gcc-4_9-branch/libffi/ChangeLog

   1 2015-06-26  Release Manager
   2
   3         * GCC 4.9.3 released.
   4
   5 2014-10-30  Release Manager
   6
   7         * GCC 4.9.2 released.
   8
   9 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
  10
  11         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
  12         POWERPC64 is not defined.
  13         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
  14
  15 2014-07-16  Release Manager
  16
  17         * GCC 4.9.1 released.
  18
  19 2014-04-22  Release Manager
  20
  21         * GCC 4.9.0 released.
  22
  23 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
  24
  25         PR other/43620
  26         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
  27         * Makefile.in: Regenerated.
  28         * include/Makefile.in: Regenerated.
  29         * man/Makefile.in: Regenerated.
  30         * testsuite/Makefile.in: Regenerated.
  31
  32 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
  33
  34         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
  35         main CFA reg; update cfi_rel_offset.
  36
  37 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
  38
  39         PR libffi/60073
  40         * src/sparc/v8.S: Assemble only if !SPARC64.
  41         * src/sparc/v9.S: Remove obsolete comment.
  42         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
  43         (V8_ABI_P): New macro.
  44         (V9_ABI_P): Likewise.
  45         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
  46         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
  47         (ffi_prep_args_v9): Compile only if SPARC64.
  48         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
  49         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
  50         (ffi_prep_cif_machdep_var): Likewise.
  51         (ffi_v9_layout_struct): Compile only if SPARC64.
  52         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
  53         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
  54         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
  55         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
  56         to nfixedargs field.
  57
  58 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
  59
  60         PR libffi/60073
  61         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
  62         (FFI_EXTRA_CIF_FIELDS): Likewise.
  63         (FFI_NATIVE_RAW_API): Move around.
  64         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
  65         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
  66         (ffi_prep_cif_machdep_var): New function.
  67         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
  68         FP registers.
  69         * doc/libffi.texi (Introduction): Fix inaccuracy.
  70
  71 2013-12-10  Alan Modra  <amodra@gmail.com>
  72
  73         * src/powerpc/ffitarget.h: Import from upstream.
  74         * src/powerpc/ffi_powerpc.h: Likewise.
  75         * src/powerpc/ffi.c: Likewise.
  76         * src/powerpc/ffi_sysv.c: Likewise.
  77         * src/powerpc/ffi_linux64.c: Likewise.
  78         * src/powerpc/sysv.S: Likewise.
  79         * src/powerpc/ppc_closure.S: Likewise.
  80         * src/powerpc/linux64.S: Likewise.
  81         * src/powerpc/linux64_closure.S: Likewise.
  82         * src/types.c: Likewise.
  83         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
  84         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
  85         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
  86         * include/ffi.h.in (ffi_prep_types): Declare.
  87         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
  88         * configure: Regenerate.
  89         * fficonfig.h.in: Regenerate.
  90         * Makefile.in: Regenerate.
  91         * man/Makefile.in: Regenerate.
  92         * include/Makefile.in: Regenerate.
  93         * testsuite/Makefile.in: Regenerate.
  94
  95 2013-11-18  Alan Modra  <amodra@gmail.com>
  96
  97         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
  98
  99         * src/powerpc/ffitarget.h: Import from upstream.
 100         * src/powerpc/ffi.c: Likewise.
 101         * src/powerpc/linux64.S: Likewise.
 102         * src/powerpc/linux64_closure.S: Likewise.
 103         * doc/libffi.texi: Likewise.
 104         * testsuite/libffi.call/cls_double_va.c: Likewise.
 105         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 106
 107 2013-09-20  Alan Modra  <amodra@gmail.com>
 108
 109         * configure: Regenerate.
 110
 111 2013-06-25  Alan Modra  <amodra@gmail.com>
 112
 113         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 114         before statements.
 115         (ffi_prep_args64): Support little-endian.
 116         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 117         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 118         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 119
 120 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 121             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 122
 123         PR libffi/56033
 124         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 125         ffi_arg *.
 126         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 127         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 128         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 129
 130 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 131
 132         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 133         symbol pc-relative.
 134
 135 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 136
 137         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 138         Move default definition outside enclosing #if scope.
 139
 140 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 141
 142         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 143         DOUBLE equal LONGDOUBLE.
 144
 145 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 146
 147         * testsuite/libffi.call/cls_uchar_va.c,
 148         testsuite/libffi.call/cls_ushort_va.c,
 149         testsuite/libffi.call/va_1.c: Testsuite fixes.
 150
 151 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 152
 153         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 154         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 155         (MAINTAINERCLEANFILES): Define.
 156         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 157         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 158         * configure.ac: Check for modern makeinfo.  Add support for
 159         --enable-generated-files-in-srcdir.
 160         * libffi/mdate-sh: New file.
 161         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 162         lib dir.
 163         (libffi-init): Properly set library paths for multilibs and add
 164         path to libstdc++.
 165         * configure: Regenerate.
 166         * aclocal.m4: Regenerate.
 167         * Makefile.in: Regenerate.
 168         * doc/stamp-vti: Regenerate.
 169         * doc/version.texi: Regenerate.
 170         * fficonfig.h.in: Regenerate.
 171         * include/Makefile.in: Regenerate.
 172         * man/Makefile.in: Regenerate.
 173         * testsuite/Makefile.in: Regenerate.
 174
 175 2012-10-31  Alan Modra  <amodra@gmail.com>
 176
 177         * src/powerpc/linux64_closure.S: Add new ABI support.
 178         * src/powerpc/linux64.S: Likewise.
 179
 180 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 181             Pavel Labushev  <pavel.labushev@runbox.ru>
 182
 183         * configure.ac: New options pax_emutramp
 184         * configure, fficonfig.h.in: Regenerated
 185         * src/closures.c: New function emutramp_enabled_check() and
 186         checks.
 187
 188 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 189
 190         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 191         lion) and future version.
 192         * configure: Rebuild.
 193
 194 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 195             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 196
 197         * README: Add details of aarch64 port.
 198         * src/aarch64/ffi.c: New.
 199         * src/aarch64/ffitarget.h: Likewise.
 200         * src/aarch64/sysv.S: Likewise.
 201         * Makefile.am: Support aarch64.
 202         * configure.ac: Support aarch64.
 203         * Makefile.in, configure: Rebuilt.
 204
 205 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 206             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 207
 208         * testsuite/lib/libffi.exp: Add support for aarch64.
 209         * testsuite/libffi.call/cls_struct_va1.c: New.
 210         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 211         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 212         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 213         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 214         * testsuite/libffi.call/nested_struct11.c: Likewise.
 215         * testsuite/libffi.call/uninitialized.c: Likewise.
 216         * testsuite/libffi.call/va_1.c: Likewise.
 217         * testsuite/libffi.call/va_struct1.c: Likewise.
 218         * testsuite/libffi.call/va_struct2.c: Likewise.
 219         * testsuite/libffi.call/va_struct3.c: Likewise.
 220
 221 2012-10-12  Walter Lee  <walt@tilera.com>
 222
 223         * Makefile.am: Add TILE-Gx/TILEPro support.
 224         * configure.ac: Likewise.
 225         * Makefile.in: Regenerate.
 226         * configure: Likewise.
 227         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 228         * src/tile: New directory.
 229         * src/tile/ffi.c: New file.
 230         * src/tile/ffitarget.h: Ditto.
 231         * src/tile/tile.S: Ditto.
 232
 233 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 234
 235         * generate-osx-source-and-headers.py: Normalize whitespace.
 236
 237 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 238
 239         * configure: Regenerated.
 240
 241 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 242
 243         PR libffi/53014
 244         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 245         soft-float.
 246
 247 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 248
 249         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 250         just return FFI_BAD_ABI when things are wrong.
 251
 252 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 253
 254         PR libffi/53982
 255         PR libffi/53973
 256         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 257         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 258
 259 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 260
 261         * configure: Regenerated.
 262
 263 2012-05-05  Nicolas Lelong
 264
 265         * libffi.xcodeproj/project.pbxproj: Fixes.
 266         * README: Update for iOS builds.
 267
 268 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 269
 270         * configure.ac: Add Blackfin/sysv support
 271         * Makefile.am: Add Blackfin/sysv support
 272         * src/bfin/ffi.c:  Add Blackfin/sysv support
 273         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 274
 275 2012-04-11  Anthony Green  <green@moxielogic.com>
 276
 277         * Makefile.am (EXTRA_DIST): Add new script.
 278         * Makefile.in: Rebuilt.
 279
 280 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 281
 282         * generate-ios-source-and-headers.py,
 283         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 284         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 285         generation into an Xcode "run script" phase.  Include both as
 286         Xcode build scripts. Don't always regenerate config files.
 287
 288 2012-04-10  Anthony Green  <green@moxielogic.com>
 289
 290         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 291
 292 2012-04-06  Anthony Green  <green@moxielogic.com>
 293
 294         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 295         * Makefile.in: Rebuilt.
 296
 297 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 298
 299         * generate-ios-source-and-headers.py: New file.
 300         * libffi.xcodeproj/project.pbxproj: New file.
 301         * README: Update instructions on building iOS binary.
 302         * build-ios.sh: Delete.
 303
 304 2012-04-06  Anthony Green  <green@moxielogic.com>
 305
 306         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 307         compilers, then use it.
 308
 309 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 310
 311         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 312
 313 2012-04-06  Anthony Green  <green@moxielogic.com>
 314
 315         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 316         * testsuite/Makefile.in: Rebuilt.
 317
 318 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 319
 320         * include/ffi.h.in: Add missing trampoline table fields.
 321         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 322         in CNAME.
 323         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 324
 325 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 326
 327         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 328         generation, fix the ENDP label and remove the surplus third arg
 329         from the 'lea' insn.
 330
 331 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 332
 333         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 334         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 335         it.  Also instruct the assembler to add a frame to the function.
 336
 337 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 338
 339         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 340         * Makefile.in: Rebuilt.
 341         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 342         to all data exports, when compiling libffi clients using MSVC.
 343
 344 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 345
 346         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 347         make it the default for MSVC.
 348         (FFI_TYPE_MS_STRUCT): New structure return convention.
 349         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 350         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 351         instead of an ordinary FFI_TYPE_STRUCT.
 352         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 353         (ffi_call): Likewise.
 354         (ffi_prep_incoming_args_SYSV): Likewise.
 355         (ffi_raw_call): Likewise.
 356         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 357         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 358         return a pointer to the result structure in eax and don't pop
 359         that pointer from the stack, the caller takes care of it.
 360         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 361         (ffi_closure_raw_SYSV): Likewise.
 362
 363 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 364
 365         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 366         assembly version with Intel syntax.
 367         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 368
 369 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 370
 371         * testsuite/libffi.call/ffitest.h: Provide abstration of
 372         __attribute__((fastcall)) in the form of a __FASTCALL__
 373         define.  Define it to __fastcall for MSVC.
 374         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 375         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 376         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 377         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 378         * testsuite/libffi.call/struct1_win32.c: Likewise.
 379         * testsuite/libffi.call/struct2_win32.c: Likewise.
 380
 381 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 382
 383         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 384         frame on function entry, MASM adds one automatically.
 385
 386 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 387
 388         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 389         bits in the MSVC headers.
 390
 391 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 392
 393         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 394         with no declarations after statements.
 395         * testsuite/libffi.call/cls_16byte.c: Likewise.
 396         * testsuite/libffi.call/cls_18byte.c: Likewise.
 397         * testsuite/libffi.call/cls_19byte.c: Likewise.
 398         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 399         * testsuite/libffi.call/cls_20byte.c: Likewise.
 400         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 401         * testsuite/libffi.call/cls_24byte.c: Likewise.
 402         * testsuite/libffi.call/cls_2byte.c: Likewise.
 403         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 404         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 405         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 406         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 407         * testsuite/libffi.call/cls_4byte.c: Likewise.
 408         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 409         * testsuite/libffi.call/cls_5byte.c: Likewise.
 410         * testsuite/libffi.call/cls_64byte.c: Likewise.
 411         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 412         * testsuite/libffi.call/cls_6byte.c: Likewise.
 413         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 414         * testsuite/libffi.call/cls_7byte.c: Likewise.
 415         * testsuite/libffi.call/cls_8byte.c: Likewise.
 416         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 417         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 418         * testsuite/libffi.call/cls_align_double.c: Likewise.
 419         * testsuite/libffi.call/cls_align_float.c: Likewise.
 420         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 421         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 422         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 423         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 424         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 425         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 426         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 427         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 428         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 429         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 430         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 431         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 432         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 433         * testsuite/libffi.call/huge_struct.c: Likewise.
 434         * testsuite/libffi.call/nested_struct.c: Likewise.
 435         * testsuite/libffi.call/nested_struct1.c: Likewise.
 436         * testsuite/libffi.call/nested_struct10.c: Likewise.
 437         * testsuite/libffi.call/nested_struct2.c: Likewise.
 438         * testsuite/libffi.call/nested_struct3.c: Likewise.
 439         * testsuite/libffi.call/nested_struct4.c: Likewise.
 440         * testsuite/libffi.call/nested_struct5.c: Likewise.
 441         * testsuite/libffi.call/nested_struct6.c: Likewise.
 442         * testsuite/libffi.call/nested_struct7.c: Likewise.
 443         * testsuite/libffi.call/nested_struct8.c: Likewise.
 444         * testsuite/libffi.call/nested_struct9.c: Likewise.
 445         * testsuite/libffi.call/stret_large.c: Likewise.
 446         * testsuite/libffi.call/stret_large2.c: Likewise.
 447         * testsuite/libffi.call/stret_medium.c: Likewise.
 448         * testsuite/libffi.call/stret_medium2.c: Likewise.
 449         * testsuite/libffi.call/struct1.c: Likewise.
 450         * testsuite/libffi.call/struct1_win32.c: Likewise.
 451         * testsuite/libffi.call/struct2.c: Likewise.
 452         * testsuite/libffi.call/struct2_win32.c: Likewise.
 453         * testsuite/libffi.call/struct3.c: Likewise.
 454         * testsuite/libffi.call/struct4.c: Likewise.
 455         * testsuite/libffi.call/struct5.c: Likewise.
 456         * testsuite/libffi.call/struct6.c: Likewise.
 457         * testsuite/libffi.call/struct7.c: Likewise.
 458         * testsuite/libffi.call/struct8.c: Likewise.
 459         * testsuite/libffi.call/struct9.c: Likewise.
 460         * testsuite/libffi.call/testclosure.c: Likewise.
 461
 462 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 463
 464         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 465         printing doubles (%lf is for long doubles).
 466         (main): Likewise.
 467
 468 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 469
 470         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 471         (set_ld_library_path_env_vars): Add the library search dir to PATH
 472         (and save PATH for later).
 473         (restore_ld_library_path_env_vars): Restore PATH.
 474
 475 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 476
 477         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 478         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 479         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 480
 481 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 482
 483         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 484         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 485         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 486
 487 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 488
 489         * src/m68k/ffi.c: Add MINT support.
 490         * src/m68k/sysv.S: Ditto.
 491
 492 2012-03-19  chennam  <csit@axway.com>
 493
 494         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 495         support.
 496
 497 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 498
 499         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 500         ffi_call_VFP().
 501         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 502         ffi_closure_VFP.
 503         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 504
 505 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 506
 507         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 508         Silence casting pointer to integer of different size warning.
 509         Delete goto to previously deleted label.
 510         (ffi_call): Silence possibly undefined warning.
 511         (ffi_closure_helper_SYSV): Declare variable type.
 512
 513 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 514
 515         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 516         value in the Intel version as is already done for the AT&T version.
 517         (ffi_closure_SYSV): Likewise.
 518         (ffi_closure_raw_SYSV): Likewise.
 519         (ffi_closure_STDCALL): Likewise.
 520
 521 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 522
 523         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 524         just return FFI_BAD_ABI when things are wrong.
 525         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 526
 527 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 528
 529         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 530         change to return value of ffi_closure_helper_DARWIN and load type
 531         from return type.
 532
 533 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 534
 535         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 536         long.
 537         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 538         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 539         first.
 540
 541         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 542         (ffi_arg): Set to unsigned long long for x32.
 543         (ffi_sarg): Set to long long for x32.
 544
 545 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 546
 547         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 548
 549 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 550
 551         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 552         windows-like hosts.
 553         * configure: Rebuilt.
 554
 555 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 556
 557         PR libffi/52223
 558         * Makefile.am (FLAGS_TO_PASS): Define.
 559         * Makefile.in: Regenerate.
 560
 561 2012-02-23  Anthony Green  <green@moxielogic.com>
 562
 563         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 564         directly.
 565
 566 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 567
 568         PR libffi/52221
 569         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 570         prototype.
 571         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 572         thiscall-convention.
 573         (ffi_raw_call): Use ffi_prep_args_raw.
 574         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 575         implementation for stub.
 576
 577 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 578
 579         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 580         windows target.
 581         * configure: Regenerated.
 582
 583 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 584
 585         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 586         also FFI_THISCALL.
 587         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 588         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 589         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 590         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 591         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 592         for thiscall-calling convention.
 593         * testsuite/libffi.call/closure_thiscall.c: New test.
 594
 595 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 596
 597         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 598         argument to prototype for specify calling-convention.
 599         (ffi_call): Add support for stdcall/thiscall convention.
 600         (ffi_prep_args): Likewise.
 601         (ffi_raw_call): Likewise.
 602         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 603         FFI_FASTCALL.
 604         * src/x86/win32.S (_ffi_call_win32): Add support for
 605         fastcall/thiscall calling-convention calls.
 606         * testsuite/libffi.call/fastthis1_win32.c: New test.
 607         * testsuite/libffi.call/fastthis2_win32.c: New test.
 608         * testsuite/libffi.call/fastthis3_win32.c: New test.
 609         * testsuite/libffi.call/strlen2_win32.c: New test.
 610         * testsuite/libffi.call/many2_win32.c: New test.
 611         * testsuite/libffi.call/struct1_win32.c: New test.
 612         * testsuite/libffi.call/struct2_win32.c: New test.
 613
 614 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 615
 616         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 617
 618 2012-01-23  Anthony Green  <green@moxielogic.com>
 619             Chris Young  <cdyoung@ntlworld.com>
 620
 621         * configure.ac: Add Amiga support.
 622         * configure: Rebuilt.
 623
 624 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 625
 626         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 627
 628 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 629
 630         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 631         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 632
 633 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 634
 635         PR rtl-optimization/48496
 636         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 637
 638 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 639
 640         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 641         * configure: Regenerate.
 642
 643 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 644
 645         PR libffi/50051
 646         * src/mips/n32.S: Add ".set mips4".
 647
 648 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 649
 650         * configure: Regenerate.
 651
 652 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 653
 654         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 655         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 656         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 657         src/cris/ffi.c, src/prep_cif.c,
 658         testsuite/libffi.call/cls_double_va.c,
 659         testsuite/libffi.call/cls_longdouble_va.c,
 660         testsuite/libffi.call/float_va.c: Many changes to support variadic
 661         function calls.
 662
 663 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 664
 665         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 666         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 667         softfloat powerpc variants.
 668
 669 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 670
 671         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 672         * configure: Rebuilt.
 673
 674 2011-11-12  Timothy Wall  <twall@users.sf.net>
 675
 676         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 677         alignment of 4 for wince on ARM.
 678
 679 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 680             Anthony Green <green@moxielogic.com>
 681
 682         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 683         instructions (not available on some cores, like the PPC440).
 684
 685 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 686
 687         * m4/ax_enable_builddir: Change from string comparison to numeric
 688         comparison for wc output.
 689         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 690         X 10.7.
 691         * configure: Rebuilt.
 692
 693 2011-11-12  Anthony Green  <green@moxielogic.com>
 694
 695         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 696         files with debug info.
 697         * Makefile.in: Rebuilt.
 698
 699 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 700
 701         * README: Update list of supported OpenBSD systems.
 702
 703 2011-11-12  Anthony Green  <green@moxielogic.com>
 704
 705         * libtool-version: Update.
 706         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 707         FFI_DEBUG.
 708         (libffi_la_SOURCES): Remove src/debug.c
 709         (EXTRA_DIST): Add src/debug.c
 710         * Makefile.in: Rebuilt.
 711         * README: Update for 3.0.11.
 712
 713 2011-11-10  Richard Henderson  <rth@redhat.com>
 714
 715         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 716         * configure, aclocal.m4: Rebuild.
 717
 718 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 719
 720         PR libffi/49594
 721         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 722         helper reference track the architecture pointer size.
 723
 724 2011-08-25  Andrew Haley  <aph@redhat.com>
 725
 726         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 727         instructions.
 728         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 729
 730 2011-07-11  Andrew Haley  <aph@redhat.com>
 731
 732         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 733
 734 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 735
 736         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 737         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 738
 739 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 740
 741         PR libffi/46660
 742         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 743         mips-sgi-irix6*.
 744         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 745
 746 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 747
 748         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 749         PRId8 instead of %hhu, %hhd.
 750         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 751         PRIu8): Define.
 752         [__sgi__] (PRId8, PRIu8): Define.
 753
 754 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 755
 756         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 757         Define.
 758         Use them to handle ELF vs. ECOFF differences.
 759         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 760
 761 2011-03-30  Timothy Wall  <twall@users.sf.net>
 762
 763         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 764         * src/powerpc/darwin_closure.S: ditto.
 765
 766 2011-02-25  Anthony Green  <green@moxielogic.com>
 767
 768         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 769         32-bit ABIs.
 770
 771 2011-02-15  Anthony Green  <green@moxielogic.com>
 772
 773         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 774         * configure: Rebuilt.
 775
 776 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 777
 778         * configure: Regenerate.
 779
 780 2011-02-13  Anthony Green  <green@moxielogic.com>
 781
 782         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 783         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 784         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 785
 786         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 787         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 788
 789         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 790         just return FFI_BAD_ABI when things are wrong.
 791         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 792         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 793         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 794         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 795         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 796
 797 2011-02-11  Anthony Green  <green@moxielogic.com>
 798
 799         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 800         just return FFI_BAD_ABI when things are wrong.
 801
 802 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 803
 804         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 805
 806 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 807
 808         http://bugs.gentoo.org/show_bug.cgi?id=286911
 809         * src/mips/ffitarget.h: Clean up error messages.
 810         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 811         ffi_raw*.
 812         * include/ffi.h.in: Add pragma for SGI compiler.
 813
 814 2011-02-09  Anthony Green  <green@moxielogic.com>
 815
 816         * configure.ac: Add powerpc64-*-darwin* support.
 817
 818 2011-02-09  Anthony Green <green@moxielogic.com>
 819
 820         * README: Mention Interix.
 821
 822 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 823
 824         * configure.ac: Add Interix to win32/cygwin/mingw case.
 825         * configure: Ditto.
 826         * src/closures.c: Treat Interix like Cygwin, instead of as a
 827         generic win32.
 828
 829 2011-02-09  Anthony Green <green@moxielogic.com>
 830
 831         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 832         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 833         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 834         (ffi_prep_closure_loc): Check for bad ABI.
 835         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 836         (initialize_aggregate): Check for bad types.
 837
 838 2011-02-09  Landon Fuller <landonf@plausible.coop>
 839
 840         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 841         src/arm/trampoline.S.
 842         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 843         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 844         * src/arm/ffi.c (ffi_trampoline_table)
 845         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 846         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 847         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 848         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 849         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 850         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 851         separately.
 852         * src/arm/sysv.S: Handle Apple iOS host.
 853         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 854         * build-ios.sh: New file.
 855         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 856         * README: Mention ARM iOS.
 857
 858 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 859
 860         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 861         redefinition of mallinfo on HP-UX.
 862
 863 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 864
 865         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 866         aggregate return ABI.  Flush cache.
 867         (ffi_prep_closure_loc): Flush cache.
 868
 869 2011-02-11  Anthony Green  <green@moxielogic.com>
 870
 871         From Tom Honermann <tom.honermann@oracle.com>:
 872         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 873         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 874         instructions so that the AIX linker can insert TOC reload
 875         instructions.
 876         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 877
 878 2011-02-08  Ed  <ed@kdtc.net>
 879
 880         * src/powerpc/asm.h: Fix grammar nit in comment.
 881
 882 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 883
 884         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 885
 886 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 887
 888         PR libffi/46661
 889         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 890         uintptr_t first.
 891         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 892
 893 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 894
 895         * configure.ac: Fix x86 test for pc related relocs.
 896         * configure: Rebuilt.
 897
 898 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 899
 900         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 901         Handle case when CPU variant does not have long double support.
 902         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 903         and cores with soft floating point.
 904
 905 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 906
 907         * configure.ac: Add mips*-*-rtems* support.
 908         * configure: Regenerate.
 909         * src/mips/ffitarget.h: Ensure needed constants are available
 910         for targets which do not have sgidefs.h.
 911
 912 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 913
 914         PR target/40125
 915         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 916         * configure: Regenerate.
 917
 918 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 919
 920         PR libffi/29152
 921         PR libffi/42378
 922         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 923         update comments.
 924         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 925         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 926         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 927         update comments.
 928         * src/powerpc/ffi_darwin.c: Likewise.
 929
 930 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 931
 932         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 933         backslashes.
 934         (libffi_cv_as_string_pseudo_op): Likewise.
 935         * configure: Regenerate.
 936
 937 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 938
 939         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 940         (ffi_closure_VFP): Same.
 941         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 942         directive.
 943
 944 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 945
 946         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 947         (PRIuPTR): Define.
 948
 949 2010-11-29  Richard Henderson  <rth@redhat.com>
 950             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 951
 952         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 953         (.eh_frame): Use FDE_ENCODING.
 954         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 955
 956 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 957
 958         * configure.ac: Check for symbol underscores on mingw-w64.
 959         * configure: Rebuilt.
 960         * src/x86/win64.S: Correctly access extern symbols in respect to
 961         underscores.
 962
 963 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 964
 965         * testsuite/lib/libffi-dg.exp: Rename ...
 966         * testsuite/lib/libffi.exp: ... to this.
 967         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 968         * libffi/testsuite/libffi.special/special.exp: Likewise.
 969
 970 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 971
 972         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 973         code, new parameter, and return value. Update comments.
 974         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 975         call to layout_vfp_args().
 976         (ffi_call_SYSV): Update declaration.
 977         (ffi_call_VFP): New declaration.
 978         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 979         when ABI is FFI_VFP.
 980         (ffi_closure_VFP): New declaration.
 981         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 982         ffi_prep_incoming_args_SYSV().
 983         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 984         case handling.
 985         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 986         construction under VFP hard-float.
 987         (rec_vfp_type_p): New function.
 988         (vfp_type_p): Same.
 989         (place_vfp_arg): Same.
 990         (layout_vfp_args): Same.
 991         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 992         based on __ARM_PCS_VFP.
 993         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 994         fields.
 995         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 996         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 997         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 998         direct call. Move function pointer load upwards.
 999         (ffi_call_VFP): New function.
1000         (ffi_closure_VFP): Same.
1001
1002         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1003         (dg-skip-if): New function.
1004         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1005         and compiler options include -mfloat-abi=hard.
1006         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1007
1008 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1009
1010         PR libffi/45677
1011         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1012         a multiple of 8.
1013         * testsuite/libffi.call/many2.c: New test.
1014
1015 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1016
1017         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1018         returns NULL.
1019
1020 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1021
1022         * configure.ac: Add target powerpc64-*-freebsd*.
1023         * configure: Regenerate.
1024         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1025         -mlong-double-128 only to linux targets.
1026         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1027         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1028         * testsuite/libffi.call/huge_struct.c: Likewise.
1029
1030 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1031
1032         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1033         debug CRT when --enable-debug is given.
1034         * configure.ac: Define it.
1035         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1036
1037 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1038
1039         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1040         platforms.
1041         * src/x86/ffi.c: Remove redundant ifdef checks.
1042         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1043         for X86_ANY so return value space doesn't get added twice.
1044
1045 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1046
1047         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1048
1049 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1050
1051         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1052         * src/prep_cif.c: Fix ABI assertion.
1053         * src/cris/ffi.c: Ditto.
1054
1055 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1056
1057         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1058
1059 2010-07-07  Dan Horák <dan@danny.cz>
1060
1061         * include/ffi.h.in: Protect #define with #ifndef.
1062         * src/powerpc/ffitarget.h: Ditto.
1063         * src/s390/ffitarget.h: Ditto.
1064         * src/sparc/ffitarget.h: Ditto.
1065
1066 2010-07-07   Neil Roberts <neil@linux.intel.com>
1067
1068         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1069         16-bytes.
1070
1071 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1072
1073         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1074         * Makefile.in: Regenerated.
1075
1076 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1077
1078         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1079         output, too.
1080         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1081         (libffi_cv_as_string_pseudo_op): Check for .string.
1082         * configure: Regenerate.
1083         * fficonfig.h.in: Regenerate.
1084         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1085
1086 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1087
1088         * doc/libffi.tex: Document previous change.
1089
1090 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1091
1092         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1093
1094 2010-05-05  Michael Kohler <michaelkohler@live.com>
1095
1096         * src/dlmalloc.c (dlfree): Fix spelling.
1097         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1098         * configure.ac: Ditto.
1099         * configure: Rebuilt.
1100
1101 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1102
1103         * msvcc.sh: Build with -W3 instead of -Wall.
1104         * src/powerpc/ffi_darwin.c: Remove build warnings.
1105         * src/x86/ffi.c: Ditto.
1106         * src/x86/ffitarget.h: Ditto.
1107
1108 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1109             Walter Meinl <wuno@lsvw.de>
1110
1111         * configure.ac: Add OS/2 support.
1112         * configure: Rebuilt.
1113         * src/closures.c: Ditto.
1114         * src/dlmalloc.c: Ditto.
1115         * src/x86/win32.S: Ditto.
1116
1117 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1118
1119         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1120
1121 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1122
1123         * Makefile.in: Regenerate.
1124         * aclocal.m4: Regenerate.
1125         * include/Makefile.in: Regenerate.
1126         * man/Makefile.in: Regenerate.
1127         * testsuite/Makefile.in: Regenerate.
1128
1129 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1130
1131         * msvcc.sh: Disable build warnings.
1132         * README (tested): Clarify windows build procedure.
1133
1134 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1135
1136         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1137         * configure: Regenerate.
1138         * fficonfig.h.in: Regenerate.
1139         * libffi/src/x86/unix64.S (.eh_frame)
1140         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1141
1142 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1143
1144         * src/x86/ffi64.c: Fix typo in comment.
1145         * src/x86/ffi.c: Use /* ... */ comment style.
1146
1147 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1148
1149         * doc/libffi.texi (The Closure API): Fix typo.
1150         * doc/libffi.info: Remove.
1151
1152 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1153
1154         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1155         __ARM_ARCH_7EM__.
1156
1157 2010-01-15  Anthony Green  <green@redhat.com>
1158
1159         * README: Add notes on building with Microsoft Visual C++.
1160
1161 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1162
1163         * msvcc.sh: New file.
1164
1165         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1166         * src/x86/ffi.c: Tweak function declaration and remove excess
1167         parens.
1168         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1169         ffi_closure.
1170
1171         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1172         function ffi_call_win32 on X86_WIN32.
1173         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1174         (ffi_call_STDCALL): Remove.
1175
1176         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1177         to ffi_prep_cif_machdep for x86.
1178         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1179
1180 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1181
1182         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1183         Sun Studio compiler compatibility.
1184
1185 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1186
1187         * doc/libffi.texi: Add closure example.
1188
1189 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1190
1191         PR libffi/40701
1192         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1193         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1194         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1195         alpha*-dec-osf*.
1196         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1197         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1198         * testsuite/libffi.call/return_ll1.c: Likewise.
1199         * testsuite/libffi.call/stret_medium2.c: Likewise.
1200         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1201         MAP_FAILED to char *.
1202
1203 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1204
1205         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1206
1207 2009-12-31  Anthony Green  <green@redhat.com>
1208
1209         * README: Update for libffi 3.0.9.
1210
1211 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1212
1213         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1214         appropriate.
1215         * configure: Rebuilt.
1216
1217 2009-12-26  Anthony Green  <green@redhat.com>
1218
1219         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1220         avr32*-*-*.
1221         * testsuite/libffi.call/cls_double_va.c: Ditto.
1222
1223 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1224
1225         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1226         and inttypes.h.
1227         * testsuite/libffi.special/unwindtest.cc: Ditto.
1228
1229 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1230
1231         * configure.ac: Add amd64-*-openbsd*.
1232         * configure: Rebuilt.
1233         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1234         openbsd programs with -lpthread.
1235
1236 2009-12-26  Anthony Green  <green@redhat.com>
1237
1238         * testsuite/libffi.call/cls_double_va.c,
1239         testsuite/libffi.call/cls_longdouble.c,
1240         testsuite/libffi.call/cls_longdouble_va.c,
1241         testsuite/libffi.call/cls_pointer.c,
1242         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1243         mips*-*-* and arm*-*-*.
1244         * testsuite/libffi.call/cls_align_longdouble_split.c,
1245         testsuite/libffi.call/cls_align_longdouble_split2.c,
1246         testsuite/libffi.call/stret_medium2.c,
1247         testsuite/libffi.call/stret_medium.c,
1248         testsuite/libffi.call/stret_large.c,
1249         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1250
1251 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1252
1253         * testsuite/libffi.call/ffitest.h,
1254         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1255         definitions.
1256
1257 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1258
1259         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1260         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1261         * configure: Rebuilt.
1262         * Makefile.in: Rebuilt.
1263
1264 2009-12-31  Anthony Green  <green@redhat.com>
1265             Blake Chaffin.
1266
1267         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1268         Chaffin @ Apple.
1269
1270 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1271
1272         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1273         local variables.
1274         (aix_adjust_aggregate_sizes): New function.
1275         (ffi_prep_cif_machdep): Call it.
1276
1277 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1278
1279         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1280         * configure: Regenerate.
1281         * fficonfig.h.in: Likewise.
1282         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1283         Solaris/x86.
1284
1285 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1286
1287         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1288         when a float arguments is passed in memory.
1289         (ffi_closure_helper_SYSV): Mark general registers as used up when
1290         a 64bit or soft-float long double argument is passed in memory.
1291
1292 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1293
1294         * man/ffi_call.3: Fix #include in examples.
1295         * doc/libffi.texi: Add dircategory.
1296
1297 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1298
1299         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1300         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1301         IRIX MIPSPro c99.
1302         * include/ffi_common.h: Added '__sgi' define to non
1303         '__attribute__((__mode__()))' integer typedefs.
1304         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1305         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1306         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1307         FFI_LONGDOUBLE support and alignment(N32 only).
1308         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1309         fixed non '__attribute__((__mode__()))' integer typedefs.
1310         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1311         since they are Linux/GNU Assembler specific.
1312
1313 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1314
1315         * configure.ac, Makefile.am, src/avr32/ffi.c,
1316         src/avr32/ffitarget.h,
1317         src/avr32/sysv.S: Add AVR32 port.
1318         * configure, Makefile.in: Rebuilt.
1319
1320 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1321
1322         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1323         * configure: Regenerate.
1324
1325 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1326
1327         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1328
1329 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1330
1331         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1332         type on HP-UX.
1333
1334 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1335
1336         PR libffi/52221
1337         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1338         support for X86_WIN32.
1339         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1340
1341 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1342
1343         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1344         double' arguments.
1345
1346 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1347
1348         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1349
1350 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1351
1352         PR libffi/40700
1353         * src/closures.c [X86_64 && __sun__ && __svr4__]
1354         (FFI_MMAP_EXEC_WRIT): Define.
1355
1356 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1357
1358         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1359         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1360         * testsuite/libffi.call/stret_large.c: Same.
1361         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1362         * testsuite/libffi.call/stret_large2.c: Same.
1363         * testsuite/libffi.call/stret_medium2.c: Same.
1364
1365 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1366
1367         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1368         typo.
1369
1370 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1371
1372         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1373         code.
1374         * src/powerpc/aix_closure.S: Same.
1375
1376 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1377
1378         * Makefile.in: Regenerate.
1379         * configure: Regenerate.
1380         * include/Makefile.in: Regenerate.
1381         * man/Makefile.in: Regenerate.
1382         * testsuite/Makefile.in: Regenerate.
1383
1384 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1385
1386         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1387         linux64_closure.S.
1388
1389 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1390
1391         PR libffi/41908
1392         * src/x86/ffi64.c (classify_argument): Update from
1393         gcc/config/i386/i386.c.
1394         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1395         SSE registers directly.
1396         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1397         for x86_64 linux targets.
1398
1399 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1400
1401         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1402         pfr for long double split between fpr13 and stack.
1403
1404 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1405
1406         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1407         fparg_count twice for long double.
1408
1409 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1410
1411         PR libffi/42243
1412         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1413
1414 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1415
1416         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1417         Remove xfails for x86 linux targets.
1418
1419 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1420
1421         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1422         case.
1423
1424 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1425
1426         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1427         register usage.  Call ffi_prep_args directly.  Add long double
1428         return value support.
1429         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1430         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1431         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1432         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1433         mode.
1434         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1435         into case.
1436         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1437         Allocate result area between params and FPRs.
1438
1439 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1440
1441         PR target/35484
1442         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1443         AIX64.
1444         * src/powerpc/aix.S: Implement AIX64 version.
1445         * src/powerpc/aix_closure.S: Implement AIX64 version.
1446         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1447         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1448         support.
1449         (ffi_prep_cif_machdep): Same.
1450         (ffi_call): Same.
1451         (ffi_closure_helper_DARWIN): Same.
1452
1453 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1454
1455         PR libffi/41908
1456         * testsuite/libffi.call/testclosure.c: New test.
1457
1458 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1459
1460         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1461         assembly version use of ___chkstk.
1462
1463 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1464
1465         PR libffi/40242, PR libffi/41443
1466         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1467         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1468         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1469         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1470         for -mfloat-abi=softfp to work.
1471
1472 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1473
1474         PR testsuite/32843 (strikes again)
1475         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1476         enable proper extension on char and short.
1477
1478 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1479
1480         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1481         handling for FFI_TYPE_POINTER.
1482         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1483         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1484         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1485         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1486         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1487         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1488         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1489         structure and pointer returns.
1490         (ffi_closure_N32): Add handling for pointer returns.
1491         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1492         calc_n32_return_struct_flags): Handle soft-float.
1493         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1494         (ffi_call_N32): Declare proper argument types.
1495         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1496         soft-float.
1497
1498 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1499
1500         * configure.ac (AC_PREREQ): Bump to 2.64.
1501
1502 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1503
1504         * Makefile.am (install-html, install-pdf): Remove.
1505         * Makefile.in: Regenerate.
1506
1507         * Makefile.in: Regenerate.
1508         * aclocal.m4: Regenerate.
1509         * configure: Regenerate.
1510         * fficonfig.h.in: Regenerate.
1511         * include/Makefile.in: Regenerate.
1512         * man/Makefile.in: Regenerate.
1513         * testsuite/Makefile.in: Regenerate.
1514
1515 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1516
1517         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1518         * configure: Rebuilt.
1519
1520 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1521
1522         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1523
1524 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1525
1526         PR libffi/40807
1527         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1528         return types for X86_WIN32.
1529         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1530         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1531         _ffi_closure_STDCALL): Likewise.
1532
1533         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1534         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1535
1536 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1537
1538         PR testsuite/40699
1539         PR testsuite/40707
1540         PR testsuite/40709
1541         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1542         2009-06-30 commits.
1543
1544 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1545
1546         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1547         to "" before adding paths.  (This reinstates an assignment that
1548         was removed by my 2009-06-30 commit, but changes the initial
1549         value from "." to "".)
1550
1551 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1552
1553         PR testsuite/40601
1554         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1555         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1556         empty.
1557
1558 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1559
1560         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1561         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1562         to ld_library_path, not every libgcc multilib directory.
1563
1564 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1565
1566         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1567         supposed to be callee-saved.
1568         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1569         return buffer for odd-size structs.
1570
1571 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1572
1573         PR libffi/40444
1574         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1575         allow_stack_execute for Darwin.
1576
1577 2009-06-16  Andrew Haley  <aph@redhat.com>
1578
1579         * configure.ac (TARGETDIR): Add missing blank lines.
1580         * configure: Regenerate.
1581
1582 2009-06-16  Andrew Haley  <aph@redhat.com>
1583
1584         * testsuite/libffi.call/cls_align_sint64.c,
1585         testsuite/libffi.call/cls_align_uint64.c,
1586         testsuite/libffi.call/cls_longdouble_va.c,
1587         testsuite/libffi.call/cls_ulonglong.c,
1588         testsuite/libffi.call/return_ll1.c,
1589         testsuite/libffi.call/stret_medium2.c: Fix printf format
1590         specifiers.
1591         * testsuite/libffi.call/ffitest.h,
1592         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1593
1594 2009-06-15  Andrew Haley  <aph@redhat.com>
1595
1596         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1597         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1598
1599 2009-06-12  Andrew Haley  <aph@redhat.com>
1600
1601         * Makefile.am: Remove info_TEXINFOS.
1602
1603 2009-06-12  Andrew Haley  <aph@redhat.com>
1604
1605         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1606         testsuite/libffi.call/cls_align_uint64.c,
1607         testsuite/libffi.call/cls_ulonglong.c,
1608         testsuite/libffi.call/return_ll1.c,
1609         testsuite/libffi.call/stret_medium2.c: Fix printf format
1610         specifiers.
1611         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1612
1613 2009-06-11  Timothy Wall  <twall@users.sf.net>
1614
1615         * Makefile.am,
1616         configure.ac,
1617         include/ffi.h.in,
1618         include/ffi_common.h,
1619         src/closures.c,
1620         src/dlmalloc.c,
1621         src/x86/ffi.c,
1622         src/x86/ffitarget.h,
1623         src/x86/win64.S (new),
1624         README: Added win64 support (mingw or MSVC)
1625         * Makefile.in,
1626         include/Makefile.in,
1627         man/Makefile.in,
1628         testsuite/Makefile.in,
1629         configure,
1630         aclocal.m4: Regenerated
1631         * ltcf-c.sh: properly escape cygwin/w32 path
1632         * man/ffi_call.3: Clarify size requirements for return value.
1633         * src/x86/ffi64.c: Fix filename in comment.
1634         * src/x86/win32.S: Remove unused extern.
1635
1636         * testsuite/libffi.call/closure_fn0.c,
1637         testsuite/libffi.call/closure_fn1.c,
1638         testsuite/libffi.call/closure_fn2.c,
1639         testsuite/libffi.call/closure_fn3.c,
1640         testsuite/libffi.call/closure_fn4.c,
1641         testsuite/libffi.call/closure_fn5.c,
1642         testsuite/libffi.call/closure_fn6.c,
1643         testsuite/libffi.call/closure_stdcall.c,
1644         testsuite/libffi.call/cls_12byte.c,
1645         testsuite/libffi.call/cls_16byte.c,
1646         testsuite/libffi.call/cls_18byte.c,
1647         testsuite/libffi.call/cls_19byte.c,
1648         testsuite/libffi.call/cls_1_1byte.c,
1649         testsuite/libffi.call/cls_20byte.c,
1650         testsuite/libffi.call/cls_20byte1.c,
1651         testsuite/libffi.call/cls_24byte.c,
1652         testsuite/libffi.call/cls_2byte.c,
1653         testsuite/libffi.call/cls_3_1byte.c,
1654         testsuite/libffi.call/cls_3byte1.c,
1655         testsuite/libffi.call/cls_3byte2.c,
1656         testsuite/libffi.call/cls_4_1byte.c,
1657         testsuite/libffi.call/cls_4byte.c,
1658         testsuite/libffi.call/cls_5_1_byte.c,
1659         testsuite/libffi.call/cls_5byte.c,
1660         testsuite/libffi.call/cls_64byte.c,
1661         testsuite/libffi.call/cls_6_1_byte.c,
1662         testsuite/libffi.call/cls_6byte.c,
1663         testsuite/libffi.call/cls_7_1_byte.c,
1664         testsuite/libffi.call/cls_7byte.c,
1665         testsuite/libffi.call/cls_8byte.c,
1666         testsuite/libffi.call/cls_9byte1.c,
1667         testsuite/libffi.call/cls_9byte2.c,
1668         testsuite/libffi.call/cls_align_double.c,
1669         testsuite/libffi.call/cls_align_float.c,
1670         testsuite/libffi.call/cls_align_longdouble.c,
1671         testsuite/libffi.call/cls_align_longdouble_split.c,
1672         testsuite/libffi.call/cls_align_longdouble_split2.c,
1673         testsuite/libffi.call/cls_align_pointer.c,
1674         testsuite/libffi.call/cls_align_sint16.c,
1675         testsuite/libffi.call/cls_align_sint32.c,
1676         testsuite/libffi.call/cls_align_sint64.c,
1677         testsuite/libffi.call/cls_align_uint16.c,
1678         testsuite/libffi.call/cls_align_uint32.c,
1679         testsuite/libffi.call/cls_align_uint64.c,
1680         testsuite/libffi.call/cls_dbls_struct.c,
1681         testsuite/libffi.call/cls_double.c,
1682         testsuite/libffi.call/cls_double_va.c,
1683         testsuite/libffi.call/cls_float.c,
1684         testsuite/libffi.call/cls_longdouble.c,
1685         testsuite/libffi.call/cls_longdouble_va.c,
1686         testsuite/libffi.call/cls_multi_schar.c,
1687         testsuite/libffi.call/cls_multi_sshort.c,
1688         testsuite/libffi.call/cls_multi_sshortchar.c,
1689         testsuite/libffi.call/cls_multi_uchar.c,
1690         testsuite/libffi.call/cls_multi_ushort.c,
1691         testsuite/libffi.call/cls_multi_ushortchar.c,
1692         testsuite/libffi.call/cls_pointer.c,
1693         testsuite/libffi.call/cls_pointer_stack.c,
1694         testsuite/libffi.call/cls_schar.c,
1695         testsuite/libffi.call/cls_sint.c,
1696         testsuite/libffi.call/cls_sshort.c,
1697         testsuite/libffi.call/cls_uchar.c,
1698         testsuite/libffi.call/cls_uint.c,
1699         testsuite/libffi.call/cls_ulonglong.c,
1700         testsuite/libffi.call/cls_ushort.c,
1701         testsuite/libffi.call/err_bad_abi.c,
1702         testsuite/libffi.call/err_bad_typedef.c,
1703         testsuite/libffi.call/float2.c,
1704         testsuite/libffi.call/huge_struct.c,
1705         testsuite/libffi.call/nested_struct.c,
1706         testsuite/libffi.call/nested_struct1.c,
1707         testsuite/libffi.call/nested_struct10.c,
1708         testsuite/libffi.call/nested_struct2.c,
1709         testsuite/libffi.call/nested_struct3.c,
1710         testsuite/libffi.call/nested_struct4.c,
1711         testsuite/libffi.call/nested_struct5.c,
1712         testsuite/libffi.call/nested_struct6.c,
1713         testsuite/libffi.call/nested_struct7.c,
1714         testsuite/libffi.call/nested_struct8.c,
1715         testsuite/libffi.call/nested_struct9.c,
1716         testsuite/libffi.call/problem1.c,
1717         testsuite/libffi.call/return_ldl.c,
1718         testsuite/libffi.call/return_ll1.c,
1719         testsuite/libffi.call/stret_large.c,
1720         testsuite/libffi.call/stret_large2.c,
1721         testsuite/libffi.call/stret_medium.c,
1722         testsuite/libffi.call/stret_medium2.c,
1723         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1724         of checking for MMAP.  Use intptr_t instead of long casts.
1725
1726 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1727
1728         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1729         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1730         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1731
1732 2009-06-09  Andrew Haley  <aph@redhat.com>
1733
1734         * src/x86/freebsd.S: Add missing file.
1735
1736 2009-06-08  Andrew Haley  <aph@redhat.com>
1737
1738         Import from libffi 3.0.8:
1739
1740         * doc/libffi.texi: New file.
1741         * doc/libffi.info: Likewise.
1742         * doc/stamp-vti: Likewise.
1743         * man/Makefile.am: New file.
1744         * man/ffi_call.3: New file.
1745
1746         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1747         src/dlmalloc.c.
1748         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1749
1750         * configure.ac: Bump version to 3.0.8.
1751         parisc*-*-linux*: Add.
1752         i386-*-freebsd* | i386-*-openbsd*: Add.
1753         powerpc-*-beos*: Add.
1754         AM_CONDITIONAL X86_FREEBSD: Add.
1755         AC_CONFIG_FILES: Add man/Makefile.
1756
1757         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1758
1759 2009-06-08  Andrew Haley  <aph@redhat.com>
1760
1761         * README: Import from libffi 3.0.8.
1762
1763 2009-06-08  Andrew Haley  <aph@redhat.com>
1764
1765         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1766         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1767         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1768         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1769
1770         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1771         * testsuite/libffi.call/stret_medium.c: Likewise.
1772         * testsuite/libffi.call/stret_large2.c: Likewise.
1773         * testsuite/libffi.call/stret_large.c:  Likewise.
1774
1775 2008-12-26  Timothy Wall  <twall@users.sf.net>
1776
1777         * testsuite/libffi.call/cls_longdouble.c,
1778         testsuite/libffi.call/cls_longdouble_va.c,
1779         testsuite/libffi.call/cls_align_longdouble.c,
1780         testsuite/libffi.call/cls_align_longdouble_split.c,
1781         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1782         failures on x86_64 cygwin/mingw.
1783
1784 2008-12-22  Timothy Wall  <twall@users.sf.net>
1785
1786         * testsuite/libffi.call/closure_fn0.c,
1787         testsuite/libffi.call/closure_fn1.c,
1788         testsuite/libffi.call/closure_fn2.c,
1789         testsuite/libffi.call/closure_fn3.c,
1790         testsuite/libffi.call/closure_fn4.c,
1791         testsuite/libffi.call/closure_fn5.c,
1792         testsuite/libffi.call/closure_fn6.c,
1793         testsuite/libffi.call/closure_loc_fn0.c,
1794         testsuite/libffi.call/closure_stdcall.c,
1795         testsuite/libffi.call/cls_align_pointer.c,
1796         testsuite/libffi.call/cls_pointer.c,
1797         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1798         pointer to integer (intptr_t).
1799         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1800
1801 2008-07-24  Anthony Green  <green@redhat.com>
1802
1803         * testsuite/libffi.call/cls_dbls_struct.c,
1804         testsuite/libffi.call/cls_double_va.c,
1805         testsuite/libffi.call/cls_longdouble.c,
1806         testsuite/libffi.call/cls_longdouble_va.c,
1807         testsuite/libffi.call/cls_pointer.c,
1808         testsuite/libffi.call/cls_pointer_stack.c,
1809         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1810         compiler warnings.
1811
1812 2008-03-04  Anthony Green  <green@redhat.com>
1813             Blake Chaffin
1814             hos@tamanegi.org
1815
1816         * testsuite/libffi.call/cls_align_longdouble_split2.c
1817           testsuite/libffi.call/cls_align_longdouble_split.c
1818           testsuite/libffi.call/cls_dbls_struct.c
1819           testsuite/libffi.call/cls_double_va.c
1820           testsuite/libffi.call/cls_longdouble.c
1821           testsuite/libffi.call/cls_longdouble_va.c
1822           testsuite/libffi.call/cls_pointer.c
1823           testsuite/libffi.call/cls_pointer_stack.c
1824           testsuite/libffi.call/err_bad_abi.c
1825           testsuite/libffi.call/err_bad_typedef.c
1826           testsuite/libffi.call/stret_large2.c
1827           testsuite/libffi.call/stret_large.c
1828           testsuite/libffi.call/stret_medium2.c
1829           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1830
1831 2009-06-05  Andrew Haley  <aph@redhat.com>
1832
1833         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1834         libffi.
1835
1836 2009-06-04  Andrew Haley  <aph@redhat.com>
1837
1838         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1839         stdcall changes.
1840
1841 2008-02-26  Anthony Green  <green@redhat.com>
1842             Thomas Heller  <theller@ctypes.org>
1843
1844         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1845         comment.
1846
1847 2008-02-03  Timothy Wall  <twall@users.sf.net>
1848
1849         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1850           offset based on code pointer, not data pointer.
1851
1852 2008-01-31  Timothy Wall <twall@users.sf.net>
1853
1854         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1855         closures.
1856         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1857         closures.
1858         * src/x86/win32.S: Add assembly for stdcall closure.
1859         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1860
1861 2009-06-04  Andrew Haley  <aph@redhat.com>
1862
1863         * include/ffi.h.in: Change void (*)() to void (*)(void).
1864         * src/x86/ffi.c: Likewise.
1865
1866 2009-06-04  Andrew Haley  <aph@redhat.com>
1867
1868         * src/powerpc/ppc_closure.S: Insert licence header.
1869         * src/powerpc/linux64_closure.S: Likewise.
1870         * src/m68k/sysv.S: Likewise.
1871
1872         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1873         * src/powerpc/ffi.c: Likewise.
1874         * src/powerpc/ffi_darwin.c: Likewise.
1875         * src/m32r/ffi.c: Likewise.
1876         * src/sh64/ffi.c: Likewise.
1877         * src/x86/ffi64.c: Likewise.
1878         * src/alpha/ffi.c: Likewise.
1879         * src/alpha/osf.S: Likewise.
1880         * src/frv/ffi.c: Likewise.
1881         * src/s390/ffi.c: Likewise.
1882         * src/pa/ffi.c: Likewise.
1883         * src/pa/hpux32.S: Likewise.
1884         * src/ia64/unix.S: Likewise.
1885         * src/ia64/ffi.c: Likewise.
1886         * src/sparc/ffi.c: Likewise.
1887         * src/mips/ffi.c: Likewise.
1888         * src/sh/ffi.c: Likewise.
1889
1890 2008-02-15  David Daney  <ddaney@avtrex.com>
1891
1892         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1893         Define (conditionally), and use it to include cachectl.h.
1894         (ffi_prep_closure_loc): Fix cache flushing.
1895         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1896
1897 2009-06-04  Andrew Haley  <aph@redhat.com>
1898
1899         include/ffi.h.in,
1900         src/arm/ffitarget.h,
1901         src/arm/ffi.c,
1902         src/arm/sysv.S,
1903         src/powerpc/ffitarget.h,
1904         src/closures.c,
1905         src/sh64/ffitarget.h,
1906         src/sh64/ffi.c,
1907         src/sh64/sysv.S,
1908         src/types.c,
1909         src/x86/ffi64.c,
1910         src/x86/ffitarget.h,
1911         src/x86/win32.S,
1912         src/x86/darwin.S,
1913         src/x86/ffi.c,
1914         src/x86/sysv.S,
1915         src/x86/unix64.S,
1916         src/alpha/ffitarget.h,
1917         src/alpha/ffi.c,
1918         src/alpha/osf.S,
1919         src/m68k/ffitarget.h,
1920         src/frv/ffitarget.h,
1921         src/frv/ffi.c,
1922         src/s390/ffitarget.h,
1923         src/s390/sysv.S,
1924         src/cris/ffitarget.h,
1925         src/pa/linux.S,
1926         src/pa/ffitarget.h,
1927         src/pa/ffi.c,
1928         src/raw_api.c,
1929         src/ia64/ffitarget.h,
1930         src/ia64/unix.S,
1931         src/ia64/ffi.c,
1932         src/ia64/ia64_flags.h,
1933         src/java_raw_api.c,
1934         src/debug.c,
1935         src/sparc/v9.S,
1936         src/sparc/ffitarget.h,
1937         src/sparc/ffi.c,
1938         src/sparc/v8.S,
1939         src/mips/ffitarget.h,
1940         src/mips/n32.S,
1941         src/mips/o32.S,
1942         src/mips/ffi.c,
1943         src/prep_cif.c,
1944         src/sh/ffitarget.h,
1945         src/sh/ffi.c,
1946         src/sh/sysv.S: Update license text.
1947
1948 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1949
1950         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1951         (.eh_frame):  Add FDE for it.
1952
1953 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1954
1955         * configure.ac:  Also check if assembler supports pc-relative
1956         relocs on X86_WIN32 targets.
1957         * configure:  Regenerate.
1958         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1959         (_ffi_call_SYSV):  Add missing function type symbol .def and
1960         add EH markup labels.
1961         (_ffi_call_STDCALL):  Likewise.
1962         (_ffi_closure_SYSV):  Likewise.
1963         (_ffi_closure_raw_SYSV):  Likewise.
1964         (.eh_frame):  Add hand-crafted EH data.
1965
1966 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1967
1968         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1969         version 3 of the GNU General Public License and to point readers
1970         at the COPYING3 file and the FSF's license web page.
1971         * testsuite/libffi.call/call.exp: Likewise.
1972         * testsuite/libffi.special/special.exp: Likewise.
1973
1974 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1975
1976         * configure: Regenerate.
1977
1978 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1979
1980         PR libffi/26048
1981         * configure.ac (HAVE_AS_X86_PCREL): New test.
1982         * configure: Regenerate.
1983         * fficonfig.h.in: Regenerate.
1984         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1985         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1986         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1987         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1988         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1989         (.Lload_table): Likewise.
1990         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1991
1992 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1993
1994         * configure: Regenerate.
1995
1996 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1997
1998         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1999         signed/unsigned int8/16 return values.
2000         * src/sparc/v8.S (ffi_call_v8): Likewise.
2001         (ffi_closure_v8): Likewise.
2002
2003 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2004             Steve Ellcey  <sje@cup.hp.com>
2005
2006         * configure: Regenerate for new libtool.
2007         * Makefile.in: Ditto.
2008         * include/Makefile.in: Ditto.
2009         * aclocal.m4: Ditto.
2010
2011 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2012
2013         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2014         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2015         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2016         Adjust copyright notice.
2017         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2018         register or two register to use for FFI_SYSV structs.
2019         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2020         (ffi_closure_helper_SYSV): Fix the return type for
2021         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2022         Adjust copyright notice.
2023
2024 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2025
2026         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2027         int.
2028
2029 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2030
2031         * configure: Regenerate.
2032         * include/Makefile.in: Regenerate.
2033         * testsuite/Makefile.in: Regenerate.
2034
2035 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2036
2037         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2038         powerpc-*-beos*): Remove.
2039         * configure: Regenerate.
2040
2041 2008-05-09  Julian Brown  <julian@codesourcery.com>
2042
2043         * Makefile.am (LTLDFLAGS): New.
2044         (libffi_la_LDFLAGS): Use above.
2045         * Makefile.in: Regenerate.
2046
2047 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2048
2049         PR bootstrap/35457
2050         * aclocal.m4: Regenerate.
2051         * configure: Regenerate.
2052
2053 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2054
2055         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2056         * src/sh64/sysv.S: Likewise.
2057
2058 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2059
2060         * src/arm/sysv.S: Fix ARM comment marker.
2061
2062 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2063
2064         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2065         * src/s390/sysv.S: Likewise.
2066         * src/powerpc/ppc_closure.S: Likewise.
2067         * src/powerpc/sysv.S: Likewise.
2068         * src/x86/unix64.S: Likewise.
2069         * src/x86/sysv.S: Likewise.
2070         * src/sparc/v8.S: Likewise.
2071         * src/sparc/v9.S: Likewise.
2072         * src/m68k/sysv.S: Likewise.
2073         * src/arm/sysv.S: Likewise.
2074
2075 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2076
2077         * aclocal.m4: Regenerate.
2078         * configure: Likewise.
2079         * Makefile.in: Likewise.
2080         * include/Makefile.in: Likewise.
2081         * testsuite/Makefile.in: Likewise.
2082
2083 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2084             Andreas Tobler  <a.tobler@schweiz.org>
2085
2086         * configure.ac: Add amd64-*-freebsd* target.
2087         * configure: Regenerate.
2088
2089 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2090
2091         PR libffi/34612
2092         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2093         returning struct.
2094
2095         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2096         tests.
2097
2098 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2099
2100         * configure: Regenerate.
2101
2102 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2103
2104         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2105
2106 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2107
2108         PR testsuite/32843
2109         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2110         signed/unsigned int8/16 for X86_DARWIN.
2111         Updated copyright info.
2112         Handle one and two byte structs with special cif->flags.
2113         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2114         Updated copyright info.
2115         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2116         sysv.S
2117         Remove code to pop args from the stack after call.
2118         Special-case signed/unsigned for int8/16, one and two byte structs.
2119         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2120         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2121         FFI_TYPE_SINT32.
2122         Updated copyright info.
2123
2124 2007-12-08  David Daney  <ddaney@avtrex.com>
2125
2126         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2127         SUBU, add with ADDU and use smaller code sequences.
2128
2129 2007-12-07  David Daney  <ddaney@avtrex.com>
2130
2131         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2132         type.
2133
2134 2007-12-06  David Daney  <ddaney@avtrex.com>
2135
2136         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2137         defined.
2138         (ffi_java_raw): New typedef.
2139         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2140         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2141         ffi_java_raw.
2142         (ffi_java_raw_closure) : Same.
2143         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2144         parameter types.
2145         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2146         FFI_SIZEOF_JAVA_RAW.
2147         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2148         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2149         sizeof(ffi_java_raw) for alignment calculations.
2150         (ffi_java_ptrarray_to_raw): Same.
2151         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2152         if FFI_SIZEOF_JAVA_RAW == 4.
2153         (ffi_java_raw_to_rvalue): Same.
2154         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2155         (ffi_java_translate_args): Same.
2156         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2157         parameter types.
2158         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2159
2160 2007-12-06  David Daney  <ddaney@avtrex.com>
2161
2162         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2163         pointer values.
2164
2165 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2166
2167         PR libffi/31937
2168         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2169         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2170         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2171         set the NUM_FPR_ARG_REGISTERS according to.
2172         Add support for potential soft-float support under hard-float
2173         architecture.
2174         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2175         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2176         to the FFI_LINUX_SOFT_FLOAT ABI.
2177         (ffi_prep_cif_machdep): Likewise.
2178         (ffi_closure_helper_SYSV): Likewise.
2179         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2180         on archs where __NO_FPRS__ is true.
2181         Add FFI_TYPE_UINT128 support.
2182         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2183         Adjust copyright notice.
2184
2185 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2186
2187         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2188         * include/ffi_common.h: ... here.
2189         Update copyright.
2190
2191 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2192
2193         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2194         * src/powerpc/linux64.S: Likewise.
2195         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2196         * testsuite/libffi.call/return_ldl.c: New test.
2197
2198 2007-09-04    <aph@redhat.com>
2199
2200         * src/arm/sysv.S (UNWIND): New.
2201         (Whole file): Conditionally compile unwinder directives.
2202         * src/arm/sysv.S: Add unwinder directives.
2203
2204         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2205         Only treat r0 as a struct address if we're actually returning a
2206         struct by address.
2207         Only copy the bytes that are actually within a struct.
2208         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2209         is returned in r0, not passed by address.
2210         (ffi_call): Allocate a word-sized temporary for the case where
2211         a composite is returned in r0.
2212         (ffi_prep_incoming_args_SYSV): Align as necessary.
2213
2214 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2215
2216         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2217         directly using the sys_cacheflush syscall.
2218
2219 2007-07-27  Andrew Haley  <aph@redhat.com>
2220
2221         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2222
2223 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2224
2225         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2226         * configure.ac: Likewise.
2227         * Makefile.in: Regenerate.
2228         * include/Makefile.in: Likewise.
2229         * testsuite/Makefile.in: Likewise.
2230         * configure: Likewise.
2231
2232 2007-08-24  David Daney  <ddaney@avtrex.com>
2233
2234         * testsuite/libffi.call/return_sl.c: New test.
2235
2236 2007-08-10  David Daney  <ddaney@avtrex.com>
2237
2238         * testsuite/libffi.call/cls_multi_ushort.c,
2239         testsuite/libffi.call/cls_align_uint16.c,
2240         testsuite/libffi.call/nested_struct1.c,
2241         testsuite/libffi.call/nested_struct3.c,
2242         testsuite/libffi.call/cls_7_1_byte.c,
2243         testsuite/libffi.call/nested_struct5.c,
2244         testsuite/libffi.call/cls_double.c,
2245         testsuite/libffi.call/nested_struct7.c,
2246         testsuite/libffi.call/cls_sint.c,
2247         testsuite/libffi.call/nested_struct9.c,
2248         testsuite/libffi.call/cls_20byte1.c,
2249         testsuite/libffi.call/cls_multi_sshortchar.c,
2250         testsuite/libffi.call/cls_align_sint64.c,
2251         testsuite/libffi.call/cls_3byte2.c,
2252         testsuite/libffi.call/cls_multi_schar.c,
2253         testsuite/libffi.call/cls_multi_uchar.c,
2254         testsuite/libffi.call/cls_19byte.c,
2255         testsuite/libffi.call/cls_9byte1.c,
2256         testsuite/libffi.call/cls_align_float.c,
2257         testsuite/libffi.call/closure_fn1.c,
2258         testsuite/libffi.call/problem1.c,
2259         testsuite/libffi.call/closure_fn3.c,
2260         testsuite/libffi.call/cls_sshort.c,
2261         testsuite/libffi.call/closure_fn5.c,
2262         testsuite/libffi.call/cls_align_double.c,
2263         testsuite/libffi.call/nested_struct.c,
2264         testsuite/libffi.call/cls_2byte.c,
2265         testsuite/libffi.call/nested_struct10.c,
2266         testsuite/libffi.call/cls_4byte.c,
2267         testsuite/libffi.call/cls_6byte.c,
2268         testsuite/libffi.call/cls_8byte.c,
2269         testsuite/libffi.call/cls_multi_sshort.c,
2270         testsuite/libffi.call/cls_align_sint16.c,
2271         testsuite/libffi.call/cls_align_uint32.c,
2272         testsuite/libffi.call/cls_20byte.c,
2273         testsuite/libffi.call/cls_float.c,
2274         testsuite/libffi.call/nested_struct2.c,
2275         testsuite/libffi.call/cls_5_1_byte.c,
2276         testsuite/libffi.call/nested_struct4.c,
2277         testsuite/libffi.call/cls_24byte.c,
2278         testsuite/libffi.call/nested_struct6.c,
2279         testsuite/libffi.call/cls_64byte.c,
2280         testsuite/libffi.call/nested_struct8.c,
2281         testsuite/libffi.call/cls_uint.c,
2282         testsuite/libffi.call/cls_multi_ushortchar.c,
2283         testsuite/libffi.call/cls_schar.c,
2284         testsuite/libffi.call/cls_uchar.c,
2285         testsuite/libffi.call/cls_align_uint64.c,
2286         testsuite/libffi.call/cls_ulonglong.c,
2287         testsuite/libffi.call/cls_align_longdouble.c,
2288         testsuite/libffi.call/cls_1_1byte.c,
2289         testsuite/libffi.call/cls_12byte.c,
2290         testsuite/libffi.call/cls_3_1byte.c,
2291         testsuite/libffi.call/cls_3byte1.c,
2292         testsuite/libffi.call/cls_4_1byte.c,
2293         testsuite/libffi.call/cls_6_1_byte.c,
2294         testsuite/libffi.call/cls_16byte.c,
2295         testsuite/libffi.call/cls_18byte.c,
2296         testsuite/libffi.call/closure_fn0.c,
2297         testsuite/libffi.call/cls_9byte2.c,
2298         testsuite/libffi.call/closure_fn2.c,
2299         testsuite/libffi.call/closure_fn4.c,
2300         testsuite/libffi.call/cls_ushort.c,
2301         testsuite/libffi.call/closure_fn6.c,
2302         testsuite/libffi.call/cls_5byte.c,
2303         testsuite/libffi.call/cls_align_pointer.c,
2304         testsuite/libffi.call/cls_7byte.c,
2305         testsuite/libffi.call/cls_align_sint32.c,
2306         testsuite/libffi.special/unwindtest_ffi_call.cc,
2307         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2308
2309 2007-08-10  David Daney  <ddaney@avtrex.com>
2310
2311         PR libffi/28313
2312         * configure.ac: Don't treat mips64 as a special case.
2313         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2314         * configure: Regenerate
2315         * Makefile.in: Ditto.
2316         * fficonfig.h.in: Ditto.
2317         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2318         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2319         (FFI_DEFAULT_ABI): Set for n64 case.
2320         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2321         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2322         (ffi_closure_N32): New function.
2323         (.eh_frame): New section
2324         * src/mips/o32.S: Clean up comments.
2325         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2326         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2327         _MIPS_SIM == _ABIN32 throughout.
2328         (FFI_MIPS_STOP_HERE): New, use in place of
2329         ffi_stop_here.
2330         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2331         to support n32/n64 ABIs.
2332         (calc_n32_struct_flags): Rewrite.
2333         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2334         position of flag bits.
2335         (ffi_prep_cif_machdep): Rewrite n32 portion.
2336         (ffi_call): Enable for n64.  Add special handling for small structure
2337         return values.
2338         (ffi_prep_closure_loc): Add n32 and n64 support.
2339         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2340         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2341
2342 2007-08-08  David Daney  <ddaney@avtrex.com>
2343
2344         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2345         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2346         specifiers.
2347         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2348         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2349         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2350         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2351         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2352         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2353         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2354         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2355         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2356         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2357         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2358         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2359         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2360         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2361         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2362         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2363         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2364         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2365         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2366         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2367         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2368         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2369         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2370         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2371         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2372         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2373         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2374         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2375         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2376         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2377         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2378
2379 2007-08-07  Andrew Haley  <aph@redhat.com>
2380
2381         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2382         checkin.
2383
2384 2007-08-06  Andrew Haley  <aph@redhat.com>
2385
2386         PR testsuite/32843
2387         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2388         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2389         FFI_TYPE_SINT32.
2390
2391 2007-08-02  David Daney  <ddaney@avtrex.com>
2392
2393         * testsuite/libffi.call/return_ul.c (main): Define return type as
2394         ffi_arg.  Use proper printf conversion specifier.
2395
2396 2007-07-30  Andrew Haley  <aph@redhat.com>
2397
2398         PR testsuite/32843
2399         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2400         signed/unsigned int8/16.
2401         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2402         Use a jump table.
2403         Remove code to pop args from the stack after call.
2404         Special-case signed/unsigned int8/16.
2405         * testsuite/libffi.call/return_sc.c (main): Revert.
2406
2407 2007-07-26  Richard Guenther  <rguenther@suse.de>
2408
2409         PR testsuite/32843
2410         * testsuite/libffi.call/return_sc.c (main): Verify call
2411         result as signed char, not ffi_arg.
2412
2413 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2414
2415         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2416         * configure: Regenerate.
2417
2418 2007-07-11  David Daney  <ddaney@avtrex.com>
2419
2420         * src/mips/ffi.c: Don't include sys/cachectl.h.
2421         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2422         cacheflush().
2423
2424 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2425
2426         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2427         from (ffi_prep_closure): ... this.
2428         (FFI_INIT_TRAMPOLINE): Adjust.
2429
2430 2005-12-31  Phil Blundell  <pb@reciva.com>
2431
2432         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2433         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2434         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2435         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2436         (FFI_CLOSURES): Enable closure support.
2437
2438 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2439
2440         * testsuite/libffi.call/cls_multi_ushort.c,
2441         testsuite/libffi.call/cls_align_uint16.c,
2442         testsuite/libffi.call/nested_struct1.c,
2443         testsuite/libffi.call/nested_struct3.c,
2444         testsuite/libffi.call/cls_7_1_byte.c,
2445         testsuite/libffi.call/cls_double.c,
2446         testsuite/libffi.call/nested_struct5.c,
2447         testsuite/libffi.call/nested_struct7.c,
2448         testsuite/libffi.call/cls_sint.c,
2449         testsuite/libffi.call/nested_struct9.c,
2450         testsuite/libffi.call/cls_20byte1.c,
2451         testsuite/libffi.call/cls_multi_sshortchar.c,
2452         testsuite/libffi.call/cls_align_sint64.c,
2453         testsuite/libffi.call/cls_3byte2.c,
2454         testsuite/libffi.call/cls_multi_schar.c,
2455         testsuite/libffi.call/cls_multi_uchar.c,
2456         testsuite/libffi.call/cls_19byte.c,
2457         testsuite/libffi.call/cls_9byte1.c,
2458         testsuite/libffi.call/cls_align_float.c,
2459         testsuite/libffi.call/closure_fn1.c,
2460         testsuite/libffi.call/problem1.c,
2461         testsuite/libffi.call/closure_fn3.c,
2462         testsuite/libffi.call/cls_sshort.c,
2463         testsuite/libffi.call/closure_fn5.c,
2464         testsuite/libffi.call/cls_align_double.c,
2465         testsuite/libffi.call/cls_2byte.c,
2466         testsuite/libffi.call/nested_struct.c,
2467         testsuite/libffi.call/nested_struct10.c,
2468         testsuite/libffi.call/cls_4byte.c,
2469         testsuite/libffi.call/cls_6byte.c,
2470         testsuite/libffi.call/cls_8byte.c,
2471         testsuite/libffi.call/cls_multi_sshort.c,
2472         testsuite/libffi.call/cls_align_uint32.c,
2473         testsuite/libffi.call/cls_align_sint16.c,
2474         testsuite/libffi.call/cls_float.c,
2475         testsuite/libffi.call/cls_20byte.c,
2476         testsuite/libffi.call/cls_5_1_byte.c,
2477         testsuite/libffi.call/nested_struct2.c,
2478         testsuite/libffi.call/cls_24byte.c,
2479         testsuite/libffi.call/nested_struct4.c,
2480         testsuite/libffi.call/nested_struct6.c,
2481         testsuite/libffi.call/cls_64byte.c,
2482         testsuite/libffi.call/nested_struct8.c,
2483         testsuite/libffi.call/cls_uint.c,
2484         testsuite/libffi.call/cls_multi_ushortchar.c,
2485         testsuite/libffi.call/cls_schar.c,
2486         testsuite/libffi.call/cls_uchar.c,
2487         testsuite/libffi.call/cls_align_uint64.c,
2488         testsuite/libffi.call/cls_ulonglong.c,
2489         testsuite/libffi.call/cls_align_longdouble.c,
2490         testsuite/libffi.call/cls_1_1byte.c,
2491         testsuite/libffi.call/cls_12byte.c,
2492         testsuite/libffi.call/cls_3_1byte.c,
2493         testsuite/libffi.call/cls_3byte1.c,
2494         testsuite/libffi.call/cls_4_1byte.c,
2495         testsuite/libffi.call/cls_6_1_byte.c,
2496         testsuite/libffi.call/cls_16byte.c,
2497         testsuite/libffi.call/cls_18byte.c,
2498         testsuite/libffi.call/closure_fn0.c,
2499         testsuite/libffi.call/cls_9byte2.c,
2500         testsuite/libffi.call/closure_fn2.c,
2501         testsuite/libffi.call/closure_fn4.c,
2502         testsuite/libffi.call/cls_ushort.c,
2503         testsuite/libffi.call/closure_fn6.c,
2504         testsuite/libffi.call/cls_5byte.c,
2505         testsuite/libffi.call/cls_align_pointer.c,
2506         testsuite/libffi.call/cls_7byte.c,
2507         testsuite/libffi.call/cls_align_sint32.c,
2508         testsuite/libffi.special/unwindtest_ffi_call.cc,
2509         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2510
2511 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2512
2513         * aclocal.m4: Regenerated.
2514
2515 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2516
2517         * configure: Regenerate.
2518
2519 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2520
2521         * Makefile.in: Regenerate.
2522         * configure: Regenerate.
2523         * aclocal.m4: Regenerate.
2524         * include/Makefile.in: Regenerate.
2525         * testsuite/Makefile.in: Regenerate.
2526
2527 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2528
2529         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2530         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2531         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2532         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2533         (FFI_CLOSURES): Enable closure support.
2534
2535 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2536
2537         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2538         * configure: Regenerate.
2539         * fficonfig.h.in: Regenerate.
2540         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2541         CFI_OFFSET,CFI_DEF_CFA): New macros.
2542         (ffi_call_SYSV): Add callframe annotation.
2543
2544 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2545
2546         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2547         numerous test suite failures.
2548         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2549
2550 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2551
2552         * Makefile.am (EXTRA_DIST): Bring up to date.
2553         * Makefile.in: Regenerate.
2554         * src/frv/eabi.S: Remove RCS keyword.
2555
2556 2007-04-06  Richard Henderson  <rth@redhat.com>
2557
2558         * configure.ac: Tidy target case.
2559         (HAVE_LONG_DOUBLE): Allow the target to override.
2560         * configure: Regenerate.
2561         * include/ffi.h.in: Don't define ffi_type_foo if
2562         LIBFFI_HIDE_BASIC_TYPES is defined.
2563         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2564         to ffi_type_double.
2565         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2566         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2567         (ffi_type_longdouble): Special case for Alpha.  Don't define
2568         if long double == double.
2569
2570         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2571         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2572         (ffi_call, ffi_closure_osf_inner): Likewise.
2573         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2574         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2575         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2576         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2577         (load_table): Handle 128-bit long double.
2578
2579         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2580
2581 2007-04-06  Tom Tromey  <tromey@redhat.com>
2582
2583         PR libffi/31491:
2584         * README: Fixed bug in example.
2585
2586 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2587
2588         * src/closures.c: Include sys/statfs.h.
2589         (_GNU_SOURCE): Define on Linux.
2590         (FFI_MMAP_EXEC_SELINUX): Define.
2591         (selinux_enabled): New variable.
2592         (selinux_enabled_check): New function.
2593         (is_selinux_enabled): Define.
2594         (dlmmap): Use it.
2595
2596 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2597
2598         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2599         Use 'volatile float sum' to create sum of floats to avoid false
2600         negative due to excess precision on ix86 targets.
2601         (main): Ditto.
2602
2603 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2604
2605         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2606         patch.
2607         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2608
2609 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2610
2611         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2612         (ffi_prep_closure_loc): New.
2613         (ffi_prep_raw_closure_loc): New.
2614         (ffi_prep_java_raw_closure_loc): New.
2615         * src/closures.c: New file.
2616         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2617         Replace sflags with exec_offset.
2618         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2619         sub_segment_exec_offset): New macros.
2620         (get_segment_flags, set_segment_flags, check_segment_merge): New
2621         macros.
2622         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2623         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2624         destroy_mspace): Use new macros.
2625         (sys_alloc): Silence warning.
2626         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2627         * Makefile.in: Rebuilt.
2628         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2629         terms of ffi_prep_closure_loc.
2630         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2631         from...
2632         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2633         renamed version.
2634         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2635         adjusted from...
2636         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2637         the renamed version.
2638         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2639         (ffi_prep_closure): ... this.
2640         * src/pa/ffi.c: Likewise.
2641         * src/cris/ffi.c: Likewise.  Adjust.
2642         * src/frv/ffi.c: Likewise.
2643         * src/ia64/ffi.c: Likewise.
2644         * src/mips/ffi.c: Likewise.
2645         * src/powerpc/ffi_darwin.c: Likewise.
2646         * src/s390/ffi.c: Likewise.
2647         * src/sh/ffi.c: Likewise.
2648         * src/sh64/ffi.c: Likewise.
2649         * src/sparc/ffi.c: Likewise.
2650         * src/x86/ffi64.c: Likewise.
2651         * src/x86/ffi.c: Likewise.
2652         (FFI_INIT_TRAMPOLINE): Adjust.
2653         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2654         (ffi_prep_raw_closure): ... this.
2655         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2656         (ffi_prep_closure): ... this.
2657         (flush_icache): Adjust.
2658
2659 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2660
2661         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2662         Lea's malloc.
2663
2664 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2665
2666         * Makefile.am: Add dummy install-pdf target.
2667         * Makefile.in: Regenerate
2668
2669 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2670
2671         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2672         ffi_closure_helper_SYSV): Add long double handling.
2673
2674 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2675
2676         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2677         immediately after bctrl instruction.
2678
2679 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2680
2681         * Makefile.am (all-recursive, install-recursive,
2682         mostlyclean-recursive, clean-recursive, distclean-recursive,
2683         maintainer-clean-recursive): Add missing targets.
2684         * Makefile.in: Rebuilt.
2685
2686 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2687
2688         * configure.ac: Add TARGET for x86_64-*-darwin*.
2689         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2690         for X86_DARWIN.
2691         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2692         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2693         * configure: Regenerate.
2694         * Makefile.in: Regenerate.
2695         * include/Makefile.in: Regenerate.
2696         * testsuite/Makefile.in: Regenerate.
2697         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2698         ffi_call only.
2699
2700 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2701
2702         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2703         Makefile.am.
2704
2705 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2706
2707         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2708         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2709         Darwin.
2710         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2711         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2712
2713 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2714             Sandro Tolaini  <tolaini@libero.it>
2715
2716         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2717         conditional.
2718         * configure: Regenerated.
2719         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2720         (EXTRA_DIST): Add src/x86/darwin.S.
2721         * Makefile.in: Regenerated.
2722         * include/Makefile.in: Regenerated.
2723         * testsuite/Makefile.in: Regenerated.
2724
2725         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2726         X86_WIN32, and additionally align stack to 16 bytes.
2727         * src/x86/darwin.S: New, based on sysv.S.
2728         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2729
2730 2006-09-12  David Daney  <ddaney@avtrex.com>
2731
2732         PR libffi/23935
2733         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2734         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2735         * aclocal.m4: Regenerated for automake 1.9.6.
2736         * Makefile.in: Regenerated.
2737         * include/Makefile.in: Regenerated.
2738         * testsuite/Makefile.in: Regenerated.
2739
2740 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2741
2742         * include/ffi_common.h (struct): Revert accidental commit.
2743
2744 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2745
2746         * include/ffi_common.h: Remove lint directives.
2747         * include/ffi.h.in: Likewise.
2748
2749 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2750
2751         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2752         for 32-bit architectures.
2753         * testsuite/libffi.call/return_ul.c: New test case.
2754
2755 2006-07-19  David Daney  <ddaney@avtrex.com>
2756
2757         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2758         xfail remains for mips64.
2759
2760 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2761
2762         * Makefile.am: Add install-html target. Add install-html to .PHONY
2763         * Makefile.in: Regenerate.
2764         * aclocal.m4: Regenerate.
2765         * include/Makefile.in: Regenerate.
2766         * testsuite/Makefile.in: Regenerate.
2767
2768 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2769
2770         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2771         stack slot.
2772
2773 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2774
2775         * README: Remove notice about 'Crazy Comments'.
2776         * src/debug.c: Remove lint directives. Cleanup white spaces.
2777         * src/java_raw_api.c: Likewise.
2778         * src/prep_cif.c: Likewise.
2779         * src/raw_api.c: Likewise.
2780         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2781         to the testsuite.
2782         * src/arm/ffi.c: Remove lint directives.
2783         * src/m32r/ffi.c: Likewise.
2784         * src/pa/ffi.c: Likewise.
2785         * src/powerpc/ffi.c: Likewise.
2786         * src/powerpc/ffi_darwin.c: Likewise.
2787         * src/sh/ffi.c: Likewise.
2788         * src/sh64/ffi.c: Likewise.
2789         * src/x86/ffi.c: Likewise.
2790         * testsuite/libffi.call/float2.c: Likewise.
2791         * testsuite/libffi.call/promotion.c: Likewise.
2792         * testsuite/libffi.call/struct1.c: Likewise.
2793
2794 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2795
2796         * src/pa/hpux32.S: Correct unwind offset calculation for
2797         ffi_closure_pa32.
2798         * src/pa/linux.S: Likewise.
2799
2800 2006-04-12  James E Wilson  <wilson@specifix.com>
2801
2802         PR libgcj/26483
2803         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2804         (hfa_type_load): Call stf_spill.
2805         (hfa_type_store): Call ldf_fill.
2806         (ffi_call): Adjust calls to above routines.  Add local temps for
2807         macro result.
2808
2809 2006-04-10  Matthias Klose  <doko@debian.org>
2810
2811         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2812         directory names containing underscores.
2813
2814 2006-04-07  James E Wilson  <wilson@specifix.com>
2815
2816         * testsuite/libffi.call/float4.c: New testcase.
2817
2818 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2819             Andreas Tobler  <a.tobler@schweiz.ch>
2820
2821         * Makefile.am: Add PA_HPUX port.
2822         * Makefile.in: Regenerate.
2823         * include/Makefile.in: Likewise.
2824         * testsuite/Makefile.in: Likewise.
2825         * configure.ac: Add PA_HPUX rules.
2826         * configure: Regenerate.
2827         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2828         Add PA_HPUX and PA64_HPUX.
2829         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2830         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2831         (FFI_TYPE_SMALL_STRUCT2): Define.
2832         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2833         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2834         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2835         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2836         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2837         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2838         * src/pa/ffi.c (ROUND_DOWN): Delete.
2839         (fldw, fstw, fldd, fstd): Use '__asm__'.
2840         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2841         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2842         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2843         Simplify incrementing of stack slot variable. Change type of local
2844         'n' to unsigned int.
2845         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2846         double on PA_HPUX.
2847         (ffi_prep_cif_machdep): Likewise.
2848         (ffi_call): Likewise.
2849         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2850         return type to ffi_status. Simplify incrementing of stack slot
2851         variable. Only copy floating point argument registers when PA_LINUX
2852         is true. Reformat debug statement.
2853         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2854         FFI_TYPE_SMALL_STRUCT8.
2855         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2856         declaration.
2857         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2858         Add nops to cache flush.  Add trampoline for PA_HPUX.
2859         * src/pa/hpux32.S: New file.
2860         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2861         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2862         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2863         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2864         argument type checks so that common argument types appear first.
2865         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2866         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2867
2868 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2869
2870         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2871         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2872         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2873         FFI_TYPE_LONGDOUBLE.
2874         (ffi_prep_args64): Assert using IBM extended double.
2875         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2876         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2877         (ffi_call): Handle FFI_LINUX.
2878         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2879         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2880         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2881         unnecessarily.
2882         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2883         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2884         Don't use r6 as pointer to results, instead use sp offset.  Don't
2885         make a special call to load lr with case table address, instead
2886         use offset from previous call.
2887         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2888         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2889         return.
2890
2891 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2892
2893         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2894         passed with FP registers correctly.
2895         (ffi_closure_helper_SYSV): Likewise.
2896         * src/sh64/sysv.S: Likewise.
2897
2898 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2899
2900         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2901         args and userdata unused.
2902         (closure_test_fn1): Mark cif and userdata unused.
2903         (main): Remove unused res.
2904
2905 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2906
2907         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2908         -O2, -O3, -Os and the warning flags -W -Wall.
2909         * testsuite/libffi.special/special.exp: Likewise.
2910         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2911         unused parameter unused for gcc or else do nothing.
2912         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2913         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2914         and userdata unused.
2915         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2916         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2917         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2918         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2919         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2920         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2921         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2922         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2923         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2924         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2925         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2926         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2927         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2928         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2929         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2930         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2931         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2932         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2933         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2934         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2935         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2936         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2937         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2938         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2939         Likewise.
2940         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2941         Likewise.
2942         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2943         Likewise.
2944         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2945         void* to avoid compiler warning.
2946         (main): Likewise.
2947         (cls_struct_align_gn): Mark cif and userdata unused.
2948         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2949         Likewise.
2950         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2951         Likewise.
2952         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2953         Likewise.
2954         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2955         Likewise.
2956         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2957         Likewise.
2958         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2959         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2960         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2961         data unused.
2962         (main): Cast res_call to silence gcc.
2963         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2964         data unused.
2965         (main): Cast res_call to silence gcc.
2966         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2967         and data unused.
2968         (main): Cast res_call to silence gcc.
2969         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2970         data unused.
2971         (main): Cast res_call to silence gcc.
2972         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2973         data unused.
2974         (main): Cast res_call to silence gcc.
2975         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2976         and data unused.
2977         (main): Cast res_call to silence gcc.
2978         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2979         userdata unused.
2980         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2981         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2982         userdata unused.
2983         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2984         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2985         userdata unused.
2986         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2987         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2988         userdata unused.
2989         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2990         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2991         userdata unused.
2992         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2993         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2994         and userdata unused.
2995         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2996         userdata unused.
2997         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2998         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2999         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3000         Cleanup white spaces.
3001         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3002         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3003         cif and userdata unused.
3004         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3005         Likewise.
3006         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3007         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3008         formatters to silence gcc.
3009         (B_gn): Mark cif and userdata unused.
3010         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3011         unused.
3012         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3013         (B_gn): Mark cif and userdata unused.
3014         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3015         unused.
3016         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3017         (B_gn): Mark cif and userdata unused.
3018         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3019         unused.
3020         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3021         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3022         * testsuite/libffi.call/problem1.c (stub): Likewise.
3023         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3024         gcc.
3025         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3026         in the last commit for this test case in the test case itself.
3027         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3028         unused.
3029         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3030         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3031         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3032         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3033         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3034         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3035
3036 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3037
3038         * src/sh/sysv.S: Fix register numbers in the FDE for
3039         ffi_closure_SYSV.
3040
3041 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3042
3043         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3044         declaration to avoid a false negative on ix86. See PR323.
3045
3046 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3047
3048         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3049         and cast integer to void * if needed.  Update the pointer to
3050         the FP register saved area correctly.
3051
3052 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3053
3054         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3055         is fixed.
3056         * testsuite/libffi.call/nested_struct4.c: Likewise.
3057
3058 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3059
3060         * testsuite/libffi.call/return_dbl.c: New test case.
3061         * testsuite/libffi.call/return_dbl1.c: Likewise.
3062         * testsuite/libffi.call/return_dbl2.c: Likewise.
3063         * testsuite/libffi.call/return_fl.c: Likewise.
3064         * testsuite/libffi.call/return_fl1.c: Likewise.
3065         * testsuite/libffi.call/return_fl2.c: Likewise.
3066         * testsuite/libffi.call/return_fl3.c: Likewise.
3067         * testsuite/libffi.call/closure_fn6.c: Likewise.
3068
3069         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3070         definition.
3071         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3072         here to be used by other test cases too.
3073
3074         * testsuite/libffi.call/nested_struct10.c: New test case.
3075         * testsuite/libffi.call/nested_struct9.c: Likewise.
3076         * testsuite/libffi.call/nested_struct8.c: Likewise.
3077         * testsuite/libffi.call/nested_struct7.c: Likewise.
3078         * testsuite/libffi.call/nested_struct6.c: Likewise.
3079         * testsuite/libffi.call/nested_struct5.c: Likewise.
3080         * testsuite/libffi.call/nested_struct4.c: Likewise.
3081
3082 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3083
3084         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3085         * configure: Rebuilt.
3086
3087 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3088
3089         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3090         instead do the shifting inline.
3091         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3092         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3093         and 8 byte structs, for the remaining struct sizes don't call
3094         __lshrdi3, instead do the shifting inline.
3095
3096 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3097
3098         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3099         missing parentheses.
3100         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3101         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3102         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3103         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3104         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3105         FA_0_0_OFF2.
3106         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3107         endianness bugs.
3108         (ffi_prep_closure): Improve trampoline instruction scheduling.
3109         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3110
3111 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3112
3113         * src/powerpc/ffi.c: Formatting.
3114         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3115         (ffi_prep_args64): Likewise.
3116
3117 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3118
3119         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3120         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3121
3122 2005-09-26  Tom Tromey  <tromey@redhat.com>
3123
3124         * testsuite/libffi.call/float1.c (value_type): New typedef.
3125         (CANARY): New define.
3126         (main): Check for result buffer overflow.
3127         * src/powerpc/linux64.S: Handle linux64 long double returns.
3128         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3129         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3130
3131 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3132
3133         PR target/23404
3134         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3135         homed fp args.
3136         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3137
3138 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3139
3140         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3141         (AH_BOTTOM): Add FFI_HIDDEN definition.
3142         * configure: Rebuilt.
3143         * fficonfig.h.in: Rebuilt.
3144         * src/powerpc/ffi.c (hidden): Remove.
3145         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3146         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3147         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3148         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3149         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3150         add FFI_HIDDEN to its prototype.
3151         (ffi_closure_SYSV_inner): New.
3152         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3153         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3154
3155 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3156
3157         PR libffi/21819:
3158         * configure: Rebuilt.
3159         * configure.ac: Handle i*86-*-gnu*.
3160
3161 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3162
3163         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3164         DW_CFA_offset_extended_sf rather than
3165         DW_CFA_GNU_negative_offset_extended.
3166         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3167
3168 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3169
3170         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3171         on sh3.
3172         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3173         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3174         partially on register.
3175         (ffi_closure_helper_SYSV): Likewise.
3176         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3177
3178 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3179
3180         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3181         Remove empty line.
3182         * src/sh64/ffi.c (simple_type): Remove.
3183         (return_type): Handle small structures correctly.
3184         (ffi_prep_args): Likewise.
3185         (ffi_call): Likewise.
3186         (ffi_closure_helper_SYSV): Likewise.
3187         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3188         Emit position independent code if PIC and remove wrong datalabel
3189         prefixes from EH data.
3190
3191 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3192
3193         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3194         * Makefile.in: Regenerate.
3195         * include/Makefile.in: Likewise.
3196         * testsuite/Makefile.in: Likewise.
3197         * configure.ac: Add POWERPC_FREEBSD rules.
3198         * configure: Regenerate.
3199         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3200         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3201         * src/powerpc/ffi.c: Add flags to handle small structure returns
3202         in ffi_call_SYSV.
3203         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3204         Aka FFI_SYSV.
3205         (ffi_closure_helper_SYSV): Likewise.
3206         * src/powerpc/ppc_closure.S: Add return types for small structures.
3207         * src/powerpc/sysv.S: Add bits to handle small structures for
3208         final SYSV 4 ABI.
3209
3210 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3211
3212         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3213         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3214         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3215
3216 2005-07-05  Randolph Chung  <tausq@debian.org>
3217
3218         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3219         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3220         structures.  Kill compilation warnings.
3221         (ffi_closure_inner_LINUX): Print return values as hex in debug
3222         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3223         Properly handle 5-7 byte structure returns.
3224         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3225         (FFI_TYPE_SMALL_STRUCT2): Remove.
3226         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3227         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3228         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3229         (checksmst1, checksmst2): Remove.
3230         (checksmst3): Optimize handling of 3-byte struct returns.
3231         (checksmst567): Properly handle 5-7 byte struct returns.
3232
3233 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3234
3235         PR libgcj/21943
3236         * src/mips/n32.S: Enforce PIC code.
3237         * src/mips/o32.S: Likewise.
3238
3239 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3240
3241         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3242         * configure: Regenerate.
3243
3244 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3245
3246         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3247         to call ffi_closure_helper_SYSV.  Append @local instead.
3248         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3249
3250 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3251
3252         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3253         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3254         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3255         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3256         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3257
3258 2005-05-09  Mike Stump  <mrs@apple.com>
3259
3260         * configure: Regenerate.
3261
3262 2005-05-08  Richard Henderson  <rth@redhat.com>
3263
3264         PR libffi/21285
3265         * src/alpha/osf.S: Update unwind into to match code.
3266
3267 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3268             Richard Henderson  <rth@redhat.com>
3269
3270         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3271         bit 11 of flags.
3272         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3273         (ffi_prep_closure): Set carry bit if sse-used flag set.
3274         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3275         Only load sse registers if ssecount non-zero.
3276         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3277
3278 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3279
3280         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3281         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3282         * configure: Regenerate.
3283
3284 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3285
3286         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3287         have Tcl8.3-compatible intermediate variable.
3288
3289 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3290             Hans-Peter Nilsson  <hp@axis.com>
3291
3292         * Makefile.am: Add CRIS support.
3293         * configure.ac: Likewise.
3294         * Makefile.in, configure, testsuite/Makefile.in,
3295         include/Makefile.in: Regenerate.
3296         * src/cris: New directory.
3297         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3298         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3299
3300         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3301         \r?\n in output tests.
3302
3303 2005-04-12  Mike Stump  <mrs@apple.com>
3304
3305         * configure: Regenerate.
3306
3307 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3308
3309         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3310
3311 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3312
3313         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3314         (ffi_sarg) Ditto.
3315         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3316         to 64 bits in ILP32 mode.
3317         Load 64 bits even for short data.
3318
3319 2005-03-23  Mike Stump  <mrs@apple.com>
3320
3321         * src/powerpc/darwin.S: Update for -m64 multilib.
3322         * src/powerpc/darwin_closure.S: Likewise.
3323
3324 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3325
3326         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3327         Do not set tool_include_dir.
3328         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3329         Regenerate.
3330         * include/Makefile.am: Set gcc_version and toollibffidir.
3331         * include/Makefile.in: Regenerate.
3332
3333 2005-02-22  Andrew Haley  <aph@redhat.com>
3334
3335         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3336         odd-numbered register pairs for 64-bit integer types.
3337
3338 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3339
3340         PR libffi/20104
3341         * testsuite/libffi.call/return_ll1.c: New test case.
3342
3343 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3344
3345         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3346         * testsuite/libffi.call/float.c: Ditto.
3347         * testsuite/libffi.call/float2.c: Ditto.
3348         * testsuite/libffi.call/float3.c: Ditto.
3349
3350 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3351
3352         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3353
3354 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3355
3356         * testsuite/libffi.special/special.exp (cxx_options): Add
3357         -shared-libgcc.
3358
3359 2004-12-31  Richard Henderson  <rth@redhat.com>
3360
3361         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3362         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3363         offset parameters with a type parameter; deduce size and structure
3364         alignment.  Update all users.
3365
3366 2004-12-31  Richard Henderson  <rth@redhat.com>
3367
3368         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3369         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3370         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3371         into ffi_prep_closure.
3372         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3373         from scratch.
3374
3375 2004-12-27  Richard Henderson  <rth@redhat.com>
3376
3377         * src/x86/unix64.S: Fix typo in unwind info.
3378
3379 2004-12-25  Richard Henderson  <rth@redhat.com>
3380
3381         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3382         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3383         (merge_classes): Check for it.
3384         (SSE_CLASS_P): New.
3385         (classify_argument): Pass byte_offset by value; perform all updates
3386         inside struct case.
3387         (examine_argument): Add classes argument; handle
3388         X86_64_COMPLEX_X87_CLASS.
3389         (ffi_prep_args): Merge into ...
3390         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3391         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3392         (ffi_fill_return_value): Remove.
3393         (ffi_prep_closure): Remove dead assert.
3394         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3395         Rewrite to use struct register_args instead of va_list.  Create
3396         flags for handling structure returns.
3397         * src/x86/unix64.S: Remove dead strings.
3398         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3399         stack frame with ffi_call.  Handle structure returns properly.
3400         (float2sse, floatfloat2sse, double2sse): Remove.
3401         (sse2float, sse2double, sse2floatfloat): Remove.
3402         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3403         to handle structure returns properly.
3404
3405 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3406
3407         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3408         PICFLAG.
3409         * Makefile.in: Regenerated.
3410
3411 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3412
3413         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3414         * configure, aclocal.m4, Makefile.in: Regenerate.
3415         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3416
3417 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3418
3419         * configure: Regenerate for libtool change.
3420
3421 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3422
3423         * configure: Regenerate for libtool reversion.
3424
3425 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3426
3427         * configure: Regenerate for libtool change.
3428
3429 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3430
3431         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3432
3433 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3434
3435         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3436         of jal.  Use an absolute encoding for the frame information.
3437
3438 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3439
3440         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3441         * acinclude.m4: Delete logic for sincludes.
3442         * aclocal.m4, Makefile.in, configure: Regenerate.
3443         * include/Makefile: Likewise.
3444         * testsuite/Makefile: Likewise.
3445
3446 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3447
3448         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3449         on a 8-byte boundary.
3450         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3451
3452 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3453
3454         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3455         long long values.  Round stack allocation to a multiple of 8 bytes
3456         for ATPCS compatibility.
3457         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3458         names.  Handle returning long long types.  Add Thumb and interworking
3459         support.  Improve soft-float code.
3460
3461 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3462
3463         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3464         (libffi_exit): New function.
3465         (libffi_init): Build the testglue wrapper if needed.
3466
3467 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3468
3469         PR other/18138
3470         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3471
3472 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3473
3474         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3475
3476 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3477
3478         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3479         * testsuite/libffi.call/float3.c: New test case.
3480
3481 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3482
3483         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3484         the function returning a structure pointed with R2.
3485         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3486         the structure return value if T bit set.  Emit position
3487         independent code and EH data if PIC.
3488
3489 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3490
3491         * Makefile.am: Add m32r support.
3492         * configure.ac: Likewise.
3493         * Makefile.in: Regenerate.
3494         * confiugre: Regenerate.
3495         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3496         (uint64, sint64, double, longdouble)
3497         * src/m32r: New directory.
3498         * src/m32r/ffi.c: New file.
3499         * src/m32r/sysv.S: Likewise.
3500         * src/m32r/ffitarget.h: Likewise.
3501
3502 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3503
3504         * testsuite/libffi.call/negint.c: New test case.
3505
3506 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3507
3508         PR libgcj/17465
3509         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3510         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3511         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3512         DYLD_LIBRARY_PATH.
3513
3514 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3515
3516         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3517         * testsuite/libffi.call/promotion.c: Likewise.
3518         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3519         whitespaces.
3520         * testsuite/libffi.call/return_sc.c: Likewise.
3521         * testsuite/libffi.call/return_uc.c: Likewise.
3522
3523 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3524
3525         * src/powerpc/darwin.S: Fix comments and identation.
3526         * src/powerpc/darwin_closure.S: Likewise.
3527
3528 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3529
3530         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3531         (ffi_prep_args): Handle longdouble arguments.
3532         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3533         longdouble.
3534         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3535         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3536         values.
3537         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3538         * src/types.c: Defined longdouble size and alignment for darwin.
3539
3540 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3541
3542         * src/powerpc/aix.S: Remove whitespaces.
3543         * src/powerpc/aix_closure.S: Likewise.
3544         * src/powerpc/asm.h: Likewise.
3545         * src/powerpc/ffi.c: Likewise.
3546         * src/powerpc/ffitarget.h: Likewise.
3547         * src/powerpc/linux64.S: Likewise.
3548         * src/powerpc/linux64_closure.S: Likewise.
3549         * src/powerpc/ppc_closure.S: Likewise.
3550         * src/powerpc/sysv.S: Likewise.
3551
3552 2004-08-30  Anthony Green  <green@redhat.com>
3553
3554         * Makefile.am: Add frv support.
3555         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3556         * configure.ac: Read configure.host.
3557         * configure.in: Read configure.host.
3558         * configure.host: New file.  frv-elf needs libgloss.
3559         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3560         alignment.  This is needed to frv and shouldn't harm the others.
3561         * include/ffi_common.h (ALIGN_DOWN): New macro.
3562         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3563
3564 2004-08-24  David Daney  <daney@avtrex.com>
3565
3566         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3567         * testsuite/libffi.call/closure_fn1.c: Likewise.
3568         * testsuite/libffi.call/closure_fn2.c  Likewise.
3569         * testsuite/libffi.call/closure_fn3.c: Likewise.
3570         * testsuite/libffi.call/closure_fn4.c: Likewise.
3571         * testsuite/libffi.call/closure_fn5.c: Likewise.
3572         * testsuite/libffi.call/cls_18byte.c: Likewise.
3573         * testsuite/libffi.call/cls_19byte.c: Likewise.
3574         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3575         * testsuite/libffi.call/cls_20byte.c: Likewise.
3576         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3577         * testsuite/libffi.call/cls_24byte.c: Likewise.
3578         * testsuite/libffi.call/cls_2byte.c: Likewise.
3579         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3580         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3581         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3582         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3583         * testsuite/libffi.call/cls_4byte.c: Likewise.
3584         * testsuite/libffi.call/cls_64byte.c: Likewise.
3585         * testsuite/libffi.call/cls_6byte.c: Likewise.
3586         * testsuite/libffi.call/cls_7byte.c: Likewise.
3587         * testsuite/libffi.call/cls_8byte.c: Likewise.
3588         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3589         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3590         * testsuite/libffi.call/cls_align_double.c: Likewise.
3591         * testsuite/libffi.call/cls_align_float.c: Likewise.
3592         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3593         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3594         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3595         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3596         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3597         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3598         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3599         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3600         * testsuite/libffi.call/cls_double.c: Likewise.
3601         * testsuite/libffi.call/cls_float.c: Likewise.
3602         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3603         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3604         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3605         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3606         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3607         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3608         * testsuite/libffi.call/cls_schar.c: Likewise.
3609         * testsuite/libffi.call/cls_sint.c: Likewise.
3610         * testsuite/libffi.call/cls_sshort.c: Likewise.
3611         * testsuite/libffi.call/cls_uchar.c: Likewise.
3612         * testsuite/libffi.call/cls_uint.c: Likewise.
3613         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3614         * testsuite/libffi.call/cls_ushort.c: Likewise.
3615         * testsuite/libffi.call/nested_struct.c: Likewise.
3616         * testsuite/libffi.call/nested_struct1.c: Likewise.
3617         * testsuite/libffi.call/nested_struct2.c: Likewise.
3618         * testsuite/libffi.call/nested_struct3.c: Likewise.
3619         * testsuite/libffi.call/problem1.c: Likewise.
3620         * testsuite/libffi.special/unwindtest.cc: Likewise.
3621         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3622         to zero.
3623         * testsuite/libffi.call/cls_16byte.c: Likewise.
3624         * testsuite/libffi.call/cls_5byte.c: Likewise.
3625
3626 2004-08-23  David Daney <daney@avtrex.com>
3627
3628         PR libgcj/13141
3629         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3630         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3631         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3632         parameters and return types.
3633         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3634         (ffi_prep_closure): Ditto.
3635         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3636         alignment calculations.
3637         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3638         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3639
3640 2004-08-14  Casey Marshall <csm@gnu.org>
3641
3642         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3643         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3644         integer (O32 ABI only).
3645         (ffi_prep_closure): new function.
3646         (ffi_closure_mips_inner_O32): new function.
3647         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3648         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3649         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3650         64 bit integers correctly.
3651         (ffi_closure_O32): new function.
3652         Added DWARF-2 unwind info for both functions.
3653
3654 2004-08-10  Andrew Haley  <aph@redhat.com>
3655
3656         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3657
3658 2004-08-01  Robert Millan  <robertmh@gnu.org>
3659
3660         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3661         * configure: Regenerate.
3662
3663 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3664
3665         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3666         and mmap() explicitly instead of relying on preset autoconf cache
3667         variables.
3668         * aclocal.m4: Regenerate.
3669         * configure: Regenerate.
3670
3671 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3672
3673         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3674         (ffi_check_float_struct): Remove unused prototype.
3675
3676 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3677
3678         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3679         character on Darwin, use '\n\t' instead.
3680
3681 2004-06-26  Matthias Klose  <doko@debian.org>
3682
3683         * libtool-version: Fix typo in revision/age.
3684
3685 2004-06-17  Matthias Klose  <doko@debian.org>
3686
3687         * libtool-version: New.
3688         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3689         * Makefile.in: Regenerate.
3690
3691 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3692
3693         * Makefile.am: Remove useless multilib rules.
3694         * Makefile.in: Regenerate.
3695         * aclocal.m4: Regenerate with automake 1.8.5.
3696         * configure.ac: Remove useless multilib configury.
3697         * configure: Regenerate.
3698
3699 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3700
3701         * .cvsignore: New file.
3702
3703 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3704
3705         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3706         fp_done.
3707         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3708         changed from 8.
3709
3710 2004-06-06  Sean McNeil  <sean@mcneil.com>
3711
3712         * configure.ac: Add x86_64-*-freebsd* support.
3713         * configure: Regenerate.
3714
3715 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3716
3717         Bug 15093
3718         * configure.ac: Test for existence of mmap and sys/mman.h before
3719         checking blacklist.  Fix suggested by Jim Wilson.
3720         * configure: Regenerate.
3721
3722 2004-04-26  Matt Austern  <austern@apple.com>
3723
3724         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3725         FDE location.
3726         * src/powerpc/darwin_closure.S: Likewise.
3727
3728 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3729
3730         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3731         error. Reported by Thomas Heller <theller@python.net>.
3732         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3733         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3734
3735 2004-03-20  Matthias Klose  <doko@debian.org>
3736
3737         * src/pa/linux.S: Fix typo.
3738
3739 2004-03-19  Matthias Klose  <doko@debian.org>
3740
3741         * Makefile.am: Update.
3742         * Makefile.in: Regenerate.
3743         * src/pa/ffi.h.in: Remove.
3744         * src/pa/ffitarget.h: New file.
3745
3746 2004-02-10  Randolph Chung  <tausq@debian.org>
3747
3748         * Makefile.am: Add PA support.
3749         * Makefile.in: Regenerate.
3750         * include/Makefile.in: Regenerate.
3751         * configure.ac: Add PA target.
3752         * configure: Regenerate.
3753         * src/pa/ffi.c: New file.
3754         * src/pa/ffi.h.in: Add PA support.
3755         * src/pa/linux.S: New file.
3756         * prep_cif.c: Add PA support.
3757
3758 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3759
3760         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3761         double.
3762         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3763         with ecif->cif->flags.
3764         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3765         with cif->flags.
3766         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3767         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3768         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3769         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3770
3771 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3772
3773         * configure.in: Rename file to ...
3774         * configure.ac: ... this.
3775         * fficonfig.h.in: Regenerate.
3776         * Makefile.in: Regenerate.
3777         * include/Makefile.in: Regenerate.
3778         * testsuite/Makefile.in: Regenerate.
3779
3780 2004-03-12  Matt Austern  <austern@apple.com>
3781
3782         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3783         changes in EH format resulting from addition of linkonce support.
3784         * src/powerpc/darwin_closure.S: Likewise.
3785
3786 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3787             Paolo Bonzini  <bonzini@gnu.org>
3788
3789         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3790         Remove VPATH. Remove rules for object files. Remove multilib support.
3791         (AM_CCASFLAGS): Add.
3792         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3793         (AC_PREREQ): Bump version to 2.59.
3794         (AC_INIT): Fill with version info and bug address.
3795         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3796         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3797         De-precious CC so that the right flags are passed down to multilibs.
3798         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3799         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3800         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3801         * configure: Rebuilt.
3802         * aclocal.m4: Likewise.
3803         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3804         * fficonfig.h.in: Likewise.
3805
3806 2004-03-11  Andreas Schwab  <schwab@suse.de>
3807
3808         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3809         arguments from fp registers only for the first 8 parameter slots.
3810         Don't convert a float parameter when passed in memory.
3811
3812 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3813
3814         * configure: Regenerate for config/accross.m4 correction.
3815
3816 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3817
3818         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3819         ecif->cif->bytes to bytes.
3820         (ffi_prep_cif_machdep): Add braces around nested if statement.
3821
3822 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3823
3824         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3825
3826         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3827         (ffi_closure_helper_LINUX64): Fix typo.
3828         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3829         for powerpc64-*-*.
3830         * testsuite/libffi.call/float.c: Likewise.
3831         * testsuite/libffi.call/float2.c: Likewise.
3832
3833 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3834
3835         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3836         long double function return and long double arg handling.
3837         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3838         Use "end_pfr" instead of "nf".  Correct long double handling.
3839         Localise "temp".
3840         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3841         return value.
3842         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3843         space for long double return value.  Adjust stack frame and offsets.
3844         Load f2 long double return.
3845
3846 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3847
3848         * src/types.c: Use 16 byte long double for POWERPC64.
3849
3850 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3851
3852         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3853         when the structure return address is passed in %o0.
3854         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3855         (ffi_v9_layout_struct): Align the field following a nested structure
3856         on a word boundary.  Use memmove instead of memcpy.
3857         (ffi_call): Update call to ffi_V9_return_struct.
3858         (ffi_prep_closure): Define 'ctx' only for V8.
3859         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3860         and ffi_closure_sparc_inner_v9.
3861         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3862         Always skip the structure return address.  For structures and long
3863         doubles, copy the argument directly.
3864         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3865         if required.  Shift the maximum floating-point slot accordingly.  For
3866         big structures, copy the argument directly; otherwise, left-justify the
3867         argument and call ffi_v9_layout_struct to lay out the structure on
3868         the stack.
3869         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3870         (ffi_closure_v8): Pass the structure return address.  Update call to
3871         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3872         Skip the 'unimp' insn when returning long doubles and structures.
3873         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3874         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3875         FFI_TYPE_INT handling.  Load structures both in integers and
3876         floating-point registers on return.
3877         * README: Update status of the SPARC port.
3878
3879 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3880
3881         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3882         as of type ffi_arg.
3883         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3884
3885 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3886
3887         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3888         value as of type ffi_arg, not unsigned int.
3889
3890 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3891
3892         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3893         of the LHS.
3894
3895 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3896
3897         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3898         Solaris.
3899
3900 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3901
3902         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3903         to void *.
3904
3905 2003-12-10  Richard Henderson  <rth@redhat.com>
3906
3907         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3908         size_t instead of int.
3909
3910 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3911
3912         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3913         * testsuite/libffi.call/many_win32.c (main): Replace variable
3914         int i with unsigned long ul.
3915
3916         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3917         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3918         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3919         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3920         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3921         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3922         * testsuite/libffi.call/cls_align_float.c: Likewise.
3923         * testsuite/libffi.call/cls_align_double.c: Likewise.
3924         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3925         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3926
3927 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3928
3929         PR other/13221
3930         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3931         Align arguments to 32 bits.
3932
3933 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3934
3935         PR other/13221
3936         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3937         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3938         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3939         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3940         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3941         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3942
3943         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3944
3945 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3946
3947         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3948         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3949
3950 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3951
3952         * Makefile.in: Rebuilt.
3953         * configure: Likewise.
3954         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3955         the right type.
3956
3957 2003-11-21  Andreas Jaeger  <aj@suse.de>
3958             Andreas Tobler  <a.tobler@schweiz.ch>
3959
3960         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3961         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3962         * Makefile.in: Rebuilt.
3963         * aclocal.m4: Likewise.
3964         * configure: Likewise.
3965         * fficonfig.h.in: Likewise.
3966         * testsuite/lib/libffi-dg.exp: Add include dir.
3967         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3968         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3969         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3970         for ffi_closure if available.
3971         * testsuite/libffi.call/closure_fn1.c: Likewise.
3972         * testsuite/libffi.call/closure_fn2.c: Likewise.
3973         * testsuite/libffi.call/closure_fn3.c: Likewise.
3974         * testsuite/libffi.call/closure_fn4.c: Likewise.
3975         * testsuite/libffi.call/closure_fn5.c: Likewise.
3976         * testsuite/libffi.call/cls_12byte.c: Likewise.
3977         * testsuite/libffi.call/cls_16byte.c: Likewise.
3978         * testsuite/libffi.call/cls_18byte.c: Likewise.
3979         * testsuite/libffi.call/cls_19byte.c: Likewise.
3980         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3981         * testsuite/libffi.call/cls_20byte.c: Likewise.
3982         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3983         * testsuite/libffi.call/cls_24byte.c: Likewise.
3984         * testsuite/libffi.call/cls_2byte.c: Likewise.
3985         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3986         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3987         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3988         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3989         * testsuite/libffi.call/cls_4byte.c: Likewise.
3990         * testsuite/libffi.call/cls_5byte.c: Likewise.
3991         * testsuite/libffi.call/cls_64byte.c: Likewise.
3992         * testsuite/libffi.call/cls_6byte.c: Likewise.
3993         * testsuite/libffi.call/cls_7byte.c: Likewise.
3994         * testsuite/libffi.call/cls_8byte.c: Likewise.
3995         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3996         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3997         * testsuite/libffi.call/cls_double.c: Likewise.
3998         * testsuite/libffi.call/cls_float.c: Likewise.
3999         * testsuite/libffi.call/cls_schar.c: Likewise.
4000         * testsuite/libffi.call/cls_sint.c: Likewise.
4001         * testsuite/libffi.call/cls_sshort.c: Likewise.
4002         * testsuite/libffi.call/cls_uchar.c: Likewise.
4003         * testsuite/libffi.call/cls_uint.c: Likewise.
4004         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4005         * testsuite/libffi.call/cls_ushort.c: Likewise.
4006         * testsuite/libffi.call/nested_struct.c: Likewise.
4007         * testsuite/libffi.call/nested_struct1.c: Likewise.
4008         * testsuite/libffi.call/nested_struct2.c: Likewise.
4009         * testsuite/libffi.call/nested_struct3.c: Likewise.
4010         * testsuite/libffi.call/problem1.c: Likewise.
4011         * testsuite/libffi.special/unwindtest.cc: Likewise.
4012
4013 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4014
4015         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4016
4017 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4018
4019         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4020         Add -lgcc_s to additional flags.
4021
4022 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4023
4024         * configure.in, include/Makefile.am: PR libgcj/11147, install
4025         the ffitarget.h header file in a gcc versioned and target
4026         dependent place.
4027         * configure: Regenerated.
4028         * Makefile.in, include/Makefile.in: Likewise.
4029         * testsuite/Makefile.in: Likewise.
4030
4031 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4032
4033         * testsuite/libffi.call/closure_fn0.c: Print result and check
4034         with dg-output to make debugging easier.
4035         * testsuite/libffi.call/closure_fn1.c: Likewise.
4036         * testsuite/libffi.call/closure_fn2.c: Likewise.
4037         * testsuite/libffi.call/closure_fn3.c: Likewise.
4038         * testsuite/libffi.call/closure_fn4.c: Likewise.
4039         * testsuite/libffi.call/closure_fn5.c: Likewise.
4040         * testsuite/libffi.call/cls_12byte.c: Likewise.
4041         * testsuite/libffi.call/cls_16byte.c: Likewise.
4042         * testsuite/libffi.call/cls_18byte.c: Likewise.
4043         * testsuite/libffi.call/cls_19byte.c: Likewise.
4044         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4045         * testsuite/libffi.call/cls_20byte.c: Likewise.
4046         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4047         * testsuite/libffi.call/cls_24byte.c: Likewise.
4048         * testsuite/libffi.call/cls_2byte.c: Likewise.
4049         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4050         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4051         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4052         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4053         * testsuite/libffi.call/cls_4byte.c: Likewise.
4054         * testsuite/libffi.call/cls_5byte.c: Likewise.
4055         * testsuite/libffi.call/cls_64byte.c: Likewise.
4056         * testsuite/libffi.call/cls_6byte.c: Likewise.
4057         * testsuite/libffi.call/cls_7byte.c: Likewise.
4058         * testsuite/libffi.call/cls_8byte.c: Likewise.
4059         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4060         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4061         * testsuite/libffi.call/cls_double.c: Likewise.
4062         * testsuite/libffi.call/cls_float.c: Likewise.
4063         * testsuite/libffi.call/cls_schar.c: Likewise.
4064         * testsuite/libffi.call/cls_sint.c: Likewise.
4065         * testsuite/libffi.call/cls_sshort.c: Likewise.
4066         * testsuite/libffi.call/cls_uchar.c: Likewise.
4067         * testsuite/libffi.call/cls_uint.c: Likewise.
4068         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4069         * testsuite/libffi.call/cls_ushort.c: Likewise.
4070         * testsuite/libffi.call/problem1.c: Likewise.
4071
4072         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4073         static.
4074
4075 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4076
4077         * testsuite/libffi.call/cls_9byte2.c: New test case.
4078         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4079         * testsuite/libffi.call/cls_64byte.c: Likewise.
4080         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4081         * testsuite/libffi.call/cls_19byte.c: Likewise.
4082         * testsuite/libffi.call/cls_18byte.c: Likewise.
4083         * testsuite/libffi.call/closure_fn4.c: Likewise.
4084         * testsuite/libffi.call/closure_fn5.c: Likewise.
4085         * testsuite/libffi.call/cls_schar.c: Likewise.
4086         * testsuite/libffi.call/cls_sint.c: Likewise.
4087         * testsuite/libffi.call/cls_sshort.c: Likewise.
4088         * testsuite/libffi.call/nested_struct2.c: Likewise.
4089         * testsuite/libffi.call/nested_struct3.c: Likewise.
4090
4091 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4092
4093         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4094         * testsuite/libffi.call/cls_uchar.c: Likewise.
4095         * testsuite/libffi.call/cls_uint.c: Likewise.
4096         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4097         * testsuite/libffi.call/cls_ushort.c: Likewise.
4098         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4099
4100 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4101
4102         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4103         the initialization.
4104
4105 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4106
4107         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4108         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4109
4110 2003-10-22  David Daney  <ddaney@avtrex.com>
4111
4112         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4113         __attribute__((__mode__(__SI__))) and friends.
4114
4115 2003-10-22  Andreas Schwab  <schwab@suse.de>
4116
4117         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4118
4119 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4120
4121         * configure.in: AC_LINK_FILES(ffitarget.h).
4122         * configure: Regenerate.
4123         * Makefile.in: Likewise.
4124         * include/Makefile.in: Likewise.
4125         * testsuite/Makefile.in: Likewise.
4126         * fficonfig.h.in: Likewise.
4127
4128 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4129             Richard Henderson  <rth@redhat.com>
4130
4131         Avoid that ffi.h includes fficonfig.h.
4132
4133         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4134         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4135         (TARGET_SRC_MIPS_SGI): Removed.
4136         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4137         (MIPS_SGI): Removed.
4138         (CLEANFILES): Removed.
4139         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4140         targets.
4141         * acconfig.h: Removed.
4142         * configure.in: Compute sizeofs only for double and long double.
4143         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4144         into AC_DEFINE instead of using acconfig.h.  Create
4145         include/ffitarget.h instead of include/fficonfig.h.  Rename
4146         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4147         AC_DEFINE EH_FRAME_FLAGS.
4148         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4149         (hack_DATA): Add ffitarget.h.
4150         * include/ffi.h.in: Remove all system specific definitions.
4151         Declare raw API even if it is not installed, why bother?
4152         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4153         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4154         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4155         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4156         * include/ffi_common.h (bool): Do not define.
4157         (ffi_assert): Accept failed assertion.
4158         (ffi_type_test): Return void and accept file/line.
4159         (FFI_ASSERT): Pass stringized failed assertion.
4160         (FFI_ASSERT_AT): New macro.
4161         (FFI_ASSERT_VALID_TYPE): New macro.
4162         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4163         UINT64, SINT64): Define here with gcc's __attribute__ macro
4164         instead of in ffi.h
4165         (FLOAT32, ALIGN): Define here instead of in ffi.h
4166         * include/ffi-mips.h: Removed.  Its content moved to
4167         src/mips/ffitarget.h after separating assembly and C sections.
4168         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4169         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4170         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4171         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4172         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4173         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4174         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4175         (ffi_type_test): Rewritten.
4176         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4177         FFI_ASSERT_VALID_TYPE.
4178         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4179         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4180         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4181         src/s390/ffitarget.h, src/sh/ffitarget.h,
4182         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4183         src/x86/ffitarget.h: New files.
4184         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4185         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4186         src/powerpc/aix.S, src/powerpc/darwin.S,
4187         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4188         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4189         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4190         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4191         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4192         include fficonfig.h
4193
4194 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4195
4196         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4197         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4198
4199 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4200
4201         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4202         Used when FFI_DEBUG = 1.
4203
4204 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4205
4206         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4207         and align.
4208
4209 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4210
4211         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4212         FFI_MIPS_O32 for O32 ABI.
4213
4214 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4215
4216         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4217         SPARC64. Cleanup whitespaces.
4218
4219 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4220
4221         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4222         strongarm, xscale. Cleanup whitespaces.
4223         * testsuite/libffi.call/closure_fn1.c: Likewise.
4224         * testsuite/libffi.call/closure_fn2.c: Likewise.
4225         * testsuite/libffi.call/closure_fn3.c: Likewise.
4226         * testsuite/libffi.call/cls_12byte.c: Likewise.
4227         * testsuite/libffi.call/cls_16byte.c: Likewise.
4228         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4229         * testsuite/libffi.call/cls_20byte.c: Likewise.
4230         * testsuite/libffi.call/cls_24byte.c: Likewise.
4231         * testsuite/libffi.call/cls_2byte.c: Likewise.
4232         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4233         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4234         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4235         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4236         * testsuite/libffi.call/cls_4byte.c: Likewise.
4237         * testsuite/libffi.call/cls_5byte.c: Likewise.
4238         * testsuite/libffi.call/cls_6byte.c: Likewise.
4239         * testsuite/libffi.call/cls_7byte.c: Likewise.
4240         * testsuite/libffi.call/cls_8byte.c: Likewise.
4241         * testsuite/libffi.call/cls_double.c: Likewise.
4242         * testsuite/libffi.call/cls_float.c: Likewise.
4243         * testsuite/libffi.call/cls_uchar.c: Likewise.
4244         * testsuite/libffi.call/cls_uint.c: Likewise.
4245         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4246         * testsuite/libffi.call/cls_ushort.c: Likewise.
4247         * testsuite/libffi.call/nested_struct.c: Likewise.
4248         * testsuite/libffi.call/nested_struct1.c: Likewise.
4249         * testsuite/libffi.call/problem1.c: Likewise.
4250         * testsuite/libffi.special/unwindtest.cc: Likewise.
4251         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4252
4253 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4254
4255         * src/powerpc/aix.S: Cleanup whitespaces.
4256         * src/powerpc/aix_closure.S: Likewise.
4257
4258 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4259
4260         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4261         * src/powerpc/darwin_closure.S: Likewise.
4262         * src/powerpc/ffi_darwin.c: Likewise.
4263
4264 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4265             David Edelsohn  <edelsohn@gnu.org>
4266
4267         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4268         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4269         parameter stack.
4270         * src/powerpc/darwin_closure.S: Likewise.
4271         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4272         according to the Darwin/AIX ABI.
4273         (ffi_prep_cif_machdep): Likewise.
4274         (ffi_closure_helper_DARWIN): Likewise.
4275         Remove the outgoing parameter stack logic. Simplify the evaluation
4276         of the different CASE types.
4277         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4278         statement in the trampoline code.
4279
4280 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4281
4282         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4283         for the register size.
4284         (ffi_closure_helper_SYSV): Handle the structure return value
4285         address correctly.
4286         (ffi_closure_helper_SYSV): Return the appropriate type when
4287         the registers are used for the structure return value.
4288         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4289         the 64-bit return value.  Update copyright years.
4290
4291 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4292
4293         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4294         srcdir for ffi_mips.h.
4295
4296 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4297
4298         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4299         structure size.
4300         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4301         placement of float result.
4302         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4303         cast of "resp" for big-endian 64 bit machines.
4304
4305 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4306
4307         * src/types.c (double, longdouble): Merge identical SH and ARM
4308         typedefs, and add POWERPC64.
4309         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4310         struct split over gpr and rest.
4311         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4312         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4313
4314 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4315
4316         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4317         passing correctly.
4318
4319 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4320
4321         * configure: Regenerate.
4322
4323 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4324
4325         * Makefile.am: Remove build rules for ffitest.
4326         * Makefile.in: Rebuilt.
4327
4328 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4329
4330         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4331         about implicit declaration of abort().
4332
4333 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4334
4335         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4336         * Makefile.in: Rebuilt.
4337         * configure.in: Add dejagnu test framework.
4338         * configure: Rebuilt.
4339
4340         * testsuite/Makefile.am: New file.
4341         * testsuite/Makefile.in: Built
4342         * testsuite/lib/libffi-dg.exp: New file.
4343         * testsuite/config/default.exp: Likewise.
4344         * testsuite/libffi.call/call.exp: Likewise.
4345         * testsuite/libffi.call/ffitest.h: Likewise.
4346         * testsuite/libffi.call/closure_fn0.c: Likewise.
4347         * testsuite/libffi.call/closure_fn1.c: Likewise.
4348         * testsuite/libffi.call/closure_fn2.c: Likewise.
4349         * testsuite/libffi.call/closure_fn3.c: Likewise.
4350         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4351         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4352         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4353         * testsuite/libffi.call/cls_2byte.c: Likewise.
4354         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4355         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4356         * testsuite/libffi.call/cls_4byte.c: Likewise.
4357         * testsuite/libffi.call/cls_5byte.c: Likewise.
4358         * testsuite/libffi.call/cls_6byte.c: Likewise.
4359         * testsuite/libffi.call/cls_7byte.c: Likewise.
4360         * testsuite/libffi.call/cls_8byte.c: Likewise.
4361         * testsuite/libffi.call/cls_12byte.c: Likewise.
4362         * testsuite/libffi.call/cls_16byte.c: Likewise.
4363         * testsuite/libffi.call/cls_20byte.c: Likewise.
4364         * testsuite/libffi.call/cls_24byte.c: Likewise.
4365         * testsuite/libffi.call/cls_double.c: Likewise.
4366         * testsuite/libffi.call/cls_float.c: Likewise.
4367         * testsuite/libffi.call/cls_uchar.c: Likewise.
4368         * testsuite/libffi.call/cls_uint.c: Likewise.
4369         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4370         * testsuite/libffi.call/cls_ushort.c: Likewise.
4371         * testsuite/libffi.call/float.c: Likewise.
4372         * testsuite/libffi.call/float1.c: Likewise.
4373         * testsuite/libffi.call/float2.c: Likewise.
4374         * testsuite/libffi.call/many.c: Likewise.
4375         * testsuite/libffi.call/many_win32.c: Likewise.
4376         * testsuite/libffi.call/nested_struct.c: Likewise.
4377         * testsuite/libffi.call/nested_struct1.c: Likewise.
4378         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4379         * testsuite/libffi.call/problem1.c: Likewise.
4380         * testsuite/libffi.call/promotion.c: Likewise.
4381         * testsuite/libffi.call/return_ll.c: Likewise.
4382         * testsuite/libffi.call/return_sc.c: Likewise.
4383         * testsuite/libffi.call/return_uc.c: Likewise.
4384         * testsuite/libffi.call/strlen.c: Likewise.
4385         * testsuite/libffi.call/strlen_win32.c: Likewise.
4386         * testsuite/libffi.call/struct1.c: Likewise.
4387         * testsuite/libffi.call/struct2.c: Likewise.
4388         * testsuite/libffi.call/struct3.c: Likewise.
4389         * testsuite/libffi.call/struct4.c: Likewise.
4390         * testsuite/libffi.call/struct5.c: Likewise.
4391         * testsuite/libffi.call/struct6.c: Likewise.
4392         * testsuite/libffi.call/struct7.c: Likewise.
4393         * testsuite/libffi.call/struct8.c: Likewise.
4394         * testsuite/libffi.call/struct9.c: Likewise.
4395         * testsuite/libffi.special/special.exp: New file.
4396         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4397         * testsuite/libffi.special/unwindtest.cc: Likewise.
4398
4399
4400 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4401
4402         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4403         copyright years.
4404
4405 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4406
4407         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4408         structure passing.
4409         (ffi_closure_helper_LINUX64): Likewise.
4410         * src/powerpc/linux64.S: Remove code writing to parm save area.
4411         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4412         address in lr from ffi_closure_helper_LINUX64 call to calculate
4413         table address.  Optimize function tail.
4414
4415 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4416
4417         * src/sparc/ffi.c: Handle all floating point registers.
4418         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4419
4420 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4421
4422         * README: Note that libffi is not part of GCC.  Update the project
4423         URL and status.
4424
4425 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4426
4427         * src/powerpc/ppc_closure.S: Include ffi.h.
4428
4429 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4430
4431         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4432         Use C style comments.
4433
4434 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4435
4436         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4437         * Makefile.in: Regenerate.
4438         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4439         * configure: Regenerate.
4440         * include/ffi.h.in: Add SHmedia support.
4441         * src/sh64/ffi.c: New file.
4442         * src/sh64/sysv.S: New file.
4443
4444 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4445
4446         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4447         should be read-only.
4448         * configure: Rebuilt.
4449         * fficonfig.h.in: Rebuilt.
4450         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4451         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4452         * src/powerpc/linux64.S: Likewise.
4453         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4454         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4455         if -fpic/-fPIC/-mrelocatable.
4456         * src/powerpc/powerpc_closure.S: Likewise.
4457         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4458         #write in .eh_frame flags.
4459         * src/sparc/v9.S: Likewise.
4460         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4461         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4462         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4463
4464 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4465
4466         Fixes PR bootstrap/10656
4467         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4468         support for .register pseudo-op.
4469         * src/sparc/v8.S: Use it.
4470         * fficonfig.h.in: Rebuilt.
4471         * configure: Rebuilt.
4472
4473 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4474
4475         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4476         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4477         Make it the default on POWERPC64.
4478         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4479         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4480         * configure: Rebuilt.
4481         * src/powerpc/ffi.c (hidden): Define.
4482         (ffi_prep_args_SYSV): Renamed from
4483         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4484         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4485         ASM_NEEDS_REGISTERS64): New.
4486         (ffi_prep_args64): New function.
4487         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4488         (ffi_call): Likewise.
4489         (ffi_prep_closure): Likewise.
4490         (flush_icache): Surround by #ifndef POWERPC64.
4491         (ffi_dblfl): New union type.
4492         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4493         (ffi_closure_helper_LINUX64): New function.
4494         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4495         __powerpc64__.
4496         * src/powerpc/sysv.S: Likewise.
4497         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4498         * src/powerpc/linux64.S: New file.
4499         * src/powerpc/linux64_closure.S: New file.
4500         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4501         src/powerpc/linux64_closure.S.
4502         (TARGET_SRC_POWERPC): Likewise.
4503
4504         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4505         closure_test_fn3): Fix result printing on big-endian 64-bit
4506         machines.
4507         (main): Print tst2_arg instead of uninitialized tst2_result.
4508
4509         * src/ffitest.c (main): Hide what closure pointer really points to
4510         from the compiler.
4511
4512 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4513
4514         * configure.in (arm-*-netbsdelf*): Add configuration.
4515         (configure): Regenerated.
4516
4517 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4518
4519         * include/Makefile.in: Regenerate.
4520
4521 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4522
4523         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4524         bit mode.
4525         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4526         Receive closure pointer through parameter, read args using
4527         __builtin_dwarf_cfa.
4528         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4529
4530 2003-03-12  Andreas Schwab  <schwab@suse.de>
4531
4532         * configure.in: Avoid trailing /. in toolexeclibdir.
4533         * configure: Rebuilt.
4534
4535 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4536
4537         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4538
4539 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4540
4541         * libffi/src/powerpc/darwin_closure.S:
4542         Fix alignement bug, allocate 8 bytes for the result.
4543         * libffi/src/powerpc/aix_closure.S:
4544         Likewise.
4545         * libffi/src/powerpc/ffi_darwin.c:
4546         Update stackframe description for aix/darwin_closure.S.
4547
4548 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4549
4550         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4551         attribute.
4552
4553 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4554             Andreas Schwab  <schwab@suse.de>
4555
4556         * configure.in: Adjust command to source config-ml.in to account
4557         for changes to the libffi_basedir definition.
4558         (libffi_basedir): Remove ${srcdir} from value and include trailing
4559         slash if nonempty.
4560
4561         * configure: Regenerate.
4562
4563 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4564
4565         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4566
4567 2003-01-28  Andrew Haley  <aph@redhat.com>
4568
4569         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4570         * src/x86/ffi64.c (ffi_prep_closure): New.
4571         (ffi_closure_UNIX64_inner): New.
4572         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4573
4574 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4575
4576         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4577         Remove USE_LIBDIR conditional.
4578         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4579         * Makefile.in, configure: Rebuilt.
4580
4581 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4582
4583         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4584         * Makefile.in: Regenerate.
4585
4586 2003-01-22  Andrew Haley  <aph@redhat.com>
4587
4588         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4589         unwind info.
4590
4591 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4592
4593         * src/powerpc/darwin.S: Add unwind info.
4594         * src/powerpc/darwin_closure.S: Likewise.
4595
4596 2003-01-14  Andrew Haley  <aph@redhat.com>
4597
4598         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4599         (ffi_prep_cif_machdep): Likewise.
4600         * src/x86/unix64.S: Add unwind info.
4601
4602 2003-01-14  Andreas Jaeger  <aj@suse.de>
4603
4604         * src/ffitest.c (main): Only use ffi_closures if those are
4605         supported.
4606
4607 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4608
4609         * libffi/src/ffitest.c
4610          add closure testcases
4611
4612 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4613
4614         * libffi/src/powerpc/ffi.c
4615          fix alignment bug for float (4 byte aligned iso 8 byte)
4616
4617 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4618
4619         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4620         * src/powerpc/darwin.S: Remove RCS version string.
4621
4622 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4623
4624         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4625         * src/ffitest.c (main): Use static storage for closure.
4626         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4627         * src/sparc/v8.S (ffi_closure_v8): New.
4628         * src/sparc/v9.S (ffi_closure_v9): New.
4629
4630 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4631
4632         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4633           enumeration for X86_WIN32.
4634         * src/x86/win32.S: Added ffi_call_STDCALL function
4635           definition.
4636         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4637           switch cases for recognising FFI_STDCALL and
4638           calling ffi_call_STDCALL if target is X86_WIN32.
4639         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4640           stdcall versions of the "my_strlen" and "many"
4641           test functions (for X86_WIN32).
4642           Added test cases to test stdcall invocation using
4643           these functions.
4644
4645 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4646
4647         * src/sh/sysv.S: Add DWARF2 unwind info.
4648
4649 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4650
4651         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4652
4653 2002-11-26  Jim Wilson  <wilson@redhat.com>
4654
4655         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4656
4657 2002-11-23  H.J. Lu <hjl@gnu.org>
4658
4659         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4660         Include ../config/accross.m4.
4661         * aclocal.m4; Rebuild.
4662         * configure: Likewise.
4663
4664 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4665
4666         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4667
4668 2002-11-11  DJ Delorie  <dj@redhat.com>
4669
4670         * configure.in: Look for common files in the right place.
4671
4672 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4673
4674         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4675         raw data as _Jv_word values, not ffi_raw.
4676         (ffi_java_ptrarray_to_raw): Likewise.
4677         (ffi_java_rvalue_to_raw): New function.
4678         (ffi_java_raw_call): Call it.
4679         (ffi_java_raw_to_rvalue): New function.
4680         (ffi_java_translate_args): Call it.
4681         * src/ffitest.c (closure_test_fn): Interpret return value
4682         as ffi_arg, not int.
4683         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4684         FFI_TYPE_POINTER case.
4685         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4686         values extended to word size.
4687
4688 2002-10-02  Andreas Jaeger  <aj@suse.de>
4689
4690         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4691
4692 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4693
4694         * include/ffi.h.in: Fix i386 win32 compilation.
4695
4696 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4697
4698         * configure.in: Add s390x-*-linux-* target.
4699         * configure: Regenerate.
4700         * include/ffi.h.in: Define S390X for s390x targets.
4701         (FFI_CLOSURES): Define for s390/s390x.
4702         (FFI_TRAMPOLINE_SIZE): Likewise.
4703         (FFI_NATIVE_RAW_API): Likewise.
4704         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4705         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4706         * src/s390/ffi.c: Major rework of existing code.  Add support for
4707         s390x targets.  Add closure support.
4708         * src/s390/sysv.S: Likewise.
4709
4710 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4711
4712         * src/arm/sysv.S: Fix typo.
4713
4714 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4715
4716         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4717         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4718         (ffi_call_SYSV): Handle soft-float.
4719
4720 2002-09-27  Bo Thorsen  <bo@suse.de>
4721
4722         * include/ffi.h.in: Fix multilib x86-64 support.
4723
4724 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4725
4726         * Makefile.am (all-multi): Fix multilib parallel build.
4727
4728 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4729
4730         * configure.in (sh[34]*-*-linux*): Add brackets.
4731         * configure: Regenerate.
4732
4733 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4734
4735         * Makefile.am: Add SH support.
4736         * Makefile.in: Regenerate.
4737         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4738         * configure: Regenerate.
4739         * include/ffi.h.in: Add SH support.
4740         * src/sh/ffi.c: New file.
4741         * src/sh/sysv.S: New file.
4742         * src/types.c: Add SH support.
4743
4744 2002-07-16  Bo Thorsen  <bo@suse.de>
4745
4746         * src/x86/ffi64.c: New file that adds x86-64 support.
4747         * src/x86/unix64.S: New file that handles argument setup for
4748         x86-64.
4749         * src/x86/sysv.S: Don't use this on x86-64.
4750         * src/x86/ffi.c: Don't use this on x86-64.
4751         Remove unused vars.
4752         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4753         for x86-64.
4754         * src/ffitest.c (struct6): New test that tests a special case in
4755         the x86-64 ABI.
4756         (struct7): Likewise.
4757         (struct8): Likewise.
4758         (struct9): Likewise.
4759         (closure_test_fn): Silence warning about this when it's not used.
4760         (main): Add the new tests.
4761         (main): Fix a couple of wrong casts and silence some compiler warnings.
4762         * include/ffi.h.in: Add x86-64 ABI definition.
4763         * fficonfig.h.in: Regenerate.
4764         * Makefile.am: Add x86-64 support.
4765         * configure.in: Likewise.
4766         * Makefile.in: Regenerate.
4767         * configure: Likewise.
4768
4769 2002-06-24  Bo Thorsen  <bo@suse.de>
4770
4771         * src/types.c: Merge settings for similar architectures.
4772         Add x86-64 sizes and alignments.
4773
4774 2002-06-23  Bo Thorsen  <bo@suse.de>
4775
4776         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4777         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4778         * src/mips/ffi.c (ffi_prep_args): Likewise.
4779         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4780
4781 2002-07-18  H.J. Lu  (hjl@gnu.org)
4782
4783         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4784         (libffi_la_SOURCES): Support MIPS_LINUX.
4785         (libffi_convenience_la_SOURCES): Likewise.
4786         * Makefile.in: Regenerated.
4787
4788         * configure.in (mips64*-*): Skip.
4789         (mips*-*-linux*): New.
4790         * configure: Regenerated.
4791
4792         * src/mips/ffi.c: Include <sgidefs.h>.
4793
4794 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4795
4796         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4797
4798 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4799
4800         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4801
4802 2002-05-27  Bo Thorsen  <bo@suse.de>
4803
4804         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4805         fix formatting.
4806
4807 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4808
4809         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4810         beginning of function (for older apple cc).
4811
4812 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4813
4814         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4815         script entry, and set LD to it when configuring multilibs.
4816         * configure: Rebuilt.
4817
4818 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4819
4820         * configure.in (sparc64-*-netbsd*): Add target.
4821         (sparc-*-netbsdelf*): Likewise.
4822         * configure: Regenerate.
4823
4824 2002-04-28  David S. Miller  <davem@redhat.com>
4825
4826         * configure.in, configure: Fix SPARC test in previous change.
4827
4828 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4829
4830         * Makefile.am: Add Linux for S/390 support.
4831         * Makefile.in: Regenerate.
4832         * configure.in: Add Linux for S/390 support.
4833         * configure: Regenerate.
4834         * include/ffi.h.in: Add Linux for S/390 support.
4835         * src/s390/ffi.c: New file from libffi CVS tree.
4836         * src/s390/sysv.S: New file from libffi CVS tree.
4837
4838 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4839
4840         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4841         %r_disp32().
4842         * src/sparc/v8.S: Use it.
4843         * src/sparc/v9.S: Likewise.
4844         * fficonfig.h.in: Rebuilt.
4845         * configure: Rebuilt.
4846
4847 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4848
4849         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4850         correctly.
4851         * src/ia64/unix.S: Add unwind information. Fix comments.
4852         Save sp in a way that's compatible with unwind info.
4853         (ffi_call_unix): Correctly restore sp in all cases.
4854         * src/ia64/ffi.c: Add, fix comments.
4855
4856 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4857
4858         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4859
4860 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4861
4862         * configure.in (alpha*-*-netbsd*): Add target.
4863         * configure: Regenerate.
4864
4865 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4866
4867         * src/sparc/v8.S: Add unwind info.
4868         * src/sparc/v9.S: Likewise.
4869
4870 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4871
4872         * configure.in: Enable i*86-*-netbsdelf*.
4873         * configure: Rebuilt.
4874
4875 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4876
4877         PR other/2620
4878         * src/mips/n32.s: Delete
4879         * src/mips/o32.s: Delete
4880
4881 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4882
4883         * configure.in: Enable alpha*-*-freebsd*.
4884         * configure: Rebuilt.
4885
4886 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4887
4888         * Makefile.am: libfficonvenience -> libffi_convenience.
4889         * Makefile.in: Rebuilt.
4890
4891         * Makefile.am: Define ffitest_OBJECTS.
4892         * Makefile.in: Rebuilt.
4893
4894 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4895             David Edelsohn  <edelsohn@gnu.org>
4896
4897         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4898         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4899         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4900         * Makefile.in: Regenerate.
4901         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4902         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4903         (flush_icache, flush_range): New functions.
4904         (ffi_closure_helper_DARWIN): New function.
4905         * src/powerpc/aix_closure.S: New file.
4906         * src/powerpc/darwin_closure.S: New file.
4907
4908 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4909
4910         * include/ffi.h.in: Add typedef for ffi_arg.
4911         * src/ffitest.c (main): Declare rint with ffi_arg.
4912
4913 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4914
4915         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4916         number of GPRs for floating-point arguments.
4917
4918 2002-01-31  Anthony Green  <green@redhat.com>
4919
4920         * configure: Rebuilt.
4921         * configure.in: Replace CHECK_SIZEOF and endian tests with
4922         cross-compiler friendly macros.
4923         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4924         macros.
4925
4926 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4927
4928         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4929         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4930
4931 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4932
4933         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4934         (TARGET_SRC_POWERPC_AIX): New.
4935         (POWERPC_AIX): New stanza.
4936         * Makefile.in: Regenerate.
4937         * configure.in: Add AIX case.
4938         * configure: Regenerate.
4939         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4940         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4941         size.  Fix "long double" support.
4942         (ffi_call): Add FFI_AIX case.
4943         * src/powerpc/aix.S: New.
4944
4945 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4946
4947         Implement Darwin PowerPC ABI.
4948         * configure.in: Handle powerpc-*-darwin*.
4949         * Makefile.am: Set source files for POWERPC_DARWIN.
4950         * configure: Rebuilt.
4951         * Makefile.in: Rebuilt.
4952         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4953         POWERPC_DARWIN.
4954         * src/powerpc/darwin.S: New file.
4955         * src/powerpc/ffi_darwin.c: New file.
4956
4957 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4958
4959         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4960
4961 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4962
4963         * src/x86/sysv.S: Avoid gas-only .balign directive.
4964         Use C style comments.
4965
4966 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4967
4968         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4969         Fixes PR bootstrap/3563.
4970
4971 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4972
4973         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4974
4975 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4976
4977         * configure.in: Recognize sparc*-sun-* host.
4978         * configure: Regenerate.
4979
4980 2001-06-06  Andrew Haley  <aph@redhat.com>
4981
4982         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4983
4984 2001-06-03  Andrew Haley  <aph@redhat.com>
4985
4986         * src/alpha/osf.S: Add unwind info.
4987         * src/powerpc/sysv.S: Add unwind info.
4988         * src/powerpc/ppc_closure.S: Likewise.
4989
4990 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4991
4992         * configure.in: Fix AC_ARG_ENABLE usage.
4993         * configure: Rebuilt.
4994
4995 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4996
4997         * configure.in: Remove warning about beta code.
4998         * configure: Rebuilt.
4999
5000 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5001
5002         * src/ia64/unix.S: Restore stack pointer when returning from
5003         ffi_closure_UNIX.
5004         * src/ia64/ffi.c: Fix typo in comment.
5005
5006 2001-04-18  Jim Wilson  <wilson@redhat.com>
5007
5008         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5009         to eliminate RAW DV.
5010
5011 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5012
5013         * Makefile.am: Make a libtool convenience library.
5014         * Makefile.in: Rebuilt.
5015
5016 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5017
5018         * configure.in: Use different syntax for subdirectory creation.
5019         * configure: Rebuilt.
5020
5021 2001-03-27  Jon Beniston  <jon@beniston.com>
5022
5023         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5024         * configure: Rebuilt.
5025         * Makefile.am: Added X86_WIN32 target support.
5026         * Makefile.in: Rebuilt.
5027
5028         * include/ffi.h.in: Added X86_WIN32 target support.
5029
5030         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5031         * src/types.c: Added X86_WIN32 target support.
5032
5033         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5034         stuff removed and made to work with CygWin's gas.
5035
5036 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5037
5038         * configure.in: Make target subdirectory in build dir.
5039         * Makefile.am: Override suffix based rules to specify correct output
5040         subdirectory.
5041         * Makefile.in: Rebuilt.
5042         * configure: Rebuilt.
5043
5044 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5045
5046         * src/powerpc/ppc_closure.S: New file.
5047         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5048         involving long long and register pairs.
5049         (ffi_prep_closure): New function.
5050         (flush_icache): Likewise.
5051         (ffi_closure_helper_SYSV): Likewise.
5052         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5053         (FFI_TRAMPOLINE_SIZE): Likewise.
5054         (FFI_NATIVE_RAW_API): Likewise.
5055         * Makefile.in: Rebuilt.
5056         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5057         (TARGET_SRC_POWERPC): Likewise.
5058
5059 2001-03-19  Tom Tromey  <tromey@redhat.com>
5060
5061         * Makefile.in: Rebuilt.
5062         * Makefile.am (ffitest_LDFLAGS): New macro.
5063
5064 2001-03-02  Nick Clifton  <nickc@redhat.com>
5065
5066         * include/ffi.h.in: Remove RCS ident string.
5067         * include/ffi_mips.h: Remove RCS ident string.
5068         * src/debug.c: Remove RCS ident string.
5069         * src/ffitest.c: Remove RCS ident string.
5070         * src/prep_cif.c: Remove RCS ident string.
5071         * src/types.c: Remove RCS ident string.
5072         * src/alpha/ffi.c: Remove RCS ident string.
5073         * src/alpha/osf.S: Remove RCS ident string.
5074         * src/arm/ffi.c: Remove RCS ident string.
5075         * src/arm/sysv.S: Remove RCS ident string.
5076         * src/mips/ffi.c: Remove RCS ident string.
5077         * src/mips/n32.S: Remove RCS ident string.
5078         * src/mips/o32.S: Remove RCS ident string.
5079         * src/sparc/ffi.c: Remove RCS ident string.
5080         * src/sparc/v8.S: Remove RCS ident string.
5081         * src/sparc/v9.S: Remove RCS ident string.
5082         * src/x86/ffi.c: Remove RCS ident string.
5083         * src/x86/sysv.S: Remove RCS ident string.
5084
5085 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5086
5087         * include/ffi.h.in: Change sourceware.cygnus.com references to
5088         gcc.gnu.org.
5089
5090 2000-12-09  Richard Henderson  <rth@redhat.com>
5091
5092         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5093         (ffi_closure_osf_inner): Index rather than increment avalue
5094         and arg_types.  Give ffi_closure_osf the raw return value type.
5095         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5096         promotion.
5097
5098 2000-12-07  Richard Henderson  <rth@redhat.com>
5099
5100         * src/raw_api.c (ffi_translate_args): Fix typo.
5101         (ffi_prep_closure): Likewise.
5102
5103         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5104         FFI_TRAMPOLINE_SIZE.
5105         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5106         cif->bytes for new ffi_call_osf implementation.
5107         (ffi_prep_args): Absorb into ...
5108         (ffi_call): ... here.  Do all stack allocation here and
5109         avoid a callback function.
5110         (ffi_prep_closure, ffi_closure_osf_inner): New.
5111         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5112         (ffi_closure_osf): New.
5113
5114 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5115
5116         * config.guess, config.sub, install-sh: Removed.
5117         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5118         * Makefile.in: Rebuilt.
5119
5120         * acinclude.m4: Include libtool macros from the top level.
5121         * aclocal.m4, configure: Rebuilt.
5122
5123 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5124
5125         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5126         * configure: Rebuilt.
5127
5128 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5129
5130         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5131         memory correctly.  Use conditional instructions, not branches where
5132         possible.
5133
5134 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5135
5136         * configure: Rebuilt.
5137         * configure.in: Match `arm*-*-linux-*'.
5138         From Chris Dornan <cdornan@arm.com>.
5139
5140 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5141
5142         * Makefile.am (SUBDIRS): Define.
5143         (AM_MAKEFLAGS): Likewise.
5144         (Multilib support.): Add section.
5145         * Makefile.in: Rebuilt.
5146         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5147         New variables. Set for gcc using -print-multi-lib. Export them
5148         to libtool.
5149         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5150         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5151         for -shared links.
5152         (extra_compiler_flags_value, extra_compiler_flags): Check these
5153         for extra compiler options which need to be passed down in
5154         compiler_flags.
5155
5156 2000-04-16  Anthony Green  <green@redhat.com>
5157
5158         * configure: Rebuilt.
5159         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5160
5161 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5162
5163         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5164         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5165         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5166         Replace all void * sizeofs with sizeof(int).
5167         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5168         different than DOUBLE.
5169         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5170         (ffi_prep_args_v9): New function.
5171         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5172         (ffi_V9_return_struct): New function.
5173         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5174         32bit code (not yet cross-arch calls).
5175         * src/sparc/v8.S: Add struct return delay nop.
5176         Handle long long.
5177         * src/sparc/v9.S: New file.
5178         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5179         is used on sparc64 only for structures larger than 32 bytes.
5180         Pass by reference for structures is done for structure arguments
5181         larger than 16 bytes.
5182         * src/ffitest.c (main): Use 64bit rint on sparc64.
5183         Run long long tests on sparc.
5184         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5185         sparc64.
5186         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5187         on sparc64.
5188         * configure.in (sparc-*-linux*): New supported target.
5189         (sparc64-*-linux*): Likewise.
5190         * configure: Rebuilt.
5191         * Makefile.am: Add v9.S to SPARC files.
5192         * Makefile.in: Likewise.
5193         (LINK): Surround $(CCLD) into double quotes, so that multilib
5194         compiles work correctly.
5195
5196 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5197
5198         * configure: Rebuilt.
5199         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5200         proposed by Bryce McKinlay.
5201
5202 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5203
5204         * Makefile.in: Hand edit for java_raw_api.lo.
5205
5206 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5207
5208         * config.guess, config.sub: Update from the gcc tree.
5209         Fix for PR libgcj/168.
5210
5211 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5212
5213         * Makefile.in: Fixed ia64 by hand.
5214
5215         * configure: Rebuilt.
5216         * configure.in (--enable-multilib): New option.
5217         (libffi_basedir): New subst.
5218         (AC_OUTPUT): Added multilib code.
5219
5220 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5221
5222         * Makefile.in: Rebuilt.
5223         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5224         directory name.
5225
5226 2000-02-25  Hans Boehm <boehm@acm.org>
5227
5228         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5229         files.
5230         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5231         list.
5232         (ffi_prep_raw_closure): Use ffi_translate_args, not
5233         ffi_closure_translate.
5234         * src/java_raw_api.c: New file.
5235         * src/ffitest.c (closure_test_fn): New function.
5236         (main): Define `rint' as long long on IA64.  Added new test when
5237         FFI_CLOSURES is defined.
5238         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5239         (ffi_abi): Recognize IA64.
5240         (ffi_raw): Added `flt' field.
5241         Added "Java raw API" code.
5242         * configure.in: Recognize ia64.
5243         * Makefile.am (TARGET_SRC_IA64): New macro.
5244         (libffi_la_common_SOURCES): Added java_raw_api.c.
5245         (libffi_la_SOURCES): Define in IA64 case.
5246
5247 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5248
5249         * Makefile.in: Rebuilt with newer automake.
5250
5251 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5252
5253         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5254
5255 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5256
5257         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5258         undefs.
5259         * fficonfig.h.in: Rebuilt.
5260         * configure: Rebuilt.
5261         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5262         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5263         * acconfig.h: Don't #undef PACKAGE or VERSION.
5264
5265 1999-08-09  Anthony Green  <green@cygnus.com>
5266
5267         * include/ffi.h.in: Try to work around messy header problem
5268         with PACKAGE and VERSION.
5269
5270         * configure: Rebuilt.
5271         * configure.in: Change version to 2.00-beta.
5272
5273         * fficonfig.h.in: Rebuilt.
5274         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5275
5276         * src/x86/ffi.c (ffi_raw_call): Rename.
5277
5278 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5279
5280         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5281         (ffi_prep_incoming_args_SYSV): Ditto.
5282         (ffi_prep_closure): Ditto.
5283         (ffi_closure_raw_SYSV): Ditto.
5284         (ffi_prep_raw_closure): More ditto.
5285         (ffi_call_raw): Final ditto.
5286
5287         * include/ffi.h.in: Add definitions for closure and raw API.
5288
5289         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5290         FFI_TYPE_UINT64.
5291
5292         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5293
5294         * src/raw_api.c: New file.
5295
5296         * include/ffi.h.in (ffi_raw): New type.
5297         (UINT_ARG, SINT_ARG): New defines.
5298         (ffi_closure, ffi_raw_closure): New types.
5299         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5300
5301         * configure.in: Add check for endianness and sizeof void*.
5302
5303         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5304         instead of directly.
5305
5306         * configure: Rebuilt.
5307
5308 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5309
5310         * configure.in: Add x86 and powerpc BeOS configurations.
5311         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5312
5313 1999-05-09  Anthony Green  <green@cygnus.com>
5314
5315         * configure.in: Add warning about this being beta code.
5316         Remove src/Makefile.am from the picture.
5317         * configure: Rebuilt.
5318
5319         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5320         to support libffi as a target library.
5321         * Makefile.in: Rebuilt.
5322
5323         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5324         Upgraded to new autoconf, automake, libtool.
5325
5326         * README: Tweaks.
5327
5328         * LICENSE: Update copyright date.
5329
5330         * src/Makefile.am, src/Makefile.in: Removed.
5331
5332 1998-11-29  Anthony Green  <green@cygnus.com>
5333
5334         * include/ChangeLog: Removed.
5335         * src/ChangeLog: Removed.
5336         * src/mips/ChangeLog: Removed.
5337         * src/sparc/ChangeLog: Remboved.
5338         * src/x86/ChangeLog: Removed.
5339
5340         * ChangeLog.v1: Created.