ChangeLog

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