libffi/ChangeLog

   1 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR bootstrap/64575
   4         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
   5
   6 2015-01-12  Richard Henderson  <rth@redhat.com>
   7
   8         PR libffi/64572
   9         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
  10         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
  11
  12 2015-01-12  Richard Henderson  <rth@redhat.com>
  13
  14         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
  15
  16 2015-01-12  Richard Henderson  <rth@redhat.com>
  17
  18         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
  19
  20 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
  21
  22         PR bootstrap/63784
  23         * configure: Regenerated.
  24
  25 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  26
  27         PR target/63610
  28         * configure: Regenerate.
  29
  30 2014-10-15  Ian Lance Taylor  <iant@google.com>
  31
  32         * configure.ac: If the compiler supports -Qunused-arguments, use
  33         it when running the compiler on .s files.
  34         * configure: Regenerated.
  35
  36 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
  37
  38         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
  39         POWERPC64 is not defined.
  40         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
  41
  42 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
  43
  44         * src/alpha/ffi.c: Do not include stdlib.h.
  45         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
  46
  47 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
  48
  49         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
  50         match to dg-runtest's.
  51
  52 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
  53
  54         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
  55
  56 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
  57
  58         Fix current cygwin-64 build problems.
  59         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
  60         * src/x86/ffi.c: Add if defined(__CYGWIN__).
  61         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
  62         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
  63         Added SEH information.  Fixed formatting.
  64
  65 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
  66
  67         PR other/43620
  68         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
  69         * Makefile.in: Regenerated.
  70         * include/Makefile.in: Regenerated.
  71         * man/Makefile.in: Regenerated.
  72         * testsuite/Makefile.in: Regenerated.
  73
  74 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
  75
  76         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
  77         main CFA reg; update cfi_rel_offset.
  78
  79 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
  80
  81         PR libffi/60073
  82         * src/sparc/v8.S: Assemble only if !SPARC64.
  83         * src/sparc/v9.S: Remove obsolete comment.
  84         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
  85         (V8_ABI_P): New macro.
  86         (V9_ABI_P): Likewise.
  87         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
  88         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
  89         (ffi_prep_args_v9): Compile only if SPARC64.
  90         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
  91         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
  92         (ffi_prep_cif_machdep_var): Likewise.
  93         (ffi_v9_layout_struct): Compile only if SPARC64.
  94         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
  95         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
  96         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
  97         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
  98         to nfixedargs field.
  99
 100 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 101
 102         PR libffi/60073
 103         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 104         (FFI_EXTRA_CIF_FIELDS): Likewise.
 105         (FFI_NATIVE_RAW_API): Move around.
 106         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 107         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 108         (ffi_prep_cif_machdep_var): New function.
 109         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 110         FP registers.
 111         * doc/libffi.texi (Introduction): Fix inaccuracy.
 112
 113 2013-12-10  Alan Modra  <amodra@gmail.com>
 114
 115         * src/powerpc/ffitarget.h: Import from upstream.
 116         * src/powerpc/ffi_powerpc.h: Likewise.
 117         * src/powerpc/ffi.c: Likewise.
 118         * src/powerpc/ffi_sysv.c: Likewise.
 119         * src/powerpc/ffi_linux64.c: Likewise.
 120         * src/powerpc/sysv.S: Likewise.
 121         * src/powerpc/ppc_closure.S: Likewise.
 122         * src/powerpc/linux64.S: Likewise.
 123         * src/powerpc/linux64_closure.S: Likewise.
 124         * src/types.c: Likewise.
 125         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 126         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 127         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 128         * include/ffi.h.in (ffi_prep_types): Declare.
 129         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 130         * configure: Regenerate.
 131         * fficonfig.h.in: Regenerate.
 132         * Makefile.in: Regenerate.
 133         * man/Makefile.in: Regenerate.
 134         * include/Makefile.in: Regenerate.
 135         * testsuite/Makefile.in: Regenerate.
 136
 137 2013-11-18  Alan Modra  <amodra@gmail.com>
 138
 139         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 140
 141         * src/powerpc/ffitarget.h: Import from upstream.
 142         * src/powerpc/ffi.c: Likewise.
 143         * src/powerpc/linux64.S: Likewise.
 144         * src/powerpc/linux64_closure.S: Likewise.
 145         * doc/libffi.texi: Likewise.
 146         * testsuite/libffi.call/cls_double_va.c: Likewise.
 147         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 148
 149 2013-09-20  Alan Modra  <amodra@gmail.com>
 150
 151         * configure: Regenerate.
 152
 153 2013-06-25  Alan Modra  <amodra@gmail.com>
 154
 155         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 156         before statements.
 157         (ffi_prep_args64): Support little-endian.
 158         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 159         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 160         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 161
 162 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 163             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 164
 165         PR libffi/56033
 166         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 167         ffi_arg *.
 168         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 169         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 170         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 171
 172 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 173
 174         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 175         symbol pc-relative.
 176
 177 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 178
 179         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 180         Move default definition outside enclosing #if scope.
 181
 182 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 183
 184         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 185         DOUBLE equal LONGDOUBLE.
 186
 187 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 188
 189         * testsuite/libffi.call/cls_uchar_va.c,
 190         testsuite/libffi.call/cls_ushort_va.c,
 191         testsuite/libffi.call/va_1.c: Testsuite fixes.
 192
 193 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 194
 195         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 196         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 197         (MAINTAINERCLEANFILES): Define.
 198         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 199         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 200         * configure.ac: Check for modern makeinfo.  Add support for
 201         --enable-generated-files-in-srcdir.
 202         * libffi/mdate-sh: New file.
 203         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 204         lib dir.
 205         (libffi-init): Properly set library paths for multilibs and add
 206         path to libstdc++.
 207         * configure: Regenerate.
 208         * aclocal.m4: Regenerate.
 209         * Makefile.in: Regenerate.
 210         * doc/stamp-vti: Regenerate.
 211         * doc/version.texi: Regenerate.
 212         * fficonfig.h.in: Regenerate.
 213         * include/Makefile.in: Regenerate.
 214         * man/Makefile.in: Regenerate.
 215         * testsuite/Makefile.in: Regenerate.
 216
 217 2012-10-31  Alan Modra  <amodra@gmail.com>
 218
 219         * src/powerpc/linux64_closure.S: Add new ABI support.
 220         * src/powerpc/linux64.S: Likewise.
 221
 222 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 223             Pavel Labushev  <pavel.labushev@runbox.ru>
 224
 225         * configure.ac: New options pax_emutramp
 226         * configure, fficonfig.h.in: Regenerated
 227         * src/closures.c: New function emutramp_enabled_check() and
 228         checks.
 229
 230 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 231
 232         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 233         lion) and future version.
 234         * configure: Rebuild.
 235
 236 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 237             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 238
 239         * README: Add details of aarch64 port.
 240         * src/aarch64/ffi.c: New.
 241         * src/aarch64/ffitarget.h: Likewise.
 242         * src/aarch64/sysv.S: Likewise.
 243         * Makefile.am: Support aarch64.
 244         * configure.ac: Support aarch64.
 245         * Makefile.in, configure: Rebuilt.
 246
 247 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 248             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 249
 250         * testsuite/lib/libffi.exp: Add support for aarch64.
 251         * testsuite/libffi.call/cls_struct_va1.c: New.
 252         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 253         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 254         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 255         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 256         * testsuite/libffi.call/nested_struct11.c: Likewise.
 257         * testsuite/libffi.call/uninitialized.c: Likewise.
 258         * testsuite/libffi.call/va_1.c: Likewise.
 259         * testsuite/libffi.call/va_struct1.c: Likewise.
 260         * testsuite/libffi.call/va_struct2.c: Likewise.
 261         * testsuite/libffi.call/va_struct3.c: Likewise.
 262
 263 2012-10-12  Walter Lee  <walt@tilera.com>
 264
 265         * Makefile.am: Add TILE-Gx/TILEPro support.
 266         * configure.ac: Likewise.
 267         * Makefile.in: Regenerate.
 268         * configure: Likewise.
 269         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 270         * src/tile: New directory.
 271         * src/tile/ffi.c: New file.
 272         * src/tile/ffitarget.h: Ditto.
 273         * src/tile/tile.S: Ditto.
 274
 275 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 276
 277         * generate-osx-source-and-headers.py: Normalize whitespace.
 278
 279 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 280
 281         * configure: Regenerated.
 282
 283 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 284
 285         PR libffi/53014
 286         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 287         soft-float.
 288
 289 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 290
 291         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 292         just return FFI_BAD_ABI when things are wrong.
 293
 294 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 295
 296         PR libffi/53982
 297         PR libffi/53973
 298         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 299         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 300
 301 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 302
 303         * configure: Regenerated.
 304
 305 2012-05-05  Nicolas Lelong
 306
 307         * libffi.xcodeproj/project.pbxproj: Fixes.
 308         * README: Update for iOS builds.
 309
 310 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 311
 312         * configure.ac: Add Blackfin/sysv support
 313         * Makefile.am: Add Blackfin/sysv support
 314         * src/bfin/ffi.c:  Add Blackfin/sysv support
 315         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 316
 317 2012-04-11  Anthony Green  <green@moxielogic.com>
 318
 319         * Makefile.am (EXTRA_DIST): Add new script.
 320         * Makefile.in: Rebuilt.
 321
 322 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 323
 324         * generate-ios-source-and-headers.py,
 325         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 326         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 327         generation into an Xcode "run script" phase.  Include both as
 328         Xcode build scripts. Don't always regenerate config files.
 329
 330 2012-04-10  Anthony Green  <green@moxielogic.com>
 331
 332         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 333
 334 2012-04-06  Anthony Green  <green@moxielogic.com>
 335
 336         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 337         * Makefile.in: Rebuilt.
 338
 339 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 340
 341         * generate-ios-source-and-headers.py: New file.
 342         * libffi.xcodeproj/project.pbxproj: New file.
 343         * README: Update instructions on building iOS binary.
 344         * build-ios.sh: Delete.
 345
 346 2012-04-06  Anthony Green  <green@moxielogic.com>
 347
 348         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 349         compilers, then use it.
 350
 351 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 352
 353         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 354
 355 2012-04-06  Anthony Green  <green@moxielogic.com>
 356
 357         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 358         * testsuite/Makefile.in: Rebuilt.
 359
 360 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 361
 362         * include/ffi.h.in: Add missing trampoline table fields.
 363         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 364         in CNAME.
 365         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 366
 367 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 368
 369         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 370         generation, fix the ENDP label and remove the surplus third arg
 371         from the 'lea' insn.
 372
 373 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 374
 375         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 376         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 377         it.  Also instruct the assembler to add a frame to the function.
 378
 379 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 380
 381         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 382         * Makefile.in: Rebuilt.
 383         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 384         to all data exports, when compiling libffi clients using MSVC.
 385
 386 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 387
 388         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 389         make it the default for MSVC.
 390         (FFI_TYPE_MS_STRUCT): New structure return convention.
 391         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 392         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 393         instead of an ordinary FFI_TYPE_STRUCT.
 394         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 395         (ffi_call): Likewise.
 396         (ffi_prep_incoming_args_SYSV): Likewise.
 397         (ffi_raw_call): Likewise.
 398         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 399         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 400         return a pointer to the result structure in eax and don't pop
 401         that pointer from the stack, the caller takes care of it.
 402         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 403         (ffi_closure_raw_SYSV): Likewise.
 404
 405 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 406
 407         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 408         assembly version with Intel syntax.
 409         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 410
 411 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 412
 413         * testsuite/libffi.call/ffitest.h: Provide abstration of
 414         __attribute__((fastcall)) in the form of a __FASTCALL__
 415         define.  Define it to __fastcall for MSVC.
 416         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 417         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 418         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 419         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 420         * testsuite/libffi.call/struct1_win32.c: Likewise.
 421         * testsuite/libffi.call/struct2_win32.c: Likewise.
 422
 423 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 424
 425         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 426         frame on function entry, MASM adds one automatically.
 427
 428 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 429
 430         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 431         bits in the MSVC headers.
 432
 433 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 434
 435         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 436         with no declarations after statements.
 437         * testsuite/libffi.call/cls_16byte.c: Likewise.
 438         * testsuite/libffi.call/cls_18byte.c: Likewise.
 439         * testsuite/libffi.call/cls_19byte.c: Likewise.
 440         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 441         * testsuite/libffi.call/cls_20byte.c: Likewise.
 442         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 443         * testsuite/libffi.call/cls_24byte.c: Likewise.
 444         * testsuite/libffi.call/cls_2byte.c: Likewise.
 445         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 446         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 447         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 448         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 449         * testsuite/libffi.call/cls_4byte.c: Likewise.
 450         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 451         * testsuite/libffi.call/cls_5byte.c: Likewise.
 452         * testsuite/libffi.call/cls_64byte.c: Likewise.
 453         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 454         * testsuite/libffi.call/cls_6byte.c: Likewise.
 455         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 456         * testsuite/libffi.call/cls_7byte.c: Likewise.
 457         * testsuite/libffi.call/cls_8byte.c: Likewise.
 458         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 459         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 460         * testsuite/libffi.call/cls_align_double.c: Likewise.
 461         * testsuite/libffi.call/cls_align_float.c: Likewise.
 462         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 463         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 464         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 465         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 466         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 467         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 468         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 469         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 470         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 471         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 472         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 473         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 474         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 475         * testsuite/libffi.call/huge_struct.c: Likewise.
 476         * testsuite/libffi.call/nested_struct.c: Likewise.
 477         * testsuite/libffi.call/nested_struct1.c: Likewise.
 478         * testsuite/libffi.call/nested_struct10.c: Likewise.
 479         * testsuite/libffi.call/nested_struct2.c: Likewise.
 480         * testsuite/libffi.call/nested_struct3.c: Likewise.
 481         * testsuite/libffi.call/nested_struct4.c: Likewise.
 482         * testsuite/libffi.call/nested_struct5.c: Likewise.
 483         * testsuite/libffi.call/nested_struct6.c: Likewise.
 484         * testsuite/libffi.call/nested_struct7.c: Likewise.
 485         * testsuite/libffi.call/nested_struct8.c: Likewise.
 486         * testsuite/libffi.call/nested_struct9.c: Likewise.
 487         * testsuite/libffi.call/stret_large.c: Likewise.
 488         * testsuite/libffi.call/stret_large2.c: Likewise.
 489         * testsuite/libffi.call/stret_medium.c: Likewise.
 490         * testsuite/libffi.call/stret_medium2.c: Likewise.
 491         * testsuite/libffi.call/struct1.c: Likewise.
 492         * testsuite/libffi.call/struct1_win32.c: Likewise.
 493         * testsuite/libffi.call/struct2.c: Likewise.
 494         * testsuite/libffi.call/struct2_win32.c: Likewise.
 495         * testsuite/libffi.call/struct3.c: Likewise.
 496         * testsuite/libffi.call/struct4.c: Likewise.
 497         * testsuite/libffi.call/struct5.c: Likewise.
 498         * testsuite/libffi.call/struct6.c: Likewise.
 499         * testsuite/libffi.call/struct7.c: Likewise.
 500         * testsuite/libffi.call/struct8.c: Likewise.
 501         * testsuite/libffi.call/struct9.c: Likewise.
 502         * testsuite/libffi.call/testclosure.c: Likewise.
 503
 504 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 505
 506         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 507         printing doubles (%lf is for long doubles).
 508         (main): Likewise.
 509
 510 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 511
 512         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 513         (set_ld_library_path_env_vars): Add the library search dir to PATH
 514         (and save PATH for later).
 515         (restore_ld_library_path_env_vars): Restore PATH.
 516
 517 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 518
 519         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 520         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 521         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 522
 523 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 524
 525         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 526         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 527         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 528
 529 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 530
 531         * src/m68k/ffi.c: Add MINT support.
 532         * src/m68k/sysv.S: Ditto.
 533
 534 2012-03-19  chennam  <csit@axway.com>
 535
 536         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 537         support.
 538
 539 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 540
 541         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 542         ffi_call_VFP().
 543         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 544         ffi_closure_VFP.
 545         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 546
 547 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 548
 549         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 550         Silence casting pointer to integer of different size warning.
 551         Delete goto to previously deleted label.
 552         (ffi_call): Silence possibly undefined warning.
 553         (ffi_closure_helper_SYSV): Declare variable type.
 554
 555 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 556
 557         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 558         value in the Intel version as is already done for the AT&T version.
 559         (ffi_closure_SYSV): Likewise.
 560         (ffi_closure_raw_SYSV): Likewise.
 561         (ffi_closure_STDCALL): Likewise.
 562
 563 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 564
 565         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 566         just return FFI_BAD_ABI when things are wrong.
 567         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 568
 569 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 570
 571         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 572         change to return value of ffi_closure_helper_DARWIN and load type
 573         from return type.
 574
 575 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 576
 577         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 578         long.
 579         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 580         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 581         first.
 582
 583         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 584         (ffi_arg): Set to unsigned long long for x32.
 585         (ffi_sarg): Set to long long for x32.
 586
 587 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 588
 589         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 590
 591 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 592
 593         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 594         windows-like hosts.
 595         * configure: Rebuilt.
 596
 597 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 598
 599         PR libffi/52223
 600         * Makefile.am (FLAGS_TO_PASS): Define.
 601         * Makefile.in: Regenerate.
 602
 603 2012-02-23  Anthony Green  <green@moxielogic.com>
 604
 605         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 606         directly.
 607
 608 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 609
 610         PR libffi/52221
 611         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 612         prototype.
 613         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 614         thiscall-convention.
 615         (ffi_raw_call): Use ffi_prep_args_raw.
 616         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 617         implementation for stub.
 618
 619 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 620
 621         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 622         windows target.
 623         * configure: Regenerated.
 624
 625 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 626
 627         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 628         also FFI_THISCALL.
 629         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 630         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 631         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 632         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 633         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 634         for thiscall-calling convention.
 635         * testsuite/libffi.call/closure_thiscall.c: New test.
 636
 637 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 638
 639         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 640         argument to prototype for specify calling-convention.
 641         (ffi_call): Add support for stdcall/thiscall convention.
 642         (ffi_prep_args): Likewise.
 643         (ffi_raw_call): Likewise.
 644         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 645         FFI_FASTCALL.
 646         * src/x86/win32.S (_ffi_call_win32): Add support for
 647         fastcall/thiscall calling-convention calls.
 648         * testsuite/libffi.call/fastthis1_win32.c: New test.
 649         * testsuite/libffi.call/fastthis2_win32.c: New test.
 650         * testsuite/libffi.call/fastthis3_win32.c: New test.
 651         * testsuite/libffi.call/strlen2_win32.c: New test.
 652         * testsuite/libffi.call/many2_win32.c: New test.
 653         * testsuite/libffi.call/struct1_win32.c: New test.
 654         * testsuite/libffi.call/struct2_win32.c: New test.
 655
 656 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 657
 658         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 659
 660 2012-01-23  Anthony Green  <green@moxielogic.com>
 661             Chris Young  <cdyoung@ntlworld.com>
 662
 663         * configure.ac: Add Amiga support.
 664         * configure: Rebuilt.
 665
 666 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 667
 668         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 669
 670 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 671
 672         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 673         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 674
 675 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 676
 677         PR rtl-optimization/48496
 678         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 679
 680 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 681
 682         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 683         * configure: Regenerate.
 684
 685 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 686
 687         PR libffi/50051
 688         * src/mips/n32.S: Add ".set mips4".
 689
 690 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 691
 692         * configure: Regenerate.
 693
 694 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 695
 696         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 697         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 698         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 699         src/cris/ffi.c, src/prep_cif.c,
 700         testsuite/libffi.call/cls_double_va.c,
 701         testsuite/libffi.call/cls_longdouble_va.c,
 702         testsuite/libffi.call/float_va.c: Many changes to support variadic
 703         function calls.
 704
 705 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 706
 707         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 708         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 709         softfloat powerpc variants.
 710
 711 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 712
 713         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 714         * configure: Rebuilt.
 715
 716 2011-11-12  Timothy Wall  <twall@users.sf.net>
 717
 718         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 719         alignment of 4 for wince on ARM.
 720
 721 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 722             Anthony Green <green@moxielogic.com>
 723
 724         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 725         instructions (not available on some cores, like the PPC440).
 726
 727 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 728
 729         * m4/ax_enable_builddir: Change from string comparison to numeric
 730         comparison for wc output.
 731         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 732         X 10.7.
 733         * configure: Rebuilt.
 734
 735 2011-11-12  Anthony Green  <green@moxielogic.com>
 736
 737         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 738         files with debug info.
 739         * Makefile.in: Rebuilt.
 740
 741 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 742
 743         * README: Update list of supported OpenBSD systems.
 744
 745 2011-11-12  Anthony Green  <green@moxielogic.com>
 746
 747         * libtool-version: Update.
 748         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 749         FFI_DEBUG.
 750         (libffi_la_SOURCES): Remove src/debug.c
 751         (EXTRA_DIST): Add src/debug.c
 752         * Makefile.in: Rebuilt.
 753         * README: Update for 3.0.11.
 754
 755 2011-11-10  Richard Henderson  <rth@redhat.com>
 756
 757         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 758         * configure, aclocal.m4: Rebuild.
 759
 760 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 761
 762         PR libffi/49594
 763         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 764         helper reference track the architecture pointer size.
 765
 766 2011-08-25  Andrew Haley  <aph@redhat.com>
 767
 768         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 769         instructions.
 770         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 771
 772 2011-07-11  Andrew Haley  <aph@redhat.com>
 773
 774         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 775
 776 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 777
 778         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 779         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 780
 781 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 782
 783         PR libffi/46660
 784         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 785         mips-sgi-irix6*.
 786         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 787
 788 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 789
 790         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 791         PRId8 instead of %hhu, %hhd.
 792         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 793         PRIu8): Define.
 794         [__sgi__] (PRId8, PRIu8): Define.
 795
 796 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 797
 798         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 799         Define.
 800         Use them to handle ELF vs. ECOFF differences.
 801         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 802
 803 2011-03-30  Timothy Wall  <twall@users.sf.net>
 804
 805         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 806         * src/powerpc/darwin_closure.S: ditto.
 807
 808 2011-02-25  Anthony Green  <green@moxielogic.com>
 809
 810         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 811         32-bit ABIs.
 812
 813 2011-02-15  Anthony Green  <green@moxielogic.com>
 814
 815         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 816         * configure: Rebuilt.
 817
 818 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 819
 820         * configure: Regenerate.
 821
 822 2011-02-13  Anthony Green  <green@moxielogic.com>
 823
 824         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 825         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 826         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 827
 828         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 829         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 830
 831         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 832         just return FFI_BAD_ABI when things are wrong.
 833         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 834         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 835         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 836         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 837         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 838
 839 2011-02-11  Anthony Green  <green@moxielogic.com>
 840
 841         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 842         just return FFI_BAD_ABI when things are wrong.
 843
 844 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 845
 846         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 847
 848 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 849
 850         http://bugs.gentoo.org/show_bug.cgi?id=286911
 851         * src/mips/ffitarget.h: Clean up error messages.
 852         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 853         ffi_raw*.
 854         * include/ffi.h.in: Add pragma for SGI compiler.
 855
 856 2011-02-09  Anthony Green  <green@moxielogic.com>
 857
 858         * configure.ac: Add powerpc64-*-darwin* support.
 859
 860 2011-02-09  Anthony Green <green@moxielogic.com>
 861
 862         * README: Mention Interix.
 863
 864 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 865
 866         * configure.ac: Add Interix to win32/cygwin/mingw case.
 867         * configure: Ditto.
 868         * src/closures.c: Treat Interix like Cygwin, instead of as a
 869         generic win32.
 870
 871 2011-02-09  Anthony Green <green@moxielogic.com>
 872
 873         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 874         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 875         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 876         (ffi_prep_closure_loc): Check for bad ABI.
 877         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 878         (initialize_aggregate): Check for bad types.
 879
 880 2011-02-09  Landon Fuller <landonf@plausible.coop>
 881
 882         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 883         src/arm/trampoline.S.
 884         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 885         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 886         * src/arm/ffi.c (ffi_trampoline_table)
 887         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 888         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 889         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 890         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 891         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 892         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 893         separately.
 894         * src/arm/sysv.S: Handle Apple iOS host.
 895         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 896         * build-ios.sh: New file.
 897         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 898         * README: Mention ARM iOS.
 899
 900 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 901
 902         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 903         redefinition of mallinfo on HP-UX.
 904
 905 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 906
 907         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 908         aggregate return ABI.  Flush cache.
 909         (ffi_prep_closure_loc): Flush cache.
 910
 911 2011-02-11  Anthony Green  <green@moxielogic.com>
 912
 913         From Tom Honermann <tom.honermann@oracle.com>:
 914         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 915         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 916         instructions so that the AIX linker can insert TOC reload
 917         instructions.
 918         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 919
 920 2011-02-08  Ed  <ed@kdtc.net>
 921
 922         * src/powerpc/asm.h: Fix grammar nit in comment.
 923
 924 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 925
 926         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 927
 928 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 929
 930         PR libffi/46661
 931         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 932         uintptr_t first.
 933         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 934
 935 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 936
 937         * configure.ac: Fix x86 test for pc related relocs.
 938         * configure: Rebuilt.
 939
 940 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 941
 942         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 943         Handle case when CPU variant does not have long double support.
 944         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 945         and cores with soft floating point.
 946
 947 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 948
 949         * configure.ac: Add mips*-*-rtems* support.
 950         * configure: Regenerate.
 951         * src/mips/ffitarget.h: Ensure needed constants are available
 952         for targets which do not have sgidefs.h.
 953
 954 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 955
 956         PR target/40125
 957         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 958         * configure: Regenerate.
 959
 960 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 961
 962         PR libffi/29152
 963         PR libffi/42378
 964         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 965         update comments.
 966         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 967         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 968         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 969         update comments.
 970         * src/powerpc/ffi_darwin.c: Likewise.
 971
 972 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 973
 974         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 975         backslashes.
 976         (libffi_cv_as_string_pseudo_op): Likewise.
 977         * configure: Regenerate.
 978
 979 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 980
 981         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 982         (ffi_closure_VFP): Same.
 983         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 984         directive.
 985
 986 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 987
 988         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 989         (PRIuPTR): Define.
 990
 991 2010-11-29  Richard Henderson  <rth@redhat.com>
 992             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 993
 994         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 995         (.eh_frame): Use FDE_ENCODING.
 996         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 997
 998 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 999
1000         * configure.ac: Check for symbol underscores on mingw-w64.
1001         * configure: Rebuilt.
1002         * src/x86/win64.S: Correctly access extern symbols in respect to
1003         underscores.
1004
1005 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1006
1007         * testsuite/lib/libffi-dg.exp: Rename ...
1008         * testsuite/lib/libffi.exp: ... to this.
1009         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1010         * libffi/testsuite/libffi.special/special.exp: Likewise.
1011
1012 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1013
1014         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1015         code, new parameter, and return value. Update comments.
1016         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1017         call to layout_vfp_args().
1018         (ffi_call_SYSV): Update declaration.
1019         (ffi_call_VFP): New declaration.
1020         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1021         when ABI is FFI_VFP.
1022         (ffi_closure_VFP): New declaration.
1023         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1024         ffi_prep_incoming_args_SYSV().
1025         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1026         case handling.
1027         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1028         construction under VFP hard-float.
1029         (rec_vfp_type_p): New function.
1030         (vfp_type_p): Same.
1031         (place_vfp_arg): Same.
1032         (layout_vfp_args): Same.
1033         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1034         based on __ARM_PCS_VFP.
1035         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1036         fields.
1037         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1038         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1039         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1040         direct call. Move function pointer load upwards.
1041         (ffi_call_VFP): New function.
1042         (ffi_closure_VFP): Same.
1043
1044         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1045         (dg-skip-if): New function.
1046         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1047         and compiler options include -mfloat-abi=hard.
1048         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1049
1050 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1051
1052         PR libffi/45677
1053         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1054         a multiple of 8.
1055         * testsuite/libffi.call/many2.c: New test.
1056
1057 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1058
1059         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1060         returns NULL.
1061
1062 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1063
1064         * configure.ac: Add target powerpc64-*-freebsd*.
1065         * configure: Regenerate.
1066         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1067         -mlong-double-128 only to linux targets.
1068         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1069         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1070         * testsuite/libffi.call/huge_struct.c: Likewise.
1071
1072 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1073
1074         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1075         debug CRT when --enable-debug is given.
1076         * configure.ac: Define it.
1077         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1078
1079 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1080
1081         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1082         platforms.
1083         * src/x86/ffi.c: Remove redundant ifdef checks.
1084         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1085         for X86_ANY so return value space doesn't get added twice.
1086
1087 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1088
1089         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1090
1091 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1092
1093         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1094         * src/prep_cif.c: Fix ABI assertion.
1095         * src/cris/ffi.c: Ditto.
1096
1097 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1098
1099         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1100
1101 2010-07-07  Dan Horák <dan@danny.cz>
1102
1103         * include/ffi.h.in: Protect #define with #ifndef.
1104         * src/powerpc/ffitarget.h: Ditto.
1105         * src/s390/ffitarget.h: Ditto.
1106         * src/sparc/ffitarget.h: Ditto.
1107
1108 2010-07-07   Neil Roberts <neil@linux.intel.com>
1109
1110         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1111         16-bytes.
1112
1113 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1114
1115         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1116         * Makefile.in: Regenerated.
1117
1118 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1119
1120         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1121         output, too.
1122         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1123         (libffi_cv_as_string_pseudo_op): Check for .string.
1124         * configure: Regenerate.
1125         * fficonfig.h.in: Regenerate.
1126         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1127
1128 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1129
1130         * doc/libffi.tex: Document previous change.
1131
1132 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1133
1134         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1135
1136 2010-05-05  Michael Kohler <michaelkohler@live.com>
1137
1138         * src/dlmalloc.c (dlfree): Fix spelling.
1139         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1140         * configure.ac: Ditto.
1141         * configure: Rebuilt.
1142
1143 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1144
1145         * msvcc.sh: Build with -W3 instead of -Wall.
1146         * src/powerpc/ffi_darwin.c: Remove build warnings.
1147         * src/x86/ffi.c: Ditto.
1148         * src/x86/ffitarget.h: Ditto.
1149
1150 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1151             Walter Meinl <wuno@lsvw.de>
1152
1153         * configure.ac: Add OS/2 support.
1154         * configure: Rebuilt.
1155         * src/closures.c: Ditto.
1156         * src/dlmalloc.c: Ditto.
1157         * src/x86/win32.S: Ditto.
1158
1159 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1160
1161         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1162
1163 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1164
1165         * Makefile.in: Regenerate.
1166         * aclocal.m4: Regenerate.
1167         * include/Makefile.in: Regenerate.
1168         * man/Makefile.in: Regenerate.
1169         * testsuite/Makefile.in: Regenerate.
1170
1171 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1172
1173         * msvcc.sh: Disable build warnings.
1174         * README (tested): Clarify windows build procedure.
1175
1176 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1177
1178         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1179         * configure: Regenerate.
1180         * fficonfig.h.in: Regenerate.
1181         * libffi/src/x86/unix64.S (.eh_frame)
1182         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1183
1184 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1185
1186         * src/x86/ffi64.c: Fix typo in comment.
1187         * src/x86/ffi.c: Use /* ... */ comment style.
1188
1189 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1190
1191         * doc/libffi.texi (The Closure API): Fix typo.
1192         * doc/libffi.info: Remove.
1193
1194 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1195
1196         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1197         __ARM_ARCH_7EM__.
1198
1199 2010-01-15  Anthony Green  <green@redhat.com>
1200
1201         * README: Add notes on building with Microsoft Visual C++.
1202
1203 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1204
1205         * msvcc.sh: New file.
1206
1207         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1208         * src/x86/ffi.c: Tweak function declaration and remove excess
1209         parens.
1210         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1211         ffi_closure.
1212
1213         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1214         function ffi_call_win32 on X86_WIN32.
1215         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1216         (ffi_call_STDCALL): Remove.
1217
1218         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1219         to ffi_prep_cif_machdep for x86.
1220         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1221
1222 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1223
1224         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1225         Sun Studio compiler compatibility.
1226
1227 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1228
1229         * doc/libffi.texi: Add closure example.
1230
1231 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1232
1233         PR libffi/40701
1234         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1235         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1236         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1237         alpha*-dec-osf*.
1238         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1239         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1240         * testsuite/libffi.call/return_ll1.c: Likewise.
1241         * testsuite/libffi.call/stret_medium2.c: Likewise.
1242         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1243         MAP_FAILED to char *.
1244
1245 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1246
1247         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1248
1249 2009-12-31  Anthony Green  <green@redhat.com>
1250
1251         * README: Update for libffi 3.0.9.
1252
1253 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1254
1255         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1256         appropriate.
1257         * configure: Rebuilt.
1258
1259 2009-12-26  Anthony Green  <green@redhat.com>
1260
1261         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1262         avr32*-*-*.
1263         * testsuite/libffi.call/cls_double_va.c: Ditto.
1264
1265 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1266
1267         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1268         and inttypes.h.
1269         * testsuite/libffi.special/unwindtest.cc: Ditto.
1270
1271 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1272
1273         * configure.ac: Add amd64-*-openbsd*.
1274         * configure: Rebuilt.
1275         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1276         openbsd programs with -lpthread.
1277
1278 2009-12-26  Anthony Green  <green@redhat.com>
1279
1280         * testsuite/libffi.call/cls_double_va.c,
1281         testsuite/libffi.call/cls_longdouble.c,
1282         testsuite/libffi.call/cls_longdouble_va.c,
1283         testsuite/libffi.call/cls_pointer.c,
1284         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1285         mips*-*-* and arm*-*-*.
1286         * testsuite/libffi.call/cls_align_longdouble_split.c,
1287         testsuite/libffi.call/cls_align_longdouble_split2.c,
1288         testsuite/libffi.call/stret_medium2.c,
1289         testsuite/libffi.call/stret_medium.c,
1290         testsuite/libffi.call/stret_large.c,
1291         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1292
1293 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1294
1295         * testsuite/libffi.call/ffitest.h,
1296         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1297         definitions.
1298
1299 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1300
1301         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1302         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1303         * configure: Rebuilt.
1304         * Makefile.in: Rebuilt.
1305
1306 2009-12-31  Anthony Green  <green@redhat.com>
1307             Blake Chaffin.
1308
1309         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1310         Chaffin @ Apple.
1311
1312 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1313
1314         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1315         local variables.
1316         (aix_adjust_aggregate_sizes): New function.
1317         (ffi_prep_cif_machdep): Call it.
1318
1319 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1320
1321         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1322         * configure: Regenerate.
1323         * fficonfig.h.in: Likewise.
1324         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1325         Solaris/x86.
1326
1327 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1328
1329         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1330         when a float arguments is passed in memory.
1331         (ffi_closure_helper_SYSV): Mark general registers as used up when
1332         a 64bit or soft-float long double argument is passed in memory.
1333
1334 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1335
1336         * man/ffi_call.3: Fix #include in examples.
1337         * doc/libffi.texi: Add dircategory.
1338
1339 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1340
1341         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1342         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1343         IRIX MIPSPro c99.
1344         * include/ffi_common.h: Added '__sgi' define to non
1345         '__attribute__((__mode__()))' integer typedefs.
1346         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1347         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1348         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1349         FFI_LONGDOUBLE support and alignment(N32 only).
1350         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1351         fixed non '__attribute__((__mode__()))' integer typedefs.
1352         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1353         since they are Linux/GNU Assembler specific.
1354
1355 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1356
1357         * configure.ac, Makefile.am, src/avr32/ffi.c,
1358         src/avr32/ffitarget.h,
1359         src/avr32/sysv.S: Add AVR32 port.
1360         * configure, Makefile.in: Rebuilt.
1361
1362 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1363
1364         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1365         * configure: Regenerate.
1366
1367 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1368
1369         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1370
1371 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1372
1373         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1374         type on HP-UX.
1375
1376 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1377
1378         PR libffi/52221
1379         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1380         support for X86_WIN32.
1381         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1382
1383 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1384
1385         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1386         double' arguments.
1387
1388 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1389
1390         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1391
1392 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1393
1394         PR libffi/40700
1395         * src/closures.c [X86_64 && __sun__ && __svr4__]
1396         (FFI_MMAP_EXEC_WRIT): Define.
1397
1398 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1399
1400         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1401         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1402         * testsuite/libffi.call/stret_large.c: Same.
1403         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1404         * testsuite/libffi.call/stret_large2.c: Same.
1405         * testsuite/libffi.call/stret_medium2.c: Same.
1406
1407 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1408
1409         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1410         typo.
1411
1412 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1413
1414         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1415         code.
1416         * src/powerpc/aix_closure.S: Same.
1417
1418 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1419
1420         * Makefile.in: Regenerate.
1421         * configure: Regenerate.
1422         * include/Makefile.in: Regenerate.
1423         * man/Makefile.in: Regenerate.
1424         * testsuite/Makefile.in: Regenerate.
1425
1426 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1427
1428         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1429         linux64_closure.S.
1430
1431 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1432
1433         PR libffi/41908
1434         * src/x86/ffi64.c (classify_argument): Update from
1435         gcc/config/i386/i386.c.
1436         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1437         SSE registers directly.
1438         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1439         for x86_64 linux targets.
1440
1441 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1442
1443         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1444         pfr for long double split between fpr13 and stack.
1445
1446 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1447
1448         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1449         fparg_count twice for long double.
1450
1451 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1452
1453         PR libffi/42243
1454         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1455
1456 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1457
1458         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1459         Remove xfails for x86 linux targets.
1460
1461 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1462
1463         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1464         case.
1465
1466 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1467
1468         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1469         register usage.  Call ffi_prep_args directly.  Add long double
1470         return value support.
1471         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1472         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1473         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1474         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1475         mode.
1476         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1477         into case.
1478         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1479         Allocate result area between params and FPRs.
1480
1481 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1482
1483         PR target/35484
1484         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1485         AIX64.
1486         * src/powerpc/aix.S: Implement AIX64 version.
1487         * src/powerpc/aix_closure.S: Implement AIX64 version.
1488         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1489         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1490         support.
1491         (ffi_prep_cif_machdep): Same.
1492         (ffi_call): Same.
1493         (ffi_closure_helper_DARWIN): Same.
1494
1495 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1496
1497         PR libffi/41908
1498         * testsuite/libffi.call/testclosure.c: New test.
1499
1500 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1501
1502         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1503         assembly version use of ___chkstk.
1504
1505 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1506
1507         PR libffi/40242, PR libffi/41443
1508         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1509         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1510         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1511         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1512         for -mfloat-abi=softfp to work.
1513
1514 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1515
1516         PR testsuite/32843 (strikes again)
1517         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1518         enable proper extension on char and short.
1519
1520 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1521
1522         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1523         handling for FFI_TYPE_POINTER.
1524         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1525         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1526         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1527         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1528         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1529         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1530         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1531         structure and pointer returns.
1532         (ffi_closure_N32): Add handling for pointer returns.
1533         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1534         calc_n32_return_struct_flags): Handle soft-float.
1535         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1536         (ffi_call_N32): Declare proper argument types.
1537         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1538         soft-float.
1539
1540 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1541
1542         * configure.ac (AC_PREREQ): Bump to 2.64.
1543
1544 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1545
1546         * Makefile.am (install-html, install-pdf): Remove.
1547         * Makefile.in: Regenerate.
1548
1549         * Makefile.in: Regenerate.
1550         * aclocal.m4: Regenerate.
1551         * configure: Regenerate.
1552         * fficonfig.h.in: Regenerate.
1553         * include/Makefile.in: Regenerate.
1554         * man/Makefile.in: Regenerate.
1555         * testsuite/Makefile.in: Regenerate.
1556
1557 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1558
1559         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1560         * configure: Rebuilt.
1561
1562 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1563
1564         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1565
1566 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1567
1568         PR libffi/40807
1569         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1570         return types for X86_WIN32.
1571         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1572         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1573         _ffi_closure_STDCALL): Likewise.
1574
1575         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1576         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1577
1578 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1579
1580         PR testsuite/40699
1581         PR testsuite/40707
1582         PR testsuite/40709
1583         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1584         2009-06-30 commits.
1585
1586 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1587
1588         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1589         to "" before adding paths.  (This reinstates an assignment that
1590         was removed by my 2009-06-30 commit, but changes the initial
1591         value from "." to "".)
1592
1593 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1594
1595         PR testsuite/40601
1596         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1597         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1598         empty.
1599
1600 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1601
1602         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1603         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1604         to ld_library_path, not every libgcc multilib directory.
1605
1606 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1607
1608         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1609         supposed to be callee-saved.
1610         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1611         return buffer for odd-size structs.
1612
1613 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1614
1615         PR libffi/40444
1616         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1617         allow_stack_execute for Darwin.
1618
1619 2009-06-16  Andrew Haley  <aph@redhat.com>
1620
1621         * configure.ac (TARGETDIR): Add missing blank lines.
1622         * configure: Regenerate.
1623
1624 2009-06-16  Andrew Haley  <aph@redhat.com>
1625
1626         * testsuite/libffi.call/cls_align_sint64.c,
1627         testsuite/libffi.call/cls_align_uint64.c,
1628         testsuite/libffi.call/cls_longdouble_va.c,
1629         testsuite/libffi.call/cls_ulonglong.c,
1630         testsuite/libffi.call/return_ll1.c,
1631         testsuite/libffi.call/stret_medium2.c: Fix printf format
1632         specifiers.
1633         * testsuite/libffi.call/ffitest.h,
1634         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1635
1636 2009-06-15  Andrew Haley  <aph@redhat.com>
1637
1638         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1639         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1640
1641 2009-06-12  Andrew Haley  <aph@redhat.com>
1642
1643         * Makefile.am: Remove info_TEXINFOS.
1644
1645 2009-06-12  Andrew Haley  <aph@redhat.com>
1646
1647         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1648         testsuite/libffi.call/cls_align_uint64.c,
1649         testsuite/libffi.call/cls_ulonglong.c,
1650         testsuite/libffi.call/return_ll1.c,
1651         testsuite/libffi.call/stret_medium2.c: Fix printf format
1652         specifiers.
1653         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1654
1655 2009-06-11  Timothy Wall  <twall@users.sf.net>
1656
1657         * Makefile.am,
1658         configure.ac,
1659         include/ffi.h.in,
1660         include/ffi_common.h,
1661         src/closures.c,
1662         src/dlmalloc.c,
1663         src/x86/ffi.c,
1664         src/x86/ffitarget.h,
1665         src/x86/win64.S (new),
1666         README: Added win64 support (mingw or MSVC)
1667         * Makefile.in,
1668         include/Makefile.in,
1669         man/Makefile.in,
1670         testsuite/Makefile.in,
1671         configure,
1672         aclocal.m4: Regenerated
1673         * ltcf-c.sh: properly escape cygwin/w32 path
1674         * man/ffi_call.3: Clarify size requirements for return value.
1675         * src/x86/ffi64.c: Fix filename in comment.
1676         * src/x86/win32.S: Remove unused extern.
1677
1678         * testsuite/libffi.call/closure_fn0.c,
1679         testsuite/libffi.call/closure_fn1.c,
1680         testsuite/libffi.call/closure_fn2.c,
1681         testsuite/libffi.call/closure_fn3.c,
1682         testsuite/libffi.call/closure_fn4.c,
1683         testsuite/libffi.call/closure_fn5.c,
1684         testsuite/libffi.call/closure_fn6.c,
1685         testsuite/libffi.call/closure_stdcall.c,
1686         testsuite/libffi.call/cls_12byte.c,
1687         testsuite/libffi.call/cls_16byte.c,
1688         testsuite/libffi.call/cls_18byte.c,
1689         testsuite/libffi.call/cls_19byte.c,
1690         testsuite/libffi.call/cls_1_1byte.c,
1691         testsuite/libffi.call/cls_20byte.c,
1692         testsuite/libffi.call/cls_20byte1.c,
1693         testsuite/libffi.call/cls_24byte.c,
1694         testsuite/libffi.call/cls_2byte.c,
1695         testsuite/libffi.call/cls_3_1byte.c,
1696         testsuite/libffi.call/cls_3byte1.c,
1697         testsuite/libffi.call/cls_3byte2.c,
1698         testsuite/libffi.call/cls_4_1byte.c,
1699         testsuite/libffi.call/cls_4byte.c,
1700         testsuite/libffi.call/cls_5_1_byte.c,
1701         testsuite/libffi.call/cls_5byte.c,
1702         testsuite/libffi.call/cls_64byte.c,
1703         testsuite/libffi.call/cls_6_1_byte.c,
1704         testsuite/libffi.call/cls_6byte.c,
1705         testsuite/libffi.call/cls_7_1_byte.c,
1706         testsuite/libffi.call/cls_7byte.c,
1707         testsuite/libffi.call/cls_8byte.c,
1708         testsuite/libffi.call/cls_9byte1.c,
1709         testsuite/libffi.call/cls_9byte2.c,
1710         testsuite/libffi.call/cls_align_double.c,
1711         testsuite/libffi.call/cls_align_float.c,
1712         testsuite/libffi.call/cls_align_longdouble.c,
1713         testsuite/libffi.call/cls_align_longdouble_split.c,
1714         testsuite/libffi.call/cls_align_longdouble_split2.c,
1715         testsuite/libffi.call/cls_align_pointer.c,
1716         testsuite/libffi.call/cls_align_sint16.c,
1717         testsuite/libffi.call/cls_align_sint32.c,
1718         testsuite/libffi.call/cls_align_sint64.c,
1719         testsuite/libffi.call/cls_align_uint16.c,
1720         testsuite/libffi.call/cls_align_uint32.c,
1721         testsuite/libffi.call/cls_align_uint64.c,
1722         testsuite/libffi.call/cls_dbls_struct.c,
1723         testsuite/libffi.call/cls_double.c,
1724         testsuite/libffi.call/cls_double_va.c,
1725         testsuite/libffi.call/cls_float.c,
1726         testsuite/libffi.call/cls_longdouble.c,
1727         testsuite/libffi.call/cls_longdouble_va.c,
1728         testsuite/libffi.call/cls_multi_schar.c,
1729         testsuite/libffi.call/cls_multi_sshort.c,
1730         testsuite/libffi.call/cls_multi_sshortchar.c,
1731         testsuite/libffi.call/cls_multi_uchar.c,
1732         testsuite/libffi.call/cls_multi_ushort.c,
1733         testsuite/libffi.call/cls_multi_ushortchar.c,
1734         testsuite/libffi.call/cls_pointer.c,
1735         testsuite/libffi.call/cls_pointer_stack.c,
1736         testsuite/libffi.call/cls_schar.c,
1737         testsuite/libffi.call/cls_sint.c,
1738         testsuite/libffi.call/cls_sshort.c,
1739         testsuite/libffi.call/cls_uchar.c,
1740         testsuite/libffi.call/cls_uint.c,
1741         testsuite/libffi.call/cls_ulonglong.c,
1742         testsuite/libffi.call/cls_ushort.c,
1743         testsuite/libffi.call/err_bad_abi.c,
1744         testsuite/libffi.call/err_bad_typedef.c,
1745         testsuite/libffi.call/float2.c,
1746         testsuite/libffi.call/huge_struct.c,
1747         testsuite/libffi.call/nested_struct.c,
1748         testsuite/libffi.call/nested_struct1.c,
1749         testsuite/libffi.call/nested_struct10.c,
1750         testsuite/libffi.call/nested_struct2.c,
1751         testsuite/libffi.call/nested_struct3.c,
1752         testsuite/libffi.call/nested_struct4.c,
1753         testsuite/libffi.call/nested_struct5.c,
1754         testsuite/libffi.call/nested_struct6.c,
1755         testsuite/libffi.call/nested_struct7.c,
1756         testsuite/libffi.call/nested_struct8.c,
1757         testsuite/libffi.call/nested_struct9.c,
1758         testsuite/libffi.call/problem1.c,
1759         testsuite/libffi.call/return_ldl.c,
1760         testsuite/libffi.call/return_ll1.c,
1761         testsuite/libffi.call/stret_large.c,
1762         testsuite/libffi.call/stret_large2.c,
1763         testsuite/libffi.call/stret_medium.c,
1764         testsuite/libffi.call/stret_medium2.c,
1765         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1766         of checking for MMAP.  Use intptr_t instead of long casts.
1767
1768 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1769
1770         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1771         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1772         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1773
1774 2009-06-09  Andrew Haley  <aph@redhat.com>
1775
1776         * src/x86/freebsd.S: Add missing file.
1777
1778 2009-06-08  Andrew Haley  <aph@redhat.com>
1779
1780         Import from libffi 3.0.8:
1781
1782         * doc/libffi.texi: New file.
1783         * doc/libffi.info: Likewise.
1784         * doc/stamp-vti: Likewise.
1785         * man/Makefile.am: New file.
1786         * man/ffi_call.3: New file.
1787
1788         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1789         src/dlmalloc.c.
1790         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1791
1792         * configure.ac: Bump version to 3.0.8.
1793         parisc*-*-linux*: Add.
1794         i386-*-freebsd* | i386-*-openbsd*: Add.
1795         powerpc-*-beos*: Add.
1796         AM_CONDITIONAL X86_FREEBSD: Add.
1797         AC_CONFIG_FILES: Add man/Makefile.
1798
1799         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1800
1801 2009-06-08  Andrew Haley  <aph@redhat.com>
1802
1803         * README: Import from libffi 3.0.8.
1804
1805 2009-06-08  Andrew Haley  <aph@redhat.com>
1806
1807         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1808         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1809         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1810         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1811
1812         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1813         * testsuite/libffi.call/stret_medium.c: Likewise.
1814         * testsuite/libffi.call/stret_large2.c: Likewise.
1815         * testsuite/libffi.call/stret_large.c:  Likewise.
1816
1817 2008-12-26  Timothy Wall  <twall@users.sf.net>
1818
1819         * testsuite/libffi.call/cls_longdouble.c,
1820         testsuite/libffi.call/cls_longdouble_va.c,
1821         testsuite/libffi.call/cls_align_longdouble.c,
1822         testsuite/libffi.call/cls_align_longdouble_split.c,
1823         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1824         failures on x86_64 cygwin/mingw.
1825
1826 2008-12-22  Timothy Wall  <twall@users.sf.net>
1827
1828         * testsuite/libffi.call/closure_fn0.c,
1829         testsuite/libffi.call/closure_fn1.c,
1830         testsuite/libffi.call/closure_fn2.c,
1831         testsuite/libffi.call/closure_fn3.c,
1832         testsuite/libffi.call/closure_fn4.c,
1833         testsuite/libffi.call/closure_fn5.c,
1834         testsuite/libffi.call/closure_fn6.c,
1835         testsuite/libffi.call/closure_loc_fn0.c,
1836         testsuite/libffi.call/closure_stdcall.c,
1837         testsuite/libffi.call/cls_align_pointer.c,
1838         testsuite/libffi.call/cls_pointer.c,
1839         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1840         pointer to integer (intptr_t).
1841         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1842
1843 2008-07-24  Anthony Green  <green@redhat.com>
1844
1845         * testsuite/libffi.call/cls_dbls_struct.c,
1846         testsuite/libffi.call/cls_double_va.c,
1847         testsuite/libffi.call/cls_longdouble.c,
1848         testsuite/libffi.call/cls_longdouble_va.c,
1849         testsuite/libffi.call/cls_pointer.c,
1850         testsuite/libffi.call/cls_pointer_stack.c,
1851         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1852         compiler warnings.
1853
1854 2008-03-04  Anthony Green  <green@redhat.com>
1855             Blake Chaffin
1856             hos@tamanegi.org
1857
1858         * testsuite/libffi.call/cls_align_longdouble_split2.c
1859           testsuite/libffi.call/cls_align_longdouble_split.c
1860           testsuite/libffi.call/cls_dbls_struct.c
1861           testsuite/libffi.call/cls_double_va.c
1862           testsuite/libffi.call/cls_longdouble.c
1863           testsuite/libffi.call/cls_longdouble_va.c
1864           testsuite/libffi.call/cls_pointer.c
1865           testsuite/libffi.call/cls_pointer_stack.c
1866           testsuite/libffi.call/err_bad_abi.c
1867           testsuite/libffi.call/err_bad_typedef.c
1868           testsuite/libffi.call/stret_large2.c
1869           testsuite/libffi.call/stret_large.c
1870           testsuite/libffi.call/stret_medium2.c
1871           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1872
1873 2009-06-05  Andrew Haley  <aph@redhat.com>
1874
1875         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1876         libffi.
1877
1878 2009-06-04  Andrew Haley  <aph@redhat.com>
1879
1880         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1881         stdcall changes.
1882
1883 2008-02-26  Anthony Green  <green@redhat.com>
1884             Thomas Heller  <theller@ctypes.org>
1885
1886         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1887         comment.
1888
1889 2008-02-03  Timothy Wall  <twall@users.sf.net>
1890
1891         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1892           offset based on code pointer, not data pointer.
1893
1894 2008-01-31  Timothy Wall <twall@users.sf.net>
1895
1896         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1897         closures.
1898         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1899         closures.
1900         * src/x86/win32.S: Add assembly for stdcall closure.
1901         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1902
1903 2009-06-04  Andrew Haley  <aph@redhat.com>
1904
1905         * include/ffi.h.in: Change void (*)() to void (*)(void).
1906         * src/x86/ffi.c: Likewise.
1907
1908 2009-06-04  Andrew Haley  <aph@redhat.com>
1909
1910         * src/powerpc/ppc_closure.S: Insert licence header.
1911         * src/powerpc/linux64_closure.S: Likewise.
1912         * src/m68k/sysv.S: Likewise.
1913
1914         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1915         * src/powerpc/ffi.c: Likewise.
1916         * src/powerpc/ffi_darwin.c: Likewise.
1917         * src/m32r/ffi.c: Likewise.
1918         * src/sh64/ffi.c: Likewise.
1919         * src/x86/ffi64.c: Likewise.
1920         * src/alpha/ffi.c: Likewise.
1921         * src/alpha/osf.S: Likewise.
1922         * src/frv/ffi.c: Likewise.
1923         * src/s390/ffi.c: Likewise.
1924         * src/pa/ffi.c: Likewise.
1925         * src/pa/hpux32.S: Likewise.
1926         * src/ia64/unix.S: Likewise.
1927         * src/ia64/ffi.c: Likewise.
1928         * src/sparc/ffi.c: Likewise.
1929         * src/mips/ffi.c: Likewise.
1930         * src/sh/ffi.c: Likewise.
1931
1932 2008-02-15  David Daney  <ddaney@avtrex.com>
1933
1934         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1935         Define (conditionally), and use it to include cachectl.h.
1936         (ffi_prep_closure_loc): Fix cache flushing.
1937         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1938
1939 2009-06-04  Andrew Haley  <aph@redhat.com>
1940
1941         include/ffi.h.in,
1942         src/arm/ffitarget.h,
1943         src/arm/ffi.c,
1944         src/arm/sysv.S,
1945         src/powerpc/ffitarget.h,
1946         src/closures.c,
1947         src/sh64/ffitarget.h,
1948         src/sh64/ffi.c,
1949         src/sh64/sysv.S,
1950         src/types.c,
1951         src/x86/ffi64.c,
1952         src/x86/ffitarget.h,
1953         src/x86/win32.S,
1954         src/x86/darwin.S,
1955         src/x86/ffi.c,
1956         src/x86/sysv.S,
1957         src/x86/unix64.S,
1958         src/alpha/ffitarget.h,
1959         src/alpha/ffi.c,
1960         src/alpha/osf.S,
1961         src/m68k/ffitarget.h,
1962         src/frv/ffitarget.h,
1963         src/frv/ffi.c,
1964         src/s390/ffitarget.h,
1965         src/s390/sysv.S,
1966         src/cris/ffitarget.h,
1967         src/pa/linux.S,
1968         src/pa/ffitarget.h,
1969         src/pa/ffi.c,
1970         src/raw_api.c,
1971         src/ia64/ffitarget.h,
1972         src/ia64/unix.S,
1973         src/ia64/ffi.c,
1974         src/ia64/ia64_flags.h,
1975         src/java_raw_api.c,
1976         src/debug.c,
1977         src/sparc/v9.S,
1978         src/sparc/ffitarget.h,
1979         src/sparc/ffi.c,
1980         src/sparc/v8.S,
1981         src/mips/ffitarget.h,
1982         src/mips/n32.S,
1983         src/mips/o32.S,
1984         src/mips/ffi.c,
1985         src/prep_cif.c,
1986         src/sh/ffitarget.h,
1987         src/sh/ffi.c,
1988         src/sh/sysv.S: Update license text.
1989
1990 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1991
1992         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1993         (.eh_frame):  Add FDE for it.
1994
1995 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1996
1997         * configure.ac:  Also check if assembler supports pc-relative
1998         relocs on X86_WIN32 targets.
1999         * configure:  Regenerate.
2000         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2001         (_ffi_call_SYSV):  Add missing function type symbol .def and
2002         add EH markup labels.
2003         (_ffi_call_STDCALL):  Likewise.
2004         (_ffi_closure_SYSV):  Likewise.
2005         (_ffi_closure_raw_SYSV):  Likewise.
2006         (.eh_frame):  Add hand-crafted EH data.
2007
2008 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2009
2010         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2011         version 3 of the GNU General Public License and to point readers
2012         at the COPYING3 file and the FSF's license web page.
2013         * testsuite/libffi.call/call.exp: Likewise.
2014         * testsuite/libffi.special/special.exp: Likewise.
2015
2016 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2017
2018         * configure: Regenerate.
2019
2020 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2021
2022         PR libffi/26048
2023         * configure.ac (HAVE_AS_X86_PCREL): New test.
2024         * configure: Regenerate.
2025         * fficonfig.h.in: Regenerate.
2026         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2027         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2028         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2029         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2030         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2031         (.Lload_table): Likewise.
2032         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2033
2034 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2035
2036         * configure: Regenerate.
2037
2038 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2039
2040         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2041         signed/unsigned int8/16 return values.
2042         * src/sparc/v8.S (ffi_call_v8): Likewise.
2043         (ffi_closure_v8): Likewise.
2044
2045 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2046             Steve Ellcey  <sje@cup.hp.com>
2047
2048         * configure: Regenerate for new libtool.
2049         * Makefile.in: Ditto.
2050         * include/Makefile.in: Ditto.
2051         * aclocal.m4: Ditto.
2052
2053 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2054
2055         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2056         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2057         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2058         Adjust copyright notice.
2059         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2060         register or two register to use for FFI_SYSV structs.
2061         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2062         (ffi_closure_helper_SYSV): Fix the return type for
2063         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2064         Adjust copyright notice.
2065
2066 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2067
2068         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2069         int.
2070
2071 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2072
2073         * configure: Regenerate.
2074         * include/Makefile.in: Regenerate.
2075         * testsuite/Makefile.in: Regenerate.
2076
2077 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2078
2079         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2080         powerpc-*-beos*): Remove.
2081         * configure: Regenerate.
2082
2083 2008-05-09  Julian Brown  <julian@codesourcery.com>
2084
2085         * Makefile.am (LTLDFLAGS): New.
2086         (libffi_la_LDFLAGS): Use above.
2087         * Makefile.in: Regenerate.
2088
2089 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2090
2091         PR bootstrap/35457
2092         * aclocal.m4: Regenerate.
2093         * configure: Regenerate.
2094
2095 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2096
2097         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2098         * src/sh64/sysv.S: Likewise.
2099
2100 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2101
2102         * src/arm/sysv.S: Fix ARM comment marker.
2103
2104 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2105
2106         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2107         * src/s390/sysv.S: Likewise.
2108         * src/powerpc/ppc_closure.S: Likewise.
2109         * src/powerpc/sysv.S: Likewise.
2110         * src/x86/unix64.S: Likewise.
2111         * src/x86/sysv.S: Likewise.
2112         * src/sparc/v8.S: Likewise.
2113         * src/sparc/v9.S: Likewise.
2114         * src/m68k/sysv.S: Likewise.
2115         * src/arm/sysv.S: Likewise.
2116
2117 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2118
2119         * aclocal.m4: Regenerate.
2120         * configure: Likewise.
2121         * Makefile.in: Likewise.
2122         * include/Makefile.in: Likewise.
2123         * testsuite/Makefile.in: Likewise.
2124
2125 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2126             Andreas Tobler  <a.tobler@schweiz.org>
2127
2128         * configure.ac: Add amd64-*-freebsd* target.
2129         * configure: Regenerate.
2130
2131 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2132
2133         PR libffi/34612
2134         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2135         returning struct.
2136
2137         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2138         tests.
2139
2140 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2141
2142         * configure: Regenerate.
2143
2144 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2145
2146         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2147
2148 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2149
2150         PR testsuite/32843
2151         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2152         signed/unsigned int8/16 for X86_DARWIN.
2153         Updated copyright info.
2154         Handle one and two byte structs with special cif->flags.
2155         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2156         Updated copyright info.
2157         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2158         sysv.S
2159         Remove code to pop args from the stack after call.
2160         Special-case signed/unsigned for int8/16, one and two byte structs.
2161         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2162         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2163         FFI_TYPE_SINT32.
2164         Updated copyright info.
2165
2166 2007-12-08  David Daney  <ddaney@avtrex.com>
2167
2168         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2169         SUBU, add with ADDU and use smaller code sequences.
2170
2171 2007-12-07  David Daney  <ddaney@avtrex.com>
2172
2173         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2174         type.
2175
2176 2007-12-06  David Daney  <ddaney@avtrex.com>
2177
2178         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2179         defined.
2180         (ffi_java_raw): New typedef.
2181         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2182         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2183         ffi_java_raw.
2184         (ffi_java_raw_closure) : Same.
2185         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2186         parameter types.
2187         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2188         FFI_SIZEOF_JAVA_RAW.
2189         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2190         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2191         sizeof(ffi_java_raw) for alignment calculations.
2192         (ffi_java_ptrarray_to_raw): Same.
2193         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2194         if FFI_SIZEOF_JAVA_RAW == 4.
2195         (ffi_java_raw_to_rvalue): Same.
2196         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2197         (ffi_java_translate_args): Same.
2198         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2199         parameter types.
2200         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2201
2202 2007-12-06  David Daney  <ddaney@avtrex.com>
2203
2204         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2205         pointer values.
2206
2207 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2208
2209         PR libffi/31937
2210         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2211         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2212         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2213         set the NUM_FPR_ARG_REGISTERS according to.
2214         Add support for potential soft-float support under hard-float
2215         architecture.
2216         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2217         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2218         to the FFI_LINUX_SOFT_FLOAT ABI.
2219         (ffi_prep_cif_machdep): Likewise.
2220         (ffi_closure_helper_SYSV): Likewise.
2221         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2222         on archs where __NO_FPRS__ is true.
2223         Add FFI_TYPE_UINT128 support.
2224         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2225         Adjust copyright notice.
2226
2227 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2228
2229         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2230         * include/ffi_common.h: ... here.
2231         Update copyright.
2232
2233 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2234
2235         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2236         * src/powerpc/linux64.S: Likewise.
2237         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2238         * testsuite/libffi.call/return_ldl.c: New test.
2239
2240 2007-09-04    <aph@redhat.com>
2241
2242         * src/arm/sysv.S (UNWIND): New.
2243         (Whole file): Conditionally compile unwinder directives.
2244         * src/arm/sysv.S: Add unwinder directives.
2245
2246         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2247         Only treat r0 as a struct address if we're actually returning a
2248         struct by address.
2249         Only copy the bytes that are actually within a struct.
2250         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2251         is returned in r0, not passed by address.
2252         (ffi_call): Allocate a word-sized temporary for the case where
2253         a composite is returned in r0.
2254         (ffi_prep_incoming_args_SYSV): Align as necessary.
2255
2256 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2257
2258         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2259         directly using the sys_cacheflush syscall.
2260
2261 2007-07-27  Andrew Haley  <aph@redhat.com>
2262
2263         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2264
2265 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2266
2267         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2268         * configure.ac: Likewise.
2269         * Makefile.in: Regenerate.
2270         * include/Makefile.in: Likewise.
2271         * testsuite/Makefile.in: Likewise.
2272         * configure: Likewise.
2273
2274 2007-08-24  David Daney  <ddaney@avtrex.com>
2275
2276         * testsuite/libffi.call/return_sl.c: New test.
2277
2278 2007-08-10  David Daney  <ddaney@avtrex.com>
2279
2280         * testsuite/libffi.call/cls_multi_ushort.c,
2281         testsuite/libffi.call/cls_align_uint16.c,
2282         testsuite/libffi.call/nested_struct1.c,
2283         testsuite/libffi.call/nested_struct3.c,
2284         testsuite/libffi.call/cls_7_1_byte.c,
2285         testsuite/libffi.call/nested_struct5.c,
2286         testsuite/libffi.call/cls_double.c,
2287         testsuite/libffi.call/nested_struct7.c,
2288         testsuite/libffi.call/cls_sint.c,
2289         testsuite/libffi.call/nested_struct9.c,
2290         testsuite/libffi.call/cls_20byte1.c,
2291         testsuite/libffi.call/cls_multi_sshortchar.c,
2292         testsuite/libffi.call/cls_align_sint64.c,
2293         testsuite/libffi.call/cls_3byte2.c,
2294         testsuite/libffi.call/cls_multi_schar.c,
2295         testsuite/libffi.call/cls_multi_uchar.c,
2296         testsuite/libffi.call/cls_19byte.c,
2297         testsuite/libffi.call/cls_9byte1.c,
2298         testsuite/libffi.call/cls_align_float.c,
2299         testsuite/libffi.call/closure_fn1.c,
2300         testsuite/libffi.call/problem1.c,
2301         testsuite/libffi.call/closure_fn3.c,
2302         testsuite/libffi.call/cls_sshort.c,
2303         testsuite/libffi.call/closure_fn5.c,
2304         testsuite/libffi.call/cls_align_double.c,
2305         testsuite/libffi.call/nested_struct.c,
2306         testsuite/libffi.call/cls_2byte.c,
2307         testsuite/libffi.call/nested_struct10.c,
2308         testsuite/libffi.call/cls_4byte.c,
2309         testsuite/libffi.call/cls_6byte.c,
2310         testsuite/libffi.call/cls_8byte.c,
2311         testsuite/libffi.call/cls_multi_sshort.c,
2312         testsuite/libffi.call/cls_align_sint16.c,
2313         testsuite/libffi.call/cls_align_uint32.c,
2314         testsuite/libffi.call/cls_20byte.c,
2315         testsuite/libffi.call/cls_float.c,
2316         testsuite/libffi.call/nested_struct2.c,
2317         testsuite/libffi.call/cls_5_1_byte.c,
2318         testsuite/libffi.call/nested_struct4.c,
2319         testsuite/libffi.call/cls_24byte.c,
2320         testsuite/libffi.call/nested_struct6.c,
2321         testsuite/libffi.call/cls_64byte.c,
2322         testsuite/libffi.call/nested_struct8.c,
2323         testsuite/libffi.call/cls_uint.c,
2324         testsuite/libffi.call/cls_multi_ushortchar.c,
2325         testsuite/libffi.call/cls_schar.c,
2326         testsuite/libffi.call/cls_uchar.c,
2327         testsuite/libffi.call/cls_align_uint64.c,
2328         testsuite/libffi.call/cls_ulonglong.c,
2329         testsuite/libffi.call/cls_align_longdouble.c,
2330         testsuite/libffi.call/cls_1_1byte.c,
2331         testsuite/libffi.call/cls_12byte.c,
2332         testsuite/libffi.call/cls_3_1byte.c,
2333         testsuite/libffi.call/cls_3byte1.c,
2334         testsuite/libffi.call/cls_4_1byte.c,
2335         testsuite/libffi.call/cls_6_1_byte.c,
2336         testsuite/libffi.call/cls_16byte.c,
2337         testsuite/libffi.call/cls_18byte.c,
2338         testsuite/libffi.call/closure_fn0.c,
2339         testsuite/libffi.call/cls_9byte2.c,
2340         testsuite/libffi.call/closure_fn2.c,
2341         testsuite/libffi.call/closure_fn4.c,
2342         testsuite/libffi.call/cls_ushort.c,
2343         testsuite/libffi.call/closure_fn6.c,
2344         testsuite/libffi.call/cls_5byte.c,
2345         testsuite/libffi.call/cls_align_pointer.c,
2346         testsuite/libffi.call/cls_7byte.c,
2347         testsuite/libffi.call/cls_align_sint32.c,
2348         testsuite/libffi.special/unwindtest_ffi_call.cc,
2349         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2350
2351 2007-08-10  David Daney  <ddaney@avtrex.com>
2352
2353         PR libffi/28313
2354         * configure.ac: Don't treat mips64 as a special case.
2355         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2356         * configure: Regenerate
2357         * Makefile.in: Ditto.
2358         * fficonfig.h.in: Ditto.
2359         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2360         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2361         (FFI_DEFAULT_ABI): Set for n64 case.
2362         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2363         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2364         (ffi_closure_N32): New function.
2365         (.eh_frame): New section
2366         * src/mips/o32.S: Clean up comments.
2367         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2368         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2369         _MIPS_SIM == _ABIN32 throughout.
2370         (FFI_MIPS_STOP_HERE): New, use in place of
2371         ffi_stop_here.
2372         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2373         to support n32/n64 ABIs.
2374         (calc_n32_struct_flags): Rewrite.
2375         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2376         position of flag bits.
2377         (ffi_prep_cif_machdep): Rewrite n32 portion.
2378         (ffi_call): Enable for n64.  Add special handling for small structure
2379         return values.
2380         (ffi_prep_closure_loc): Add n32 and n64 support.
2381         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2382         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2383
2384 2007-08-08  David Daney  <ddaney@avtrex.com>
2385
2386         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2387         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2388         specifiers.
2389         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2390         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2391         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2392         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2393         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2394         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2395         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2396         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2397         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2398         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2399         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2400         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2401         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2402         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2403         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2404         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2405         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2406         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2407         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2408         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2409         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2410         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2411         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2412         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2413         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2414         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2415         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2416         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2417         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2418         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2419         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2420
2421 2007-08-07  Andrew Haley  <aph@redhat.com>
2422
2423         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2424         checkin.
2425
2426 2007-08-06  Andrew Haley  <aph@redhat.com>
2427
2428         PR testsuite/32843
2429         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2430         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2431         FFI_TYPE_SINT32.
2432
2433 2007-08-02  David Daney  <ddaney@avtrex.com>
2434
2435         * testsuite/libffi.call/return_ul.c (main): Define return type as
2436         ffi_arg.  Use proper printf conversion specifier.
2437
2438 2007-07-30  Andrew Haley  <aph@redhat.com>
2439
2440         PR testsuite/32843
2441         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2442         signed/unsigned int8/16.
2443         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2444         Use a jump table.
2445         Remove code to pop args from the stack after call.
2446         Special-case signed/unsigned int8/16.
2447         * testsuite/libffi.call/return_sc.c (main): Revert.
2448
2449 2007-07-26  Richard Guenther  <rguenther@suse.de>
2450
2451         PR testsuite/32843
2452         * testsuite/libffi.call/return_sc.c (main): Verify call
2453         result as signed char, not ffi_arg.
2454
2455 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2456
2457         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2458         * configure: Regenerate.
2459
2460 2007-07-11  David Daney  <ddaney@avtrex.com>
2461
2462         * src/mips/ffi.c: Don't include sys/cachectl.h.
2463         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2464         cacheflush().
2465
2466 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2467
2468         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2469         from (ffi_prep_closure): ... this.
2470         (FFI_INIT_TRAMPOLINE): Adjust.
2471
2472 2005-12-31  Phil Blundell  <pb@reciva.com>
2473
2474         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2475         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2476         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2477         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2478         (FFI_CLOSURES): Enable closure support.
2479
2480 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2481
2482         * testsuite/libffi.call/cls_multi_ushort.c,
2483         testsuite/libffi.call/cls_align_uint16.c,
2484         testsuite/libffi.call/nested_struct1.c,
2485         testsuite/libffi.call/nested_struct3.c,
2486         testsuite/libffi.call/cls_7_1_byte.c,
2487         testsuite/libffi.call/cls_double.c,
2488         testsuite/libffi.call/nested_struct5.c,
2489         testsuite/libffi.call/nested_struct7.c,
2490         testsuite/libffi.call/cls_sint.c,
2491         testsuite/libffi.call/nested_struct9.c,
2492         testsuite/libffi.call/cls_20byte1.c,
2493         testsuite/libffi.call/cls_multi_sshortchar.c,
2494         testsuite/libffi.call/cls_align_sint64.c,
2495         testsuite/libffi.call/cls_3byte2.c,
2496         testsuite/libffi.call/cls_multi_schar.c,
2497         testsuite/libffi.call/cls_multi_uchar.c,
2498         testsuite/libffi.call/cls_19byte.c,
2499         testsuite/libffi.call/cls_9byte1.c,
2500         testsuite/libffi.call/cls_align_float.c,
2501         testsuite/libffi.call/closure_fn1.c,
2502         testsuite/libffi.call/problem1.c,
2503         testsuite/libffi.call/closure_fn3.c,
2504         testsuite/libffi.call/cls_sshort.c,
2505         testsuite/libffi.call/closure_fn5.c,
2506         testsuite/libffi.call/cls_align_double.c,
2507         testsuite/libffi.call/cls_2byte.c,
2508         testsuite/libffi.call/nested_struct.c,
2509         testsuite/libffi.call/nested_struct10.c,
2510         testsuite/libffi.call/cls_4byte.c,
2511         testsuite/libffi.call/cls_6byte.c,
2512         testsuite/libffi.call/cls_8byte.c,
2513         testsuite/libffi.call/cls_multi_sshort.c,
2514         testsuite/libffi.call/cls_align_uint32.c,
2515         testsuite/libffi.call/cls_align_sint16.c,
2516         testsuite/libffi.call/cls_float.c,
2517         testsuite/libffi.call/cls_20byte.c,
2518         testsuite/libffi.call/cls_5_1_byte.c,
2519         testsuite/libffi.call/nested_struct2.c,
2520         testsuite/libffi.call/cls_24byte.c,
2521         testsuite/libffi.call/nested_struct4.c,
2522         testsuite/libffi.call/nested_struct6.c,
2523         testsuite/libffi.call/cls_64byte.c,
2524         testsuite/libffi.call/nested_struct8.c,
2525         testsuite/libffi.call/cls_uint.c,
2526         testsuite/libffi.call/cls_multi_ushortchar.c,
2527         testsuite/libffi.call/cls_schar.c,
2528         testsuite/libffi.call/cls_uchar.c,
2529         testsuite/libffi.call/cls_align_uint64.c,
2530         testsuite/libffi.call/cls_ulonglong.c,
2531         testsuite/libffi.call/cls_align_longdouble.c,
2532         testsuite/libffi.call/cls_1_1byte.c,
2533         testsuite/libffi.call/cls_12byte.c,
2534         testsuite/libffi.call/cls_3_1byte.c,
2535         testsuite/libffi.call/cls_3byte1.c,
2536         testsuite/libffi.call/cls_4_1byte.c,
2537         testsuite/libffi.call/cls_6_1_byte.c,
2538         testsuite/libffi.call/cls_16byte.c,
2539         testsuite/libffi.call/cls_18byte.c,
2540         testsuite/libffi.call/closure_fn0.c,
2541         testsuite/libffi.call/cls_9byte2.c,
2542         testsuite/libffi.call/closure_fn2.c,
2543         testsuite/libffi.call/closure_fn4.c,
2544         testsuite/libffi.call/cls_ushort.c,
2545         testsuite/libffi.call/closure_fn6.c,
2546         testsuite/libffi.call/cls_5byte.c,
2547         testsuite/libffi.call/cls_align_pointer.c,
2548         testsuite/libffi.call/cls_7byte.c,
2549         testsuite/libffi.call/cls_align_sint32.c,
2550         testsuite/libffi.special/unwindtest_ffi_call.cc,
2551         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2552
2553 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2554
2555         * aclocal.m4: Regenerated.
2556
2557 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2558
2559         * configure: Regenerate.
2560
2561 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2562
2563         * Makefile.in: Regenerate.
2564         * configure: Regenerate.
2565         * aclocal.m4: Regenerate.
2566         * include/Makefile.in: Regenerate.
2567         * testsuite/Makefile.in: Regenerate.
2568
2569 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2570
2571         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2572         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2573         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2574         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2575         (FFI_CLOSURES): Enable closure support.
2576
2577 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2578
2579         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2580         * configure: Regenerate.
2581         * fficonfig.h.in: Regenerate.
2582         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2583         CFI_OFFSET,CFI_DEF_CFA): New macros.
2584         (ffi_call_SYSV): Add callframe annotation.
2585
2586 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2587
2588         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2589         numerous test suite failures.
2590         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2591
2592 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2593
2594         * Makefile.am (EXTRA_DIST): Bring up to date.
2595         * Makefile.in: Regenerate.
2596         * src/frv/eabi.S: Remove RCS keyword.
2597
2598 2007-04-06  Richard Henderson  <rth@redhat.com>
2599
2600         * configure.ac: Tidy target case.
2601         (HAVE_LONG_DOUBLE): Allow the target to override.
2602         * configure: Regenerate.
2603         * include/ffi.h.in: Don't define ffi_type_foo if
2604         LIBFFI_HIDE_BASIC_TYPES is defined.
2605         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2606         to ffi_type_double.
2607         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2608         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2609         (ffi_type_longdouble): Special case for Alpha.  Don't define
2610         if long double == double.
2611
2612         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2613         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2614         (ffi_call, ffi_closure_osf_inner): Likewise.
2615         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2616         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2617         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2618         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2619         (load_table): Handle 128-bit long double.
2620
2621         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2622
2623 2007-04-06  Tom Tromey  <tromey@redhat.com>
2624
2625         PR libffi/31491:
2626         * README: Fixed bug in example.
2627
2628 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2629
2630         * src/closures.c: Include sys/statfs.h.
2631         (_GNU_SOURCE): Define on Linux.
2632         (FFI_MMAP_EXEC_SELINUX): Define.
2633         (selinux_enabled): New variable.
2634         (selinux_enabled_check): New function.
2635         (is_selinux_enabled): Define.
2636         (dlmmap): Use it.
2637
2638 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2639
2640         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2641         Use 'volatile float sum' to create sum of floats to avoid false
2642         negative due to excess precision on ix86 targets.
2643         (main): Ditto.
2644
2645 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2646
2647         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2648         patch.
2649         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2650
2651 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2652
2653         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2654         (ffi_prep_closure_loc): New.
2655         (ffi_prep_raw_closure_loc): New.
2656         (ffi_prep_java_raw_closure_loc): New.
2657         * src/closures.c: New file.
2658         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2659         Replace sflags with exec_offset.
2660         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2661         sub_segment_exec_offset): New macros.
2662         (get_segment_flags, set_segment_flags, check_segment_merge): New
2663         macros.
2664         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2665         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2666         destroy_mspace): Use new macros.
2667         (sys_alloc): Silence warning.
2668         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2669         * Makefile.in: Rebuilt.
2670         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2671         terms of ffi_prep_closure_loc.
2672         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2673         from...
2674         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2675         renamed version.
2676         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2677         adjusted from...
2678         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2679         the renamed version.
2680         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2681         (ffi_prep_closure): ... this.
2682         * src/pa/ffi.c: Likewise.
2683         * src/cris/ffi.c: Likewise.  Adjust.
2684         * src/frv/ffi.c: Likewise.
2685         * src/ia64/ffi.c: Likewise.
2686         * src/mips/ffi.c: Likewise.
2687         * src/powerpc/ffi_darwin.c: Likewise.
2688         * src/s390/ffi.c: Likewise.
2689         * src/sh/ffi.c: Likewise.
2690         * src/sh64/ffi.c: Likewise.
2691         * src/sparc/ffi.c: Likewise.
2692         * src/x86/ffi64.c: Likewise.
2693         * src/x86/ffi.c: Likewise.
2694         (FFI_INIT_TRAMPOLINE): Adjust.
2695         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2696         (ffi_prep_raw_closure): ... this.
2697         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2698         (ffi_prep_closure): ... this.
2699         (flush_icache): Adjust.
2700
2701 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2702
2703         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2704         Lea's malloc.
2705
2706 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2707
2708         * Makefile.am: Add dummy install-pdf target.
2709         * Makefile.in: Regenerate
2710
2711 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2712
2713         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2714         ffi_closure_helper_SYSV): Add long double handling.
2715
2716 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2717
2718         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2719         immediately after bctrl instruction.
2720
2721 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2722
2723         * Makefile.am (all-recursive, install-recursive,
2724         mostlyclean-recursive, clean-recursive, distclean-recursive,
2725         maintainer-clean-recursive): Add missing targets.
2726         * Makefile.in: Rebuilt.
2727
2728 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2729
2730         * configure.ac: Add TARGET for x86_64-*-darwin*.
2731         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2732         for X86_DARWIN.
2733         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2734         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2735         * configure: Regenerate.
2736         * Makefile.in: Regenerate.
2737         * include/Makefile.in: Regenerate.
2738         * testsuite/Makefile.in: Regenerate.
2739         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2740         ffi_call only.
2741
2742 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2743
2744         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2745         Makefile.am.
2746
2747 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2748
2749         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2750         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2751         Darwin.
2752         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2753         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2754
2755 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2756             Sandro Tolaini  <tolaini@libero.it>
2757
2758         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2759         conditional.
2760         * configure: Regenerated.
2761         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2762         (EXTRA_DIST): Add src/x86/darwin.S.
2763         * Makefile.in: Regenerated.
2764         * include/Makefile.in: Regenerated.
2765         * testsuite/Makefile.in: Regenerated.
2766
2767         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2768         X86_WIN32, and additionally align stack to 16 bytes.
2769         * src/x86/darwin.S: New, based on sysv.S.
2770         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2771
2772 2006-09-12  David Daney  <ddaney@avtrex.com>
2773
2774         PR libffi/23935
2775         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2776         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2777         * aclocal.m4: Regenerated for automake 1.9.6.
2778         * Makefile.in: Regenerated.
2779         * include/Makefile.in: Regenerated.
2780         * testsuite/Makefile.in: Regenerated.
2781
2782 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2783
2784         * include/ffi_common.h (struct): Revert accidental commit.
2785
2786 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2787
2788         * include/ffi_common.h: Remove lint directives.
2789         * include/ffi.h.in: Likewise.
2790
2791 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2792
2793         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2794         for 32-bit architectures.
2795         * testsuite/libffi.call/return_ul.c: New test case.
2796
2797 2006-07-19  David Daney  <ddaney@avtrex.com>
2798
2799         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2800         xfail remains for mips64.
2801
2802 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2803
2804         * Makefile.am: Add install-html target. Add install-html to .PHONY
2805         * Makefile.in: Regenerate.
2806         * aclocal.m4: Regenerate.
2807         * include/Makefile.in: Regenerate.
2808         * testsuite/Makefile.in: Regenerate.
2809
2810 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2811
2812         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2813         stack slot.
2814
2815 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2816
2817         * README: Remove notice about 'Crazy Comments'.
2818         * src/debug.c: Remove lint directives. Cleanup white spaces.
2819         * src/java_raw_api.c: Likewise.
2820         * src/prep_cif.c: Likewise.
2821         * src/raw_api.c: Likewise.
2822         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2823         to the testsuite.
2824         * src/arm/ffi.c: Remove lint directives.
2825         * src/m32r/ffi.c: Likewise.
2826         * src/pa/ffi.c: Likewise.
2827         * src/powerpc/ffi.c: Likewise.
2828         * src/powerpc/ffi_darwin.c: Likewise.
2829         * src/sh/ffi.c: Likewise.
2830         * src/sh64/ffi.c: Likewise.
2831         * src/x86/ffi.c: Likewise.
2832         * testsuite/libffi.call/float2.c: Likewise.
2833         * testsuite/libffi.call/promotion.c: Likewise.
2834         * testsuite/libffi.call/struct1.c: Likewise.
2835
2836 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2837
2838         * src/pa/hpux32.S: Correct unwind offset calculation for
2839         ffi_closure_pa32.
2840         * src/pa/linux.S: Likewise.
2841
2842 2006-04-12  James E Wilson  <wilson@specifix.com>
2843
2844         PR libgcj/26483
2845         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2846         (hfa_type_load): Call stf_spill.
2847         (hfa_type_store): Call ldf_fill.
2848         (ffi_call): Adjust calls to above routines.  Add local temps for
2849         macro result.
2850
2851 2006-04-10  Matthias Klose  <doko@debian.org>
2852
2853         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2854         directory names containing underscores.
2855
2856 2006-04-07  James E Wilson  <wilson@specifix.com>
2857
2858         * testsuite/libffi.call/float4.c: New testcase.
2859
2860 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2861             Andreas Tobler  <a.tobler@schweiz.ch>
2862
2863         * Makefile.am: Add PA_HPUX port.
2864         * Makefile.in: Regenerate.
2865         * include/Makefile.in: Likewise.
2866         * testsuite/Makefile.in: Likewise.
2867         * configure.ac: Add PA_HPUX rules.
2868         * configure: Regenerate.
2869         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2870         Add PA_HPUX and PA64_HPUX.
2871         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2872         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2873         (FFI_TYPE_SMALL_STRUCT2): Define.
2874         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2875         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2876         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2877         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2878         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2879         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2880         * src/pa/ffi.c (ROUND_DOWN): Delete.
2881         (fldw, fstw, fldd, fstd): Use '__asm__'.
2882         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2883         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2884         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2885         Simplify incrementing of stack slot variable. Change type of local
2886         'n' to unsigned int.
2887         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2888         double on PA_HPUX.
2889         (ffi_prep_cif_machdep): Likewise.
2890         (ffi_call): Likewise.
2891         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2892         return type to ffi_status. Simplify incrementing of stack slot
2893         variable. Only copy floating point argument registers when PA_LINUX
2894         is true. Reformat debug statement.
2895         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2896         FFI_TYPE_SMALL_STRUCT8.
2897         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2898         declaration.
2899         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2900         Add nops to cache flush.  Add trampoline for PA_HPUX.
2901         * src/pa/hpux32.S: New file.
2902         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2903         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2904         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2905         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2906         argument type checks so that common argument types appear first.
2907         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2908         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2909
2910 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2911
2912         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2913         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2914         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2915         FFI_TYPE_LONGDOUBLE.
2916         (ffi_prep_args64): Assert using IBM extended double.
2917         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2918         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2919         (ffi_call): Handle FFI_LINUX.
2920         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2921         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2922         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2923         unnecessarily.
2924         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2925         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2926         Don't use r6 as pointer to results, instead use sp offset.  Don't
2927         make a special call to load lr with case table address, instead
2928         use offset from previous call.
2929         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2930         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2931         return.
2932
2933 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2934
2935         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2936         passed with FP registers correctly.
2937         (ffi_closure_helper_SYSV): Likewise.
2938         * src/sh64/sysv.S: Likewise.
2939
2940 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2941
2942         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2943         args and userdata unused.
2944         (closure_test_fn1): Mark cif and userdata unused.
2945         (main): Remove unused res.
2946
2947 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2948
2949         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2950         -O2, -O3, -Os and the warning flags -W -Wall.
2951         * testsuite/libffi.special/special.exp: Likewise.
2952         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2953         unused parameter unused for gcc or else do nothing.
2954         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2955         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2956         and userdata unused.
2957         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2958         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2959         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2960         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2961         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2962         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2963         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2964         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2965         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2966         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2967         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2968         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2969         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2970         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2971         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2972         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2973         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2974         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2975         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2976         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2977         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2978         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2979         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2980         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2981         Likewise.
2982         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2983         Likewise.
2984         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2985         Likewise.
2986         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2987         void* to avoid compiler warning.
2988         (main): Likewise.
2989         (cls_struct_align_gn): Mark cif and userdata unused.
2990         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2991         Likewise.
2992         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2993         Likewise.
2994         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2995         Likewise.
2996         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2997         Likewise.
2998         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2999         Likewise.
3000         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3001         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3002         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3003         data unused.
3004         (main): Cast res_call to silence gcc.
3005         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3006         data unused.
3007         (main): Cast res_call to silence gcc.
3008         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3009         and data unused.
3010         (main): Cast res_call to silence gcc.
3011         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3012         data unused.
3013         (main): Cast res_call to silence gcc.
3014         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3015         data unused.
3016         (main): Cast res_call to silence gcc.
3017         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3018         and data unused.
3019         (main): Cast res_call to silence gcc.
3020         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3021         userdata unused.
3022         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3023         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3024         userdata unused.
3025         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3026         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3027         userdata unused.
3028         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3029         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3030         userdata unused.
3031         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3032         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3033         userdata unused.
3034         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3035         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3036         and userdata unused.
3037         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3038         userdata unused.
3039         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3040         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3041         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3042         Cleanup white spaces.
3043         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3044         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3045         cif and userdata unused.
3046         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3047         Likewise.
3048         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3049         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3050         formatters to silence gcc.
3051         (B_gn): Mark cif and userdata unused.
3052         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3053         unused.
3054         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3055         (B_gn): Mark cif and userdata unused.
3056         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3057         unused.
3058         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3059         (B_gn): Mark cif and userdata unused.
3060         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3061         unused.
3062         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3063         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3064         * testsuite/libffi.call/problem1.c (stub): Likewise.
3065         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3066         gcc.
3067         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3068         in the last commit for this test case in the test case itself.
3069         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3070         unused.
3071         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3072         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3073         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3074         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3075         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3076         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3077
3078 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3079
3080         * src/sh/sysv.S: Fix register numbers in the FDE for
3081         ffi_closure_SYSV.
3082
3083 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3084
3085         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3086         declaration to avoid a false negative on ix86. See PR323.
3087
3088 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3089
3090         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3091         and cast integer to void * if needed.  Update the pointer to
3092         the FP register saved area correctly.
3093
3094 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3095
3096         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3097         is fixed.
3098         * testsuite/libffi.call/nested_struct4.c: Likewise.
3099
3100 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3101
3102         * testsuite/libffi.call/return_dbl.c: New test case.
3103         * testsuite/libffi.call/return_dbl1.c: Likewise.
3104         * testsuite/libffi.call/return_dbl2.c: Likewise.
3105         * testsuite/libffi.call/return_fl.c: Likewise.
3106         * testsuite/libffi.call/return_fl1.c: Likewise.
3107         * testsuite/libffi.call/return_fl2.c: Likewise.
3108         * testsuite/libffi.call/return_fl3.c: Likewise.
3109         * testsuite/libffi.call/closure_fn6.c: Likewise.
3110
3111         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3112         definition.
3113         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3114         here to be used by other test cases too.
3115
3116         * testsuite/libffi.call/nested_struct10.c: New test case.
3117         * testsuite/libffi.call/nested_struct9.c: Likewise.
3118         * testsuite/libffi.call/nested_struct8.c: Likewise.
3119         * testsuite/libffi.call/nested_struct7.c: Likewise.
3120         * testsuite/libffi.call/nested_struct6.c: Likewise.
3121         * testsuite/libffi.call/nested_struct5.c: Likewise.
3122         * testsuite/libffi.call/nested_struct4.c: Likewise.
3123
3124 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3125
3126         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3127         * configure: Rebuilt.
3128
3129 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3130
3131         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3132         instead do the shifting inline.
3133         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3134         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3135         and 8 byte structs, for the remaining struct sizes don't call
3136         __lshrdi3, instead do the shifting inline.
3137
3138 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3139
3140         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3141         missing parentheses.
3142         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3143         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3144         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3145         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3146         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3147         FA_0_0_OFF2.
3148         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3149         endianness bugs.
3150         (ffi_prep_closure): Improve trampoline instruction scheduling.
3151         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3152
3153 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3154
3155         * src/powerpc/ffi.c: Formatting.
3156         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3157         (ffi_prep_args64): Likewise.
3158
3159 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3160
3161         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3162         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3163
3164 2005-09-26  Tom Tromey  <tromey@redhat.com>
3165
3166         * testsuite/libffi.call/float1.c (value_type): New typedef.
3167         (CANARY): New define.
3168         (main): Check for result buffer overflow.
3169         * src/powerpc/linux64.S: Handle linux64 long double returns.
3170         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3171         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3172
3173 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3174
3175         PR target/23404
3176         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3177         homed fp args.
3178         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3179
3180 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3181
3182         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3183         (AH_BOTTOM): Add FFI_HIDDEN definition.
3184         * configure: Rebuilt.
3185         * fficonfig.h.in: Rebuilt.
3186         * src/powerpc/ffi.c (hidden): Remove.
3187         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3188         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3189         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3190         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3191         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3192         add FFI_HIDDEN to its prototype.
3193         (ffi_closure_SYSV_inner): New.
3194         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3195         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3196
3197 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3198
3199         PR libffi/21819:
3200         * configure: Rebuilt.
3201         * configure.ac: Handle i*86-*-gnu*.
3202
3203 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3204
3205         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3206         DW_CFA_offset_extended_sf rather than
3207         DW_CFA_GNU_negative_offset_extended.
3208         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3209
3210 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3211
3212         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3213         on sh3.
3214         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3215         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3216         partially on register.
3217         (ffi_closure_helper_SYSV): Likewise.
3218         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3219
3220 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3221
3222         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3223         Remove empty line.
3224         * src/sh64/ffi.c (simple_type): Remove.
3225         (return_type): Handle small structures correctly.
3226         (ffi_prep_args): Likewise.
3227         (ffi_call): Likewise.
3228         (ffi_closure_helper_SYSV): Likewise.
3229         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3230         Emit position independent code if PIC and remove wrong datalabel
3231         prefixes from EH data.
3232
3233 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3234
3235         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3236         * Makefile.in: Regenerate.
3237         * include/Makefile.in: Likewise.
3238         * testsuite/Makefile.in: Likewise.
3239         * configure.ac: Add POWERPC_FREEBSD rules.
3240         * configure: Regenerate.
3241         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3242         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3243         * src/powerpc/ffi.c: Add flags to handle small structure returns
3244         in ffi_call_SYSV.
3245         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3246         Aka FFI_SYSV.
3247         (ffi_closure_helper_SYSV): Likewise.
3248         * src/powerpc/ppc_closure.S: Add return types for small structures.
3249         * src/powerpc/sysv.S: Add bits to handle small structures for
3250         final SYSV 4 ABI.
3251
3252 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3253
3254         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3255         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3256         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3257
3258 2005-07-05  Randolph Chung  <tausq@debian.org>
3259
3260         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3261         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3262         structures.  Kill compilation warnings.
3263         (ffi_closure_inner_LINUX): Print return values as hex in debug
3264         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3265         Properly handle 5-7 byte structure returns.
3266         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3267         (FFI_TYPE_SMALL_STRUCT2): Remove.
3268         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3269         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3270         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3271         (checksmst1, checksmst2): Remove.
3272         (checksmst3): Optimize handling of 3-byte struct returns.
3273         (checksmst567): Properly handle 5-7 byte struct returns.
3274
3275 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3276
3277         PR libgcj/21943
3278         * src/mips/n32.S: Enforce PIC code.
3279         * src/mips/o32.S: Likewise.
3280
3281 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3282
3283         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3284         * configure: Regenerate.
3285
3286 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3287
3288         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3289         to call ffi_closure_helper_SYSV.  Append @local instead.
3290         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3291
3292 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3293
3294         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3295         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3296         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3297         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3298         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3299
3300 2005-05-09  Mike Stump  <mrs@apple.com>
3301
3302         * configure: Regenerate.
3303
3304 2005-05-08  Richard Henderson  <rth@redhat.com>
3305
3306         PR libffi/21285
3307         * src/alpha/osf.S: Update unwind into to match code.
3308
3309 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3310             Richard Henderson  <rth@redhat.com>
3311
3312         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3313         bit 11 of flags.
3314         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3315         (ffi_prep_closure): Set carry bit if sse-used flag set.
3316         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3317         Only load sse registers if ssecount non-zero.
3318         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3319
3320 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3321
3322         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3323         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3324         * configure: Regenerate.
3325
3326 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3327
3328         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3329         have Tcl8.3-compatible intermediate variable.
3330
3331 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3332             Hans-Peter Nilsson  <hp@axis.com>
3333
3334         * Makefile.am: Add CRIS support.
3335         * configure.ac: Likewise.
3336         * Makefile.in, configure, testsuite/Makefile.in,
3337         include/Makefile.in: Regenerate.
3338         * src/cris: New directory.
3339         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3340         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3341
3342         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3343         \r?\n in output tests.
3344
3345 2005-04-12  Mike Stump  <mrs@apple.com>
3346
3347         * configure: Regenerate.
3348
3349 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3350
3351         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3352
3353 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3354
3355         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3356         (ffi_sarg) Ditto.
3357         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3358         to 64 bits in ILP32 mode.
3359         Load 64 bits even for short data.
3360
3361 2005-03-23  Mike Stump  <mrs@apple.com>
3362
3363         * src/powerpc/darwin.S: Update for -m64 multilib.
3364         * src/powerpc/darwin_closure.S: Likewise.
3365
3366 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3367
3368         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3369         Do not set tool_include_dir.
3370         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3371         Regenerate.
3372         * include/Makefile.am: Set gcc_version and toollibffidir.
3373         * include/Makefile.in: Regenerate.
3374
3375 2005-02-22  Andrew Haley  <aph@redhat.com>
3376
3377         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3378         odd-numbered register pairs for 64-bit integer types.
3379
3380 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3381
3382         PR libffi/20104
3383         * testsuite/libffi.call/return_ll1.c: New test case.
3384
3385 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3386
3387         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3388         * testsuite/libffi.call/float.c: Ditto.
3389         * testsuite/libffi.call/float2.c: Ditto.
3390         * testsuite/libffi.call/float3.c: Ditto.
3391
3392 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3393
3394         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3395
3396 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3397
3398         * testsuite/libffi.special/special.exp (cxx_options): Add
3399         -shared-libgcc.
3400
3401 2004-12-31  Richard Henderson  <rth@redhat.com>
3402
3403         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3404         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3405         offset parameters with a type parameter; deduce size and structure
3406         alignment.  Update all users.
3407
3408 2004-12-31  Richard Henderson  <rth@redhat.com>
3409
3410         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3411         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3412         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3413         into ffi_prep_closure.
3414         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3415         from scratch.
3416
3417 2004-12-27  Richard Henderson  <rth@redhat.com>
3418
3419         * src/x86/unix64.S: Fix typo in unwind info.
3420
3421 2004-12-25  Richard Henderson  <rth@redhat.com>
3422
3423         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3424         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3425         (merge_classes): Check for it.
3426         (SSE_CLASS_P): New.
3427         (classify_argument): Pass byte_offset by value; perform all updates
3428         inside struct case.
3429         (examine_argument): Add classes argument; handle
3430         X86_64_COMPLEX_X87_CLASS.
3431         (ffi_prep_args): Merge into ...
3432         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3433         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3434         (ffi_fill_return_value): Remove.
3435         (ffi_prep_closure): Remove dead assert.
3436         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3437         Rewrite to use struct register_args instead of va_list.  Create
3438         flags for handling structure returns.
3439         * src/x86/unix64.S: Remove dead strings.
3440         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3441         stack frame with ffi_call.  Handle structure returns properly.
3442         (float2sse, floatfloat2sse, double2sse): Remove.
3443         (sse2float, sse2double, sse2floatfloat): Remove.
3444         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3445         to handle structure returns properly.
3446
3447 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3448
3449         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3450         PICFLAG.
3451         * Makefile.in: Regenerated.
3452
3453 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3454
3455         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3456         * configure, aclocal.m4, Makefile.in: Regenerate.
3457         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3458
3459 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3460
3461         * configure: Regenerate for libtool change.
3462
3463 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3464
3465         * configure: Regenerate for libtool reversion.
3466
3467 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3468
3469         * configure: Regenerate for libtool change.
3470
3471 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3472
3473         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3474
3475 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3476
3477         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3478         of jal.  Use an absolute encoding for the frame information.
3479
3480 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3481
3482         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3483         * acinclude.m4: Delete logic for sincludes.
3484         * aclocal.m4, Makefile.in, configure: Regenerate.
3485         * include/Makefile: Likewise.
3486         * testsuite/Makefile: Likewise.
3487
3488 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3489
3490         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3491         on a 8-byte boundary.
3492         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3493
3494 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3495
3496         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3497         long long values.  Round stack allocation to a multiple of 8 bytes
3498         for ATPCS compatibility.
3499         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3500         names.  Handle returning long long types.  Add Thumb and interworking
3501         support.  Improve soft-float code.
3502
3503 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3504
3505         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3506         (libffi_exit): New function.
3507         (libffi_init): Build the testglue wrapper if needed.
3508
3509 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3510
3511         PR other/18138
3512         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3513
3514 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3515
3516         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3517
3518 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3519
3520         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3521         * testsuite/libffi.call/float3.c: New test case.
3522
3523 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3524
3525         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3526         the function returning a structure pointed with R2.
3527         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3528         the structure return value if T bit set.  Emit position
3529         independent code and EH data if PIC.
3530
3531 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3532
3533         * Makefile.am: Add m32r support.
3534         * configure.ac: Likewise.
3535         * Makefile.in: Regenerate.
3536         * confiugre: Regenerate.
3537         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3538         (uint64, sint64, double, longdouble)
3539         * src/m32r: New directory.
3540         * src/m32r/ffi.c: New file.
3541         * src/m32r/sysv.S: Likewise.
3542         * src/m32r/ffitarget.h: Likewise.
3543
3544 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3545
3546         * testsuite/libffi.call/negint.c: New test case.
3547
3548 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3549
3550         PR libgcj/17465
3551         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3552         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3553         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3554         DYLD_LIBRARY_PATH.
3555
3556 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3557
3558         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3559         * testsuite/libffi.call/promotion.c: Likewise.
3560         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3561         whitespaces.
3562         * testsuite/libffi.call/return_sc.c: Likewise.
3563         * testsuite/libffi.call/return_uc.c: Likewise.
3564
3565 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3566
3567         * src/powerpc/darwin.S: Fix comments and identation.
3568         * src/powerpc/darwin_closure.S: Likewise.
3569
3570 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3571
3572         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3573         (ffi_prep_args): Handle longdouble arguments.
3574         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3575         longdouble.
3576         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3577         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3578         values.
3579         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3580         * src/types.c: Defined longdouble size and alignment for darwin.
3581
3582 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3583
3584         * src/powerpc/aix.S: Remove whitespaces.
3585         * src/powerpc/aix_closure.S: Likewise.
3586         * src/powerpc/asm.h: Likewise.
3587         * src/powerpc/ffi.c: Likewise.
3588         * src/powerpc/ffitarget.h: Likewise.
3589         * src/powerpc/linux64.S: Likewise.
3590         * src/powerpc/linux64_closure.S: Likewise.
3591         * src/powerpc/ppc_closure.S: Likewise.
3592         * src/powerpc/sysv.S: Likewise.
3593
3594 2004-08-30  Anthony Green  <green@redhat.com>
3595
3596         * Makefile.am: Add frv support.
3597         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3598         * configure.ac: Read configure.host.
3599         * configure.in: Read configure.host.
3600         * configure.host: New file.  frv-elf needs libgloss.
3601         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3602         alignment.  This is needed to frv and shouldn't harm the others.
3603         * include/ffi_common.h (ALIGN_DOWN): New macro.
3604         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3605
3606 2004-08-24  David Daney  <daney@avtrex.com>
3607
3608         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3609         * testsuite/libffi.call/closure_fn1.c: Likewise.
3610         * testsuite/libffi.call/closure_fn2.c  Likewise.
3611         * testsuite/libffi.call/closure_fn3.c: Likewise.
3612         * testsuite/libffi.call/closure_fn4.c: Likewise.
3613         * testsuite/libffi.call/closure_fn5.c: Likewise.
3614         * testsuite/libffi.call/cls_18byte.c: Likewise.
3615         * testsuite/libffi.call/cls_19byte.c: Likewise.
3616         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3617         * testsuite/libffi.call/cls_20byte.c: Likewise.
3618         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3619         * testsuite/libffi.call/cls_24byte.c: Likewise.
3620         * testsuite/libffi.call/cls_2byte.c: Likewise.
3621         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3622         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3623         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3624         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3625         * testsuite/libffi.call/cls_4byte.c: Likewise.
3626         * testsuite/libffi.call/cls_64byte.c: Likewise.
3627         * testsuite/libffi.call/cls_6byte.c: Likewise.
3628         * testsuite/libffi.call/cls_7byte.c: Likewise.
3629         * testsuite/libffi.call/cls_8byte.c: Likewise.
3630         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3631         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3632         * testsuite/libffi.call/cls_align_double.c: Likewise.
3633         * testsuite/libffi.call/cls_align_float.c: Likewise.
3634         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3635         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3636         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3637         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3638         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3639         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3640         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3641         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3642         * testsuite/libffi.call/cls_double.c: Likewise.
3643         * testsuite/libffi.call/cls_float.c: Likewise.
3644         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3645         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3646         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3647         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3648         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3649         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3650         * testsuite/libffi.call/cls_schar.c: Likewise.
3651         * testsuite/libffi.call/cls_sint.c: Likewise.
3652         * testsuite/libffi.call/cls_sshort.c: Likewise.
3653         * testsuite/libffi.call/cls_uchar.c: Likewise.
3654         * testsuite/libffi.call/cls_uint.c: Likewise.
3655         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3656         * testsuite/libffi.call/cls_ushort.c: Likewise.
3657         * testsuite/libffi.call/nested_struct.c: Likewise.
3658         * testsuite/libffi.call/nested_struct1.c: Likewise.
3659         * testsuite/libffi.call/nested_struct2.c: Likewise.
3660         * testsuite/libffi.call/nested_struct3.c: Likewise.
3661         * testsuite/libffi.call/problem1.c: Likewise.
3662         * testsuite/libffi.special/unwindtest.cc: Likewise.
3663         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3664         to zero.
3665         * testsuite/libffi.call/cls_16byte.c: Likewise.
3666         * testsuite/libffi.call/cls_5byte.c: Likewise.
3667
3668 2004-08-23  David Daney <daney@avtrex.com>
3669
3670         PR libgcj/13141
3671         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3672         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3673         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3674         parameters and return types.
3675         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3676         (ffi_prep_closure): Ditto.
3677         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3678         alignment calculations.
3679         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3680         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3681
3682 2004-08-14  Casey Marshall <csm@gnu.org>
3683
3684         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3685         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3686         integer (O32 ABI only).
3687         (ffi_prep_closure): new function.
3688         (ffi_closure_mips_inner_O32): new function.
3689         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3690         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3691         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3692         64 bit integers correctly.
3693         (ffi_closure_O32): new function.
3694         Added DWARF-2 unwind info for both functions.
3695
3696 2004-08-10  Andrew Haley  <aph@redhat.com>
3697
3698         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3699
3700 2004-08-01  Robert Millan  <robertmh@gnu.org>
3701
3702         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3703         * configure: Regenerate.
3704
3705 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3706
3707         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3708         and mmap() explicitly instead of relying on preset autoconf cache
3709         variables.
3710         * aclocal.m4: Regenerate.
3711         * configure: Regenerate.
3712
3713 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3714
3715         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3716         (ffi_check_float_struct): Remove unused prototype.
3717
3718 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3719
3720         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3721         character on Darwin, use '\n\t' instead.
3722
3723 2004-06-26  Matthias Klose  <doko@debian.org>
3724
3725         * libtool-version: Fix typo in revision/age.
3726
3727 2004-06-17  Matthias Klose  <doko@debian.org>
3728
3729         * libtool-version: New.
3730         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3731         * Makefile.in: Regenerate.
3732
3733 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3734
3735         * Makefile.am: Remove useless multilib rules.
3736         * Makefile.in: Regenerate.
3737         * aclocal.m4: Regenerate with automake 1.8.5.
3738         * configure.ac: Remove useless multilib configury.
3739         * configure: Regenerate.
3740
3741 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3742
3743         * .cvsignore: New file.
3744
3745 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3746
3747         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3748         fp_done.
3749         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3750         changed from 8.
3751
3752 2004-06-06  Sean McNeil  <sean@mcneil.com>
3753
3754         * configure.ac: Add x86_64-*-freebsd* support.
3755         * configure: Regenerate.
3756
3757 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3758
3759         Bug 15093
3760         * configure.ac: Test for existence of mmap and sys/mman.h before
3761         checking blacklist.  Fix suggested by Jim Wilson.
3762         * configure: Regenerate.
3763
3764 2004-04-26  Matt Austern  <austern@apple.com>
3765
3766         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3767         FDE location.
3768         * src/powerpc/darwin_closure.S: Likewise.
3769
3770 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3771
3772         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3773         error. Reported by Thomas Heller <theller@python.net>.
3774         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3775         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3776
3777 2004-03-20  Matthias Klose  <doko@debian.org>
3778
3779         * src/pa/linux.S: Fix typo.
3780
3781 2004-03-19  Matthias Klose  <doko@debian.org>
3782
3783         * Makefile.am: Update.
3784         * Makefile.in: Regenerate.
3785         * src/pa/ffi.h.in: Remove.
3786         * src/pa/ffitarget.h: New file.
3787
3788 2004-02-10  Randolph Chung  <tausq@debian.org>
3789
3790         * Makefile.am: Add PA support.
3791         * Makefile.in: Regenerate.
3792         * include/Makefile.in: Regenerate.
3793         * configure.ac: Add PA target.
3794         * configure: Regenerate.
3795         * src/pa/ffi.c: New file.
3796         * src/pa/ffi.h.in: Add PA support.
3797         * src/pa/linux.S: New file.
3798         * prep_cif.c: Add PA support.
3799
3800 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3801
3802         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3803         double.
3804         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3805         with ecif->cif->flags.
3806         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3807         with cif->flags.
3808         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3809         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3810         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3811         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3812
3813 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3814
3815         * configure.in: Rename file to ...
3816         * configure.ac: ... this.
3817         * fficonfig.h.in: Regenerate.
3818         * Makefile.in: Regenerate.
3819         * include/Makefile.in: Regenerate.
3820         * testsuite/Makefile.in: Regenerate.
3821
3822 2004-03-12  Matt Austern  <austern@apple.com>
3823
3824         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3825         changes in EH format resulting from addition of linkonce support.
3826         * src/powerpc/darwin_closure.S: Likewise.
3827
3828 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3829             Paolo Bonzini  <bonzini@gnu.org>
3830
3831         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3832         Remove VPATH. Remove rules for object files. Remove multilib support.
3833         (AM_CCASFLAGS): Add.
3834         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3835         (AC_PREREQ): Bump version to 2.59.
3836         (AC_INIT): Fill with version info and bug address.
3837         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3838         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3839         De-precious CC so that the right flags are passed down to multilibs.
3840         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3841         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3842         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3843         * configure: Rebuilt.
3844         * aclocal.m4: Likewise.
3845         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3846         * fficonfig.h.in: Likewise.
3847
3848 2004-03-11  Andreas Schwab  <schwab@suse.de>
3849
3850         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3851         arguments from fp registers only for the first 8 parameter slots.
3852         Don't convert a float parameter when passed in memory.
3853
3854 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3855
3856         * configure: Regenerate for config/accross.m4 correction.
3857
3858 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3859
3860         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3861         ecif->cif->bytes to bytes.
3862         (ffi_prep_cif_machdep): Add braces around nested if statement.
3863
3864 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3865
3866         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3867
3868         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3869         (ffi_closure_helper_LINUX64): Fix typo.
3870         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3871         for powerpc64-*-*.
3872         * testsuite/libffi.call/float.c: Likewise.
3873         * testsuite/libffi.call/float2.c: Likewise.
3874
3875 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3876
3877         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3878         long double function return and long double arg handling.
3879         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3880         Use "end_pfr" instead of "nf".  Correct long double handling.
3881         Localise "temp".
3882         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3883         return value.
3884         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3885         space for long double return value.  Adjust stack frame and offsets.
3886         Load f2 long double return.
3887
3888 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3889
3890         * src/types.c: Use 16 byte long double for POWERPC64.
3891
3892 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3893
3894         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3895         when the structure return address is passed in %o0.
3896         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3897         (ffi_v9_layout_struct): Align the field following a nested structure
3898         on a word boundary.  Use memmove instead of memcpy.
3899         (ffi_call): Update call to ffi_V9_return_struct.
3900         (ffi_prep_closure): Define 'ctx' only for V8.
3901         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3902         and ffi_closure_sparc_inner_v9.
3903         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3904         Always skip the structure return address.  For structures and long
3905         doubles, copy the argument directly.
3906         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3907         if required.  Shift the maximum floating-point slot accordingly.  For
3908         big structures, copy the argument directly; otherwise, left-justify the
3909         argument and call ffi_v9_layout_struct to lay out the structure on
3910         the stack.
3911         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3912         (ffi_closure_v8): Pass the structure return address.  Update call to
3913         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3914         Skip the 'unimp' insn when returning long doubles and structures.
3915         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3916         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3917         FFI_TYPE_INT handling.  Load structures both in integers and
3918         floating-point registers on return.
3919         * README: Update status of the SPARC port.
3920
3921 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3922
3923         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3924         as of type ffi_arg.
3925         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3926
3927 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3928
3929         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3930         value as of type ffi_arg, not unsigned int.
3931
3932 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3933
3934         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3935         of the LHS.
3936
3937 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3938
3939         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3940         Solaris.
3941
3942 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3943
3944         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3945         to void *.
3946
3947 2003-12-10  Richard Henderson  <rth@redhat.com>
3948
3949         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3950         size_t instead of int.
3951
3952 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3953
3954         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3955         * testsuite/libffi.call/many_win32.c (main): Replace variable
3956         int i with unsigned long ul.
3957
3958         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3959         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3960         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3961         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3962         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3963         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3964         * testsuite/libffi.call/cls_align_float.c: Likewise.
3965         * testsuite/libffi.call/cls_align_double.c: Likewise.
3966         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3967         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3968
3969 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3970
3971         PR other/13221
3972         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3973         Align arguments to 32 bits.
3974
3975 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3976
3977         PR other/13221
3978         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3979         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3980         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3981         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3982         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3983         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3984
3985         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3986
3987 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3988
3989         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3990         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3991
3992 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3993
3994         * Makefile.in: Rebuilt.
3995         * configure: Likewise.
3996         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3997         the right type.
3998
3999 2003-11-21  Andreas Jaeger  <aj@suse.de>
4000             Andreas Tobler  <a.tobler@schweiz.ch>
4001
4002         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4003         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4004         * Makefile.in: Rebuilt.
4005         * aclocal.m4: Likewise.
4006         * configure: Likewise.
4007         * fficonfig.h.in: Likewise.
4008         * testsuite/lib/libffi-dg.exp: Add include dir.
4009         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4010         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4011         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4012         for ffi_closure if available.
4013         * testsuite/libffi.call/closure_fn1.c: Likewise.
4014         * testsuite/libffi.call/closure_fn2.c: Likewise.
4015         * testsuite/libffi.call/closure_fn3.c: Likewise.
4016         * testsuite/libffi.call/closure_fn4.c: Likewise.
4017         * testsuite/libffi.call/closure_fn5.c: Likewise.
4018         * testsuite/libffi.call/cls_12byte.c: Likewise.
4019         * testsuite/libffi.call/cls_16byte.c: Likewise.
4020         * testsuite/libffi.call/cls_18byte.c: Likewise.
4021         * testsuite/libffi.call/cls_19byte.c: Likewise.
4022         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4023         * testsuite/libffi.call/cls_20byte.c: Likewise.
4024         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4025         * testsuite/libffi.call/cls_24byte.c: Likewise.
4026         * testsuite/libffi.call/cls_2byte.c: Likewise.
4027         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4028         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4029         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4030         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4031         * testsuite/libffi.call/cls_4byte.c: Likewise.
4032         * testsuite/libffi.call/cls_5byte.c: Likewise.
4033         * testsuite/libffi.call/cls_64byte.c: Likewise.
4034         * testsuite/libffi.call/cls_6byte.c: Likewise.
4035         * testsuite/libffi.call/cls_7byte.c: Likewise.
4036         * testsuite/libffi.call/cls_8byte.c: Likewise.
4037         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4038         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4039         * testsuite/libffi.call/cls_double.c: Likewise.
4040         * testsuite/libffi.call/cls_float.c: Likewise.
4041         * testsuite/libffi.call/cls_schar.c: Likewise.
4042         * testsuite/libffi.call/cls_sint.c: Likewise.
4043         * testsuite/libffi.call/cls_sshort.c: Likewise.
4044         * testsuite/libffi.call/cls_uchar.c: Likewise.
4045         * testsuite/libffi.call/cls_uint.c: Likewise.
4046         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4047         * testsuite/libffi.call/cls_ushort.c: Likewise.
4048         * testsuite/libffi.call/nested_struct.c: Likewise.
4049         * testsuite/libffi.call/nested_struct1.c: Likewise.
4050         * testsuite/libffi.call/nested_struct2.c: Likewise.
4051         * testsuite/libffi.call/nested_struct3.c: Likewise.
4052         * testsuite/libffi.call/problem1.c: Likewise.
4053         * testsuite/libffi.special/unwindtest.cc: Likewise.
4054
4055 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4056
4057         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4058
4059 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4060
4061         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4062         Add -lgcc_s to additional flags.
4063
4064 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4065
4066         * configure.in, include/Makefile.am: PR libgcj/11147, install
4067         the ffitarget.h header file in a gcc versioned and target
4068         dependent place.
4069         * configure: Regenerated.
4070         * Makefile.in, include/Makefile.in: Likewise.
4071         * testsuite/Makefile.in: Likewise.
4072
4073 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4074
4075         * testsuite/libffi.call/closure_fn0.c: Print result and check
4076         with dg-output to make debugging easier.
4077         * testsuite/libffi.call/closure_fn1.c: Likewise.
4078         * testsuite/libffi.call/closure_fn2.c: Likewise.
4079         * testsuite/libffi.call/closure_fn3.c: Likewise.
4080         * testsuite/libffi.call/closure_fn4.c: Likewise.
4081         * testsuite/libffi.call/closure_fn5.c: Likewise.
4082         * testsuite/libffi.call/cls_12byte.c: Likewise.
4083         * testsuite/libffi.call/cls_16byte.c: Likewise.
4084         * testsuite/libffi.call/cls_18byte.c: Likewise.
4085         * testsuite/libffi.call/cls_19byte.c: Likewise.
4086         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4087         * testsuite/libffi.call/cls_20byte.c: Likewise.
4088         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4089         * testsuite/libffi.call/cls_24byte.c: Likewise.
4090         * testsuite/libffi.call/cls_2byte.c: Likewise.
4091         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4092         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4093         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4094         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4095         * testsuite/libffi.call/cls_4byte.c: Likewise.
4096         * testsuite/libffi.call/cls_5byte.c: Likewise.
4097         * testsuite/libffi.call/cls_64byte.c: Likewise.
4098         * testsuite/libffi.call/cls_6byte.c: Likewise.
4099         * testsuite/libffi.call/cls_7byte.c: Likewise.
4100         * testsuite/libffi.call/cls_8byte.c: Likewise.
4101         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4102         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4103         * testsuite/libffi.call/cls_double.c: Likewise.
4104         * testsuite/libffi.call/cls_float.c: Likewise.
4105         * testsuite/libffi.call/cls_schar.c: Likewise.
4106         * testsuite/libffi.call/cls_sint.c: Likewise.
4107         * testsuite/libffi.call/cls_sshort.c: Likewise.
4108         * testsuite/libffi.call/cls_uchar.c: Likewise.
4109         * testsuite/libffi.call/cls_uint.c: Likewise.
4110         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4111         * testsuite/libffi.call/cls_ushort.c: Likewise.
4112         * testsuite/libffi.call/problem1.c: Likewise.
4113
4114         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4115         static.
4116
4117 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4118
4119         * testsuite/libffi.call/cls_9byte2.c: New test case.
4120         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4121         * testsuite/libffi.call/cls_64byte.c: Likewise.
4122         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4123         * testsuite/libffi.call/cls_19byte.c: Likewise.
4124         * testsuite/libffi.call/cls_18byte.c: Likewise.
4125         * testsuite/libffi.call/closure_fn4.c: Likewise.
4126         * testsuite/libffi.call/closure_fn5.c: Likewise.
4127         * testsuite/libffi.call/cls_schar.c: Likewise.
4128         * testsuite/libffi.call/cls_sint.c: Likewise.
4129         * testsuite/libffi.call/cls_sshort.c: Likewise.
4130         * testsuite/libffi.call/nested_struct2.c: Likewise.
4131         * testsuite/libffi.call/nested_struct3.c: Likewise.
4132
4133 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4134
4135         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4136         * testsuite/libffi.call/cls_uchar.c: Likewise.
4137         * testsuite/libffi.call/cls_uint.c: Likewise.
4138         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4139         * testsuite/libffi.call/cls_ushort.c: Likewise.
4140         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4141
4142 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4143
4144         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4145         the initialization.
4146
4147 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4148
4149         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4150         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4151
4152 2003-10-22  David Daney  <ddaney@avtrex.com>
4153
4154         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4155         __attribute__((__mode__(__SI__))) and friends.
4156
4157 2003-10-22  Andreas Schwab  <schwab@suse.de>
4158
4159         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4160
4161 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4162
4163         * configure.in: AC_LINK_FILES(ffitarget.h).
4164         * configure: Regenerate.
4165         * Makefile.in: Likewise.
4166         * include/Makefile.in: Likewise.
4167         * testsuite/Makefile.in: Likewise.
4168         * fficonfig.h.in: Likewise.
4169
4170 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4171             Richard Henderson  <rth@redhat.com>
4172
4173         Avoid that ffi.h includes fficonfig.h.
4174
4175         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4176         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4177         (TARGET_SRC_MIPS_SGI): Removed.
4178         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4179         (MIPS_SGI): Removed.
4180         (CLEANFILES): Removed.
4181         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4182         targets.
4183         * acconfig.h: Removed.
4184         * configure.in: Compute sizeofs only for double and long double.
4185         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4186         into AC_DEFINE instead of using acconfig.h.  Create
4187         include/ffitarget.h instead of include/fficonfig.h.  Rename
4188         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4189         AC_DEFINE EH_FRAME_FLAGS.
4190         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4191         (hack_DATA): Add ffitarget.h.
4192         * include/ffi.h.in: Remove all system specific definitions.
4193         Declare raw API even if it is not installed, why bother?
4194         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4195         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4196         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4197         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4198         * include/ffi_common.h (bool): Do not define.
4199         (ffi_assert): Accept failed assertion.
4200         (ffi_type_test): Return void and accept file/line.
4201         (FFI_ASSERT): Pass stringized failed assertion.
4202         (FFI_ASSERT_AT): New macro.
4203         (FFI_ASSERT_VALID_TYPE): New macro.
4204         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4205         UINT64, SINT64): Define here with gcc's __attribute__ macro
4206         instead of in ffi.h
4207         (FLOAT32, ALIGN): Define here instead of in ffi.h
4208         * include/ffi-mips.h: Removed.  Its content moved to
4209         src/mips/ffitarget.h after separating assembly and C sections.
4210         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4211         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4212         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4213         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4214         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4215         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4216         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4217         (ffi_type_test): Rewritten.
4218         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4219         FFI_ASSERT_VALID_TYPE.
4220         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4221         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4222         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4223         src/s390/ffitarget.h, src/sh/ffitarget.h,
4224         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4225         src/x86/ffitarget.h: New files.
4226         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4227         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4228         src/powerpc/aix.S, src/powerpc/darwin.S,
4229         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4230         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4231         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4232         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4233         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4234         include fficonfig.h
4235
4236 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4237
4238         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4239         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4240
4241 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4242
4243         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4244         Used when FFI_DEBUG = 1.
4245
4246 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4247
4248         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4249         and align.
4250
4251 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4252
4253         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4254         FFI_MIPS_O32 for O32 ABI.
4255
4256 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4257
4258         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4259         SPARC64. Cleanup whitespaces.
4260
4261 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4262
4263         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4264         strongarm, xscale. Cleanup whitespaces.
4265         * testsuite/libffi.call/closure_fn1.c: Likewise.
4266         * testsuite/libffi.call/closure_fn2.c: Likewise.
4267         * testsuite/libffi.call/closure_fn3.c: Likewise.
4268         * testsuite/libffi.call/cls_12byte.c: Likewise.
4269         * testsuite/libffi.call/cls_16byte.c: Likewise.
4270         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4271         * testsuite/libffi.call/cls_20byte.c: Likewise.
4272         * testsuite/libffi.call/cls_24byte.c: Likewise.
4273         * testsuite/libffi.call/cls_2byte.c: Likewise.
4274         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4275         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4276         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4277         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4278         * testsuite/libffi.call/cls_4byte.c: Likewise.
4279         * testsuite/libffi.call/cls_5byte.c: Likewise.
4280         * testsuite/libffi.call/cls_6byte.c: Likewise.
4281         * testsuite/libffi.call/cls_7byte.c: Likewise.
4282         * testsuite/libffi.call/cls_8byte.c: Likewise.
4283         * testsuite/libffi.call/cls_double.c: Likewise.
4284         * testsuite/libffi.call/cls_float.c: Likewise.
4285         * testsuite/libffi.call/cls_uchar.c: Likewise.
4286         * testsuite/libffi.call/cls_uint.c: Likewise.
4287         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4288         * testsuite/libffi.call/cls_ushort.c: Likewise.
4289         * testsuite/libffi.call/nested_struct.c: Likewise.
4290         * testsuite/libffi.call/nested_struct1.c: Likewise.
4291         * testsuite/libffi.call/problem1.c: Likewise.
4292         * testsuite/libffi.special/unwindtest.cc: Likewise.
4293         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4294
4295 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4296
4297         * src/powerpc/aix.S: Cleanup whitespaces.
4298         * src/powerpc/aix_closure.S: Likewise.
4299
4300 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4301
4302         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4303         * src/powerpc/darwin_closure.S: Likewise.
4304         * src/powerpc/ffi_darwin.c: Likewise.
4305
4306 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4307             David Edelsohn  <edelsohn@gnu.org>
4308
4309         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4310         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4311         parameter stack.
4312         * src/powerpc/darwin_closure.S: Likewise.
4313         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4314         according to the Darwin/AIX ABI.
4315         (ffi_prep_cif_machdep): Likewise.
4316         (ffi_closure_helper_DARWIN): Likewise.
4317         Remove the outgoing parameter stack logic. Simplify the evaluation
4318         of the different CASE types.
4319         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4320         statement in the trampoline code.
4321
4322 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4323
4324         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4325         for the register size.
4326         (ffi_closure_helper_SYSV): Handle the structure return value
4327         address correctly.
4328         (ffi_closure_helper_SYSV): Return the appropriate type when
4329         the registers are used for the structure return value.
4330         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4331         the 64-bit return value.  Update copyright years.
4332
4333 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4334
4335         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4336         srcdir for ffi_mips.h.
4337
4338 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4339
4340         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4341         structure size.
4342         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4343         placement of float result.
4344         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4345         cast of "resp" for big-endian 64 bit machines.
4346
4347 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4348
4349         * src/types.c (double, longdouble): Merge identical SH and ARM
4350         typedefs, and add POWERPC64.
4351         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4352         struct split over gpr and rest.
4353         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4354         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4355
4356 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4357
4358         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4359         passing correctly.
4360
4361 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4362
4363         * configure: Regenerate.
4364
4365 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4366
4367         * Makefile.am: Remove build rules for ffitest.
4368         * Makefile.in: Rebuilt.
4369
4370 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4371
4372         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4373         about implicit declaration of abort().
4374
4375 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4376
4377         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4378         * Makefile.in: Rebuilt.
4379         * configure.in: Add dejagnu test framework.
4380         * configure: Rebuilt.
4381
4382         * testsuite/Makefile.am: New file.
4383         * testsuite/Makefile.in: Built
4384         * testsuite/lib/libffi-dg.exp: New file.
4385         * testsuite/config/default.exp: Likewise.
4386         * testsuite/libffi.call/call.exp: Likewise.
4387         * testsuite/libffi.call/ffitest.h: Likewise.
4388         * testsuite/libffi.call/closure_fn0.c: Likewise.
4389         * testsuite/libffi.call/closure_fn1.c: Likewise.
4390         * testsuite/libffi.call/closure_fn2.c: Likewise.
4391         * testsuite/libffi.call/closure_fn3.c: Likewise.
4392         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4393         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4394         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4395         * testsuite/libffi.call/cls_2byte.c: Likewise.
4396         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4397         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4398         * testsuite/libffi.call/cls_4byte.c: Likewise.
4399         * testsuite/libffi.call/cls_5byte.c: Likewise.
4400         * testsuite/libffi.call/cls_6byte.c: Likewise.
4401         * testsuite/libffi.call/cls_7byte.c: Likewise.
4402         * testsuite/libffi.call/cls_8byte.c: Likewise.
4403         * testsuite/libffi.call/cls_12byte.c: Likewise.
4404         * testsuite/libffi.call/cls_16byte.c: Likewise.
4405         * testsuite/libffi.call/cls_20byte.c: Likewise.
4406         * testsuite/libffi.call/cls_24byte.c: Likewise.
4407         * testsuite/libffi.call/cls_double.c: Likewise.
4408         * testsuite/libffi.call/cls_float.c: Likewise.
4409         * testsuite/libffi.call/cls_uchar.c: Likewise.
4410         * testsuite/libffi.call/cls_uint.c: Likewise.
4411         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4412         * testsuite/libffi.call/cls_ushort.c: Likewise.
4413         * testsuite/libffi.call/float.c: Likewise.
4414         * testsuite/libffi.call/float1.c: Likewise.
4415         * testsuite/libffi.call/float2.c: Likewise.
4416         * testsuite/libffi.call/many.c: Likewise.
4417         * testsuite/libffi.call/many_win32.c: Likewise.
4418         * testsuite/libffi.call/nested_struct.c: Likewise.
4419         * testsuite/libffi.call/nested_struct1.c: Likewise.
4420         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4421         * testsuite/libffi.call/problem1.c: Likewise.
4422         * testsuite/libffi.call/promotion.c: Likewise.
4423         * testsuite/libffi.call/return_ll.c: Likewise.
4424         * testsuite/libffi.call/return_sc.c: Likewise.
4425         * testsuite/libffi.call/return_uc.c: Likewise.
4426         * testsuite/libffi.call/strlen.c: Likewise.
4427         * testsuite/libffi.call/strlen_win32.c: Likewise.
4428         * testsuite/libffi.call/struct1.c: Likewise.
4429         * testsuite/libffi.call/struct2.c: Likewise.
4430         * testsuite/libffi.call/struct3.c: Likewise.
4431         * testsuite/libffi.call/struct4.c: Likewise.
4432         * testsuite/libffi.call/struct5.c: Likewise.
4433         * testsuite/libffi.call/struct6.c: Likewise.
4434         * testsuite/libffi.call/struct7.c: Likewise.
4435         * testsuite/libffi.call/struct8.c: Likewise.
4436         * testsuite/libffi.call/struct9.c: Likewise.
4437         * testsuite/libffi.special/special.exp: New file.
4438         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4439         * testsuite/libffi.special/unwindtest.cc: Likewise.
4440
4441
4442 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4443
4444         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4445         copyright years.
4446
4447 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4448
4449         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4450         structure passing.
4451         (ffi_closure_helper_LINUX64): Likewise.
4452         * src/powerpc/linux64.S: Remove code writing to parm save area.
4453         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4454         address in lr from ffi_closure_helper_LINUX64 call to calculate
4455         table address.  Optimize function tail.
4456
4457 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4458
4459         * src/sparc/ffi.c: Handle all floating point registers.
4460         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4461
4462 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4463
4464         * README: Note that libffi is not part of GCC.  Update the project
4465         URL and status.
4466
4467 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4468
4469         * src/powerpc/ppc_closure.S: Include ffi.h.
4470
4471 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4472
4473         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4474         Use C style comments.
4475
4476 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4477
4478         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4479         * Makefile.in: Regenerate.
4480         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4481         * configure: Regenerate.
4482         * include/ffi.h.in: Add SHmedia support.
4483         * src/sh64/ffi.c: New file.
4484         * src/sh64/sysv.S: New file.
4485
4486 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4487
4488         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4489         should be read-only.
4490         * configure: Rebuilt.
4491         * fficonfig.h.in: Rebuilt.
4492         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4493         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4494         * src/powerpc/linux64.S: Likewise.
4495         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4496         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4497         if -fpic/-fPIC/-mrelocatable.
4498         * src/powerpc/powerpc_closure.S: Likewise.
4499         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4500         #write in .eh_frame flags.
4501         * src/sparc/v9.S: Likewise.
4502         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4503         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4504         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4505
4506 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4507
4508         Fixes PR bootstrap/10656
4509         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4510         support for .register pseudo-op.
4511         * src/sparc/v8.S: Use it.
4512         * fficonfig.h.in: Rebuilt.
4513         * configure: Rebuilt.
4514
4515 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4516
4517         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4518         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4519         Make it the default on POWERPC64.
4520         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4521         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4522         * configure: Rebuilt.
4523         * src/powerpc/ffi.c (hidden): Define.
4524         (ffi_prep_args_SYSV): Renamed from
4525         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4526         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4527         ASM_NEEDS_REGISTERS64): New.
4528         (ffi_prep_args64): New function.
4529         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4530         (ffi_call): Likewise.
4531         (ffi_prep_closure): Likewise.
4532         (flush_icache): Surround by #ifndef POWERPC64.
4533         (ffi_dblfl): New union type.
4534         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4535         (ffi_closure_helper_LINUX64): New function.
4536         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4537         __powerpc64__.
4538         * src/powerpc/sysv.S: Likewise.
4539         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4540         * src/powerpc/linux64.S: New file.
4541         * src/powerpc/linux64_closure.S: New file.
4542         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4543         src/powerpc/linux64_closure.S.
4544         (TARGET_SRC_POWERPC): Likewise.
4545
4546         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4547         closure_test_fn3): Fix result printing on big-endian 64-bit
4548         machines.
4549         (main): Print tst2_arg instead of uninitialized tst2_result.
4550
4551         * src/ffitest.c (main): Hide what closure pointer really points to
4552         from the compiler.
4553
4554 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4555
4556         * configure.in (arm-*-netbsdelf*): Add configuration.
4557         (configure): Regenerated.
4558
4559 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4560
4561         * include/Makefile.in: Regenerate.
4562
4563 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4564
4565         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4566         bit mode.
4567         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4568         Receive closure pointer through parameter, read args using
4569         __builtin_dwarf_cfa.
4570         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4571
4572 2003-03-12  Andreas Schwab  <schwab@suse.de>
4573
4574         * configure.in: Avoid trailing /. in toolexeclibdir.
4575         * configure: Rebuilt.
4576
4577 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4578
4579         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4580
4581 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4582
4583         * libffi/src/powerpc/darwin_closure.S:
4584         Fix alignement bug, allocate 8 bytes for the result.
4585         * libffi/src/powerpc/aix_closure.S:
4586         Likewise.
4587         * libffi/src/powerpc/ffi_darwin.c:
4588         Update stackframe description for aix/darwin_closure.S.
4589
4590 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4591
4592         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4593         attribute.
4594
4595 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4596             Andreas Schwab  <schwab@suse.de>
4597
4598         * configure.in: Adjust command to source config-ml.in to account
4599         for changes to the libffi_basedir definition.
4600         (libffi_basedir): Remove ${srcdir} from value and include trailing
4601         slash if nonempty.
4602
4603         * configure: Regenerate.
4604
4605 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4606
4607         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4608
4609 2003-01-28  Andrew Haley  <aph@redhat.com>
4610
4611         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4612         * src/x86/ffi64.c (ffi_prep_closure): New.
4613         (ffi_closure_UNIX64_inner): New.
4614         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4615
4616 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4617
4618         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4619         Remove USE_LIBDIR conditional.
4620         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4621         * Makefile.in, configure: Rebuilt.
4622
4623 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4624
4625         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4626         * Makefile.in: Regenerate.
4627
4628 2003-01-22  Andrew Haley  <aph@redhat.com>
4629
4630         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4631         unwind info.
4632
4633 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4634
4635         * src/powerpc/darwin.S: Add unwind info.
4636         * src/powerpc/darwin_closure.S: Likewise.
4637
4638 2003-01-14  Andrew Haley  <aph@redhat.com>
4639
4640         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4641         (ffi_prep_cif_machdep): Likewise.
4642         * src/x86/unix64.S: Add unwind info.
4643
4644 2003-01-14  Andreas Jaeger  <aj@suse.de>
4645
4646         * src/ffitest.c (main): Only use ffi_closures if those are
4647         supported.
4648
4649 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4650
4651         * libffi/src/ffitest.c
4652          add closure testcases
4653
4654 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4655
4656         * libffi/src/powerpc/ffi.c
4657          fix alignment bug for float (4 byte aligned iso 8 byte)
4658
4659 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4660
4661         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4662         * src/powerpc/darwin.S: Remove RCS version string.
4663
4664 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4665
4666         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4667         * src/ffitest.c (main): Use static storage for closure.
4668         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4669         * src/sparc/v8.S (ffi_closure_v8): New.
4670         * src/sparc/v9.S (ffi_closure_v9): New.
4671
4672 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4673
4674         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4675           enumeration for X86_WIN32.
4676         * src/x86/win32.S: Added ffi_call_STDCALL function
4677           definition.
4678         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4679           switch cases for recognising FFI_STDCALL and
4680           calling ffi_call_STDCALL if target is X86_WIN32.
4681         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4682           stdcall versions of the "my_strlen" and "many"
4683           test functions (for X86_WIN32).
4684           Added test cases to test stdcall invocation using
4685           these functions.
4686
4687 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4688
4689         * src/sh/sysv.S: Add DWARF2 unwind info.
4690
4691 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4692
4693         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4694
4695 2002-11-26  Jim Wilson  <wilson@redhat.com>
4696
4697         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4698
4699 2002-11-23  H.J. Lu <hjl@gnu.org>
4700
4701         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4702         Include ../config/accross.m4.
4703         * aclocal.m4; Rebuild.
4704         * configure: Likewise.
4705
4706 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4707
4708         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4709
4710 2002-11-11  DJ Delorie  <dj@redhat.com>
4711
4712         * configure.in: Look for common files in the right place.
4713
4714 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4715
4716         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4717         raw data as _Jv_word values, not ffi_raw.
4718         (ffi_java_ptrarray_to_raw): Likewise.
4719         (ffi_java_rvalue_to_raw): New function.
4720         (ffi_java_raw_call): Call it.
4721         (ffi_java_raw_to_rvalue): New function.
4722         (ffi_java_translate_args): Call it.
4723         * src/ffitest.c (closure_test_fn): Interpret return value
4724         as ffi_arg, not int.
4725         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4726         FFI_TYPE_POINTER case.
4727         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4728         values extended to word size.
4729
4730 2002-10-02  Andreas Jaeger  <aj@suse.de>
4731
4732         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4733
4734 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4735
4736         * include/ffi.h.in: Fix i386 win32 compilation.
4737
4738 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4739
4740         * configure.in: Add s390x-*-linux-* target.
4741         * configure: Regenerate.
4742         * include/ffi.h.in: Define S390X for s390x targets.
4743         (FFI_CLOSURES): Define for s390/s390x.
4744         (FFI_TRAMPOLINE_SIZE): Likewise.
4745         (FFI_NATIVE_RAW_API): Likewise.
4746         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4747         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4748         * src/s390/ffi.c: Major rework of existing code.  Add support for
4749         s390x targets.  Add closure support.
4750         * src/s390/sysv.S: Likewise.
4751
4752 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4753
4754         * src/arm/sysv.S: Fix typo.
4755
4756 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4757
4758         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4759         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4760         (ffi_call_SYSV): Handle soft-float.
4761
4762 2002-09-27  Bo Thorsen  <bo@suse.de>
4763
4764         * include/ffi.h.in: Fix multilib x86-64 support.
4765
4766 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4767
4768         * Makefile.am (all-multi): Fix multilib parallel build.
4769
4770 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4771
4772         * configure.in (sh[34]*-*-linux*): Add brackets.
4773         * configure: Regenerate.
4774
4775 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4776
4777         * Makefile.am: Add SH support.
4778         * Makefile.in: Regenerate.
4779         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4780         * configure: Regenerate.
4781         * include/ffi.h.in: Add SH support.
4782         * src/sh/ffi.c: New file.
4783         * src/sh/sysv.S: New file.
4784         * src/types.c: Add SH support.
4785
4786 2002-07-16  Bo Thorsen  <bo@suse.de>
4787
4788         * src/x86/ffi64.c: New file that adds x86-64 support.
4789         * src/x86/unix64.S: New file that handles argument setup for
4790         x86-64.
4791         * src/x86/sysv.S: Don't use this on x86-64.
4792         * src/x86/ffi.c: Don't use this on x86-64.
4793         Remove unused vars.
4794         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4795         for x86-64.
4796         * src/ffitest.c (struct6): New test that tests a special case in
4797         the x86-64 ABI.
4798         (struct7): Likewise.
4799         (struct8): Likewise.
4800         (struct9): Likewise.
4801         (closure_test_fn): Silence warning about this when it's not used.
4802         (main): Add the new tests.
4803         (main): Fix a couple of wrong casts and silence some compiler warnings.
4804         * include/ffi.h.in: Add x86-64 ABI definition.
4805         * fficonfig.h.in: Regenerate.
4806         * Makefile.am: Add x86-64 support.
4807         * configure.in: Likewise.
4808         * Makefile.in: Regenerate.
4809         * configure: Likewise.
4810
4811 2002-06-24  Bo Thorsen  <bo@suse.de>
4812
4813         * src/types.c: Merge settings for similar architectures.
4814         Add x86-64 sizes and alignments.
4815
4816 2002-06-23  Bo Thorsen  <bo@suse.de>
4817
4818         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4819         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4820         * src/mips/ffi.c (ffi_prep_args): Likewise.
4821         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4822
4823 2002-07-18  H.J. Lu  (hjl@gnu.org)
4824
4825         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4826         (libffi_la_SOURCES): Support MIPS_LINUX.
4827         (libffi_convenience_la_SOURCES): Likewise.
4828         * Makefile.in: Regenerated.
4829
4830         * configure.in (mips64*-*): Skip.
4831         (mips*-*-linux*): New.
4832         * configure: Regenerated.
4833
4834         * src/mips/ffi.c: Include <sgidefs.h>.
4835
4836 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4837
4838         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4839
4840 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4841
4842         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4843
4844 2002-05-27  Bo Thorsen  <bo@suse.de>
4845
4846         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4847         fix formatting.
4848
4849 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4850
4851         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4852         beginning of function (for older apple cc).
4853
4854 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4855
4856         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4857         script entry, and set LD to it when configuring multilibs.
4858         * configure: Rebuilt.
4859
4860 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4861
4862         * configure.in (sparc64-*-netbsd*): Add target.
4863         (sparc-*-netbsdelf*): Likewise.
4864         * configure: Regenerate.
4865
4866 2002-04-28  David S. Miller  <davem@redhat.com>
4867
4868         * configure.in, configure: Fix SPARC test in previous change.
4869
4870 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4871
4872         * Makefile.am: Add Linux for S/390 support.
4873         * Makefile.in: Regenerate.
4874         * configure.in: Add Linux for S/390 support.
4875         * configure: Regenerate.
4876         * include/ffi.h.in: Add Linux for S/390 support.
4877         * src/s390/ffi.c: New file from libffi CVS tree.
4878         * src/s390/sysv.S: New file from libffi CVS tree.
4879
4880 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4881
4882         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4883         %r_disp32().
4884         * src/sparc/v8.S: Use it.
4885         * src/sparc/v9.S: Likewise.
4886         * fficonfig.h.in: Rebuilt.
4887         * configure: Rebuilt.
4888
4889 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4890
4891         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4892         correctly.
4893         * src/ia64/unix.S: Add unwind information. Fix comments.
4894         Save sp in a way that's compatible with unwind info.
4895         (ffi_call_unix): Correctly restore sp in all cases.
4896         * src/ia64/ffi.c: Add, fix comments.
4897
4898 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4899
4900         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4901
4902 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4903
4904         * configure.in (alpha*-*-netbsd*): Add target.
4905         * configure: Regenerate.
4906
4907 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4908
4909         * src/sparc/v8.S: Add unwind info.
4910         * src/sparc/v9.S: Likewise.
4911
4912 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4913
4914         * configure.in: Enable i*86-*-netbsdelf*.
4915         * configure: Rebuilt.
4916
4917 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4918
4919         PR other/2620
4920         * src/mips/n32.s: Delete
4921         * src/mips/o32.s: Delete
4922
4923 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4924
4925         * configure.in: Enable alpha*-*-freebsd*.
4926         * configure: Rebuilt.
4927
4928 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4929
4930         * Makefile.am: libfficonvenience -> libffi_convenience.
4931         * Makefile.in: Rebuilt.
4932
4933         * Makefile.am: Define ffitest_OBJECTS.
4934         * Makefile.in: Rebuilt.
4935
4936 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4937             David Edelsohn  <edelsohn@gnu.org>
4938
4939         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4940         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4941         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4942         * Makefile.in: Regenerate.
4943         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4944         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4945         (flush_icache, flush_range): New functions.
4946         (ffi_closure_helper_DARWIN): New function.
4947         * src/powerpc/aix_closure.S: New file.
4948         * src/powerpc/darwin_closure.S: New file.
4949
4950 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4951
4952         * include/ffi.h.in: Add typedef for ffi_arg.
4953         * src/ffitest.c (main): Declare rint with ffi_arg.
4954
4955 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4956
4957         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4958         number of GPRs for floating-point arguments.
4959
4960 2002-01-31  Anthony Green  <green@redhat.com>
4961
4962         * configure: Rebuilt.
4963         * configure.in: Replace CHECK_SIZEOF and endian tests with
4964         cross-compiler friendly macros.
4965         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4966         macros.
4967
4968 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4969
4970         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4971         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4972
4973 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4974
4975         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4976         (TARGET_SRC_POWERPC_AIX): New.
4977         (POWERPC_AIX): New stanza.
4978         * Makefile.in: Regenerate.
4979         * configure.in: Add AIX case.
4980         * configure: Regenerate.
4981         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4982         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4983         size.  Fix "long double" support.
4984         (ffi_call): Add FFI_AIX case.
4985         * src/powerpc/aix.S: New.
4986
4987 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4988
4989         Implement Darwin PowerPC ABI.
4990         * configure.in: Handle powerpc-*-darwin*.
4991         * Makefile.am: Set source files for POWERPC_DARWIN.
4992         * configure: Rebuilt.
4993         * Makefile.in: Rebuilt.
4994         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4995         POWERPC_DARWIN.
4996         * src/powerpc/darwin.S: New file.
4997         * src/powerpc/ffi_darwin.c: New file.
4998
4999 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5000
5001         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5002
5003 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5004
5005         * src/x86/sysv.S: Avoid gas-only .balign directive.
5006         Use C style comments.
5007
5008 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5009
5010         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5011         Fixes PR bootstrap/3563.
5012
5013 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5014
5015         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5016
5017 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5018
5019         * configure.in: Recognize sparc*-sun-* host.
5020         * configure: Regenerate.
5021
5022 2001-06-06  Andrew Haley  <aph@redhat.com>
5023
5024         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5025
5026 2001-06-03  Andrew Haley  <aph@redhat.com>
5027
5028         * src/alpha/osf.S: Add unwind info.
5029         * src/powerpc/sysv.S: Add unwind info.
5030         * src/powerpc/ppc_closure.S: Likewise.
5031
5032 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5033
5034         * configure.in: Fix AC_ARG_ENABLE usage.
5035         * configure: Rebuilt.
5036
5037 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5038
5039         * configure.in: Remove warning about beta code.
5040         * configure: Rebuilt.
5041
5042 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5043
5044         * src/ia64/unix.S: Restore stack pointer when returning from
5045         ffi_closure_UNIX.
5046         * src/ia64/ffi.c: Fix typo in comment.
5047
5048 2001-04-18  Jim Wilson  <wilson@redhat.com>
5049
5050         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5051         to eliminate RAW DV.
5052
5053 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5054
5055         * Makefile.am: Make a libtool convenience library.
5056         * Makefile.in: Rebuilt.
5057
5058 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5059
5060         * configure.in: Use different syntax for subdirectory creation.
5061         * configure: Rebuilt.
5062
5063 2001-03-27  Jon Beniston  <jon@beniston.com>
5064
5065         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5066         * configure: Rebuilt.
5067         * Makefile.am: Added X86_WIN32 target support.
5068         * Makefile.in: Rebuilt.
5069
5070         * include/ffi.h.in: Added X86_WIN32 target support.
5071
5072         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5073         * src/types.c: Added X86_WIN32 target support.
5074
5075         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5076         stuff removed and made to work with CygWin's gas.
5077
5078 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5079
5080         * configure.in: Make target subdirectory in build dir.
5081         * Makefile.am: Override suffix based rules to specify correct output
5082         subdirectory.
5083         * Makefile.in: Rebuilt.
5084         * configure: Rebuilt.
5085
5086 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5087
5088         * src/powerpc/ppc_closure.S: New file.
5089         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5090         involving long long and register pairs.
5091         (ffi_prep_closure): New function.
5092         (flush_icache): Likewise.
5093         (ffi_closure_helper_SYSV): Likewise.
5094         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5095         (FFI_TRAMPOLINE_SIZE): Likewise.
5096         (FFI_NATIVE_RAW_API): Likewise.
5097         * Makefile.in: Rebuilt.
5098         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5099         (TARGET_SRC_POWERPC): Likewise.
5100
5101 2001-03-19  Tom Tromey  <tromey@redhat.com>
5102
5103         * Makefile.in: Rebuilt.
5104         * Makefile.am (ffitest_LDFLAGS): New macro.
5105
5106 2001-03-02  Nick Clifton  <nickc@redhat.com>
5107
5108         * include/ffi.h.in: Remove RCS ident string.
5109         * include/ffi_mips.h: Remove RCS ident string.
5110         * src/debug.c: Remove RCS ident string.
5111         * src/ffitest.c: Remove RCS ident string.
5112         * src/prep_cif.c: Remove RCS ident string.
5113         * src/types.c: Remove RCS ident string.
5114         * src/alpha/ffi.c: Remove RCS ident string.
5115         * src/alpha/osf.S: Remove RCS ident string.
5116         * src/arm/ffi.c: Remove RCS ident string.
5117         * src/arm/sysv.S: Remove RCS ident string.
5118         * src/mips/ffi.c: Remove RCS ident string.
5119         * src/mips/n32.S: Remove RCS ident string.
5120         * src/mips/o32.S: Remove RCS ident string.
5121         * src/sparc/ffi.c: Remove RCS ident string.
5122         * src/sparc/v8.S: Remove RCS ident string.
5123         * src/sparc/v9.S: Remove RCS ident string.
5124         * src/x86/ffi.c: Remove RCS ident string.
5125         * src/x86/sysv.S: Remove RCS ident string.
5126
5127 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5128
5129         * include/ffi.h.in: Change sourceware.cygnus.com references to
5130         gcc.gnu.org.
5131
5132 2000-12-09  Richard Henderson  <rth@redhat.com>
5133
5134         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5135         (ffi_closure_osf_inner): Index rather than increment avalue
5136         and arg_types.  Give ffi_closure_osf the raw return value type.
5137         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5138         promotion.
5139
5140 2000-12-07  Richard Henderson  <rth@redhat.com>
5141
5142         * src/raw_api.c (ffi_translate_args): Fix typo.
5143         (ffi_prep_closure): Likewise.
5144
5145         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5146         FFI_TRAMPOLINE_SIZE.
5147         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5148         cif->bytes for new ffi_call_osf implementation.
5149         (ffi_prep_args): Absorb into ...
5150         (ffi_call): ... here.  Do all stack allocation here and
5151         avoid a callback function.
5152         (ffi_prep_closure, ffi_closure_osf_inner): New.
5153         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5154         (ffi_closure_osf): New.
5155
5156 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5157
5158         * config.guess, config.sub, install-sh: Removed.
5159         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5160         * Makefile.in: Rebuilt.
5161
5162         * acinclude.m4: Include libtool macros from the top level.
5163         * aclocal.m4, configure: Rebuilt.
5164
5165 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5166
5167         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5168         * configure: Rebuilt.
5169
5170 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5171
5172         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5173         memory correctly.  Use conditional instructions, not branches where
5174         possible.
5175
5176 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5177
5178         * configure: Rebuilt.
5179         * configure.in: Match `arm*-*-linux-*'.
5180         From Chris Dornan <cdornan@arm.com>.
5181
5182 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5183
5184         * Makefile.am (SUBDIRS): Define.
5185         (AM_MAKEFLAGS): Likewise.
5186         (Multilib support.): Add section.
5187         * Makefile.in: Rebuilt.
5188         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5189         New variables. Set for gcc using -print-multi-lib. Export them
5190         to libtool.
5191         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5192         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5193         for -shared links.
5194         (extra_compiler_flags_value, extra_compiler_flags): Check these
5195         for extra compiler options which need to be passed down in
5196         compiler_flags.
5197
5198 2000-04-16  Anthony Green  <green@redhat.com>
5199
5200         * configure: Rebuilt.
5201         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5202
5203 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5204
5205         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5206         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5207         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5208         Replace all void * sizeofs with sizeof(int).
5209         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5210         different than DOUBLE.
5211         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5212         (ffi_prep_args_v9): New function.
5213         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5214         (ffi_V9_return_struct): New function.
5215         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5216         32bit code (not yet cross-arch calls).
5217         * src/sparc/v8.S: Add struct return delay nop.
5218         Handle long long.
5219         * src/sparc/v9.S: New file.
5220         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5221         is used on sparc64 only for structures larger than 32 bytes.
5222         Pass by reference for structures is done for structure arguments
5223         larger than 16 bytes.
5224         * src/ffitest.c (main): Use 64bit rint on sparc64.
5225         Run long long tests on sparc.
5226         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5227         sparc64.
5228         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5229         on sparc64.
5230         * configure.in (sparc-*-linux*): New supported target.
5231         (sparc64-*-linux*): Likewise.
5232         * configure: Rebuilt.
5233         * Makefile.am: Add v9.S to SPARC files.
5234         * Makefile.in: Likewise.
5235         (LINK): Surround $(CCLD) into double quotes, so that multilib
5236         compiles work correctly.
5237
5238 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5239
5240         * configure: Rebuilt.
5241         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5242         proposed by Bryce McKinlay.
5243
5244 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5245
5246         * Makefile.in: Hand edit for java_raw_api.lo.
5247
5248 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5249
5250         * config.guess, config.sub: Update from the gcc tree.
5251         Fix for PR libgcj/168.
5252
5253 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5254
5255         * Makefile.in: Fixed ia64 by hand.
5256
5257         * configure: Rebuilt.
5258         * configure.in (--enable-multilib): New option.
5259         (libffi_basedir): New subst.
5260         (AC_OUTPUT): Added multilib code.
5261
5262 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5263
5264         * Makefile.in: Rebuilt.
5265         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5266         directory name.
5267
5268 2000-02-25  Hans Boehm <boehm@acm.org>
5269
5270         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5271         files.
5272         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5273         list.
5274         (ffi_prep_raw_closure): Use ffi_translate_args, not
5275         ffi_closure_translate.
5276         * src/java_raw_api.c: New file.
5277         * src/ffitest.c (closure_test_fn): New function.
5278         (main): Define `rint' as long long on IA64.  Added new test when
5279         FFI_CLOSURES is defined.
5280         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5281         (ffi_abi): Recognize IA64.
5282         (ffi_raw): Added `flt' field.
5283         Added "Java raw API" code.
5284         * configure.in: Recognize ia64.
5285         * Makefile.am (TARGET_SRC_IA64): New macro.
5286         (libffi_la_common_SOURCES): Added java_raw_api.c.
5287         (libffi_la_SOURCES): Define in IA64 case.
5288
5289 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5290
5291         * Makefile.in: Rebuilt with newer automake.
5292
5293 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5294
5295         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5296
5297 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5298
5299         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5300         undefs.
5301         * fficonfig.h.in: Rebuilt.
5302         * configure: Rebuilt.
5303         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5304         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5305         * acconfig.h: Don't #undef PACKAGE or VERSION.
5306
5307 1999-08-09  Anthony Green  <green@cygnus.com>
5308
5309         * include/ffi.h.in: Try to work around messy header problem
5310         with PACKAGE and VERSION.
5311
5312         * configure: Rebuilt.
5313         * configure.in: Change version to 2.00-beta.
5314
5315         * fficonfig.h.in: Rebuilt.
5316         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5317
5318         * src/x86/ffi.c (ffi_raw_call): Rename.
5319
5320 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5321
5322         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5323         (ffi_prep_incoming_args_SYSV): Ditto.
5324         (ffi_prep_closure): Ditto.
5325         (ffi_closure_raw_SYSV): Ditto.
5326         (ffi_prep_raw_closure): More ditto.
5327         (ffi_call_raw): Final ditto.
5328
5329         * include/ffi.h.in: Add definitions for closure and raw API.
5330
5331         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5332         FFI_TYPE_UINT64.
5333
5334         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5335
5336         * src/raw_api.c: New file.
5337
5338         * include/ffi.h.in (ffi_raw): New type.
5339         (UINT_ARG, SINT_ARG): New defines.
5340         (ffi_closure, ffi_raw_closure): New types.
5341         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5342
5343         * configure.in: Add check for endianness and sizeof void*.
5344
5345         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5346         instead of directly.
5347
5348         * configure: Rebuilt.
5349
5350 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5351
5352         * configure.in: Add x86 and powerpc BeOS configurations.
5353         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5354
5355 1999-05-09  Anthony Green  <green@cygnus.com>
5356
5357         * configure.in: Add warning about this being beta code.
5358         Remove src/Makefile.am from the picture.
5359         * configure: Rebuilt.
5360
5361         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5362         to support libffi as a target library.
5363         * Makefile.in: Rebuilt.
5364
5365         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5366         Upgraded to new autoconf, automake, libtool.
5367
5368         * README: Tweaks.
5369
5370         * LICENSE: Update copyright date.
5371
5372         * src/Makefile.am, src/Makefile.in: Removed.
5373
5374 1998-11-29  Anthony Green  <green@cygnus.com>
5375
5376         * include/ChangeLog: Removed.
5377         * src/ChangeLog: Removed.
5378         * src/mips/ChangeLog: Removed.
5379         * src/sparc/ChangeLog: Remboved.
5380         * src/x86/ChangeLog: Removed.
5381
5382         * ChangeLog.v1: Created.