libffi/ChangeLog

   1 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
   2
   3         * src/alpha/ffi.c: Do not include stdlib.h.
   4         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
   5
   6 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
   7
   8         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
   9         match to dg-runtest's.
  10
  11 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
  12
  13         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
  14
  15 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
  16
  17         Fix current cygwin-64 build problems.
  18         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
  19         * src/x86/ffi.c: Add if defined(__CYGWIN__).
  20         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
  21         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
  22         Added SEH information.  Fixed formatting.
  23
  24 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
  25
  26         PR other/43620
  27         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
  28         * Makefile.in: Regenerated.
  29         * include/Makefile.in: Regenerated.
  30         * man/Makefile.in: Regenerated.
  31         * testsuite/Makefile.in: Regenerated.
  32
  33 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
  34
  35         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
  36         main CFA reg; update cfi_rel_offset.
  37
  38 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
  39
  40         PR libffi/60073
  41         * src/sparc/v8.S: Assemble only if !SPARC64.
  42         * src/sparc/v9.S: Remove obsolete comment.
  43         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
  44         (V8_ABI_P): New macro.
  45         (V9_ABI_P): Likewise.
  46         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
  47         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
  48         (ffi_prep_args_v9): Compile only if SPARC64.
  49         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
  50         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
  51         (ffi_prep_cif_machdep_var): Likewise.
  52         (ffi_v9_layout_struct): Compile only if SPARC64.
  53         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
  54         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
  55         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
  56         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
  57         to nfixedargs field.
  58
  59 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
  60
  61         PR libffi/60073
  62         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
  63         (FFI_EXTRA_CIF_FIELDS): Likewise.
  64         (FFI_NATIVE_RAW_API): Move around.
  65         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
  66         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
  67         (ffi_prep_cif_machdep_var): New function.
  68         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
  69         FP registers.
  70         * doc/libffi.texi (Introduction): Fix inaccuracy.
  71
  72 2013-12-10  Alan Modra  <amodra@gmail.com>
  73
  74         * src/powerpc/ffitarget.h: Import from upstream.
  75         * src/powerpc/ffi_powerpc.h: Likewise.
  76         * src/powerpc/ffi.c: Likewise.
  77         * src/powerpc/ffi_sysv.c: Likewise.
  78         * src/powerpc/ffi_linux64.c: Likewise.
  79         * src/powerpc/sysv.S: Likewise.
  80         * src/powerpc/ppc_closure.S: Likewise.
  81         * src/powerpc/linux64.S: Likewise.
  82         * src/powerpc/linux64_closure.S: Likewise.
  83         * src/types.c: Likewise.
  84         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
  85         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
  86         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
  87         * include/ffi.h.in (ffi_prep_types): Declare.
  88         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
  89         * configure: Regenerate.
  90         * fficonfig.h.in: Regenerate.
  91         * Makefile.in: Regenerate.
  92         * man/Makefile.in: Regenerate.
  93         * include/Makefile.in: Regenerate.
  94         * testsuite/Makefile.in: Regenerate.
  95
  96 2013-11-18  Alan Modra  <amodra@gmail.com>
  97
  98         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
  99
 100         * src/powerpc/ffitarget.h: Import from upstream.
 101         * src/powerpc/ffi.c: Likewise.
 102         * src/powerpc/linux64.S: Likewise.
 103         * src/powerpc/linux64_closure.S: Likewise.
 104         * doc/libffi.texi: Likewise.
 105         * testsuite/libffi.call/cls_double_va.c: Likewise.
 106         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 107
 108 2013-09-20  Alan Modra  <amodra@gmail.com>
 109
 110         * configure: Regenerate.
 111
 112 2013-06-25  Alan Modra  <amodra@gmail.com>
 113
 114         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 115         before statements.
 116         (ffi_prep_args64): Support little-endian.
 117         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 118         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 119         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 120
 121 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 122             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 123
 124         PR libffi/56033
 125         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 126         ffi_arg *.
 127         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 128         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 129         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 130
 131 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 132
 133         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 134         symbol pc-relative.
 135
 136 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 137
 138         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 139         Move default definition outside enclosing #if scope.
 140
 141 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 142
 143         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 144         DOUBLE equal LONGDOUBLE.
 145
 146 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 147
 148         * testsuite/libffi.call/cls_uchar_va.c,
 149         testsuite/libffi.call/cls_ushort_va.c,
 150         testsuite/libffi.call/va_1.c: Testsuite fixes.
 151
 152 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 153
 154         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 155         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 156         (MAINTAINERCLEANFILES): Define.
 157         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 158         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 159         * configure.ac: Check for modern makeinfo.  Add support for
 160         --enable-generated-files-in-srcdir.
 161         * libffi/mdate-sh: New file.
 162         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 163         lib dir.
 164         (libffi-init): Properly set library paths for multilibs and add
 165         path to libstdc++.
 166         * configure: Regenerate.
 167         * aclocal.m4: Regenerate.
 168         * Makefile.in: Regenerate.
 169         * doc/stamp-vti: Regenerate.
 170         * doc/version.texi: Regenerate.
 171         * fficonfig.h.in: Regenerate.
 172         * include/Makefile.in: Regenerate.
 173         * man/Makefile.in: Regenerate.
 174         * testsuite/Makefile.in: Regenerate.
 175
 176 2012-10-31  Alan Modra  <amodra@gmail.com>
 177
 178         * src/powerpc/linux64_closure.S: Add new ABI support.
 179         * src/powerpc/linux64.S: Likewise.
 180
 181 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 182             Pavel Labushev  <pavel.labushev@runbox.ru>
 183
 184         * configure.ac: New options pax_emutramp
 185         * configure, fficonfig.h.in: Regenerated
 186         * src/closures.c: New function emutramp_enabled_check() and
 187         checks.
 188
 189 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 190
 191         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 192         lion) and future version.
 193         * configure: Rebuild.
 194
 195 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 196             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 197
 198         * README: Add details of aarch64 port.
 199         * src/aarch64/ffi.c: New.
 200         * src/aarch64/ffitarget.h: Likewise.
 201         * src/aarch64/sysv.S: Likewise.
 202         * Makefile.am: Support aarch64.
 203         * configure.ac: Support aarch64.
 204         * Makefile.in, configure: Rebuilt.
 205
 206 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 207             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 208
 209         * testsuite/lib/libffi.exp: Add support for aarch64.
 210         * testsuite/libffi.call/cls_struct_va1.c: New.
 211         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 212         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 213         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 214         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 215         * testsuite/libffi.call/nested_struct11.c: Likewise.
 216         * testsuite/libffi.call/uninitialized.c: Likewise.
 217         * testsuite/libffi.call/va_1.c: Likewise.
 218         * testsuite/libffi.call/va_struct1.c: Likewise.
 219         * testsuite/libffi.call/va_struct2.c: Likewise.
 220         * testsuite/libffi.call/va_struct3.c: Likewise.
 221
 222 2012-10-12  Walter Lee  <walt@tilera.com>
 223
 224         * Makefile.am: Add TILE-Gx/TILEPro support.
 225         * configure.ac: Likewise.
 226         * Makefile.in: Regenerate.
 227         * configure: Likewise.
 228         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 229         * src/tile: New directory.
 230         * src/tile/ffi.c: New file.
 231         * src/tile/ffitarget.h: Ditto.
 232         * src/tile/tile.S: Ditto.
 233
 234 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 235
 236         * generate-osx-source-and-headers.py: Normalize whitespace.
 237
 238 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 239
 240         * configure: Regenerated.
 241
 242 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 243
 244         PR libffi/53014
 245         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 246         soft-float.
 247
 248 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 249
 250         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 251         just return FFI_BAD_ABI when things are wrong.
 252
 253 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 254
 255         PR libffi/53982
 256         PR libffi/53973
 257         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 258         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 259
 260 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 261
 262         * configure: Regenerated.
 263
 264 2012-05-05  Nicolas Lelong
 265
 266         * libffi.xcodeproj/project.pbxproj: Fixes.
 267         * README: Update for iOS builds.
 268
 269 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 270
 271         * configure.ac: Add Blackfin/sysv support
 272         * Makefile.am: Add Blackfin/sysv support
 273         * src/bfin/ffi.c:  Add Blackfin/sysv support
 274         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 275
 276 2012-04-11  Anthony Green  <green@moxielogic.com>
 277
 278         * Makefile.am (EXTRA_DIST): Add new script.
 279         * Makefile.in: Rebuilt.
 280
 281 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 282
 283         * generate-ios-source-and-headers.py,
 284         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 285         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 286         generation into an Xcode "run script" phase.  Include both as
 287         Xcode build scripts. Don't always regenerate config files.
 288
 289 2012-04-10  Anthony Green  <green@moxielogic.com>
 290
 291         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 292
 293 2012-04-06  Anthony Green  <green@moxielogic.com>
 294
 295         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 296         * Makefile.in: Rebuilt.
 297
 298 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 299
 300         * generate-ios-source-and-headers.py: New file.
 301         * libffi.xcodeproj/project.pbxproj: New file.
 302         * README: Update instructions on building iOS binary.
 303         * build-ios.sh: Delete.
 304
 305 2012-04-06  Anthony Green  <green@moxielogic.com>
 306
 307         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 308         compilers, then use it.
 309
 310 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 311
 312         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 313
 314 2012-04-06  Anthony Green  <green@moxielogic.com>
 315
 316         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 317         * testsuite/Makefile.in: Rebuilt.
 318
 319 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 320
 321         * include/ffi.h.in: Add missing trampoline table fields.
 322         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 323         in CNAME.
 324         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 325
 326 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 327
 328         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 329         generation, fix the ENDP label and remove the surplus third arg
 330         from the 'lea' insn.
 331
 332 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 333
 334         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 335         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 336         it.  Also instruct the assembler to add a frame to the function.
 337
 338 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 339
 340         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 341         * Makefile.in: Rebuilt.
 342         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 343         to all data exports, when compiling libffi clients using MSVC.
 344
 345 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 346
 347         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 348         make it the default for MSVC.
 349         (FFI_TYPE_MS_STRUCT): New structure return convention.
 350         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 351         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 352         instead of an ordinary FFI_TYPE_STRUCT.
 353         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 354         (ffi_call): Likewise.
 355         (ffi_prep_incoming_args_SYSV): Likewise.
 356         (ffi_raw_call): Likewise.
 357         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 358         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 359         return a pointer to the result structure in eax and don't pop
 360         that pointer from the stack, the caller takes care of it.
 361         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 362         (ffi_closure_raw_SYSV): Likewise.
 363
 364 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 365
 366         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 367         assembly version with Intel syntax.
 368         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 369
 370 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 371
 372         * testsuite/libffi.call/ffitest.h: Provide abstration of
 373         __attribute__((fastcall)) in the form of a __FASTCALL__
 374         define.  Define it to __fastcall for MSVC.
 375         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 376         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 377         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 378         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 379         * testsuite/libffi.call/struct1_win32.c: Likewise.
 380         * testsuite/libffi.call/struct2_win32.c: Likewise.
 381
 382 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 383
 384         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 385         frame on function entry, MASM adds one automatically.
 386
 387 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 388
 389         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 390         bits in the MSVC headers.
 391
 392 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 393
 394         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 395         with no declarations after statements.
 396         * testsuite/libffi.call/cls_16byte.c: Likewise.
 397         * testsuite/libffi.call/cls_18byte.c: Likewise.
 398         * testsuite/libffi.call/cls_19byte.c: Likewise.
 399         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 400         * testsuite/libffi.call/cls_20byte.c: Likewise.
 401         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 402         * testsuite/libffi.call/cls_24byte.c: Likewise.
 403         * testsuite/libffi.call/cls_2byte.c: Likewise.
 404         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 405         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 406         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 407         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 408         * testsuite/libffi.call/cls_4byte.c: Likewise.
 409         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 410         * testsuite/libffi.call/cls_5byte.c: Likewise.
 411         * testsuite/libffi.call/cls_64byte.c: Likewise.
 412         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 413         * testsuite/libffi.call/cls_6byte.c: Likewise.
 414         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 415         * testsuite/libffi.call/cls_7byte.c: Likewise.
 416         * testsuite/libffi.call/cls_8byte.c: Likewise.
 417         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 418         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 419         * testsuite/libffi.call/cls_align_double.c: Likewise.
 420         * testsuite/libffi.call/cls_align_float.c: Likewise.
 421         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 422         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 423         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 424         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 425         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 426         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 427         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 428         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 429         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 430         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 431         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 432         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 433         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 434         * testsuite/libffi.call/huge_struct.c: Likewise.
 435         * testsuite/libffi.call/nested_struct.c: Likewise.
 436         * testsuite/libffi.call/nested_struct1.c: Likewise.
 437         * testsuite/libffi.call/nested_struct10.c: Likewise.
 438         * testsuite/libffi.call/nested_struct2.c: Likewise.
 439         * testsuite/libffi.call/nested_struct3.c: Likewise.
 440         * testsuite/libffi.call/nested_struct4.c: Likewise.
 441         * testsuite/libffi.call/nested_struct5.c: Likewise.
 442         * testsuite/libffi.call/nested_struct6.c: Likewise.
 443         * testsuite/libffi.call/nested_struct7.c: Likewise.
 444         * testsuite/libffi.call/nested_struct8.c: Likewise.
 445         * testsuite/libffi.call/nested_struct9.c: Likewise.
 446         * testsuite/libffi.call/stret_large.c: Likewise.
 447         * testsuite/libffi.call/stret_large2.c: Likewise.
 448         * testsuite/libffi.call/stret_medium.c: Likewise.
 449         * testsuite/libffi.call/stret_medium2.c: Likewise.
 450         * testsuite/libffi.call/struct1.c: Likewise.
 451         * testsuite/libffi.call/struct1_win32.c: Likewise.
 452         * testsuite/libffi.call/struct2.c: Likewise.
 453         * testsuite/libffi.call/struct2_win32.c: Likewise.
 454         * testsuite/libffi.call/struct3.c: Likewise.
 455         * testsuite/libffi.call/struct4.c: Likewise.
 456         * testsuite/libffi.call/struct5.c: Likewise.
 457         * testsuite/libffi.call/struct6.c: Likewise.
 458         * testsuite/libffi.call/struct7.c: Likewise.
 459         * testsuite/libffi.call/struct8.c: Likewise.
 460         * testsuite/libffi.call/struct9.c: Likewise.
 461         * testsuite/libffi.call/testclosure.c: Likewise.
 462
 463 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 464
 465         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 466         printing doubles (%lf is for long doubles).
 467         (main): Likewise.
 468
 469 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 470
 471         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 472         (set_ld_library_path_env_vars): Add the library search dir to PATH
 473         (and save PATH for later).
 474         (restore_ld_library_path_env_vars): Restore PATH.
 475
 476 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 477
 478         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 479         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 480         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 481
 482 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 483
 484         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 485         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 486         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 487
 488 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 489
 490         * src/m68k/ffi.c: Add MINT support.
 491         * src/m68k/sysv.S: Ditto.
 492
 493 2012-03-19  chennam  <csit@axway.com>
 494
 495         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 496         support.
 497
 498 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 499
 500         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 501         ffi_call_VFP().
 502         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 503         ffi_closure_VFP.
 504         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 505
 506 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 507
 508         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 509         Silence casting pointer to integer of different size warning.
 510         Delete goto to previously deleted label.
 511         (ffi_call): Silence possibly undefined warning.
 512         (ffi_closure_helper_SYSV): Declare variable type.
 513
 514 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 515
 516         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 517         value in the Intel version as is already done for the AT&T version.
 518         (ffi_closure_SYSV): Likewise.
 519         (ffi_closure_raw_SYSV): Likewise.
 520         (ffi_closure_STDCALL): Likewise.
 521
 522 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 523
 524         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 525         just return FFI_BAD_ABI when things are wrong.
 526         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 527
 528 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 529
 530         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 531         change to return value of ffi_closure_helper_DARWIN and load type
 532         from return type.
 533
 534 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 535
 536         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 537         long.
 538         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 539         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 540         first.
 541
 542         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 543         (ffi_arg): Set to unsigned long long for x32.
 544         (ffi_sarg): Set to long long for x32.
 545
 546 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 547
 548         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 549
 550 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 551
 552         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 553         windows-like hosts.
 554         * configure: Rebuilt.
 555
 556 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 557
 558         PR libffi/52223
 559         * Makefile.am (FLAGS_TO_PASS): Define.
 560         * Makefile.in: Regenerate.
 561
 562 2012-02-23  Anthony Green  <green@moxielogic.com>
 563
 564         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 565         directly.
 566
 567 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 568
 569         PR libffi/52221
 570         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 571         prototype.
 572         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 573         thiscall-convention.
 574         (ffi_raw_call): Use ffi_prep_args_raw.
 575         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 576         implementation for stub.
 577
 578 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 579
 580         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 581         windows target.
 582         * configure: Regenerated.
 583
 584 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 585
 586         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 587         also FFI_THISCALL.
 588         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 589         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 590         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 591         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 592         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 593         for thiscall-calling convention.
 594         * testsuite/libffi.call/closure_thiscall.c: New test.
 595
 596 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 597
 598         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 599         argument to prototype for specify calling-convention.
 600         (ffi_call): Add support for stdcall/thiscall convention.
 601         (ffi_prep_args): Likewise.
 602         (ffi_raw_call): Likewise.
 603         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 604         FFI_FASTCALL.
 605         * src/x86/win32.S (_ffi_call_win32): Add support for
 606         fastcall/thiscall calling-convention calls.
 607         * testsuite/libffi.call/fastthis1_win32.c: New test.
 608         * testsuite/libffi.call/fastthis2_win32.c: New test.
 609         * testsuite/libffi.call/fastthis3_win32.c: New test.
 610         * testsuite/libffi.call/strlen2_win32.c: New test.
 611         * testsuite/libffi.call/many2_win32.c: New test.
 612         * testsuite/libffi.call/struct1_win32.c: New test.
 613         * testsuite/libffi.call/struct2_win32.c: New test.
 614
 615 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 616
 617         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 618
 619 2012-01-23  Anthony Green  <green@moxielogic.com>
 620             Chris Young  <cdyoung@ntlworld.com>
 621
 622         * configure.ac: Add Amiga support.
 623         * configure: Rebuilt.
 624
 625 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 626
 627         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 628
 629 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 630
 631         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 632         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 633
 634 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 635
 636         PR rtl-optimization/48496
 637         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 638
 639 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 640
 641         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 642         * configure: Regenerate.
 643
 644 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 645
 646         PR libffi/50051
 647         * src/mips/n32.S: Add ".set mips4".
 648
 649 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 650
 651         * configure: Regenerate.
 652
 653 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 654
 655         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 656         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 657         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 658         src/cris/ffi.c, src/prep_cif.c,
 659         testsuite/libffi.call/cls_double_va.c,
 660         testsuite/libffi.call/cls_longdouble_va.c,
 661         testsuite/libffi.call/float_va.c: Many changes to support variadic
 662         function calls.
 663
 664 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 665
 666         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 667         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 668         softfloat powerpc variants.
 669
 670 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 671
 672         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 673         * configure: Rebuilt.
 674
 675 2011-11-12  Timothy Wall  <twall@users.sf.net>
 676
 677         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 678         alignment of 4 for wince on ARM.
 679
 680 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 681             Anthony Green <green@moxielogic.com>
 682
 683         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 684         instructions (not available on some cores, like the PPC440).
 685
 686 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 687
 688         * m4/ax_enable_builddir: Change from string comparison to numeric
 689         comparison for wc output.
 690         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 691         X 10.7.
 692         * configure: Rebuilt.
 693
 694 2011-11-12  Anthony Green  <green@moxielogic.com>
 695
 696         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 697         files with debug info.
 698         * Makefile.in: Rebuilt.
 699
 700 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 701
 702         * README: Update list of supported OpenBSD systems.
 703
 704 2011-11-12  Anthony Green  <green@moxielogic.com>
 705
 706         * libtool-version: Update.
 707         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 708         FFI_DEBUG.
 709         (libffi_la_SOURCES): Remove src/debug.c
 710         (EXTRA_DIST): Add src/debug.c
 711         * Makefile.in: Rebuilt.
 712         * README: Update for 3.0.11.
 713
 714 2011-11-10  Richard Henderson  <rth@redhat.com>
 715
 716         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 717         * configure, aclocal.m4: Rebuild.
 718
 719 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 720
 721         PR libffi/49594
 722         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 723         helper reference track the architecture pointer size.
 724
 725 2011-08-25  Andrew Haley  <aph@redhat.com>
 726
 727         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 728         instructions.
 729         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 730
 731 2011-07-11  Andrew Haley  <aph@redhat.com>
 732
 733         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 734
 735 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 736
 737         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 738         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 739
 740 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 741
 742         PR libffi/46660
 743         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 744         mips-sgi-irix6*.
 745         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 746
 747 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 748
 749         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 750         PRId8 instead of %hhu, %hhd.
 751         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 752         PRIu8): Define.
 753         [__sgi__] (PRId8, PRIu8): Define.
 754
 755 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 756
 757         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 758         Define.
 759         Use them to handle ELF vs. ECOFF differences.
 760         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 761
 762 2011-03-30  Timothy Wall  <twall@users.sf.net>
 763
 764         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 765         * src/powerpc/darwin_closure.S: ditto.
 766
 767 2011-02-25  Anthony Green  <green@moxielogic.com>
 768
 769         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 770         32-bit ABIs.
 771
 772 2011-02-15  Anthony Green  <green@moxielogic.com>
 773
 774         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 775         * configure: Rebuilt.
 776
 777 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 778
 779         * configure: Regenerate.
 780
 781 2011-02-13  Anthony Green  <green@moxielogic.com>
 782
 783         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 784         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 785         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 786
 787         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 788         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 789
 790         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 791         just return FFI_BAD_ABI when things are wrong.
 792         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 793         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 794         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 795         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 796         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 797
 798 2011-02-11  Anthony Green  <green@moxielogic.com>
 799
 800         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 801         just return FFI_BAD_ABI when things are wrong.
 802
 803 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 804
 805         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 806
 807 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 808
 809         http://bugs.gentoo.org/show_bug.cgi?id=286911
 810         * src/mips/ffitarget.h: Clean up error messages.
 811         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 812         ffi_raw*.
 813         * include/ffi.h.in: Add pragma for SGI compiler.
 814
 815 2011-02-09  Anthony Green  <green@moxielogic.com>
 816
 817         * configure.ac: Add powerpc64-*-darwin* support.
 818
 819 2011-02-09  Anthony Green <green@moxielogic.com>
 820
 821         * README: Mention Interix.
 822
 823 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 824
 825         * configure.ac: Add Interix to win32/cygwin/mingw case.
 826         * configure: Ditto.
 827         * src/closures.c: Treat Interix like Cygwin, instead of as a
 828         generic win32.
 829
 830 2011-02-09  Anthony Green <green@moxielogic.com>
 831
 832         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 833         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 834         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 835         (ffi_prep_closure_loc): Check for bad ABI.
 836         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 837         (initialize_aggregate): Check for bad types.
 838
 839 2011-02-09  Landon Fuller <landonf@plausible.coop>
 840
 841         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 842         src/arm/trampoline.S.
 843         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 844         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 845         * src/arm/ffi.c (ffi_trampoline_table)
 846         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 847         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 848         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 849         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 850         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 851         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 852         separately.
 853         * src/arm/sysv.S: Handle Apple iOS host.
 854         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 855         * build-ios.sh: New file.
 856         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 857         * README: Mention ARM iOS.
 858
 859 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 860
 861         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 862         redefinition of mallinfo on HP-UX.
 863
 864 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 865
 866         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 867         aggregate return ABI.  Flush cache.
 868         (ffi_prep_closure_loc): Flush cache.
 869
 870 2011-02-11  Anthony Green  <green@moxielogic.com>
 871
 872         From Tom Honermann <tom.honermann@oracle.com>:
 873         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 874         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 875         instructions so that the AIX linker can insert TOC reload
 876         instructions.
 877         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 878
 879 2011-02-08  Ed  <ed@kdtc.net>
 880
 881         * src/powerpc/asm.h: Fix grammar nit in comment.
 882
 883 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 884
 885         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 886
 887 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 888
 889         PR libffi/46661
 890         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 891         uintptr_t first.
 892         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 893
 894 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 895
 896         * configure.ac: Fix x86 test for pc related relocs.
 897         * configure: Rebuilt.
 898
 899 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 900
 901         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 902         Handle case when CPU variant does not have long double support.
 903         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 904         and cores with soft floating point.
 905
 906 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 907
 908         * configure.ac: Add mips*-*-rtems* support.
 909         * configure: Regenerate.
 910         * src/mips/ffitarget.h: Ensure needed constants are available
 911         for targets which do not have sgidefs.h.
 912
 913 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 914
 915         PR target/40125
 916         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 917         * configure: Regenerate.
 918
 919 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 920
 921         PR libffi/29152
 922         PR libffi/42378
 923         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 924         update comments.
 925         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 926         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 927         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 928         update comments.
 929         * src/powerpc/ffi_darwin.c: Likewise.
 930
 931 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 932
 933         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 934         backslashes.
 935         (libffi_cv_as_string_pseudo_op): Likewise.
 936         * configure: Regenerate.
 937
 938 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 939
 940         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 941         (ffi_closure_VFP): Same.
 942         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 943         directive.
 944
 945 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 946
 947         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 948         (PRIuPTR): Define.
 949
 950 2010-11-29  Richard Henderson  <rth@redhat.com>
 951             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 952
 953         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 954         (.eh_frame): Use FDE_ENCODING.
 955         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 956
 957 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 958
 959         * configure.ac: Check for symbol underscores on mingw-w64.
 960         * configure: Rebuilt.
 961         * src/x86/win64.S: Correctly access extern symbols in respect to
 962         underscores.
 963
 964 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 965
 966         * testsuite/lib/libffi-dg.exp: Rename ...
 967         * testsuite/lib/libffi.exp: ... to this.
 968         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 969         * libffi/testsuite/libffi.special/special.exp: Likewise.
 970
 971 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 972
 973         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 974         code, new parameter, and return value. Update comments.
 975         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 976         call to layout_vfp_args().
 977         (ffi_call_SYSV): Update declaration.
 978         (ffi_call_VFP): New declaration.
 979         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 980         when ABI is FFI_VFP.
 981         (ffi_closure_VFP): New declaration.
 982         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 983         ffi_prep_incoming_args_SYSV().
 984         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 985         case handling.
 986         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 987         construction under VFP hard-float.
 988         (rec_vfp_type_p): New function.
 989         (vfp_type_p): Same.
 990         (place_vfp_arg): Same.
 991         (layout_vfp_args): Same.
 992         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 993         based on __ARM_PCS_VFP.
 994         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 995         fields.
 996         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 997         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 998         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 999         direct call. Move function pointer load upwards.
1000         (ffi_call_VFP): New function.
1001         (ffi_closure_VFP): Same.
1002
1003         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1004         (dg-skip-if): New function.
1005         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1006         and compiler options include -mfloat-abi=hard.
1007         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1008
1009 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1010
1011         PR libffi/45677
1012         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1013         a multiple of 8.
1014         * testsuite/libffi.call/many2.c: New test.
1015
1016 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1017
1018         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1019         returns NULL.
1020
1021 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1022
1023         * configure.ac: Add target powerpc64-*-freebsd*.
1024         * configure: Regenerate.
1025         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1026         -mlong-double-128 only to linux targets.
1027         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1028         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1029         * testsuite/libffi.call/huge_struct.c: Likewise.
1030
1031 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1032
1033         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1034         debug CRT when --enable-debug is given.
1035         * configure.ac: Define it.
1036         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1037
1038 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1039
1040         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1041         platforms.
1042         * src/x86/ffi.c: Remove redundant ifdef checks.
1043         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1044         for X86_ANY so return value space doesn't get added twice.
1045
1046 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1047
1048         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1049
1050 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1051
1052         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1053         * src/prep_cif.c: Fix ABI assertion.
1054         * src/cris/ffi.c: Ditto.
1055
1056 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1057
1058         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1059
1060 2010-07-07  Dan Horák <dan@danny.cz>
1061
1062         * include/ffi.h.in: Protect #define with #ifndef.
1063         * src/powerpc/ffitarget.h: Ditto.
1064         * src/s390/ffitarget.h: Ditto.
1065         * src/sparc/ffitarget.h: Ditto.
1066
1067 2010-07-07   Neil Roberts <neil@linux.intel.com>
1068
1069         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1070         16-bytes.
1071
1072 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1073
1074         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1075         * Makefile.in: Regenerated.
1076
1077 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1078
1079         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1080         output, too.
1081         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1082         (libffi_cv_as_string_pseudo_op): Check for .string.
1083         * configure: Regenerate.
1084         * fficonfig.h.in: Regenerate.
1085         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1086
1087 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1088
1089         * doc/libffi.tex: Document previous change.
1090
1091 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1092
1093         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1094
1095 2010-05-05  Michael Kohler <michaelkohler@live.com>
1096
1097         * src/dlmalloc.c (dlfree): Fix spelling.
1098         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1099         * configure.ac: Ditto.
1100         * configure: Rebuilt.
1101
1102 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1103
1104         * msvcc.sh: Build with -W3 instead of -Wall.
1105         * src/powerpc/ffi_darwin.c: Remove build warnings.
1106         * src/x86/ffi.c: Ditto.
1107         * src/x86/ffitarget.h: Ditto.
1108
1109 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1110             Walter Meinl <wuno@lsvw.de>
1111
1112         * configure.ac: Add OS/2 support.
1113         * configure: Rebuilt.
1114         * src/closures.c: Ditto.
1115         * src/dlmalloc.c: Ditto.
1116         * src/x86/win32.S: Ditto.
1117
1118 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1119
1120         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1121
1122 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1123
1124         * Makefile.in: Regenerate.
1125         * aclocal.m4: Regenerate.
1126         * include/Makefile.in: Regenerate.
1127         * man/Makefile.in: Regenerate.
1128         * testsuite/Makefile.in: Regenerate.
1129
1130 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1131
1132         * msvcc.sh: Disable build warnings.
1133         * README (tested): Clarify windows build procedure.
1134
1135 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1136
1137         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1138         * configure: Regenerate.
1139         * fficonfig.h.in: Regenerate.
1140         * libffi/src/x86/unix64.S (.eh_frame)
1141         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1142
1143 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1144
1145         * src/x86/ffi64.c: Fix typo in comment.
1146         * src/x86/ffi.c: Use /* ... */ comment style.
1147
1148 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1149
1150         * doc/libffi.texi (The Closure API): Fix typo.
1151         * doc/libffi.info: Remove.
1152
1153 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1154
1155         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1156         __ARM_ARCH_7EM__.
1157
1158 2010-01-15  Anthony Green  <green@redhat.com>
1159
1160         * README: Add notes on building with Microsoft Visual C++.
1161
1162 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1163
1164         * msvcc.sh: New file.
1165
1166         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1167         * src/x86/ffi.c: Tweak function declaration and remove excess
1168         parens.
1169         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1170         ffi_closure.
1171
1172         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1173         function ffi_call_win32 on X86_WIN32.
1174         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1175         (ffi_call_STDCALL): Remove.
1176
1177         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1178         to ffi_prep_cif_machdep for x86.
1179         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1180
1181 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1182
1183         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1184         Sun Studio compiler compatibility.
1185
1186 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1187
1188         * doc/libffi.texi: Add closure example.
1189
1190 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1191
1192         PR libffi/40701
1193         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1194         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1195         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1196         alpha*-dec-osf*.
1197         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1198         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1199         * testsuite/libffi.call/return_ll1.c: Likewise.
1200         * testsuite/libffi.call/stret_medium2.c: Likewise.
1201         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1202         MAP_FAILED to char *.
1203
1204 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1205
1206         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1207
1208 2009-12-31  Anthony Green  <green@redhat.com>
1209
1210         * README: Update for libffi 3.0.9.
1211
1212 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1213
1214         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1215         appropriate.
1216         * configure: Rebuilt.
1217
1218 2009-12-26  Anthony Green  <green@redhat.com>
1219
1220         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1221         avr32*-*-*.
1222         * testsuite/libffi.call/cls_double_va.c: Ditto.
1223
1224 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1225
1226         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1227         and inttypes.h.
1228         * testsuite/libffi.special/unwindtest.cc: Ditto.
1229
1230 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1231
1232         * configure.ac: Add amd64-*-openbsd*.
1233         * configure: Rebuilt.
1234         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1235         openbsd programs with -lpthread.
1236
1237 2009-12-26  Anthony Green  <green@redhat.com>
1238
1239         * testsuite/libffi.call/cls_double_va.c,
1240         testsuite/libffi.call/cls_longdouble.c,
1241         testsuite/libffi.call/cls_longdouble_va.c,
1242         testsuite/libffi.call/cls_pointer.c,
1243         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1244         mips*-*-* and arm*-*-*.
1245         * testsuite/libffi.call/cls_align_longdouble_split.c,
1246         testsuite/libffi.call/cls_align_longdouble_split2.c,
1247         testsuite/libffi.call/stret_medium2.c,
1248         testsuite/libffi.call/stret_medium.c,
1249         testsuite/libffi.call/stret_large.c,
1250         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1251
1252 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1253
1254         * testsuite/libffi.call/ffitest.h,
1255         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1256         definitions.
1257
1258 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1259
1260         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1261         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1262         * configure: Rebuilt.
1263         * Makefile.in: Rebuilt.
1264
1265 2009-12-31  Anthony Green  <green@redhat.com>
1266             Blake Chaffin.
1267
1268         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1269         Chaffin @ Apple.
1270
1271 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1272
1273         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1274         local variables.
1275         (aix_adjust_aggregate_sizes): New function.
1276         (ffi_prep_cif_machdep): Call it.
1277
1278 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1279
1280         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1281         * configure: Regenerate.
1282         * fficonfig.h.in: Likewise.
1283         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1284         Solaris/x86.
1285
1286 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1287
1288         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1289         when a float arguments is passed in memory.
1290         (ffi_closure_helper_SYSV): Mark general registers as used up when
1291         a 64bit or soft-float long double argument is passed in memory.
1292
1293 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1294
1295         * man/ffi_call.3: Fix #include in examples.
1296         * doc/libffi.texi: Add dircategory.
1297
1298 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1299
1300         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1301         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1302         IRIX MIPSPro c99.
1303         * include/ffi_common.h: Added '__sgi' define to non
1304         '__attribute__((__mode__()))' integer typedefs.
1305         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1306         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1307         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1308         FFI_LONGDOUBLE support and alignment(N32 only).
1309         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1310         fixed non '__attribute__((__mode__()))' integer typedefs.
1311         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1312         since they are Linux/GNU Assembler specific.
1313
1314 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1315
1316         * configure.ac, Makefile.am, src/avr32/ffi.c,
1317         src/avr32/ffitarget.h,
1318         src/avr32/sysv.S: Add AVR32 port.
1319         * configure, Makefile.in: Rebuilt.
1320
1321 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1322
1323         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1324         * configure: Regenerate.
1325
1326 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1327
1328         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1329
1330 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1331
1332         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1333         type on HP-UX.
1334
1335 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1336
1337         PR libffi/52221
1338         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1339         support for X86_WIN32.
1340         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1341
1342 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1343
1344         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1345         double' arguments.
1346
1347 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1348
1349         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1350
1351 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1352
1353         PR libffi/40700
1354         * src/closures.c [X86_64 && __sun__ && __svr4__]
1355         (FFI_MMAP_EXEC_WRIT): Define.
1356
1357 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1358
1359         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1360         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1361         * testsuite/libffi.call/stret_large.c: Same.
1362         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1363         * testsuite/libffi.call/stret_large2.c: Same.
1364         * testsuite/libffi.call/stret_medium2.c: Same.
1365
1366 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1367
1368         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1369         typo.
1370
1371 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1372
1373         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1374         code.
1375         * src/powerpc/aix_closure.S: Same.
1376
1377 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1378
1379         * Makefile.in: Regenerate.
1380         * configure: Regenerate.
1381         * include/Makefile.in: Regenerate.
1382         * man/Makefile.in: Regenerate.
1383         * testsuite/Makefile.in: Regenerate.
1384
1385 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1386
1387         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1388         linux64_closure.S.
1389
1390 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1391
1392         PR libffi/41908
1393         * src/x86/ffi64.c (classify_argument): Update from
1394         gcc/config/i386/i386.c.
1395         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1396         SSE registers directly.
1397         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1398         for x86_64 linux targets.
1399
1400 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1401
1402         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1403         pfr for long double split between fpr13 and stack.
1404
1405 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1406
1407         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1408         fparg_count twice for long double.
1409
1410 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1411
1412         PR libffi/42243
1413         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1414
1415 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1416
1417         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1418         Remove xfails for x86 linux targets.
1419
1420 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1421
1422         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1423         case.
1424
1425 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1426
1427         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1428         register usage.  Call ffi_prep_args directly.  Add long double
1429         return value support.
1430         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1431         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1432         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1433         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1434         mode.
1435         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1436         into case.
1437         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1438         Allocate result area between params and FPRs.
1439
1440 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1441
1442         PR target/35484
1443         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1444         AIX64.
1445         * src/powerpc/aix.S: Implement AIX64 version.
1446         * src/powerpc/aix_closure.S: Implement AIX64 version.
1447         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1448         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1449         support.
1450         (ffi_prep_cif_machdep): Same.
1451         (ffi_call): Same.
1452         (ffi_closure_helper_DARWIN): Same.
1453
1454 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1455
1456         PR libffi/41908
1457         * testsuite/libffi.call/testclosure.c: New test.
1458
1459 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1460
1461         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1462         assembly version use of ___chkstk.
1463
1464 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1465
1466         PR libffi/40242, PR libffi/41443
1467         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1468         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1469         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1470         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1471         for -mfloat-abi=softfp to work.
1472
1473 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1474
1475         PR testsuite/32843 (strikes again)
1476         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1477         enable proper extension on char and short.
1478
1479 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1480
1481         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1482         handling for FFI_TYPE_POINTER.
1483         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1484         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1485         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1486         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1487         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1488         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1489         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1490         structure and pointer returns.
1491         (ffi_closure_N32): Add handling for pointer returns.
1492         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1493         calc_n32_return_struct_flags): Handle soft-float.
1494         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1495         (ffi_call_N32): Declare proper argument types.
1496         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1497         soft-float.
1498
1499 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1500
1501         * configure.ac (AC_PREREQ): Bump to 2.64.
1502
1503 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1504
1505         * Makefile.am (install-html, install-pdf): Remove.
1506         * Makefile.in: Regenerate.
1507
1508         * Makefile.in: Regenerate.
1509         * aclocal.m4: Regenerate.
1510         * configure: Regenerate.
1511         * fficonfig.h.in: Regenerate.
1512         * include/Makefile.in: Regenerate.
1513         * man/Makefile.in: Regenerate.
1514         * testsuite/Makefile.in: Regenerate.
1515
1516 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1517
1518         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1519         * configure: Rebuilt.
1520
1521 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1522
1523         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1524
1525 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1526
1527         PR libffi/40807
1528         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1529         return types for X86_WIN32.
1530         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1531         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1532         _ffi_closure_STDCALL): Likewise.
1533
1534         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1535         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1536
1537 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1538
1539         PR testsuite/40699
1540         PR testsuite/40707
1541         PR testsuite/40709
1542         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1543         2009-06-30 commits.
1544
1545 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1546
1547         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1548         to "" before adding paths.  (This reinstates an assignment that
1549         was removed by my 2009-06-30 commit, but changes the initial
1550         value from "." to "".)
1551
1552 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1553
1554         PR testsuite/40601
1555         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1556         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1557         empty.
1558
1559 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1560
1561         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1562         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1563         to ld_library_path, not every libgcc multilib directory.
1564
1565 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1566
1567         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1568         supposed to be callee-saved.
1569         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1570         return buffer for odd-size structs.
1571
1572 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1573
1574         PR libffi/40444
1575         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1576         allow_stack_execute for Darwin.
1577
1578 2009-06-16  Andrew Haley  <aph@redhat.com>
1579
1580         * configure.ac (TARGETDIR): Add missing blank lines.
1581         * configure: Regenerate.
1582
1583 2009-06-16  Andrew Haley  <aph@redhat.com>
1584
1585         * testsuite/libffi.call/cls_align_sint64.c,
1586         testsuite/libffi.call/cls_align_uint64.c,
1587         testsuite/libffi.call/cls_longdouble_va.c,
1588         testsuite/libffi.call/cls_ulonglong.c,
1589         testsuite/libffi.call/return_ll1.c,
1590         testsuite/libffi.call/stret_medium2.c: Fix printf format
1591         specifiers.
1592         * testsuite/libffi.call/ffitest.h,
1593         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1594
1595 2009-06-15  Andrew Haley  <aph@redhat.com>
1596
1597         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1598         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1599
1600 2009-06-12  Andrew Haley  <aph@redhat.com>
1601
1602         * Makefile.am: Remove info_TEXINFOS.
1603
1604 2009-06-12  Andrew Haley  <aph@redhat.com>
1605
1606         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1607         testsuite/libffi.call/cls_align_uint64.c,
1608         testsuite/libffi.call/cls_ulonglong.c,
1609         testsuite/libffi.call/return_ll1.c,
1610         testsuite/libffi.call/stret_medium2.c: Fix printf format
1611         specifiers.
1612         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1613
1614 2009-06-11  Timothy Wall  <twall@users.sf.net>
1615
1616         * Makefile.am,
1617         configure.ac,
1618         include/ffi.h.in,
1619         include/ffi_common.h,
1620         src/closures.c,
1621         src/dlmalloc.c,
1622         src/x86/ffi.c,
1623         src/x86/ffitarget.h,
1624         src/x86/win64.S (new),
1625         README: Added win64 support (mingw or MSVC)
1626         * Makefile.in,
1627         include/Makefile.in,
1628         man/Makefile.in,
1629         testsuite/Makefile.in,
1630         configure,
1631         aclocal.m4: Regenerated
1632         * ltcf-c.sh: properly escape cygwin/w32 path
1633         * man/ffi_call.3: Clarify size requirements for return value.
1634         * src/x86/ffi64.c: Fix filename in comment.
1635         * src/x86/win32.S: Remove unused extern.
1636
1637         * testsuite/libffi.call/closure_fn0.c,
1638         testsuite/libffi.call/closure_fn1.c,
1639         testsuite/libffi.call/closure_fn2.c,
1640         testsuite/libffi.call/closure_fn3.c,
1641         testsuite/libffi.call/closure_fn4.c,
1642         testsuite/libffi.call/closure_fn5.c,
1643         testsuite/libffi.call/closure_fn6.c,
1644         testsuite/libffi.call/closure_stdcall.c,
1645         testsuite/libffi.call/cls_12byte.c,
1646         testsuite/libffi.call/cls_16byte.c,
1647         testsuite/libffi.call/cls_18byte.c,
1648         testsuite/libffi.call/cls_19byte.c,
1649         testsuite/libffi.call/cls_1_1byte.c,
1650         testsuite/libffi.call/cls_20byte.c,
1651         testsuite/libffi.call/cls_20byte1.c,
1652         testsuite/libffi.call/cls_24byte.c,
1653         testsuite/libffi.call/cls_2byte.c,
1654         testsuite/libffi.call/cls_3_1byte.c,
1655         testsuite/libffi.call/cls_3byte1.c,
1656         testsuite/libffi.call/cls_3byte2.c,
1657         testsuite/libffi.call/cls_4_1byte.c,
1658         testsuite/libffi.call/cls_4byte.c,
1659         testsuite/libffi.call/cls_5_1_byte.c,
1660         testsuite/libffi.call/cls_5byte.c,
1661         testsuite/libffi.call/cls_64byte.c,
1662         testsuite/libffi.call/cls_6_1_byte.c,
1663         testsuite/libffi.call/cls_6byte.c,
1664         testsuite/libffi.call/cls_7_1_byte.c,
1665         testsuite/libffi.call/cls_7byte.c,
1666         testsuite/libffi.call/cls_8byte.c,
1667         testsuite/libffi.call/cls_9byte1.c,
1668         testsuite/libffi.call/cls_9byte2.c,
1669         testsuite/libffi.call/cls_align_double.c,
1670         testsuite/libffi.call/cls_align_float.c,
1671         testsuite/libffi.call/cls_align_longdouble.c,
1672         testsuite/libffi.call/cls_align_longdouble_split.c,
1673         testsuite/libffi.call/cls_align_longdouble_split2.c,
1674         testsuite/libffi.call/cls_align_pointer.c,
1675         testsuite/libffi.call/cls_align_sint16.c,
1676         testsuite/libffi.call/cls_align_sint32.c,
1677         testsuite/libffi.call/cls_align_sint64.c,
1678         testsuite/libffi.call/cls_align_uint16.c,
1679         testsuite/libffi.call/cls_align_uint32.c,
1680         testsuite/libffi.call/cls_align_uint64.c,
1681         testsuite/libffi.call/cls_dbls_struct.c,
1682         testsuite/libffi.call/cls_double.c,
1683         testsuite/libffi.call/cls_double_va.c,
1684         testsuite/libffi.call/cls_float.c,
1685         testsuite/libffi.call/cls_longdouble.c,
1686         testsuite/libffi.call/cls_longdouble_va.c,
1687         testsuite/libffi.call/cls_multi_schar.c,
1688         testsuite/libffi.call/cls_multi_sshort.c,
1689         testsuite/libffi.call/cls_multi_sshortchar.c,
1690         testsuite/libffi.call/cls_multi_uchar.c,
1691         testsuite/libffi.call/cls_multi_ushort.c,
1692         testsuite/libffi.call/cls_multi_ushortchar.c,
1693         testsuite/libffi.call/cls_pointer.c,
1694         testsuite/libffi.call/cls_pointer_stack.c,
1695         testsuite/libffi.call/cls_schar.c,
1696         testsuite/libffi.call/cls_sint.c,
1697         testsuite/libffi.call/cls_sshort.c,
1698         testsuite/libffi.call/cls_uchar.c,
1699         testsuite/libffi.call/cls_uint.c,
1700         testsuite/libffi.call/cls_ulonglong.c,
1701         testsuite/libffi.call/cls_ushort.c,
1702         testsuite/libffi.call/err_bad_abi.c,
1703         testsuite/libffi.call/err_bad_typedef.c,
1704         testsuite/libffi.call/float2.c,
1705         testsuite/libffi.call/huge_struct.c,
1706         testsuite/libffi.call/nested_struct.c,
1707         testsuite/libffi.call/nested_struct1.c,
1708         testsuite/libffi.call/nested_struct10.c,
1709         testsuite/libffi.call/nested_struct2.c,
1710         testsuite/libffi.call/nested_struct3.c,
1711         testsuite/libffi.call/nested_struct4.c,
1712         testsuite/libffi.call/nested_struct5.c,
1713         testsuite/libffi.call/nested_struct6.c,
1714         testsuite/libffi.call/nested_struct7.c,
1715         testsuite/libffi.call/nested_struct8.c,
1716         testsuite/libffi.call/nested_struct9.c,
1717         testsuite/libffi.call/problem1.c,
1718         testsuite/libffi.call/return_ldl.c,
1719         testsuite/libffi.call/return_ll1.c,
1720         testsuite/libffi.call/stret_large.c,
1721         testsuite/libffi.call/stret_large2.c,
1722         testsuite/libffi.call/stret_medium.c,
1723         testsuite/libffi.call/stret_medium2.c,
1724         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1725         of checking for MMAP.  Use intptr_t instead of long casts.
1726
1727 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1728
1729         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1730         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1731         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1732
1733 2009-06-09  Andrew Haley  <aph@redhat.com>
1734
1735         * src/x86/freebsd.S: Add missing file.
1736
1737 2009-06-08  Andrew Haley  <aph@redhat.com>
1738
1739         Import from libffi 3.0.8:
1740
1741         * doc/libffi.texi: New file.
1742         * doc/libffi.info: Likewise.
1743         * doc/stamp-vti: Likewise.
1744         * man/Makefile.am: New file.
1745         * man/ffi_call.3: New file.
1746
1747         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1748         src/dlmalloc.c.
1749         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1750
1751         * configure.ac: Bump version to 3.0.8.
1752         parisc*-*-linux*: Add.
1753         i386-*-freebsd* | i386-*-openbsd*: Add.
1754         powerpc-*-beos*: Add.
1755         AM_CONDITIONAL X86_FREEBSD: Add.
1756         AC_CONFIG_FILES: Add man/Makefile.
1757
1758         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1759
1760 2009-06-08  Andrew Haley  <aph@redhat.com>
1761
1762         * README: Import from libffi 3.0.8.
1763
1764 2009-06-08  Andrew Haley  <aph@redhat.com>
1765
1766         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1767         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1768         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1769         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1770
1771         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1772         * testsuite/libffi.call/stret_medium.c: Likewise.
1773         * testsuite/libffi.call/stret_large2.c: Likewise.
1774         * testsuite/libffi.call/stret_large.c:  Likewise.
1775
1776 2008-12-26  Timothy Wall  <twall@users.sf.net>
1777
1778         * testsuite/libffi.call/cls_longdouble.c,
1779         testsuite/libffi.call/cls_longdouble_va.c,
1780         testsuite/libffi.call/cls_align_longdouble.c,
1781         testsuite/libffi.call/cls_align_longdouble_split.c,
1782         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1783         failures on x86_64 cygwin/mingw.
1784
1785 2008-12-22  Timothy Wall  <twall@users.sf.net>
1786
1787         * testsuite/libffi.call/closure_fn0.c,
1788         testsuite/libffi.call/closure_fn1.c,
1789         testsuite/libffi.call/closure_fn2.c,
1790         testsuite/libffi.call/closure_fn3.c,
1791         testsuite/libffi.call/closure_fn4.c,
1792         testsuite/libffi.call/closure_fn5.c,
1793         testsuite/libffi.call/closure_fn6.c,
1794         testsuite/libffi.call/closure_loc_fn0.c,
1795         testsuite/libffi.call/closure_stdcall.c,
1796         testsuite/libffi.call/cls_align_pointer.c,
1797         testsuite/libffi.call/cls_pointer.c,
1798         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1799         pointer to integer (intptr_t).
1800         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1801
1802 2008-07-24  Anthony Green  <green@redhat.com>
1803
1804         * testsuite/libffi.call/cls_dbls_struct.c,
1805         testsuite/libffi.call/cls_double_va.c,
1806         testsuite/libffi.call/cls_longdouble.c,
1807         testsuite/libffi.call/cls_longdouble_va.c,
1808         testsuite/libffi.call/cls_pointer.c,
1809         testsuite/libffi.call/cls_pointer_stack.c,
1810         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1811         compiler warnings.
1812
1813 2008-03-04  Anthony Green  <green@redhat.com>
1814             Blake Chaffin
1815             hos@tamanegi.org
1816
1817         * testsuite/libffi.call/cls_align_longdouble_split2.c
1818           testsuite/libffi.call/cls_align_longdouble_split.c
1819           testsuite/libffi.call/cls_dbls_struct.c
1820           testsuite/libffi.call/cls_double_va.c
1821           testsuite/libffi.call/cls_longdouble.c
1822           testsuite/libffi.call/cls_longdouble_va.c
1823           testsuite/libffi.call/cls_pointer.c
1824           testsuite/libffi.call/cls_pointer_stack.c
1825           testsuite/libffi.call/err_bad_abi.c
1826           testsuite/libffi.call/err_bad_typedef.c
1827           testsuite/libffi.call/stret_large2.c
1828           testsuite/libffi.call/stret_large.c
1829           testsuite/libffi.call/stret_medium2.c
1830           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1831
1832 2009-06-05  Andrew Haley  <aph@redhat.com>
1833
1834         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1835         libffi.
1836
1837 2009-06-04  Andrew Haley  <aph@redhat.com>
1838
1839         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1840         stdcall changes.
1841
1842 2008-02-26  Anthony Green  <green@redhat.com>
1843             Thomas Heller  <theller@ctypes.org>
1844
1845         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1846         comment.
1847
1848 2008-02-03  Timothy Wall  <twall@users.sf.net>
1849
1850         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1851           offset based on code pointer, not data pointer.
1852
1853 2008-01-31  Timothy Wall <twall@users.sf.net>
1854
1855         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1856         closures.
1857         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1858         closures.
1859         * src/x86/win32.S: Add assembly for stdcall closure.
1860         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1861
1862 2009-06-04  Andrew Haley  <aph@redhat.com>
1863
1864         * include/ffi.h.in: Change void (*)() to void (*)(void).
1865         * src/x86/ffi.c: Likewise.
1866
1867 2009-06-04  Andrew Haley  <aph@redhat.com>
1868
1869         * src/powerpc/ppc_closure.S: Insert licence header.
1870         * src/powerpc/linux64_closure.S: Likewise.
1871         * src/m68k/sysv.S: Likewise.
1872
1873         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1874         * src/powerpc/ffi.c: Likewise.
1875         * src/powerpc/ffi_darwin.c: Likewise.
1876         * src/m32r/ffi.c: Likewise.
1877         * src/sh64/ffi.c: Likewise.
1878         * src/x86/ffi64.c: Likewise.
1879         * src/alpha/ffi.c: Likewise.
1880         * src/alpha/osf.S: Likewise.
1881         * src/frv/ffi.c: Likewise.
1882         * src/s390/ffi.c: Likewise.
1883         * src/pa/ffi.c: Likewise.
1884         * src/pa/hpux32.S: Likewise.
1885         * src/ia64/unix.S: Likewise.
1886         * src/ia64/ffi.c: Likewise.
1887         * src/sparc/ffi.c: Likewise.
1888         * src/mips/ffi.c: Likewise.
1889         * src/sh/ffi.c: Likewise.
1890
1891 2008-02-15  David Daney  <ddaney@avtrex.com>
1892
1893         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1894         Define (conditionally), and use it to include cachectl.h.
1895         (ffi_prep_closure_loc): Fix cache flushing.
1896         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1897
1898 2009-06-04  Andrew Haley  <aph@redhat.com>
1899
1900         include/ffi.h.in,
1901         src/arm/ffitarget.h,
1902         src/arm/ffi.c,
1903         src/arm/sysv.S,
1904         src/powerpc/ffitarget.h,
1905         src/closures.c,
1906         src/sh64/ffitarget.h,
1907         src/sh64/ffi.c,
1908         src/sh64/sysv.S,
1909         src/types.c,
1910         src/x86/ffi64.c,
1911         src/x86/ffitarget.h,
1912         src/x86/win32.S,
1913         src/x86/darwin.S,
1914         src/x86/ffi.c,
1915         src/x86/sysv.S,
1916         src/x86/unix64.S,
1917         src/alpha/ffitarget.h,
1918         src/alpha/ffi.c,
1919         src/alpha/osf.S,
1920         src/m68k/ffitarget.h,
1921         src/frv/ffitarget.h,
1922         src/frv/ffi.c,
1923         src/s390/ffitarget.h,
1924         src/s390/sysv.S,
1925         src/cris/ffitarget.h,
1926         src/pa/linux.S,
1927         src/pa/ffitarget.h,
1928         src/pa/ffi.c,
1929         src/raw_api.c,
1930         src/ia64/ffitarget.h,
1931         src/ia64/unix.S,
1932         src/ia64/ffi.c,
1933         src/ia64/ia64_flags.h,
1934         src/java_raw_api.c,
1935         src/debug.c,
1936         src/sparc/v9.S,
1937         src/sparc/ffitarget.h,
1938         src/sparc/ffi.c,
1939         src/sparc/v8.S,
1940         src/mips/ffitarget.h,
1941         src/mips/n32.S,
1942         src/mips/o32.S,
1943         src/mips/ffi.c,
1944         src/prep_cif.c,
1945         src/sh/ffitarget.h,
1946         src/sh/ffi.c,
1947         src/sh/sysv.S: Update license text.
1948
1949 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1950
1951         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1952         (.eh_frame):  Add FDE for it.
1953
1954 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1955
1956         * configure.ac:  Also check if assembler supports pc-relative
1957         relocs on X86_WIN32 targets.
1958         * configure:  Regenerate.
1959         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1960         (_ffi_call_SYSV):  Add missing function type symbol .def and
1961         add EH markup labels.
1962         (_ffi_call_STDCALL):  Likewise.
1963         (_ffi_closure_SYSV):  Likewise.
1964         (_ffi_closure_raw_SYSV):  Likewise.
1965         (.eh_frame):  Add hand-crafted EH data.
1966
1967 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1968
1969         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1970         version 3 of the GNU General Public License and to point readers
1971         at the COPYING3 file and the FSF's license web page.
1972         * testsuite/libffi.call/call.exp: Likewise.
1973         * testsuite/libffi.special/special.exp: Likewise.
1974
1975 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1976
1977         * configure: Regenerate.
1978
1979 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1980
1981         PR libffi/26048
1982         * configure.ac (HAVE_AS_X86_PCREL): New test.
1983         * configure: Regenerate.
1984         * fficonfig.h.in: Regenerate.
1985         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1986         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1987         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1988         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1989         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1990         (.Lload_table): Likewise.
1991         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1992
1993 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1994
1995         * configure: Regenerate.
1996
1997 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1998
1999         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2000         signed/unsigned int8/16 return values.
2001         * src/sparc/v8.S (ffi_call_v8): Likewise.
2002         (ffi_closure_v8): Likewise.
2003
2004 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2005             Steve Ellcey  <sje@cup.hp.com>
2006
2007         * configure: Regenerate for new libtool.
2008         * Makefile.in: Ditto.
2009         * include/Makefile.in: Ditto.
2010         * aclocal.m4: Ditto.
2011
2012 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2013
2014         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2015         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2016         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2017         Adjust copyright notice.
2018         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2019         register or two register to use for FFI_SYSV structs.
2020         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2021         (ffi_closure_helper_SYSV): Fix the return type for
2022         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2023         Adjust copyright notice.
2024
2025 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2026
2027         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2028         int.
2029
2030 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2031
2032         * configure: Regenerate.
2033         * include/Makefile.in: Regenerate.
2034         * testsuite/Makefile.in: Regenerate.
2035
2036 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2037
2038         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2039         powerpc-*-beos*): Remove.
2040         * configure: Regenerate.
2041
2042 2008-05-09  Julian Brown  <julian@codesourcery.com>
2043
2044         * Makefile.am (LTLDFLAGS): New.
2045         (libffi_la_LDFLAGS): Use above.
2046         * Makefile.in: Regenerate.
2047
2048 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2049
2050         PR bootstrap/35457
2051         * aclocal.m4: Regenerate.
2052         * configure: Regenerate.
2053
2054 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2055
2056         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2057         * src/sh64/sysv.S: Likewise.
2058
2059 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2060
2061         * src/arm/sysv.S: Fix ARM comment marker.
2062
2063 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2064
2065         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2066         * src/s390/sysv.S: Likewise.
2067         * src/powerpc/ppc_closure.S: Likewise.
2068         * src/powerpc/sysv.S: Likewise.
2069         * src/x86/unix64.S: Likewise.
2070         * src/x86/sysv.S: Likewise.
2071         * src/sparc/v8.S: Likewise.
2072         * src/sparc/v9.S: Likewise.
2073         * src/m68k/sysv.S: Likewise.
2074         * src/arm/sysv.S: Likewise.
2075
2076 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2077
2078         * aclocal.m4: Regenerate.
2079         * configure: Likewise.
2080         * Makefile.in: Likewise.
2081         * include/Makefile.in: Likewise.
2082         * testsuite/Makefile.in: Likewise.
2083
2084 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2085             Andreas Tobler  <a.tobler@schweiz.org>
2086
2087         * configure.ac: Add amd64-*-freebsd* target.
2088         * configure: Regenerate.
2089
2090 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2091
2092         PR libffi/34612
2093         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2094         returning struct.
2095
2096         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2097         tests.
2098
2099 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2100
2101         * configure: Regenerate.
2102
2103 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2104
2105         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2106
2107 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2108
2109         PR testsuite/32843
2110         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2111         signed/unsigned int8/16 for X86_DARWIN.
2112         Updated copyright info.
2113         Handle one and two byte structs with special cif->flags.
2114         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2115         Updated copyright info.
2116         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2117         sysv.S
2118         Remove code to pop args from the stack after call.
2119         Special-case signed/unsigned for int8/16, one and two byte structs.
2120         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2121         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2122         FFI_TYPE_SINT32.
2123         Updated copyright info.
2124
2125 2007-12-08  David Daney  <ddaney@avtrex.com>
2126
2127         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2128         SUBU, add with ADDU and use smaller code sequences.
2129
2130 2007-12-07  David Daney  <ddaney@avtrex.com>
2131
2132         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2133         type.
2134
2135 2007-12-06  David Daney  <ddaney@avtrex.com>
2136
2137         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2138         defined.
2139         (ffi_java_raw): New typedef.
2140         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2141         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2142         ffi_java_raw.
2143         (ffi_java_raw_closure) : Same.
2144         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2145         parameter types.
2146         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2147         FFI_SIZEOF_JAVA_RAW.
2148         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2149         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2150         sizeof(ffi_java_raw) for alignment calculations.
2151         (ffi_java_ptrarray_to_raw): Same.
2152         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2153         if FFI_SIZEOF_JAVA_RAW == 4.
2154         (ffi_java_raw_to_rvalue): Same.
2155         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2156         (ffi_java_translate_args): Same.
2157         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2158         parameter types.
2159         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2160
2161 2007-12-06  David Daney  <ddaney@avtrex.com>
2162
2163         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2164         pointer values.
2165
2166 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2167
2168         PR libffi/31937
2169         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2170         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2171         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2172         set the NUM_FPR_ARG_REGISTERS according to.
2173         Add support for potential soft-float support under hard-float
2174         architecture.
2175         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2176         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2177         to the FFI_LINUX_SOFT_FLOAT ABI.
2178         (ffi_prep_cif_machdep): Likewise.
2179         (ffi_closure_helper_SYSV): Likewise.
2180         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2181         on archs where __NO_FPRS__ is true.
2182         Add FFI_TYPE_UINT128 support.
2183         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2184         Adjust copyright notice.
2185
2186 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2187
2188         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2189         * include/ffi_common.h: ... here.
2190         Update copyright.
2191
2192 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2193
2194         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2195         * src/powerpc/linux64.S: Likewise.
2196         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2197         * testsuite/libffi.call/return_ldl.c: New test.
2198
2199 2007-09-04    <aph@redhat.com>
2200
2201         * src/arm/sysv.S (UNWIND): New.
2202         (Whole file): Conditionally compile unwinder directives.
2203         * src/arm/sysv.S: Add unwinder directives.
2204
2205         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2206         Only treat r0 as a struct address if we're actually returning a
2207         struct by address.
2208         Only copy the bytes that are actually within a struct.
2209         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2210         is returned in r0, not passed by address.
2211         (ffi_call): Allocate a word-sized temporary for the case where
2212         a composite is returned in r0.
2213         (ffi_prep_incoming_args_SYSV): Align as necessary.
2214
2215 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2216
2217         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2218         directly using the sys_cacheflush syscall.
2219
2220 2007-07-27  Andrew Haley  <aph@redhat.com>
2221
2222         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2223
2224 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2225
2226         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2227         * configure.ac: Likewise.
2228         * Makefile.in: Regenerate.
2229         * include/Makefile.in: Likewise.
2230         * testsuite/Makefile.in: Likewise.
2231         * configure: Likewise.
2232
2233 2007-08-24  David Daney  <ddaney@avtrex.com>
2234
2235         * testsuite/libffi.call/return_sl.c: New test.
2236
2237 2007-08-10  David Daney  <ddaney@avtrex.com>
2238
2239         * testsuite/libffi.call/cls_multi_ushort.c,
2240         testsuite/libffi.call/cls_align_uint16.c,
2241         testsuite/libffi.call/nested_struct1.c,
2242         testsuite/libffi.call/nested_struct3.c,
2243         testsuite/libffi.call/cls_7_1_byte.c,
2244         testsuite/libffi.call/nested_struct5.c,
2245         testsuite/libffi.call/cls_double.c,
2246         testsuite/libffi.call/nested_struct7.c,
2247         testsuite/libffi.call/cls_sint.c,
2248         testsuite/libffi.call/nested_struct9.c,
2249         testsuite/libffi.call/cls_20byte1.c,
2250         testsuite/libffi.call/cls_multi_sshortchar.c,
2251         testsuite/libffi.call/cls_align_sint64.c,
2252         testsuite/libffi.call/cls_3byte2.c,
2253         testsuite/libffi.call/cls_multi_schar.c,
2254         testsuite/libffi.call/cls_multi_uchar.c,
2255         testsuite/libffi.call/cls_19byte.c,
2256         testsuite/libffi.call/cls_9byte1.c,
2257         testsuite/libffi.call/cls_align_float.c,
2258         testsuite/libffi.call/closure_fn1.c,
2259         testsuite/libffi.call/problem1.c,
2260         testsuite/libffi.call/closure_fn3.c,
2261         testsuite/libffi.call/cls_sshort.c,
2262         testsuite/libffi.call/closure_fn5.c,
2263         testsuite/libffi.call/cls_align_double.c,
2264         testsuite/libffi.call/nested_struct.c,
2265         testsuite/libffi.call/cls_2byte.c,
2266         testsuite/libffi.call/nested_struct10.c,
2267         testsuite/libffi.call/cls_4byte.c,
2268         testsuite/libffi.call/cls_6byte.c,
2269         testsuite/libffi.call/cls_8byte.c,
2270         testsuite/libffi.call/cls_multi_sshort.c,
2271         testsuite/libffi.call/cls_align_sint16.c,
2272         testsuite/libffi.call/cls_align_uint32.c,
2273         testsuite/libffi.call/cls_20byte.c,
2274         testsuite/libffi.call/cls_float.c,
2275         testsuite/libffi.call/nested_struct2.c,
2276         testsuite/libffi.call/cls_5_1_byte.c,
2277         testsuite/libffi.call/nested_struct4.c,
2278         testsuite/libffi.call/cls_24byte.c,
2279         testsuite/libffi.call/nested_struct6.c,
2280         testsuite/libffi.call/cls_64byte.c,
2281         testsuite/libffi.call/nested_struct8.c,
2282         testsuite/libffi.call/cls_uint.c,
2283         testsuite/libffi.call/cls_multi_ushortchar.c,
2284         testsuite/libffi.call/cls_schar.c,
2285         testsuite/libffi.call/cls_uchar.c,
2286         testsuite/libffi.call/cls_align_uint64.c,
2287         testsuite/libffi.call/cls_ulonglong.c,
2288         testsuite/libffi.call/cls_align_longdouble.c,
2289         testsuite/libffi.call/cls_1_1byte.c,
2290         testsuite/libffi.call/cls_12byte.c,
2291         testsuite/libffi.call/cls_3_1byte.c,
2292         testsuite/libffi.call/cls_3byte1.c,
2293         testsuite/libffi.call/cls_4_1byte.c,
2294         testsuite/libffi.call/cls_6_1_byte.c,
2295         testsuite/libffi.call/cls_16byte.c,
2296         testsuite/libffi.call/cls_18byte.c,
2297         testsuite/libffi.call/closure_fn0.c,
2298         testsuite/libffi.call/cls_9byte2.c,
2299         testsuite/libffi.call/closure_fn2.c,
2300         testsuite/libffi.call/closure_fn4.c,
2301         testsuite/libffi.call/cls_ushort.c,
2302         testsuite/libffi.call/closure_fn6.c,
2303         testsuite/libffi.call/cls_5byte.c,
2304         testsuite/libffi.call/cls_align_pointer.c,
2305         testsuite/libffi.call/cls_7byte.c,
2306         testsuite/libffi.call/cls_align_sint32.c,
2307         testsuite/libffi.special/unwindtest_ffi_call.cc,
2308         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2309
2310 2007-08-10  David Daney  <ddaney@avtrex.com>
2311
2312         PR libffi/28313
2313         * configure.ac: Don't treat mips64 as a special case.
2314         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2315         * configure: Regenerate
2316         * Makefile.in: Ditto.
2317         * fficonfig.h.in: Ditto.
2318         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2319         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2320         (FFI_DEFAULT_ABI): Set for n64 case.
2321         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2322         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2323         (ffi_closure_N32): New function.
2324         (.eh_frame): New section
2325         * src/mips/o32.S: Clean up comments.
2326         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2327         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2328         _MIPS_SIM == _ABIN32 throughout.
2329         (FFI_MIPS_STOP_HERE): New, use in place of
2330         ffi_stop_here.
2331         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2332         to support n32/n64 ABIs.
2333         (calc_n32_struct_flags): Rewrite.
2334         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2335         position of flag bits.
2336         (ffi_prep_cif_machdep): Rewrite n32 portion.
2337         (ffi_call): Enable for n64.  Add special handling for small structure
2338         return values.
2339         (ffi_prep_closure_loc): Add n32 and n64 support.
2340         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2341         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2342
2343 2007-08-08  David Daney  <ddaney@avtrex.com>
2344
2345         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2346         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2347         specifiers.
2348         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2349         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2350         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2351         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2352         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2353         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2354         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2355         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2356         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2357         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2358         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2359         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2360         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2361         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2362         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2363         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2364         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2365         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2366         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2367         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2368         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2369         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2370         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2371         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2372         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2373         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2374         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2375         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2376         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2377         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2378         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2379
2380 2007-08-07  Andrew Haley  <aph@redhat.com>
2381
2382         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2383         checkin.
2384
2385 2007-08-06  Andrew Haley  <aph@redhat.com>
2386
2387         PR testsuite/32843
2388         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2389         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2390         FFI_TYPE_SINT32.
2391
2392 2007-08-02  David Daney  <ddaney@avtrex.com>
2393
2394         * testsuite/libffi.call/return_ul.c (main): Define return type as
2395         ffi_arg.  Use proper printf conversion specifier.
2396
2397 2007-07-30  Andrew Haley  <aph@redhat.com>
2398
2399         PR testsuite/32843
2400         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2401         signed/unsigned int8/16.
2402         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2403         Use a jump table.
2404         Remove code to pop args from the stack after call.
2405         Special-case signed/unsigned int8/16.
2406         * testsuite/libffi.call/return_sc.c (main): Revert.
2407
2408 2007-07-26  Richard Guenther  <rguenther@suse.de>
2409
2410         PR testsuite/32843
2411         * testsuite/libffi.call/return_sc.c (main): Verify call
2412         result as signed char, not ffi_arg.
2413
2414 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2415
2416         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2417         * configure: Regenerate.
2418
2419 2007-07-11  David Daney  <ddaney@avtrex.com>
2420
2421         * src/mips/ffi.c: Don't include sys/cachectl.h.
2422         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2423         cacheflush().
2424
2425 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2426
2427         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2428         from (ffi_prep_closure): ... this.
2429         (FFI_INIT_TRAMPOLINE): Adjust.
2430
2431 2005-12-31  Phil Blundell  <pb@reciva.com>
2432
2433         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2434         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2435         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2436         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2437         (FFI_CLOSURES): Enable closure support.
2438
2439 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2440
2441         * testsuite/libffi.call/cls_multi_ushort.c,
2442         testsuite/libffi.call/cls_align_uint16.c,
2443         testsuite/libffi.call/nested_struct1.c,
2444         testsuite/libffi.call/nested_struct3.c,
2445         testsuite/libffi.call/cls_7_1_byte.c,
2446         testsuite/libffi.call/cls_double.c,
2447         testsuite/libffi.call/nested_struct5.c,
2448         testsuite/libffi.call/nested_struct7.c,
2449         testsuite/libffi.call/cls_sint.c,
2450         testsuite/libffi.call/nested_struct9.c,
2451         testsuite/libffi.call/cls_20byte1.c,
2452         testsuite/libffi.call/cls_multi_sshortchar.c,
2453         testsuite/libffi.call/cls_align_sint64.c,
2454         testsuite/libffi.call/cls_3byte2.c,
2455         testsuite/libffi.call/cls_multi_schar.c,
2456         testsuite/libffi.call/cls_multi_uchar.c,
2457         testsuite/libffi.call/cls_19byte.c,
2458         testsuite/libffi.call/cls_9byte1.c,
2459         testsuite/libffi.call/cls_align_float.c,
2460         testsuite/libffi.call/closure_fn1.c,
2461         testsuite/libffi.call/problem1.c,
2462         testsuite/libffi.call/closure_fn3.c,
2463         testsuite/libffi.call/cls_sshort.c,
2464         testsuite/libffi.call/closure_fn5.c,
2465         testsuite/libffi.call/cls_align_double.c,
2466         testsuite/libffi.call/cls_2byte.c,
2467         testsuite/libffi.call/nested_struct.c,
2468         testsuite/libffi.call/nested_struct10.c,
2469         testsuite/libffi.call/cls_4byte.c,
2470         testsuite/libffi.call/cls_6byte.c,
2471         testsuite/libffi.call/cls_8byte.c,
2472         testsuite/libffi.call/cls_multi_sshort.c,
2473         testsuite/libffi.call/cls_align_uint32.c,
2474         testsuite/libffi.call/cls_align_sint16.c,
2475         testsuite/libffi.call/cls_float.c,
2476         testsuite/libffi.call/cls_20byte.c,
2477         testsuite/libffi.call/cls_5_1_byte.c,
2478         testsuite/libffi.call/nested_struct2.c,
2479         testsuite/libffi.call/cls_24byte.c,
2480         testsuite/libffi.call/nested_struct4.c,
2481         testsuite/libffi.call/nested_struct6.c,
2482         testsuite/libffi.call/cls_64byte.c,
2483         testsuite/libffi.call/nested_struct8.c,
2484         testsuite/libffi.call/cls_uint.c,
2485         testsuite/libffi.call/cls_multi_ushortchar.c,
2486         testsuite/libffi.call/cls_schar.c,
2487         testsuite/libffi.call/cls_uchar.c,
2488         testsuite/libffi.call/cls_align_uint64.c,
2489         testsuite/libffi.call/cls_ulonglong.c,
2490         testsuite/libffi.call/cls_align_longdouble.c,
2491         testsuite/libffi.call/cls_1_1byte.c,
2492         testsuite/libffi.call/cls_12byte.c,
2493         testsuite/libffi.call/cls_3_1byte.c,
2494         testsuite/libffi.call/cls_3byte1.c,
2495         testsuite/libffi.call/cls_4_1byte.c,
2496         testsuite/libffi.call/cls_6_1_byte.c,
2497         testsuite/libffi.call/cls_16byte.c,
2498         testsuite/libffi.call/cls_18byte.c,
2499         testsuite/libffi.call/closure_fn0.c,
2500         testsuite/libffi.call/cls_9byte2.c,
2501         testsuite/libffi.call/closure_fn2.c,
2502         testsuite/libffi.call/closure_fn4.c,
2503         testsuite/libffi.call/cls_ushort.c,
2504         testsuite/libffi.call/closure_fn6.c,
2505         testsuite/libffi.call/cls_5byte.c,
2506         testsuite/libffi.call/cls_align_pointer.c,
2507         testsuite/libffi.call/cls_7byte.c,
2508         testsuite/libffi.call/cls_align_sint32.c,
2509         testsuite/libffi.special/unwindtest_ffi_call.cc,
2510         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2511
2512 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2513
2514         * aclocal.m4: Regenerated.
2515
2516 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2517
2518         * configure: Regenerate.
2519
2520 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2521
2522         * Makefile.in: Regenerate.
2523         * configure: Regenerate.
2524         * aclocal.m4: Regenerate.
2525         * include/Makefile.in: Regenerate.
2526         * testsuite/Makefile.in: Regenerate.
2527
2528 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2529
2530         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2531         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2532         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2533         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2534         (FFI_CLOSURES): Enable closure support.
2535
2536 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2537
2538         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2539         * configure: Regenerate.
2540         * fficonfig.h.in: Regenerate.
2541         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2542         CFI_OFFSET,CFI_DEF_CFA): New macros.
2543         (ffi_call_SYSV): Add callframe annotation.
2544
2545 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2546
2547         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2548         numerous test suite failures.
2549         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2550
2551 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2552
2553         * Makefile.am (EXTRA_DIST): Bring up to date.
2554         * Makefile.in: Regenerate.
2555         * src/frv/eabi.S: Remove RCS keyword.
2556
2557 2007-04-06  Richard Henderson  <rth@redhat.com>
2558
2559         * configure.ac: Tidy target case.
2560         (HAVE_LONG_DOUBLE): Allow the target to override.
2561         * configure: Regenerate.
2562         * include/ffi.h.in: Don't define ffi_type_foo if
2563         LIBFFI_HIDE_BASIC_TYPES is defined.
2564         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2565         to ffi_type_double.
2566         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2567         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2568         (ffi_type_longdouble): Special case for Alpha.  Don't define
2569         if long double == double.
2570
2571         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2572         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2573         (ffi_call, ffi_closure_osf_inner): Likewise.
2574         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2575         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2576         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2577         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2578         (load_table): Handle 128-bit long double.
2579
2580         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2581
2582 2007-04-06  Tom Tromey  <tromey@redhat.com>
2583
2584         PR libffi/31491:
2585         * README: Fixed bug in example.
2586
2587 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2588
2589         * src/closures.c: Include sys/statfs.h.
2590         (_GNU_SOURCE): Define on Linux.
2591         (FFI_MMAP_EXEC_SELINUX): Define.
2592         (selinux_enabled): New variable.
2593         (selinux_enabled_check): New function.
2594         (is_selinux_enabled): Define.
2595         (dlmmap): Use it.
2596
2597 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2598
2599         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2600         Use 'volatile float sum' to create sum of floats to avoid false
2601         negative due to excess precision on ix86 targets.
2602         (main): Ditto.
2603
2604 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2605
2606         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2607         patch.
2608         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2609
2610 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2611
2612         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2613         (ffi_prep_closure_loc): New.
2614         (ffi_prep_raw_closure_loc): New.
2615         (ffi_prep_java_raw_closure_loc): New.
2616         * src/closures.c: New file.
2617         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2618         Replace sflags with exec_offset.
2619         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2620         sub_segment_exec_offset): New macros.
2621         (get_segment_flags, set_segment_flags, check_segment_merge): New
2622         macros.
2623         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2624         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2625         destroy_mspace): Use new macros.
2626         (sys_alloc): Silence warning.
2627         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2628         * Makefile.in: Rebuilt.
2629         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2630         terms of ffi_prep_closure_loc.
2631         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2632         from...
2633         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2634         renamed version.
2635         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2636         adjusted from...
2637         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2638         the renamed version.
2639         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2640         (ffi_prep_closure): ... this.
2641         * src/pa/ffi.c: Likewise.
2642         * src/cris/ffi.c: Likewise.  Adjust.
2643         * src/frv/ffi.c: Likewise.
2644         * src/ia64/ffi.c: Likewise.
2645         * src/mips/ffi.c: Likewise.
2646         * src/powerpc/ffi_darwin.c: Likewise.
2647         * src/s390/ffi.c: Likewise.
2648         * src/sh/ffi.c: Likewise.
2649         * src/sh64/ffi.c: Likewise.
2650         * src/sparc/ffi.c: Likewise.
2651         * src/x86/ffi64.c: Likewise.
2652         * src/x86/ffi.c: Likewise.
2653         (FFI_INIT_TRAMPOLINE): Adjust.
2654         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2655         (ffi_prep_raw_closure): ... this.
2656         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2657         (ffi_prep_closure): ... this.
2658         (flush_icache): Adjust.
2659
2660 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2661
2662         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2663         Lea's malloc.
2664
2665 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2666
2667         * Makefile.am: Add dummy install-pdf target.
2668         * Makefile.in: Regenerate
2669
2670 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2671
2672         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2673         ffi_closure_helper_SYSV): Add long double handling.
2674
2675 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2676
2677         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2678         immediately after bctrl instruction.
2679
2680 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2681
2682         * Makefile.am (all-recursive, install-recursive,
2683         mostlyclean-recursive, clean-recursive, distclean-recursive,
2684         maintainer-clean-recursive): Add missing targets.
2685         * Makefile.in: Rebuilt.
2686
2687 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2688
2689         * configure.ac: Add TARGET for x86_64-*-darwin*.
2690         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2691         for X86_DARWIN.
2692         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2693         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2694         * configure: Regenerate.
2695         * Makefile.in: Regenerate.
2696         * include/Makefile.in: Regenerate.
2697         * testsuite/Makefile.in: Regenerate.
2698         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2699         ffi_call only.
2700
2701 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2702
2703         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2704         Makefile.am.
2705
2706 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2707
2708         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2709         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2710         Darwin.
2711         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2712         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2713
2714 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2715             Sandro Tolaini  <tolaini@libero.it>
2716
2717         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2718         conditional.
2719         * configure: Regenerated.
2720         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2721         (EXTRA_DIST): Add src/x86/darwin.S.
2722         * Makefile.in: Regenerated.
2723         * include/Makefile.in: Regenerated.
2724         * testsuite/Makefile.in: Regenerated.
2725
2726         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2727         X86_WIN32, and additionally align stack to 16 bytes.
2728         * src/x86/darwin.S: New, based on sysv.S.
2729         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2730
2731 2006-09-12  David Daney  <ddaney@avtrex.com>
2732
2733         PR libffi/23935
2734         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2735         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2736         * aclocal.m4: Regenerated for automake 1.9.6.
2737         * Makefile.in: Regenerated.
2738         * include/Makefile.in: Regenerated.
2739         * testsuite/Makefile.in: Regenerated.
2740
2741 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2742
2743         * include/ffi_common.h (struct): Revert accidental commit.
2744
2745 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2746
2747         * include/ffi_common.h: Remove lint directives.
2748         * include/ffi.h.in: Likewise.
2749
2750 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2751
2752         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2753         for 32-bit architectures.
2754         * testsuite/libffi.call/return_ul.c: New test case.
2755
2756 2006-07-19  David Daney  <ddaney@avtrex.com>
2757
2758         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2759         xfail remains for mips64.
2760
2761 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2762
2763         * Makefile.am: Add install-html target. Add install-html to .PHONY
2764         * Makefile.in: Regenerate.
2765         * aclocal.m4: Regenerate.
2766         * include/Makefile.in: Regenerate.
2767         * testsuite/Makefile.in: Regenerate.
2768
2769 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2770
2771         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2772         stack slot.
2773
2774 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2775
2776         * README: Remove notice about 'Crazy Comments'.
2777         * src/debug.c: Remove lint directives. Cleanup white spaces.
2778         * src/java_raw_api.c: Likewise.
2779         * src/prep_cif.c: Likewise.
2780         * src/raw_api.c: Likewise.
2781         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2782         to the testsuite.
2783         * src/arm/ffi.c: Remove lint directives.
2784         * src/m32r/ffi.c: Likewise.
2785         * src/pa/ffi.c: Likewise.
2786         * src/powerpc/ffi.c: Likewise.
2787         * src/powerpc/ffi_darwin.c: Likewise.
2788         * src/sh/ffi.c: Likewise.
2789         * src/sh64/ffi.c: Likewise.
2790         * src/x86/ffi.c: Likewise.
2791         * testsuite/libffi.call/float2.c: Likewise.
2792         * testsuite/libffi.call/promotion.c: Likewise.
2793         * testsuite/libffi.call/struct1.c: Likewise.
2794
2795 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2796
2797         * src/pa/hpux32.S: Correct unwind offset calculation for
2798         ffi_closure_pa32.
2799         * src/pa/linux.S: Likewise.
2800
2801 2006-04-12  James E Wilson  <wilson@specifix.com>
2802
2803         PR libgcj/26483
2804         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2805         (hfa_type_load): Call stf_spill.
2806         (hfa_type_store): Call ldf_fill.
2807         (ffi_call): Adjust calls to above routines.  Add local temps for
2808         macro result.
2809
2810 2006-04-10  Matthias Klose  <doko@debian.org>
2811
2812         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2813         directory names containing underscores.
2814
2815 2006-04-07  James E Wilson  <wilson@specifix.com>
2816
2817         * testsuite/libffi.call/float4.c: New testcase.
2818
2819 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2820             Andreas Tobler  <a.tobler@schweiz.ch>
2821
2822         * Makefile.am: Add PA_HPUX port.
2823         * Makefile.in: Regenerate.
2824         * include/Makefile.in: Likewise.
2825         * testsuite/Makefile.in: Likewise.
2826         * configure.ac: Add PA_HPUX rules.
2827         * configure: Regenerate.
2828         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2829         Add PA_HPUX and PA64_HPUX.
2830         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2831         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2832         (FFI_TYPE_SMALL_STRUCT2): Define.
2833         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2834         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2835         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2836         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2837         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2838         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2839         * src/pa/ffi.c (ROUND_DOWN): Delete.
2840         (fldw, fstw, fldd, fstd): Use '__asm__'.
2841         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2842         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2843         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2844         Simplify incrementing of stack slot variable. Change type of local
2845         'n' to unsigned int.
2846         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2847         double on PA_HPUX.
2848         (ffi_prep_cif_machdep): Likewise.
2849         (ffi_call): Likewise.
2850         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2851         return type to ffi_status. Simplify incrementing of stack slot
2852         variable. Only copy floating point argument registers when PA_LINUX
2853         is true. Reformat debug statement.
2854         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2855         FFI_TYPE_SMALL_STRUCT8.
2856         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2857         declaration.
2858         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2859         Add nops to cache flush.  Add trampoline for PA_HPUX.
2860         * src/pa/hpux32.S: New file.
2861         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2862         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2863         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2864         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2865         argument type checks so that common argument types appear first.
2866         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2867         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2868
2869 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2870
2871         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2872         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2873         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2874         FFI_TYPE_LONGDOUBLE.
2875         (ffi_prep_args64): Assert using IBM extended double.
2876         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2877         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2878         (ffi_call): Handle FFI_LINUX.
2879         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2880         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2881         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2882         unnecessarily.
2883         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2884         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2885         Don't use r6 as pointer to results, instead use sp offset.  Don't
2886         make a special call to load lr with case table address, instead
2887         use offset from previous call.
2888         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2889         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2890         return.
2891
2892 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2893
2894         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2895         passed with FP registers correctly.
2896         (ffi_closure_helper_SYSV): Likewise.
2897         * src/sh64/sysv.S: Likewise.
2898
2899 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2900
2901         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2902         args and userdata unused.
2903         (closure_test_fn1): Mark cif and userdata unused.
2904         (main): Remove unused res.
2905
2906 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2907
2908         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2909         -O2, -O3, -Os and the warning flags -W -Wall.
2910         * testsuite/libffi.special/special.exp: Likewise.
2911         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2912         unused parameter unused for gcc or else do nothing.
2913         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2914         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2915         and userdata unused.
2916         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2917         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2918         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2919         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2920         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2921         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2922         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2923         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2924         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2925         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2926         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2927         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2928         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2929         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2930         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2931         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2932         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2933         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2934         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2935         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2936         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2937         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2938         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2939         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2940         Likewise.
2941         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2942         Likewise.
2943         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2944         Likewise.
2945         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2946         void* to avoid compiler warning.
2947         (main): Likewise.
2948         (cls_struct_align_gn): Mark cif and userdata unused.
2949         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2950         Likewise.
2951         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2952         Likewise.
2953         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2954         Likewise.
2955         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2956         Likewise.
2957         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2958         Likewise.
2959         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2960         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2961         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2962         data unused.
2963         (main): Cast res_call to silence gcc.
2964         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2965         data unused.
2966         (main): Cast res_call to silence gcc.
2967         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2968         and data unused.
2969         (main): Cast res_call to silence gcc.
2970         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2971         data unused.
2972         (main): Cast res_call to silence gcc.
2973         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2974         data unused.
2975         (main): Cast res_call to silence gcc.
2976         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2977         and data unused.
2978         (main): Cast res_call to silence gcc.
2979         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2980         userdata unused.
2981         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2982         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2983         userdata unused.
2984         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2985         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2986         userdata unused.
2987         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2988         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2989         userdata unused.
2990         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2991         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2992         userdata unused.
2993         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2994         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2995         and userdata unused.
2996         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2997         userdata unused.
2998         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2999         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3000         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3001         Cleanup white spaces.
3002         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3003         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3004         cif and userdata unused.
3005         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3006         Likewise.
3007         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3008         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3009         formatters to silence gcc.
3010         (B_gn): Mark cif and userdata unused.
3011         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3012         unused.
3013         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3014         (B_gn): Mark cif and userdata unused.
3015         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3016         unused.
3017         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3018         (B_gn): Mark cif and userdata unused.
3019         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3020         unused.
3021         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3022         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3023         * testsuite/libffi.call/problem1.c (stub): Likewise.
3024         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3025         gcc.
3026         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3027         in the last commit for this test case in the test case itself.
3028         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3029         unused.
3030         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3031         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3032         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3033         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3034         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3035         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3036
3037 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3038
3039         * src/sh/sysv.S: Fix register numbers in the FDE for
3040         ffi_closure_SYSV.
3041
3042 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3043
3044         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3045         declaration to avoid a false negative on ix86. See PR323.
3046
3047 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3048
3049         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3050         and cast integer to void * if needed.  Update the pointer to
3051         the FP register saved area correctly.
3052
3053 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3054
3055         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3056         is fixed.
3057         * testsuite/libffi.call/nested_struct4.c: Likewise.
3058
3059 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3060
3061         * testsuite/libffi.call/return_dbl.c: New test case.
3062         * testsuite/libffi.call/return_dbl1.c: Likewise.
3063         * testsuite/libffi.call/return_dbl2.c: Likewise.
3064         * testsuite/libffi.call/return_fl.c: Likewise.
3065         * testsuite/libffi.call/return_fl1.c: Likewise.
3066         * testsuite/libffi.call/return_fl2.c: Likewise.
3067         * testsuite/libffi.call/return_fl3.c: Likewise.
3068         * testsuite/libffi.call/closure_fn6.c: Likewise.
3069
3070         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3071         definition.
3072         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3073         here to be used by other test cases too.
3074
3075         * testsuite/libffi.call/nested_struct10.c: New test case.
3076         * testsuite/libffi.call/nested_struct9.c: Likewise.
3077         * testsuite/libffi.call/nested_struct8.c: Likewise.
3078         * testsuite/libffi.call/nested_struct7.c: Likewise.
3079         * testsuite/libffi.call/nested_struct6.c: Likewise.
3080         * testsuite/libffi.call/nested_struct5.c: Likewise.
3081         * testsuite/libffi.call/nested_struct4.c: Likewise.
3082
3083 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3084
3085         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3086         * configure: Rebuilt.
3087
3088 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3089
3090         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3091         instead do the shifting inline.
3092         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3093         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3094         and 8 byte structs, for the remaining struct sizes don't call
3095         __lshrdi3, instead do the shifting inline.
3096
3097 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3098
3099         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3100         missing parentheses.
3101         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3102         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3103         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3104         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3105         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3106         FA_0_0_OFF2.
3107         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3108         endianness bugs.
3109         (ffi_prep_closure): Improve trampoline instruction scheduling.
3110         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3111
3112 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3113
3114         * src/powerpc/ffi.c: Formatting.
3115         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3116         (ffi_prep_args64): Likewise.
3117
3118 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3119
3120         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3121         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3122
3123 2005-09-26  Tom Tromey  <tromey@redhat.com>
3124
3125         * testsuite/libffi.call/float1.c (value_type): New typedef.
3126         (CANARY): New define.
3127         (main): Check for result buffer overflow.
3128         * src/powerpc/linux64.S: Handle linux64 long double returns.
3129         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3130         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3131
3132 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3133
3134         PR target/23404
3135         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3136         homed fp args.
3137         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3138
3139 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3140
3141         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3142         (AH_BOTTOM): Add FFI_HIDDEN definition.
3143         * configure: Rebuilt.
3144         * fficonfig.h.in: Rebuilt.
3145         * src/powerpc/ffi.c (hidden): Remove.
3146         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3147         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3148         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3149         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3150         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3151         add FFI_HIDDEN to its prototype.
3152         (ffi_closure_SYSV_inner): New.
3153         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3154         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3155
3156 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3157
3158         PR libffi/21819:
3159         * configure: Rebuilt.
3160         * configure.ac: Handle i*86-*-gnu*.
3161
3162 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3163
3164         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3165         DW_CFA_offset_extended_sf rather than
3166         DW_CFA_GNU_negative_offset_extended.
3167         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3168
3169 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3170
3171         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3172         on sh3.
3173         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3174         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3175         partially on register.
3176         (ffi_closure_helper_SYSV): Likewise.
3177         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3178
3179 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3180
3181         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3182         Remove empty line.
3183         * src/sh64/ffi.c (simple_type): Remove.
3184         (return_type): Handle small structures correctly.
3185         (ffi_prep_args): Likewise.
3186         (ffi_call): Likewise.
3187         (ffi_closure_helper_SYSV): Likewise.
3188         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3189         Emit position independent code if PIC and remove wrong datalabel
3190         prefixes from EH data.
3191
3192 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3193
3194         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3195         * Makefile.in: Regenerate.
3196         * include/Makefile.in: Likewise.
3197         * testsuite/Makefile.in: Likewise.
3198         * configure.ac: Add POWERPC_FREEBSD rules.
3199         * configure: Regenerate.
3200         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3201         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3202         * src/powerpc/ffi.c: Add flags to handle small structure returns
3203         in ffi_call_SYSV.
3204         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3205         Aka FFI_SYSV.
3206         (ffi_closure_helper_SYSV): Likewise.
3207         * src/powerpc/ppc_closure.S: Add return types for small structures.
3208         * src/powerpc/sysv.S: Add bits to handle small structures for
3209         final SYSV 4 ABI.
3210
3211 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3212
3213         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3214         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3215         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3216
3217 2005-07-05  Randolph Chung  <tausq@debian.org>
3218
3219         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3220         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3221         structures.  Kill compilation warnings.
3222         (ffi_closure_inner_LINUX): Print return values as hex in debug
3223         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3224         Properly handle 5-7 byte structure returns.
3225         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3226         (FFI_TYPE_SMALL_STRUCT2): Remove.
3227         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3228         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3229         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3230         (checksmst1, checksmst2): Remove.
3231         (checksmst3): Optimize handling of 3-byte struct returns.
3232         (checksmst567): Properly handle 5-7 byte struct returns.
3233
3234 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3235
3236         PR libgcj/21943
3237         * src/mips/n32.S: Enforce PIC code.
3238         * src/mips/o32.S: Likewise.
3239
3240 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3241
3242         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3243         * configure: Regenerate.
3244
3245 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3246
3247         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3248         to call ffi_closure_helper_SYSV.  Append @local instead.
3249         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3250
3251 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3252
3253         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3254         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3255         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3256         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3257         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3258
3259 2005-05-09  Mike Stump  <mrs@apple.com>
3260
3261         * configure: Regenerate.
3262
3263 2005-05-08  Richard Henderson  <rth@redhat.com>
3264
3265         PR libffi/21285
3266         * src/alpha/osf.S: Update unwind into to match code.
3267
3268 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3269             Richard Henderson  <rth@redhat.com>
3270
3271         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3272         bit 11 of flags.
3273         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3274         (ffi_prep_closure): Set carry bit if sse-used flag set.
3275         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3276         Only load sse registers if ssecount non-zero.
3277         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3278
3279 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3280
3281         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3282         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3283         * configure: Regenerate.
3284
3285 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3286
3287         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3288         have Tcl8.3-compatible intermediate variable.
3289
3290 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3291             Hans-Peter Nilsson  <hp@axis.com>
3292
3293         * Makefile.am: Add CRIS support.
3294         * configure.ac: Likewise.
3295         * Makefile.in, configure, testsuite/Makefile.in,
3296         include/Makefile.in: Regenerate.
3297         * src/cris: New directory.
3298         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3299         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3300
3301         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3302         \r?\n in output tests.
3303
3304 2005-04-12  Mike Stump  <mrs@apple.com>
3305
3306         * configure: Regenerate.
3307
3308 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3309
3310         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3311
3312 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3313
3314         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3315         (ffi_sarg) Ditto.
3316         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3317         to 64 bits in ILP32 mode.
3318         Load 64 bits even for short data.
3319
3320 2005-03-23  Mike Stump  <mrs@apple.com>
3321
3322         * src/powerpc/darwin.S: Update for -m64 multilib.
3323         * src/powerpc/darwin_closure.S: Likewise.
3324
3325 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3326
3327         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3328         Do not set tool_include_dir.
3329         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3330         Regenerate.
3331         * include/Makefile.am: Set gcc_version and toollibffidir.
3332         * include/Makefile.in: Regenerate.
3333
3334 2005-02-22  Andrew Haley  <aph@redhat.com>
3335
3336         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3337         odd-numbered register pairs for 64-bit integer types.
3338
3339 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3340
3341         PR libffi/20104
3342         * testsuite/libffi.call/return_ll1.c: New test case.
3343
3344 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3345
3346         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3347         * testsuite/libffi.call/float.c: Ditto.
3348         * testsuite/libffi.call/float2.c: Ditto.
3349         * testsuite/libffi.call/float3.c: Ditto.
3350
3351 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3352
3353         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3354
3355 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3356
3357         * testsuite/libffi.special/special.exp (cxx_options): Add
3358         -shared-libgcc.
3359
3360 2004-12-31  Richard Henderson  <rth@redhat.com>
3361
3362         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3363         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3364         offset parameters with a type parameter; deduce size and structure
3365         alignment.  Update all users.
3366
3367 2004-12-31  Richard Henderson  <rth@redhat.com>
3368
3369         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3370         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3371         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3372         into ffi_prep_closure.
3373         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3374         from scratch.
3375
3376 2004-12-27  Richard Henderson  <rth@redhat.com>
3377
3378         * src/x86/unix64.S: Fix typo in unwind info.
3379
3380 2004-12-25  Richard Henderson  <rth@redhat.com>
3381
3382         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3383         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3384         (merge_classes): Check for it.
3385         (SSE_CLASS_P): New.
3386         (classify_argument): Pass byte_offset by value; perform all updates
3387         inside struct case.
3388         (examine_argument): Add classes argument; handle
3389         X86_64_COMPLEX_X87_CLASS.
3390         (ffi_prep_args): Merge into ...
3391         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3392         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3393         (ffi_fill_return_value): Remove.
3394         (ffi_prep_closure): Remove dead assert.
3395         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3396         Rewrite to use struct register_args instead of va_list.  Create
3397         flags for handling structure returns.
3398         * src/x86/unix64.S: Remove dead strings.
3399         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3400         stack frame with ffi_call.  Handle structure returns properly.
3401         (float2sse, floatfloat2sse, double2sse): Remove.
3402         (sse2float, sse2double, sse2floatfloat): Remove.
3403         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3404         to handle structure returns properly.
3405
3406 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3407
3408         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3409         PICFLAG.
3410         * Makefile.in: Regenerated.
3411
3412 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3413
3414         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3415         * configure, aclocal.m4, Makefile.in: Regenerate.
3416         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3417
3418 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3419
3420         * configure: Regenerate for libtool change.
3421
3422 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3423
3424         * configure: Regenerate for libtool reversion.
3425
3426 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3427
3428         * configure: Regenerate for libtool change.
3429
3430 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3431
3432         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3433
3434 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3435
3436         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3437         of jal.  Use an absolute encoding for the frame information.
3438
3439 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3440
3441         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3442         * acinclude.m4: Delete logic for sincludes.
3443         * aclocal.m4, Makefile.in, configure: Regenerate.
3444         * include/Makefile: Likewise.
3445         * testsuite/Makefile: Likewise.
3446
3447 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3448
3449         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3450         on a 8-byte boundary.
3451         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3452
3453 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3454
3455         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3456         long long values.  Round stack allocation to a multiple of 8 bytes
3457         for ATPCS compatibility.
3458         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3459         names.  Handle returning long long types.  Add Thumb and interworking
3460         support.  Improve soft-float code.
3461
3462 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3463
3464         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3465         (libffi_exit): New function.
3466         (libffi_init): Build the testglue wrapper if needed.
3467
3468 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3469
3470         PR other/18138
3471         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3472
3473 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3474
3475         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3476
3477 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3478
3479         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3480         * testsuite/libffi.call/float3.c: New test case.
3481
3482 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3483
3484         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3485         the function returning a structure pointed with R2.
3486         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3487         the structure return value if T bit set.  Emit position
3488         independent code and EH data if PIC.
3489
3490 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3491
3492         * Makefile.am: Add m32r support.
3493         * configure.ac: Likewise.
3494         * Makefile.in: Regenerate.
3495         * confiugre: Regenerate.
3496         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3497         (uint64, sint64, double, longdouble)
3498         * src/m32r: New directory.
3499         * src/m32r/ffi.c: New file.
3500         * src/m32r/sysv.S: Likewise.
3501         * src/m32r/ffitarget.h: Likewise.
3502
3503 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3504
3505         * testsuite/libffi.call/negint.c: New test case.
3506
3507 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3508
3509         PR libgcj/17465
3510         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3511         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3512         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3513         DYLD_LIBRARY_PATH.
3514
3515 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3516
3517         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3518         * testsuite/libffi.call/promotion.c: Likewise.
3519         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3520         whitespaces.
3521         * testsuite/libffi.call/return_sc.c: Likewise.
3522         * testsuite/libffi.call/return_uc.c: Likewise.
3523
3524 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3525
3526         * src/powerpc/darwin.S: Fix comments and identation.
3527         * src/powerpc/darwin_closure.S: Likewise.
3528
3529 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3530
3531         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3532         (ffi_prep_args): Handle longdouble arguments.
3533         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3534         longdouble.
3535         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3536         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3537         values.
3538         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3539         * src/types.c: Defined longdouble size and alignment for darwin.
3540
3541 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3542
3543         * src/powerpc/aix.S: Remove whitespaces.
3544         * src/powerpc/aix_closure.S: Likewise.
3545         * src/powerpc/asm.h: Likewise.
3546         * src/powerpc/ffi.c: Likewise.
3547         * src/powerpc/ffitarget.h: Likewise.
3548         * src/powerpc/linux64.S: Likewise.
3549         * src/powerpc/linux64_closure.S: Likewise.
3550         * src/powerpc/ppc_closure.S: Likewise.
3551         * src/powerpc/sysv.S: Likewise.
3552
3553 2004-08-30  Anthony Green  <green@redhat.com>
3554
3555         * Makefile.am: Add frv support.
3556         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3557         * configure.ac: Read configure.host.
3558         * configure.in: Read configure.host.
3559         * configure.host: New file.  frv-elf needs libgloss.
3560         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3561         alignment.  This is needed to frv and shouldn't harm the others.
3562         * include/ffi_common.h (ALIGN_DOWN): New macro.
3563         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3564
3565 2004-08-24  David Daney  <daney@avtrex.com>
3566
3567         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3568         * testsuite/libffi.call/closure_fn1.c: Likewise.
3569         * testsuite/libffi.call/closure_fn2.c  Likewise.
3570         * testsuite/libffi.call/closure_fn3.c: Likewise.
3571         * testsuite/libffi.call/closure_fn4.c: Likewise.
3572         * testsuite/libffi.call/closure_fn5.c: Likewise.
3573         * testsuite/libffi.call/cls_18byte.c: Likewise.
3574         * testsuite/libffi.call/cls_19byte.c: Likewise.
3575         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3576         * testsuite/libffi.call/cls_20byte.c: Likewise.
3577         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3578         * testsuite/libffi.call/cls_24byte.c: Likewise.
3579         * testsuite/libffi.call/cls_2byte.c: Likewise.
3580         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3581         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3582         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3583         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3584         * testsuite/libffi.call/cls_4byte.c: Likewise.
3585         * testsuite/libffi.call/cls_64byte.c: Likewise.
3586         * testsuite/libffi.call/cls_6byte.c: Likewise.
3587         * testsuite/libffi.call/cls_7byte.c: Likewise.
3588         * testsuite/libffi.call/cls_8byte.c: Likewise.
3589         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3590         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3591         * testsuite/libffi.call/cls_align_double.c: Likewise.
3592         * testsuite/libffi.call/cls_align_float.c: Likewise.
3593         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3594         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3595         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3596         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3597         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3598         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3599         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3600         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3601         * testsuite/libffi.call/cls_double.c: Likewise.
3602         * testsuite/libffi.call/cls_float.c: Likewise.
3603         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3604         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3605         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3606         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3607         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3608         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3609         * testsuite/libffi.call/cls_schar.c: Likewise.
3610         * testsuite/libffi.call/cls_sint.c: Likewise.
3611         * testsuite/libffi.call/cls_sshort.c: Likewise.
3612         * testsuite/libffi.call/cls_uchar.c: Likewise.
3613         * testsuite/libffi.call/cls_uint.c: Likewise.
3614         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3615         * testsuite/libffi.call/cls_ushort.c: Likewise.
3616         * testsuite/libffi.call/nested_struct.c: Likewise.
3617         * testsuite/libffi.call/nested_struct1.c: Likewise.
3618         * testsuite/libffi.call/nested_struct2.c: Likewise.
3619         * testsuite/libffi.call/nested_struct3.c: Likewise.
3620         * testsuite/libffi.call/problem1.c: Likewise.
3621         * testsuite/libffi.special/unwindtest.cc: Likewise.
3622         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3623         to zero.
3624         * testsuite/libffi.call/cls_16byte.c: Likewise.
3625         * testsuite/libffi.call/cls_5byte.c: Likewise.
3626
3627 2004-08-23  David Daney <daney@avtrex.com>
3628
3629         PR libgcj/13141
3630         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3631         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3632         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3633         parameters and return types.
3634         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3635         (ffi_prep_closure): Ditto.
3636         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3637         alignment calculations.
3638         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3639         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3640
3641 2004-08-14  Casey Marshall <csm@gnu.org>
3642
3643         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3644         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3645         integer (O32 ABI only).
3646         (ffi_prep_closure): new function.
3647         (ffi_closure_mips_inner_O32): new function.
3648         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3649         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3650         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3651         64 bit integers correctly.
3652         (ffi_closure_O32): new function.
3653         Added DWARF-2 unwind info for both functions.
3654
3655 2004-08-10  Andrew Haley  <aph@redhat.com>
3656
3657         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3658
3659 2004-08-01  Robert Millan  <robertmh@gnu.org>
3660
3661         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3662         * configure: Regenerate.
3663
3664 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3665
3666         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3667         and mmap() explicitly instead of relying on preset autoconf cache
3668         variables.
3669         * aclocal.m4: Regenerate.
3670         * configure: Regenerate.
3671
3672 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3673
3674         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3675         (ffi_check_float_struct): Remove unused prototype.
3676
3677 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3678
3679         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3680         character on Darwin, use '\n\t' instead.
3681
3682 2004-06-26  Matthias Klose  <doko@debian.org>
3683
3684         * libtool-version: Fix typo in revision/age.
3685
3686 2004-06-17  Matthias Klose  <doko@debian.org>
3687
3688         * libtool-version: New.
3689         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3690         * Makefile.in: Regenerate.
3691
3692 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3693
3694         * Makefile.am: Remove useless multilib rules.
3695         * Makefile.in: Regenerate.
3696         * aclocal.m4: Regenerate with automake 1.8.5.
3697         * configure.ac: Remove useless multilib configury.
3698         * configure: Regenerate.
3699
3700 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3701
3702         * .cvsignore: New file.
3703
3704 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3705
3706         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3707         fp_done.
3708         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3709         changed from 8.
3710
3711 2004-06-06  Sean McNeil  <sean@mcneil.com>
3712
3713         * configure.ac: Add x86_64-*-freebsd* support.
3714         * configure: Regenerate.
3715
3716 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3717
3718         Bug 15093
3719         * configure.ac: Test for existence of mmap and sys/mman.h before
3720         checking blacklist.  Fix suggested by Jim Wilson.
3721         * configure: Regenerate.
3722
3723 2004-04-26  Matt Austern  <austern@apple.com>
3724
3725         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3726         FDE location.
3727         * src/powerpc/darwin_closure.S: Likewise.
3728
3729 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3730
3731         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3732         error. Reported by Thomas Heller <theller@python.net>.
3733         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3734         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3735
3736 2004-03-20  Matthias Klose  <doko@debian.org>
3737
3738         * src/pa/linux.S: Fix typo.
3739
3740 2004-03-19  Matthias Klose  <doko@debian.org>
3741
3742         * Makefile.am: Update.
3743         * Makefile.in: Regenerate.
3744         * src/pa/ffi.h.in: Remove.
3745         * src/pa/ffitarget.h: New file.
3746
3747 2004-02-10  Randolph Chung  <tausq@debian.org>
3748
3749         * Makefile.am: Add PA support.
3750         * Makefile.in: Regenerate.
3751         * include/Makefile.in: Regenerate.
3752         * configure.ac: Add PA target.
3753         * configure: Regenerate.
3754         * src/pa/ffi.c: New file.
3755         * src/pa/ffi.h.in: Add PA support.
3756         * src/pa/linux.S: New file.
3757         * prep_cif.c: Add PA support.
3758
3759 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3760
3761         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3762         double.
3763         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3764         with ecif->cif->flags.
3765         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3766         with cif->flags.
3767         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3768         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3769         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3770         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3771
3772 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3773
3774         * configure.in: Rename file to ...
3775         * configure.ac: ... this.
3776         * fficonfig.h.in: Regenerate.
3777         * Makefile.in: Regenerate.
3778         * include/Makefile.in: Regenerate.
3779         * testsuite/Makefile.in: Regenerate.
3780
3781 2004-03-12  Matt Austern  <austern@apple.com>
3782
3783         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3784         changes in EH format resulting from addition of linkonce support.
3785         * src/powerpc/darwin_closure.S: Likewise.
3786
3787 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3788             Paolo Bonzini  <bonzini@gnu.org>
3789
3790         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3791         Remove VPATH. Remove rules for object files. Remove multilib support.
3792         (AM_CCASFLAGS): Add.
3793         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3794         (AC_PREREQ): Bump version to 2.59.
3795         (AC_INIT): Fill with version info and bug address.
3796         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3797         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3798         De-precious CC so that the right flags are passed down to multilibs.
3799         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3800         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3801         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3802         * configure: Rebuilt.
3803         * aclocal.m4: Likewise.
3804         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3805         * fficonfig.h.in: Likewise.
3806
3807 2004-03-11  Andreas Schwab  <schwab@suse.de>
3808
3809         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3810         arguments from fp registers only for the first 8 parameter slots.
3811         Don't convert a float parameter when passed in memory.
3812
3813 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3814
3815         * configure: Regenerate for config/accross.m4 correction.
3816
3817 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3818
3819         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3820         ecif->cif->bytes to bytes.
3821         (ffi_prep_cif_machdep): Add braces around nested if statement.
3822
3823 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3824
3825         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3826
3827         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3828         (ffi_closure_helper_LINUX64): Fix typo.
3829         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3830         for powerpc64-*-*.
3831         * testsuite/libffi.call/float.c: Likewise.
3832         * testsuite/libffi.call/float2.c: Likewise.
3833
3834 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3835
3836         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3837         long double function return and long double arg handling.
3838         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3839         Use "end_pfr" instead of "nf".  Correct long double handling.
3840         Localise "temp".
3841         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3842         return value.
3843         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3844         space for long double return value.  Adjust stack frame and offsets.
3845         Load f2 long double return.
3846
3847 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3848
3849         * src/types.c: Use 16 byte long double for POWERPC64.
3850
3851 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3852
3853         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3854         when the structure return address is passed in %o0.
3855         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3856         (ffi_v9_layout_struct): Align the field following a nested structure
3857         on a word boundary.  Use memmove instead of memcpy.
3858         (ffi_call): Update call to ffi_V9_return_struct.
3859         (ffi_prep_closure): Define 'ctx' only for V8.
3860         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3861         and ffi_closure_sparc_inner_v9.
3862         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3863         Always skip the structure return address.  For structures and long
3864         doubles, copy the argument directly.
3865         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3866         if required.  Shift the maximum floating-point slot accordingly.  For
3867         big structures, copy the argument directly; otherwise, left-justify the
3868         argument and call ffi_v9_layout_struct to lay out the structure on
3869         the stack.
3870         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3871         (ffi_closure_v8): Pass the structure return address.  Update call to
3872         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3873         Skip the 'unimp' insn when returning long doubles and structures.
3874         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3875         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3876         FFI_TYPE_INT handling.  Load structures both in integers and
3877         floating-point registers on return.
3878         * README: Update status of the SPARC port.
3879
3880 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3881
3882         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3883         as of type ffi_arg.
3884         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3885
3886 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3887
3888         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3889         value as of type ffi_arg, not unsigned int.
3890
3891 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3892
3893         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3894         of the LHS.
3895
3896 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3897
3898         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3899         Solaris.
3900
3901 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3902
3903         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3904         to void *.
3905
3906 2003-12-10  Richard Henderson  <rth@redhat.com>
3907
3908         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3909         size_t instead of int.
3910
3911 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3912
3913         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3914         * testsuite/libffi.call/many_win32.c (main): Replace variable
3915         int i with unsigned long ul.
3916
3917         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3918         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3919         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3920         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3921         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3922         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3923         * testsuite/libffi.call/cls_align_float.c: Likewise.
3924         * testsuite/libffi.call/cls_align_double.c: Likewise.
3925         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3926         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3927
3928 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3929
3930         PR other/13221
3931         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3932         Align arguments to 32 bits.
3933
3934 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3935
3936         PR other/13221
3937         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3938         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3939         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3940         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3941         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3942         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3943
3944         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3945
3946 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3947
3948         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3949         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3950
3951 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3952
3953         * Makefile.in: Rebuilt.
3954         * configure: Likewise.
3955         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3956         the right type.
3957
3958 2003-11-21  Andreas Jaeger  <aj@suse.de>
3959             Andreas Tobler  <a.tobler@schweiz.ch>
3960
3961         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3962         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3963         * Makefile.in: Rebuilt.
3964         * aclocal.m4: Likewise.
3965         * configure: Likewise.
3966         * fficonfig.h.in: Likewise.
3967         * testsuite/lib/libffi-dg.exp: Add include dir.
3968         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3969         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3970         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3971         for ffi_closure if available.
3972         * testsuite/libffi.call/closure_fn1.c: Likewise.
3973         * testsuite/libffi.call/closure_fn2.c: Likewise.
3974         * testsuite/libffi.call/closure_fn3.c: Likewise.
3975         * testsuite/libffi.call/closure_fn4.c: Likewise.
3976         * testsuite/libffi.call/closure_fn5.c: Likewise.
3977         * testsuite/libffi.call/cls_12byte.c: Likewise.
3978         * testsuite/libffi.call/cls_16byte.c: Likewise.
3979         * testsuite/libffi.call/cls_18byte.c: Likewise.
3980         * testsuite/libffi.call/cls_19byte.c: Likewise.
3981         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3982         * testsuite/libffi.call/cls_20byte.c: Likewise.
3983         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3984         * testsuite/libffi.call/cls_24byte.c: Likewise.
3985         * testsuite/libffi.call/cls_2byte.c: Likewise.
3986         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3987         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3988         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3989         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3990         * testsuite/libffi.call/cls_4byte.c: Likewise.
3991         * testsuite/libffi.call/cls_5byte.c: Likewise.
3992         * testsuite/libffi.call/cls_64byte.c: Likewise.
3993         * testsuite/libffi.call/cls_6byte.c: Likewise.
3994         * testsuite/libffi.call/cls_7byte.c: Likewise.
3995         * testsuite/libffi.call/cls_8byte.c: Likewise.
3996         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3997         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3998         * testsuite/libffi.call/cls_double.c: Likewise.
3999         * testsuite/libffi.call/cls_float.c: Likewise.
4000         * testsuite/libffi.call/cls_schar.c: Likewise.
4001         * testsuite/libffi.call/cls_sint.c: Likewise.
4002         * testsuite/libffi.call/cls_sshort.c: Likewise.
4003         * testsuite/libffi.call/cls_uchar.c: Likewise.
4004         * testsuite/libffi.call/cls_uint.c: Likewise.
4005         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4006         * testsuite/libffi.call/cls_ushort.c: Likewise.
4007         * testsuite/libffi.call/nested_struct.c: Likewise.
4008         * testsuite/libffi.call/nested_struct1.c: Likewise.
4009         * testsuite/libffi.call/nested_struct2.c: Likewise.
4010         * testsuite/libffi.call/nested_struct3.c: Likewise.
4011         * testsuite/libffi.call/problem1.c: Likewise.
4012         * testsuite/libffi.special/unwindtest.cc: Likewise.
4013
4014 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4015
4016         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4017
4018 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4019
4020         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4021         Add -lgcc_s to additional flags.
4022
4023 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4024
4025         * configure.in, include/Makefile.am: PR libgcj/11147, install
4026         the ffitarget.h header file in a gcc versioned and target
4027         dependent place.
4028         * configure: Regenerated.
4029         * Makefile.in, include/Makefile.in: Likewise.
4030         * testsuite/Makefile.in: Likewise.
4031
4032 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4033
4034         * testsuite/libffi.call/closure_fn0.c: Print result and check
4035         with dg-output to make debugging easier.
4036         * testsuite/libffi.call/closure_fn1.c: Likewise.
4037         * testsuite/libffi.call/closure_fn2.c: Likewise.
4038         * testsuite/libffi.call/closure_fn3.c: Likewise.
4039         * testsuite/libffi.call/closure_fn4.c: Likewise.
4040         * testsuite/libffi.call/closure_fn5.c: Likewise.
4041         * testsuite/libffi.call/cls_12byte.c: Likewise.
4042         * testsuite/libffi.call/cls_16byte.c: Likewise.
4043         * testsuite/libffi.call/cls_18byte.c: Likewise.
4044         * testsuite/libffi.call/cls_19byte.c: Likewise.
4045         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4046         * testsuite/libffi.call/cls_20byte.c: Likewise.
4047         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4048         * testsuite/libffi.call/cls_24byte.c: Likewise.
4049         * testsuite/libffi.call/cls_2byte.c: Likewise.
4050         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4051         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4052         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4053         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4054         * testsuite/libffi.call/cls_4byte.c: Likewise.
4055         * testsuite/libffi.call/cls_5byte.c: Likewise.
4056         * testsuite/libffi.call/cls_64byte.c: Likewise.
4057         * testsuite/libffi.call/cls_6byte.c: Likewise.
4058         * testsuite/libffi.call/cls_7byte.c: Likewise.
4059         * testsuite/libffi.call/cls_8byte.c: Likewise.
4060         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4061         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4062         * testsuite/libffi.call/cls_double.c: Likewise.
4063         * testsuite/libffi.call/cls_float.c: Likewise.
4064         * testsuite/libffi.call/cls_schar.c: Likewise.
4065         * testsuite/libffi.call/cls_sint.c: Likewise.
4066         * testsuite/libffi.call/cls_sshort.c: Likewise.
4067         * testsuite/libffi.call/cls_uchar.c: Likewise.
4068         * testsuite/libffi.call/cls_uint.c: Likewise.
4069         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4070         * testsuite/libffi.call/cls_ushort.c: Likewise.
4071         * testsuite/libffi.call/problem1.c: Likewise.
4072
4073         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4074         static.
4075
4076 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4077
4078         * testsuite/libffi.call/cls_9byte2.c: New test case.
4079         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4080         * testsuite/libffi.call/cls_64byte.c: Likewise.
4081         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4082         * testsuite/libffi.call/cls_19byte.c: Likewise.
4083         * testsuite/libffi.call/cls_18byte.c: Likewise.
4084         * testsuite/libffi.call/closure_fn4.c: Likewise.
4085         * testsuite/libffi.call/closure_fn5.c: Likewise.
4086         * testsuite/libffi.call/cls_schar.c: Likewise.
4087         * testsuite/libffi.call/cls_sint.c: Likewise.
4088         * testsuite/libffi.call/cls_sshort.c: Likewise.
4089         * testsuite/libffi.call/nested_struct2.c: Likewise.
4090         * testsuite/libffi.call/nested_struct3.c: Likewise.
4091
4092 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4093
4094         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4095         * testsuite/libffi.call/cls_uchar.c: Likewise.
4096         * testsuite/libffi.call/cls_uint.c: Likewise.
4097         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4098         * testsuite/libffi.call/cls_ushort.c: Likewise.
4099         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4100
4101 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4102
4103         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4104         the initialization.
4105
4106 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4107
4108         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4109         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4110
4111 2003-10-22  David Daney  <ddaney@avtrex.com>
4112
4113         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4114         __attribute__((__mode__(__SI__))) and friends.
4115
4116 2003-10-22  Andreas Schwab  <schwab@suse.de>
4117
4118         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4119
4120 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4121
4122         * configure.in: AC_LINK_FILES(ffitarget.h).
4123         * configure: Regenerate.
4124         * Makefile.in: Likewise.
4125         * include/Makefile.in: Likewise.
4126         * testsuite/Makefile.in: Likewise.
4127         * fficonfig.h.in: Likewise.
4128
4129 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4130             Richard Henderson  <rth@redhat.com>
4131
4132         Avoid that ffi.h includes fficonfig.h.
4133
4134         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4135         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4136         (TARGET_SRC_MIPS_SGI): Removed.
4137         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4138         (MIPS_SGI): Removed.
4139         (CLEANFILES): Removed.
4140         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4141         targets.
4142         * acconfig.h: Removed.
4143         * configure.in: Compute sizeofs only for double and long double.
4144         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4145         into AC_DEFINE instead of using acconfig.h.  Create
4146         include/ffitarget.h instead of include/fficonfig.h.  Rename
4147         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4148         AC_DEFINE EH_FRAME_FLAGS.
4149         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4150         (hack_DATA): Add ffitarget.h.
4151         * include/ffi.h.in: Remove all system specific definitions.
4152         Declare raw API even if it is not installed, why bother?
4153         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4154         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4155         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4156         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4157         * include/ffi_common.h (bool): Do not define.
4158         (ffi_assert): Accept failed assertion.
4159         (ffi_type_test): Return void and accept file/line.
4160         (FFI_ASSERT): Pass stringized failed assertion.
4161         (FFI_ASSERT_AT): New macro.
4162         (FFI_ASSERT_VALID_TYPE): New macro.
4163         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4164         UINT64, SINT64): Define here with gcc's __attribute__ macro
4165         instead of in ffi.h
4166         (FLOAT32, ALIGN): Define here instead of in ffi.h
4167         * include/ffi-mips.h: Removed.  Its content moved to
4168         src/mips/ffitarget.h after separating assembly and C sections.
4169         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4170         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4171         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4172         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4173         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4174         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4175         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4176         (ffi_type_test): Rewritten.
4177         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4178         FFI_ASSERT_VALID_TYPE.
4179         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4180         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4181         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4182         src/s390/ffitarget.h, src/sh/ffitarget.h,
4183         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4184         src/x86/ffitarget.h: New files.
4185         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4186         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4187         src/powerpc/aix.S, src/powerpc/darwin.S,
4188         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4189         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4190         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4191         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4192         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4193         include fficonfig.h
4194
4195 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4196
4197         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4198         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4199
4200 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4201
4202         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4203         Used when FFI_DEBUG = 1.
4204
4205 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4206
4207         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4208         and align.
4209
4210 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4211
4212         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4213         FFI_MIPS_O32 for O32 ABI.
4214
4215 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4216
4217         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4218         SPARC64. Cleanup whitespaces.
4219
4220 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4221
4222         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4223         strongarm, xscale. Cleanup whitespaces.
4224         * testsuite/libffi.call/closure_fn1.c: Likewise.
4225         * testsuite/libffi.call/closure_fn2.c: Likewise.
4226         * testsuite/libffi.call/closure_fn3.c: Likewise.
4227         * testsuite/libffi.call/cls_12byte.c: Likewise.
4228         * testsuite/libffi.call/cls_16byte.c: Likewise.
4229         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4230         * testsuite/libffi.call/cls_20byte.c: Likewise.
4231         * testsuite/libffi.call/cls_24byte.c: Likewise.
4232         * testsuite/libffi.call/cls_2byte.c: Likewise.
4233         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4234         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4235         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4236         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4237         * testsuite/libffi.call/cls_4byte.c: Likewise.
4238         * testsuite/libffi.call/cls_5byte.c: Likewise.
4239         * testsuite/libffi.call/cls_6byte.c: Likewise.
4240         * testsuite/libffi.call/cls_7byte.c: Likewise.
4241         * testsuite/libffi.call/cls_8byte.c: Likewise.
4242         * testsuite/libffi.call/cls_double.c: Likewise.
4243         * testsuite/libffi.call/cls_float.c: Likewise.
4244         * testsuite/libffi.call/cls_uchar.c: Likewise.
4245         * testsuite/libffi.call/cls_uint.c: Likewise.
4246         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4247         * testsuite/libffi.call/cls_ushort.c: Likewise.
4248         * testsuite/libffi.call/nested_struct.c: Likewise.
4249         * testsuite/libffi.call/nested_struct1.c: Likewise.
4250         * testsuite/libffi.call/problem1.c: Likewise.
4251         * testsuite/libffi.special/unwindtest.cc: Likewise.
4252         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4253
4254 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4255
4256         * src/powerpc/aix.S: Cleanup whitespaces.
4257         * src/powerpc/aix_closure.S: Likewise.
4258
4259 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4260
4261         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4262         * src/powerpc/darwin_closure.S: Likewise.
4263         * src/powerpc/ffi_darwin.c: Likewise.
4264
4265 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4266             David Edelsohn  <edelsohn@gnu.org>
4267
4268         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4269         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4270         parameter stack.
4271         * src/powerpc/darwin_closure.S: Likewise.
4272         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4273         according to the Darwin/AIX ABI.
4274         (ffi_prep_cif_machdep): Likewise.
4275         (ffi_closure_helper_DARWIN): Likewise.
4276         Remove the outgoing parameter stack logic. Simplify the evaluation
4277         of the different CASE types.
4278         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4279         statement in the trampoline code.
4280
4281 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4282
4283         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4284         for the register size.
4285         (ffi_closure_helper_SYSV): Handle the structure return value
4286         address correctly.
4287         (ffi_closure_helper_SYSV): Return the appropriate type when
4288         the registers are used for the structure return value.
4289         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4290         the 64-bit return value.  Update copyright years.
4291
4292 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4293
4294         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4295         srcdir for ffi_mips.h.
4296
4297 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4298
4299         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4300         structure size.
4301         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4302         placement of float result.
4303         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4304         cast of "resp" for big-endian 64 bit machines.
4305
4306 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4307
4308         * src/types.c (double, longdouble): Merge identical SH and ARM
4309         typedefs, and add POWERPC64.
4310         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4311         struct split over gpr and rest.
4312         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4313         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4314
4315 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4316
4317         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4318         passing correctly.
4319
4320 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4321
4322         * configure: Regenerate.
4323
4324 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4325
4326         * Makefile.am: Remove build rules for ffitest.
4327         * Makefile.in: Rebuilt.
4328
4329 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4330
4331         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4332         about implicit declaration of abort().
4333
4334 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4335
4336         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4337         * Makefile.in: Rebuilt.
4338         * configure.in: Add dejagnu test framework.
4339         * configure: Rebuilt.
4340
4341         * testsuite/Makefile.am: New file.
4342         * testsuite/Makefile.in: Built
4343         * testsuite/lib/libffi-dg.exp: New file.
4344         * testsuite/config/default.exp: Likewise.
4345         * testsuite/libffi.call/call.exp: Likewise.
4346         * testsuite/libffi.call/ffitest.h: Likewise.
4347         * testsuite/libffi.call/closure_fn0.c: Likewise.
4348         * testsuite/libffi.call/closure_fn1.c: Likewise.
4349         * testsuite/libffi.call/closure_fn2.c: Likewise.
4350         * testsuite/libffi.call/closure_fn3.c: Likewise.
4351         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4352         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4353         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4354         * testsuite/libffi.call/cls_2byte.c: Likewise.
4355         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4356         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4357         * testsuite/libffi.call/cls_4byte.c: Likewise.
4358         * testsuite/libffi.call/cls_5byte.c: Likewise.
4359         * testsuite/libffi.call/cls_6byte.c: Likewise.
4360         * testsuite/libffi.call/cls_7byte.c: Likewise.
4361         * testsuite/libffi.call/cls_8byte.c: Likewise.
4362         * testsuite/libffi.call/cls_12byte.c: Likewise.
4363         * testsuite/libffi.call/cls_16byte.c: Likewise.
4364         * testsuite/libffi.call/cls_20byte.c: Likewise.
4365         * testsuite/libffi.call/cls_24byte.c: Likewise.
4366         * testsuite/libffi.call/cls_double.c: Likewise.
4367         * testsuite/libffi.call/cls_float.c: Likewise.
4368         * testsuite/libffi.call/cls_uchar.c: Likewise.
4369         * testsuite/libffi.call/cls_uint.c: Likewise.
4370         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4371         * testsuite/libffi.call/cls_ushort.c: Likewise.
4372         * testsuite/libffi.call/float.c: Likewise.
4373         * testsuite/libffi.call/float1.c: Likewise.
4374         * testsuite/libffi.call/float2.c: Likewise.
4375         * testsuite/libffi.call/many.c: Likewise.
4376         * testsuite/libffi.call/many_win32.c: Likewise.
4377         * testsuite/libffi.call/nested_struct.c: Likewise.
4378         * testsuite/libffi.call/nested_struct1.c: Likewise.
4379         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4380         * testsuite/libffi.call/problem1.c: Likewise.
4381         * testsuite/libffi.call/promotion.c: Likewise.
4382         * testsuite/libffi.call/return_ll.c: Likewise.
4383         * testsuite/libffi.call/return_sc.c: Likewise.
4384         * testsuite/libffi.call/return_uc.c: Likewise.
4385         * testsuite/libffi.call/strlen.c: Likewise.
4386         * testsuite/libffi.call/strlen_win32.c: Likewise.
4387         * testsuite/libffi.call/struct1.c: Likewise.
4388         * testsuite/libffi.call/struct2.c: Likewise.
4389         * testsuite/libffi.call/struct3.c: Likewise.
4390         * testsuite/libffi.call/struct4.c: Likewise.
4391         * testsuite/libffi.call/struct5.c: Likewise.
4392         * testsuite/libffi.call/struct6.c: Likewise.
4393         * testsuite/libffi.call/struct7.c: Likewise.
4394         * testsuite/libffi.call/struct8.c: Likewise.
4395         * testsuite/libffi.call/struct9.c: Likewise.
4396         * testsuite/libffi.special/special.exp: New file.
4397         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4398         * testsuite/libffi.special/unwindtest.cc: Likewise.
4399
4400
4401 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4402
4403         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4404         copyright years.
4405
4406 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4407
4408         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4409         structure passing.
4410         (ffi_closure_helper_LINUX64): Likewise.
4411         * src/powerpc/linux64.S: Remove code writing to parm save area.
4412         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4413         address in lr from ffi_closure_helper_LINUX64 call to calculate
4414         table address.  Optimize function tail.
4415
4416 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4417
4418         * src/sparc/ffi.c: Handle all floating point registers.
4419         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4420
4421 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4422
4423         * README: Note that libffi is not part of GCC.  Update the project
4424         URL and status.
4425
4426 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4427
4428         * src/powerpc/ppc_closure.S: Include ffi.h.
4429
4430 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4431
4432         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4433         Use C style comments.
4434
4435 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4436
4437         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4438         * Makefile.in: Regenerate.
4439         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4440         * configure: Regenerate.
4441         * include/ffi.h.in: Add SHmedia support.
4442         * src/sh64/ffi.c: New file.
4443         * src/sh64/sysv.S: New file.
4444
4445 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4446
4447         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4448         should be read-only.
4449         * configure: Rebuilt.
4450         * fficonfig.h.in: Rebuilt.
4451         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4452         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4453         * src/powerpc/linux64.S: Likewise.
4454         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4455         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4456         if -fpic/-fPIC/-mrelocatable.
4457         * src/powerpc/powerpc_closure.S: Likewise.
4458         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4459         #write in .eh_frame flags.
4460         * src/sparc/v9.S: Likewise.
4461         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4462         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4463         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4464
4465 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4466
4467         Fixes PR bootstrap/10656
4468         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4469         support for .register pseudo-op.
4470         * src/sparc/v8.S: Use it.
4471         * fficonfig.h.in: Rebuilt.
4472         * configure: Rebuilt.
4473
4474 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4475
4476         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4477         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4478         Make it the default on POWERPC64.
4479         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4480         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4481         * configure: Rebuilt.
4482         * src/powerpc/ffi.c (hidden): Define.
4483         (ffi_prep_args_SYSV): Renamed from
4484         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4485         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4486         ASM_NEEDS_REGISTERS64): New.
4487         (ffi_prep_args64): New function.
4488         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4489         (ffi_call): Likewise.
4490         (ffi_prep_closure): Likewise.
4491         (flush_icache): Surround by #ifndef POWERPC64.
4492         (ffi_dblfl): New union type.
4493         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4494         (ffi_closure_helper_LINUX64): New function.
4495         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4496         __powerpc64__.
4497         * src/powerpc/sysv.S: Likewise.
4498         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4499         * src/powerpc/linux64.S: New file.
4500         * src/powerpc/linux64_closure.S: New file.
4501         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4502         src/powerpc/linux64_closure.S.
4503         (TARGET_SRC_POWERPC): Likewise.
4504
4505         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4506         closure_test_fn3): Fix result printing on big-endian 64-bit
4507         machines.
4508         (main): Print tst2_arg instead of uninitialized tst2_result.
4509
4510         * src/ffitest.c (main): Hide what closure pointer really points to
4511         from the compiler.
4512
4513 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4514
4515         * configure.in (arm-*-netbsdelf*): Add configuration.
4516         (configure): Regenerated.
4517
4518 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4519
4520         * include/Makefile.in: Regenerate.
4521
4522 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4523
4524         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4525         bit mode.
4526         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4527         Receive closure pointer through parameter, read args using
4528         __builtin_dwarf_cfa.
4529         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4530
4531 2003-03-12  Andreas Schwab  <schwab@suse.de>
4532
4533         * configure.in: Avoid trailing /. in toolexeclibdir.
4534         * configure: Rebuilt.
4535
4536 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4537
4538         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4539
4540 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4541
4542         * libffi/src/powerpc/darwin_closure.S:
4543         Fix alignement bug, allocate 8 bytes for the result.
4544         * libffi/src/powerpc/aix_closure.S:
4545         Likewise.
4546         * libffi/src/powerpc/ffi_darwin.c:
4547         Update stackframe description for aix/darwin_closure.S.
4548
4549 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4550
4551         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4552         attribute.
4553
4554 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4555             Andreas Schwab  <schwab@suse.de>
4556
4557         * configure.in: Adjust command to source config-ml.in to account
4558         for changes to the libffi_basedir definition.
4559         (libffi_basedir): Remove ${srcdir} from value and include trailing
4560         slash if nonempty.
4561
4562         * configure: Regenerate.
4563
4564 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4565
4566         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4567
4568 2003-01-28  Andrew Haley  <aph@redhat.com>
4569
4570         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4571         * src/x86/ffi64.c (ffi_prep_closure): New.
4572         (ffi_closure_UNIX64_inner): New.
4573         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4574
4575 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4576
4577         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4578         Remove USE_LIBDIR conditional.
4579         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4580         * Makefile.in, configure: Rebuilt.
4581
4582 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4583
4584         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4585         * Makefile.in: Regenerate.
4586
4587 2003-01-22  Andrew Haley  <aph@redhat.com>
4588
4589         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4590         unwind info.
4591
4592 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4593
4594         * src/powerpc/darwin.S: Add unwind info.
4595         * src/powerpc/darwin_closure.S: Likewise.
4596
4597 2003-01-14  Andrew Haley  <aph@redhat.com>
4598
4599         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4600         (ffi_prep_cif_machdep): Likewise.
4601         * src/x86/unix64.S: Add unwind info.
4602
4603 2003-01-14  Andreas Jaeger  <aj@suse.de>
4604
4605         * src/ffitest.c (main): Only use ffi_closures if those are
4606         supported.
4607
4608 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4609
4610         * libffi/src/ffitest.c
4611          add closure testcases
4612
4613 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4614
4615         * libffi/src/powerpc/ffi.c
4616          fix alignment bug for float (4 byte aligned iso 8 byte)
4617
4618 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4619
4620         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4621         * src/powerpc/darwin.S: Remove RCS version string.
4622
4623 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4624
4625         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4626         * src/ffitest.c (main): Use static storage for closure.
4627         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4628         * src/sparc/v8.S (ffi_closure_v8): New.
4629         * src/sparc/v9.S (ffi_closure_v9): New.
4630
4631 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4632
4633         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4634           enumeration for X86_WIN32.
4635         * src/x86/win32.S: Added ffi_call_STDCALL function
4636           definition.
4637         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4638           switch cases for recognising FFI_STDCALL and
4639           calling ffi_call_STDCALL if target is X86_WIN32.
4640         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4641           stdcall versions of the "my_strlen" and "many"
4642           test functions (for X86_WIN32).
4643           Added test cases to test stdcall invocation using
4644           these functions.
4645
4646 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4647
4648         * src/sh/sysv.S: Add DWARF2 unwind info.
4649
4650 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4651
4652         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4653
4654 2002-11-26  Jim Wilson  <wilson@redhat.com>
4655
4656         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4657
4658 2002-11-23  H.J. Lu <hjl@gnu.org>
4659
4660         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4661         Include ../config/accross.m4.
4662         * aclocal.m4; Rebuild.
4663         * configure: Likewise.
4664
4665 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4666
4667         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4668
4669 2002-11-11  DJ Delorie  <dj@redhat.com>
4670
4671         * configure.in: Look for common files in the right place.
4672
4673 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4674
4675         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4676         raw data as _Jv_word values, not ffi_raw.
4677         (ffi_java_ptrarray_to_raw): Likewise.
4678         (ffi_java_rvalue_to_raw): New function.
4679         (ffi_java_raw_call): Call it.
4680         (ffi_java_raw_to_rvalue): New function.
4681         (ffi_java_translate_args): Call it.
4682         * src/ffitest.c (closure_test_fn): Interpret return value
4683         as ffi_arg, not int.
4684         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4685         FFI_TYPE_POINTER case.
4686         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4687         values extended to word size.
4688
4689 2002-10-02  Andreas Jaeger  <aj@suse.de>
4690
4691         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4692
4693 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4694
4695         * include/ffi.h.in: Fix i386 win32 compilation.
4696
4697 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4698
4699         * configure.in: Add s390x-*-linux-* target.
4700         * configure: Regenerate.
4701         * include/ffi.h.in: Define S390X for s390x targets.
4702         (FFI_CLOSURES): Define for s390/s390x.
4703         (FFI_TRAMPOLINE_SIZE): Likewise.
4704         (FFI_NATIVE_RAW_API): Likewise.
4705         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4706         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4707         * src/s390/ffi.c: Major rework of existing code.  Add support for
4708         s390x targets.  Add closure support.
4709         * src/s390/sysv.S: Likewise.
4710
4711 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4712
4713         * src/arm/sysv.S: Fix typo.
4714
4715 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4716
4717         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4718         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4719         (ffi_call_SYSV): Handle soft-float.
4720
4721 2002-09-27  Bo Thorsen  <bo@suse.de>
4722
4723         * include/ffi.h.in: Fix multilib x86-64 support.
4724
4725 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4726
4727         * Makefile.am (all-multi): Fix multilib parallel build.
4728
4729 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4730
4731         * configure.in (sh[34]*-*-linux*): Add brackets.
4732         * configure: Regenerate.
4733
4734 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4735
4736         * Makefile.am: Add SH support.
4737         * Makefile.in: Regenerate.
4738         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4739         * configure: Regenerate.
4740         * include/ffi.h.in: Add SH support.
4741         * src/sh/ffi.c: New file.
4742         * src/sh/sysv.S: New file.
4743         * src/types.c: Add SH support.
4744
4745 2002-07-16  Bo Thorsen  <bo@suse.de>
4746
4747         * src/x86/ffi64.c: New file that adds x86-64 support.
4748         * src/x86/unix64.S: New file that handles argument setup for
4749         x86-64.
4750         * src/x86/sysv.S: Don't use this on x86-64.
4751         * src/x86/ffi.c: Don't use this on x86-64.
4752         Remove unused vars.
4753         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4754         for x86-64.
4755         * src/ffitest.c (struct6): New test that tests a special case in
4756         the x86-64 ABI.
4757         (struct7): Likewise.
4758         (struct8): Likewise.
4759         (struct9): Likewise.
4760         (closure_test_fn): Silence warning about this when it's not used.
4761         (main): Add the new tests.
4762         (main): Fix a couple of wrong casts and silence some compiler warnings.
4763         * include/ffi.h.in: Add x86-64 ABI definition.
4764         * fficonfig.h.in: Regenerate.
4765         * Makefile.am: Add x86-64 support.
4766         * configure.in: Likewise.
4767         * Makefile.in: Regenerate.
4768         * configure: Likewise.
4769
4770 2002-06-24  Bo Thorsen  <bo@suse.de>
4771
4772         * src/types.c: Merge settings for similar architectures.
4773         Add x86-64 sizes and alignments.
4774
4775 2002-06-23  Bo Thorsen  <bo@suse.de>
4776
4777         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4778         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4779         * src/mips/ffi.c (ffi_prep_args): Likewise.
4780         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4781
4782 2002-07-18  H.J. Lu  (hjl@gnu.org)
4783
4784         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4785         (libffi_la_SOURCES): Support MIPS_LINUX.
4786         (libffi_convenience_la_SOURCES): Likewise.
4787         * Makefile.in: Regenerated.
4788
4789         * configure.in (mips64*-*): Skip.
4790         (mips*-*-linux*): New.
4791         * configure: Regenerated.
4792
4793         * src/mips/ffi.c: Include <sgidefs.h>.
4794
4795 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4796
4797         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4798
4799 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4800
4801         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4802
4803 2002-05-27  Bo Thorsen  <bo@suse.de>
4804
4805         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4806         fix formatting.
4807
4808 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4809
4810         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4811         beginning of function (for older apple cc).
4812
4813 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4814
4815         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4816         script entry, and set LD to it when configuring multilibs.
4817         * configure: Rebuilt.
4818
4819 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4820
4821         * configure.in (sparc64-*-netbsd*): Add target.
4822         (sparc-*-netbsdelf*): Likewise.
4823         * configure: Regenerate.
4824
4825 2002-04-28  David S. Miller  <davem@redhat.com>
4826
4827         * configure.in, configure: Fix SPARC test in previous change.
4828
4829 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4830
4831         * Makefile.am: Add Linux for S/390 support.
4832         * Makefile.in: Regenerate.
4833         * configure.in: Add Linux for S/390 support.
4834         * configure: Regenerate.
4835         * include/ffi.h.in: Add Linux for S/390 support.
4836         * src/s390/ffi.c: New file from libffi CVS tree.
4837         * src/s390/sysv.S: New file from libffi CVS tree.
4838
4839 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4840
4841         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4842         %r_disp32().
4843         * src/sparc/v8.S: Use it.
4844         * src/sparc/v9.S: Likewise.
4845         * fficonfig.h.in: Rebuilt.
4846         * configure: Rebuilt.
4847
4848 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4849
4850         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4851         correctly.
4852         * src/ia64/unix.S: Add unwind information. Fix comments.
4853         Save sp in a way that's compatible with unwind info.
4854         (ffi_call_unix): Correctly restore sp in all cases.
4855         * src/ia64/ffi.c: Add, fix comments.
4856
4857 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4858
4859         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4860
4861 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4862
4863         * configure.in (alpha*-*-netbsd*): Add target.
4864         * configure: Regenerate.
4865
4866 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4867
4868         * src/sparc/v8.S: Add unwind info.
4869         * src/sparc/v9.S: Likewise.
4870
4871 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4872
4873         * configure.in: Enable i*86-*-netbsdelf*.
4874         * configure: Rebuilt.
4875
4876 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4877
4878         PR other/2620
4879         * src/mips/n32.s: Delete
4880         * src/mips/o32.s: Delete
4881
4882 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4883
4884         * configure.in: Enable alpha*-*-freebsd*.
4885         * configure: Rebuilt.
4886
4887 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4888
4889         * Makefile.am: libfficonvenience -> libffi_convenience.
4890         * Makefile.in: Rebuilt.
4891
4892         * Makefile.am: Define ffitest_OBJECTS.
4893         * Makefile.in: Rebuilt.
4894
4895 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4896             David Edelsohn  <edelsohn@gnu.org>
4897
4898         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4899         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4900         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4901         * Makefile.in: Regenerate.
4902         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4903         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4904         (flush_icache, flush_range): New functions.
4905         (ffi_closure_helper_DARWIN): New function.
4906         * src/powerpc/aix_closure.S: New file.
4907         * src/powerpc/darwin_closure.S: New file.
4908
4909 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4910
4911         * include/ffi.h.in: Add typedef for ffi_arg.
4912         * src/ffitest.c (main): Declare rint with ffi_arg.
4913
4914 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4915
4916         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4917         number of GPRs for floating-point arguments.
4918
4919 2002-01-31  Anthony Green  <green@redhat.com>
4920
4921         * configure: Rebuilt.
4922         * configure.in: Replace CHECK_SIZEOF and endian tests with
4923         cross-compiler friendly macros.
4924         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4925         macros.
4926
4927 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4928
4929         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4930         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4931
4932 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4933
4934         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4935         (TARGET_SRC_POWERPC_AIX): New.
4936         (POWERPC_AIX): New stanza.
4937         * Makefile.in: Regenerate.
4938         * configure.in: Add AIX case.
4939         * configure: Regenerate.
4940         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4941         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4942         size.  Fix "long double" support.
4943         (ffi_call): Add FFI_AIX case.
4944         * src/powerpc/aix.S: New.
4945
4946 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4947
4948         Implement Darwin PowerPC ABI.
4949         * configure.in: Handle powerpc-*-darwin*.
4950         * Makefile.am: Set source files for POWERPC_DARWIN.
4951         * configure: Rebuilt.
4952         * Makefile.in: Rebuilt.
4953         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4954         POWERPC_DARWIN.
4955         * src/powerpc/darwin.S: New file.
4956         * src/powerpc/ffi_darwin.c: New file.
4957
4958 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4959
4960         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4961
4962 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4963
4964         * src/x86/sysv.S: Avoid gas-only .balign directive.
4965         Use C style comments.
4966
4967 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4968
4969         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4970         Fixes PR bootstrap/3563.
4971
4972 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4973
4974         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4975
4976 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4977
4978         * configure.in: Recognize sparc*-sun-* host.
4979         * configure: Regenerate.
4980
4981 2001-06-06  Andrew Haley  <aph@redhat.com>
4982
4983         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4984
4985 2001-06-03  Andrew Haley  <aph@redhat.com>
4986
4987         * src/alpha/osf.S: Add unwind info.
4988         * src/powerpc/sysv.S: Add unwind info.
4989         * src/powerpc/ppc_closure.S: Likewise.
4990
4991 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4992
4993         * configure.in: Fix AC_ARG_ENABLE usage.
4994         * configure: Rebuilt.
4995
4996 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4997
4998         * configure.in: Remove warning about beta code.
4999         * configure: Rebuilt.
5000
5001 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5002
5003         * src/ia64/unix.S: Restore stack pointer when returning from
5004         ffi_closure_UNIX.
5005         * src/ia64/ffi.c: Fix typo in comment.
5006
5007 2001-04-18  Jim Wilson  <wilson@redhat.com>
5008
5009         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5010         to eliminate RAW DV.
5011
5012 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5013
5014         * Makefile.am: Make a libtool convenience library.
5015         * Makefile.in: Rebuilt.
5016
5017 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5018
5019         * configure.in: Use different syntax for subdirectory creation.
5020         * configure: Rebuilt.
5021
5022 2001-03-27  Jon Beniston  <jon@beniston.com>
5023
5024         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5025         * configure: Rebuilt.
5026         * Makefile.am: Added X86_WIN32 target support.
5027         * Makefile.in: Rebuilt.
5028
5029         * include/ffi.h.in: Added X86_WIN32 target support.
5030
5031         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5032         * src/types.c: Added X86_WIN32 target support.
5033
5034         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5035         stuff removed and made to work with CygWin's gas.
5036
5037 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5038
5039         * configure.in: Make target subdirectory in build dir.
5040         * Makefile.am: Override suffix based rules to specify correct output
5041         subdirectory.
5042         * Makefile.in: Rebuilt.
5043         * configure: Rebuilt.
5044
5045 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5046
5047         * src/powerpc/ppc_closure.S: New file.
5048         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5049         involving long long and register pairs.
5050         (ffi_prep_closure): New function.
5051         (flush_icache): Likewise.
5052         (ffi_closure_helper_SYSV): Likewise.
5053         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5054         (FFI_TRAMPOLINE_SIZE): Likewise.
5055         (FFI_NATIVE_RAW_API): Likewise.
5056         * Makefile.in: Rebuilt.
5057         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5058         (TARGET_SRC_POWERPC): Likewise.
5059
5060 2001-03-19  Tom Tromey  <tromey@redhat.com>
5061
5062         * Makefile.in: Rebuilt.
5063         * Makefile.am (ffitest_LDFLAGS): New macro.
5064
5065 2001-03-02  Nick Clifton  <nickc@redhat.com>
5066
5067         * include/ffi.h.in: Remove RCS ident string.
5068         * include/ffi_mips.h: Remove RCS ident string.
5069         * src/debug.c: Remove RCS ident string.
5070         * src/ffitest.c: Remove RCS ident string.
5071         * src/prep_cif.c: Remove RCS ident string.
5072         * src/types.c: Remove RCS ident string.
5073         * src/alpha/ffi.c: Remove RCS ident string.
5074         * src/alpha/osf.S: Remove RCS ident string.
5075         * src/arm/ffi.c: Remove RCS ident string.
5076         * src/arm/sysv.S: Remove RCS ident string.
5077         * src/mips/ffi.c: Remove RCS ident string.
5078         * src/mips/n32.S: Remove RCS ident string.
5079         * src/mips/o32.S: Remove RCS ident string.
5080         * src/sparc/ffi.c: Remove RCS ident string.
5081         * src/sparc/v8.S: Remove RCS ident string.
5082         * src/sparc/v9.S: Remove RCS ident string.
5083         * src/x86/ffi.c: Remove RCS ident string.
5084         * src/x86/sysv.S: Remove RCS ident string.
5085
5086 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5087
5088         * include/ffi.h.in: Change sourceware.cygnus.com references to
5089         gcc.gnu.org.
5090
5091 2000-12-09  Richard Henderson  <rth@redhat.com>
5092
5093         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5094         (ffi_closure_osf_inner): Index rather than increment avalue
5095         and arg_types.  Give ffi_closure_osf the raw return value type.
5096         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5097         promotion.
5098
5099 2000-12-07  Richard Henderson  <rth@redhat.com>
5100
5101         * src/raw_api.c (ffi_translate_args): Fix typo.
5102         (ffi_prep_closure): Likewise.
5103
5104         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5105         FFI_TRAMPOLINE_SIZE.
5106         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5107         cif->bytes for new ffi_call_osf implementation.
5108         (ffi_prep_args): Absorb into ...
5109         (ffi_call): ... here.  Do all stack allocation here and
5110         avoid a callback function.
5111         (ffi_prep_closure, ffi_closure_osf_inner): New.
5112         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5113         (ffi_closure_osf): New.
5114
5115 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5116
5117         * config.guess, config.sub, install-sh: Removed.
5118         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5119         * Makefile.in: Rebuilt.
5120
5121         * acinclude.m4: Include libtool macros from the top level.
5122         * aclocal.m4, configure: Rebuilt.
5123
5124 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5125
5126         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5127         * configure: Rebuilt.
5128
5129 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5130
5131         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5132         memory correctly.  Use conditional instructions, not branches where
5133         possible.
5134
5135 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5136
5137         * configure: Rebuilt.
5138         * configure.in: Match `arm*-*-linux-*'.
5139         From Chris Dornan <cdornan@arm.com>.
5140
5141 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5142
5143         * Makefile.am (SUBDIRS): Define.
5144         (AM_MAKEFLAGS): Likewise.
5145         (Multilib support.): Add section.
5146         * Makefile.in: Rebuilt.
5147         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5148         New variables. Set for gcc using -print-multi-lib. Export them
5149         to libtool.
5150         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5151         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5152         for -shared links.
5153         (extra_compiler_flags_value, extra_compiler_flags): Check these
5154         for extra compiler options which need to be passed down in
5155         compiler_flags.
5156
5157 2000-04-16  Anthony Green  <green@redhat.com>
5158
5159         * configure: Rebuilt.
5160         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5161
5162 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5163
5164         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5165         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5166         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5167         Replace all void * sizeofs with sizeof(int).
5168         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5169         different than DOUBLE.
5170         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5171         (ffi_prep_args_v9): New function.
5172         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5173         (ffi_V9_return_struct): New function.
5174         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5175         32bit code (not yet cross-arch calls).
5176         * src/sparc/v8.S: Add struct return delay nop.
5177         Handle long long.
5178         * src/sparc/v9.S: New file.
5179         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5180         is used on sparc64 only for structures larger than 32 bytes.
5181         Pass by reference for structures is done for structure arguments
5182         larger than 16 bytes.
5183         * src/ffitest.c (main): Use 64bit rint on sparc64.
5184         Run long long tests on sparc.
5185         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5186         sparc64.
5187         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5188         on sparc64.
5189         * configure.in (sparc-*-linux*): New supported target.
5190         (sparc64-*-linux*): Likewise.
5191         * configure: Rebuilt.
5192         * Makefile.am: Add v9.S to SPARC files.
5193         * Makefile.in: Likewise.
5194         (LINK): Surround $(CCLD) into double quotes, so that multilib
5195         compiles work correctly.
5196
5197 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5198
5199         * configure: Rebuilt.
5200         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5201         proposed by Bryce McKinlay.
5202
5203 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5204
5205         * Makefile.in: Hand edit for java_raw_api.lo.
5206
5207 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5208
5209         * config.guess, config.sub: Update from the gcc tree.
5210         Fix for PR libgcj/168.
5211
5212 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5213
5214         * Makefile.in: Fixed ia64 by hand.
5215
5216         * configure: Rebuilt.
5217         * configure.in (--enable-multilib): New option.
5218         (libffi_basedir): New subst.
5219         (AC_OUTPUT): Added multilib code.
5220
5221 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5222
5223         * Makefile.in: Rebuilt.
5224         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5225         directory name.
5226
5227 2000-02-25  Hans Boehm <boehm@acm.org>
5228
5229         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5230         files.
5231         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5232         list.
5233         (ffi_prep_raw_closure): Use ffi_translate_args, not
5234         ffi_closure_translate.
5235         * src/java_raw_api.c: New file.
5236         * src/ffitest.c (closure_test_fn): New function.
5237         (main): Define `rint' as long long on IA64.  Added new test when
5238         FFI_CLOSURES is defined.
5239         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5240         (ffi_abi): Recognize IA64.
5241         (ffi_raw): Added `flt' field.
5242         Added "Java raw API" code.
5243         * configure.in: Recognize ia64.
5244         * Makefile.am (TARGET_SRC_IA64): New macro.
5245         (libffi_la_common_SOURCES): Added java_raw_api.c.
5246         (libffi_la_SOURCES): Define in IA64 case.
5247
5248 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5249
5250         * Makefile.in: Rebuilt with newer automake.
5251
5252 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5253
5254         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5255
5256 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5257
5258         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5259         undefs.
5260         * fficonfig.h.in: Rebuilt.
5261         * configure: Rebuilt.
5262         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5263         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5264         * acconfig.h: Don't #undef PACKAGE or VERSION.
5265
5266 1999-08-09  Anthony Green  <green@cygnus.com>
5267
5268         * include/ffi.h.in: Try to work around messy header problem
5269         with PACKAGE and VERSION.
5270
5271         * configure: Rebuilt.
5272         * configure.in: Change version to 2.00-beta.
5273
5274         * fficonfig.h.in: Rebuilt.
5275         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5276
5277         * src/x86/ffi.c (ffi_raw_call): Rename.
5278
5279 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5280
5281         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5282         (ffi_prep_incoming_args_SYSV): Ditto.
5283         (ffi_prep_closure): Ditto.
5284         (ffi_closure_raw_SYSV): Ditto.
5285         (ffi_prep_raw_closure): More ditto.
5286         (ffi_call_raw): Final ditto.
5287
5288         * include/ffi.h.in: Add definitions for closure and raw API.
5289
5290         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5291         FFI_TYPE_UINT64.
5292
5293         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5294
5295         * src/raw_api.c: New file.
5296
5297         * include/ffi.h.in (ffi_raw): New type.
5298         (UINT_ARG, SINT_ARG): New defines.
5299         (ffi_closure, ffi_raw_closure): New types.
5300         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5301
5302         * configure.in: Add check for endianness and sizeof void*.
5303
5304         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5305         instead of directly.
5306
5307         * configure: Rebuilt.
5308
5309 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5310
5311         * configure.in: Add x86 and powerpc BeOS configurations.
5312         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5313
5314 1999-05-09  Anthony Green  <green@cygnus.com>
5315
5316         * configure.in: Add warning about this being beta code.
5317         Remove src/Makefile.am from the picture.
5318         * configure: Rebuilt.
5319
5320         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5321         to support libffi as a target library.
5322         * Makefile.in: Rebuilt.
5323
5324         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5325         Upgraded to new autoconf, automake, libtool.
5326
5327         * README: Tweaks.
5328
5329         * LICENSE: Update copyright date.
5330
5331         * src/Makefile.am, src/Makefile.in: Removed.
5332
5333 1998-11-29  Anthony Green  <green@cygnus.com>
5334
5335         * include/ChangeLog: Removed.
5336         * src/ChangeLog: Removed.
5337         * src/mips/ChangeLog: Removed.
5338         * src/sparc/ChangeLog: Remboved.
5339         * src/x86/ChangeLog: Removed.
5340
5341         * ChangeLog.v1: Created.