480         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3481         \r?\n in output tests.
3482
3483 2005-04-12  Mike Stump  <mrs@apple.com>
3484
3485         * configure: Regenerate.
3486
3487 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3488
3489         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3490
3491 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3492
3493         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3494         (ffi_sarg) Ditto.
3495         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3496         to 64 bits in ILP32 mode.
3497         Load 64 bits even for short data.
3498
3499 2005-03-23  Mike Stump  <mrs@apple.com>
3500
3501         * src/powerpc/darwin.S: Update for -m64 multilib.
3502         * src/powerpc/darwin_closure.S: Likewise.
3503
3504 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3505
3506         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3507         Do not set tool_include_dir.
3508         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3509         Regenerate.
3510         * include/Makefile.am: Set gcc_version and toollibffidir.
3511         * include/Makefile.in: Regenerate.
3512
3513 2005-02-22  Andrew Haley  <aph@redhat.com>
3514
3515         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3516         odd-numbered register pairs for 64-bit integer types.
3517
3518 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3519
3520         PR libffi/20104
3521         * testsuite/libffi.call/return_ll1.c: New test case.
3522
3523 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3524
3525         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3526         * testsuite/libffi.call/float.c: Ditto.
3527         * testsuite/libffi.call/float2.c: Ditto.
3528         * testsuite/libffi.call/float3.c: Ditto.
3529
3530 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3531
3532         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3533
3534 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3535
3536         * testsuite/libffi.special/special.exp (cxx_options): Add
3537         -shared-libgcc.
3538
3539 2004-12-31  Richard Henderson  <rth@redhat.com>
3540
3541         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3542         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3543         offset parameters with a type parameter; deduce size and structure
3544         alignment.  Update all users.
3545
3546 2004-12-31  Richard Henderson  <rth@redhat.com>
3547
3548         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3549         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3550         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3551         into ffi_prep_closure.
3552         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3553         from scratch.
3554
3555 2004-12-27  Richard Henderson  <rth@redhat.com>
3556
3557         * src/x86/unix64.S: Fix typo in unwind info.
3558
3559 2004-12-25  Richard Henderson  <rth@redhat.com>
3560
3561         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3562         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3563         (merge_classes): Check for it.
3564         (SSE_CLASS_P): New.
3565         (classify_argument): Pass byte_offset by value; perform all updates
3566         inside struct case.
3567         (examine_argument): Add classes argument; handle
3568         X86_64_COMPLEX_X87_CLASS.
3569         (ffi_prep_args): Merge into ...
3570         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3571         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3572         (ffi_fill_return_value): Remove.
3573         (ffi_prep_closure): Remove dead assert.
3574         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3575         Rewrite to use struct register_args instead of va_list.  Create
3576         flags for handling structure returns.
3577         * src/x86/unix64.S: Remove dead strings.
3578         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3579         stack frame with ffi_call.  Handle structure returns properly.
3580         (float2sse, floatfloat2sse, double2sse): Remove.
3581         (sse2float, sse2double, sse2floatfloat): Remove.
3582         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3583         to handle structure returns properly.
3584
3585 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3586
3587         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3588         PICFLAG.
3589         * Makefile.in: Regenerated.
3590
3591 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3592
3593         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3594         * configure, aclocal.m4, Makefile.in: Regenerate.
3595         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3596
3597 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3598
3599         * configure: Regenerate for libtool change.
3600
3601 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3602
3603         * configure: Regenerate for libtool reversion.
3604
3605 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3606
3607         * configure: Regenerate for libtool change.
3608
3609 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3610
3611         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3612
3613 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3614
3615         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3616         of jal.  Use an absolute encoding for the frame information.
3617
3618 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3619
3620         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3621         * acinclude.m4: Delete logic for sincludes.
3622         * aclocal.m4, Makefile.in, configure: Regenerate.
3623         * include/Makefile: Likewise.
3624         * testsuite/Makefile: Likewise.
3625
3626 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3627
3628         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3629         on a 8-byte boundary.
3630         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3631
3632 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3633
3634         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3635         long long values.  Round stack allocation to a multiple of 8 bytes
3636         for ATPCS compatibility.
3637         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3638         names.  Handle returning long long types.  Add Thumb and interworking
3639         support.  Improve soft-float code.
3640
3641 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3642
3643         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3644         (libffi_exit): New function.
3645         (libffi_init): Build the testglue wrapper if needed.
3646
3647 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3648
3649         PR other/18138
3650         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3651
3652 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3653
3654         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3655
3656 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3657
3658         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3659         * testsuite/libffi.call/float3.c: New test case.
3660
3661 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3662
3663         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3664         the function returning a structure pointed with R2.
3665         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3666         the structure return value if T bit set.  Emit position
3667         independent code and EH data if PIC.
3668
3669 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3670
3671         * Makefile.am: Add m32r support.
3672         * configure.ac: Likewise.
3673         * Makefile.in: Regenerate.
3674         * confiugre: Regenerate.
3675         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3676         (uint64, sint64, double, longdouble)
3677         * src/m32r: New directory.
3678         * src/m32r/ffi.c: New file.
3679         * src/m32r/sysv.S: Likewise.
3680         * src/m32r/ffitarget.h: Likewise.
3681
3682 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3683
3684         * testsuite/libffi.call/negint.c: New test case.
3685
3686 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3687
3688         PR libgcj/17465
3689         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3690         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3691         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3692         DYLD_LIBRARY_PATH.
3693
3694 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3695
3696         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3697         * testsuite/libffi.call/promotion.c: Likewise.
3698         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3699         whitespaces.
3700         * testsuite/libffi.call/return_sc.c: Likewise.
3701         * testsuite/libffi.call/return_uc.c: Likewise.
3702
3703 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3704
3705         * src/powerpc/darwin.S: Fix comments and identation.
3706         * src/powerpc/darwin_closure.S: Likewise.
3707
3708 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3709
3710         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3711         (ffi_prep_args): Handle longdouble arguments.
3712         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3713         longdouble.
3714         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3715         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3716         values.
3717         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3718         * src/types.c: Defined longdouble size and alignment for darwin.
3719
3720 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3721
3722         * src/powerpc/aix.S: Remove whitespaces.
3723         * src/powerpc/aix_closure.S: Likewise.
3724         * src/powerpc/asm.h: Likewise.
3725         * src/powerpc/ffi.c: Likewise.
3726         * src/powerpc/ffitarget.h: Likewise.
3727         * src/powerpc/linux64.S: Likewise.
3728         * src/powerpc/linux64_closure.S: Likewise.
3729         * src/powerpc/ppc_closure.S: Likewise.
3730         * src/powerpc/sysv.S: Likewise.
3731
3732 2004-08-30  Anthony Green  <green@redhat.com>
3733
3734         * Makefile.am: Add frv support.
3735         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3736         * configure.ac: Read configure.host.
3737         * configure.in: Read configure.host.
3738         * configure.host: New file.  frv-elf needs libgloss.
3739         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3740         alignment.  This is needed to frv and shouldn't harm the others.
3741         * include/ffi_common.h (ALIGN_DOWN): New macro.
3742         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3743
3744 2004-08-24  David Daney  <daney@avtrex.com>
3745
3746         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3747         * testsuite/libffi.call/closure_fn1.c: Likewise.
3748         * testsuite/libffi.call/closure_fn2.c  Likewise.
3749         * testsuite/libffi.call/closure_fn3.c: Likewise.
3750         * testsuite/libffi.call/closure_fn4.c: Likewise.
3751         * testsuite/libffi.call/closure_fn5.c: Likewise.
3752         * testsuite/libffi.call/cls_18byte.c: Likewise.
3753         * testsuite/libffi.call/cls_19byte.c: Likewise.
3754         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3755         * testsuite/libffi.call/cls_20byte.c: Likewise.
3756         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3757         * testsuite/libffi.call/cls_24byte.c: Likewise.
3758         * testsuite/libffi.call/cls_2byte.c: Likewise.
3759         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3760         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3761         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3762         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3763         * testsuite/libffi.call/cls_4byte.c: Likewise.
3764         * testsuite/libffi.call/cls_64byte.c: Likewise.
3765         * testsuite/libffi.call/cls_6byte.c: Likewise.
3766         * testsuite/libffi.call/cls_7byte.c: Likewise.
3767         * testsuite/libffi.call/cls_8byte.c: Likewise.
3768         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3769         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3770         * testsuite/libffi.call/cls_align_double.c: Likewise.
3771         * testsuite/libffi.call/cls_align_float.c: Likewise.
3772         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3773         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3774         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3775         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3776         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3777         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3778         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3779         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3780         * testsuite/libffi.call/cls_double.c: Likewise.
3781         * testsuite/libffi.call/cls_float.c: Likewise.
3782         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3783         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3784         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3785         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3786         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3787         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3788         * testsuite/libffi.call/cls_schar.c: Likewise.
3789         * testsuite/libffi.call/cls_sint.c: Likewise.
3790         * testsuite/libffi.call/cls_sshort.c: Likewise.
3791         * testsuite/libffi.call/cls_uchar.c: Likewise.
3792         * testsuite/libffi.call/cls_uint.c: Likewise.
3793         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3794         * testsuite/libffi.call/cls_ushort.c: Likewise.
3795         * testsuite/libffi.call/nested_struct.c: Likewise.
3796         * testsuite/libffi.call/nested_struct1.c: Likewise.
3797         * testsuite/libffi.call/nested_struct2.c: Likewise.
3798         * testsuite/libffi.call/nested_struct3.c: Likewise.
3799         * testsuite/libffi.call/problem1.c: Likewise.
3800         * testsuite/libffi.special/unwindtest.cc: Likewise.
3801         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3802         to zero.
3803         * testsuite/libffi.call/cls_16byte.c: Likewise.
3804         * testsuite/libffi.call/cls_5byte.c: Likewise.
3805
3806 2004-08-23  David Daney <daney@avtrex.com>
3807
3808         PR libgcj/13141
3809         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3810         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3811         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3812         parameters and return types.
3813         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3814         (ffi_prep_closure): Ditto.
3815         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3816         alignment calculations.
3817         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3818         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3819
3820 2004-08-14  Casey Marshall <csm@gnu.org>
3821
3822         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3823         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3824         integer (O32 ABI only).
3825         (ffi_prep_closure): new function.
3826         (ffi_closure_mips_inner_O32): new function.
3827         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3828         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3829         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3830         64 bit integers correctly.
3831         (ffi_closure_O32): new function.
3832         Added DWARF-2 unwind info for both functions.
3833
3834 2004-08-10  Andrew Haley  <aph@redhat.com>
3835
3836         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3837
3838 2004-08-01  Robert Millan  <robertmh@gnu.org>
3839
3840         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3841         * configure: Regenerate.
3842
3843 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3844
3845         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3846         and mmap() explicitly instead of relying on preset autoconf cache
3847         variables.
3848         * aclocal.m4: Regenerate.
3849         * configure: Regenerate.
3850
3851 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3852
3853         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3854         (ffi_check_float_struct): Remove unused prototype.
3855
3856 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3857
3858         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3859         character on Darwin, use '\n\t' instead.
3860
3861 2004-06-26  Matthias Klose  <doko@debian.org>
3862
3863         * libtool-version: Fix typo in revision/age.
3864
3865 2004-06-17  Matthias Klose  <doko@debian.org>
3866
3867         * libtool-version: New.
3868         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3869         * Makefile.in: Regenerate.
3870
3871 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3872
3873         * Makefile.am: Remove useless multilib rules.
3874         * Makefile.in: Regenerate.
3875         * aclocal.m4: Regenerate with automake 1.8.5.
3876         * configure.ac: Remove useless multilib configury.
3877         * configure: Regenerate.
3878
3879 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3880
3881         * .cvsignore: New file.
3882
3883 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3884
3885         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3886         fp_done.
3887         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3888         changed from 8.
3889
3890 2004-06-06  Sean McNeil  <sean@mcneil.com>
3891
3892         * configure.ac: Add x86_64-*-freebsd* support.
3893         * configure: Regenerate.
3894
3895 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3896
3897         Bug 15093
3898         * configure.ac: Test for existence of mmap and sys/mman.h before
3899         checking blacklist.  Fix suggested by Jim Wilson.
3900         * configure: Regenerate.
3901
3902 2004-04-26  Matt Austern  <austern@apple.com>
3903
3904         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3905         FDE location.
3906         * src/powerpc/darwin_closure.S: Likewise.
3907
3908 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3909
3910         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3911         error. Reported by Thomas Heller <theller@python.net>.
3912         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3913         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3914
3915 2004-03-20  Matthias Klose  <doko@debian.org>
3916
3917         * src/pa/linux.S: Fix typo.
3918
3919 2004-03-19  Matthias Klose  <doko@debian.org>
3920
3921         * Makefile.am: Update.
3922         * Makefile.in: Regenerate.
3923         * src/pa/ffi.h.in: Remove.
3924         * src/pa/ffitarget.h: New file.
3925
3926 2004-02-10  Randolph Chung  <tausq@debian.org>
3927
3928         * Makefile.am: Add PA support.
3929         * Makefile.in: Regenerate.
3930         * include/Makefile.in: Regenerate.
3931         * configure.ac: Add PA target.
3932         * configure: Regenerate.
3933         * src/pa/ffi.c: New file.
3934         * src/pa/ffi.h.in: Add PA support.
3935         * src/pa/linux.S: New file.
3936         * prep_cif.c: Add PA support.
3937
3938 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3939
3940         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3941         double.
3942         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3943         with ecif->cif->flags.
3944         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3945         with cif->flags.
3946         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3947         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3948         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3949         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3950
3951 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3952
3953         * configure.in: Rename file to ...
3954         * configure.ac: ... this.
3955         * fficonfig.h.in: Regenerate.
3956         * Makefile.in: Regenerate.
3957         * include/Makefile.in: Regenerate.
3958         * testsuite/Makefile.in: Regenerate.
3959
3960 2004-03-12  Matt Austern  <austern@apple.com>
3961
3962         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3963         changes in EH format resulting from addition of linkonce support.
3964         * src/powerpc/darwin_closure.S: Likewise.
3965
3966 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3967             Paolo Bonzini  <bonzini@gnu.org>
3968
3969         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3970         Remove VPATH. Remove rules for object files. Remove multilib support.
3971         (AM_CCASFLAGS): Add.
3972         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3973         (AC_PREREQ): Bump version to 2.59.
3974         (AC_INIT): Fill with version info and bug address.
3975         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3976         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3977         De-precious CC so that the right flags are passed down to multilibs.
3978         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3979         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3980         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3981         * configure: Rebuilt.
3982         * aclocal.m4: Likewise.
3983         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3984         * fficonfig.h.in: Likewise.
3985
3986 2004-03-11  Andreas Schwab  <schwab@suse.de>
3987
3988         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3989         arguments from fp registers only for the first 8 parameter slots.
3990         Don't convert a float parameter when passed in memory.
3991
3992 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3993
3994         * configure: Regenerate for config/accross.m4 correction.
3995
3996 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3997
3998         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3999         ecif->cif->bytes to bytes.
4000         (ffi_prep_cif_machdep): Add braces around nested if statement.
4001
4002 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
4003
4004         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4005
4006         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4007         (ffi_closure_helper_LINUX64): Fix typo.
4008         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4009         for powerpc64-*-*.
4010         * testsuite/libffi.call/float.c: Likewise.
4011         * testsuite/libffi.call/float2.c: Likewise.
4012
4013 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
4014
4015         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4016         long double function return and long double arg handling.
4017         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
4018         Use "end_pfr" instead of "nf".  Correct long double handling.
4019         Localise "temp".
4020         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4021         return value.
4022         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4023         space for long double return value.  Adjust stack frame and offsets.
4024         Load f2 long double return.
4025
4026 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
4027
4028         * src/types.c: Use 16 byte long double for POWERPC64.
4029
4030 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4031
4032         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4033         when the structure return address is passed in %o0.
4034         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4035         (ffi_v9_layout_struct): Align the field following a nested structure
4036         on a word boundary.  Use memmove instead of memcpy.
4037         (ffi_call): Update call to ffi_V9_return_struct.
4038         (ffi_prep_closure): Define 'ctx' only for V8.
4039         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4040         and ffi_closure_sparc_inner_v9.
4041         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4042         Always skip the structure return address.  For structures and long
4043         doubles, copy the argument directly.
4044         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4045         if required.  Shift the maximum floating-point slot accordingly.  For
4046         big structures, copy the argument directly; otherwise, left-justify the
4047         argument and call ffi_v9_layout_struct to lay out the structure on
4048         the stack.
4049         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4050         (ffi_closure_v8): Pass the structure return address.  Update call to
4051         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4052         Skip the 'unimp' insn when returning long doubles and structures.
4053         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4054         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4055         FFI_TYPE_INT handling.  Load structures both in integers and
4056         floating-point registers on return.
4057         * README: Update status of the SPARC port.
4058
4059 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4060
4061         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4062         as of type ffi_arg.
4063         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4064
4065 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4066
4067         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4068         value as of type ffi_arg, not unsigned int.
4069
4070 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4071
4072         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4073         of the LHS.
4074
4075 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4076
4077         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4078         Solaris.
4079
4080 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4081
4082         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4083         to void *.
4084
4085 2003-12-10  Richard Henderson  <rth@redhat.com>
4086
4087         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4088         size_t instead of int.
4089
4090 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4091
4092         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4093         * testsuite/libffi.call/many_win32.c (main): Replace variable
4094         int i with unsigned long ul.
4095
4096         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4097         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4098         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4099         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4100         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4101         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4102         * testsuite/libffi.call/cls_align_float.c: Likewise.
4103         * testsuite/libffi.call/cls_align_double.c: Likewise.
4104         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4105         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4106
4107 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4108
4109         PR other/13221
4110         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4111         Align arguments to 32 bits.
4112
4113 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4114
4115         PR other/13221
4116         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4117         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4118         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4119         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4120         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4121         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4122
4123         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4124
4125 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4126
4127         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4128         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4129
4130 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4131
4132         * Makefile.in: Rebuilt.
4133         * configure: Likewise.
4134         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4135         the right type.
4136
4137 2003-11-21  Andreas Jaeger  <aj@suse.de>
4138             Andreas Tobler  <a.tobler@schweiz.ch>
4139
4140         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4141         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4142         * Makefile.in: Rebuilt.
4143         * aclocal.m4: Likewise.
4144         * configure: Likewise.
4145         * fficonfig.h.in: Likewise.
4146         * testsuite/lib/libffi-dg.exp: Add include dir.
4147         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4148         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4149         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4150         for ffi_closure if available.
4151         * testsuite/libffi.call/closure_fn1.c: Likewise.
4152         * testsuite/libffi.call/closure_fn2.c: Likewise.
4153         * testsuite/libffi.call/closure_fn3.c: Likewise.
4154         * testsuite/libffi.call/closure_fn4.c: Likewise.
4155         * testsuite/libffi.call/closure_fn5.c: Likewise.
4156         * testsuite/libffi.call/cls_12byte.c: Likewise.
4157         * testsuite/libffi.call/cls_16byte.c: Likewise.
4158         * testsuite/libffi.call/cls_18byte.c: Likewise.
4159         * testsuite/libffi.call/cls_19byte.c: Likewise.
4160         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4161         * testsuite/libffi.call/cls_20byte.c: Likewise.
4162         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4163         * testsuite/libffi.call/cls_24byte.c: Likewise.
4164         * testsuite/libffi.call/cls_2byte.c: Likewise.
4165         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4166         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4167         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4168         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4169         * testsuite/libffi.call/cls_4byte.c: Likewise.
4170         * testsuite/libffi.call/cls_5byte.c: Likewise.
4171         * testsuite/libffi.call/cls_64byte.c: Likewise.
4172         * testsuite/libffi.call/cls_6byte.c: Likewise.
4173         * testsuite/libffi.call/cls_7byte.c: Likewise.
4174         * testsuite/libffi.call/cls_8byte.c: Likewise.
4175         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4176         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4177         * testsuite/libffi.call/cls_double.c: Likewise.
4178         * testsuite/libffi.call/cls_float.c: Likewise.
4179         * testsuite/libffi.call/cls_schar.c: Likewise.
4180         * testsuite/libffi.call/cls_sint.c: Likewise.
4181         * testsuite/libffi.call/cls_sshort.c: Likewise.
4182         * testsuite/libffi.call/cls_uchar.c: Likewise.
4183         * testsuite/libffi.call/cls_uint.c: Likewise.
4184         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4185         * testsuite/libffi.call/cls_ushort.c: Likewise.
4186         * testsuite/libffi.call/nested_struct.c: Likewise.
4187         * testsuite/libffi.call/nested_struct1.c: Likewise.
4188         * testsuite/libffi.call/nested_struct2.c: Likewise.
4189         * testsuite/libffi.call/nested_struct3.c: Likewise.
4190         * testsuite/libffi.call/problem1.c: Likewise.
4191         * testsuite/libffi.special/unwindtest.cc: Likewise.
4192
4193 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4194
4195         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4196
4197 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4198
4199         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4200         Add -lgcc_s to additional flags.
4201
4202 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4203
4204         * configure.in, include/Makefile.am: PR libgcj/11147, install
4205         the ffitarget.h header file in a gcc versioned and target
4206         dependent place.
4207         * configure: Regenerated.
4208         * Makefile.in, include/Makefile.in: Likewise.
4209         * testsuite/Makefile.in: Likewise.
4210
4211 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4212
4213         * testsuite/libffi.call/closure_fn0.c: Print result and check
4214         with dg-output to make debugging easier.
4215         * testsuite/libffi.call/closure_fn1.c: Likewise.
4216         * testsuite/libffi.call/closure_fn2.c: Likewise.
4217         * testsuite/libffi.call/closure_fn3.c: Likewise.
4218         * testsuite/libffi.call/closure_fn4.c: Likewise.
4219         * testsuite/libffi.call/closure_fn5.c: Likewise.
4220         * testsuite/libffi.call/cls_12byte.c: Likewise.
4221         * testsuite/libffi.call/cls_16byte.c: Likewise.
4222         * testsuite/libffi.call/cls_18byte.c: Likewise.
4223         * testsuite/libffi.call/cls_19byte.c: Likewise.
4224         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4225         * testsuite/libffi.call/cls_20byte.c: Likewise.
4226         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4227         * testsuite/libffi.call/cls_24byte.c: Likewise.
4228         * testsuite/libffi.call/cls_2byte.c: Likewise.
4229         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4230         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4231         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4232         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4233         * testsuite/libffi.call/cls_4byte.c: Likewise.
4234         * testsuite/libffi.call/cls_5byte.c: Likewise.
4235         * testsuite/libffi.call/cls_64byte.c: Likewise.
4236         * testsuite/libffi.call/cls_6byte.c: Likewise.
4237         * testsuite/libffi.call/cls_7byte.c: Likewise.
4238         * testsuite/libffi.call/cls_8byte.c: Likewise.
4239         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4240         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4241         * testsuite/libffi.call/cls_double.c: Likewise.
4242         * testsuite/libffi.call/cls_float.c: Likewise.
4243         * testsuite/libffi.call/cls_schar.c: Likewise.
4244         * testsuite/libffi.call/cls_sint.c: Likewise.
4245         * testsuite/libffi.call/cls_sshort.c: Likewise.
4246         * testsuite/libffi.call/cls_uchar.c: Likewise.
4247         * testsuite/libffi.call/cls_uint.c: Likewise.
4248         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4249         * testsuite/libffi.call/cls_ushort.c: Likewise.
4250         * testsuite/libffi.call/problem1.c: Likewise.
4251
4252         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4253         static.
4254
4255 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4256
4257         * testsuite/libffi.call/cls_9byte2.c: New test case.
4258         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4259         * testsuite/libffi.call/cls_64byte.c: Likewise.
4260         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4261         * testsuite/libffi.call/cls_19byte.c: Likewise.
4262         * testsuite/libffi.call/cls_18byte.c: Likewise.
4263         * testsuite/libffi.call/closure_fn4.c: Likewise.
4264         * testsuite/libffi.call/closure_fn5.c: Likewise.
4265         * testsuite/libffi.call/cls_schar.c: Likewise.
4266         * testsuite/libffi.call/cls_sint.c: Likewise.
4267         * testsuite/libffi.call/cls_sshort.c: Likewise.
4268         * testsuite/libffi.call/nested_struct2.c: Likewise.
4269         * testsuite/libffi.call/nested_struct3.c: Likewise.
4270
4271 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4272
4273         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4274         * testsuite/libffi.call/cls_uchar.c: Likewise.
4275         * testsuite/libffi.call/cls_uint.c: Likewise.
4276         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4277         * testsuite/libffi.call/cls_ushort.c: Likewise.
4278         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4279
4280 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4281
4282         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4283         the initialization.
4284
4285 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4286
4287         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4288         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4289
4290 2003-10-22  David Daney  <ddaney@avtrex.com>
4291
4292         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4293         __attribute__((__mode__(__SI__))) and friends.
4294
4295 2003-10-22  Andreas Schwab  <schwab@suse.de>
4296
4297         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4298
4299 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4300
4301         * configure.in: AC_LINK_FILES(ffitarget.h).
4302         * configure: Regenerate.
4303         * Makefile.in: Likewise.
4304         * include/Makefile.in: Likewise.
4305         * testsuite/Makefile.in: Likewise.
4306         * fficonfig.h.in: Likewise.
4307
4308 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4309             Richard Henderson  <rth@redhat.com>
4310
4311         Avoid that ffi.h includes fficonfig.h.
4312
4313         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4314         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4315         (TARGET_SRC_MIPS_SGI): Removed.
4316         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4317         (MIPS_SGI): Removed.
4318         (CLEANFILES): Removed.
4319         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4320         targets.
4321         * acconfig.h: Removed.
4322         * configure.in: Compute sizeofs only for double and long double.
4323         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4324         into AC_DEFINE instead of using acconfig.h.  Create
4325         include/ffitarget.h instead of include/fficonfig.h.  Rename
4326         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4327         AC_DEFINE EH_FRAME_FLAGS.
4328         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4329         (hack_DATA): Add ffitarget.h.
4330         * include/ffi.h.in: Remove all system specific definitions.
4331         Declare raw API even if it is not installed, why bother?
4332         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4333         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4334         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4335         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4336         * include/ffi_common.h (bool): Do not define.
4337         (ffi_assert): Accept failed assertion.
4338         (ffi_type_test): Return void and accept file/line.
4339         (FFI_ASSERT): Pass stringized failed assertion.
4340         (FFI_ASSERT_AT): New macro.
4341         (FFI_ASSERT_VALID_TYPE): New macro.
4342         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4343         UINT64, SINT64): Define here with gcc's __attribute__ macro
4344         instead of in ffi.h
4345         (FLOAT32, ALIGN): Define here instead of in ffi.h
4346         * include/ffi-mips.h: Removed.  Its content moved to
4347         src/mips/ffitarget.h after separating assembly and C sections.
4348         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4349         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4350         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4351         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4352         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4353         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4354         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4355         (ffi_type_test): Rewritten.
4356         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4357         FFI_ASSERT_VALID_TYPE.
4358         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4359         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4360         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4361         src/s390/ffitarget.h, src/sh/ffitarget.h,
4362         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4363         src/x86/ffitarget.h: New files.
4364         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4365         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4366         src/powerpc/aix.S, src/powerpc/darwin.S,
4367         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4368         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4369         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4370         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4371         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4372         include fficonfig.h
4373
4374 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4375
4376         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4377         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4378
4379 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4380
4381         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4382         Used when FFI_DEBUG = 1.
4383
4384 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4385
4386         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4387         and align.
4388
4389 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4390
4391         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4392         FFI_MIPS_O32 for O32 ABI.
4393
4394 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4395
4396         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4397         SPARC64. Cleanup whitespaces.
4398
4399 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4400
4401         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4402         strongarm, xscale. Cleanup whitespaces.
4403         * testsuite/libffi.call/closure_fn1.c: Likewise.
4404         * testsuite/libffi.call/closure_fn2.c: Likewise.
4405         * testsuite/libffi.call/closure_fn3.c: Likewise.
4406         * testsuite/libffi.call/cls_12byte.c: Likewise.
4407         * testsuite/libffi.call/cls_16byte.c: Likewise.
4408         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4409         * testsuite/libffi.call/cls_20byte.c: Likewise.
4410         * testsuite/libffi.call/cls_24byte.c: Likewise.
4411         * testsuite/libffi.call/cls_2byte.c: Likewise.
4412         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4413         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4414         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4415         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4416         * testsuite/libffi.call/cls_4byte.c: Likewise.
4417         * testsuite/libffi.call/cls_5byte.c: Likewise.
4418         * testsuite/libffi.call/cls_6byte.c: Likewise.
4419         * testsuite/libffi.call/cls_7byte.c: Likewise.
4420         * testsuite/libffi.call/cls_8byte.c: Likewise.
4421         * testsuite/libffi.call/cls_double.c: Likewise.
4422         * testsuite/libffi.call/cls_float.c: Likewise.
4423         * testsuite/libffi.call/cls_uchar.c: Likewise.
4424         * testsuite/libffi.call/cls_uint.c: Likewise.
4425         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4426         * testsuite/libffi.call/cls_ushort.c: Likewise.
4427         * testsuite/libffi.call/nested_struct.c: Likewise.
4428         * testsuite/libffi.call/nested_struct1.c: Likewise.
4429         * testsuite/libffi.call/problem1.c: Likewise.
4430         * testsuite/libffi.special/unwindtest.cc: Likewise.
4431         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4432
4433 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4434
4435         * src/powerpc/aix.S: Cleanup whitespaces.
4436         * src/powerpc/aix_closure.S: Likewise.
4437
4438 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4439
4440         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4441         * src/powerpc/darwin_closure.S: Likewise.
4442         * src/powerpc/ffi_darwin.c: Likewise.
4443
4444 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4445             David Edelsohn  <edelsohn@gnu.org>
4446
4447         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4448         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4449         parameter stack.
4450         * src/powerpc/darwin_closure.S: Likewise.
4451         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4452         according to the Darwin/AIX ABI.
4453         (ffi_prep_cif_machdep): Likewise.
4454         (ffi_closure_helper_DARWIN): Likewise.
4455         Remove the outgoing parameter stack logic. Simplify the evaluation
4456         of the different CASE types.
4457         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4458         statement in the trampoline code.
4459
4460 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4461
4462         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4463         for the register size.
4464         (ffi_closure_helper_SYSV): Handle the structure return value
4465         address correctly.
4466         (ffi_closure_helper_SYSV): Return the appropriate type when
4467         the registers are used for the structure return value.
4468         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4469         the 64-bit return value.  Update copyright years.
4470
4471 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4472
4473         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4474         srcdir for ffi_mips.h.
4475
4476 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4477
4478         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4479         structure size.
4480         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4481         placement of float result.
4482         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4483         cast of "resp" for big-endian 64 bit machines.
4484
4485 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4486
4487         * src/types.c (double, longdouble): Merge identical SH and ARM
4488         typedefs, and add POWERPC64.
4489         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4490         struct split over gpr and rest.
4491         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4492         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4493
4494 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4495
4496         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4497         passing correctly.
4498
4499 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4500
4501         * configure: Regenerate.
4502
4503 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4504
4505         * Makefile.am: Remove build rules for ffitest.
4506         * Makefile.in: Rebuilt.
4507
4508 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4509
4510         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4511         about implicit declaration of abort().
4512
4513 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4514
4515         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4516         * Makefile.in: Rebuilt.
4517         * configure.in: Add dejagnu test framework.
4518         * configure: Rebuilt.
4519
4520         * testsuite/Makefile.am: New file.
4521         * testsuite/Makefile.in: Built
4522         * testsuite/lib/libffi-dg.exp: New file.
4523         * testsuite/config/default.exp: Likewise.
4524         * testsuite/libffi.call/call.exp: Likewise.
4525         * testsuite/libffi.call/ffitest.h: Likewise.
4526         * testsuite/libffi.call/closure_fn0.c: Likewise.
4527         * testsuite/libffi.call/closure_fn1.c: Likewise.
4528         * testsuite/libffi.call/closure_fn2.c: Likewise.
4529         * testsuite/libffi.call/closure_fn3.c: Likewise.
4530         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4531         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4532         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4533         * testsuite/libffi.call/cls_2byte.c: Likewise.
4534         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4535         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4536         * testsuite/libffi.call/cls_4byte.c: Likewise.
4537         * testsuite/libffi.call/cls_5byte.c: Likewise.
4538         * testsuite/libffi.call/cls_6byte.c: Likewise.
4539         * testsuite/libffi.call/cls_7byte.c: Likewise.
4540         * testsuite/libffi.call/cls_8byte.c: Likewise.
4541         * testsuite/libffi.call/cls_12byte.c: Likewise.
4542         * testsuite/libffi.call/cls_16byte.c: Likewise.
4543         * testsuite/libffi.call/cls_20byte.c: Likewise.
4544         * testsuite/libffi.call/cls_24byte.c: Likewise.
4545         * testsuite/libffi.call/cls_double.c: Likewise.
4546         * testsuite/libffi.call/cls_float.c: Likewise.
4547         * testsuite/libffi.call/cls_uchar.c: Likewise.
4548         * testsuite/libffi.call/cls_uint.c: Likewise.
4549         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4550         * testsuite/libffi.call/cls_ushort.c: Likewise.
4551         * testsuite/libffi.call/float.c: Likewise.
4552         * testsuite/libffi.call/float1.c: Likewise.
4553         * testsuite/libffi.call/float2.c: Likewise.
4554         * testsuite/libffi.call/many.c: Likewise.
4555         * testsuite/libffi.call/many_win32.c: Likewise.
4556         * testsuite/libffi.call/nested_struct.c: Likewise.
4557         * testsuite/libffi.call/nested_struct1.c: Likewise.
4558         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4559         * testsuite/libffi.call/problem1.c: Likewise.
4560         * testsuite/libffi.call/promotion.c: Likewise.
4561         * testsuite/libffi.call/return_ll.c: Likewise.
4562         * testsuite/libffi.call/return_sc.c: Likewise.
4563         * testsuite/libffi.call/return_uc.c: Likewise.
4564         * testsuite/libffi.call/strlen.c: Likewise.
4565         * testsuite/libffi.call/strlen_win32.c: Likewise.
4566         * testsuite/libffi.call/struct1.c: Likewise.
4567         * testsuite/libffi.call/struct2.c: Likewise.
4568         * testsuite/libffi.call/struct3.c: Likewise.
4569         * testsuite/libffi.call/struct4.c: Likewise.
4570         * testsuite/libffi.call/struct5.c: Likewise.
4571         * testsuite/libffi.call/struct6.c: Likewise.
4572         * testsuite/libffi.call/struct7.c: Likewise.
4573         * testsuite/libffi.call/struct8.c: Likewise.
4574         * testsuite/libffi.call/struct9.c: Likewise.
4575         * testsuite/libffi.special/special.exp: New file.
4576         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4577         * testsuite/libffi.special/unwindtest.cc: Likewise.
4578
4579
4580 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4581
4582         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4583         copyright years.
4584
4585 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4586
4587         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4588         structure passing.
4589         (ffi_closure_helper_LINUX64): Likewise.
4590         * src/powerpc/linux64.S: Remove code writing to parm save area.
4591         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4592         address in lr from ffi_closure_helper_LINUX64 call to calculate
4593         table address.  Optimize function tail.
4594
4595 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4596
4597         * src/sparc/ffi.c: Handle all floating point registers.
4598         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4599
4600 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4601
4602         * README: Note that libffi is not part of GCC.  Update the project
4603         URL and status.
4604
4605 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4606
4607         * src/powerpc/ppc_closure.S: Include ffi.h.
4608
4609 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4610
4611         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4612         Use C style comments.
4613
4614 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4615
4616         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4617         * Makefile.in: Regenerate.
4618         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4619         * configure: Regenerate.
4620         * include/ffi.h.in: Add SHmedia support.
4621         * src/sh64/ffi.c: New file.
4622         * src/sh64/sysv.S: New file.
4623
4624 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4625
4626         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4627         should be read-only.
4628         * configure: Rebuilt.
4629         * fficonfig.h.in: Rebuilt.
4630         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4631         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4632         * src/powerpc/linux64.S: Likewise.
4633         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4634         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4635         if -fpic/-fPIC/-mrelocatable.
4636         * src/powerpc/powerpc_closure.S: Likewise.
4637         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4638         #write in .eh_frame flags.
4639         * src/sparc/v9.S: Likewise.
4640         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4641         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4642         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4643
4644 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4645
4646         Fixes PR bootstrap/10656
4647         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4648         support for .register pseudo-op.
4649         * src/sparc/v8.S: Use it.
4650         * fficonfig.h.in: Rebuilt.
4651         * configure: Rebuilt.
4652
4653 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4654
4655         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4656         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4657         Make it the default on POWERPC64.
4658         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4659         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4660         * configure: Rebuilt.
4661         * src/powerpc/ffi.c (hidden): Define.
4662         (ffi_prep_args_SYSV): Renamed from
4663         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4664         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4665         ASM_NEEDS_REGISTERS64): New.
4666         (ffi_prep_args64): New function.
4667         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4668         (ffi_call): Likewise.
4669         (ffi_prep_closure): Likewise.
4670         (flush_icache): Surround by #ifndef POWERPC64.
4671         (ffi_dblfl): New union type.
4672         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4673         (ffi_closure_helper_LINUX64): New function.
4674         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4675         __powerpc64__.
4676         * src/powerpc/sysv.S: Likewise.
4677         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4678         * src/powerpc/linux64.S: New file.
4679         * src/powerpc/linux64_closure.S: New file.
4680         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4681         src/powerpc/linux64_closure.S.
4682         (TARGET_SRC_POWERPC): Likewise.
4683
4684         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4685         closure_test_fn3): Fix result printing on big-endian 64-bit
4686         machines.
4687         (main): Print tst2_arg instead of uninitialized tst2_result.
4688
4689         * src/ffitest.c (main): Hide what closure pointer really points to
4690         from the compiler.
4691
4692 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4693
4694         * configure.in (arm-*-netbsdelf*): Add configuration.
4695         (configure): Regenerated.
4696
4697 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4698
4699         * include/Makefile.in: Regenerate.
4700
4701 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4702
4703         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4704         bit mode.
4705         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4706         Receive closure pointer through parameter, read args using
4707         __builtin_dwarf_cfa.
4708         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4709
4710 2003-03-12  Andreas Schwab  <schwab@suse.de>
4711
4712         * configure.in: Avoid trailing /. in toolexeclibdir.
4713         * configure: Rebuilt.
4714
4715 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4716
4717         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4718
4719 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4720
4721         * libffi/src/powerpc/darwin_closure.S:
4722         Fix alignement bug, allocate 8 bytes for the result.
4723         * libffi/src/powerpc/aix_closure.S:
4724         Likewise.
4725         * libffi/src/powerpc/ffi_darwin.c:
4726         Update stackframe description for aix/darwin_closure.S.
4727
4728 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4729
4730         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4731         attribute.
4732
4733 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4734             Andreas Schwab  <schwab@suse.de>
4735
4736         * configure.in: Adjust command to source config-ml.in to account
4737         for changes to the libffi_basedir definition.
4738         (libffi_basedir): Remove ${srcdir} from value and include trailing
4739         slash if nonempty.
4740
4741         * configure: Regenerate.
4742
4743 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4744
4745         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4746
4747 2003-01-28  Andrew Haley  <aph@redhat.com>
4748
4749         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4750         * src/x86/ffi64.c (ffi_prep_closure): New.
4751         (ffi_closure_UNIX64_inner): New.
4752         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4753
4754 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4755
4756         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4757         Remove USE_LIBDIR conditional.
4758         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4759         * Makefile.in, configure: Rebuilt.
4760
4761 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4762
4763         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4764         * Makefile.in: Regenerate.
4765
4766 2003-01-22  Andrew Haley  <aph@redhat.com>
4767
4768         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4769         unwind info.
4770
4771 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4772
4773         * src/powerpc/darwin.S: Add unwind info.
4774         * src/powerpc/darwin_closure.S: Likewise.
4775
4776 2003-01-14  Andrew Haley  <aph@redhat.com>
4777
4778         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4779         (ffi_prep_cif_machdep): Likewise.
4780         * src/x86/unix64.S: Add unwind info.
4781
4782 2003-01-14  Andreas Jaeger  <aj@suse.de>
4783
4784         * src/ffitest.c (main): Only use ffi_closures if those are
4785         supported.
4786
4787 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4788
4789         * libffi/src/ffitest.c
4790          add closure testcases
4791
4792 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4793
4794         * libffi/src/powerpc/ffi.c
4795          fix alignment bug for float (4 byte aligned iso 8 byte)
4796
4797 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4798
4799         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4800         * src/powerpc/darwin.S: Remove RCS version string.
4801
4802 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4803
4804         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4805         * src/ffitest.c (main): Use static storage for closure.
4806         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4807         * src/sparc/v8.S (ffi_closure_v8): New.
4808         * src/sparc/v9.S (ffi_closure_v9): New.
4809
4810 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4811
4812         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4813           enumeration for X86_WIN32.
4814         * src/x86/win32.S: Added ffi_call_STDCALL function
4815           definition.
4816         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4817           switch cases for recognising FFI_STDCALL and
4818           calling ffi_call_STDCALL if target is X86_WIN32.
4819         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4820           stdcall versions of the "my_strlen" and "many"
4821           test functions (for X86_WIN32).
4822           Added test cases to test stdcall invocation using
4823           these functions.
4824
4825 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4826
4827         * src/sh/sysv.S: Add DWARF2 unwind info.
4828
4829 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4830
4831         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4832
4833 2002-11-26  Jim Wilson  <wilson@redhat.com>
4834
4835         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4836
4837 2002-11-23  H.J. Lu <hjl@gnu.org>
4838
4839         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4840         Include ../config/accross.m4.
4841         * aclocal.m4; Rebuild.
4842         * configure: Likewise.
4843
4844 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4845
4846         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4847
4848 2002-11-11  DJ Delorie  <dj@redhat.com>
4849
4850         * configure.in: Look for common files in the right place.
4851
4852 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4853
4854         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4855         raw data as _Jv_word values, not ffi_raw.
4856         (ffi_java_ptrarray_to_raw): Likewise.
4857         (ffi_java_rvalue_to_raw): New function.
4858         (ffi_java_raw_call): Call it.
4859         (ffi_java_raw_to_rvalue): New function.
4860         (ffi_java_translate_args): Call it.
4861         * src/ffitest.c (closure_test_fn): Interpret return value
4862         as ffi_arg, not int.
4863         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4864         FFI_TYPE_POINTER case.
4865         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4866         values extended to word size.
4867
4868 2002-10-02  Andreas Jaeger  <aj@suse.de>
4869
4870         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4871
4872 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4873
4874         * include/ffi.h.in: Fix i386 win32 compilation.
4875
4876 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4877
4878         * configure.in: Add s390x-*-linux-* target.
4879         * configure: Regenerate.
4880         * include/ffi.h.in: Define S390X for s390x targets.
4881         (FFI_CLOSURES): Define for s390/s390x.
4882         (FFI_TRAMPOLINE_SIZE): Likewise.
4883         (FFI_NATIVE_RAW_API): Likewise.
4884         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4885         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4886         * src/s390/ffi.c: Major rework of existing code.  Add support for
4887         s390x targets.  Add closure support.
4888         * src/s390/sysv.S: Likewise.
4889
4890 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4891
4892         * src/arm/sysv.S: Fix typo.
4893
4894 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4895
4896         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4897         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4898         (ffi_call_SYSV): Handle soft-float.
4899
4900 2002-09-27  Bo Thorsen  <bo@suse.de>
4901
4902         * include/ffi.h.in: Fix multilib x86-64 support.
4903
4904 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4905
4906         * Makefile.am (all-multi): Fix multilib parallel build.
4907
4908 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4909
4910         * configure.in (sh[34]*-*-linux*): Add brackets.
4911         * configure: Regenerate.
4912
4913 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4914
4915         * Makefile.am: Add SH support.
4916         * Makefile.in: Regenerate.
4917         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4918         * configure: Regenerate.
4919         * include/ffi.h.in: Add SH support.
4920         * src/sh/ffi.c: New file.
4921         * src/sh/sysv.S: New file.
4922         * src/types.c: Add SH support.
4923
4924 2002-07-16  Bo Thorsen  <bo@suse.de>
4925
4926         * src/x86/ffi64.c: New file that adds x86-64 support.
4927         * src/x86/unix64.S: New file that handles argument setup for
4928         x86-64.
4929         * src/x86/sysv.S: Don't use this on x86-64.
4930         * src/x86/ffi.c: Don't use this on x86-64.
4931         Remove unused vars.
4932         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4933         for x86-64.
4934         * src/ffitest.c (struct6): New test that tests a special case in
4935         the x86-64 ABI.
4936         (struct7): Likewise.
4937         (struct8): Likewise.
4938         (struct9): Likewise.
4939         (closure_test_fn): Silence warning about this when it's not used.
4940         (main): Add the new tests.
4941         (main): Fix a couple of wrong casts and silence some compiler warnings.
4942         * include/ffi.h.in: Add x86-64 ABI definition.
4943         * fficonfig.h.in: Regenerate.
4944         * Makefile.am: Add x86-64 support.
4945         * configure.in: Likewise.
4946         * Makefile.in: Regenerate.
4947         * configure: Likewise.
4948
4949 2002-06-24  Bo Thorsen  <bo@suse.de>
4950
4951         * src/types.c: Merge settings for similar architectures.
4952         Add x86-64 sizes and alignments.
4953
4954 2002-06-23  Bo Thorsen  <bo@suse.de>
4955
4956         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4957         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4958         * src/mips/ffi.c (ffi_prep_args): Likewise.
4959         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4960
4961 2002-07-18  H.J. Lu  (hjl@gnu.org)
4962
4963         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4964         (libffi_la_SOURCES): Support MIPS_LINUX.
4965         (libffi_convenience_la_SOURCES): Likewise.
4966         * Makefile.in: Regenerated.
4967
4968         * configure.in (mips64*-*): Skip.
4969         (mips*-*-linux*): New.
4970         * configure: Regenerated.
4971
4972         * src/mips/ffi.c: Include <sgidefs.h>.
4973
4974 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4975
4976         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4977
4978 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4979
4980         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4981
4982 2002-05-27  Bo Thorsen  <bo@suse.de>
4983
4984         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4985         fix formatting.
4986
4987 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4988
4989         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4990         beginning of function (for older apple cc).
4991
4992 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4993
4994         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4995         script entry, and set LD to it when configuring multilibs.
4996         * configure: Rebuilt.
4997
4998 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4999
5000         * configure.in (sparc64-*-netbsd*): Add target.
5001         (sparc-*-netbsdelf*): Likewise.
5002         * configure: Regenerate.
5003
5004 2002-04-28  David S. Miller  <davem@redhat.com>
5005
5006         * configure.in, configure: Fix SPARC test in previous change.
5007
5008 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
5009
5010         * Makefile.am: Add Linux for S/390 support.
5011         * Makefile.in: Regenerate.
5012         * configure.in: Add Linux for S/390 support.
5013         * configure: Regenerate.
5014         * include/ffi.h.in: Add Linux for S/390 support.
5015         * src/s390/ffi.c: New file from libffi CVS tree.
5016         * src/s390/sysv.S: New file from libffi CVS tree.
5017
5018 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
5019
5020         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5021         %r_disp32().
5022         * src/sparc/v8.S: Use it.
5023         * src/sparc/v9.S: Likewise.
5024         * fficonfig.h.in: Rebuilt.
5025         * configure: Rebuilt.
5026
5027 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
5028
5029         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5030         correctly.
5031         * src/ia64/unix.S: Add unwind information. Fix comments.
5032         Save sp in a way that's compatible with unwind info.
5033         (ffi_call_unix): Correctly restore sp in all cases.
5034         * src/ia64/ffi.c: Add, fix comments.
5035
5036 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
5037
5038         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5039
5040 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
5041
5042         * configure.in (alpha*-*-netbsd*): Add target.
5043         * configure: Regenerate.
5044
5045 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
5046
5047         * src/sparc/v8.S: Add unwind info.
5048         * src/sparc/v9.S: Likewise.
5049
5050 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
5051
5052         * configure.in: Enable i*86-*-netbsdelf*.
5053         * configure: Rebuilt.
5054
5055 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
5056
5057         PR other/2620
5058         * src/mips/n32.s: Delete
5059         * src/mips/o32.s: Delete
5060
5061 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
5062
5063         * configure.in: Enable alpha*-*-freebsd*.
5064         * configure: Rebuilt.
5065
5066 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5067
5068         * Makefile.am: libfficonvenience -> libffi_convenience.
5069         * Makefile.in: Rebuilt.
5070
5071         * Makefile.am: Define ffitest_OBJECTS.
5072         * Makefile.in: Rebuilt.
5073
5074 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5075             David Edelsohn  <edelsohn@gnu.org>
5076
5077         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5078         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5079         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5080         * Makefile.in: Regenerate.
5081         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5082         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5083         (flush_icache, flush_range): New functions.
5084         (ffi_closure_helper_DARWIN): New function.
5085         * src/powerpc/aix_closure.S: New file.
5086         * src/powerpc/darwin_closure.S: New file.
5087
5088 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5089
5090         * include/ffi.h.in: Add typedef for ffi_arg.
5091         * src/ffitest.c (main): Declare rint with ffi_arg.
5092
5093 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5094
5095         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5096         number of GPRs for floating-point arguments.
5097
5098 2002-01-31  Anthony Green  <green@redhat.com>
5099
5100         * configure: Rebuilt.
5101         * configure.in: Replace CHECK_SIZEOF and endian tests with
5102         cross-compiler friendly macros.
5103         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5104         macros.
5105
5106 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5107
5108         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5109         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5110
5111 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5112
5113         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5114         (TARGET_SRC_POWERPC_AIX): New.
5115         (POWERPC_AIX): New stanza.
5116         * Makefile.in: Regenerate.
5117         * configure.in: Add AIX case.
5118         * configure: Regenerate.
5119         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5120         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5121         size.  Fix "long double" support.
5122         (ffi_call): Add FFI_AIX case.
5123         * src/powerpc/aix.S: New.
5124
5125 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5126
5127         Implement Darwin PowerPC ABI.
5128         * configure.in: Handle powerpc-*-darwin*.
5129         * Makefile.am: Set source files for POWERPC_DARWIN.
5130         * configure: Rebuilt.
5131         * Makefile.in: Rebuilt.
5132         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5133         POWERPC_DARWIN.
5134         * src/powerpc/darwin.S: New file.
5135         * src/powerpc/ffi_darwin.c: New file.
5136
5137 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5138
5139         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5140
5141 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5142
5143         * src/x86/sysv.S: Avoid gas-only .balign directive.
5144         Use C style comments.
5145
5146 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5147
5148         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5149         Fixes PR bootstrap/3563.
5150
5151 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5152
5153         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5154
5155 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5156
5157         * configure.in: Recognize sparc*-sun-* host.
5158         * configure: Regenerate.
5159
5160 2001-06-06  Andrew Haley  <aph@redhat.com>
5161
5162         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5163
5164 2001-06-03  Andrew Haley  <aph@redhat.com>
5165
5166         * src/alpha/osf.S: Add unwind info.
5167         * src/powerpc/sysv.S: Add unwind info.
5168         * src/powerpc/ppc_closure.S: Likewise.
5169
5170 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5171
5172         * configure.in: Fix AC_ARG_ENABLE usage.
5173         * configure: Rebuilt.
5174
5175 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5176
5177         * configure.in: Remove warning about beta code.
5178         * configure: Rebuilt.
5179
5180 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5181
5182         * src/ia64/unix.S: Restore stack pointer when returning from
5183         ffi_closure_UNIX.
5184         * src/ia64/ffi.c: Fix typo in comment.
5185
5186 2001-04-18  Jim Wilson  <wilson@redhat.com>
5187
5188         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5189         to eliminate RAW DV.
5190
5191 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5192
5193         * Makefile.am: Make a libtool convenience library.
5194         * Makefile.in: Rebuilt.
5195
5196 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5197
5198         * configure.in: Use different syntax for subdirectory creation.
5199         * configure: Rebuilt.
5200
5201 2001-03-27  Jon Beniston  <jon@beniston.com>
5202
5203         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5204         * configure: Rebuilt.
5205         * Makefile.am: Added X86_WIN32 target support.
5206         * Makefile.in: Rebuilt.
5207
5208         * include/ffi.h.in: Added X86_WIN32 target support.
5209
5210         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5211         * src/types.c: Added X86_WIN32 target support.
5212
5213         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5214         stuff removed and made to work with CygWin's gas.
5215
5216 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5217
5218         * configure.in: Make target subdirectory in build dir.
5219         * Makefile.am: Override suffix based rules to specify correct output
5220         subdirectory.
5221         * Makefile.in: Rebuilt.
5222         * configure: Rebuilt.
5223
5224 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5225
5226         * src/powerpc/ppc_closure.S: New file.
5227         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5228         involving long long and register pairs.
5229         (ffi_prep_closure): New function.
5230         (flush_icache): Likewise.
5231         (ffi_closure_helper_SYSV): Likewise.
5232         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5233         (FFI_TRAMPOLINE_SIZE): Likewise.
5234         (FFI_NATIVE_RAW_API): Likewise.
5235         * Makefile.in: Rebuilt.
5236         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5237         (TARGET_SRC_POWERPC): Likewise.
5238
5239 2001-03-19  Tom Tromey  <tromey@redhat.com>
5240
5241         * Makefile.in: Rebuilt.
5242         * Makefile.am (ffitest_LDFLAGS): New macro.
5243
5244 2001-03-02  Nick Clifton  <nickc@redhat.com>
5245
5246         * include/ffi.h.in: Remove RCS ident string.
5247         * include/ffi_mips.h: Remove RCS ident string.
5248         * src/debug.c: Remove RCS ident string.
5249         * src/ffitest.c: Remove RCS ident string.
5250         * src/prep_cif.c: Remove RCS ident string.
5251         * src/types.c: Remove RCS ident string.
5252         * src/alpha/ffi.c: Remove RCS ident string.
5253         * src/alpha/osf.S: Remove RCS ident string.
5254         * src/arm/ffi.c: Remove RCS ident string.
5255         * src/arm/sysv.S: Remove RCS ident string.
5256         * src/mips/ffi.c: Remove RCS ident string.
5257         * src/mips/n32.S: Remove RCS ident string.
5258         * src/mips/o32.S: Remove RCS ident string.
5259         * src/sparc/ffi.c: Remove RCS ident string.
5260         * src/sparc/v8.S: Remove RCS ident string.
5261         * src/sparc/v9.S: Remove RCS ident string.
5262         * src/x86/ffi.c: Remove RCS ident string.
5263         * src/x86/sysv.S: Remove RCS ident string.
5264
5265 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5266
5267         * include/ffi.h.in: Change sourceware.cygnus.com references to
5268         gcc.gnu.org.
5269
5270 2000-12-09  Richard Henderson  <rth@redhat.com>
5271
5272         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5273         (ffi_closure_osf_inner): Index rather than increment avalue
5274         and arg_types.  Give ffi_closure_osf the raw return value type.
5275         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5276         promotion.
5277
5278 2000-12-07  Richard Henderson  <rth@redhat.com>
5279
5280         * src/raw_api.c (ffi_translate_args): Fix typo.
5281         (ffi_prep_closure): Likewise.
5282
5283         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5284         FFI_TRAMPOLINE_SIZE.
5285         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5286         cif->bytes for new ffi_call_osf implementation.
5287         (ffi_prep_args): Absorb into ...
5288         (ffi_call): ... here.  Do all stack allocation here and
5289         avoid a callback function.
5290         (ffi_prep_closure, ffi_closure_osf_inner): New.
5291         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5292         (ffi_closure_osf): New.
5293
5294 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5295
5296         * config.guess, config.sub, install-sh: Removed.
5297         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5298         * Makefile.in: Rebuilt.
5299
5300         * acinclude.m4: Include libtool macros from the top level.
5301         * aclocal.m4, configure: Rebuilt.
5302
5303 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5304
5305         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5306         * configure: Rebuilt.
5307
5308 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5309
5310         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5311         memory correctly.  Use conditional instructions, not branches where
5312         possible.
5313
5314 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5315
5316         * configure: Rebuilt.
5317         * configure.in: Match `arm*-*-linux-*'.
5318         From Chris Dornan <cdornan@arm.com>.
5319
5320 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5321
5322         * Makefile.am (SUBDIRS): Define.
5323         (AM_MAKEFLAGS): Likewise.
5324         (Multilib support.): Add section.
5325         * Makefile.in: Rebuilt.
5326         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5327         New variables. Set for gcc using -print-multi-lib. Export them
5328         to libtool.
5329         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5330         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5331         for -shared links.
5332         (extra_compiler_flags_value, extra_compiler_flags): Check these
5333         for extra compiler options which need to be passed down in
5334         compiler_flags.
5335
5336 2000-04-16  Anthony Green  <green@redhat.com>
5337
5338         * configure: Rebuilt.
5339         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5340
5341 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5342
5343         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5344         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5345         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5346         Replace all void * sizeofs with sizeof(int).
5347         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5348         different than DOUBLE.
5349         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5350         (ffi_prep_args_v9): New function.
5351         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5352         (ffi_V9_return_struct): New function.
5353         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5354         32bit code (not yet cross-arch calls).
5355         * src/sparc/v8.S: Add struct return delay nop.
5356         Handle long long.
5357         * src/sparc/v9.S: New file.
5358         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5359         is used on sparc64 only for structures larger than 32 bytes.
5360         Pass by reference for structures is done for structure arguments
5361         larger than 16 bytes.
5362         * src/ffitest.c (main): Use 64bit rint on sparc64.
5363         Run long long tests on sparc.
5364         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5365         sparc64.
5366         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5367         on sparc64.
5368         * configure.in (sparc-*-linux*): New supported target.
5369         (sparc64-*-linux*): Likewise.
5370         * configure: Rebuilt.
5371         * Makefile.am: Add v9.S to SPARC files.
5372         * Makefile.in: Likewise.
5373         (LINK): Surround $(CCLD) into double quotes, so that multilib
5374         compiles work correctly.
5375
5376 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5377
5378         * configure: Rebuilt.
5379         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5380         proposed by Bryce McKinlay.
5381
5382 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5383
5384         * Makefile.in: Hand edit for java_raw_api.lo.
5385
5386 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5387
5388         * config.guess, config.sub: Update from the gcc tree.
5389         Fix for PR libgcj/168.
5390
5391 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5392
5393         * Makefile.in: Fixed ia64 by hand.
5394
5395         * configure: Rebuilt.
5396         * configure.in (--enable-multilib): New option.
5397         (libffi_basedir): New subst.
5398         (AC_OUTPUT): Added multilib code.
5399
5400 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5401
5402         * Makefile.in: Rebuilt.
5403         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5404         directory name.
5405
5406 2000-02-25  Hans Boehm <boehm@acm.org>
5407
5408         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5409         files.
5410         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5411         list.
5412         (ffi_prep_raw_closure): Use ffi_translate_args, not
5413         ffi_closure_translate.
5414         * src/java_raw_api.c: New file.
5415         * src/ffitest.c (closure_test_fn): New function.
5416         (main): Define `rint' as long long on IA64.  Added new test when
5417         FFI_CLOSURES is defined.
5418         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5419         (ffi_abi): Recognize IA64.
5420         (ffi_raw): Added `flt' field.
5421         Added "Java raw API" code.
5422         * configure.in: Recognize ia64.
5423         * Makefile.am (TARGET_SRC_IA64): New macro.
5424         (libffi_la_common_SOURCES): Added java_raw_api.c.
5425         (libffi_la_SOURCES): Define in IA64 case.
5426
5427 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5428
5429         * Makefile.in: Rebuilt with newer automake.
5430
5431 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5432
5433         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5434
5435 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5436
5437         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5438         undefs.
5439         * fficonfig.h.in: Rebuilt.
5440         * configure: Rebuilt.
5441         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5442         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5443         * acconfig.h: Don't #undef PACKAGE or VERSION.
5444
5445 1999-08-09  Anthony Green  <green@cygnus.com>
5446
5447         * include/ffi.h.in: Try to work around messy header problem
5448         with PACKAGE and VERSION.
5449
5450         * configure: Rebuilt.
5451         * configure.in: Change version to 2.00-beta.
5452
5453         * fficonfig.h.in: Rebuilt.
5454         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5455
5456         * src/x86/ffi.c (ffi_raw_call): Rename.
5457
5458 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5459
5460         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5461         (ffi_prep_incoming_args_SYSV): Ditto.
5462         (ffi_prep_closure): Ditto.
5463         (ffi_closure_raw_SYSV): Ditto.
5464         (ffi_prep_raw_closure): More ditto.
5465         (ffi_call_raw): Final ditto.
5466
5467         * include/ffi.h.in: Add definitions for closure and raw API.
5468
5469         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5470         FFI_TYPE_UINT64.
5471
5472         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5473
5474         * src/raw_api.c: New file.
5475
5476         * include/ffi.h.in (ffi_raw): New type.
5477         (UINT_ARG, SINT_ARG): New defines.
5478         (ffi_closure, ffi_raw_closure): New types.
5479         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5480
5481         * configure.in: Add check for endianness and sizeof void*.
5482
5483         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5484         instead of directly.
5485
5486         * configure: Rebuilt.
5487
5488 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5489
5490         * configure.in: Add x86 and powerpc BeOS configurations.
5491         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5492
5493 1999-05-09  Anthony Green  <green@cygnus.com>
5494
5495         * configure.in: Add warning about this being beta code.
5496         Remove src/Makefile.am from the picture.
5497         * configure: Rebuilt.
5498
5499         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5500         to support libffi as a target library.
5501         * Makefile.in: Rebuilt.
5502
5503         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5504         Upgraded to new autoconf, automake, libtool.
5505
5506         * README: Tweaks.
5507
5508         * LICENSE: Update copyright date.
5509
5510         * src/Makefile.am, src/Makefile.in: Removed.
5511
5512 1998-11-29  Anthony Green  <green@cygnus.com>
5513
5514         * include/ChangeLog: Removed.
5515         * src/ChangeLog: Removed.
5516         * src/mips/ChangeLog: Removed.
5517         * src/sparc/ChangeLog: Remboved.
5518         * src/x86/ChangeLog: Removed.
5519
5520         * ChangeLog.v1: Created.