libffi/ChangeLog

   1 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
   2
   3         PR other/43620
   4         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
   5         * Makefile.in: Regenerated.
   6         * include/Makefile.in: Regenerated.
   7         * man/Makefile.in: Regenerated.
   8         * testsuite/Makefile.in: Regenerated.
   9
  10 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
  11
  12         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
  13         main CFA reg; update cfi_rel_offset.
  14
  15 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
  16
  17         PR libffi/60073
  18         * src/sparc/v8.S: Assemble only if !SPARC64.
  19         * src/sparc/v9.S: Remove obsolete comment.
  20         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
  21         (V8_ABI_P): New macro.
  22         (V9_ABI_P): Likewise.
  23         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
  24         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
  25         (ffi_prep_args_v9): Compile only if SPARC64.
  26         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
  27         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
  28         (ffi_prep_cif_machdep_var): Likewise.
  29         (ffi_v9_layout_struct): Compile only if SPARC64.
  30         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
  31         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
  32         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
  33         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
  34         to nfixedargs field.
  35
  36 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
  37
  38         PR libffi/60073
  39         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
  40         (FFI_EXTRA_CIF_FIELDS): Likewise.
  41         (FFI_NATIVE_RAW_API): Move around.
  42         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
  43         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
  44         (ffi_prep_cif_machdep_var): New function.
  45         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
  46         FP registers.
  47         * doc/libffi.texi (Introduction): Fix inaccuracy.
  48
  49 2013-12-10  Alan Modra  <amodra@gmail.com>
  50
  51         * src/powerpc/ffitarget.h: Import from upstream.
  52         * src/powerpc/ffi_powerpc.h: Likewise.
  53         * src/powerpc/ffi.c: Likewise.
  54         * src/powerpc/ffi_sysv.c: Likewise.
  55         * src/powerpc/ffi_linux64.c: Likewise.
  56         * src/powerpc/sysv.S: Likewise.
  57         * src/powerpc/ppc_closure.S: Likewise.
  58         * src/powerpc/linux64.S: Likewise.
  59         * src/powerpc/linux64_closure.S: Likewise.
  60         * src/types.c: Likewise.
  61         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
  62         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
  63         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
  64         * include/ffi.h.in (ffi_prep_types): Declare.
  65         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
  66         * configure: Regenerate.
  67         * fficonfig.h.in: Regenerate.
  68         * Makefile.in: Regenerate.
  69         * man/Makefile.in: Regenerate.
  70         * include/Makefile.in: Regenerate.
  71         * testsuite/Makefile.in: Regenerate.
  72
  73 2013-11-18  Alan Modra  <amodra@gmail.com>
  74
  75         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
  76
  77         * src/powerpc/ffitarget.h: Import from upstream.
  78         * src/powerpc/ffi.c: Likewise.
  79         * src/powerpc/linux64.S: Likewise.
  80         * src/powerpc/linux64_closure.S: Likewise.
  81         * doc/libffi.texi: Likewise.
  82         * testsuite/libffi.call/cls_double_va.c: Likewise.
  83         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
  84
  85 2013-09-20  Alan Modra  <amodra@gmail.com>
  86
  87         * configure: Regenerate.
  88
  89 2013-06-25  Alan Modra  <amodra@gmail.com>
  90
  91         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
  92         before statements.
  93         (ffi_prep_args64): Support little-endian.
  94         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
  95         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
  96         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
  97
  98 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
  99             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 100
 101         PR libffi/56033
 102         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 103         ffi_arg *.
 104         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 105         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 106         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 107
 108 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 109
 110         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 111         symbol pc-relative.
 112
 113 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 114
 115         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 116         Move default definition outside enclosing #if scope.
 117
 118 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 119
 120         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 121         DOUBLE equal LONGDOUBLE.
 122
 123 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 124
 125         * testsuite/libffi.call/cls_uchar_va.c,
 126         testsuite/libffi.call/cls_ushort_va.c,
 127         testsuite/libffi.call/va_1.c: Testsuite fixes.
 128
 129 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 130
 131         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 132         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 133         (MAINTAINERCLEANFILES): Define.
 134         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 135         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 136         * configure.ac: Check for modern makeinfo.  Add support for
 137         --enable-generated-files-in-srcdir.
 138         * libffi/mdate-sh: New file.
 139         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 140         lib dir.
 141         (libffi-init): Properly set library paths for multilibs and add
 142         path to libstdc++.
 143         * configure: Regenerate.
 144         * aclocal.m4: Regenerate.
 145         * Makefile.in: Regenerate.
 146         * doc/stamp-vti: Regenerate.
 147         * doc/version.texi: Regenerate.
 148         * fficonfig.h.in: Regenerate.
 149         * include/Makefile.in: Regenerate.
 150         * man/Makefile.in: Regenerate.
 151         * testsuite/Makefile.in: Regenerate.
 152
 153 2012-10-31  Alan Modra  <amodra@gmail.com>
 154
 155         * src/powerpc/linux64_closure.S: Add new ABI support.
 156         * src/powerpc/linux64.S: Likewise.
 157
 158 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 159             Pavel Labushev  <pavel.labushev@runbox.ru>
 160
 161         * configure.ac: New options pax_emutramp
 162         * configure, fficonfig.h.in: Regenerated
 163         * src/closures.c: New function emutramp_enabled_check() and
 164         checks.
 165
 166 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 167
 168         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 169         lion) and future version.
 170         * configure: Rebuild.
 171
 172 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 173             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 174
 175         * README: Add details of aarch64 port.
 176         * src/aarch64/ffi.c: New.
 177         * src/aarch64/ffitarget.h: Likewise.
 178         * src/aarch64/sysv.S: Likewise.
 179         * Makefile.am: Support aarch64.
 180         * configure.ac: Support aarch64.
 181         * Makefile.in, configure: Rebuilt.
 182
 183 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 184             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 185
 186         * testsuite/lib/libffi.exp: Add support for aarch64.
 187         * testsuite/libffi.call/cls_struct_va1.c: New.
 188         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 189         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 190         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 191         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 192         * testsuite/libffi.call/nested_struct11.c: Likewise.
 193         * testsuite/libffi.call/uninitialized.c: Likewise.
 194         * testsuite/libffi.call/va_1.c: Likewise.
 195         * testsuite/libffi.call/va_struct1.c: Likewise.
 196         * testsuite/libffi.call/va_struct2.c: Likewise.
 197         * testsuite/libffi.call/va_struct3.c: Likewise.
 198
 199 2012-10-12  Walter Lee  <walt@tilera.com>
 200
 201         * Makefile.am: Add TILE-Gx/TILEPro support.
 202         * configure.ac: Likewise.
 203         * Makefile.in: Regenerate.
 204         * configure: Likewise.
 205         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 206         * src/tile: New directory.
 207         * src/tile/ffi.c: New file.
 208         * src/tile/ffitarget.h: Ditto.
 209         * src/tile/tile.S: Ditto.
 210
 211 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 212
 213         * generate-osx-source-and-headers.py: Normalize whitespace.
 214
 215 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 216
 217         * configure: Regenerated.
 218
 219 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 220
 221         PR libffi/53014
 222         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 223         soft-float.
 224
 225 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 226
 227         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 228         just return FFI_BAD_ABI when things are wrong.
 229
 230 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 231
 232         PR libffi/53982
 233         PR libffi/53973
 234         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 235         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 236
 237 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 238
 239         * configure: Regenerated.
 240
 241 2012-05-05  Nicolas Lelong
 242
 243         * libffi.xcodeproj/project.pbxproj: Fixes.
 244         * README: Update for iOS builds.
 245
 246 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 247
 248         * configure.ac: Add Blackfin/sysv support
 249         * Makefile.am: Add Blackfin/sysv support
 250         * src/bfin/ffi.c:  Add Blackfin/sysv support
 251         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 252
 253 2012-04-11  Anthony Green  <green@moxielogic.com>
 254
 255         * Makefile.am (EXTRA_DIST): Add new script.
 256         * Makefile.in: Rebuilt.
 257
 258 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 259
 260         * generate-ios-source-and-headers.py,
 261         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 262         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 263         generation into an Xcode "run script" phase.  Include both as
 264         Xcode build scripts. Don't always regenerate config files.
 265
 266 2012-04-10  Anthony Green  <green@moxielogic.com>
 267
 268         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 269
 270 2012-04-06  Anthony Green  <green@moxielogic.com>
 271
 272         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 273         * Makefile.in: Rebuilt.
 274
 275 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 276
 277         * generate-ios-source-and-headers.py: New file.
 278         * libffi.xcodeproj/project.pbxproj: New file.
 279         * README: Update instructions on building iOS binary.
 280         * build-ios.sh: Delete.
 281
 282 2012-04-06  Anthony Green  <green@moxielogic.com>
 283
 284         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 285         compilers, then use it.
 286
 287 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 288
 289         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 290
 291 2012-04-06  Anthony Green  <green@moxielogic.com>
 292
 293         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 294         * testsuite/Makefile.in: Rebuilt.
 295
 296 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 297
 298         * include/ffi.h.in: Add missing trampoline table fields.
 299         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 300         in CNAME.
 301         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 302
 303 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 304
 305         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 306         generation, fix the ENDP label and remove the surplus third arg
 307         from the 'lea' insn.
 308
 309 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 310
 311         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 312         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 313         it.  Also instruct the assembler to add a frame to the function.
 314
 315 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 316
 317         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 318         * Makefile.in: Rebuilt.
 319         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 320         to all data exports, when compiling libffi clients using MSVC.
 321
 322 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 323
 324         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 325         make it the default for MSVC.
 326         (FFI_TYPE_MS_STRUCT): New structure return convention.
 327         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 328         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 329         instead of an ordinary FFI_TYPE_STRUCT.
 330         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 331         (ffi_call): Likewise.
 332         (ffi_prep_incoming_args_SYSV): Likewise.
 333         (ffi_raw_call): Likewise.
 334         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 335         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 336         return a pointer to the result structure in eax and don't pop
 337         that pointer from the stack, the caller takes care of it.
 338         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 339         (ffi_closure_raw_SYSV): Likewise.
 340
 341 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 342
 343         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 344         assembly version with Intel syntax.
 345         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 346
 347 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 348
 349         * testsuite/libffi.call/ffitest.h: Provide abstration of
 350         __attribute__((fastcall)) in the form of a __FASTCALL__
 351         define.  Define it to __fastcall for MSVC.
 352         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 353         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 354         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 355         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 356         * testsuite/libffi.call/struct1_win32.c: Likewise.
 357         * testsuite/libffi.call/struct2_win32.c: Likewise.
 358
 359 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 360
 361         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 362         frame on function entry, MASM adds one automatically.
 363
 364 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 365
 366         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 367         bits in the MSVC headers.
 368
 369 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 370
 371         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 372         with no declarations after statements.
 373         * testsuite/libffi.call/cls_16byte.c: Likewise.
 374         * testsuite/libffi.call/cls_18byte.c: Likewise.
 375         * testsuite/libffi.call/cls_19byte.c: Likewise.
 376         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 377         * testsuite/libffi.call/cls_20byte.c: Likewise.
 378         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 379         * testsuite/libffi.call/cls_24byte.c: Likewise.
 380         * testsuite/libffi.call/cls_2byte.c: Likewise.
 381         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 382         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 383         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 384         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 385         * testsuite/libffi.call/cls_4byte.c: Likewise.
 386         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 387         * testsuite/libffi.call/cls_5byte.c: Likewise.
 388         * testsuite/libffi.call/cls_64byte.c: Likewise.
 389         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 390         * testsuite/libffi.call/cls_6byte.c: Likewise.
 391         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 392         * testsuite/libffi.call/cls_7byte.c: Likewise.
 393         * testsuite/libffi.call/cls_8byte.c: Likewise.
 394         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 395         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 396         * testsuite/libffi.call/cls_align_double.c: Likewise.
 397         * testsuite/libffi.call/cls_align_float.c: Likewise.
 398         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 399         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 400         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 401         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 402         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 403         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 404         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 405         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 406         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 407         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 408         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 409         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 410         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 411         * testsuite/libffi.call/huge_struct.c: Likewise.
 412         * testsuite/libffi.call/nested_struct.c: Likewise.
 413         * testsuite/libffi.call/nested_struct1.c: Likewise.
 414         * testsuite/libffi.call/nested_struct10.c: Likewise.
 415         * testsuite/libffi.call/nested_struct2.c: Likewise.
 416         * testsuite/libffi.call/nested_struct3.c: Likewise.
 417         * testsuite/libffi.call/nested_struct4.c: Likewise.
 418         * testsuite/libffi.call/nested_struct5.c: Likewise.
 419         * testsuite/libffi.call/nested_struct6.c: Likewise.
 420         * testsuite/libffi.call/nested_struct7.c: Likewise.
 421         * testsuite/libffi.call/nested_struct8.c: Likewise.
 422         * testsuite/libffi.call/nested_struct9.c: Likewise.
 423         * testsuite/libffi.call/stret_large.c: Likewise.
 424         * testsuite/libffi.call/stret_large2.c: Likewise.
 425         * testsuite/libffi.call/stret_medium.c: Likewise.
 426         * testsuite/libffi.call/stret_medium2.c: Likewise.
 427         * testsuite/libffi.call/struct1.c: Likewise.
 428         * testsuite/libffi.call/struct1_win32.c: Likewise.
 429         * testsuite/libffi.call/struct2.c: Likewise.
 430         * testsuite/libffi.call/struct2_win32.c: Likewise.
 431         * testsuite/libffi.call/struct3.c: Likewise.
 432         * testsuite/libffi.call/struct4.c: Likewise.
 433         * testsuite/libffi.call/struct5.c: Likewise.
 434         * testsuite/libffi.call/struct6.c: Likewise.
 435         * testsuite/libffi.call/struct7.c: Likewise.
 436         * testsuite/libffi.call/struct8.c: Likewise.
 437         * testsuite/libffi.call/struct9.c: Likewise.
 438         * testsuite/libffi.call/testclosure.c: Likewise.
 439
 440 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 441
 442         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 443         printing doubles (%lf is for long doubles).
 444         (main): Likewise.
 445
 446 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 447
 448         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 449         (set_ld_library_path_env_vars): Add the library search dir to PATH
 450         (and save PATH for later).
 451         (restore_ld_library_path_env_vars): Restore PATH.
 452
 453 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 454
 455         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 456         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 457         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 458
 459 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 460
 461         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 462         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 463         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 464
 465 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 466
 467         * src/m68k/ffi.c: Add MINT support.
 468         * src/m68k/sysv.S: Ditto.
 469
 470 2012-03-19  chennam  <csit@axway.com>
 471
 472         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 473         support.
 474
 475 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 476
 477         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 478         ffi_call_VFP().
 479         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 480         ffi_closure_VFP.
 481         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 482
 483 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 484
 485         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 486         Silence casting pointer to integer of different size warning.
 487         Delete goto to previously deleted label.
 488         (ffi_call): Silence possibly undefined warning.
 489         (ffi_closure_helper_SYSV): Declare variable type.
 490
 491 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 492
 493         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 494         value in the Intel version as is already done for the AT&T version.
 495         (ffi_closure_SYSV): Likewise.
 496         (ffi_closure_raw_SYSV): Likewise.
 497         (ffi_closure_STDCALL): Likewise.
 498
 499 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 500
 501         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 502         just return FFI_BAD_ABI when things are wrong.
 503         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 504
 505 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 506
 507         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 508         change to return value of ffi_closure_helper_DARWIN and load type
 509         from return type.
 510
 511 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 512
 513         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 514         long.
 515         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 516         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 517         first.
 518
 519         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 520         (ffi_arg): Set to unsigned long long for x32.
 521         (ffi_sarg): Set to long long for x32.
 522
 523 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 524
 525         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 526
 527 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 528
 529         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 530         windows-like hosts.
 531         * configure: Rebuilt.
 532
 533 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 534
 535         PR libffi/52223
 536         * Makefile.am (FLAGS_TO_PASS): Define.
 537         * Makefile.in: Regenerate.
 538
 539 2012-02-23  Anthony Green  <green@moxielogic.com>
 540
 541         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 542         directly.
 543
 544 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 545
 546         PR libffi/52221
 547         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 548         prototype.
 549         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 550         thiscall-convention.
 551         (ffi_raw_call): Use ffi_prep_args_raw.
 552         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 553         implementation for stub.
 554
 555 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 556
 557         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 558         windows target.
 559         * configure: Regenerated.
 560
 561 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 562
 563         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 564         also FFI_THISCALL.
 565         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 566         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 567         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 568         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 569         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 570         for thiscall-calling convention.
 571         * testsuite/libffi.call/closure_thiscall.c: New test.
 572
 573 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 574
 575         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 576         argument to prototype for specify calling-convention.
 577         (ffi_call): Add support for stdcall/thiscall convention.
 578         (ffi_prep_args): Likewise.
 579         (ffi_raw_call): Likewise.
 580         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 581         FFI_FASTCALL.
 582         * src/x86/win32.S (_ffi_call_win32): Add support for
 583         fastcall/thiscall calling-convention calls.
 584         * testsuite/libffi.call/fastthis1_win32.c: New test.
 585         * testsuite/libffi.call/fastthis2_win32.c: New test.
 586         * testsuite/libffi.call/fastthis3_win32.c: New test.
 587         * testsuite/libffi.call/strlen2_win32.c: New test.
 588         * testsuite/libffi.call/many2_win32.c: New test.
 589         * testsuite/libffi.call/struct1_win32.c: New test.
 590         * testsuite/libffi.call/struct2_win32.c: New test.
 591
 592 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 593
 594         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 595
 596 2012-01-23  Anthony Green  <green@moxielogic.com>
 597             Chris Young  <cdyoung@ntlworld.com>
 598
 599         * configure.ac: Add Amiga support.
 600         * configure: Rebuilt.
 601
 602 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 603
 604         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 605
 606 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 607
 608         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 609         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 610
 611 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 612
 613         PR rtl-optimization/48496
 614         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 615
 616 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 617
 618         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 619         * configure: Regenerate.
 620
 621 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 622
 623         PR libffi/50051
 624         * src/mips/n32.S: Add ".set mips4".
 625
 626 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 627
 628         * configure: Regenerate.
 629
 630 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 631
 632         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 633         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 634         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 635         src/cris/ffi.c, src/prep_cif.c,
 636         testsuite/libffi.call/cls_double_va.c,
 637         testsuite/libffi.call/cls_longdouble_va.c,
 638         testsuite/libffi.call/float_va.c: Many changes to support variadic
 639         function calls.
 640
 641 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 642
 643         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 644         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 645         softfloat powerpc variants.
 646
 647 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 648
 649         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 650         * configure: Rebuilt.
 651
 652 2011-11-12  Timothy Wall  <twall@users.sf.net>
 653
 654         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 655         alignment of 4 for wince on ARM.
 656
 657 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 658             Anthony Green <green@moxielogic.com>
 659
 660         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 661         instructions (not available on some cores, like the PPC440).
 662
 663 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 664
 665         * m4/ax_enable_builddir: Change from string comparison to numeric
 666         comparison for wc output.
 667         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 668         X 10.7.
 669         * configure: Rebuilt.
 670
 671 2011-11-12  Anthony Green  <green@moxielogic.com>
 672
 673         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 674         files with debug info.
 675         * Makefile.in: Rebuilt.
 676
 677 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 678
 679         * README: Update list of supported OpenBSD systems.
 680
 681 2011-11-12  Anthony Green  <green@moxielogic.com>
 682
 683         * libtool-version: Update.
 684         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 685         FFI_DEBUG.
 686         (libffi_la_SOURCES): Remove src/debug.c
 687         (EXTRA_DIST): Add src/debug.c
 688         * Makefile.in: Rebuilt.
 689         * README: Update for 3.0.11.
 690
 691 2011-11-10  Richard Henderson  <rth@redhat.com>
 692
 693         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 694         * configure, aclocal.m4: Rebuild.
 695
 696 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 697
 698         PR libffi/49594
 699         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 700         helper reference track the architecture pointer size.
 701
 702 2011-08-25  Andrew Haley  <aph@redhat.com>
 703
 704         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 705         instructions.
 706         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 707
 708 2011-07-11  Andrew Haley  <aph@redhat.com>
 709
 710         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 711
 712 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 713
 714         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 715         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 716
 717 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 718
 719         PR libffi/46660
 720         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 721         mips-sgi-irix6*.
 722         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 723
 724 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 725
 726         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 727         PRId8 instead of %hhu, %hhd.
 728         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 729         PRIu8): Define.
 730         [__sgi__] (PRId8, PRIu8): Define.
 731
 732 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 733
 734         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 735         Define.
 736         Use them to handle ELF vs. ECOFF differences.
 737         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 738
 739 2011-03-30  Timothy Wall  <twall@users.sf.net>
 740
 741         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 742         * src/powerpc/darwin_closure.S: ditto.
 743
 744 2011-02-25  Anthony Green  <green@moxielogic.com>
 745
 746         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 747         32-bit ABIs.
 748
 749 2011-02-15  Anthony Green  <green@moxielogic.com>
 750
 751         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 752         * configure: Rebuilt.
 753
 754 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 755
 756         * configure: Regenerate.
 757
 758 2011-02-13  Anthony Green  <green@moxielogic.com>
 759
 760         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 761         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 762         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 763
 764         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 765         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 766
 767         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 768         just return FFI_BAD_ABI when things are wrong.
 769         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 770         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 771         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 772         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 773         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 774
 775 2011-02-11  Anthony Green  <green@moxielogic.com>
 776
 777         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 778         just return FFI_BAD_ABI when things are wrong.
 779
 780 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 781
 782         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 783
 784 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 785
 786         http://bugs.gentoo.org/show_bug.cgi?id=286911
 787         * src/mips/ffitarget.h: Clean up error messages.
 788         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 789         ffi_raw*.
 790         * include/ffi.h.in: Add pragma for SGI compiler.
 791
 792 2011-02-09  Anthony Green  <green@moxielogic.com>
 793
 794         * configure.ac: Add powerpc64-*-darwin* support.
 795
 796 2011-02-09  Anthony Green <green@moxielogic.com>
 797
 798         * README: Mention Interix.
 799
 800 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 801
 802         * configure.ac: Add Interix to win32/cygwin/mingw case.
 803         * configure: Ditto.
 804         * src/closures.c: Treat Interix like Cygwin, instead of as a
 805         generic win32.
 806
 807 2011-02-09  Anthony Green <green@moxielogic.com>
 808
 809         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 810         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 811         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 812         (ffi_prep_closure_loc): Check for bad ABI.
 813         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 814         (initialize_aggregate): Check for bad types.
 815
 816 2011-02-09  Landon Fuller <landonf@plausible.coop>
 817
 818         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 819         src/arm/trampoline.S.
 820         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 821         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 822         * src/arm/ffi.c (ffi_trampoline_table)
 823         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 824         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 825         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 826         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 827         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 828         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 829         separately.
 830         * src/arm/sysv.S: Handle Apple iOS host.
 831         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 832         * build-ios.sh: New file.
 833         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 834         * README: Mention ARM iOS.
 835
 836 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 837
 838         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 839         redefinition of mallinfo on HP-UX.
 840
 841 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 842
 843         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 844         aggregate return ABI.  Flush cache.
 845         (ffi_prep_closure_loc): Flush cache.
 846
 847 2011-02-11  Anthony Green  <green@moxielogic.com>
 848
 849         From Tom Honermann <tom.honermann@oracle.com>:
 850         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 851         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 852         instructions so that the AIX linker can insert TOC reload
 853         instructions.
 854         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 855
 856 2011-02-08  Ed  <ed@kdtc.net>
 857
 858         * src/powerpc/asm.h: Fix grammar nit in comment.
 859
 860 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 861
 862         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 863
 864 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 865
 866         PR libffi/46661
 867         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 868         uintptr_t first.
 869         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 870
 871 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 872
 873         * configure.ac: Fix x86 test for pc related relocs.
 874         * configure: Rebuilt.
 875
 876 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 877
 878         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 879         Handle case when CPU variant does not have long double support.
 880         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 881         and cores with soft floating point.
 882
 883 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 884
 885         * configure.ac: Add mips*-*-rtems* support.
 886         * configure: Regenerate.
 887         * src/mips/ffitarget.h: Ensure needed constants are available
 888         for targets which do not have sgidefs.h.
 889
 890 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 891
 892         PR target/40125
 893         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 894         * configure: Regenerate.
 895
 896 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 897
 898         PR libffi/29152
 899         PR libffi/42378
 900         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 901         update comments.
 902         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 903         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 904         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 905         update comments.
 906         * src/powerpc/ffi_darwin.c: Likewise.
 907
 908 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 909
 910         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 911         backslashes.
 912         (libffi_cv_as_string_pseudo_op): Likewise.
 913         * configure: Regenerate.
 914
 915 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 916
 917         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 918         (ffi_closure_VFP): Same.
 919         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 920         directive.
 921
 922 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 923
 924         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 925         (PRIuPTR): Define.
 926
 927 2010-11-29  Richard Henderson  <rth@redhat.com>
 928             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 929
 930         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 931         (.eh_frame): Use FDE_ENCODING.
 932         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 933
 934 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 935
 936         * configure.ac: Check for symbol underscores on mingw-w64.
 937         * configure: Rebuilt.
 938         * src/x86/win64.S: Correctly access extern symbols in respect to
 939         underscores.
 940
 941 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 942
 943         * testsuite/lib/libffi-dg.exp: Rename ...
 944         * testsuite/lib/libffi.exp: ... to this.
 945         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 946         * libffi/testsuite/libffi.special/special.exp: Likewise.
 947
 948 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 949
 950         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 951         code, new parameter, and return value. Update comments.
 952         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 953         call to layout_vfp_args().
 954         (ffi_call_SYSV): Update declaration.
 955         (ffi_call_VFP): New declaration.
 956         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 957         when ABI is FFI_VFP.
 958         (ffi_closure_VFP): New declaration.
 959         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 960         ffi_prep_incoming_args_SYSV().
 961         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 962         case handling.
 963         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 964         construction under VFP hard-float.
 965         (rec_vfp_type_p): New function.
 966         (vfp_type_p): Same.
 967         (place_vfp_arg): Same.
 968         (layout_vfp_args): Same.
 969         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 970         based on __ARM_PCS_VFP.
 971         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 972         fields.
 973         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 974         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 975         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 976         direct call. Move function pointer load upwards.
 977         (ffi_call_VFP): New function.
 978         (ffi_closure_VFP): Same.
 979
 980         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 981         (dg-skip-if): New function.
 982         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 983         and compiler options include -mfloat-abi=hard.
 984         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 985
 986 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 987
 988         PR libffi/45677
 989         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 990         a multiple of 8.
 991         * testsuite/libffi.call/many2.c: New test.
 992
 993 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 994
 995         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 996         returns NULL.
 997
 998 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 999
1000         * configure.ac: Add target powerpc64-*-freebsd*.
1001         * configure: Regenerate.
1002         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1003         -mlong-double-128 only to linux targets.
1004         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1005         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1006         * testsuite/libffi.call/huge_struct.c: Likewise.
1007
1008 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1009
1010         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1011         debug CRT when --enable-debug is given.
1012         * configure.ac: Define it.
1013         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1014
1015 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1016
1017         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1018         platforms.
1019         * src/x86/ffi.c: Remove redundant ifdef checks.
1020         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1021         for X86_ANY so return value space doesn't get added twice.
1022
1023 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1024
1025         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1026
1027 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1028
1029         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1030         * src/prep_cif.c: Fix ABI assertion.
1031         * src/cris/ffi.c: Ditto.
1032
1033 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1034
1035         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1036
1037 2010-07-07  Dan Horák <dan@danny.cz>
1038
1039         * include/ffi.h.in: Protect #define with #ifndef.
1040         * src/powerpc/ffitarget.h: Ditto.
1041         * src/s390/ffitarget.h: Ditto.
1042         * src/sparc/ffitarget.h: Ditto.
1043
1044 2010-07-07   Neil Roberts <neil@linux.intel.com>
1045
1046         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1047         16-bytes.
1048
1049 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1050
1051         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1052         * Makefile.in: Regenerated.
1053
1054 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1055
1056         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1057         output, too.
1058         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1059         (libffi_cv_as_string_pseudo_op): Check for .string.
1060         * configure: Regenerate.
1061         * fficonfig.h.in: Regenerate.
1062         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1063
1064 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1065
1066         * doc/libffi.tex: Document previous change.
1067
1068 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1069
1070         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1071
1072 2010-05-05  Michael Kohler <michaelkohler@live.com>
1073
1074         * src/dlmalloc.c (dlfree): Fix spelling.
1075         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1076         * configure.ac: Ditto.
1077         * configure: Rebuilt.
1078
1079 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1080
1081         * msvcc.sh: Build with -W3 instead of -Wall.
1082         * src/powerpc/ffi_darwin.c: Remove build warnings.
1083         * src/x86/ffi.c: Ditto.
1084         * src/x86/ffitarget.h: Ditto.
1085
1086 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1087             Walter Meinl <wuno@lsvw.de>
1088
1089         * configure.ac: Add OS/2 support.
1090         * configure: Rebuilt.
1091         * src/closures.c: Ditto.
1092         * src/dlmalloc.c: Ditto.
1093         * src/x86/win32.S: Ditto.
1094
1095 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1096
1097         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1098
1099 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1100
1101         * Makefile.in: Regenerate.
1102         * aclocal.m4: Regenerate.
1103         * include/Makefile.in: Regenerate.
1104         * man/Makefile.in: Regenerate.
1105         * testsuite/Makefile.in: Regenerate.
1106
1107 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1108
1109         * msvcc.sh: Disable build warnings.
1110         * README (tested): Clarify windows build procedure.
1111
1112 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1113
1114         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1115         * configure: Regenerate.
1116         * fficonfig.h.in: Regenerate.
1117         * libffi/src/x86/unix64.S (.eh_frame)
1118         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1119
1120 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1121
1122         * src/x86/ffi64.c: Fix typo in comment.
1123         * src/x86/ffi.c: Use /* ... */ comment style.
1124
1125 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1126
1127         * doc/libffi.texi (The Closure API): Fix typo.
1128         * doc/libffi.info: Remove.
1129
1130 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1131
1132         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1133         __ARM_ARCH_7EM__.
1134
1135 2010-01-15  Anthony Green  <green@redhat.com>
1136
1137         * README: Add notes on building with Microsoft Visual C++.
1138
1139 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1140
1141         * msvcc.sh: New file.
1142
1143         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1144         * src/x86/ffi.c: Tweak function declaration and remove excess
1145         parens.
1146         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1147         ffi_closure.
1148
1149         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1150         function ffi_call_win32 on X86_WIN32.
1151         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1152         (ffi_call_STDCALL): Remove.
1153
1154         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1155         to ffi_prep_cif_machdep for x86.
1156         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1157
1158 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1159
1160         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1161         Sun Studio compiler compatibility.
1162
1163 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1164
1165         * doc/libffi.texi: Add closure example.
1166
1167 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1168
1169         PR libffi/40701
1170         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1171         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1172         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1173         alpha*-dec-osf*.
1174         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1175         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1176         * testsuite/libffi.call/return_ll1.c: Likewise.
1177         * testsuite/libffi.call/stret_medium2.c: Likewise.
1178         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1179         MAP_FAILED to char *.
1180
1181 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1182
1183         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1184
1185 2009-12-31  Anthony Green  <green@redhat.com>
1186
1187         * README: Update for libffi 3.0.9.
1188
1189 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1190
1191         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1192         appropriate.
1193         * configure: Rebuilt.
1194
1195 2009-12-26  Anthony Green  <green@redhat.com>
1196
1197         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1198         avr32*-*-*.
1199         * testsuite/libffi.call/cls_double_va.c: Ditto.
1200
1201 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1202
1203         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1204         and inttypes.h.
1205         * testsuite/libffi.special/unwindtest.cc: Ditto.
1206
1207 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1208
1209         * configure.ac: Add amd64-*-openbsd*.
1210         * configure: Rebuilt.
1211         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1212         openbsd programs with -lpthread.
1213
1214 2009-12-26  Anthony Green  <green@redhat.com>
1215
1216         * testsuite/libffi.call/cls_double_va.c,
1217         testsuite/libffi.call/cls_longdouble.c,
1218         testsuite/libffi.call/cls_longdouble_va.c,
1219         testsuite/libffi.call/cls_pointer.c,
1220         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1221         mips*-*-* and arm*-*-*.
1222         * testsuite/libffi.call/cls_align_longdouble_split.c,
1223         testsuite/libffi.call/cls_align_longdouble_split2.c,
1224         testsuite/libffi.call/stret_medium2.c,
1225         testsuite/libffi.call/stret_medium.c,
1226         testsuite/libffi.call/stret_large.c,
1227         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1228
1229 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1230
1231         * testsuite/libffi.call/ffitest.h,
1232         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1233         definitions.
1234
1235 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1236
1237         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1238         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1239         * configure: Rebuilt.
1240         * Makefile.in: Rebuilt.
1241
1242 2009-12-31  Anthony Green  <green@redhat.com>
1243             Blake Chaffin.
1244
1245         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1246         Chaffin @ Apple.
1247
1248 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1249
1250         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1251         local variables.
1252         (aix_adjust_aggregate_sizes): New function.
1253         (ffi_prep_cif_machdep): Call it.
1254
1255 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1256
1257         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1258         * configure: Regenerate.
1259         * fficonfig.h.in: Likewise.
1260         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1261         Solaris/x86.
1262
1263 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1264
1265         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1266         when a float arguments is passed in memory.
1267         (ffi_closure_helper_SYSV): Mark general registers as used up when
1268         a 64bit or soft-float long double argument is passed in memory.
1269
1270 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1271
1272         * man/ffi_call.3: Fix #include in examples.
1273         * doc/libffi.texi: Add dircategory.
1274
1275 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1276
1277         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1278         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1279         IRIX MIPSPro c99.
1280         * include/ffi_common.h: Added '__sgi' define to non
1281         '__attribute__((__mode__()))' integer typedefs.
1282         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1283         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1284         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1285         FFI_LONGDOUBLE support and alignment(N32 only).
1286         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1287         fixed non '__attribute__((__mode__()))' integer typedefs.
1288         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1289         since they are Linux/GNU Assembler specific.
1290
1291 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1292
1293         * configure.ac, Makefile.am, src/avr32/ffi.c,
1294         src/avr32/ffitarget.h,
1295         src/avr32/sysv.S: Add AVR32 port.
1296         * configure, Makefile.in: Rebuilt.
1297
1298 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1299
1300         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1301         * configure: Regenerate.
1302
1303 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1304
1305         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1306
1307 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1308
1309         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1310         type on HP-UX.
1311
1312 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1313
1314         PR libffi/52221
1315         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1316         support for X86_WIN32.
1317         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1318
1319 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1320
1321         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1322         double' arguments.
1323
1324 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1325
1326         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1327
1328 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1329
1330         PR libffi/40700
1331         * src/closures.c [X86_64 && __sun__ && __svr4__]
1332         (FFI_MMAP_EXEC_WRIT): Define.
1333
1334 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1335
1336         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1337         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1338         * testsuite/libffi.call/stret_large.c: Same.
1339         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1340         * testsuite/libffi.call/stret_large2.c: Same.
1341         * testsuite/libffi.call/stret_medium2.c: Same.
1342
1343 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1344
1345         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1346         typo.
1347
1348 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1349
1350         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1351         code.
1352         * src/powerpc/aix_closure.S: Same.
1353
1354 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1355
1356         * Makefile.in: Regenerate.
1357         * configure: Regenerate.
1358         * include/Makefile.in: Regenerate.
1359         * man/Makefile.in: Regenerate.
1360         * testsuite/Makefile.in: Regenerate.
1361
1362 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1363
1364         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1365         linux64_closure.S.
1366
1367 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1368
1369         PR libffi/41908
1370         * src/x86/ffi64.c (classify_argument): Update from
1371         gcc/config/i386/i386.c.
1372         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1373         SSE registers directly.
1374         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1375         for x86_64 linux targets.
1376
1377 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1378
1379         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1380         pfr for long double split between fpr13 and stack.
1381
1382 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1383
1384         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1385         fparg_count twice for long double.
1386
1387 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1388
1389         PR libffi/42243
1390         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1391
1392 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1393
1394         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1395         Remove xfails for x86 linux targets.
1396
1397 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1398
1399         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1400         case.
1401
1402 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1403
1404         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1405         register usage.  Call ffi_prep_args directly.  Add long double
1406         return value support.
1407         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1408         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1409         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1410         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1411         mode.
1412         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1413         into case.
1414         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1415         Allocate result area between params and FPRs.
1416
1417 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1418
1419         PR target/35484
1420         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1421         AIX64.
1422         * src/powerpc/aix.S: Implement AIX64 version.
1423         * src/powerpc/aix_closure.S: Implement AIX64 version.
1424         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1425         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1426         support.
1427         (ffi_prep_cif_machdep): Same.
1428         (ffi_call): Same.
1429         (ffi_closure_helper_DARWIN): Same.
1430
1431 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1432
1433         PR libffi/41908
1434         * testsuite/libffi.call/testclosure.c: New test.
1435
1436 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1437
1438         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1439         assembly version use of ___chkstk.
1440
1441 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1442
1443         PR libffi/40242, PR libffi/41443
1444         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1445         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1446         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1447         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1448         for -mfloat-abi=softfp to work.
1449
1450 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1451
1452         PR testsuite/32843 (strikes again)
1453         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1454         enable proper extension on char and short.
1455
1456 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1457
1458         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1459         handling for FFI_TYPE_POINTER.
1460         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1461         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1462         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1463         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1464         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1465         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1466         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1467         structure and pointer returns.
1468         (ffi_closure_N32): Add handling for pointer returns.
1469         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1470         calc_n32_return_struct_flags): Handle soft-float.
1471         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1472         (ffi_call_N32): Declare proper argument types.
1473         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1474         soft-float.
1475
1476 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1477
1478         * configure.ac (AC_PREREQ): Bump to 2.64.
1479
1480 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1481
1482         * Makefile.am (install-html, install-pdf): Remove.
1483         * Makefile.in: Regenerate.
1484
1485         * Makefile.in: Regenerate.
1486         * aclocal.m4: Regenerate.
1487         * configure: Regenerate.
1488         * fficonfig.h.in: Regenerate.
1489         * include/Makefile.in: Regenerate.
1490         * man/Makefile.in: Regenerate.
1491         * testsuite/Makefile.in: Regenerate.
1492
1493 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1494
1495         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1496         * configure: Rebuilt.
1497
1498 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1499
1500         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1501
1502 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1503
1504         PR libffi/40807
1505         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1506         return types for X86_WIN32.
1507         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1508         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1509         _ffi_closure_STDCALL): Likewise.
1510
1511         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1512         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1513
1514 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1515
1516         PR testsuite/40699
1517         PR testsuite/40707
1518         PR testsuite/40709
1519         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1520         2009-06-30 commits.
1521
1522 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1523
1524         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1525         to "" before adding paths.  (This reinstates an assignment that
1526         was removed by my 2009-06-30 commit, but changes the initial
1527         value from "." to "".)
1528
1529 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1530
1531         PR testsuite/40601
1532         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1533         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1534         empty.
1535
1536 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1537
1538         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1539         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1540         to ld_library_path, not every libgcc multilib directory.
1541
1542 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1543
1544         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1545         supposed to be callee-saved.
1546         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1547         return buffer for odd-size structs.
1548
1549 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1550
1551         PR libffi/40444
1552         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1553         allow_stack_execute for Darwin.
1554
1555 2009-06-16  Andrew Haley  <aph@redhat.com>
1556
1557         * configure.ac (TARGETDIR): Add missing blank lines.
1558         * configure: Regenerate.
1559
1560 2009-06-16  Andrew Haley  <aph@redhat.com>
1561
1562         * testsuite/libffi.call/cls_align_sint64.c,
1563         testsuite/libffi.call/cls_align_uint64.c,
1564         testsuite/libffi.call/cls_longdouble_va.c,
1565         testsuite/libffi.call/cls_ulonglong.c,
1566         testsuite/libffi.call/return_ll1.c,
1567         testsuite/libffi.call/stret_medium2.c: Fix printf format
1568         specifiers.
1569         * testsuite/libffi.call/ffitest.h,
1570         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1571
1572 2009-06-15  Andrew Haley  <aph@redhat.com>
1573
1574         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1575         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1576
1577 2009-06-12  Andrew Haley  <aph@redhat.com>
1578
1579         * Makefile.am: Remove info_TEXINFOS.
1580
1581 2009-06-12  Andrew Haley  <aph@redhat.com>
1582
1583         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1584         testsuite/libffi.call/cls_align_uint64.c,
1585         testsuite/libffi.call/cls_ulonglong.c,
1586         testsuite/libffi.call/return_ll1.c,
1587         testsuite/libffi.call/stret_medium2.c: Fix printf format
1588         specifiers.
1589         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1590
1591 2009-06-11  Timothy Wall  <twall@users.sf.net>
1592
1593         * Makefile.am,
1594         configure.ac,
1595         include/ffi.h.in,
1596         include/ffi_common.h,
1597         src/closures.c,
1598         src/dlmalloc.c,
1599         src/x86/ffi.c,
1600         src/x86/ffitarget.h,
1601         src/x86/win64.S (new),
1602         README: Added win64 support (mingw or MSVC)
1603         * Makefile.in,
1604         include/Makefile.in,
1605         man/Makefile.in,
1606         testsuite/Makefile.in,
1607         configure,
1608         aclocal.m4: Regenerated
1609         * ltcf-c.sh: properly escape cygwin/w32 path
1610         * man/ffi_call.3: Clarify size requirements for return value.
1611         * src/x86/ffi64.c: Fix filename in comment.
1612         * src/x86/win32.S: Remove unused extern.
1613
1614         * testsuite/libffi.call/closure_fn0.c,
1615         testsuite/libffi.call/closure_fn1.c,
1616         testsuite/libffi.call/closure_fn2.c,
1617         testsuite/libffi.call/closure_fn3.c,
1618         testsuite/libffi.call/closure_fn4.c,
1619         testsuite/libffi.call/closure_fn5.c,
1620         testsuite/libffi.call/closure_fn6.c,
1621         testsuite/libffi.call/closure_stdcall.c,
1622         testsuite/libffi.call/cls_12byte.c,
1623         testsuite/libffi.call/cls_16byte.c,
1624         testsuite/libffi.call/cls_18byte.c,
1625         testsuite/libffi.call/cls_19byte.c,
1626         testsuite/libffi.call/cls_1_1byte.c,
1627         testsuite/libffi.call/cls_20byte.c,
1628         testsuite/libffi.call/cls_20byte1.c,
1629         testsuite/libffi.call/cls_24byte.c,
1630         testsuite/libffi.call/cls_2byte.c,
1631         testsuite/libffi.call/cls_3_1byte.c,
1632         testsuite/libffi.call/cls_3byte1.c,
1633         testsuite/libffi.call/cls_3byte2.c,
1634         testsuite/libffi.call/cls_4_1byte.c,
1635         testsuite/libffi.call/cls_4byte.c,
1636         testsuite/libffi.call/cls_5_1_byte.c,
1637         testsuite/libffi.call/cls_5byte.c,
1638         testsuite/libffi.call/cls_64byte.c,
1639         testsuite/libffi.call/cls_6_1_byte.c,
1640         testsuite/libffi.call/cls_6byte.c,
1641         testsuite/libffi.call/cls_7_1_byte.c,
1642         testsuite/libffi.call/cls_7byte.c,
1643         testsuite/libffi.call/cls_8byte.c,
1644         testsuite/libffi.call/cls_9byte1.c,
1645         testsuite/libffi.call/cls_9byte2.c,
1646         testsuite/libffi.call/cls_align_double.c,
1647         testsuite/libffi.call/cls_align_float.c,
1648         testsuite/libffi.call/cls_align_longdouble.c,
1649         testsuite/libffi.call/cls_align_longdouble_split.c,
1650         testsuite/libffi.call/cls_align_longdouble_split2.c,
1651         testsuite/libffi.call/cls_align_pointer.c,
1652         testsuite/libffi.call/cls_align_sint16.c,
1653         testsuite/libffi.call/cls_align_sint32.c,
1654         testsuite/libffi.call/cls_align_sint64.c,
1655         testsuite/libffi.call/cls_align_uint16.c,
1656         testsuite/libffi.call/cls_align_uint32.c,
1657         testsuite/libffi.call/cls_align_uint64.c,
1658         testsuite/libffi.call/cls_dbls_struct.c,
1659         testsuite/libffi.call/cls_double.c,
1660         testsuite/libffi.call/cls_double_va.c,
1661         testsuite/libffi.call/cls_float.c,
1662         testsuite/libffi.call/cls_longdouble.c,
1663         testsuite/libffi.call/cls_longdouble_va.c,
1664         testsuite/libffi.call/cls_multi_schar.c,
1665         testsuite/libffi.call/cls_multi_sshort.c,
1666         testsuite/libffi.call/cls_multi_sshortchar.c,
1667         testsuite/libffi.call/cls_multi_uchar.c,
1668         testsuite/libffi.call/cls_multi_ushort.c,
1669         testsuite/libffi.call/cls_multi_ushortchar.c,
1670         testsuite/libffi.call/cls_pointer.c,
1671         testsuite/libffi.call/cls_pointer_stack.c,
1672         testsuite/libffi.call/cls_schar.c,
1673         testsuite/libffi.call/cls_sint.c,
1674         testsuite/libffi.call/cls_sshort.c,
1675         testsuite/libffi.call/cls_uchar.c,
1676         testsuite/libffi.call/cls_uint.c,
1677         testsuite/libffi.call/cls_ulonglong.c,
1678         testsuite/libffi.call/cls_ushort.c,
1679         testsuite/libffi.call/err_bad_abi.c,
1680         testsuite/libffi.call/err_bad_typedef.c,
1681         testsuite/libffi.call/float2.c,
1682         testsuite/libffi.call/huge_struct.c,
1683         testsuite/libffi.call/nested_struct.c,
1684         testsuite/libffi.call/nested_struct1.c,
1685         testsuite/libffi.call/nested_struct10.c,
1686         testsuite/libffi.call/nested_struct2.c,
1687         testsuite/libffi.call/nested_struct3.c,
1688         testsuite/libffi.call/nested_struct4.c,
1689         testsuite/libffi.call/nested_struct5.c,
1690         testsuite/libffi.call/nested_struct6.c,
1691         testsuite/libffi.call/nested_struct7.c,
1692         testsuite/libffi.call/nested_struct8.c,
1693         testsuite/libffi.call/nested_struct9.c,
1694         testsuite/libffi.call/problem1.c,
1695         testsuite/libffi.call/return_ldl.c,
1696         testsuite/libffi.call/return_ll1.c,
1697         testsuite/libffi.call/stret_large.c,
1698         testsuite/libffi.call/stret_large2.c,
1699         testsuite/libffi.call/stret_medium.c,
1700         testsuite/libffi.call/stret_medium2.c,
1701         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1702         of checking for MMAP.  Use intptr_t instead of long casts.
1703
1704 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1705
1706         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1707         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1708         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1709
1710 2009-06-09  Andrew Haley  <aph@redhat.com>
1711
1712         * src/x86/freebsd.S: Add missing file.
1713
1714 2009-06-08  Andrew Haley  <aph@redhat.com>
1715
1716         Import from libffi 3.0.8:
1717
1718         * doc/libffi.texi: New file.
1719         * doc/libffi.info: Likewise.
1720         * doc/stamp-vti: Likewise.
1721         * man/Makefile.am: New file.
1722         * man/ffi_call.3: New file.
1723
1724         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1725         src/dlmalloc.c.
1726         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1727
1728         * configure.ac: Bump version to 3.0.8.
1729         parisc*-*-linux*: Add.
1730         i386-*-freebsd* | i386-*-openbsd*: Add.
1731         powerpc-*-beos*: Add.
1732         AM_CONDITIONAL X86_FREEBSD: Add.
1733         AC_CONFIG_FILES: Add man/Makefile.
1734
1735         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1736
1737 2009-06-08  Andrew Haley  <aph@redhat.com>
1738
1739         * README: Import from libffi 3.0.8.
1740
1741 2009-06-08  Andrew Haley  <aph@redhat.com>
1742
1743         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1744         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1745         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1746         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1747
1748         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1749         * testsuite/libffi.call/stret_medium.c: Likewise.
1750         * testsuite/libffi.call/stret_large2.c: Likewise.
1751         * testsuite/libffi.call/stret_large.c:  Likewise.
1752
1753 2008-12-26  Timothy Wall  <twall@users.sf.net>
1754
1755         * testsuite/libffi.call/cls_longdouble.c,
1756         testsuite/libffi.call/cls_longdouble_va.c,
1757         testsuite/libffi.call/cls_align_longdouble.c,
1758         testsuite/libffi.call/cls_align_longdouble_split.c,
1759         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1760         failures on x86_64 cygwin/mingw.
1761
1762 2008-12-22  Timothy Wall  <twall@users.sf.net>
1763
1764         * testsuite/libffi.call/closure_fn0.c,
1765         testsuite/libffi.call/closure_fn1.c,
1766         testsuite/libffi.call/closure_fn2.c,
1767         testsuite/libffi.call/closure_fn3.c,
1768         testsuite/libffi.call/closure_fn4.c,
1769         testsuite/libffi.call/closure_fn5.c,
1770         testsuite/libffi.call/closure_fn6.c,
1771         testsuite/libffi.call/closure_loc_fn0.c,
1772         testsuite/libffi.call/closure_stdcall.c,
1773         testsuite/libffi.call/cls_align_pointer.c,
1774         testsuite/libffi.call/cls_pointer.c,
1775         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1776         pointer to integer (intptr_t).
1777         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1778
1779 2008-07-24  Anthony Green  <green@redhat.com>
1780
1781         * testsuite/libffi.call/cls_dbls_struct.c,
1782         testsuite/libffi.call/cls_double_va.c,
1783         testsuite/libffi.call/cls_longdouble.c,
1784         testsuite/libffi.call/cls_longdouble_va.c,
1785         testsuite/libffi.call/cls_pointer.c,
1786         testsuite/libffi.call/cls_pointer_stack.c,
1787         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1788         compiler warnings.
1789
1790 2008-03-04  Anthony Green  <green@redhat.com>
1791             Blake Chaffin
1792             hos@tamanegi.org
1793
1794         * testsuite/libffi.call/cls_align_longdouble_split2.c
1795           testsuite/libffi.call/cls_align_longdouble_split.c
1796           testsuite/libffi.call/cls_dbls_struct.c
1797           testsuite/libffi.call/cls_double_va.c
1798           testsuite/libffi.call/cls_longdouble.c
1799           testsuite/libffi.call/cls_longdouble_va.c
1800           testsuite/libffi.call/cls_pointer.c
1801           testsuite/libffi.call/cls_pointer_stack.c
1802           testsuite/libffi.call/err_bad_abi.c
1803           testsuite/libffi.call/err_bad_typedef.c
1804           testsuite/libffi.call/stret_large2.c
1805           testsuite/libffi.call/stret_large.c
1806           testsuite/libffi.call/stret_medium2.c
1807           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1808
1809 2009-06-05  Andrew Haley  <aph@redhat.com>
1810
1811         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1812         libffi.
1813
1814 2009-06-04  Andrew Haley  <aph@redhat.com>
1815
1816         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1817         stdcall changes.
1818
1819 2008-02-26  Anthony Green  <green@redhat.com>
1820             Thomas Heller  <theller@ctypes.org>
1821
1822         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1823         comment.
1824
1825 2008-02-03  Timothy Wall  <twall@users.sf.net>
1826
1827         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1828           offset based on code pointer, not data pointer.
1829
1830 2008-01-31  Timothy Wall <twall@users.sf.net>
1831
1832         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1833         closures.
1834         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1835         closures.
1836         * src/x86/win32.S: Add assembly for stdcall closure.
1837         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1838
1839 2009-06-04  Andrew Haley  <aph@redhat.com>
1840
1841         * include/ffi.h.in: Change void (*)() to void (*)(void).
1842         * src/x86/ffi.c: Likewise.
1843
1844 2009-06-04  Andrew Haley  <aph@redhat.com>
1845
1846         * src/powerpc/ppc_closure.S: Insert licence header.
1847         * src/powerpc/linux64_closure.S: Likewise.
1848         * src/m68k/sysv.S: Likewise.
1849
1850         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1851         * src/powerpc/ffi.c: Likewise.
1852         * src/powerpc/ffi_darwin.c: Likewise.
1853         * src/m32r/ffi.c: Likewise.
1854         * src/sh64/ffi.c: Likewise.
1855         * src/x86/ffi64.c: Likewise.
1856         * src/alpha/ffi.c: Likewise.
1857         * src/alpha/osf.S: Likewise.
1858         * src/frv/ffi.c: Likewise.
1859         * src/s390/ffi.c: Likewise.
1860         * src/pa/ffi.c: Likewise.
1861         * src/pa/hpux32.S: Likewise.
1862         * src/ia64/unix.S: Likewise.
1863         * src/ia64/ffi.c: Likewise.
1864         * src/sparc/ffi.c: Likewise.
1865         * src/mips/ffi.c: Likewise.
1866         * src/sh/ffi.c: Likewise.
1867
1868 2008-02-15  David Daney  <ddaney@avtrex.com>
1869
1870         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1871         Define (conditionally), and use it to include cachectl.h.
1872         (ffi_prep_closure_loc): Fix cache flushing.
1873         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1874
1875 2009-06-04  Andrew Haley  <aph@redhat.com>
1876
1877         include/ffi.h.in,
1878         src/arm/ffitarget.h,
1879         src/arm/ffi.c,
1880         src/arm/sysv.S,
1881         src/powerpc/ffitarget.h,
1882         src/closures.c,
1883         src/sh64/ffitarget.h,
1884         src/sh64/ffi.c,
1885         src/sh64/sysv.S,
1886         src/types.c,
1887         src/x86/ffi64.c,
1888         src/x86/ffitarget.h,
1889         src/x86/win32.S,
1890         src/x86/darwin.S,
1891         src/x86/ffi.c,
1892         src/x86/sysv.S,
1893         src/x86/unix64.S,
1894         src/alpha/ffitarget.h,
1895         src/alpha/ffi.c,
1896         src/alpha/osf.S,
1897         src/m68k/ffitarget.h,
1898         src/frv/ffitarget.h,
1899         src/frv/ffi.c,
1900         src/s390/ffitarget.h,
1901         src/s390/sysv.S,
1902         src/cris/ffitarget.h,
1903         src/pa/linux.S,
1904         src/pa/ffitarget.h,
1905         src/pa/ffi.c,
1906         src/raw_api.c,
1907         src/ia64/ffitarget.h,
1908         src/ia64/unix.S,
1909         src/ia64/ffi.c,
1910         src/ia64/ia64_flags.h,
1911         src/java_raw_api.c,
1912         src/debug.c,
1913         src/sparc/v9.S,
1914         src/sparc/ffitarget.h,
1915         src/sparc/ffi.c,
1916         src/sparc/v8.S,
1917         src/mips/ffitarget.h,
1918         src/mips/n32.S,
1919         src/mips/o32.S,
1920         src/mips/ffi.c,
1921         src/prep_cif.c,
1922         src/sh/ffitarget.h,
1923         src/sh/ffi.c,
1924         src/sh/sysv.S: Update license text.
1925
1926 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1927
1928         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1929         (.eh_frame):  Add FDE for it.
1930
1931 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1932
1933         * configure.ac:  Also check if assembler supports pc-relative
1934         relocs on X86_WIN32 targets.
1935         * configure:  Regenerate.
1936         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1937         (_ffi_call_SYSV):  Add missing function type symbol .def and
1938         add EH markup labels.
1939         (_ffi_call_STDCALL):  Likewise.
1940         (_ffi_closure_SYSV):  Likewise.
1941         (_ffi_closure_raw_SYSV):  Likewise.
1942         (.eh_frame):  Add hand-crafted EH data.
1943
1944 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1945
1946         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1947         version 3 of the GNU General Public License and to point readers
1948         at the COPYING3 file and the FSF's license web page.
1949         * testsuite/libffi.call/call.exp: Likewise.
1950         * testsuite/libffi.special/special.exp: Likewise.
1951
1952 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1953
1954         * configure: Regenerate.
1955
1956 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1957
1958         PR libffi/26048
1959         * configure.ac (HAVE_AS_X86_PCREL): New test.
1960         * configure: Regenerate.
1961         * fficonfig.h.in: Regenerate.
1962         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1963         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1964         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1965         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1966         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1967         (.Lload_table): Likewise.
1968         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1969
1970 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1971
1972         * configure: Regenerate.
1973
1974 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1975
1976         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1977         signed/unsigned int8/16 return values.
1978         * src/sparc/v8.S (ffi_call_v8): Likewise.
1979         (ffi_closure_v8): Likewise.
1980
1981 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1982             Steve Ellcey  <sje@cup.hp.com>
1983
1984         * configure: Regenerate for new libtool.
1985         * Makefile.in: Ditto.
1986         * include/Makefile.in: Ditto.
1987         * aclocal.m4: Ditto.
1988
1989 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1990
1991         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1992         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1993         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1994         Adjust copyright notice.
1995         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1996         register or two register to use for FFI_SYSV structs.
1997         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1998         (ffi_closure_helper_SYSV): Fix the return type for
1999         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2000         Adjust copyright notice.
2001
2002 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2003
2004         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2005         int.
2006
2007 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2008
2009         * configure: Regenerate.
2010         * include/Makefile.in: Regenerate.
2011         * testsuite/Makefile.in: Regenerate.
2012
2013 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2014
2015         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2016         powerpc-*-beos*): Remove.
2017         * configure: Regenerate.
2018
2019 2008-05-09  Julian Brown  <julian@codesourcery.com>
2020
2021         * Makefile.am (LTLDFLAGS): New.
2022         (libffi_la_LDFLAGS): Use above.
2023         * Makefile.in: Regenerate.
2024
2025 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2026
2027         PR bootstrap/35457
2028         * aclocal.m4: Regenerate.
2029         * configure: Regenerate.
2030
2031 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2032
2033         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2034         * src/sh64/sysv.S: Likewise.
2035
2036 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2037
2038         * src/arm/sysv.S: Fix ARM comment marker.
2039
2040 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2041
2042         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2043         * src/s390/sysv.S: Likewise.
2044         * src/powerpc/ppc_closure.S: Likewise.
2045         * src/powerpc/sysv.S: Likewise.
2046         * src/x86/unix64.S: Likewise.
2047         * src/x86/sysv.S: Likewise.
2048         * src/sparc/v8.S: Likewise.
2049         * src/sparc/v9.S: Likewise.
2050         * src/m68k/sysv.S: Likewise.
2051         * src/arm/sysv.S: Likewise.
2052
2053 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2054
2055         * aclocal.m4: Regenerate.
2056         * configure: Likewise.
2057         * Makefile.in: Likewise.
2058         * include/Makefile.in: Likewise.
2059         * testsuite/Makefile.in: Likewise.
2060
2061 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2062             Andreas Tobler  <a.tobler@schweiz.org>
2063
2064         * configure.ac: Add amd64-*-freebsd* target.
2065         * configure: Regenerate.
2066
2067 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2068
2069         PR libffi/34612
2070         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2071         returning struct.
2072
2073         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2074         tests.
2075
2076 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2077
2078         * configure: Regenerate.
2079
2080 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2081
2082         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2083
2084 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2085
2086         PR testsuite/32843
2087         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2088         signed/unsigned int8/16 for X86_DARWIN.
2089         Updated copyright info.
2090         Handle one and two byte structs with special cif->flags.
2091         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2092         Updated copyright info.
2093         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2094         sysv.S
2095         Remove code to pop args from the stack after call.
2096         Special-case signed/unsigned for int8/16, one and two byte structs.
2097         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2098         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2099         FFI_TYPE_SINT32.
2100         Updated copyright info.
2101
2102 2007-12-08  David Daney  <ddaney@avtrex.com>
2103
2104         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2105         SUBU, add with ADDU and use smaller code sequences.
2106
2107 2007-12-07  David Daney  <ddaney@avtrex.com>
2108
2109         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2110         type.
2111
2112 2007-12-06  David Daney  <ddaney@avtrex.com>
2113
2114         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2115         defined.
2116         (ffi_java_raw): New typedef.
2117         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2118         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2119         ffi_java_raw.
2120         (ffi_java_raw_closure) : Same.
2121         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2122         parameter types.
2123         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2124         FFI_SIZEOF_JAVA_RAW.
2125         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2126         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2127         sizeof(ffi_java_raw) for alignment calculations.
2128         (ffi_java_ptrarray_to_raw): Same.
2129         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2130         if FFI_SIZEOF_JAVA_RAW == 4.
2131         (ffi_java_raw_to_rvalue): Same.
2132         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2133         (ffi_java_translate_args): Same.
2134         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2135         parameter types.
2136         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2137
2138 2007-12-06  David Daney  <ddaney@avtrex.com>
2139
2140         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2141         pointer values.
2142
2143 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2144
2145         PR libffi/31937
2146         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2147         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2148         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2149         set the NUM_FPR_ARG_REGISTERS according to.
2150         Add support for potential soft-float support under hard-float
2151         architecture.
2152         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2153         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2154         to the FFI_LINUX_SOFT_FLOAT ABI.
2155         (ffi_prep_cif_machdep): Likewise.
2156         (ffi_closure_helper_SYSV): Likewise.
2157         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2158         on archs where __NO_FPRS__ is true.
2159         Add FFI_TYPE_UINT128 support.
2160         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2161         Adjust copyright notice.
2162
2163 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2164
2165         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2166         * include/ffi_common.h: ... here.
2167         Update copyright.
2168
2169 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2170
2171         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2172         * src/powerpc/linux64.S: Likewise.
2173         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2174         * testsuite/libffi.call/return_ldl.c: New test.
2175
2176 2007-09-04    <aph@redhat.com>
2177
2178         * src/arm/sysv.S (UNWIND): New.
2179         (Whole file): Conditionally compile unwinder directives.
2180         * src/arm/sysv.S: Add unwinder directives.
2181
2182         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2183         Only treat r0 as a struct address if we're actually returning a
2184         struct by address.
2185         Only copy the bytes that are actually within a struct.
2186         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2187         is returned in r0, not passed by address.
2188         (ffi_call): Allocate a word-sized temporary for the case where
2189         a composite is returned in r0.
2190         (ffi_prep_incoming_args_SYSV): Align as necessary.
2191
2192 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2193
2194         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2195         directly using the sys_cacheflush syscall.
2196
2197 2007-07-27  Andrew Haley  <aph@redhat.com>
2198
2199         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2200
2201 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2202
2203         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2204         * configure.ac: Likewise.
2205         * Makefile.in: Regenerate.
2206         * include/Makefile.in: Likewise.
2207         * testsuite/Makefile.in: Likewise.
2208         * configure: Likewise.
2209
2210 2007-08-24  David Daney  <ddaney@avtrex.com>
2211
2212         * testsuite/libffi.call/return_sl.c: New test.
2213
2214 2007-08-10  David Daney  <ddaney@avtrex.com>
2215
2216         * testsuite/libffi.call/cls_multi_ushort.c,
2217         testsuite/libffi.call/cls_align_uint16.c,
2218         testsuite/libffi.call/nested_struct1.c,
2219         testsuite/libffi.call/nested_struct3.c,
2220         testsuite/libffi.call/cls_7_1_byte.c,
2221         testsuite/libffi.call/nested_struct5.c,
2222         testsuite/libffi.call/cls_double.c,
2223         testsuite/libffi.call/nested_struct7.c,
2224         testsuite/libffi.call/cls_sint.c,
2225         testsuite/libffi.call/nested_struct9.c,
2226         testsuite/libffi.call/cls_20byte1.c,
2227         testsuite/libffi.call/cls_multi_sshortchar.c,
2228         testsuite/libffi.call/cls_align_sint64.c,
2229         testsuite/libffi.call/cls_3byte2.c,
2230         testsuite/libffi.call/cls_multi_schar.c,
2231         testsuite/libffi.call/cls_multi_uchar.c,
2232         testsuite/libffi.call/cls_19byte.c,
2233         testsuite/libffi.call/cls_9byte1.c,
2234         testsuite/libffi.call/cls_align_float.c,
2235         testsuite/libffi.call/closure_fn1.c,
2236         testsuite/libffi.call/problem1.c,
2237         testsuite/libffi.call/closure_fn3.c,
2238         testsuite/libffi.call/cls_sshort.c,
2239         testsuite/libffi.call/closure_fn5.c,
2240         testsuite/libffi.call/cls_align_double.c,
2241         testsuite/libffi.call/nested_struct.c,
2242         testsuite/libffi.call/cls_2byte.c,
2243         testsuite/libffi.call/nested_struct10.c,
2244         testsuite/libffi.call/cls_4byte.c,
2245         testsuite/libffi.call/cls_6byte.c,
2246         testsuite/libffi.call/cls_8byte.c,
2247         testsuite/libffi.call/cls_multi_sshort.c,
2248         testsuite/libffi.call/cls_align_sint16.c,
2249         testsuite/libffi.call/cls_align_uint32.c,
2250         testsuite/libffi.call/cls_20byte.c,
2251         testsuite/libffi.call/cls_float.c,
2252         testsuite/libffi.call/nested_struct2.c,
2253         testsuite/libffi.call/cls_5_1_byte.c,
2254         testsuite/libffi.call/nested_struct4.c,
2255         testsuite/libffi.call/cls_24byte.c,
2256         testsuite/libffi.call/nested_struct6.c,
2257         testsuite/libffi.call/cls_64byte.c,
2258         testsuite/libffi.call/nested_struct8.c,
2259         testsuite/libffi.call/cls_uint.c,
2260         testsuite/libffi.call/cls_multi_ushortchar.c,
2261         testsuite/libffi.call/cls_schar.c,
2262         testsuite/libffi.call/cls_uchar.c,
2263         testsuite/libffi.call/cls_align_uint64.c,
2264         testsuite/libffi.call/cls_ulonglong.c,
2265         testsuite/libffi.call/cls_align_longdouble.c,
2266         testsuite/libffi.call/cls_1_1byte.c,
2267         testsuite/libffi.call/cls_12byte.c,
2268         testsuite/libffi.call/cls_3_1byte.c,
2269         testsuite/libffi.call/cls_3byte1.c,
2270         testsuite/libffi.call/cls_4_1byte.c,
2271         testsuite/libffi.call/cls_6_1_byte.c,
2272         testsuite/libffi.call/cls_16byte.c,
2273         testsuite/libffi.call/cls_18byte.c,
2274         testsuite/libffi.call/closure_fn0.c,
2275         testsuite/libffi.call/cls_9byte2.c,
2276         testsuite/libffi.call/closure_fn2.c,
2277         testsuite/libffi.call/closure_fn4.c,
2278         testsuite/libffi.call/cls_ushort.c,
2279         testsuite/libffi.call/closure_fn6.c,
2280         testsuite/libffi.call/cls_5byte.c,
2281         testsuite/libffi.call/cls_align_pointer.c,
2282         testsuite/libffi.call/cls_7byte.c,
2283         testsuite/libffi.call/cls_align_sint32.c,
2284         testsuite/libffi.special/unwindtest_ffi_call.cc,
2285         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2286
2287 2007-08-10  David Daney  <ddaney@avtrex.com>
2288
2289         PR libffi/28313
2290         * configure.ac: Don't treat mips64 as a special case.
2291         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2292         * configure: Regenerate
2293         * Makefile.in: Ditto.
2294         * fficonfig.h.in: Ditto.
2295         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2296         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2297         (FFI_DEFAULT_ABI): Set for n64 case.
2298         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2299         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2300         (ffi_closure_N32): New function.
2301         (.eh_frame): New section
2302         * src/mips/o32.S: Clean up comments.
2303         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2304         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2305         _MIPS_SIM == _ABIN32 throughout.
2306         (FFI_MIPS_STOP_HERE): New, use in place of
2307         ffi_stop_here.
2308         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2309         to support n32/n64 ABIs.
2310         (calc_n32_struct_flags): Rewrite.
2311         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2312         position of flag bits.
2313         (ffi_prep_cif_machdep): Rewrite n32 portion.
2314         (ffi_call): Enable for n64.  Add special handling for small structure
2315         return values.
2316         (ffi_prep_closure_loc): Add n32 and n64 support.
2317         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2318         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2319
2320 2007-08-08  David Daney  <ddaney@avtrex.com>
2321
2322         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2323         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2324         specifiers.
2325         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2326         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2327         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2328         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2329         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2330         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2331         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2332         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2333         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2334         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2335         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2336         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2337         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2338         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2339         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2340         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2341         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2342         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2343         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2344         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2345         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2346         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2347         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2348         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2349         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2350         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2351         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2352         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2353         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2354         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2355         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2356
2357 2007-08-07  Andrew Haley  <aph@redhat.com>
2358
2359         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2360         checkin.
2361
2362 2007-08-06  Andrew Haley  <aph@redhat.com>
2363
2364         PR testsuite/32843
2365         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2366         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2367         FFI_TYPE_SINT32.
2368
2369 2007-08-02  David Daney  <ddaney@avtrex.com>
2370
2371         * testsuite/libffi.call/return_ul.c (main): Define return type as
2372         ffi_arg.  Use proper printf conversion specifier.
2373
2374 2007-07-30  Andrew Haley  <aph@redhat.com>
2375
2376         PR testsuite/32843
2377         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2378         signed/unsigned int8/16.
2379         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2380         Use a jump table.
2381         Remove code to pop args from the stack after call.
2382         Special-case signed/unsigned int8/16.
2383         * testsuite/libffi.call/return_sc.c (main): Revert.
2384
2385 2007-07-26  Richard Guenther  <rguenther@suse.de>
2386
2387         PR testsuite/32843
2388         * testsuite/libffi.call/return_sc.c (main): Verify call
2389         result as signed char, not ffi_arg.
2390
2391 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2392
2393         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2394         * configure: Regenerate.
2395
2396 2007-07-11  David Daney  <ddaney@avtrex.com>
2397
2398         * src/mips/ffi.c: Don't include sys/cachectl.h.
2399         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2400         cacheflush().
2401
2402 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2403
2404         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2405         from (ffi_prep_closure): ... this.
2406         (FFI_INIT_TRAMPOLINE): Adjust.
2407
2408 2005-12-31  Phil Blundell  <pb@reciva.com>
2409
2410         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2411         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2412         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2413         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2414         (FFI_CLOSURES): Enable closure support.
2415
2416 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2417
2418         * testsuite/libffi.call/cls_multi_ushort.c,
2419         testsuite/libffi.call/cls_align_uint16.c,
2420         testsuite/libffi.call/nested_struct1.c,
2421         testsuite/libffi.call/nested_struct3.c,
2422         testsuite/libffi.call/cls_7_1_byte.c,
2423         testsuite/libffi.call/cls_double.c,
2424         testsuite/libffi.call/nested_struct5.c,
2425         testsuite/libffi.call/nested_struct7.c,
2426         testsuite/libffi.call/cls_sint.c,
2427         testsuite/libffi.call/nested_struct9.c,
2428         testsuite/libffi.call/cls_20byte1.c,
2429         testsuite/libffi.call/cls_multi_sshortchar.c,
2430         testsuite/libffi.call/cls_align_sint64.c,
2431         testsuite/libffi.call/cls_3byte2.c,
2432         testsuite/libffi.call/cls_multi_schar.c,
2433         testsuite/libffi.call/cls_multi_uchar.c,
2434         testsuite/libffi.call/cls_19byte.c,
2435         testsuite/libffi.call/cls_9byte1.c,
2436         testsuite/libffi.call/cls_align_float.c,
2437         testsuite/libffi.call/closure_fn1.c,
2438         testsuite/libffi.call/problem1.c,
2439         testsuite/libffi.call/closure_fn3.c,
2440         testsuite/libffi.call/cls_sshort.c,
2441         testsuite/libffi.call/closure_fn5.c,
2442         testsuite/libffi.call/cls_align_double.c,
2443         testsuite/libffi.call/cls_2byte.c,
2444         testsuite/libffi.call/nested_struct.c,
2445         testsuite/libffi.call/nested_struct10.c,
2446         testsuite/libffi.call/cls_4byte.c,
2447         testsuite/libffi.call/cls_6byte.c,
2448         testsuite/libffi.call/cls_8byte.c,
2449         testsuite/libffi.call/cls_multi_sshort.c,
2450         testsuite/libffi.call/cls_align_uint32.c,
2451         testsuite/libffi.call/cls_align_sint16.c,
2452         testsuite/libffi.call/cls_float.c,
2453         testsuite/libffi.call/cls_20byte.c,
2454         testsuite/libffi.call/cls_5_1_byte.c,
2455         testsuite/libffi.call/nested_struct2.c,
2456         testsuite/libffi.call/cls_24byte.c,
2457         testsuite/libffi.call/nested_struct4.c,
2458         testsuite/libffi.call/nested_struct6.c,
2459         testsuite/libffi.call/cls_64byte.c,
2460         testsuite/libffi.call/nested_struct8.c,
2461         testsuite/libffi.call/cls_uint.c,
2462         testsuite/libffi.call/cls_multi_ushortchar.c,
2463         testsuite/libffi.call/cls_schar.c,
2464         testsuite/libffi.call/cls_uchar.c,
2465         testsuite/libffi.call/cls_align_uint64.c,
2466         testsuite/libffi.call/cls_ulonglong.c,
2467         testsuite/libffi.call/cls_align_longdouble.c,
2468         testsuite/libffi.call/cls_1_1byte.c,
2469         testsuite/libffi.call/cls_12byte.c,
2470         testsuite/libffi.call/cls_3_1byte.c,
2471         testsuite/libffi.call/cls_3byte1.c,
2472         testsuite/libffi.call/cls_4_1byte.c,
2473         testsuite/libffi.call/cls_6_1_byte.c,
2474         testsuite/libffi.call/cls_16byte.c,
2475         testsuite/libffi.call/cls_18byte.c,
2476         testsuite/libffi.call/closure_fn0.c,
2477         testsuite/libffi.call/cls_9byte2.c,
2478         testsuite/libffi.call/closure_fn2.c,
2479         testsuite/libffi.call/closure_fn4.c,
2480         testsuite/libffi.call/cls_ushort.c,
2481         testsuite/libffi.call/closure_fn6.c,
2482         testsuite/libffi.call/cls_5byte.c,
2483         testsuite/libffi.call/cls_align_pointer.c,
2484         testsuite/libffi.call/cls_7byte.c,
2485         testsuite/libffi.call/cls_align_sint32.c,
2486         testsuite/libffi.special/unwindtest_ffi_call.cc,
2487         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2488
2489 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2490
2491         * aclocal.m4: Regenerated.
2492
2493 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2494
2495         * configure: Regenerate.
2496
2497 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2498
2499         * Makefile.in: Regenerate.
2500         * configure: Regenerate.
2501         * aclocal.m4: Regenerate.
2502         * include/Makefile.in: Regenerate.
2503         * testsuite/Makefile.in: Regenerate.
2504
2505 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2506
2507         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2508         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2509         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2510         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2511         (FFI_CLOSURES): Enable closure support.
2512
2513 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2514
2515         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2516         * configure: Regenerate.
2517         * fficonfig.h.in: Regenerate.
2518         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2519         CFI_OFFSET,CFI_DEF_CFA): New macros.
2520         (ffi_call_SYSV): Add callframe annotation.
2521
2522 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2523
2524         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2525         numerous test suite failures.
2526         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2527
2528 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2529
2530         * Makefile.am (EXTRA_DIST): Bring up to date.
2531         * Makefile.in: Regenerate.
2532         * src/frv/eabi.S: Remove RCS keyword.
2533
2534 2007-04-06  Richard Henderson  <rth@redhat.com>
2535
2536         * configure.ac: Tidy target case.
2537         (HAVE_LONG_DOUBLE): Allow the target to override.
2538         * configure: Regenerate.
2539         * include/ffi.h.in: Don't define ffi_type_foo if
2540         LIBFFI_HIDE_BASIC_TYPES is defined.
2541         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2542         to ffi_type_double.
2543         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2544         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2545         (ffi_type_longdouble): Special case for Alpha.  Don't define
2546         if long double == double.
2547
2548         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2549         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2550         (ffi_call, ffi_closure_osf_inner): Likewise.
2551         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2552         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2553         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2554         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2555         (load_table): Handle 128-bit long double.
2556
2557         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2558
2559 2007-04-06  Tom Tromey  <tromey@redhat.com>
2560
2561         PR libffi/31491:
2562         * README: Fixed bug in example.
2563
2564 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2565
2566         * src/closures.c: Include sys/statfs.h.
2567         (_GNU_SOURCE): Define on Linux.
2568         (FFI_MMAP_EXEC_SELINUX): Define.
2569         (selinux_enabled): New variable.
2570         (selinux_enabled_check): New function.
2571         (is_selinux_enabled): Define.
2572         (dlmmap): Use it.
2573
2574 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2575
2576         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2577         Use 'volatile float sum' to create sum of floats to avoid false
2578         negative due to excess precision on ix86 targets.
2579         (main): Ditto.
2580
2581 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2582
2583         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2584         patch.
2585         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2586
2587 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2588
2589         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2590         (ffi_prep_closure_loc): New.
2591         (ffi_prep_raw_closure_loc): New.
2592         (ffi_prep_java_raw_closure_loc): New.
2593         * src/closures.c: New file.
2594         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2595         Replace sflags with exec_offset.
2596         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2597         sub_segment_exec_offset): New macros.
2598         (get_segment_flags, set_segment_flags, check_segment_merge): New
2599         macros.
2600         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2601         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2602         destroy_mspace): Use new macros.
2603         (sys_alloc): Silence warning.
2604         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2605         * Makefile.in: Rebuilt.
2606         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2607         terms of ffi_prep_closure_loc.
2608         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2609         from...
2610         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2611         renamed version.
2612         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2613         adjusted from...
2614         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2615         the renamed version.
2616         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2617         (ffi_prep_closure): ... this.
2618         * src/pa/ffi.c: Likewise.
2619         * src/cris/ffi.c: Likewise.  Adjust.
2620         * src/frv/ffi.c: Likewise.
2621         * src/ia64/ffi.c: Likewise.
2622         * src/mips/ffi.c: Likewise.
2623         * src/powerpc/ffi_darwin.c: Likewise.
2624         * src/s390/ffi.c: Likewise.
2625         * src/sh/ffi.c: Likewise.
2626         * src/sh64/ffi.c: Likewise.
2627         * src/sparc/ffi.c: Likewise.
2628         * src/x86/ffi64.c: Likewise.
2629         * src/x86/ffi.c: Likewise.
2630         (FFI_INIT_TRAMPOLINE): Adjust.
2631         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2632         (ffi_prep_raw_closure): ... this.
2633         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2634         (ffi_prep_closure): ... this.
2635         (flush_icache): Adjust.
2636
2637 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2638
2639         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2640         Lea's malloc.
2641
2642 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2643
2644         * Makefile.am: Add dummy install-pdf target.
2645         * Makefile.in: Regenerate
2646
2647 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2648
2649         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2650         ffi_closure_helper_SYSV): Add long double handling.
2651
2652 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2653
2654         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2655         immediately after bctrl instruction.
2656
2657 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2658
2659         * Makefile.am (all-recursive, install-recursive,
2660         mostlyclean-recursive, clean-recursive, distclean-recursive,
2661         maintainer-clean-recursive): Add missing targets.
2662         * Makefile.in: Rebuilt.
2663
2664 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2665
2666         * configure.ac: Add TARGET for x86_64-*-darwin*.
2667         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2668         for X86_DARWIN.
2669         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2670         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2671         * configure: Regenerate.
2672         * Makefile.in: Regenerate.
2673         * include/Makefile.in: Regenerate.
2674         * testsuite/Makefile.in: Regenerate.
2675         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2676         ffi_call only.
2677
2678 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2679
2680         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2681         Makefile.am.
2682
2683 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2684
2685         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2686         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2687         Darwin.
2688         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2689         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2690
2691 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2692             Sandro Tolaini  <tolaini@libero.it>
2693
2694         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2695         conditional.
2696         * configure: Regenerated.
2697         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2698         (EXTRA_DIST): Add src/x86/darwin.S.
2699         * Makefile.in: Regenerated.
2700         * include/Makefile.in: Regenerated.
2701         * testsuite/Makefile.in: Regenerated.
2702
2703         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2704         X86_WIN32, and additionally align stack to 16 bytes.
2705         * src/x86/darwin.S: New, based on sysv.S.
2706         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2707
2708 2006-09-12  David Daney  <ddaney@avtrex.com>
2709
2710         PR libffi/23935
2711         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2712         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2713         * aclocal.m4: Regenerated for automake 1.9.6.
2714         * Makefile.in: Regenerated.
2715         * include/Makefile.in: Regenerated.
2716         * testsuite/Makefile.in: Regenerated.
2717
2718 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2719
2720         * include/ffi_common.h (struct): Revert accidental commit.
2721
2722 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2723
2724         * include/ffi_common.h: Remove lint directives.
2725         * include/ffi.h.in: Likewise.
2726
2727 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2728
2729         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2730         for 32-bit architectures.
2731         * testsuite/libffi.call/return_ul.c: New test case.
2732
2733 2006-07-19  David Daney  <ddaney@avtrex.com>
2734
2735         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2736         xfail remains for mips64.
2737
2738 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2739
2740         * Makefile.am: Add install-html target. Add install-html to .PHONY
2741         * Makefile.in: Regenerate.
2742         * aclocal.m4: Regenerate.
2743         * include/Makefile.in: Regenerate.
2744         * testsuite/Makefile.in: Regenerate.
2745
2746 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2747
2748         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2749         stack slot.
2750
2751 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2752
2753         * README: Remove notice about 'Crazy Comments'.
2754         * src/debug.c: Remove lint directives. Cleanup white spaces.
2755         * src/java_raw_api.c: Likewise.
2756         * src/prep_cif.c: Likewise.
2757         * src/raw_api.c: Likewise.
2758         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2759         to the testsuite.
2760         * src/arm/ffi.c: Remove lint directives.
2761         * src/m32r/ffi.c: Likewise.
2762         * src/pa/ffi.c: Likewise.
2763         * src/powerpc/ffi.c: Likewise.
2764         * src/powerpc/ffi_darwin.c: Likewise.
2765         * src/sh/ffi.c: Likewise.
2766         * src/sh64/ffi.c: Likewise.
2767         * src/x86/ffi.c: Likewise.
2768         * testsuite/libffi.call/float2.c: Likewise.
2769         * testsuite/libffi.call/promotion.c: Likewise.
2770         * testsuite/libffi.call/struct1.c: Likewise.
2771
2772 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2773
2774         * src/pa/hpux32.S: Correct unwind offset calculation for
2775         ffi_closure_pa32.
2776         * src/pa/linux.S: Likewise.
2777
2778 2006-04-12  James E Wilson  <wilson@specifix.com>
2779
2780         PR libgcj/26483
2781         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2782         (hfa_type_load): Call stf_spill.
2783         (hfa_type_store): Call ldf_fill.
2784         (ffi_call): Adjust calls to above routines.  Add local temps for
2785         macro result.
2786
2787 2006-04-10  Matthias Klose  <doko@debian.org>
2788
2789         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2790         directory names containing underscores.
2791
2792 2006-04-07  James E Wilson  <wilson@specifix.com>
2793
2794         * testsuite/libffi.call/float4.c: New testcase.
2795
2796 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2797             Andreas Tobler  <a.tobler@schweiz.ch>
2798
2799         * Makefile.am: Add PA_HPUX port.
2800         * Makefile.in: Regenerate.
2801         * include/Makefile.in: Likewise.
2802         * testsuite/Makefile.in: Likewise.
2803         * configure.ac: Add PA_HPUX rules.
2804         * configure: Regenerate.
2805         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2806         Add PA_HPUX and PA64_HPUX.
2807         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2808         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2809         (FFI_TYPE_SMALL_STRUCT2): Define.
2810         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2811         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2812         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2813         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2814         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2815         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2816         * src/pa/ffi.c (ROUND_DOWN): Delete.
2817         (fldw, fstw, fldd, fstd): Use '__asm__'.
2818         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2819         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2820         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2821         Simplify incrementing of stack slot variable. Change type of local
2822         'n' to unsigned int.
2823         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2824         double on PA_HPUX.
2825         (ffi_prep_cif_machdep): Likewise.
2826         (ffi_call): Likewise.
2827         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2828         return type to ffi_status. Simplify incrementing of stack slot
2829         variable. Only copy floating point argument registers when PA_LINUX
2830         is true. Reformat debug statement.
2831         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2832         FFI_TYPE_SMALL_STRUCT8.
2833         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2834         declaration.
2835         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2836         Add nops to cache flush.  Add trampoline for PA_HPUX.
2837         * src/pa/hpux32.S: New file.
2838         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2839         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2840         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2841         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2842         argument type checks so that common argument types appear first.
2843         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2844         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2845
2846 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2847
2848         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2849         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2850         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2851         FFI_TYPE_LONGDOUBLE.
2852         (ffi_prep_args64): Assert using IBM extended double.
2853         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2854         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2855         (ffi_call): Handle FFI_LINUX.
2856         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2857         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2858         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2859         unnecessarily.
2860         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2861         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2862         Don't use r6 as pointer to results, instead use sp offset.  Don't
2863         make a special call to load lr with case table address, instead
2864         use offset from previous call.
2865         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2866         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2867         return.
2868
2869 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2870
2871         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2872         passed with FP registers correctly.
2873         (ffi_closure_helper_SYSV): Likewise.
2874         * src/sh64/sysv.S: Likewise.
2875
2876 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2877
2878         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2879         args and userdata unused.
2880         (closure_test_fn1): Mark cif and userdata unused.
2881         (main): Remove unused res.
2882
2883 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2884
2885         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2886         -O2, -O3, -Os and the warning flags -W -Wall.
2887         * testsuite/libffi.special/special.exp: Likewise.
2888         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2889         unused parameter unused for gcc or else do nothing.
2890         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2891         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2892         and userdata unused.
2893         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2894         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2895         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2896         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2897         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2898         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2899         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2900         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2901         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2902         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2903         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2904         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2905         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2906         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2907         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2908         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2909         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2910         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2911         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2912         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2913         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2914         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2915         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2916         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2917         Likewise.
2918         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2919         Likewise.
2920         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2921         Likewise.
2922         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2923         void* to avoid compiler warning.
2924         (main): Likewise.
2925         (cls_struct_align_gn): Mark cif and userdata unused.
2926         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2927         Likewise.
2928         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2929         Likewise.
2930         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2931         Likewise.
2932         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2933         Likewise.
2934         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2935         Likewise.
2936         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2937         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2938         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2939         data unused.
2940         (main): Cast res_call to silence gcc.
2941         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2942         data unused.
2943         (main): Cast res_call to silence gcc.
2944         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2945         and data unused.
2946         (main): Cast res_call to silence gcc.
2947         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2948         data unused.
2949         (main): Cast res_call to silence gcc.
2950         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2951         data unused.
2952         (main): Cast res_call to silence gcc.
2953         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2954         and data unused.
2955         (main): Cast res_call to silence gcc.
2956         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2957         userdata unused.
2958         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2959         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2960         userdata unused.
2961         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2962         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2963         userdata unused.
2964         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2965         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2966         userdata unused.
2967         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2968         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2969         userdata unused.
2970         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2971         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2972         and userdata unused.
2973         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2974         userdata unused.
2975         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2976         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2977         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2978         Cleanup white spaces.
2979         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2980         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2981         cif and userdata unused.
2982         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2983         Likewise.
2984         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2985         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2986         formatters to silence gcc.
2987         (B_gn): Mark cif and userdata unused.
2988         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2989         unused.
2990         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2991         (B_gn): Mark cif and userdata unused.
2992         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2993         unused.
2994         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2995         (B_gn): Mark cif and userdata unused.
2996         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2997         unused.
2998         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2999         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3000         * testsuite/libffi.call/problem1.c (stub): Likewise.
3001         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3002         gcc.
3003         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3004         in the last commit for this test case in the test case itself.
3005         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3006         unused.
3007         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3008         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3009         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3010         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3011         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3012         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3013
3014 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3015
3016         * src/sh/sysv.S: Fix register numbers in the FDE for
3017         ffi_closure_SYSV.
3018
3019 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3020
3021         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3022         declaration to avoid a false negative on ix86. See PR323.
3023
3024 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3025
3026         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3027         and cast integer to void * if needed.  Update the pointer to
3028         the FP register saved area correctly.
3029
3030 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3031
3032         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3033         is fixed.
3034         * testsuite/libffi.call/nested_struct4.c: Likewise.
3035
3036 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3037
3038         * testsuite/libffi.call/return_dbl.c: New test case.
3039         * testsuite/libffi.call/return_dbl1.c: Likewise.
3040         * testsuite/libffi.call/return_dbl2.c: Likewise.
3041         * testsuite/libffi.call/return_fl.c: Likewise.
3042         * testsuite/libffi.call/return_fl1.c: Likewise.
3043         * testsuite/libffi.call/return_fl2.c: Likewise.
3044         * testsuite/libffi.call/return_fl3.c: Likewise.
3045         * testsuite/libffi.call/closure_fn6.c: Likewise.
3046
3047         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3048         definition.
3049         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3050         here to be used by other test cases too.
3051
3052         * testsuite/libffi.call/nested_struct10.c: New test case.
3053         * testsuite/libffi.call/nested_struct9.c: Likewise.
3054         * testsuite/libffi.call/nested_struct8.c: Likewise.
3055         * testsuite/libffi.call/nested_struct7.c: Likewise.
3056         * testsuite/libffi.call/nested_struct6.c: Likewise.
3057         * testsuite/libffi.call/nested_struct5.c: Likewise.
3058         * testsuite/libffi.call/nested_struct4.c: Likewise.
3059
3060 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3061
3062         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3063         * configure: Rebuilt.
3064
3065 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3066
3067         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3068         instead do the shifting inline.
3069         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3070         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3071         and 8 byte structs, for the remaining struct sizes don't call
3072         __lshrdi3, instead do the shifting inline.
3073
3074 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3075
3076         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3077         missing parentheses.
3078         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3079         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3080         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3081         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3082         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3083         FA_0_0_OFF2.
3084         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3085         endianness bugs.
3086         (ffi_prep_closure): Improve trampoline instruction scheduling.
3087         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3088
3089 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3090
3091         * src/powerpc/ffi.c: Formatting.
3092         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3093         (ffi_prep_args64): Likewise.
3094
3095 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3096
3097         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3098         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3099
3100 2005-09-26  Tom Tromey  <tromey@redhat.com>
3101
3102         * testsuite/libffi.call/float1.c (value_type): New typedef.
3103         (CANARY): New define.
3104         (main): Check for result buffer overflow.
3105         * src/powerpc/linux64.S: Handle linux64 long double returns.
3106         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3107         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3108
3109 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3110
3111         PR target/23404
3112         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3113         homed fp args.
3114         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3115
3116 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3117
3118         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3119         (AH_BOTTOM): Add FFI_HIDDEN definition.
3120         * configure: Rebuilt.
3121         * fficonfig.h.in: Rebuilt.
3122         * src/powerpc/ffi.c (hidden): Remove.
3123         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3124         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3125         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3126         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3127         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3128         add FFI_HIDDEN to its prototype.
3129         (ffi_closure_SYSV_inner): New.
3130         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3131         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3132
3133 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3134
3135         PR libffi/21819:
3136         * configure: Rebuilt.
3137         * configure.ac: Handle i*86-*-gnu*.
3138
3139 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3140
3141         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3142         DW_CFA_offset_extended_sf rather than
3143         DW_CFA_GNU_negative_offset_extended.
3144         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3145
3146 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3147
3148         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3149         on sh3.
3150         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3151         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3152         partially on register.
3153         (ffi_closure_helper_SYSV): Likewise.
3154         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3155
3156 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3157
3158         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3159         Remove empty line.
3160         * src/sh64/ffi.c (simple_type): Remove.
3161         (return_type): Handle small structures correctly.
3162         (ffi_prep_args): Likewise.
3163         (ffi_call): Likewise.
3164         (ffi_closure_helper_SYSV): Likewise.
3165         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3166         Emit position independent code if PIC and remove wrong datalabel
3167         prefixes from EH data.
3168
3169 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3170
3171         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3172         * Makefile.in: Regenerate.
3173         * include/Makefile.in: Likewise.
3174         * testsuite/Makefile.in: Likewise.
3175         * configure.ac: Add POWERPC_FREEBSD rules.
3176         * configure: Regenerate.
3177         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3178         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3179         * src/powerpc/ffi.c: Add flags to handle small structure returns
3180         in ffi_call_SYSV.
3181         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3182         Aka FFI_SYSV.
3183         (ffi_closure_helper_SYSV): Likewise.
3184         * src/powerpc/ppc_closure.S: Add return types for small structures.
3185         * src/powerpc/sysv.S: Add bits to handle small structures for
3186         final SYSV 4 ABI.
3187
3188 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3189
3190         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3191         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3192         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3193
3194 2005-07-05  Randolph Chung  <tausq@debian.org>
3195
3196         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3197         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3198         structures.  Kill compilation warnings.
3199         (ffi_closure_inner_LINUX): Print return values as hex in debug
3200         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3201         Properly handle 5-7 byte structure returns.
3202         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3203         (FFI_TYPE_SMALL_STRUCT2): Remove.
3204         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3205         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3206         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3207         (checksmst1, checksmst2): Remove.
3208         (checksmst3): Optimize handling of 3-byte struct returns.
3209         (checksmst567): Properly handle 5-7 byte struct returns.
3210
3211 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3212
3213         PR libgcj/21943
3214         * src/mips/n32.S: Enforce PIC code.
3215         * src/mips/o32.S: Likewise.
3216
3217 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3218
3219         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3220         * configure: Regenerate.
3221
3222 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3223
3224         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3225         to call ffi_closure_helper_SYSV.  Append @local instead.
3226         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3227
3228 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3229
3230         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3231         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3232         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3233         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3234         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3235
3236 2005-05-09  Mike Stump  <mrs@apple.com>
3237
3238         * configure: Regenerate.
3239
3240 2005-05-08  Richard Henderson  <rth@redhat.com>
3241
3242         PR libffi/21285
3243         * src/alpha/osf.S: Update unwind into to match code.
3244
3245 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3246             Richard Henderson  <rth@redhat.com>
3247
3248         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3249         bit 11 of flags.
3250         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3251         (ffi_prep_closure): Set carry bit if sse-used flag set.
3252         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3253         Only load sse registers if ssecount non-zero.
3254         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3255
3256 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3257
3258         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3259         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3260         * configure: Regenerate.
3261
3262 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3263
3264         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3265         have Tcl8.3-compatible intermediate variable.
3266
3267 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3268             Hans-Peter Nilsson  <hp@axis.com>
3269
3270         * Makefile.am: Add CRIS support.
3271         * configure.ac: Likewise.
3272         * Makefile.in, configure, testsuite/Makefile.in,
3273         include/Makefile.in: Regenerate.
3274         * src/cris: New directory.
3275         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3276         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3277
3278         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3279         \r?\n in output tests.
3280
3281 2005-04-12  Mike Stump  <mrs@apple.com>
3282
3283         * configure: Regenerate.
3284
3285 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3286
3287         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3288
3289 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3290
3291         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3292         (ffi_sarg) Ditto.
3293         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3294         to 64 bits in ILP32 mode.
3295         Load 64 bits even for short data.
3296
3297 2005-03-23  Mike Stump  <mrs@apple.com>
3298
3299         * src/powerpc/darwin.S: Update for -m64 multilib.
3300         * src/powerpc/darwin_closure.S: Likewise.
3301
3302 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3303
3304         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3305         Do not set tool_include_dir.
3306         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3307         Regenerate.
3308         * include/Makefile.am: Set gcc_version and toollibffidir.
3309         * include/Makefile.in: Regenerate.
3310
3311 2005-02-22  Andrew Haley  <aph@redhat.com>
3312
3313         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3314         odd-numbered register pairs for 64-bit integer types.
3315
3316 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3317
3318         PR libffi/20104
3319         * testsuite/libffi.call/return_ll1.c: New test case.
3320
3321 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3322
3323         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3324         * testsuite/libffi.call/float.c: Ditto.
3325         * testsuite/libffi.call/float2.c: Ditto.
3326         * testsuite/libffi.call/float3.c: Ditto.
3327
3328 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3329
3330         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3331
3332 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3333
3334         * testsuite/libffi.special/special.exp (cxx_options): Add
3335         -shared-libgcc.
3336
3337 2004-12-31  Richard Henderson  <rth@redhat.com>
3338
3339         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3340         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3341         offset parameters with a type parameter; deduce size and structure
3342         alignment.  Update all users.
3343
3344 2004-12-31  Richard Henderson  <rth@redhat.com>
3345
3346         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3347         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3348         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3349         into ffi_prep_closure.
3350         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3351         from scratch.
3352
3353 2004-12-27  Richard Henderson  <rth@redhat.com>
3354
3355         * src/x86/unix64.S: Fix typo in unwind info.
3356
3357 2004-12-25  Richard Henderson  <rth@redhat.com>
3358
3359         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3360         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3361         (merge_classes): Check for it.
3362         (SSE_CLASS_P): New.
3363         (classify_argument): Pass byte_offset by value; perform all updates
3364         inside struct case.
3365         (examine_argument): Add classes argument; handle
3366         X86_64_COMPLEX_X87_CLASS.
3367         (ffi_prep_args): Merge into ...
3368         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3369         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3370         (ffi_fill_return_value): Remove.
3371         (ffi_prep_closure): Remove dead assert.
3372         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3373         Rewrite to use struct register_args instead of va_list.  Create
3374         flags for handling structure returns.
3375         * src/x86/unix64.S: Remove dead strings.
3376         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3377         stack frame with ffi_call.  Handle structure returns properly.
3378         (float2sse, floatfloat2sse, double2sse): Remove.
3379         (sse2float, sse2double, sse2floatfloat): Remove.
3380         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3381         to handle structure returns properly.
3382
3383 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3384
3385         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3386         PICFLAG.
3387         * Makefile.in: Regenerated.
3388
3389 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3390
3391         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3392         * configure, aclocal.m4, Makefile.in: Regenerate.
3393         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3394
3395 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3396
3397         * configure: Regenerate for libtool change.
3398
3399 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3400
3401         * configure: Regenerate for libtool reversion.
3402
3403 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3404
3405         * configure: Regenerate for libtool change.
3406
3407 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3408
3409         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3410
3411 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3412
3413         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3414         of jal.  Use an absolute encoding for the frame information.
3415
3416 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3417
3418         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3419         * acinclude.m4: Delete logic for sincludes.
3420         * aclocal.m4, Makefile.in, configure: Regenerate.
3421         * include/Makefile: Likewise.
3422         * testsuite/Makefile: Likewise.
3423
3424 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3425
3426         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3427         on a 8-byte boundary.
3428         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3429
3430 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3431
3432         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3433         long long values.  Round stack allocation to a multiple of 8 bytes
3434         for ATPCS compatibility.
3435         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3436         names.  Handle returning long long types.  Add Thumb and interworking
3437         support.  Improve soft-float code.
3438
3439 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3440
3441         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3442         (libffi_exit): New function.
3443         (libffi_init): Build the testglue wrapper if needed.
3444
3445 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3446
3447         PR other/18138
3448         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3449
3450 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3451
3452         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3453
3454 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3455
3456         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3457         * testsuite/libffi.call/float3.c: New test case.
3458
3459 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3460
3461         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3462         the function returning a structure pointed with R2.
3463         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3464         the structure return value if T bit set.  Emit position
3465         independent code and EH data if PIC.
3466
3467 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3468
3469         * Makefile.am: Add m32r support.
3470         * configure.ac: Likewise.
3471         * Makefile.in: Regenerate.
3472         * confiugre: Regenerate.
3473         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3474         (uint64, sint64, double, longdouble)
3475         * src/m32r: New directory.
3476         * src/m32r/ffi.c: New file.
3477         * src/m32r/sysv.S: Likewise.
3478         * src/m32r/ffitarget.h: Likewise.
3479
3480 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3481
3482         * testsuite/libffi.call/negint.c: New test case.
3483
3484 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3485
3486         PR libgcj/17465
3487         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3488         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3489         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3490         DYLD_LIBRARY_PATH.
3491
3492 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3493
3494         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3495         * testsuite/libffi.call/promotion.c: Likewise.
3496         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3497         whitespaces.
3498         * testsuite/libffi.call/return_sc.c: Likewise.
3499         * testsuite/libffi.call/return_uc.c: Likewise.
3500
3501 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3502
3503         * src/powerpc/darwin.S: Fix comments and identation.
3504         * src/powerpc/darwin_closure.S: Likewise.
3505
3506 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3507
3508         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3509         (ffi_prep_args): Handle longdouble arguments.
3510         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3511         longdouble.
3512         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3513         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3514         values.
3515         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3516         * src/types.c: Defined longdouble size and alignment for darwin.
3517
3518 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3519
3520         * src/powerpc/aix.S: Remove whitespaces.
3521         * src/powerpc/aix_closure.S: Likewise.
3522         * src/powerpc/asm.h: Likewise.
3523         * src/powerpc/ffi.c: Likewise.
3524         * src/powerpc/ffitarget.h: Likewise.
3525         * src/powerpc/linux64.S: Likewise.
3526         * src/powerpc/linux64_closure.S: Likewise.
3527         * src/powerpc/ppc_closure.S: Likewise.
3528         * src/powerpc/sysv.S: Likewise.
3529
3530 2004-08-30  Anthony Green  <green@redhat.com>
3531
3532         * Makefile.am: Add frv support.
3533         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3534         * configure.ac: Read configure.host.
3535         * configure.in: Read configure.host.
3536         * configure.host: New file.  frv-elf needs libgloss.
3537         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3538         alignment.  This is needed to frv and shouldn't harm the others.
3539         * include/ffi_common.h (ALIGN_DOWN): New macro.
3540         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3541
3542 2004-08-24  David Daney  <daney@avtrex.com>
3543
3544         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3545         * testsuite/libffi.call/closure_fn1.c: Likewise.
3546         * testsuite/libffi.call/closure_fn2.c  Likewise.
3547         * testsuite/libffi.call/closure_fn3.c: Likewise.
3548         * testsuite/libffi.call/closure_fn4.c: Likewise.
3549         * testsuite/libffi.call/closure_fn5.c: Likewise.
3550         * testsuite/libffi.call/cls_18byte.c: Likewise.
3551         * testsuite/libffi.call/cls_19byte.c: Likewise.
3552         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3553         * testsuite/libffi.call/cls_20byte.c: Likewise.
3554         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3555         * testsuite/libffi.call/cls_24byte.c: Likewise.
3556         * testsuite/libffi.call/cls_2byte.c: Likewise.
3557         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3558         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3559         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3560         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3561         * testsuite/libffi.call/cls_4byte.c: Likewise.
3562         * testsuite/libffi.call/cls_64byte.c: Likewise.
3563         * testsuite/libffi.call/cls_6byte.c: Likewise.
3564         * testsuite/libffi.call/cls_7byte.c: Likewise.
3565         * testsuite/libffi.call/cls_8byte.c: Likewise.
3566         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3567         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3568         * testsuite/libffi.call/cls_align_double.c: Likewise.
3569         * testsuite/libffi.call/cls_align_float.c: Likewise.
3570         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3571         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3572         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3573         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3574         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3575         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3576         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3577         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3578         * testsuite/libffi.call/cls_double.c: Likewise.
3579         * testsuite/libffi.call/cls_float.c: Likewise.
3580         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3581         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3582         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3583         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3584         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3585         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3586         * testsuite/libffi.call/cls_schar.c: Likewise.
3587         * testsuite/libffi.call/cls_sint.c: Likewise.
3588         * testsuite/libffi.call/cls_sshort.c: Likewise.
3589         * testsuite/libffi.call/cls_uchar.c: Likewise.
3590         * testsuite/libffi.call/cls_uint.c: Likewise.
3591         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3592         * testsuite/libffi.call/cls_ushort.c: Likewise.
3593         * testsuite/libffi.call/nested_struct.c: Likewise.
3594         * testsuite/libffi.call/nested_struct1.c: Likewise.
3595         * testsuite/libffi.call/nested_struct2.c: Likewise.
3596         * testsuite/libffi.call/nested_struct3.c: Likewise.
3597         * testsuite/libffi.call/problem1.c: Likewise.
3598         * testsuite/libffi.special/unwindtest.cc: Likewise.
3599         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3600         to zero.
3601         * testsuite/libffi.call/cls_16byte.c: Likewise.
3602         * testsuite/libffi.call/cls_5byte.c: Likewise.
3603
3604 2004-08-23  David Daney <daney@avtrex.com>
3605
3606         PR libgcj/13141
3607         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3608         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3609         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3610         parameters and return types.
3611         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3612         (ffi_prep_closure): Ditto.
3613         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3614         alignment calculations.
3615         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3616         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3617
3618 2004-08-14  Casey Marshall <csm@gnu.org>
3619
3620         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3621         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3622         integer (O32 ABI only).
3623         (ffi_prep_closure): new function.
3624         (ffi_closure_mips_inner_O32): new function.
3625         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3626         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3627         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3628         64 bit integers correctly.
3629         (ffi_closure_O32): new function.
3630         Added DWARF-2 unwind info for both functions.
3631
3632 2004-08-10  Andrew Haley  <aph@redhat.com>
3633
3634         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3635
3636 2004-08-01  Robert Millan  <robertmh@gnu.org>
3637
3638         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3639         * configure: Regenerate.
3640
3641 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3642
3643         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3644         and mmap() explicitly instead of relying on preset autoconf cache
3645         variables.
3646         * aclocal.m4: Regenerate.
3647         * configure: Regenerate.
3648
3649 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3650
3651         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3652         (ffi_check_float_struct): Remove unused prototype.
3653
3654 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3655
3656         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3657         character on Darwin, use '\n\t' instead.
3658
3659 2004-06-26  Matthias Klose  <doko@debian.org>
3660
3661         * libtool-version: Fix typo in revision/age.
3662
3663 2004-06-17  Matthias Klose  <doko@debian.org>
3664
3665         * libtool-version: New.
3666         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3667         * Makefile.in: Regenerate.
3668
3669 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3670
3671         * Makefile.am: Remove useless multilib rules.
3672         * Makefile.in: Regenerate.
3673         * aclocal.m4: Regenerate with automake 1.8.5.
3674         * configure.ac: Remove useless multilib configury.
3675         * configure: Regenerate.
3676
3677 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3678
3679         * .cvsignore: New file.
3680
3681 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3682
3683         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3684         fp_done.
3685         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3686         changed from 8.
3687
3688 2004-06-06  Sean McNeil  <sean@mcneil.com>
3689
3690         * configure.ac: Add x86_64-*-freebsd* support.
3691         * configure: Regenerate.
3692
3693 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3694
3695         Bug 15093
3696         * configure.ac: Test for existence of mmap and sys/mman.h before
3697         checking blacklist.  Fix suggested by Jim Wilson.
3698         * configure: Regenerate.
3699
3700 2004-04-26  Matt Austern  <austern@apple.com>
3701
3702         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3703         FDE location.
3704         * src/powerpc/darwin_closure.S: Likewise.
3705
3706 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3707
3708         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3709         error. Reported by Thomas Heller <theller@python.net>.
3710         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3711         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3712
3713 2004-03-20  Matthias Klose  <doko@debian.org>
3714
3715         * src/pa/linux.S: Fix typo.
3716
3717 2004-03-19  Matthias Klose  <doko@debian.org>
3718
3719         * Makefile.am: Update.
3720         * Makefile.in: Regenerate.
3721         * src/pa/ffi.h.in: Remove.
3722         * src/pa/ffitarget.h: New file.
3723
3724 2004-02-10  Randolph Chung  <tausq@debian.org>
3725
3726         * Makefile.am: Add PA support.
3727         * Makefile.in: Regenerate.
3728         * include/Makefile.in: Regenerate.
3729         * configure.ac: Add PA target.
3730         * configure: Regenerate.
3731         * src/pa/ffi.c: New file.
3732         * src/pa/ffi.h.in: Add PA support.
3733         * src/pa/linux.S: New file.
3734         * prep_cif.c: Add PA support.
3735
3736 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3737
3738         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3739         double.
3740         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3741         with ecif->cif->flags.
3742         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3743         with cif->flags.
3744         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3745         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3746         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3747         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3748
3749 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3750
3751         * configure.in: Rename file to ...
3752         * configure.ac: ... this.
3753         * fficonfig.h.in: Regenerate.
3754         * Makefile.in: Regenerate.
3755         * include/Makefile.in: Regenerate.
3756         * testsuite/Makefile.in: Regenerate.
3757
3758 2004-03-12  Matt Austern  <austern@apple.com>
3759
3760         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3761         changes in EH format resulting from addition of linkonce support.
3762         * src/powerpc/darwin_closure.S: Likewise.
3763
3764 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3765             Paolo Bonzini  <bonzini@gnu.org>
3766
3767         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3768         Remove VPATH. Remove rules for object files. Remove multilib support.
3769         (AM_CCASFLAGS): Add.
3770         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3771         (AC_PREREQ): Bump version to 2.59.
3772         (AC_INIT): Fill with version info and bug address.
3773         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3774         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3775         De-precious CC so that the right flags are passed down to multilibs.
3776         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3777         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3778         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3779         * configure: Rebuilt.
3780         * aclocal.m4: Likewise.
3781         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3782         * fficonfig.h.in: Likewise.
3783
3784 2004-03-11  Andreas Schwab  <schwab@suse.de>
3785
3786         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3787         arguments from fp registers only for the first 8 parameter slots.
3788         Don't convert a float parameter when passed in memory.
3789
3790 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3791
3792         * configure: Regenerate for config/accross.m4 correction.
3793
3794 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3795
3796         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3797         ecif->cif->bytes to bytes.
3798         (ffi_prep_cif_machdep): Add braces around nested if statement.
3799
3800 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3801
3802         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3803
3804         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3805         (ffi_closure_helper_LINUX64): Fix typo.
3806         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3807         for powerpc64-*-*.
3808         * testsuite/libffi.call/float.c: Likewise.
3809         * testsuite/libffi.call/float2.c: Likewise.
3810
3811 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3812
3813         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3814         long double function return and long double arg handling.
3815         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3816         Use "end_pfr" instead of "nf".  Correct long double handling.
3817         Localise "temp".
3818         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3819         return value.
3820         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3821         space for long double return value.  Adjust stack frame and offsets.
3822         Load f2 long double return.
3823
3824 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3825
3826         * src/types.c: Use 16 byte long double for POWERPC64.
3827
3828 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3829
3830         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3831         when the structure return address is passed in %o0.
3832         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3833         (ffi_v9_layout_struct): Align the field following a nested structure
3834         on a word boundary.  Use memmove instead of memcpy.
3835         (ffi_call): Update call to ffi_V9_return_struct.
3836         (ffi_prep_closure): Define 'ctx' only for V8.
3837         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3838         and ffi_closure_sparc_inner_v9.
3839         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3840         Always skip the structure return address.  For structures and long
3841         doubles, copy the argument directly.
3842         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3843         if required.  Shift the maximum floating-point slot accordingly.  For
3844         big structures, copy the argument directly; otherwise, left-justify the
3845         argument and call ffi_v9_layout_struct to lay out the structure on
3846         the stack.
3847         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3848         (ffi_closure_v8): Pass the structure return address.  Update call to
3849         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3850         Skip the 'unimp' insn when returning long doubles and structures.
3851         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3852         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3853         FFI_TYPE_INT handling.  Load structures both in integers and
3854         floating-point registers on return.
3855         * README: Update status of the SPARC port.
3856
3857 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3858
3859         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3860         as of type ffi_arg.
3861         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3862
3863 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3864
3865         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3866         value as of type ffi_arg, not unsigned int.
3867
3868 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3869
3870         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3871         of the LHS.
3872
3873 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3874
3875         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3876         Solaris.
3877
3878 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3879
3880         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3881         to void *.
3882
3883 2003-12-10  Richard Henderson  <rth@redhat.com>
3884
3885         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3886         size_t instead of int.
3887
3888 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3889
3890         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3891         * testsuite/libffi.call/many_win32.c (main): Replace variable
3892         int i with unsigned long ul.
3893
3894         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3895         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3896         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3897         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3898         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3899         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3900         * testsuite/libffi.call/cls_align_float.c: Likewise.
3901         * testsuite/libffi.call/cls_align_double.c: Likewise.
3902         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3903         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3904
3905 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3906
3907         PR other/13221
3908         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3909         Align arguments to 32 bits.
3910
3911 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3912
3913         PR other/13221
3914         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3915         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3916         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3917         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3918         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3919         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3920
3921         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3922
3923 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3924
3925         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3926         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3927
3928 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3929
3930         * Makefile.in: Rebuilt.
3931         * configure: Likewise.
3932         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3933         the right type.
3934
3935 2003-11-21  Andreas Jaeger  <aj@suse.de>
3936             Andreas Tobler  <a.tobler@schweiz.ch>
3937
3938         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3939         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3940         * Makefile.in: Rebuilt.
3941         * aclocal.m4: Likewise.
3942         * configure: Likewise.
3943         * fficonfig.h.in: Likewise.
3944         * testsuite/lib/libffi-dg.exp: Add include dir.
3945         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3946         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3947         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3948         for ffi_closure if available.
3949         * testsuite/libffi.call/closure_fn1.c: Likewise.
3950         * testsuite/libffi.call/closure_fn2.c: Likewise.
3951         * testsuite/libffi.call/closure_fn3.c: Likewise.
3952         * testsuite/libffi.call/closure_fn4.c: Likewise.
3953         * testsuite/libffi.call/closure_fn5.c: Likewise.
3954         * testsuite/libffi.call/cls_12byte.c: Likewise.
3955         * testsuite/libffi.call/cls_16byte.c: Likewise.
3956         * testsuite/libffi.call/cls_18byte.c: Likewise.
3957         * testsuite/libffi.call/cls_19byte.c: Likewise.
3958         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3959         * testsuite/libffi.call/cls_20byte.c: Likewise.
3960         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3961         * testsuite/libffi.call/cls_24byte.c: Likewise.
3962         * testsuite/libffi.call/cls_2byte.c: Likewise.
3963         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3964         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3965         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3966         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3967         * testsuite/libffi.call/cls_4byte.c: Likewise.
3968         * testsuite/libffi.call/cls_5byte.c: Likewise.
3969         * testsuite/libffi.call/cls_64byte.c: Likewise.
3970         * testsuite/libffi.call/cls_6byte.c: Likewise.
3971         * testsuite/libffi.call/cls_7byte.c: Likewise.
3972         * testsuite/libffi.call/cls_8byte.c: Likewise.
3973         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3974         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3975         * testsuite/libffi.call/cls_double.c: Likewise.
3976         * testsuite/libffi.call/cls_float.c: Likewise.
3977         * testsuite/libffi.call/cls_schar.c: Likewise.
3978         * testsuite/libffi.call/cls_sint.c: Likewise.
3979         * testsuite/libffi.call/cls_sshort.c: Likewise.
3980         * testsuite/libffi.call/cls_uchar.c: Likewise.
3981         * testsuite/libffi.call/cls_uint.c: Likewise.
3982         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3983         * testsuite/libffi.call/cls_ushort.c: Likewise.
3984         * testsuite/libffi.call/nested_struct.c: Likewise.
3985         * testsuite/libffi.call/nested_struct1.c: Likewise.
3986         * testsuite/libffi.call/nested_struct2.c: Likewise.
3987         * testsuite/libffi.call/nested_struct3.c: Likewise.
3988         * testsuite/libffi.call/problem1.c: Likewise.
3989         * testsuite/libffi.special/unwindtest.cc: Likewise.
3990
3991 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3992
3993         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3994
3995 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3996
3997         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3998         Add -lgcc_s to additional flags.
3999
4000 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4001
4002         * configure.in, include/Makefile.am: PR libgcj/11147, install
4003         the ffitarget.h header file in a gcc versioned and target
4004         dependent place.
4005         * configure: Regenerated.
4006         * Makefile.in, include/Makefile.in: Likewise.
4007         * testsuite/Makefile.in: Likewise.
4008
4009 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4010
4011         * testsuite/libffi.call/closure_fn0.c: Print result and check
4012         with dg-output to make debugging easier.
4013         * testsuite/libffi.call/closure_fn1.c: Likewise.
4014         * testsuite/libffi.call/closure_fn2.c: Likewise.
4015         * testsuite/libffi.call/closure_fn3.c: Likewise.
4016         * testsuite/libffi.call/closure_fn4.c: Likewise.
4017         * testsuite/libffi.call/closure_fn5.c: Likewise.
4018         * testsuite/libffi.call/cls_12byte.c: Likewise.
4019         * testsuite/libffi.call/cls_16byte.c: Likewise.
4020         * testsuite/libffi.call/cls_18byte.c: Likewise.
4021         * testsuite/libffi.call/cls_19byte.c: Likewise.
4022         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4023         * testsuite/libffi.call/cls_20byte.c: Likewise.
4024         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4025         * testsuite/libffi.call/cls_24byte.c: Likewise.
4026         * testsuite/libffi.call/cls_2byte.c: Likewise.
4027         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4028         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4029         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4030         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4031         * testsuite/libffi.call/cls_4byte.c: Likewise.
4032         * testsuite/libffi.call/cls_5byte.c: Likewise.
4033         * testsuite/libffi.call/cls_64byte.c: Likewise.
4034         * testsuite/libffi.call/cls_6byte.c: Likewise.
4035         * testsuite/libffi.call/cls_7byte.c: Likewise.
4036         * testsuite/libffi.call/cls_8byte.c: Likewise.
4037         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4038         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4039         * testsuite/libffi.call/cls_double.c: Likewise.
4040         * testsuite/libffi.call/cls_float.c: Likewise.
4041         * testsuite/libffi.call/cls_schar.c: Likewise.
4042         * testsuite/libffi.call/cls_sint.c: Likewise.
4043         * testsuite/libffi.call/cls_sshort.c: Likewise.
4044         * testsuite/libffi.call/cls_uchar.c: Likewise.
4045         * testsuite/libffi.call/cls_uint.c: Likewise.
4046         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4047         * testsuite/libffi.call/cls_ushort.c: Likewise.
4048         * testsuite/libffi.call/problem1.c: Likewise.
4049
4050         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4051         static.
4052
4053 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4054
4055         * testsuite/libffi.call/cls_9byte2.c: New test case.
4056         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4057         * testsuite/libffi.call/cls_64byte.c: Likewise.
4058         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4059         * testsuite/libffi.call/cls_19byte.c: Likewise.
4060         * testsuite/libffi.call/cls_18byte.c: Likewise.
4061         * testsuite/libffi.call/closure_fn4.c: Likewise.
4062         * testsuite/libffi.call/closure_fn5.c: Likewise.
4063         * testsuite/libffi.call/cls_schar.c: Likewise.
4064         * testsuite/libffi.call/cls_sint.c: Likewise.
4065         * testsuite/libffi.call/cls_sshort.c: Likewise.
4066         * testsuite/libffi.call/nested_struct2.c: Likewise.
4067         * testsuite/libffi.call/nested_struct3.c: Likewise.
4068
4069 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4070
4071         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4072         * testsuite/libffi.call/cls_uchar.c: Likewise.
4073         * testsuite/libffi.call/cls_uint.c: Likewise.
4074         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4075         * testsuite/libffi.call/cls_ushort.c: Likewise.
4076         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4077
4078 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4079
4080         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4081         the initialization.
4082
4083 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4084
4085         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4086         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4087
4088 2003-10-22  David Daney  <ddaney@avtrex.com>
4089
4090         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4091         __attribute__((__mode__(__SI__))) and friends.
4092
4093 2003-10-22  Andreas Schwab  <schwab@suse.de>
4094
4095         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4096
4097 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4098
4099         * configure.in: AC_LINK_FILES(ffitarget.h).
4100         * configure: Regenerate.
4101         * Makefile.in: Likewise.
4102         * include/Makefile.in: Likewise.
4103         * testsuite/Makefile.in: Likewise.
4104         * fficonfig.h.in: Likewise.
4105
4106 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4107             Richard Henderson  <rth@redhat.com>
4108
4109         Avoid that ffi.h includes fficonfig.h.
4110
4111         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4112         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4113         (TARGET_SRC_MIPS_SGI): Removed.
4114         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4115         (MIPS_SGI): Removed.
4116         (CLEANFILES): Removed.
4117         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4118         targets.
4119         * acconfig.h: Removed.
4120         * configure.in: Compute sizeofs only for double and long double.
4121         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4122         into AC_DEFINE instead of using acconfig.h.  Create
4123         include/ffitarget.h instead of include/fficonfig.h.  Rename
4124         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4125         AC_DEFINE EH_FRAME_FLAGS.
4126         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4127         (hack_DATA): Add ffitarget.h.
4128         * include/ffi.h.in: Remove all system specific definitions.
4129         Declare raw API even if it is not installed, why bother?
4130         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4131         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4132         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4133         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4134         * include/ffi_common.h (bool): Do not define.
4135         (ffi_assert): Accept failed assertion.
4136         (ffi_type_test): Return void and accept file/line.
4137         (FFI_ASSERT): Pass stringized failed assertion.
4138         (FFI_ASSERT_AT): New macro.
4139         (FFI_ASSERT_VALID_TYPE): New macro.
4140         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4141         UINT64, SINT64): Define here with gcc's __attribute__ macro
4142         instead of in ffi.h
4143         (FLOAT32, ALIGN): Define here instead of in ffi.h
4144         * include/ffi-mips.h: Removed.  Its content moved to
4145         src/mips/ffitarget.h after separating assembly and C sections.
4146         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4147         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4148         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4149         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4150         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4151         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4152         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4153         (ffi_type_test): Rewritten.
4154         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4155         FFI_ASSERT_VALID_TYPE.
4156         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4157         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4158         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4159         src/s390/ffitarget.h, src/sh/ffitarget.h,
4160         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4161         src/x86/ffitarget.h: New files.
4162         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4163         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4164         src/powerpc/aix.S, src/powerpc/darwin.S,
4165         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4166         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4167         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4168         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4169         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4170         include fficonfig.h
4171
4172 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4173
4174         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4175         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4176
4177 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4178
4179         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4180         Used when FFI_DEBUG = 1.
4181
4182 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4183
4184         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4185         and align.
4186
4187 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4188
4189         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4190         FFI_MIPS_O32 for O32 ABI.
4191
4192 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4193
4194         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4195         SPARC64. Cleanup whitespaces.
4196
4197 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4198
4199         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4200         strongarm, xscale. Cleanup whitespaces.
4201         * testsuite/libffi.call/closure_fn1.c: Likewise.
4202         * testsuite/libffi.call/closure_fn2.c: Likewise.
4203         * testsuite/libffi.call/closure_fn3.c: Likewise.
4204         * testsuite/libffi.call/cls_12byte.c: Likewise.
4205         * testsuite/libffi.call/cls_16byte.c: Likewise.
4206         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4207         * testsuite/libffi.call/cls_20byte.c: Likewise.
4208         * testsuite/libffi.call/cls_24byte.c: Likewise.
4209         * testsuite/libffi.call/cls_2byte.c: Likewise.
4210         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4211         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4212         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4213         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4214         * testsuite/libffi.call/cls_4byte.c: Likewise.
4215         * testsuite/libffi.call/cls_5byte.c: Likewise.
4216         * testsuite/libffi.call/cls_6byte.c: Likewise.
4217         * testsuite/libffi.call/cls_7byte.c: Likewise.
4218         * testsuite/libffi.call/cls_8byte.c: Likewise.
4219         * testsuite/libffi.call/cls_double.c: Likewise.
4220         * testsuite/libffi.call/cls_float.c: Likewise.
4221         * testsuite/libffi.call/cls_uchar.c: Likewise.
4222         * testsuite/libffi.call/cls_uint.c: Likewise.
4223         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4224         * testsuite/libffi.call/cls_ushort.c: Likewise.
4225         * testsuite/libffi.call/nested_struct.c: Likewise.
4226         * testsuite/libffi.call/nested_struct1.c: Likewise.
4227         * testsuite/libffi.call/problem1.c: Likewise.
4228         * testsuite/libffi.special/unwindtest.cc: Likewise.
4229         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4230
4231 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4232
4233         * src/powerpc/aix.S: Cleanup whitespaces.
4234         * src/powerpc/aix_closure.S: Likewise.
4235
4236 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4237
4238         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4239         * src/powerpc/darwin_closure.S: Likewise.
4240         * src/powerpc/ffi_darwin.c: Likewise.
4241
4242 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4243             David Edelsohn  <edelsohn@gnu.org>
4244
4245         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4246         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4247         parameter stack.
4248         * src/powerpc/darwin_closure.S: Likewise.
4249         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4250         according to the Darwin/AIX ABI.
4251         (ffi_prep_cif_machdep): Likewise.
4252         (ffi_closure_helper_DARWIN): Likewise.
4253         Remove the outgoing parameter stack logic. Simplify the evaluation
4254         of the different CASE types.
4255         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4256         statement in the trampoline code.
4257
4258 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4259
4260         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4261         for the register size.
4262         (ffi_closure_helper_SYSV): Handle the structure return value
4263         address correctly.
4264         (ffi_closure_helper_SYSV): Return the appropriate type when
4265         the registers are used for the structure return value.
4266         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4267         the 64-bit return value.  Update copyright years.
4268
4269 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4270
4271         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4272         srcdir for ffi_mips.h.
4273
4274 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4275
4276         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4277         structure size.
4278         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4279         placement of float result.
4280         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4281         cast of "resp" for big-endian 64 bit machines.
4282
4283 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4284
4285         * src/types.c (double, longdouble): Merge identical SH and ARM
4286         typedefs, and add POWERPC64.
4287         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4288         struct split over gpr and rest.
4289         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4290         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4291
4292 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4293
4294         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4295         passing correctly.
4296
4297 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4298
4299         * configure: Regenerate.
4300
4301 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4302
4303         * Makefile.am: Remove build rules for ffitest.
4304         * Makefile.in: Rebuilt.
4305
4306 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4307
4308         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4309         about implicit declaration of abort().
4310
4311 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4312
4313         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4314         * Makefile.in: Rebuilt.
4315         * configure.in: Add dejagnu test framework.
4316         * configure: Rebuilt.
4317
4318         * testsuite/Makefile.am: New file.
4319         * testsuite/Makefile.in: Built
4320         * testsuite/lib/libffi-dg.exp: New file.
4321         * testsuite/config/default.exp: Likewise.
4322         * testsuite/libffi.call/call.exp: Likewise.
4323         * testsuite/libffi.call/ffitest.h: Likewise.
4324         * testsuite/libffi.call/closure_fn0.c: Likewise.
4325         * testsuite/libffi.call/closure_fn1.c: Likewise.
4326         * testsuite/libffi.call/closure_fn2.c: Likewise.
4327         * testsuite/libffi.call/closure_fn3.c: Likewise.
4328         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4329         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4330         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4331         * testsuite/libffi.call/cls_2byte.c: Likewise.
4332         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4333         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4334         * testsuite/libffi.call/cls_4byte.c: Likewise.
4335         * testsuite/libffi.call/cls_5byte.c: Likewise.
4336         * testsuite/libffi.call/cls_6byte.c: Likewise.
4337         * testsuite/libffi.call/cls_7byte.c: Likewise.
4338         * testsuite/libffi.call/cls_8byte.c: Likewise.
4339         * testsuite/libffi.call/cls_12byte.c: Likewise.
4340         * testsuite/libffi.call/cls_16byte.c: Likewise.
4341         * testsuite/libffi.call/cls_20byte.c: Likewise.
4342         * testsuite/libffi.call/cls_24byte.c: Likewise.
4343         * testsuite/libffi.call/cls_double.c: Likewise.
4344         * testsuite/libffi.call/cls_float.c: Likewise.
4345         * testsuite/libffi.call/cls_uchar.c: Likewise.
4346         * testsuite/libffi.call/cls_uint.c: Likewise.
4347         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4348         * testsuite/libffi.call/cls_ushort.c: Likewise.
4349         * testsuite/libffi.call/float.c: Likewise.
4350         * testsuite/libffi.call/float1.c: Likewise.
4351         * testsuite/libffi.call/float2.c: Likewise.
4352         * testsuite/libffi.call/many.c: Likewise.
4353         * testsuite/libffi.call/many_win32.c: Likewise.
4354         * testsuite/libffi.call/nested_struct.c: Likewise.
4355         * testsuite/libffi.call/nested_struct1.c: Likewise.
4356         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4357         * testsuite/libffi.call/problem1.c: Likewise.
4358         * testsuite/libffi.call/promotion.c: Likewise.
4359         * testsuite/libffi.call/return_ll.c: Likewise.
4360         * testsuite/libffi.call/return_sc.c: Likewise.
4361         * testsuite/libffi.call/return_uc.c: Likewise.
4362         * testsuite/libffi.call/strlen.c: Likewise.
4363         * testsuite/libffi.call/strlen_win32.c: Likewise.
4364         * testsuite/libffi.call/struct1.c: Likewise.
4365         * testsuite/libffi.call/struct2.c: Likewise.
4366         * testsuite/libffi.call/struct3.c: Likewise.
4367         * testsuite/libffi.call/struct4.c: Likewise.
4368         * testsuite/libffi.call/struct5.c: Likewise.
4369         * testsuite/libffi.call/struct6.c: Likewise.
4370         * testsuite/libffi.call/struct7.c: Likewise.
4371         * testsuite/libffi.call/struct8.c: Likewise.
4372         * testsuite/libffi.call/struct9.c: Likewise.
4373         * testsuite/libffi.special/special.exp: New file.
4374         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4375         * testsuite/libffi.special/unwindtest.cc: Likewise.
4376
4377
4378 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4379
4380         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4381         copyright years.
4382
4383 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4384
4385         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4386         structure passing.
4387         (ffi_closure_helper_LINUX64): Likewise.
4388         * src/powerpc/linux64.S: Remove code writing to parm save area.
4389         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4390         address in lr from ffi_closure_helper_LINUX64 call to calculate
4391         table address.  Optimize function tail.
4392
4393 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4394
4395         * src/sparc/ffi.c: Handle all floating point registers.
4396         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4397
4398 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4399
4400         * README: Note that libffi is not part of GCC.  Update the project
4401         URL and status.
4402
4403 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4404
4405         * src/powerpc/ppc_closure.S: Include ffi.h.
4406
4407 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4408
4409         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4410         Use C style comments.
4411
4412 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4413
4414         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4415         * Makefile.in: Regenerate.
4416         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4417         * configure: Regenerate.
4418         * include/ffi.h.in: Add SHmedia support.
4419         * src/sh64/ffi.c: New file.
4420         * src/sh64/sysv.S: New file.
4421
4422 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4423
4424         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4425         should be read-only.
4426         * configure: Rebuilt.
4427         * fficonfig.h.in: Rebuilt.
4428         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4429         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4430         * src/powerpc/linux64.S: Likewise.
4431         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4432         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4433         if -fpic/-fPIC/-mrelocatable.
4434         * src/powerpc/powerpc_closure.S: Likewise.
4435         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4436         #write in .eh_frame flags.
4437         * src/sparc/v9.S: Likewise.
4438         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4439         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4440         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4441
4442 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4443
4444         Fixes PR bootstrap/10656
4445         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4446         support for .register pseudo-op.
4447         * src/sparc/v8.S: Use it.
4448         * fficonfig.h.in: Rebuilt.
4449         * configure: Rebuilt.
4450
4451 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4452
4453         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4454         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4455         Make it the default on POWERPC64.
4456         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4457         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4458         * configure: Rebuilt.
4459         * src/powerpc/ffi.c (hidden): Define.
4460         (ffi_prep_args_SYSV): Renamed from
4461         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4462         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4463         ASM_NEEDS_REGISTERS64): New.
4464         (ffi_prep_args64): New function.
4465         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4466         (ffi_call): Likewise.
4467         (ffi_prep_closure): Likewise.
4468         (flush_icache): Surround by #ifndef POWERPC64.
4469         (ffi_dblfl): New union type.
4470         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4471         (ffi_closure_helper_LINUX64): New function.
4472         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4473         __powerpc64__.
4474         * src/powerpc/sysv.S: Likewise.
4475         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4476         * src/powerpc/linux64.S: New file.
4477         * src/powerpc/linux64_closure.S: New file.
4478         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4479         src/powerpc/linux64_closure.S.
4480         (TARGET_SRC_POWERPC): Likewise.
4481
4482         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4483         closure_test_fn3): Fix result printing on big-endian 64-bit
4484         machines.
4485         (main): Print tst2_arg instead of uninitialized tst2_result.
4486
4487         * src/ffitest.c (main): Hide what closure pointer really points to
4488         from the compiler.
4489
4490 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4491
4492         * configure.in (arm-*-netbsdelf*): Add configuration.
4493         (configure): Regenerated.
4494
4495 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4496
4497         * include/Makefile.in: Regenerate.
4498
4499 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4500
4501         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4502         bit mode.
4503         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4504         Receive closure pointer through parameter, read args using
4505         __builtin_dwarf_cfa.
4506         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4507
4508 2003-03-12  Andreas Schwab  <schwab@suse.de>
4509
4510         * configure.in: Avoid trailing /. in toolexeclibdir.
4511         * configure: Rebuilt.
4512
4513 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4514
4515         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4516
4517 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4518
4519         * libffi/src/powerpc/darwin_closure.S:
4520         Fix alignement bug, allocate 8 bytes for the result.
4521         * libffi/src/powerpc/aix_closure.S:
4522         Likewise.
4523         * libffi/src/powerpc/ffi_darwin.c:
4524         Update stackframe description for aix/darwin_closure.S.
4525
4526 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4527
4528         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4529         attribute.
4530
4531 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4532             Andreas Schwab  <schwab@suse.de>
4533
4534         * configure.in: Adjust command to source config-ml.in to account
4535         for changes to the libffi_basedir definition.
4536         (libffi_basedir): Remove ${srcdir} from value and include trailing
4537         slash if nonempty.
4538
4539         * configure: Regenerate.
4540
4541 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4542
4543         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4544
4545 2003-01-28  Andrew Haley  <aph@redhat.com>
4546
4547         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4548         * src/x86/ffi64.c (ffi_prep_closure): New.
4549         (ffi_closure_UNIX64_inner): New.
4550         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4551
4552 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4553
4554         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4555         Remove USE_LIBDIR conditional.
4556         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4557         * Makefile.in, configure: Rebuilt.
4558
4559 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4560
4561         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4562         * Makefile.in: Regenerate.
4563
4564 2003-01-22  Andrew Haley  <aph@redhat.com>
4565
4566         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4567         unwind info.
4568
4569 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4570
4571         * src/powerpc/darwin.S: Add unwind info.
4572         * src/powerpc/darwin_closure.S: Likewise.
4573
4574 2003-01-14  Andrew Haley  <aph@redhat.com>
4575
4576         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4577         (ffi_prep_cif_machdep): Likewise.
4578         * src/x86/unix64.S: Add unwind info.
4579
4580 2003-01-14  Andreas Jaeger  <aj@suse.de>
4581
4582         * src/ffitest.c (main): Only use ffi_closures if those are
4583         supported.
4584
4585 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4586
4587         * libffi/src/ffitest.c
4588          add closure testcases
4589
4590 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4591
4592         * libffi/src/powerpc/ffi.c
4593          fix alignment bug for float (4 byte aligned iso 8 byte)
4594
4595 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4596
4597         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4598         * src/powerpc/darwin.S: Remove RCS version string.
4599
4600 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4601
4602         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4603         * src/ffitest.c (main): Use static storage for closure.
4604         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4605         * src/sparc/v8.S (ffi_closure_v8): New.
4606         * src/sparc/v9.S (ffi_closure_v9): New.
4607
4608 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4609
4610         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4611           enumeration for X86_WIN32.
4612         * src/x86/win32.S: Added ffi_call_STDCALL function
4613           definition.
4614         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4615           switch cases for recognising FFI_STDCALL and
4616           calling ffi_call_STDCALL if target is X86_WIN32.
4617         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4618           stdcall versions of the "my_strlen" and "many"
4619           test functions (for X86_WIN32).
4620           Added test cases to test stdcall invocation using
4621           these functions.
4622
4623 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4624
4625         * src/sh/sysv.S: Add DWARF2 unwind info.
4626
4627 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4628
4629         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4630
4631 2002-11-26  Jim Wilson  <wilson@redhat.com>
4632
4633         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4634
4635 2002-11-23  H.J. Lu <hjl@gnu.org>
4636
4637         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4638         Include ../config/accross.m4.
4639         * aclocal.m4; Rebuild.
4640         * configure: Likewise.
4641
4642 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4643
4644         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4645
4646 2002-11-11  DJ Delorie  <dj@redhat.com>
4647
4648         * configure.in: Look for common files in the right place.
4649
4650 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4651
4652         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4653         raw data as _Jv_word values, not ffi_raw.
4654         (ffi_java_ptrarray_to_raw): Likewise.
4655         (ffi_java_rvalue_to_raw): New function.
4656         (ffi_java_raw_call): Call it.
4657         (ffi_java_raw_to_rvalue): New function.
4658         (ffi_java_translate_args): Call it.
4659         * src/ffitest.c (closure_test_fn): Interpret return value
4660         as ffi_arg, not int.
4661         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4662         FFI_TYPE_POINTER case.
4663         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4664         values extended to word size.
4665
4666 2002-10-02  Andreas Jaeger  <aj@suse.de>
4667
4668         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4669
4670 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4671
4672         * include/ffi.h.in: Fix i386 win32 compilation.
4673
4674 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4675
4676         * configure.in: Add s390x-*-linux-* target.
4677         * configure: Regenerate.
4678         * include/ffi.h.in: Define S390X for s390x targets.
4679         (FFI_CLOSURES): Define for s390/s390x.
4680         (FFI_TRAMPOLINE_SIZE): Likewise.
4681         (FFI_NATIVE_RAW_API): Likewise.
4682         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4683         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4684         * src/s390/ffi.c: Major rework of existing code.  Add support for
4685         s390x targets.  Add closure support.
4686         * src/s390/sysv.S: Likewise.
4687
4688 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4689
4690         * src/arm/sysv.S: Fix typo.
4691
4692 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4693
4694         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4695         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4696         (ffi_call_SYSV): Handle soft-float.
4697
4698 2002-09-27  Bo Thorsen  <bo@suse.de>
4699
4700         * include/ffi.h.in: Fix multilib x86-64 support.
4701
4702 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4703
4704         * Makefile.am (all-multi): Fix multilib parallel build.
4705
4706 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4707
4708         * configure.in (sh[34]*-*-linux*): Add brackets.
4709         * configure: Regenerate.
4710
4711 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4712
4713         * Makefile.am: Add SH support.
4714         * Makefile.in: Regenerate.
4715         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4716         * configure: Regenerate.
4717         * include/ffi.h.in: Add SH support.
4718         * src/sh/ffi.c: New file.
4719         * src/sh/sysv.S: New file.
4720         * src/types.c: Add SH support.
4721
4722 2002-07-16  Bo Thorsen  <bo@suse.de>
4723
4724         * src/x86/ffi64.c: New file that adds x86-64 support.
4725         * src/x86/unix64.S: New file that handles argument setup for
4726         x86-64.
4727         * src/x86/sysv.S: Don't use this on x86-64.
4728         * src/x86/ffi.c: Don't use this on x86-64.
4729         Remove unused vars.
4730         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4731         for x86-64.
4732         * src/ffitest.c (struct6): New test that tests a special case in
4733         the x86-64 ABI.
4734         (struct7): Likewise.
4735         (struct8): Likewise.
4736         (struct9): Likewise.
4737         (closure_test_fn): Silence warning about this when it's not used.
4738         (main): Add the new tests.
4739         (main): Fix a couple of wrong casts and silence some compiler warnings.
4740         * include/ffi.h.in: Add x86-64 ABI definition.
4741         * fficonfig.h.in: Regenerate.
4742         * Makefile.am: Add x86-64 support.
4743         * configure.in: Likewise.
4744         * Makefile.in: Regenerate.
4745         * configure: Likewise.
4746
4747 2002-06-24  Bo Thorsen  <bo@suse.de>
4748
4749         * src/types.c: Merge settings for similar architectures.
4750         Add x86-64 sizes and alignments.
4751
4752 2002-06-23  Bo Thorsen  <bo@suse.de>
4753
4754         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4755         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4756         * src/mips/ffi.c (ffi_prep_args): Likewise.
4757         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4758
4759 2002-07-18  H.J. Lu  (hjl@gnu.org)
4760
4761         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4762         (libffi_la_SOURCES): Support MIPS_LINUX.
4763         (libffi_convenience_la_SOURCES): Likewise.
4764         * Makefile.in: Regenerated.
4765
4766         * configure.in (mips64*-*): Skip.
4767         (mips*-*-linux*): New.
4768         * configure: Regenerated.
4769
4770         * src/mips/ffi.c: Include <sgidefs.h>.
4771
4772 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4773
4774         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4775
4776 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4777
4778         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4779
4780 2002-05-27  Bo Thorsen  <bo@suse.de>
4781
4782         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4783         fix formatting.
4784
4785 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4786
4787         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4788         beginning of function (for older apple cc).
4789
4790 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4791
4792         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4793         script entry, and set LD to it when configuring multilibs.
4794         * configure: Rebuilt.
4795
4796 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4797
4798         * configure.in (sparc64-*-netbsd*): Add target.
4799         (sparc-*-netbsdelf*): Likewise.
4800         * configure: Regenerate.
4801
4802 2002-04-28  David S. Miller  <davem@redhat.com>
4803
4804         * configure.in, configure: Fix SPARC test in previous change.
4805
4806 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4807
4808         * Makefile.am: Add Linux for S/390 support.
4809         * Makefile.in: Regenerate.
4810         * configure.in: Add Linux for S/390 support.
4811         * configure: Regenerate.
4812         * include/ffi.h.in: Add Linux for S/390 support.
4813         * src/s390/ffi.c: New file from libffi CVS tree.
4814         * src/s390/sysv.S: New file from libffi CVS tree.
4815
4816 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4817
4818         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4819         %r_disp32().
4820         * src/sparc/v8.S: Use it.
4821         * src/sparc/v9.S: Likewise.
4822         * fficonfig.h.in: Rebuilt.
4823         * configure: Rebuilt.
4824
4825 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4826
4827         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4828         correctly.
4829         * src/ia64/unix.S: Add unwind information. Fix comments.
4830         Save sp in a way that's compatible with unwind info.
4831         (ffi_call_unix): Correctly restore sp in all cases.
4832         * src/ia64/ffi.c: Add, fix comments.
4833
4834 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4835
4836         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4837
4838 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4839
4840         * configure.in (alpha*-*-netbsd*): Add target.
4841         * configure: Regenerate.
4842
4843 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4844
4845         * src/sparc/v8.S: Add unwind info.
4846         * src/sparc/v9.S: Likewise.
4847
4848 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4849
4850         * configure.in: Enable i*86-*-netbsdelf*.
4851         * configure: Rebuilt.
4852
4853 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4854
4855         PR other/2620
4856         * src/mips/n32.s: Delete
4857         * src/mips/o32.s: Delete
4858
4859 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4860
4861         * configure.in: Enable alpha*-*-freebsd*.
4862         * configure: Rebuilt.
4863
4864 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4865
4866         * Makefile.am: libfficonvenience -> libffi_convenience.
4867         * Makefile.in: Rebuilt.
4868
4869         * Makefile.am: Define ffitest_OBJECTS.
4870         * Makefile.in: Rebuilt.
4871
4872 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4873             David Edelsohn  <edelsohn@gnu.org>
4874
4875         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4876         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4877         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4878         * Makefile.in: Regenerate.
4879         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4880         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4881         (flush_icache, flush_range): New functions.
4882         (ffi_closure_helper_DARWIN): New function.
4883         * src/powerpc/aix_closure.S: New file.
4884         * src/powerpc/darwin_closure.S: New file.
4885
4886 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4887
4888         * include/ffi.h.in: Add typedef for ffi_arg.
4889         * src/ffitest.c (main): Declare rint with ffi_arg.
4890
4891 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4892
4893         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4894         number of GPRs for floating-point arguments.
4895
4896 2002-01-31  Anthony Green  <green@redhat.com>
4897
4898         * configure: Rebuilt.
4899         * configure.in: Replace CHECK_SIZEOF and endian tests with
4900         cross-compiler friendly macros.
4901         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4902         macros.
4903
4904 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4905
4906         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4907         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4908
4909 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4910
4911         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4912         (TARGET_SRC_POWERPC_AIX): New.
4913         (POWERPC_AIX): New stanza.
4914         * Makefile.in: Regenerate.
4915         * configure.in: Add AIX case.
4916         * configure: Regenerate.
4917         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4918         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4919         size.  Fix "long double" support.
4920         (ffi_call): Add FFI_AIX case.
4921         * src/powerpc/aix.S: New.
4922
4923 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4924
4925         Implement Darwin PowerPC ABI.
4926         * configure.in: Handle powerpc-*-darwin*.
4927         * Makefile.am: Set source files for POWERPC_DARWIN.
4928         * configure: Rebuilt.
4929         * Makefile.in: Rebuilt.
4930         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4931         POWERPC_DARWIN.
4932         * src/powerpc/darwin.S: New file.
4933         * src/powerpc/ffi_darwin.c: New file.
4934
4935 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4936
4937         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4938
4939 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4940
4941         * src/x86/sysv.S: Avoid gas-only .balign directive.
4942         Use C style comments.
4943
4944 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4945
4946         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4947         Fixes PR bootstrap/3563.
4948
4949 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4950
4951         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4952
4953 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4954
4955         * configure.in: Recognize sparc*-sun-* host.
4956         * configure: Regenerate.
4957
4958 2001-06-06  Andrew Haley  <aph@redhat.com>
4959
4960         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4961
4962 2001-06-03  Andrew Haley  <aph@redhat.com>
4963
4964         * src/alpha/osf.S: Add unwind info.
4965         * src/powerpc/sysv.S: Add unwind info.
4966         * src/powerpc/ppc_closure.S: Likewise.
4967
4968 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4969
4970         * configure.in: Fix AC_ARG_ENABLE usage.
4971         * configure: Rebuilt.
4972
4973 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4974
4975         * configure.in: Remove warning about beta code.
4976         * configure: Rebuilt.
4977
4978 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4979
4980         * src/ia64/unix.S: Restore stack pointer when returning from
4981         ffi_closure_UNIX.
4982         * src/ia64/ffi.c: Fix typo in comment.
4983
4984 2001-04-18  Jim Wilson  <wilson@redhat.com>
4985
4986         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4987         to eliminate RAW DV.
4988
4989 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4990
4991         * Makefile.am: Make a libtool convenience library.
4992         * Makefile.in: Rebuilt.
4993
4994 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4995
4996         * configure.in: Use different syntax for subdirectory creation.
4997         * configure: Rebuilt.
4998
4999 2001-03-27  Jon Beniston  <jon@beniston.com>
5000
5001         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5002         * configure: Rebuilt.
5003         * Makefile.am: Added X86_WIN32 target support.
5004         * Makefile.in: Rebuilt.
5005
5006         * include/ffi.h.in: Added X86_WIN32 target support.
5007
5008         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5009         * src/types.c: Added X86_WIN32 target support.
5010
5011         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5012         stuff removed and made to work with CygWin's gas.
5013
5014 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5015
5016         * configure.in: Make target subdirectory in build dir.
5017         * Makefile.am: Override suffix based rules to specify correct output
5018         subdirectory.
5019         * Makefile.in: Rebuilt.
5020         * configure: Rebuilt.
5021
5022 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5023
5024         * src/powerpc/ppc_closure.S: New file.
5025         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5026         involving long long and register pairs.
5027         (ffi_prep_closure): New function.
5028         (flush_icache): Likewise.
5029         (ffi_closure_helper_SYSV): Likewise.
5030         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5031         (FFI_TRAMPOLINE_SIZE): Likewise.
5032         (FFI_NATIVE_RAW_API): Likewise.
5033         * Makefile.in: Rebuilt.
5034         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5035         (TARGET_SRC_POWERPC): Likewise.
5036
5037 2001-03-19  Tom Tromey  <tromey@redhat.com>
5038
5039         * Makefile.in: Rebuilt.
5040         * Makefile.am (ffitest_LDFLAGS): New macro.
5041
5042 2001-03-02  Nick Clifton  <nickc@redhat.com>
5043
5044         * include/ffi.h.in: Remove RCS ident string.
5045         * include/ffi_mips.h: Remove RCS ident string.
5046         * src/debug.c: Remove RCS ident string.
5047         * src/ffitest.c: Remove RCS ident string.
5048         * src/prep_cif.c: Remove RCS ident string.
5049         * src/types.c: Remove RCS ident string.
5050         * src/alpha/ffi.c: Remove RCS ident string.
5051         * src/alpha/osf.S: Remove RCS ident string.
5052         * src/arm/ffi.c: Remove RCS ident string.
5053         * src/arm/sysv.S: Remove RCS ident string.
5054         * src/mips/ffi.c: Remove RCS ident string.
5055         * src/mips/n32.S: Remove RCS ident string.
5056         * src/mips/o32.S: Remove RCS ident string.
5057         * src/sparc/ffi.c: Remove RCS ident string.
5058         * src/sparc/v8.S: Remove RCS ident string.
5059         * src/sparc/v9.S: Remove RCS ident string.
5060         * src/x86/ffi.c: Remove RCS ident string.
5061         * src/x86/sysv.S: Remove RCS ident string.
5062
5063 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5064
5065         * include/ffi.h.in: Change sourceware.cygnus.com references to
5066         gcc.gnu.org.
5067
5068 2000-12-09  Richard Henderson  <rth@redhat.com>
5069
5070         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5071         (ffi_closure_osf_inner): Index rather than increment avalue
5072         and arg_types.  Give ffi_closure_osf the raw return value type.
5073         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5074         promotion.
5075
5076 2000-12-07  Richard Henderson  <rth@redhat.com>
5077
5078         * src/raw_api.c (ffi_translate_args): Fix typo.
5079         (ffi_prep_closure): Likewise.
5080
5081         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5082         FFI_TRAMPOLINE_SIZE.
5083         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5084         cif->bytes for new ffi_call_osf implementation.
5085         (ffi_prep_args): Absorb into ...
5086         (ffi_call): ... here.  Do all stack allocation here and
5087         avoid a callback function.
5088         (ffi_prep_closure, ffi_closure_osf_inner): New.
5089         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5090         (ffi_closure_osf): New.
5091
5092 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5093
5094         * config.guess, config.sub, install-sh: Removed.
5095         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5096         * Makefile.in: Rebuilt.
5097
5098         * acinclude.m4: Include libtool macros from the top level.
5099         * aclocal.m4, configure: Rebuilt.
5100
5101 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5102
5103         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5104         * configure: Rebuilt.
5105
5106 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5107
5108         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5109         memory correctly.  Use conditional instructions, not branches where
5110         possible.
5111
5112 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5113
5114         * configure: Rebuilt.
5115         * configure.in: Match `arm*-*-linux-*'.
5116         From Chris Dornan <cdornan@arm.com>.
5117
5118 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5119
5120         * Makefile.am (SUBDIRS): Define.
5121         (AM_MAKEFLAGS): Likewise.
5122         (Multilib support.): Add section.
5123         * Makefile.in: Rebuilt.
5124         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5125         New variables. Set for gcc using -print-multi-lib. Export them
5126         to libtool.
5127         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5128         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5129         for -shared links.
5130         (extra_compiler_flags_value, extra_compiler_flags): Check these
5131         for extra compiler options which need to be passed down in
5132         compiler_flags.
5133
5134 2000-04-16  Anthony Green  <green@redhat.com>
5135
5136         * configure: Rebuilt.
5137         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5138
5139 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5140
5141         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5142         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5143         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5144         Replace all void * sizeofs with sizeof(int).
5145         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5146         different than DOUBLE.
5147         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5148         (ffi_prep_args_v9): New function.
5149         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5150         (ffi_V9_return_struct): New function.
5151         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5152         32bit code (not yet cross-arch calls).
5153         * src/sparc/v8.S: Add struct return delay nop.
5154         Handle long long.
5155         * src/sparc/v9.S: New file.
5156         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5157         is used on sparc64 only for structures larger than 32 bytes.
5158         Pass by reference for structures is done for structure arguments
5159         larger than 16 bytes.
5160         * src/ffitest.c (main): Use 64bit rint on sparc64.
5161         Run long long tests on sparc.
5162         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5163         sparc64.
5164         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5165         on sparc64.
5166         * configure.in (sparc-*-linux*): New supported target.
5167         (sparc64-*-linux*): Likewise.
5168         * configure: Rebuilt.
5169         * Makefile.am: Add v9.S to SPARC files.
5170         * Makefile.in: Likewise.
5171         (LINK): Surround $(CCLD) into double quotes, so that multilib
5172         compiles work correctly.
5173
5174 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5175
5176         * configure: Rebuilt.
5177         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5178         proposed by Bryce McKinlay.
5179
5180 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5181
5182         * Makefile.in: Hand edit for java_raw_api.lo.
5183
5184 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5185
5186         * config.guess, config.sub: Update from the gcc tree.
5187         Fix for PR libgcj/168.
5188
5189 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5190
5191         * Makefile.in: Fixed ia64 by hand.
5192
5193         * configure: Rebuilt.
5194         * configure.in (--enable-multilib): New option.
5195         (libffi_basedir): New subst.
5196         (AC_OUTPUT): Added multilib code.
5197
5198 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5199
5200         * Makefile.in: Rebuilt.
5201         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5202         directory name.
5203
5204 2000-02-25  Hans Boehm <boehm@acm.org>
5205
5206         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5207         files.
5208         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5209         list.
5210         (ffi_prep_raw_closure): Use ffi_translate_args, not
5211         ffi_closure_translate.
5212         * src/java_raw_api.c: New file.
5213         * src/ffitest.c (closure_test_fn): New function.
5214         (main): Define `rint' as long long on IA64.  Added new test when
5215         FFI_CLOSURES is defined.
5216         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5217         (ffi_abi): Recognize IA64.
5218         (ffi_raw): Added `flt' field.
5219         Added "Java raw API" code.
5220         * configure.in: Recognize ia64.
5221         * Makefile.am (TARGET_SRC_IA64): New macro.
5222         (libffi_la_common_SOURCES): Added java_raw_api.c.
5223         (libffi_la_SOURCES): Define in IA64 case.
5224
5225 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5226
5227         * Makefile.in: Rebuilt with newer automake.
5228
5229 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5230
5231         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5232
5233 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5234
5235         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5236         undefs.
5237         * fficonfig.h.in: Rebuilt.
5238         * configure: Rebuilt.
5239         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5240         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5241         * acconfig.h: Don't #undef PACKAGE or VERSION.
5242
5243 1999-08-09  Anthony Green  <green@cygnus.com>
5244
5245         * include/ffi.h.in: Try to work around messy header problem
5246         with PACKAGE and VERSION.
5247
5248         * configure: Rebuilt.
5249         * configure.in: Change version to 2.00-beta.
5250
5251         * fficonfig.h.in: Rebuilt.
5252         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5253
5254         * src/x86/ffi.c (ffi_raw_call): Rename.
5255
5256 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5257
5258         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5259         (ffi_prep_incoming_args_SYSV): Ditto.
5260         (ffi_prep_closure): Ditto.
5261         (ffi_closure_raw_SYSV): Ditto.
5262         (ffi_prep_raw_closure): More ditto.
5263         (ffi_call_raw): Final ditto.
5264
5265         * include/ffi.h.in: Add definitions for closure and raw API.
5266
5267         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5268         FFI_TYPE_UINT64.
5269
5270         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5271
5272         * src/raw_api.c: New file.
5273
5274         * include/ffi.h.in (ffi_raw): New type.
5275         (UINT_ARG, SINT_ARG): New defines.
5276         (ffi_closure, ffi_raw_closure): New types.
5277         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5278
5279         * configure.in: Add check for endianness and sizeof void*.
5280
5281         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5282         instead of directly.
5283
5284         * configure: Rebuilt.
5285
5286 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5287
5288         * configure.in: Add x86 and powerpc BeOS configurations.
5289         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5290
5291 1999-05-09  Anthony Green  <green@cygnus.com>
5292
5293         * configure.in: Add warning about this being beta code.
5294         Remove src/Makefile.am from the picture.
5295         * configure: Rebuilt.
5296
5297         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5298         to support libffi as a target library.
5299         * Makefile.in: Rebuilt.
5300
5301         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5302         Upgraded to new autoconf, automake, libtool.
5303
5304         * README: Tweaks.
5305
5306         * LICENSE: Update copyright date.
5307
5308         * src/Makefile.am, src/Makefile.in: Removed.
5309
5310 1998-11-29  Anthony Green  <green@cygnus.com>
5311
5312         * include/ChangeLog: Removed.
5313         * src/ChangeLog: Removed.
5314         * src/mips/ChangeLog: Removed.
5315         * src/sparc/ChangeLog: Remboved.
5316         * src/x86/ChangeLog: Removed.
5317
5318         * ChangeLog.v1: Created.