libffi/ChangeLog

   1 2016-06-03  Release Manager
   2
   3         * GCC 5.4.0 released.
   4
   5 2016-05-23  Thomas Schwinge  <thomas@codesourcery.com>
   6
   7         Backport trunk r236594:
   8
   9         PR libffi/65567
  10         * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
  11
  12 2015-12-04  Release Manager
  13
  14         * GCC 5.3.0 released.
  15
  16 2015-10-26  John David Anglin  <danglin@gcc.gnu.org>
  17
  18         PR libffi/65441
  19         * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
  20         * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
  21
  22 2015-07-16  Release Manager
  23
  24         * GCC 5.2.0 released.
  25
  26 2015-04-22  Release Manager
  27
  28         * GCC 5.1.0 released.
  29
  30 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
  31
  32         PR libffi/65567
  33         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
  34         lindex is applied to a list.
  35
  36 2015-02-10  Andrew Pinski  <apinski@cavium.com>
  37
  38         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
  39         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
  40         (ffi_sarg): Use signed long long for ILP32.
  41
  42         * src/aarch64/sysv.S (PTR_REG): New macro.
  43         (PTR_SIZE): New macro.
  44         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
  45         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
  46
  47 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
  48
  49         PR libffi/64855
  50         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
  51
  52 2015-01-28  Richard Henderson  <rth@redhat.com>
  53
  54         PR libffi/64779
  55         PR libffi/64799
  56         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
  57
  58 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  59
  60         * testsuite/lib/libffi.exp: Load target-supports.exp.
  61         (run-many-tests): Only set targetabis for ia32.
  62
  63 2015-01-19  Richard Henderson  <rth@redhat.com>
  64
  65         PR libffi/64581
  66         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
  67         to C++ mode when compiling C++ source code.
  68
  69 2015-01-19  Richard Henderson  <rth@redhat.com>
  70
  71         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
  72
  73 2015-01-19  Richard Henderson  <rth@redhat.com>
  74
  75         PR libffi/64607
  76         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
  77         just built libstdc++.
  78
  79 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
  80             Richard Henderson  <rth@redhat.com>
  81
  82         PR libffi/64607
  83         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
  84         * Makefile.in: Rebuilt.
  85
  86 2015-01-15  Richard Henderson  <rth@redhat.com>
  87
  88         PR libffi/64572
  89         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
  90         numbers are supported by the backend.
  91
  92 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
  93
  94         * configure.host: Remove extra brackets for sh.
  95
  96 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
  97
  98         PR bootstrap/64575
  99         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
 100
 101 2015-01-12  Richard Henderson  <rth@redhat.com>
 102
 103         PR libffi/64572
 104         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
 105         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
 106
 107 2015-01-12  Richard Henderson  <rth@redhat.com>
 108
 109         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
 110
 111 2015-01-12  Richard Henderson  <rth@redhat.com>
 112
 113         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
 114
 115 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 116
 117         PR bootstrap/63784
 118         * configure: Regenerated.
 119
 120 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 121
 122         PR target/63610
 123         * configure: Regenerate.
 124
 125 2014-10-15  Ian Lance Taylor  <iant@google.com>
 126
 127         * configure.ac: If the compiler supports -Qunused-arguments, use
 128         it when running the compiler on .s files.
 129         * configure: Regenerated.
 130
 131 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 132
 133         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 134         POWERPC64 is not defined.
 135         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 136
 137 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 138
 139         * src/alpha/ffi.c: Do not include stdlib.h.
 140         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 141
 142 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 143
 144         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 145         match to dg-runtest's.
 146
 147 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 148
 149         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 150
 151 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 152
 153         Fix current cygwin-64 build problems.
 154         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 155         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 156         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 157         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 158         Added SEH information.  Fixed formatting.
 159
 160 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 161
 162         PR other/43620
 163         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 164         * Makefile.in: Regenerated.
 165         * include/Makefile.in: Regenerated.
 166         * man/Makefile.in: Regenerated.
 167         * testsuite/Makefile.in: Regenerated.
 168
 169 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 170
 171         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 172         main CFA reg; update cfi_rel_offset.
 173
 174 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 175
 176         PR libffi/60073
 177         * src/sparc/v8.S: Assemble only if !SPARC64.
 178         * src/sparc/v9.S: Remove obsolete comment.
 179         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 180         (V8_ABI_P): New macro.
 181         (V9_ABI_P): Likewise.
 182         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 183         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 184         (ffi_prep_args_v9): Compile only if SPARC64.
 185         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 186         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 187         (ffi_prep_cif_machdep_var): Likewise.
 188         (ffi_v9_layout_struct): Compile only if SPARC64.
 189         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 190         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 191         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 192         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 193         to nfixedargs field.
 194
 195 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 196
 197         PR libffi/60073
 198         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 199         (FFI_EXTRA_CIF_FIELDS): Likewise.
 200         (FFI_NATIVE_RAW_API): Move around.
 201         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 202         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 203         (ffi_prep_cif_machdep_var): New function.
 204         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 205         FP registers.
 206         * doc/libffi.texi (Introduction): Fix inaccuracy.
 207
 208 2013-12-10  Alan Modra  <amodra@gmail.com>
 209
 210         * src/powerpc/ffitarget.h: Import from upstream.
 211         * src/powerpc/ffi_powerpc.h: Likewise.
 212         * src/powerpc/ffi.c: Likewise.
 213         * src/powerpc/ffi_sysv.c: Likewise.
 214         * src/powerpc/ffi_linux64.c: Likewise.
 215         * src/powerpc/sysv.S: Likewise.
 216         * src/powerpc/ppc_closure.S: Likewise.
 217         * src/powerpc/linux64.S: Likewise.
 218         * src/powerpc/linux64_closure.S: Likewise.
 219         * src/types.c: Likewise.
 220         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 221         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 222         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 223         * include/ffi.h.in (ffi_prep_types): Declare.
 224         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 225         * configure: Regenerate.
 226         * fficonfig.h.in: Regenerate.
 227         * Makefile.in: Regenerate.
 228         * man/Makefile.in: Regenerate.
 229         * include/Makefile.in: Regenerate.
 230         * testsuite/Makefile.in: Regenerate.
 231
 232 2013-11-18  Alan Modra  <amodra@gmail.com>
 233
 234         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 235
 236         * src/powerpc/ffitarget.h: Import from upstream.
 237         * src/powerpc/ffi.c: Likewise.
 238         * src/powerpc/linux64.S: Likewise.
 239         * src/powerpc/linux64_closure.S: Likewise.
 240         * doc/libffi.texi: Likewise.
 241         * testsuite/libffi.call/cls_double_va.c: Likewise.
 242         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 243
 244 2013-09-20  Alan Modra  <amodra@gmail.com>
 245
 246         * configure: Regenerate.
 247
 248 2013-06-25  Alan Modra  <amodra@gmail.com>
 249
 250         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 251         before statements.
 252         (ffi_prep_args64): Support little-endian.
 253         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 254         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 255         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 256
 257 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 258             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 259
 260         PR libffi/56033
 261         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 262         ffi_arg *.
 263         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 264         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 265         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 266
 267 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 268
 269         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 270         symbol pc-relative.
 271
 272 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 273
 274         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 275         Move default definition outside enclosing #if scope.
 276
 277 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 278
 279         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 280         DOUBLE equal LONGDOUBLE.
 281
 282 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 283
 284         * testsuite/libffi.call/cls_uchar_va.c,
 285         testsuite/libffi.call/cls_ushort_va.c,
 286         testsuite/libffi.call/va_1.c: Testsuite fixes.
 287
 288 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 289
 290         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 291         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 292         (MAINTAINERCLEANFILES): Define.
 293         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 294         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 295         * configure.ac: Check for modern makeinfo.  Add support for
 296         --enable-generated-files-in-srcdir.
 297         * libffi/mdate-sh: New file.
 298         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 299         lib dir.
 300         (libffi-init): Properly set library paths for multilibs and add
 301         path to libstdc++.
 302         * configure: Regenerate.
 303         * aclocal.m4: Regenerate.
 304         * Makefile.in: Regenerate.
 305         * doc/stamp-vti: Regenerate.
 306         * doc/version.texi: Regenerate.
 307         * fficonfig.h.in: Regenerate.
 308         * include/Makefile.in: Regenerate.
 309         * man/Makefile.in: Regenerate.
 310         * testsuite/Makefile.in: Regenerate.
 311
 312 2012-10-31  Alan Modra  <amodra@gmail.com>
 313
 314         * src/powerpc/linux64_closure.S: Add new ABI support.
 315         * src/powerpc/linux64.S: Likewise.
 316
 317 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 318             Pavel Labushev  <pavel.labushev@runbox.ru>
 319
 320         * configure.ac: New options pax_emutramp
 321         * configure, fficonfig.h.in: Regenerated
 322         * src/closures.c: New function emutramp_enabled_check() and
 323         checks.
 324
 325 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 326
 327         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 328         lion) and future version.
 329         * configure: Rebuild.
 330
 331 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 332             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 333
 334         * README: Add details of aarch64 port.
 335         * src/aarch64/ffi.c: New.
 336         * src/aarch64/ffitarget.h: Likewise.
 337         * src/aarch64/sysv.S: Likewise.
 338         * Makefile.am: Support aarch64.
 339         * configure.ac: Support aarch64.
 340         * Makefile.in, configure: Rebuilt.
 341
 342 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 343             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 344
 345         * testsuite/lib/libffi.exp: Add support for aarch64.
 346         * testsuite/libffi.call/cls_struct_va1.c: New.
 347         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 348         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 349         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 350         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 351         * testsuite/libffi.call/nested_struct11.c: Likewise.
 352         * testsuite/libffi.call/uninitialized.c: Likewise.
 353         * testsuite/libffi.call/va_1.c: Likewise.
 354         * testsuite/libffi.call/va_struct1.c: Likewise.
 355         * testsuite/libffi.call/va_struct2.c: Likewise.
 356         * testsuite/libffi.call/va_struct3.c: Likewise.
 357
 358 2012-10-12  Walter Lee  <walt@tilera.com>
 359
 360         * Makefile.am: Add TILE-Gx/TILEPro support.
 361         * configure.ac: Likewise.
 362         * Makefile.in: Regenerate.
 363         * configure: Likewise.
 364         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 365         * src/tile: New directory.
 366         * src/tile/ffi.c: New file.
 367         * src/tile/ffitarget.h: Ditto.
 368         * src/tile/tile.S: Ditto.
 369
 370 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 371
 372         * generate-osx-source-and-headers.py: Normalize whitespace.
 373
 374 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 375
 376         * configure: Regenerated.
 377
 378 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 379
 380         PR libffi/53014
 381         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 382         soft-float.
 383
 384 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 385
 386         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 387         just return FFI_BAD_ABI when things are wrong.
 388
 389 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 390
 391         PR libffi/53982
 392         PR libffi/53973
 393         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 394         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 395
 396 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 397
 398         * configure: Regenerated.
 399
 400 2012-05-05  Nicolas Lelong
 401
 402         * libffi.xcodeproj/project.pbxproj: Fixes.
 403         * README: Update for iOS builds.
 404
 405 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 406
 407         * configure.ac: Add Blackfin/sysv support
 408         * Makefile.am: Add Blackfin/sysv support
 409         * src/bfin/ffi.c:  Add Blackfin/sysv support
 410         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 411
 412 2012-04-11  Anthony Green  <green@moxielogic.com>
 413
 414         * Makefile.am (EXTRA_DIST): Add new script.
 415         * Makefile.in: Rebuilt.
 416
 417 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 418
 419         * generate-ios-source-and-headers.py,
 420         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 421         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 422         generation into an Xcode "run script" phase.  Include both as
 423         Xcode build scripts. Don't always regenerate config files.
 424
 425 2012-04-10  Anthony Green  <green@moxielogic.com>
 426
 427         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 428
 429 2012-04-06  Anthony Green  <green@moxielogic.com>
 430
 431         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 432         * Makefile.in: Rebuilt.
 433
 434 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 435
 436         * generate-ios-source-and-headers.py: New file.
 437         * libffi.xcodeproj/project.pbxproj: New file.
 438         * README: Update instructions on building iOS binary.
 439         * build-ios.sh: Delete.
 440
 441 2012-04-06  Anthony Green  <green@moxielogic.com>
 442
 443         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 444         compilers, then use it.
 445
 446 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 447
 448         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 449
 450 2012-04-06  Anthony Green  <green@moxielogic.com>
 451
 452         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 453         * testsuite/Makefile.in: Rebuilt.
 454
 455 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 456
 457         * include/ffi.h.in: Add missing trampoline table fields.
 458         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 459         in CNAME.
 460         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 461
 462 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 463
 464         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 465         generation, fix the ENDP label and remove the surplus third arg
 466         from the 'lea' insn.
 467
 468 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 469
 470         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 471         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 472         it.  Also instruct the assembler to add a frame to the function.
 473
 474 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 475
 476         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 477         * Makefile.in: Rebuilt.
 478         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 479         to all data exports, when compiling libffi clients using MSVC.
 480
 481 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 482
 483         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 484         make it the default for MSVC.
 485         (FFI_TYPE_MS_STRUCT): New structure return convention.
 486         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 487         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 488         instead of an ordinary FFI_TYPE_STRUCT.
 489         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 490         (ffi_call): Likewise.
 491         (ffi_prep_incoming_args_SYSV): Likewise.
 492         (ffi_raw_call): Likewise.
 493         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 494         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 495         return a pointer to the result structure in eax and don't pop
 496         that pointer from the stack, the caller takes care of it.
 497         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 498         (ffi_closure_raw_SYSV): Likewise.
 499
 500 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 501
 502         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 503         assembly version with Intel syntax.
 504         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 505
 506 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 507
 508         * testsuite/libffi.call/ffitest.h: Provide abstration of
 509         __attribute__((fastcall)) in the form of a __FASTCALL__
 510         define.  Define it to __fastcall for MSVC.
 511         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 512         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 513         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 514         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 515         * testsuite/libffi.call/struct1_win32.c: Likewise.
 516         * testsuite/libffi.call/struct2_win32.c: Likewise.
 517
 518 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 519
 520         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 521         frame on function entry, MASM adds one automatically.
 522
 523 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 524
 525         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 526         bits in the MSVC headers.
 527
 528 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 529
 530         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 531         with no declarations after statements.
 532         * testsuite/libffi.call/cls_16byte.c: Likewise.
 533         * testsuite/libffi.call/cls_18byte.c: Likewise.
 534         * testsuite/libffi.call/cls_19byte.c: Likewise.
 535         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 536         * testsuite/libffi.call/cls_20byte.c: Likewise.
 537         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 538         * testsuite/libffi.call/cls_24byte.c: Likewise.
 539         * testsuite/libffi.call/cls_2byte.c: Likewise.
 540         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 541         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 542         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 543         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 544         * testsuite/libffi.call/cls_4byte.c: Likewise.
 545         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 546         * testsuite/libffi.call/cls_5byte.c: Likewise.
 547         * testsuite/libffi.call/cls_64byte.c: Likewise.
 548         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 549         * testsuite/libffi.call/cls_6byte.c: Likewise.
 550         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 551         * testsuite/libffi.call/cls_7byte.c: Likewise.
 552         * testsuite/libffi.call/cls_8byte.c: Likewise.
 553         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 554         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 555         * testsuite/libffi.call/cls_align_double.c: Likewise.
 556         * testsuite/libffi.call/cls_align_float.c: Likewise.
 557         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 558         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 559         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 560         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 561         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 562         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 563         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 564         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 565         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 566         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 567         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 568         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 569         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 570         * testsuite/libffi.call/huge_struct.c: Likewise.
 571         * testsuite/libffi.call/nested_struct.c: Likewise.
 572         * testsuite/libffi.call/nested_struct1.c: Likewise.
 573         * testsuite/libffi.call/nested_struct10.c: Likewise.
 574         * testsuite/libffi.call/nested_struct2.c: Likewise.
 575         * testsuite/libffi.call/nested_struct3.c: Likewise.
 576         * testsuite/libffi.call/nested_struct4.c: Likewise.
 577         * testsuite/libffi.call/nested_struct5.c: Likewise.
 578         * testsuite/libffi.call/nested_struct6.c: Likewise.
 579         * testsuite/libffi.call/nested_struct7.c: Likewise.
 580         * testsuite/libffi.call/nested_struct8.c: Likewise.
 581         * testsuite/libffi.call/nested_struct9.c: Likewise.
 582         * testsuite/libffi.call/stret_large.c: Likewise.
 583         * testsuite/libffi.call/stret_large2.c: Likewise.
 584         * testsuite/libffi.call/stret_medium.c: Likewise.
 585         * testsuite/libffi.call/stret_medium2.c: Likewise.
 586         * testsuite/libffi.call/struct1.c: Likewise.
 587         * testsuite/libffi.call/struct1_win32.c: Likewise.
 588         * testsuite/libffi.call/struct2.c: Likewise.
 589         * testsuite/libffi.call/struct2_win32.c: Likewise.
 590         * testsuite/libffi.call/struct3.c: Likewise.
 591         * testsuite/libffi.call/struct4.c: Likewise.
 592         * testsuite/libffi.call/struct5.c: Likewise.
 593         * testsuite/libffi.call/struct6.c: Likewise.
 594         * testsuite/libffi.call/struct7.c: Likewise.
 595         * testsuite/libffi.call/struct8.c: Likewise.
 596         * testsuite/libffi.call/struct9.c: Likewise.
 597         * testsuite/libffi.call/testclosure.c: Likewise.
 598
 599 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 600
 601         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 602         printing doubles (%lf is for long doubles).
 603         (main): Likewise.
 604
 605 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 606
 607         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 608         (set_ld_library_path_env_vars): Add the library search dir to PATH
 609         (and save PATH for later).
 610         (restore_ld_library_path_env_vars): Restore PATH.
 611
 612 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 613
 614         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 615         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 616         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 617
 618 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 619
 620         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 621         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 622         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 623
 624 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 625
 626         * src/m68k/ffi.c: Add MINT support.
 627         * src/m68k/sysv.S: Ditto.
 628
 629 2012-03-19  chennam  <csit@axway.com>
 630
 631         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 632         support.
 633
 634 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 635
 636         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 637         ffi_call_VFP().
 638         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 639         ffi_closure_VFP.
 640         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 641
 642 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 643
 644         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 645         Silence casting pointer to integer of different size warning.
 646         Delete goto to previously deleted label.
 647         (ffi_call): Silence possibly undefined warning.
 648         (ffi_closure_helper_SYSV): Declare variable type.
 649
 650 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 651
 652         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 653         value in the Intel version as is already done for the AT&T version.
 654         (ffi_closure_SYSV): Likewise.
 655         (ffi_closure_raw_SYSV): Likewise.
 656         (ffi_closure_STDCALL): Likewise.
 657
 658 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 659
 660         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 661         just return FFI_BAD_ABI when things are wrong.
 662         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 663
 664 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 665
 666         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 667         change to return value of ffi_closure_helper_DARWIN and load type
 668         from return type.
 669
 670 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 671
 672         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 673         long.
 674         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 675         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 676         first.
 677
 678         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 679         (ffi_arg): Set to unsigned long long for x32.
 680         (ffi_sarg): Set to long long for x32.
 681
 682 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 683
 684         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 685
 686 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 687
 688         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 689         windows-like hosts.
 690         * configure: Rebuilt.
 691
 692 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 693
 694         PR libffi/52223
 695         * Makefile.am (FLAGS_TO_PASS): Define.
 696         * Makefile.in: Regenerate.
 697
 698 2012-02-23  Anthony Green  <green@moxielogic.com>
 699
 700         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 701         directly.
 702
 703 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 704
 705         PR libffi/52221
 706         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 707         prototype.
 708         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 709         thiscall-convention.
 710         (ffi_raw_call): Use ffi_prep_args_raw.
 711         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 712         implementation for stub.
 713
 714 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 715
 716         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 717         windows target.
 718         * configure: Regenerated.
 719
 720 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 721
 722         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 723         also FFI_THISCALL.
 724         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 725         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 726         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 727         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 728         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 729         for thiscall-calling convention.
 730         * testsuite/libffi.call/closure_thiscall.c: New test.
 731
 732 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 733
 734         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 735         argument to prototype for specify calling-convention.
 736         (ffi_call): Add support for stdcall/thiscall convention.
 737         (ffi_prep_args): Likewise.
 738         (ffi_raw_call): Likewise.
 739         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 740         FFI_FASTCALL.
 741         * src/x86/win32.S (_ffi_call_win32): Add support for
 742         fastcall/thiscall calling-convention calls.
 743         * testsuite/libffi.call/fastthis1_win32.c: New test.
 744         * testsuite/libffi.call/fastthis2_win32.c: New test.
 745         * testsuite/libffi.call/fastthis3_win32.c: New test.
 746         * testsuite/libffi.call/strlen2_win32.c: New test.
 747         * testsuite/libffi.call/many2_win32.c: New test.
 748         * testsuite/libffi.call/struct1_win32.c: New test.
 749         * testsuite/libffi.call/struct2_win32.c: New test.
 750
 751 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 752
 753         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 754
 755 2012-01-23  Anthony Green  <green@moxielogic.com>
 756             Chris Young  <cdyoung@ntlworld.com>
 757
 758         * configure.ac: Add Amiga support.
 759         * configure: Rebuilt.
 760
 761 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 762
 763         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 764
 765 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 766
 767         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 768         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 769
 770 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 771
 772         PR rtl-optimization/48496
 773         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 774
 775 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 776
 777         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 778         * configure: Regenerate.
 779
 780 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 781
 782         PR libffi/50051
 783         * src/mips/n32.S: Add ".set mips4".
 784
 785 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 786
 787         * configure: Regenerate.
 788
 789 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 790
 791         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 792         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 793         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 794         src/cris/ffi.c, src/prep_cif.c,
 795         testsuite/libffi.call/cls_double_va.c,
 796         testsuite/libffi.call/cls_longdouble_va.c,
 797         testsuite/libffi.call/float_va.c: Many changes to support variadic
 798         function calls.
 799
 800 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 801
 802         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 803         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 804         softfloat powerpc variants.
 805
 806 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 807
 808         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 809         * configure: Rebuilt.
 810
 811 2011-11-12  Timothy Wall  <twall@users.sf.net>
 812
 813         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 814         alignment of 4 for wince on ARM.
 815
 816 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 817             Anthony Green <green@moxielogic.com>
 818
 819         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 820         instructions (not available on some cores, like the PPC440).
 821
 822 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 823
 824         * m4/ax_enable_builddir: Change from string comparison to numeric
 825         comparison for wc output.
 826         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 827         X 10.7.
 828         * configure: Rebuilt.
 829
 830 2011-11-12  Anthony Green  <green@moxielogic.com>
 831
 832         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 833         files with debug info.
 834         * Makefile.in: Rebuilt.
 835
 836 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 837
 838         * README: Update list of supported OpenBSD systems.
 839
 840 2011-11-12  Anthony Green  <green@moxielogic.com>
 841
 842         * libtool-version: Update.
 843         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 844         FFI_DEBUG.
 845         (libffi_la_SOURCES): Remove src/debug.c
 846         (EXTRA_DIST): Add src/debug.c
 847         * Makefile.in: Rebuilt.
 848         * README: Update for 3.0.11.
 849
 850 2011-11-10  Richard Henderson  <rth@redhat.com>
 851
 852         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 853         * configure, aclocal.m4: Rebuild.
 854
 855 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 856
 857         PR libffi/49594
 858         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 859         helper reference track the architecture pointer size.
 860
 861 2011-08-25  Andrew Haley  <aph@redhat.com>
 862
 863         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 864         instructions.
 865         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 866
 867 2011-07-11  Andrew Haley  <aph@redhat.com>
 868
 869         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 870
 871 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 872
 873         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 874         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 875
 876 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 877
 878         PR libffi/46660
 879         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 880         mips-sgi-irix6*.
 881         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 882
 883 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 884
 885         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 886         PRId8 instead of %hhu, %hhd.
 887         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 888         PRIu8): Define.
 889         [__sgi__] (PRId8, PRIu8): Define.
 890
 891 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 892
 893         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 894         Define.
 895         Use them to handle ELF vs. ECOFF differences.
 896         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 897
 898 2011-03-30  Timothy Wall  <twall@users.sf.net>
 899
 900         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 901         * src/powerpc/darwin_closure.S: ditto.
 902
 903 2011-02-25  Anthony Green  <green@moxielogic.com>
 904
 905         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 906         32-bit ABIs.
 907
 908 2011-02-15  Anthony Green  <green@moxielogic.com>
 909
 910         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 911         * configure: Rebuilt.
 912
 913 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 914
 915         * configure: Regenerate.
 916
 917 2011-02-13  Anthony Green  <green@moxielogic.com>
 918
 919         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 920         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 921         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 922
 923         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 924         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 925
 926         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 927         just return FFI_BAD_ABI when things are wrong.
 928         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 929         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 930         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 931         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 932         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 933
 934 2011-02-11  Anthony Green  <green@moxielogic.com>
 935
 936         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 937         just return FFI_BAD_ABI when things are wrong.
 938
 939 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 940
 941         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 942
 943 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 944
 945         http://bugs.gentoo.org/show_bug.cgi?id=286911
 946         * src/mips/ffitarget.h: Clean up error messages.
 947         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 948         ffi_raw*.
 949         * include/ffi.h.in: Add pragma for SGI compiler.
 950
 951 2011-02-09  Anthony Green  <green@moxielogic.com>
 952
 953         * configure.ac: Add powerpc64-*-darwin* support.
 954
 955 2011-02-09  Anthony Green <green@moxielogic.com>
 956
 957         * README: Mention Interix.
 958
 959 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 960
 961         * configure.ac: Add Interix to win32/cygwin/mingw case.
 962         * configure: Ditto.
 963         * src/closures.c: Treat Interix like Cygwin, instead of as a
 964         generic win32.
 965
 966 2011-02-09  Anthony Green <green@moxielogic.com>
 967
 968         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 969         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 970         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 971         (ffi_prep_closure_loc): Check for bad ABI.
 972         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 973         (initialize_aggregate): Check for bad types.
 974
 975 2011-02-09  Landon Fuller <landonf@plausible.coop>
 976
 977         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 978         src/arm/trampoline.S.
 979         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 980         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 981         * src/arm/ffi.c (ffi_trampoline_table)
 982         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 983         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 984         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 985         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 986         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 987         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 988         separately.
 989         * src/arm/sysv.S: Handle Apple iOS host.
 990         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 991         * build-ios.sh: New file.
 992         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 993         * README: Mention ARM iOS.
 994
 995 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 996
 997         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 998         redefinition of mallinfo on HP-UX.
 999
1000 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1001
1002         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1003         aggregate return ABI.  Flush cache.
1004         (ffi_prep_closure_loc): Flush cache.
1005
1006 2011-02-11  Anthony Green  <green@moxielogic.com>
1007
1008         From Tom Honermann <tom.honermann@oracle.com>:
1009         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1010         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1011         instructions so that the AIX linker can insert TOC reload
1012         instructions.
1013         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1014
1015 2011-02-08  Ed  <ed@kdtc.net>
1016
1017         * src/powerpc/asm.h: Fix grammar nit in comment.
1018
1019 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1020
1021         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1022
1023 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1024
1025         PR libffi/46661
1026         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1027         uintptr_t first.
1028         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1029
1030 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1031
1032         * configure.ac: Fix x86 test for pc related relocs.
1033         * configure: Rebuilt.
1034
1035 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1036
1037         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1038         Handle case when CPU variant does not have long double support.
1039         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1040         and cores with soft floating point.
1041
1042 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1043
1044         * configure.ac: Add mips*-*-rtems* support.
1045         * configure: Regenerate.
1046         * src/mips/ffitarget.h: Ensure needed constants are available
1047         for targets which do not have sgidefs.h.
1048
1049 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1050
1051         PR target/40125
1052         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1053         * configure: Regenerate.
1054
1055 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1056
1057         PR libffi/29152
1058         PR libffi/42378
1059         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1060         update comments.
1061         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1062         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1063         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1064         update comments.
1065         * src/powerpc/ffi_darwin.c: Likewise.
1066
1067 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1068
1069         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1070         backslashes.
1071         (libffi_cv_as_string_pseudo_op): Likewise.
1072         * configure: Regenerate.
1073
1074 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1075
1076         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1077         (ffi_closure_VFP): Same.
1078         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1079         directive.
1080
1081 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1082
1083         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1084         (PRIuPTR): Define.
1085
1086 2010-11-29  Richard Henderson  <rth@redhat.com>
1087             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1088
1089         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1090         (.eh_frame): Use FDE_ENCODING.
1091         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1092
1093 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1094
1095         * configure.ac: Check for symbol underscores on mingw-w64.
1096         * configure: Rebuilt.
1097         * src/x86/win64.S: Correctly access extern symbols in respect to
1098         underscores.
1099
1100 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1101
1102         * testsuite/lib/libffi-dg.exp: Rename ...
1103         * testsuite/lib/libffi.exp: ... to this.
1104         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1105         * libffi/testsuite/libffi.special/special.exp: Likewise.
1106
1107 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1108
1109         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1110         code, new parameter, and return value. Update comments.
1111         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1112         call to layout_vfp_args().
1113         (ffi_call_SYSV): Update declaration.
1114         (ffi_call_VFP): New declaration.
1115         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1116         when ABI is FFI_VFP.
1117         (ffi_closure_VFP): New declaration.
1118         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1119         ffi_prep_incoming_args_SYSV().
1120         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1121         case handling.
1122         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1123         construction under VFP hard-float.
1124         (rec_vfp_type_p): New function.
1125         (vfp_type_p): Same.
1126         (place_vfp_arg): Same.
1127         (layout_vfp_args): Same.
1128         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1129         based on __ARM_PCS_VFP.
1130         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1131         fields.
1132         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1133         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1134         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1135         direct call. Move function pointer load upwards.
1136         (ffi_call_VFP): New function.
1137         (ffi_closure_VFP): Same.
1138
1139         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1140         (dg-skip-if): New function.
1141         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1142         and compiler options include -mfloat-abi=hard.
1143         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1144
1145 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1146
1147         PR libffi/45677
1148         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1149         a multiple of 8.
1150         * testsuite/libffi.call/many2.c: New test.
1151
1152 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1153
1154         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1155         returns NULL.
1156
1157 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1158
1159         * configure.ac: Add target powerpc64-*-freebsd*.
1160         * configure: Regenerate.
1161         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1162         -mlong-double-128 only to linux targets.
1163         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1164         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1165         * testsuite/libffi.call/huge_struct.c: Likewise.
1166
1167 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1168
1169         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1170         debug CRT when --enable-debug is given.
1171         * configure.ac: Define it.
1172         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1173
1174 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1175
1176         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1177         platforms.
1178         * src/x86/ffi.c: Remove redundant ifdef checks.
1179         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1180         for X86_ANY so return value space doesn't get added twice.
1181
1182 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1183
1184         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1185
1186 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1187
1188         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1189         * src/prep_cif.c: Fix ABI assertion.
1190         * src/cris/ffi.c: Ditto.
1191
1192 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1193
1194         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1195
1196 2010-07-07  Dan Horák <dan@danny.cz>
1197
1198         * include/ffi.h.in: Protect #define with #ifndef.
1199         * src/powerpc/ffitarget.h: Ditto.
1200         * src/s390/ffitarget.h: Ditto.
1201         * src/sparc/ffitarget.h: Ditto.
1202
1203 2010-07-07   Neil Roberts <neil@linux.intel.com>
1204
1205         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1206         16-bytes.
1207
1208 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1209
1210         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1211         * Makefile.in: Regenerated.
1212
1213 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1214
1215         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1216         output, too.
1217         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1218         (libffi_cv_as_string_pseudo_op): Check for .string.
1219         * configure: Regenerate.
1220         * fficonfig.h.in: Regenerate.
1221         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1222
1223 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1224
1225         * doc/libffi.tex: Document previous change.
1226
1227 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1228
1229         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1230
1231 2010-05-05  Michael Kohler <michaelkohler@live.com>
1232
1233         * src/dlmalloc.c (dlfree): Fix spelling.
1234         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1235         * configure.ac: Ditto.
1236         * configure: Rebuilt.
1237
1238 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1239
1240         * msvcc.sh: Build with -W3 instead of -Wall.
1241         * src/powerpc/ffi_darwin.c: Remove build warnings.
1242         * src/x86/ffi.c: Ditto.
1243         * src/x86/ffitarget.h: Ditto.
1244
1245 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1246             Walter Meinl <wuno@lsvw.de>
1247
1248         * configure.ac: Add OS/2 support.
1249         * configure: Rebuilt.
1250         * src/closures.c: Ditto.
1251         * src/dlmalloc.c: Ditto.
1252         * src/x86/win32.S: Ditto.
1253
1254 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1255
1256         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1257
1258 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1259
1260         * Makefile.in: Regenerate.
1261         * aclocal.m4: Regenerate.
1262         * include/Makefile.in: Regenerate.
1263         * man/Makefile.in: Regenerate.
1264         * testsuite/Makefile.in: Regenerate.
1265
1266 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1267
1268         * msvcc.sh: Disable build warnings.
1269         * README (tested): Clarify windows build procedure.
1270
1271 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1272
1273         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1274         * configure: Regenerate.
1275         * fficonfig.h.in: Regenerate.
1276         * libffi/src/x86/unix64.S (.eh_frame)
1277         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1278
1279 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1280
1281         * src/x86/ffi64.c: Fix typo in comment.
1282         * src/x86/ffi.c: Use /* ... */ comment style.
1283
1284 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1285
1286         * doc/libffi.texi (The Closure API): Fix typo.
1287         * doc/libffi.info: Remove.
1288
1289 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1290
1291         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1292         __ARM_ARCH_7EM__.
1293
1294 2010-01-15  Anthony Green  <green@redhat.com>
1295
1296         * README: Add notes on building with Microsoft Visual C++.
1297
1298 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1299
1300         * msvcc.sh: New file.
1301
1302         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1303         * src/x86/ffi.c: Tweak function declaration and remove excess
1304         parens.
1305         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1306         ffi_closure.
1307
1308         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1309         function ffi_call_win32 on X86_WIN32.
1310         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1311         (ffi_call_STDCALL): Remove.
1312
1313         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1314         to ffi_prep_cif_machdep for x86.
1315         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1316
1317 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1318
1319         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1320         Sun Studio compiler compatibility.
1321
1322 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1323
1324         * doc/libffi.texi: Add closure example.
1325
1326 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1327
1328         PR libffi/40701
1329         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1330         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1331         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1332         alpha*-dec-osf*.
1333         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1334         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1335         * testsuite/libffi.call/return_ll1.c: Likewise.
1336         * testsuite/libffi.call/stret_medium2.c: Likewise.
1337         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1338         MAP_FAILED to char *.
1339
1340 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1341
1342         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1343
1344 2009-12-31  Anthony Green  <green@redhat.com>
1345
1346         * README: Update for libffi 3.0.9.
1347
1348 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1349
1350         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1351         appropriate.
1352         * configure: Rebuilt.
1353
1354 2009-12-26  Anthony Green  <green@redhat.com>
1355
1356         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1357         avr32*-*-*.
1358         * testsuite/libffi.call/cls_double_va.c: Ditto.
1359
1360 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1361
1362         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1363         and inttypes.h.
1364         * testsuite/libffi.special/unwindtest.cc: Ditto.
1365
1366 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1367
1368         * configure.ac: Add amd64-*-openbsd*.
1369         * configure: Rebuilt.
1370         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1371         openbsd programs with -lpthread.
1372
1373 2009-12-26  Anthony Green  <green@redhat.com>
1374
1375         * testsuite/libffi.call/cls_double_va.c,
1376         testsuite/libffi.call/cls_longdouble.c,
1377         testsuite/libffi.call/cls_longdouble_va.c,
1378         testsuite/libffi.call/cls_pointer.c,
1379         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1380         mips*-*-* and arm*-*-*.
1381         * testsuite/libffi.call/cls_align_longdouble_split.c,
1382         testsuite/libffi.call/cls_align_longdouble_split2.c,
1383         testsuite/libffi.call/stret_medium2.c,
1384         testsuite/libffi.call/stret_medium.c,
1385         testsuite/libffi.call/stret_large.c,
1386         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1387
1388 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1389
1390         * testsuite/libffi.call/ffitest.h,
1391         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1392         definitions.
1393
1394 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1395
1396         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1397         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1398         * configure: Rebuilt.
1399         * Makefile.in: Rebuilt.
1400
1401 2009-12-31  Anthony Green  <green@redhat.com>
1402             Blake Chaffin.
1403
1404         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1405         Chaffin @ Apple.
1406
1407 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1408
1409         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1410         local variables.
1411         (aix_adjust_aggregate_sizes): New function.
1412         (ffi_prep_cif_machdep): Call it.
1413
1414 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1415
1416         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1417         * configure: Regenerate.
1418         * fficonfig.h.in: Likewise.
1419         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1420         Solaris/x86.
1421
1422 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1423
1424         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1425         when a float arguments is passed in memory.
1426         (ffi_closure_helper_SYSV): Mark general registers as used up when
1427         a 64bit or soft-float long double argument is passed in memory.
1428
1429 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1430
1431         * man/ffi_call.3: Fix #include in examples.
1432         * doc/libffi.texi: Add dircategory.
1433
1434 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1435
1436         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1437         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1438         IRIX MIPSPro c99.
1439         * include/ffi_common.h: Added '__sgi' define to non
1440         '__attribute__((__mode__()))' integer typedefs.
1441         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1442         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1443         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1444         FFI_LONGDOUBLE support and alignment(N32 only).
1445         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1446         fixed non '__attribute__((__mode__()))' integer typedefs.
1447         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1448         since they are Linux/GNU Assembler specific.
1449
1450 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1451
1452         * configure.ac, Makefile.am, src/avr32/ffi.c,
1453         src/avr32/ffitarget.h,
1454         src/avr32/sysv.S: Add AVR32 port.
1455         * configure, Makefile.in: Rebuilt.
1456
1457 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1458
1459         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1460         * configure: Regenerate.
1461
1462 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1463
1464         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1465
1466 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1467
1468         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1469         type on HP-UX.
1470
1471 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1472
1473         PR libffi/52221
1474         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1475         support for X86_WIN32.
1476         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1477
1478 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1479
1480         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1481         double' arguments.
1482
1483 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1484
1485         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1486
1487 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1488
1489         PR libffi/40700
1490         * src/closures.c [X86_64 && __sun__ && __svr4__]
1491         (FFI_MMAP_EXEC_WRIT): Define.
1492
1493 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1494
1495         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1496         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1497         * testsuite/libffi.call/stret_large.c: Same.
1498         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1499         * testsuite/libffi.call/stret_large2.c: Same.
1500         * testsuite/libffi.call/stret_medium2.c: Same.
1501
1502 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1503
1504         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1505         typo.
1506
1507 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1508
1509         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1510         code.
1511         * src/powerpc/aix_closure.S: Same.
1512
1513 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1514
1515         * Makefile.in: Regenerate.
1516         * configure: Regenerate.
1517         * include/Makefile.in: Regenerate.
1518         * man/Makefile.in: Regenerate.
1519         * testsuite/Makefile.in: Regenerate.
1520
1521 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1522
1523         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1524         linux64_closure.S.
1525
1526 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1527
1528         PR libffi/41908
1529         * src/x86/ffi64.c (classify_argument): Update from
1530         gcc/config/i386/i386.c.
1531         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1532         SSE registers directly.
1533         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1534         for x86_64 linux targets.
1535
1536 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1537
1538         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1539         pfr for long double split between fpr13 and stack.
1540
1541 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1542
1543         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1544         fparg_count twice for long double.
1545
1546 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1547
1548         PR libffi/42243
1549         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1550
1551 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1552
1553         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1554         Remove xfails for x86 linux targets.
1555
1556 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1557
1558         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1559         case.
1560
1561 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1562
1563         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1564         register usage.  Call ffi_prep_args directly.  Add long double
1565         return value support.
1566         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1567         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1568         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1569         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1570         mode.
1571         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1572         into case.
1573         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1574         Allocate result area between params and FPRs.
1575
1576 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1577
1578         PR target/35484
1579         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1580         AIX64.
1581         * src/powerpc/aix.S: Implement AIX64 version.
1582         * src/powerpc/aix_closure.S: Implement AIX64 version.
1583         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1584         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1585         support.
1586         (ffi_prep_cif_machdep): Same.
1587         (ffi_call): Same.
1588         (ffi_closure_helper_DARWIN): Same.
1589
1590 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1591
1592         PR libffi/41908
1593         * testsuite/libffi.call/testclosure.c: New test.
1594
1595 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1596
1597         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1598         assembly version use of ___chkstk.
1599
1600 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1601
1602         PR libffi/40242, PR libffi/41443
1603         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1604         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1605         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1606         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1607         for -mfloat-abi=softfp to work.
1608
1609 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1610
1611         PR testsuite/32843 (strikes again)
1612         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1613         enable proper extension on char and short.
1614
1615 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1616
1617         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1618         handling for FFI_TYPE_POINTER.
1619         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1620         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1621         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1622         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1623         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1624         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1625         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1626         structure and pointer returns.
1627         (ffi_closure_N32): Add handling for pointer returns.
1628         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1629         calc_n32_return_struct_flags): Handle soft-float.
1630         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1631         (ffi_call_N32): Declare proper argument types.
1632         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1633         soft-float.
1634
1635 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1636
1637         * configure.ac (AC_PREREQ): Bump to 2.64.
1638
1639 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1640
1641         * Makefile.am (install-html, install-pdf): Remove.
1642         * Makefile.in: Regenerate.
1643
1644         * Makefile.in: Regenerate.
1645         * aclocal.m4: Regenerate.
1646         * configure: Regenerate.
1647         * fficonfig.h.in: Regenerate.
1648         * include/Makefile.in: Regenerate.
1649         * man/Makefile.in: Regenerate.
1650         * testsuite/Makefile.in: Regenerate.
1651
1652 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1653
1654         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1655         * configure: Rebuilt.
1656
1657 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1658
1659         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1660
1661 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1662
1663         PR libffi/40807
1664         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1665         return types for X86_WIN32.
1666         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1667         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1668         _ffi_closure_STDCALL): Likewise.
1669
1670         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1671         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1672
1673 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1674
1675         PR testsuite/40699
1676         PR testsuite/40707
1677         PR testsuite/40709
1678         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1679         2009-06-30 commits.
1680
1681 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1682
1683         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1684         to "" before adding paths.  (This reinstates an assignment that
1685         was removed by my 2009-06-30 commit, but changes the initial
1686         value from "." to "".)
1687
1688 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1689
1690         PR testsuite/40601
1691         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1692         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1693         empty.
1694
1695 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1696
1697         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1698         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1699         to ld_library_path, not every libgcc multilib directory.
1700
1701 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1702
1703         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1704         supposed to be callee-saved.
1705         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1706         return buffer for odd-size structs.
1707
1708 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1709
1710         PR libffi/40444
1711         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1712         allow_stack_execute for Darwin.
1713
1714 2009-06-16  Andrew Haley  <aph@redhat.com>
1715
1716         * configure.ac (TARGETDIR): Add missing blank lines.
1717         * configure: Regenerate.
1718
1719 2009-06-16  Andrew Haley  <aph@redhat.com>
1720
1721         * testsuite/libffi.call/cls_align_sint64.c,
1722         testsuite/libffi.call/cls_align_uint64.c,
1723         testsuite/libffi.call/cls_longdouble_va.c,
1724         testsuite/libffi.call/cls_ulonglong.c,
1725         testsuite/libffi.call/return_ll1.c,
1726         testsuite/libffi.call/stret_medium2.c: Fix printf format
1727         specifiers.
1728         * testsuite/libffi.call/ffitest.h,
1729         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1730
1731 2009-06-15  Andrew Haley  <aph@redhat.com>
1732
1733         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1734         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1735
1736 2009-06-12  Andrew Haley  <aph@redhat.com>
1737
1738         * Makefile.am: Remove info_TEXINFOS.
1739
1740 2009-06-12  Andrew Haley  <aph@redhat.com>
1741
1742         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1743         testsuite/libffi.call/cls_align_uint64.c,
1744         testsuite/libffi.call/cls_ulonglong.c,
1745         testsuite/libffi.call/return_ll1.c,
1746         testsuite/libffi.call/stret_medium2.c: Fix printf format
1747         specifiers.
1748         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1749
1750 2009-06-11  Timothy Wall  <twall@users.sf.net>
1751
1752         * Makefile.am,
1753         configure.ac,
1754         include/ffi.h.in,
1755         include/ffi_common.h,
1756         src/closures.c,
1757         src/dlmalloc.c,
1758         src/x86/ffi.c,
1759         src/x86/ffitarget.h,
1760         src/x86/win64.S (new),
1761         README: Added win64 support (mingw or MSVC)
1762         * Makefile.in,
1763         include/Makefile.in,
1764         man/Makefile.in,
1765         testsuite/Makefile.in,
1766         configure,
1767         aclocal.m4: Regenerated
1768         * ltcf-c.sh: properly escape cygwin/w32 path
1769         * man/ffi_call.3: Clarify size requirements for return value.
1770         * src/x86/ffi64.c: Fix filename in comment.
1771         * src/x86/win32.S: Remove unused extern.
1772
1773         * testsuite/libffi.call/closure_fn0.c,
1774         testsuite/libffi.call/closure_fn1.c,
1775         testsuite/libffi.call/closure_fn2.c,
1776         testsuite/libffi.call/closure_fn3.c,
1777         testsuite/libffi.call/closure_fn4.c,
1778         testsuite/libffi.call/closure_fn5.c,
1779         testsuite/libffi.call/closure_fn6.c,
1780         testsuite/libffi.call/closure_stdcall.c,
1781         testsuite/libffi.call/cls_12byte.c,
1782         testsuite/libffi.call/cls_16byte.c,
1783         testsuite/libffi.call/cls_18byte.c,
1784         testsuite/libffi.call/cls_19byte.c,
1785         testsuite/libffi.call/cls_1_1byte.c,
1786         testsuite/libffi.call/cls_20byte.c,
1787         testsuite/libffi.call/cls_20byte1.c,
1788         testsuite/libffi.call/cls_24byte.c,
1789         testsuite/libffi.call/cls_2byte.c,
1790         testsuite/libffi.call/cls_3_1byte.c,
1791         testsuite/libffi.call/cls_3byte1.c,
1792         testsuite/libffi.call/cls_3byte2.c,
1793         testsuite/libffi.call/cls_4_1byte.c,
1794         testsuite/libffi.call/cls_4byte.c,
1795         testsuite/libffi.call/cls_5_1_byte.c,
1796         testsuite/libffi.call/cls_5byte.c,
1797         testsuite/libffi.call/cls_64byte.c,
1798         testsuite/libffi.call/cls_6_1_byte.c,
1799         testsuite/libffi.call/cls_6byte.c,
1800         testsuite/libffi.call/cls_7_1_byte.c,
1801         testsuite/libffi.call/cls_7byte.c,
1802         testsuite/libffi.call/cls_8byte.c,
1803         testsuite/libffi.call/cls_9byte1.c,
1804         testsuite/libffi.call/cls_9byte2.c,
1805         testsuite/libffi.call/cls_align_double.c,
1806         testsuite/libffi.call/cls_align_float.c,
1807         testsuite/libffi.call/cls_align_longdouble.c,
1808         testsuite/libffi.call/cls_align_longdouble_split.c,
1809         testsuite/libffi.call/cls_align_longdouble_split2.c,
1810         testsuite/libffi.call/cls_align_pointer.c,
1811         testsuite/libffi.call/cls_align_sint16.c,
1812         testsuite/libffi.call/cls_align_sint32.c,
1813         testsuite/libffi.call/cls_align_sint64.c,
1814         testsuite/libffi.call/cls_align_uint16.c,
1815         testsuite/libffi.call/cls_align_uint32.c,
1816         testsuite/libffi.call/cls_align_uint64.c,
1817         testsuite/libffi.call/cls_dbls_struct.c,
1818         testsuite/libffi.call/cls_double.c,
1819         testsuite/libffi.call/cls_double_va.c,
1820         testsuite/libffi.call/cls_float.c,
1821         testsuite/libffi.call/cls_longdouble.c,
1822         testsuite/libffi.call/cls_longdouble_va.c,
1823         testsuite/libffi.call/cls_multi_schar.c,
1824         testsuite/libffi.call/cls_multi_sshort.c,
1825         testsuite/libffi.call/cls_multi_sshortchar.c,
1826         testsuite/libffi.call/cls_multi_uchar.c,
1827         testsuite/libffi.call/cls_multi_ushort.c,
1828         testsuite/libffi.call/cls_multi_ushortchar.c,
1829         testsuite/libffi.call/cls_pointer.c,
1830         testsuite/libffi.call/cls_pointer_stack.c,
1831         testsuite/libffi.call/cls_schar.c,
1832         testsuite/libffi.call/cls_sint.c,
1833         testsuite/libffi.call/cls_sshort.c,
1834         testsuite/libffi.call/cls_uchar.c,
1835         testsuite/libffi.call/cls_uint.c,
1836         testsuite/libffi.call/cls_ulonglong.c,
1837         testsuite/libffi.call/cls_ushort.c,
1838         testsuite/libffi.call/err_bad_abi.c,
1839         testsuite/libffi.call/err_bad_typedef.c,
1840         testsuite/libffi.call/float2.c,
1841         testsuite/libffi.call/huge_struct.c,
1842         testsuite/libffi.call/nested_struct.c,
1843         testsuite/libffi.call/nested_struct1.c,
1844         testsuite/libffi.call/nested_struct10.c,
1845         testsuite/libffi.call/nested_struct2.c,
1846         testsuite/libffi.call/nested_struct3.c,
1847         testsuite/libffi.call/nested_struct4.c,
1848         testsuite/libffi.call/nested_struct5.c,
1849         testsuite/libffi.call/nested_struct6.c,
1850         testsuite/libffi.call/nested_struct7.c,
1851         testsuite/libffi.call/nested_struct8.c,
1852         testsuite/libffi.call/nested_struct9.c,
1853         testsuite/libffi.call/problem1.c,
1854         testsuite/libffi.call/return_ldl.c,
1855         testsuite/libffi.call/return_ll1.c,
1856         testsuite/libffi.call/stret_large.c,
1857         testsuite/libffi.call/stret_large2.c,
1858         testsuite/libffi.call/stret_medium.c,
1859         testsuite/libffi.call/stret_medium2.c,
1860         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1861         of checking for MMAP.  Use intptr_t instead of long casts.
1862
1863 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1864
1865         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1866         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1867         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1868
1869 2009-06-09  Andrew Haley  <aph@redhat.com>
1870
1871         * src/x86/freebsd.S: Add missing file.
1872
1873 2009-06-08  Andrew Haley  <aph@redhat.com>
1874
1875         Import from libffi 3.0.8:
1876
1877         * doc/libffi.texi: New file.
1878         * doc/libffi.info: Likewise.
1879         * doc/stamp-vti: Likewise.
1880         * man/Makefile.am: New file.
1881         * man/ffi_call.3: New file.
1882
1883         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1884         src/dlmalloc.c.
1885         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1886
1887         * configure.ac: Bump version to 3.0.8.
1888         parisc*-*-linux*: Add.
1889         i386-*-freebsd* | i386-*-openbsd*: Add.
1890         powerpc-*-beos*: Add.
1891         AM_CONDITIONAL X86_FREEBSD: Add.
1892         AC_CONFIG_FILES: Add man/Makefile.
1893
1894         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1895
1896 2009-06-08  Andrew Haley  <aph@redhat.com>
1897
1898         * README: Import from libffi 3.0.8.
1899
1900 2009-06-08  Andrew Haley  <aph@redhat.com>
1901
1902         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1903         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1904         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1905         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1906
1907         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1908         * testsuite/libffi.call/stret_medium.c: Likewise.
1909         * testsuite/libffi.call/stret_large2.c: Likewise.
1910         * testsuite/libffi.call/stret_large.c:  Likewise.
1911
1912 2008-12-26  Timothy Wall  <twall@users.sf.net>
1913
1914         * testsuite/libffi.call/cls_longdouble.c,
1915         testsuite/libffi.call/cls_longdouble_va.c,
1916         testsuite/libffi.call/cls_align_longdouble.c,
1917         testsuite/libffi.call/cls_align_longdouble_split.c,
1918         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1919         failures on x86_64 cygwin/mingw.
1920
1921 2008-12-22  Timothy Wall  <twall@users.sf.net>
1922
1923         * testsuite/libffi.call/closure_fn0.c,
1924         testsuite/libffi.call/closure_fn1.c,
1925         testsuite/libffi.call/closure_fn2.c,
1926         testsuite/libffi.call/closure_fn3.c,
1927         testsuite/libffi.call/closure_fn4.c,
1928         testsuite/libffi.call/closure_fn5.c,
1929         testsuite/libffi.call/closure_fn6.c,
1930         testsuite/libffi.call/closure_loc_fn0.c,
1931         testsuite/libffi.call/closure_stdcall.c,
1932         testsuite/libffi.call/cls_align_pointer.c,
1933         testsuite/libffi.call/cls_pointer.c,
1934         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1935         pointer to integer (intptr_t).
1936         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1937
1938 2008-07-24  Anthony Green  <green@redhat.com>
1939
1940         * testsuite/libffi.call/cls_dbls_struct.c,
1941         testsuite/libffi.call/cls_double_va.c,
1942         testsuite/libffi.call/cls_longdouble.c,
1943         testsuite/libffi.call/cls_longdouble_va.c,
1944         testsuite/libffi.call/cls_pointer.c,
1945         testsuite/libffi.call/cls_pointer_stack.c,
1946         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1947         compiler warnings.
1948
1949 2008-03-04  Anthony Green  <green@redhat.com>
1950             Blake Chaffin
1951             hos@tamanegi.org
1952
1953         * testsuite/libffi.call/cls_align_longdouble_split2.c
1954           testsuite/libffi.call/cls_align_longdouble_split.c
1955           testsuite/libffi.call/cls_dbls_struct.c
1956           testsuite/libffi.call/cls_double_va.c
1957           testsuite/libffi.call/cls_longdouble.c
1958           testsuite/libffi.call/cls_longdouble_va.c
1959           testsuite/libffi.call/cls_pointer.c
1960           testsuite/libffi.call/cls_pointer_stack.c
1961           testsuite/libffi.call/err_bad_abi.c
1962           testsuite/libffi.call/err_bad_typedef.c
1963           testsuite/libffi.call/stret_large2.c
1964           testsuite/libffi.call/stret_large.c
1965           testsuite/libffi.call/stret_medium2.c
1966           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1967
1968 2009-06-05  Andrew Haley  <aph@redhat.com>
1969
1970         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1971         libffi.
1972
1973 2009-06-04  Andrew Haley  <aph@redhat.com>
1974
1975         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1976         stdcall changes.
1977
1978 2008-02-26  Anthony Green  <green@redhat.com>
1979             Thomas Heller  <theller@ctypes.org>
1980
1981         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1982         comment.
1983
1984 2008-02-03  Timothy Wall  <twall@users.sf.net>
1985
1986         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1987           offset based on code pointer, not data pointer.
1988
1989 2008-01-31  Timothy Wall <twall@users.sf.net>
1990
1991         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1992         closures.
1993         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1994         closures.
1995         * src/x86/win32.S: Add assembly for stdcall closure.
1996         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1997
1998 2009-06-04  Andrew Haley  <aph@redhat.com>
1999
2000         * include/ffi.h.in: Change void (*)() to void (*)(void).
2001         * src/x86/ffi.c: Likewise.
2002
2003 2009-06-04  Andrew Haley  <aph@redhat.com>
2004
2005         * src/powerpc/ppc_closure.S: Insert licence header.
2006         * src/powerpc/linux64_closure.S: Likewise.
2007         * src/m68k/sysv.S: Likewise.
2008
2009         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2010         * src/powerpc/ffi.c: Likewise.
2011         * src/powerpc/ffi_darwin.c: Likewise.
2012         * src/m32r/ffi.c: Likewise.
2013         * src/sh64/ffi.c: Likewise.
2014         * src/x86/ffi64.c: Likewise.
2015         * src/alpha/ffi.c: Likewise.
2016         * src/alpha/osf.S: Likewise.
2017         * src/frv/ffi.c: Likewise.
2018         * src/s390/ffi.c: Likewise.
2019         * src/pa/ffi.c: Likewise.
2020         * src/pa/hpux32.S: Likewise.
2021         * src/ia64/unix.S: Likewise.
2022         * src/ia64/ffi.c: Likewise.
2023         * src/sparc/ffi.c: Likewise.
2024         * src/mips/ffi.c: Likewise.
2025         * src/sh/ffi.c: Likewise.
2026
2027 2008-02-15  David Daney  <ddaney@avtrex.com>
2028
2029         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2030         Define (conditionally), and use it to include cachectl.h.
2031         (ffi_prep_closure_loc): Fix cache flushing.
2032         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2033
2034 2009-06-04  Andrew Haley  <aph@redhat.com>
2035
2036         include/ffi.h.in,
2037         src/arm/ffitarget.h,
2038         src/arm/ffi.c,
2039         src/arm/sysv.S,
2040         src/powerpc/ffitarget.h,
2041         src/closures.c,
2042         src/sh64/ffitarget.h,
2043         src/sh64/ffi.c,
2044         src/sh64/sysv.S,
2045         src/types.c,
2046         src/x86/ffi64.c,
2047         src/x86/ffitarget.h,
2048         src/x86/win32.S,
2049         src/x86/darwin.S,
2050         src/x86/ffi.c,
2051         src/x86/sysv.S,
2052         src/x86/unix64.S,
2053         src/alpha/ffitarget.h,
2054         src/alpha/ffi.c,
2055         src/alpha/osf.S,
2056         src/m68k/ffitarget.h,
2057         src/frv/ffitarget.h,
2058         src/frv/ffi.c,
2059         src/s390/ffitarget.h,
2060         src/s390/sysv.S,
2061         src/cris/ffitarget.h,
2062         src/pa/linux.S,
2063         src/pa/ffitarget.h,
2064         src/pa/ffi.c,
2065         src/raw_api.c,
2066         src/ia64/ffitarget.h,
2067         src/ia64/unix.S,
2068         src/ia64/ffi.c,
2069         src/ia64/ia64_flags.h,
2070         src/java_raw_api.c,
2071         src/debug.c,
2072         src/sparc/v9.S,
2073         src/sparc/ffitarget.h,
2074         src/sparc/ffi.c,
2075         src/sparc/v8.S,
2076         src/mips/ffitarget.h,
2077         src/mips/n32.S,
2078         src/mips/o32.S,
2079         src/mips/ffi.c,
2080         src/prep_cif.c,
2081         src/sh/ffitarget.h,
2082         src/sh/ffi.c,
2083         src/sh/sysv.S: Update license text.
2084
2085 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2086
2087         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2088         (.eh_frame):  Add FDE for it.
2089
2090 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2091
2092         * configure.ac:  Also check if assembler supports pc-relative
2093         relocs on X86_WIN32 targets.
2094         * configure:  Regenerate.
2095         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2096         (_ffi_call_SYSV):  Add missing function type symbol .def and
2097         add EH markup labels.
2098         (_ffi_call_STDCALL):  Likewise.
2099         (_ffi_closure_SYSV):  Likewise.
2100         (_ffi_closure_raw_SYSV):  Likewise.
2101         (.eh_frame):  Add hand-crafted EH data.
2102
2103 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2104
2105         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2106         version 3 of the GNU General Public License and to point readers
2107         at the COPYING3 file and the FSF's license web page.
2108         * testsuite/libffi.call/call.exp: Likewise.
2109         * testsuite/libffi.special/special.exp: Likewise.
2110
2111 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2112
2113         * configure: Regenerate.
2114
2115 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2116
2117         PR libffi/26048
2118         * configure.ac (HAVE_AS_X86_PCREL): New test.
2119         * configure: Regenerate.
2120         * fficonfig.h.in: Regenerate.
2121         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2122         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2123         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2124         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2125         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2126         (.Lload_table): Likewise.
2127         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2128
2129 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2130
2131         * configure: Regenerate.
2132
2133 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2134
2135         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2136         signed/unsigned int8/16 return values.
2137         * src/sparc/v8.S (ffi_call_v8): Likewise.
2138         (ffi_closure_v8): Likewise.
2139
2140 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2141             Steve Ellcey  <sje@cup.hp.com>
2142
2143         * configure: Regenerate for new libtool.
2144         * Makefile.in: Ditto.
2145         * include/Makefile.in: Ditto.
2146         * aclocal.m4: Ditto.
2147
2148 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2149
2150         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2151         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2152         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2153         Adjust copyright notice.
2154         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2155         register or two register to use for FFI_SYSV structs.
2156         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2157         (ffi_closure_helper_SYSV): Fix the return type for
2158         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2159         Adjust copyright notice.
2160
2161 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2162
2163         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2164         int.
2165
2166 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2167
2168         * configure: Regenerate.
2169         * include/Makefile.in: Regenerate.
2170         * testsuite/Makefile.in: Regenerate.
2171
2172 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2173
2174         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2175         powerpc-*-beos*): Remove.
2176         * configure: Regenerate.
2177
2178 2008-05-09  Julian Brown  <julian@codesourcery.com>
2179
2180         * Makefile.am (LTLDFLAGS): New.
2181         (libffi_la_LDFLAGS): Use above.
2182         * Makefile.in: Regenerate.
2183
2184 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2185
2186         PR bootstrap/35457
2187         * aclocal.m4: Regenerate.
2188         * configure: Regenerate.
2189
2190 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2191
2192         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2193         * src/sh64/sysv.S: Likewise.
2194
2195 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2196
2197         * src/arm/sysv.S: Fix ARM comment marker.
2198
2199 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2200
2201         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2202         * src/s390/sysv.S: Likewise.
2203         * src/powerpc/ppc_closure.S: Likewise.
2204         * src/powerpc/sysv.S: Likewise.
2205         * src/x86/unix64.S: Likewise.
2206         * src/x86/sysv.S: Likewise.
2207         * src/sparc/v8.S: Likewise.
2208         * src/sparc/v9.S: Likewise.
2209         * src/m68k/sysv.S: Likewise.
2210         * src/arm/sysv.S: Likewise.
2211
2212 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2213
2214         * aclocal.m4: Regenerate.
2215         * configure: Likewise.
2216         * Makefile.in: Likewise.
2217         * include/Makefile.in: Likewise.
2218         * testsuite/Makefile.in: Likewise.
2219
2220 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2221             Andreas Tobler  <a.tobler@schweiz.org>
2222
2223         * configure.ac: Add amd64-*-freebsd* target.
2224         * configure: Regenerate.
2225
2226 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2227
2228         PR libffi/34612
2229         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2230         returning struct.
2231
2232         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2233         tests.
2234
2235 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2236
2237         * configure: Regenerate.
2238
2239 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2240
2241         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2242
2243 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2244
2245         PR testsuite/32843
2246         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2247         signed/unsigned int8/16 for X86_DARWIN.
2248         Updated copyright info.
2249         Handle one and two byte structs with special cif->flags.
2250         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2251         Updated copyright info.
2252         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2253         sysv.S
2254         Remove code to pop args from the stack after call.
2255         Special-case signed/unsigned for int8/16, one and two byte structs.
2256         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2257         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2258         FFI_TYPE_SINT32.
2259         Updated copyright info.
2260
2261 2007-12-08  David Daney  <ddaney@avtrex.com>
2262
2263         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2264         SUBU, add with ADDU and use smaller code sequences.
2265
2266 2007-12-07  David Daney  <ddaney@avtrex.com>
2267
2268         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2269         type.
2270
2271 2007-12-06  David Daney  <ddaney@avtrex.com>
2272
2273         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2274         defined.
2275         (ffi_java_raw): New typedef.
2276         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2277         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2278         ffi_java_raw.
2279         (ffi_java_raw_closure) : Same.
2280         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2281         parameter types.
2282         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2283         FFI_SIZEOF_JAVA_RAW.
2284         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2285         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2286         sizeof(ffi_java_raw) for alignment calculations.
2287         (ffi_java_ptrarray_to_raw): Same.
2288         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2289         if FFI_SIZEOF_JAVA_RAW == 4.
2290         (ffi_java_raw_to_rvalue): Same.
2291         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2292         (ffi_java_translate_args): Same.
2293         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2294         parameter types.
2295         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2296
2297 2007-12-06  David Daney  <ddaney@avtrex.com>
2298
2299         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2300         pointer values.
2301
2302 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2303
2304         PR libffi/31937
2305         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2306         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2307         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2308         set the NUM_FPR_ARG_REGISTERS according to.
2309         Add support for potential soft-float support under hard-float
2310         architecture.
2311         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2312         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2313         to the FFI_LINUX_SOFT_FLOAT ABI.
2314         (ffi_prep_cif_machdep): Likewise.
2315         (ffi_closure_helper_SYSV): Likewise.
2316         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2317         on archs where __NO_FPRS__ is true.
2318         Add FFI_TYPE_UINT128 support.
2319         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2320         Adjust copyright notice.
2321
2322 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2323
2324         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2325         * include/ffi_common.h: ... here.
2326         Update copyright.
2327
2328 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2329
2330         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2331         * src/powerpc/linux64.S: Likewise.
2332         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2333         * testsuite/libffi.call/return_ldl.c: New test.
2334
2335 2007-09-04    <aph@redhat.com>
2336
2337         * src/arm/sysv.S (UNWIND): New.
2338         (Whole file): Conditionally compile unwinder directives.
2339         * src/arm/sysv.S: Add unwinder directives.
2340
2341         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2342         Only treat r0 as a struct address if we're actually returning a
2343         struct by address.
2344         Only copy the bytes that are actually within a struct.
2345         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2346         is returned in r0, not passed by address.
2347         (ffi_call): Allocate a word-sized temporary for the case where
2348         a composite is returned in r0.
2349         (ffi_prep_incoming_args_SYSV): Align as necessary.
2350
2351 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2352
2353         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2354         directly using the sys_cacheflush syscall.
2355
2356 2007-07-27  Andrew Haley  <aph@redhat.com>
2357
2358         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2359
2360 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2361
2362         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2363         * configure.ac: Likewise.
2364         * Makefile.in: Regenerate.
2365         * include/Makefile.in: Likewise.
2366         * testsuite/Makefile.in: Likewise.
2367         * configure: Likewise.
2368
2369 2007-08-24  David Daney  <ddaney@avtrex.com>
2370
2371         * testsuite/libffi.call/return_sl.c: New test.
2372
2373 2007-08-10  David Daney  <ddaney@avtrex.com>
2374
2375         * testsuite/libffi.call/cls_multi_ushort.c,
2376         testsuite/libffi.call/cls_align_uint16.c,
2377         testsuite/libffi.call/nested_struct1.c,
2378         testsuite/libffi.call/nested_struct3.c,
2379         testsuite/libffi.call/cls_7_1_byte.c,
2380         testsuite/libffi.call/nested_struct5.c,
2381         testsuite/libffi.call/cls_double.c,
2382         testsuite/libffi.call/nested_struct7.c,
2383         testsuite/libffi.call/cls_sint.c,
2384         testsuite/libffi.call/nested_struct9.c,
2385         testsuite/libffi.call/cls_20byte1.c,
2386         testsuite/libffi.call/cls_multi_sshortchar.c,
2387         testsuite/libffi.call/cls_align_sint64.c,
2388         testsuite/libffi.call/cls_3byte2.c,
2389         testsuite/libffi.call/cls_multi_schar.c,
2390         testsuite/libffi.call/cls_multi_uchar.c,
2391         testsuite/libffi.call/cls_19byte.c,
2392         testsuite/libffi.call/cls_9byte1.c,
2393         testsuite/libffi.call/cls_align_float.c,
2394         testsuite/libffi.call/closure_fn1.c,
2395         testsuite/libffi.call/problem1.c,
2396         testsuite/libffi.call/closure_fn3.c,
2397         testsuite/libffi.call/cls_sshort.c,
2398         testsuite/libffi.call/closure_fn5.c,
2399         testsuite/libffi.call/cls_align_double.c,
2400         testsuite/libffi.call/nested_struct.c,
2401         testsuite/libffi.call/cls_2byte.c,
2402         testsuite/libffi.call/nested_struct10.c,
2403         testsuite/libffi.call/cls_4byte.c,
2404         testsuite/libffi.call/cls_6byte.c,
2405         testsuite/libffi.call/cls_8byte.c,
2406         testsuite/libffi.call/cls_multi_sshort.c,
2407         testsuite/libffi.call/cls_align_sint16.c,
2408         testsuite/libffi.call/cls_align_uint32.c,
2409         testsuite/libffi.call/cls_20byte.c,
2410         testsuite/libffi.call/cls_float.c,
2411         testsuite/libffi.call/nested_struct2.c,
2412         testsuite/libffi.call/cls_5_1_byte.c,
2413         testsuite/libffi.call/nested_struct4.c,
2414         testsuite/libffi.call/cls_24byte.c,
2415         testsuite/libffi.call/nested_struct6.c,
2416         testsuite/libffi.call/cls_64byte.c,
2417         testsuite/libffi.call/nested_struct8.c,
2418         testsuite/libffi.call/cls_uint.c,
2419         testsuite/libffi.call/cls_multi_ushortchar.c,
2420         testsuite/libffi.call/cls_schar.c,
2421         testsuite/libffi.call/cls_uchar.c,
2422         testsuite/libffi.call/cls_align_uint64.c,
2423         testsuite/libffi.call/cls_ulonglong.c,
2424         testsuite/libffi.call/cls_align_longdouble.c,
2425         testsuite/libffi.call/cls_1_1byte.c,
2426         testsuite/libffi.call/cls_12byte.c,
2427         testsuite/libffi.call/cls_3_1byte.c,
2428         testsuite/libffi.call/cls_3byte1.c,
2429         testsuite/libffi.call/cls_4_1byte.c,
2430         testsuite/libffi.call/cls_6_1_byte.c,
2431         testsuite/libffi.call/cls_16byte.c,
2432         testsuite/libffi.call/cls_18byte.c,
2433         testsuite/libffi.call/closure_fn0.c,
2434         testsuite/libffi.call/cls_9byte2.c,
2435         testsuite/libffi.call/closure_fn2.c,
2436         testsuite/libffi.call/closure_fn4.c,
2437         testsuite/libffi.call/cls_ushort.c,
2438         testsuite/libffi.call/closure_fn6.c,
2439         testsuite/libffi.call/cls_5byte.c,
2440         testsuite/libffi.call/cls_align_pointer.c,
2441         testsuite/libffi.call/cls_7byte.c,
2442         testsuite/libffi.call/cls_align_sint32.c,
2443         testsuite/libffi.special/unwindtest_ffi_call.cc,
2444         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2445
2446 2007-08-10  David Daney  <ddaney@avtrex.com>
2447
2448         PR libffi/28313
2449         * configure.ac: Don't treat mips64 as a special case.
2450         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2451         * configure: Regenerate
2452         * Makefile.in: Ditto.
2453         * fficonfig.h.in: Ditto.
2454         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2455         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2456         (FFI_DEFAULT_ABI): Set for n64 case.
2457         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2458         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2459         (ffi_closure_N32): New function.
2460         (.eh_frame): New section
2461         * src/mips/o32.S: Clean up comments.
2462         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2463         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2464         _MIPS_SIM == _ABIN32 throughout.
2465         (FFI_MIPS_STOP_HERE): New, use in place of
2466         ffi_stop_here.
2467         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2468         to support n32/n64 ABIs.
2469         (calc_n32_struct_flags): Rewrite.
2470         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2471         position of flag bits.
2472         (ffi_prep_cif_machdep): Rewrite n32 portion.
2473         (ffi_call): Enable for n64.  Add special handling for small structure
2474         return values.
2475         (ffi_prep_closure_loc): Add n32 and n64 support.
2476         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2477         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2478
2479 2007-08-08  David Daney  <ddaney@avtrex.com>
2480
2481         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2482         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2483         specifiers.
2484         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2485         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2486         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2487         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2488         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2489         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2490         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2491         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2492         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2493         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2494         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2495         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2496         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2497         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2498         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2499         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2500         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2501         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2502         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2503         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2504         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2505         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2506         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2507         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2508         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2509         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2510         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2511         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2512         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2513         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2514         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2515
2516 2007-08-07  Andrew Haley  <aph@redhat.com>
2517
2518         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2519         checkin.
2520
2521 2007-08-06  Andrew Haley  <aph@redhat.com>
2522
2523         PR testsuite/32843
2524         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2525         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2526         FFI_TYPE_SINT32.
2527
2528 2007-08-02  David Daney  <ddaney@avtrex.com>
2529
2530         * testsuite/libffi.call/return_ul.c (main): Define return type as
2531         ffi_arg.  Use proper printf conversion specifier.
2532
2533 2007-07-30  Andrew Haley  <aph@redhat.com>
2534
2535         PR testsuite/32843
2536         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2537         signed/unsigned int8/16.
2538         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2539         Use a jump table.
2540         Remove code to pop args from the stack after call.
2541         Special-case signed/unsigned int8/16.
2542         * testsuite/libffi.call/return_sc.c (main): Revert.
2543
2544 2007-07-26  Richard Guenther  <rguenther@suse.de>
2545
2546         PR testsuite/32843
2547         * testsuite/libffi.call/return_sc.c (main): Verify call
2548         result as signed char, not ffi_arg.
2549
2550 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2551
2552         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2553         * configure: Regenerate.
2554
2555 2007-07-11  David Daney  <ddaney@avtrex.com>
2556
2557         * src/mips/ffi.c: Don't include sys/cachectl.h.
2558         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2559         cacheflush().
2560
2561 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2562
2563         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2564         from (ffi_prep_closure): ... this.
2565         (FFI_INIT_TRAMPOLINE): Adjust.
2566
2567 2005-12-31  Phil Blundell  <pb@reciva.com>
2568
2569         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2570         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2571         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2572         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2573         (FFI_CLOSURES): Enable closure support.
2574
2575 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2576
2577         * testsuite/libffi.call/cls_multi_ushort.c,
2578         testsuite/libffi.call/cls_align_uint16.c,
2579         testsuite/libffi.call/nested_struct1.c,
2580         testsuite/libffi.call/nested_struct3.c,
2581         testsuite/libffi.call/cls_7_1_byte.c,
2582         testsuite/libffi.call/cls_double.c,
2583         testsuite/libffi.call/nested_struct5.c,
2584         testsuite/libffi.call/nested_struct7.c,
2585         testsuite/libffi.call/cls_sint.c,
2586         testsuite/libffi.call/nested_struct9.c,
2587         testsuite/libffi.call/cls_20byte1.c,
2588         testsuite/libffi.call/cls_multi_sshortchar.c,
2589         testsuite/libffi.call/cls_align_sint64.c,
2590         testsuite/libffi.call/cls_3byte2.c,
2591         testsuite/libffi.call/cls_multi_schar.c,
2592         testsuite/libffi.call/cls_multi_uchar.c,
2593         testsuite/libffi.call/cls_19byte.c,
2594         testsuite/libffi.call/cls_9byte1.c,
2595         testsuite/libffi.call/cls_align_float.c,
2596         testsuite/libffi.call/closure_fn1.c,
2597         testsuite/libffi.call/problem1.c,
2598         testsuite/libffi.call/closure_fn3.c,
2599         testsuite/libffi.call/cls_sshort.c,
2600         testsuite/libffi.call/closure_fn5.c,
2601         testsuite/libffi.call/cls_align_double.c,
2602         testsuite/libffi.call/cls_2byte.c,
2603         testsuite/libffi.call/nested_struct.c,
2604         testsuite/libffi.call/nested_struct10.c,
2605         testsuite/libffi.call/cls_4byte.c,
2606         testsuite/libffi.call/cls_6byte.c,
2607         testsuite/libffi.call/cls_8byte.c,
2608         testsuite/libffi.call/cls_multi_sshort.c,
2609         testsuite/libffi.call/cls_align_uint32.c,
2610         testsuite/libffi.call/cls_align_sint16.c,
2611         testsuite/libffi.call/cls_float.c,
2612         testsuite/libffi.call/cls_20byte.c,
2613         testsuite/libffi.call/cls_5_1_byte.c,
2614         testsuite/libffi.call/nested_struct2.c,
2615         testsuite/libffi.call/cls_24byte.c,
2616         testsuite/libffi.call/nested_struct4.c,
2617         testsuite/libffi.call/nested_struct6.c,
2618         testsuite/libffi.call/cls_64byte.c,
2619         testsuite/libffi.call/nested_struct8.c,
2620         testsuite/libffi.call/cls_uint.c,
2621         testsuite/libffi.call/cls_multi_ushortchar.c,
2622         testsuite/libffi.call/cls_schar.c,
2623         testsuite/libffi.call/cls_uchar.c,
2624         testsuite/libffi.call/cls_align_uint64.c,
2625         testsuite/libffi.call/cls_ulonglong.c,
2626         testsuite/libffi.call/cls_align_longdouble.c,
2627         testsuite/libffi.call/cls_1_1byte.c,
2628         testsuite/libffi.call/cls_12byte.c,
2629         testsuite/libffi.call/cls_3_1byte.c,
2630         testsuite/libffi.call/cls_3byte1.c,
2631         testsuite/libffi.call/cls_4_1byte.c,
2632         testsuite/libffi.call/cls_6_1_byte.c,
2633         testsuite/libffi.call/cls_16byte.c,
2634         testsuite/libffi.call/cls_18byte.c,
2635         testsuite/libffi.call/closure_fn0.c,
2636         testsuite/libffi.call/cls_9byte2.c,
2637         testsuite/libffi.call/closure_fn2.c,
2638         testsuite/libffi.call/closure_fn4.c,
2639         testsuite/libffi.call/cls_ushort.c,
2640         testsuite/libffi.call/closure_fn6.c,
2641         testsuite/libffi.call/cls_5byte.c,
2642         testsuite/libffi.call/cls_align_pointer.c,
2643         testsuite/libffi.call/cls_7byte.c,
2644         testsuite/libffi.call/cls_align_sint32.c,
2645         testsuite/libffi.special/unwindtest_ffi_call.cc,
2646         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2647
2648 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2649
2650         * aclocal.m4: Regenerated.
2651
2652 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2653
2654         * configure: Regenerate.
2655
2656 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2657
2658         * Makefile.in: Regenerate.
2659         * configure: Regenerate.
2660         * aclocal.m4: Regenerate.
2661         * include/Makefile.in: Regenerate.
2662         * testsuite/Makefile.in: Regenerate.
2663
2664 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2665
2666         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2667         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2668         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2669         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2670         (FFI_CLOSURES): Enable closure support.
2671
2672 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2673
2674         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2675         * configure: Regenerate.
2676         * fficonfig.h.in: Regenerate.
2677         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2678         CFI_OFFSET,CFI_DEF_CFA): New macros.
2679         (ffi_call_SYSV): Add callframe annotation.
2680
2681 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2682
2683         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2684         numerous test suite failures.
2685         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2686
2687 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2688
2689         * Makefile.am (EXTRA_DIST): Bring up to date.
2690         * Makefile.in: Regenerate.
2691         * src/frv/eabi.S: Remove RCS keyword.
2692
2693 2007-04-06  Richard Henderson  <rth@redhat.com>
2694
2695         * configure.ac: Tidy target case.
2696         (HAVE_LONG_DOUBLE): Allow the target to override.
2697         * configure: Regenerate.
2698         * include/ffi.h.in: Don't define ffi_type_foo if
2699         LIBFFI_HIDE_BASIC_TYPES is defined.
2700         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2701         to ffi_type_double.
2702         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2703         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2704         (ffi_type_longdouble): Special case for Alpha.  Don't define
2705         if long double == double.
2706
2707         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2708         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2709         (ffi_call, ffi_closure_osf_inner): Likewise.
2710         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2711         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2712         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2713         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2714         (load_table): Handle 128-bit long double.
2715
2716         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2717
2718 2007-04-06  Tom Tromey  <tromey@redhat.com>
2719
2720         PR libffi/31491:
2721         * README: Fixed bug in example.
2722
2723 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2724
2725         * src/closures.c: Include sys/statfs.h.
2726         (_GNU_SOURCE): Define on Linux.
2727         (FFI_MMAP_EXEC_SELINUX): Define.
2728         (selinux_enabled): New variable.
2729         (selinux_enabled_check): New function.
2730         (is_selinux_enabled): Define.
2731         (dlmmap): Use it.
2732
2733 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2734
2735         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2736         Use 'volatile float sum' to create sum of floats to avoid false
2737         negative due to excess precision on ix86 targets.
2738         (main): Ditto.
2739
2740 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2741
2742         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2743         patch.
2744         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2745
2746 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2747
2748         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2749         (ffi_prep_closure_loc): New.
2750         (ffi_prep_raw_closure_loc): New.
2751         (ffi_prep_java_raw_closure_loc): New.
2752         * src/closures.c: New file.
2753         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2754         Replace sflags with exec_offset.
2755         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2756         sub_segment_exec_offset): New macros.
2757         (get_segment_flags, set_segment_flags, check_segment_merge): New
2758         macros.
2759         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2760         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2761         destroy_mspace): Use new macros.
2762         (sys_alloc): Silence warning.
2763         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2764         * Makefile.in: Rebuilt.
2765         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2766         terms of ffi_prep_closure_loc.
2767         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2768         from...
2769         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2770         renamed version.
2771         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2772         adjusted from...
2773         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2774         the renamed version.
2775         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2776         (ffi_prep_closure): ... this.
2777         * src/pa/ffi.c: Likewise.
2778         * src/cris/ffi.c: Likewise.  Adjust.
2779         * src/frv/ffi.c: Likewise.
2780         * src/ia64/ffi.c: Likewise.
2781         * src/mips/ffi.c: Likewise.
2782         * src/powerpc/ffi_darwin.c: Likewise.
2783         * src/s390/ffi.c: Likewise.
2784         * src/sh/ffi.c: Likewise.
2785         * src/sh64/ffi.c: Likewise.
2786         * src/sparc/ffi.c: Likewise.
2787         * src/x86/ffi64.c: Likewise.
2788         * src/x86/ffi.c: Likewise.
2789         (FFI_INIT_TRAMPOLINE): Adjust.
2790         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2791         (ffi_prep_raw_closure): ... this.
2792         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2793         (ffi_prep_closure): ... this.
2794         (flush_icache): Adjust.
2795
2796 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2797
2798         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2799         Lea's malloc.
2800
2801 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2802
2803         * Makefile.am: Add dummy install-pdf target.
2804         * Makefile.in: Regenerate
2805
2806 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2807
2808         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2809         ffi_closure_helper_SYSV): Add long double handling.
2810
2811 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2812
2813         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2814         immediately after bctrl instruction.
2815
2816 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2817
2818         * Makefile.am (all-recursive, install-recursive,
2819         mostlyclean-recursive, clean-recursive, distclean-recursive,
2820         maintainer-clean-recursive): Add missing targets.
2821         * Makefile.in: Rebuilt.
2822
2823 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2824
2825         * configure.ac: Add TARGET for x86_64-*-darwin*.
2826         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2827         for X86_DARWIN.
2828         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2829         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2830         * configure: Regenerate.
2831         * Makefile.in: Regenerate.
2832         * include/Makefile.in: Regenerate.
2833         * testsuite/Makefile.in: Regenerate.
2834         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2835         ffi_call only.
2836
2837 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2838
2839         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2840         Makefile.am.
2841
2842 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2843
2844         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2845         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2846         Darwin.
2847         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2848         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2849
2850 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2851             Sandro Tolaini  <tolaini@libero.it>
2852
2853         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2854         conditional.
2855         * configure: Regenerated.
2856         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2857         (EXTRA_DIST): Add src/x86/darwin.S.
2858         * Makefile.in: Regenerated.
2859         * include/Makefile.in: Regenerated.
2860         * testsuite/Makefile.in: Regenerated.
2861
2862         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2863         X86_WIN32, and additionally align stack to 16 bytes.
2864         * src/x86/darwin.S: New, based on sysv.S.
2865         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2866
2867 2006-09-12  David Daney  <ddaney@avtrex.com>
2868
2869         PR libffi/23935
2870         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2871         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2872         * aclocal.m4: Regenerated for automake 1.9.6.
2873         * Makefile.in: Regenerated.
2874         * include/Makefile.in: Regenerated.
2875         * testsuite/Makefile.in: Regenerated.
2876
2877 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2878
2879         * include/ffi_common.h (struct): Revert accidental commit.
2880
2881 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2882
2883         * include/ffi_common.h: Remove lint directives.
2884         * include/ffi.h.in: Likewise.
2885
2886 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2887
2888         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2889         for 32-bit architectures.
2890         * testsuite/libffi.call/return_ul.c: New test case.
2891
2892 2006-07-19  David Daney  <ddaney@avtrex.com>
2893
2894         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2895         xfail remains for mips64.
2896
2897 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2898
2899         * Makefile.am: Add install-html target. Add install-html to .PHONY
2900         * Makefile.in: Regenerate.
2901         * aclocal.m4: Regenerate.
2902         * include/Makefile.in: Regenerate.
2903         * testsuite/Makefile.in: Regenerate.
2904
2905 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2906
2907         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2908         stack slot.
2909
2910 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2911
2912         * README: Remove notice about 'Crazy Comments'.
2913         * src/debug.c: Remove lint directives. Cleanup white spaces.
2914         * src/java_raw_api.c: Likewise.
2915         * src/prep_cif.c: Likewise.
2916         * src/raw_api.c: Likewise.
2917         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2918         to the testsuite.
2919         * src/arm/ffi.c: Remove lint directives.
2920         * src/m32r/ffi.c: Likewise.
2921         * src/pa/ffi.c: Likewise.
2922         * src/powerpc/ffi.c: Likewise.
2923         * src/powerpc/ffi_darwin.c: Likewise.
2924         * src/sh/ffi.c: Likewise.
2925         * src/sh64/ffi.c: Likewise.
2926         * src/x86/ffi.c: Likewise.
2927         * testsuite/libffi.call/float2.c: Likewise.
2928         * testsuite/libffi.call/promotion.c: Likewise.
2929         * testsuite/libffi.call/struct1.c: Likewise.
2930
2931 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2932
2933         * src/pa/hpux32.S: Correct unwind offset calculation for
2934         ffi_closure_pa32.
2935         * src/pa/linux.S: Likewise.
2936
2937 2006-04-12  James E Wilson  <wilson@specifix.com>
2938
2939         PR libgcj/26483
2940         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2941         (hfa_type_load): Call stf_spill.
2942         (hfa_type_store): Call ldf_fill.
2943         (ffi_call): Adjust calls to above routines.  Add local temps for
2944         macro result.
2945
2946 2006-04-10  Matthias Klose  <doko@debian.org>
2947
2948         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2949         directory names containing underscores.
2950
2951 2006-04-07  James E Wilson  <wilson@specifix.com>
2952
2953         * testsuite/libffi.call/float4.c: New testcase.
2954
2955 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2956             Andreas Tobler  <a.tobler@schweiz.ch>
2957
2958         * Makefile.am: Add PA_HPUX port.
2959         * Makefile.in: Regenerate.
2960         * include/Makefile.in: Likewise.
2961         * testsuite/Makefile.in: Likewise.
2962         * configure.ac: Add PA_HPUX rules.
2963         * configure: Regenerate.
2964         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2965         Add PA_HPUX and PA64_HPUX.
2966         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2967         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2968         (FFI_TYPE_SMALL_STRUCT2): Define.
2969         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2970         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2971         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2972         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2973         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2974         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2975         * src/pa/ffi.c (ROUND_DOWN): Delete.
2976         (fldw, fstw, fldd, fstd): Use '__asm__'.
2977         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2978         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2979         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2980         Simplify incrementing of stack slot variable. Change type of local
2981         'n' to unsigned int.
2982         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2983         double on PA_HPUX.
2984         (ffi_prep_cif_machdep): Likewise.
2985         (ffi_call): Likewise.
2986         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2987         return type to ffi_status. Simplify incrementing of stack slot
2988         variable. Only copy floating point argument registers when PA_LINUX
2989         is true. Reformat debug statement.
2990         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2991         FFI_TYPE_SMALL_STRUCT8.
2992         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2993         declaration.
2994         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2995         Add nops to cache flush.  Add trampoline for PA_HPUX.
2996         * src/pa/hpux32.S: New file.
2997         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2998         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2999         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3000         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3001         argument type checks so that common argument types appear first.
3002         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3003         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3004
3005 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3006
3007         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3008         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3009         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3010         FFI_TYPE_LONGDOUBLE.
3011         (ffi_prep_args64): Assert using IBM extended double.
3012         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3013         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3014         (ffi_call): Handle FFI_LINUX.
3015         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3016         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3017         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3018         unnecessarily.
3019         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3020         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3021         Don't use r6 as pointer to results, instead use sp offset.  Don't
3022         make a special call to load lr with case table address, instead
3023         use offset from previous call.
3024         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3025         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3026         return.
3027
3028 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3029
3030         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3031         passed with FP registers correctly.
3032         (ffi_closure_helper_SYSV): Likewise.
3033         * src/sh64/sysv.S: Likewise.
3034
3035 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3036
3037         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3038         args and userdata unused.
3039         (closure_test_fn1): Mark cif and userdata unused.
3040         (main): Remove unused res.
3041
3042 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3043
3044         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3045         -O2, -O3, -Os and the warning flags -W -Wall.
3046         * testsuite/libffi.special/special.exp: Likewise.
3047         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3048         unused parameter unused for gcc or else do nothing.
3049         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3050         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3051         and userdata unused.
3052         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3053         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3054         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3055         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3056         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3057         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3058         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3059         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3060         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3061         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3062         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3063         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3064         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3065         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3066         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3067         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3068         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3069         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3070         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3071         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3072         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3073         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3074         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3075         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3076         Likewise.
3077         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3078         Likewise.
3079         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3080         Likewise.
3081         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3082         void* to avoid compiler warning.
3083         (main): Likewise.
3084         (cls_struct_align_gn): Mark cif and userdata unused.
3085         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3086         Likewise.
3087         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3088         Likewise.
3089         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3090         Likewise.
3091         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3092         Likewise.
3093         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3094         Likewise.
3095         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3096         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3097         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3098         data unused.
3099         (main): Cast res_call to silence gcc.
3100         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3101         data unused.
3102         (main): Cast res_call to silence gcc.
3103         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3104         and data unused.
3105         (main): Cast res_call to silence gcc.
3106         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3107         data unused.
3108         (main): Cast res_call to silence gcc.
3109         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3110         data unused.
3111         (main): Cast res_call to silence gcc.
3112         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3113         and data unused.
3114         (main): Cast res_call to silence gcc.
3115         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3116         userdata unused.
3117         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3118         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3119         userdata unused.
3120         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3121         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3122         userdata unused.
3123         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3124         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3125         userdata unused.
3126         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3127         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3128         userdata unused.
3129         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3130         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3131         and userdata unused.
3132         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3133         userdata unused.
3134         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3135         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3136         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3137         Cleanup white spaces.
3138         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3139         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3140         cif and userdata unused.
3141         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3142         Likewise.
3143         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3144         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3145         formatters to silence gcc.
3146         (B_gn): Mark cif and userdata unused.
3147         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3148         unused.
3149         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3150         (B_gn): Mark cif and userdata unused.
3151         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3152         unused.
3153         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3154         (B_gn): Mark cif and userdata unused.
3155         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3156         unused.
3157         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3158         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3159         * testsuite/libffi.call/problem1.c (stub): Likewise.
3160         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3161         gcc.
3162         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3163         in the last commit for this test case in the test case itself.
3164         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3165         unused.
3166         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3167         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3168         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3169         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3170         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3171         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3172
3173 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3174
3175         * src/sh/sysv.S: Fix register numbers in the FDE for
3176         ffi_closure_SYSV.
3177
3178 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3179
3180         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3181         declaration to avoid a false negative on ix86. See PR323.
3182
3183 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3184
3185         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3186         and cast integer to void * if needed.  Update the pointer to
3187         the FP register saved area correctly.
3188
3189 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3190
3191         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3192         is fixed.
3193         * testsuite/libffi.call/nested_struct4.c: Likewise.
3194
3195 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3196
3197         * testsuite/libffi.call/return_dbl.c: New test case.
3198         * testsuite/libffi.call/return_dbl1.c: Likewise.
3199         * testsuite/libffi.call/return_dbl2.c: Likewise.
3200         * testsuite/libffi.call/return_fl.c: Likewise.
3201         * testsuite/libffi.call/return_fl1.c: Likewise.
3202         * testsuite/libffi.call/return_fl2.c: Likewise.
3203         * testsuite/libffi.call/return_fl3.c: Likewise.
3204         * testsuite/libffi.call/closure_fn6.c: Likewise.
3205
3206         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3207         definition.
3208         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3209         here to be used by other test cases too.
3210
3211         * testsuite/libffi.call/nested_struct10.c: New test case.
3212         * testsuite/libffi.call/nested_struct9.c: Likewise.
3213         * testsuite/libffi.call/nested_struct8.c: Likewise.
3214         * testsuite/libffi.call/nested_struct7.c: Likewise.
3215         * testsuite/libffi.call/nested_struct6.c: Likewise.
3216         * testsuite/libffi.call/nested_struct5.c: Likewise.
3217         * testsuite/libffi.call/nested_struct4.c: Likewise.
3218
3219 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3220
3221         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3222         * configure: Rebuilt.
3223
3224 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3225
3226         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3227         instead do the shifting inline.
3228         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3229         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3230         and 8 byte structs, for the remaining struct sizes don't call
3231         __lshrdi3, instead do the shifting inline.
3232
3233 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3234
3235         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3236         missing parentheses.
3237         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3238         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3239         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3240         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3241         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3242         FA_0_0_OFF2.
3243         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3244         endianness bugs.
3245         (ffi_prep_closure): Improve trampoline instruction scheduling.
3246         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3247
3248 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3249
3250         * src/powerpc/ffi.c: Formatting.
3251         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3252         (ffi_prep_args64): Likewise.
3253
3254 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3255
3256         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3257         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3258
3259 2005-09-26  Tom Tromey  <tromey@redhat.com>
3260
3261         * testsuite/libffi.call/float1.c (value_type): New typedef.
3262         (CANARY): New define.
3263         (main): Check for result buffer overflow.
3264         * src/powerpc/linux64.S: Handle linux64 long double returns.
3265         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3266         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3267
3268 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3269
3270         PR target/23404
3271         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3272         homed fp args.
3273         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3274
3275 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3276
3277         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3278         (AH_BOTTOM): Add FFI_HIDDEN definition.
3279         * configure: Rebuilt.
3280         * fficonfig.h.in: Rebuilt.
3281         * src/powerpc/ffi.c (hidden): Remove.
3282         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3283         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3284         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3285         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3286         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3287         add FFI_HIDDEN to its prototype.
3288         (ffi_closure_SYSV_inner): New.
3289         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3290         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3291
3292 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3293
3294         PR libffi/21819:
3295         * configure: Rebuilt.
3296         * configure.ac: Handle i*86-*-gnu*.
3297
3298 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3299
3300         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3301         DW_CFA_offset_extended_sf rather than
3302         DW_CFA_GNU_negative_offset_extended.
3303         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3304
3305 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3306
3307         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3308         on sh3.
3309         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3310         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3311         partially on register.
3312         (ffi_closure_helper_SYSV): Likewise.
3313         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3314
3315 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3316
3317         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3318         Remove empty line.
3319         * src/sh64/ffi.c (simple_type): Remove.
3320         (return_type): Handle small structures correctly.
3321         (ffi_prep_args): Likewise.
3322         (ffi_call): Likewise.
3323         (ffi_closure_helper_SYSV): Likewise.
3324         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3325         Emit position independent code if PIC and remove wrong datalabel
3326         prefixes from EH data.
3327
3328 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3329
3330         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3331         * Makefile.in: Regenerate.
3332         * include/Makefile.in: Likewise.
3333         * testsuite/Makefile.in: Likewise.
3334         * configure.ac: Add POWERPC_FREEBSD rules.
3335         * configure: Regenerate.
3336         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3337         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3338         * src/powerpc/ffi.c: Add flags to handle small structure returns
3339         in ffi_call_SYSV.
3340         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3341         Aka FFI_SYSV.
3342         (ffi_closure_helper_SYSV): Likewise.
3343         * src/powerpc/ppc_closure.S: Add return types for small structures.
3344         * src/powerpc/sysv.S: Add bits to handle small structures for
3345         final SYSV 4 ABI.
3346
3347 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3348
3349         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3350         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3351         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3352
3353 2005-07-05  Randolph Chung  <tausq@debian.org>
3354
3355         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3356         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3357         structures.  Kill compilation warnings.
3358         (ffi_closure_inner_LINUX): Print return values as hex in debug
3359         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3360         Properly handle 5-7 byte structure returns.
3361         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3362         (FFI_TYPE_SMALL_STRUCT2): Remove.
3363         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3364         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3365         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3366         (checksmst1, checksmst2): Remove.
3367         (checksmst3): Optimize handling of 3-byte struct returns.
3368         (checksmst567): Properly handle 5-7 byte struct returns.
3369
3370 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3371
3372         PR libgcj/21943
3373         * src/mips/n32.S: Enforce PIC code.
3374         * src/mips/o32.S: Likewise.
3375
3376 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3377
3378         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3379         * configure: Regenerate.
3380
3381 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3382
3383         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3384         to call ffi_closure_helper_SYSV.  Append @local instead.
3385         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3386
3387 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3388
3389         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3390         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3391         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3392         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3393         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3394
3395 2005-05-09  Mike Stump  <mrs@apple.com>
3396
3397         * configure: Regenerate.
3398
3399 2005-05-08  Richard Henderson  <rth@redhat.com>
3400
3401         PR libffi/21285
3402         * src/alpha/osf.S: Update unwind into to match code.
3403
3404 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3405             Richard Henderson  <rth@redhat.com>
3406
3407         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3408         bit 11 of flags.
3409         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3410         (ffi_prep_closure): Set carry bit if sse-used flag set.
3411         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3412         Only load sse registers if ssecount non-zero.
3413         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3414
3415 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3416
3417         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3418         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3419         * configure: Regenerate.
3420
3421 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3422
3423         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3424         have Tcl8.3-compatible intermediate variable.
3425
3426 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3427             Hans-Peter Nilsson  <hp@axis.com>
3428
3429         * Makefile.am: Add CRIS support.
3430         * configure.ac: Likewise.
3431         * Makefile.in, configure, testsuite/Makefile.in,
3432         include/Makefile.in: Regenerate.
3433         * src/cris: New directory.
3434         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3435         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3436
3437         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3438         \r?\n in output tests.
3439
3440 2005-04-12  Mike Stump  <mrs@apple.com>
3441
3442         * configure: Regenerate.
3443
3444 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3445
3446         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3447
3448 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3449
3450         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3451         (ffi_sarg) Ditto.
3452         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3453         to 64 bits in ILP32 mode.
3454         Load 64 bits even for short data.
3455
3456 2005-03-23  Mike Stump  <mrs@apple.com>
3457
3458         * src/powerpc/darwin.S: Update for -m64 multilib.
3459         * src/powerpc/darwin_closure.S: Likewise.
3460
3461 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3462
3463         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3464         Do not set tool_include_dir.
3465         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3466         Regenerate.
3467         * include/Makefile.am: Set gcc_version and toollibffidir.
3468         * include/Makefile.in: Regenerate.
3469
3470 2005-02-22  Andrew Haley  <aph@redhat.com>
3471
3472         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3473         odd-numbered register pairs for 64-bit integer types.
3474
3475 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3476
3477         PR libffi/20104
3478         * testsuite/libffi.call/return_ll1.c: New test case.
3479
3480 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3481
3482         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3483         * testsuite/libffi.call/float.c: Ditto.
3484         * testsuite/libffi.call/float2.c: Ditto.
3485         * testsuite/libffi.call/float3.c: Ditto.
3486
3487 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3488
3489         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3490
3491 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3492
3493         * testsuite/libffi.special/special.exp (cxx_options): Add
3494         -shared-libgcc.
3495
3496 2004-12-31  Richard Henderson  <rth@redhat.com>
3497
3498         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3499         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3500         offset parameters with a type parameter; deduce size and structure
3501         alignment.  Update all users.
3502
3503 2004-12-31  Richard Henderson  <rth@redhat.com>
3504
3505         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3506         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3507         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3508         into ffi_prep_closure.
3509         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3510         from scratch.
3511
3512 2004-12-27  Richard Henderson  <rth@redhat.com>
3513
3514         * src/x86/unix64.S: Fix typo in unwind info.
3515
3516 2004-12-25  Richard Henderson  <rth@redhat.com>
3517
3518         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3519         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3520         (merge_classes): Check for it.
3521         (SSE_CLASS_P): New.
3522         (classify_argument): Pass byte_offset by value; perform all updates
3523         inside struct case.
3524         (examine_argument): Add classes argument; handle
3525         X86_64_COMPLEX_X87_CLASS.
3526         (ffi_prep_args): Merge into ...
3527         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3528         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3529         (ffi_fill_return_value): Remove.
3530         (ffi_prep_closure): Remove dead assert.
3531         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3532         Rewrite to use struct register_args instead of va_list.  Create
3533         flags for handling structure returns.
3534         * src/x86/unix64.S: Remove dead strings.
3535         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3536         stack frame with ffi_call.  Handle structure returns properly.
3537         (float2sse, floatfloat2sse, double2sse): Remove.
3538         (sse2float, sse2double, sse2floatfloat): Remove.
3539         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3540         to handle structure returns properly.
3541
3542 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3543
3544         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3545         PICFLAG.
3546         * Makefile.in: Regenerated.
3547
3548 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3549
3550         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3551         * configure, aclocal.m4, Makefile.in: Regenerate.
3552         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3553
3554 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3555
3556         * configure: Regenerate for libtool change.
3557
3558 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3559
3560         * configure: Regenerate for libtool reversion.
3561
3562 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3563
3564         * configure: Regenerate for libtool change.
3565
3566 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3567
3568         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3569
3570 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3571
3572         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3573         of jal.  Use an absolute encoding for the frame information.
3574
3575 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3576
3577         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3578         * acinclude.m4: Delete logic for sincludes.
3579         * aclocal.m4, Makefile.in, configure: Regenerate.
3580         * include/Makefile: Likewise.
3581         * testsuite/Makefile: Likewise.
3582
3583 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3584
3585         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3586         on a 8-byte boundary.
3587         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3588
3589 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3590
3591         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3592         long long values.  Round stack allocation to a multiple of 8 bytes
3593         for ATPCS compatibility.
3594         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3595         names.  Handle returning long long types.  Add Thumb and interworking
3596         support.  Improve soft-float code.
3597
3598 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3599
3600         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3601         (libffi_exit): New function.
3602         (libffi_init): Build the testglue wrapper if needed.
3603
3604 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3605
3606         PR other/18138
3607         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3608
3609 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3610
3611         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3612
3613 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3614
3615         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3616         * testsuite/libffi.call/float3.c: New test case.
3617
3618 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3619
3620         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3621         the function returning a structure pointed with R2.
3622         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3623         the structure return value if T bit set.  Emit position
3624         independent code and EH data if PIC.
3625
3626 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3627
3628         * Makefile.am: Add m32r support.
3629         * configure.ac: Likewise.
3630         * Makefile.in: Regenerate.
3631         * confiugre: Regenerate.
3632         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3633         (uint64, sint64, double, longdouble)
3634         * src/m32r: New directory.
3635         * src/m32r/ffi.c: New file.
3636         * src/m32r/sysv.S: Likewise.
3637         * src/m32r/ffitarget.h: Likewise.
3638
3639 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3640
3641         * testsuite/libffi.call/negint.c: New test case.
3642
3643 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3644
3645         PR libgcj/17465
3646         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3647         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3648         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3649         DYLD_LIBRARY_PATH.
3650
3651 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3652
3653         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3654         * testsuite/libffi.call/promotion.c: Likewise.
3655         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3656         whitespaces.
3657         * testsuite/libffi.call/return_sc.c: Likewise.
3658         * testsuite/libffi.call/return_uc.c: Likewise.
3659
3660 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3661
3662         * src/powerpc/darwin.S: Fix comments and identation.
3663         * src/powerpc/darwin_closure.S: Likewise.
3664
3665 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3666
3667         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3668         (ffi_prep_args): Handle longdouble arguments.
3669         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3670         longdouble.
3671         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3672         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3673         values.
3674         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3675         * src/types.c: Defined longdouble size and alignment for darwin.
3676
3677 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3678
3679         * src/powerpc/aix.S: Remove whitespaces.
3680         * src/powerpc/aix_closure.S: Likewise.
3681         * src/powerpc/asm.h: Likewise.
3682         * src/powerpc/ffi.c: Likewise.
3683         * src/powerpc/ffitarget.h: Likewise.
3684         * src/powerpc/linux64.S: Likewise.
3685         * src/powerpc/linux64_closure.S: Likewise.
3686         * src/powerpc/ppc_closure.S: Likewise.
3687         * src/powerpc/sysv.S: Likewise.
3688
3689 2004-08-30  Anthony Green  <green@redhat.com>
3690
3691         * Makefile.am: Add frv support.
3692         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3693         * configure.ac: Read configure.host.
3694         * configure.in: Read configure.host.
3695         * configure.host: New file.  frv-elf needs libgloss.
3696         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3697         alignment.  This is needed to frv and shouldn't harm the others.
3698         * include/ffi_common.h (ALIGN_DOWN): New macro.
3699         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3700
3701 2004-08-24  David Daney  <daney@avtrex.com>
3702
3703         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3704         * testsuite/libffi.call/closure_fn1.c: Likewise.
3705         * testsuite/libffi.call/closure_fn2.c  Likewise.
3706         * testsuite/libffi.call/closure_fn3.c: Likewise.
3707         * testsuite/libffi.call/closure_fn4.c: Likewise.
3708         * testsuite/libffi.call/closure_fn5.c: Likewise.
3709         * testsuite/libffi.call/cls_18byte.c: Likewise.
3710         * testsuite/libffi.call/cls_19byte.c: Likewise.
3711         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3712         * testsuite/libffi.call/cls_20byte.c: Likewise.
3713         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3714         * testsuite/libffi.call/cls_24byte.c: Likewise.
3715         * testsuite/libffi.call/cls_2byte.c: Likewise.
3716         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3717         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3718         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3719         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3720         * testsuite/libffi.call/cls_4byte.c: Likewise.
3721         * testsuite/libffi.call/cls_64byte.c: Likewise.
3722         * testsuite/libffi.call/cls_6byte.c: Likewise.
3723         * testsuite/libffi.call/cls_7byte.c: Likewise.
3724         * testsuite/libffi.call/cls_8byte.c: Likewise.
3725         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3726         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3727         * testsuite/libffi.call/cls_align_double.c: Likewise.
3728         * testsuite/libffi.call/cls_align_float.c: Likewise.
3729         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3730         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3731         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3732         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3733         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3734         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3735         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3736         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3737         * testsuite/libffi.call/cls_double.c: Likewise.
3738         * testsuite/libffi.call/cls_float.c: Likewise.
3739         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3740         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3741         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3742         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3743         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3744         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3745         * testsuite/libffi.call/cls_schar.c: Likewise.
3746         * testsuite/libffi.call/cls_sint.c: Likewise.
3747         * testsuite/libffi.call/cls_sshort.c: Likewise.
3748         * testsuite/libffi.call/cls_uchar.c: Likewise.
3749         * testsuite/libffi.call/cls_uint.c: Likewise.
3750         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3751         * testsuite/libffi.call/cls_ushort.c: Likewise.
3752         * testsuite/libffi.call/nested_struct.c: Likewise.
3753         * testsuite/libffi.call/nested_struct1.c: Likewise.
3754         * testsuite/libffi.call/nested_struct2.c: Likewise.
3755         * testsuite/libffi.call/nested_struct3.c: Likewise.
3756         * testsuite/libffi.call/problem1.c: Likewise.
3757         * testsuite/libffi.special/unwindtest.cc: Likewise.
3758         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3759         to zero.
3760         * testsuite/libffi.call/cls_16byte.c: Likewise.
3761         * testsuite/libffi.call/cls_5byte.c: Likewise.
3762
3763 2004-08-23  David Daney <daney@avtrex.com>
3764
3765         PR libgcj/13141
3766         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3767         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3768         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3769         parameters and return types.
3770         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3771         (ffi_prep_closure): Ditto.
3772         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3773         alignment calculations.
3774         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3775         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3776
3777 2004-08-14  Casey Marshall <csm@gnu.org>
3778
3779         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3780         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3781         integer (O32 ABI only).
3782         (ffi_prep_closure): new function.
3783         (ffi_closure_mips_inner_O32): new function.
3784         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3785         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3786         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3787         64 bit integers correctly.
3788         (ffi_closure_O32): new function.
3789         Added DWARF-2 unwind info for both functions.
3790
3791 2004-08-10  Andrew Haley  <aph@redhat.com>
3792
3793         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3794
3795 2004-08-01  Robert Millan  <robertmh@gnu.org>
3796
3797         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3798         * configure: Regenerate.
3799
3800 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3801
3802         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3803         and mmap() explicitly instead of relying on preset autoconf cache
3804         variables.
3805         * aclocal.m4: Regenerate.
3806         * configure: Regenerate.
3807
3808 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3809
3810         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3811         (ffi_check_float_struct): Remove unused prototype.
3812
3813 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3814
3815         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3816         character on Darwin, use '\n\t' instead.
3817
3818 2004-06-26  Matthias Klose  <doko@debian.org>
3819
3820         * libtool-version: Fix typo in revision/age.
3821
3822 2004-06-17  Matthias Klose  <doko@debian.org>
3823
3824         * libtool-version: New.
3825         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3826         * Makefile.in: Regenerate.
3827
3828 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3829
3830         * Makefile.am: Remove useless multilib rules.
3831         * Makefile.in: Regenerate.
3832         * aclocal.m4: Regenerate with automake 1.8.5.
3833         * configure.ac: Remove useless multilib configury.
3834         * configure: Regenerate.
3835
3836 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3837
3838         * .cvsignore: New file.
3839
3840 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3841
3842         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3843         fp_done.
3844         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3845         changed from 8.
3846
3847 2004-06-06  Sean McNeil  <sean@mcneil.com>
3848
3849         * configure.ac: Add x86_64-*-freebsd* support.
3850         * configure: Regenerate.
3851
3852 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3853
3854         Bug 15093
3855         * configure.ac: Test for existence of mmap and sys/mman.h before
3856         checking blacklist.  Fix suggested by Jim Wilson.
3857         * configure: Regenerate.
3858
3859 2004-04-26  Matt Austern  <austern@apple.com>
3860
3861         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3862         FDE location.
3863         * src/powerpc/darwin_closure.S: Likewise.
3864
3865 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3866
3867         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3868         error. Reported by Thomas Heller <theller@python.net>.
3869         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3870         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3871
3872 2004-03-20  Matthias Klose  <doko@debian.org>
3873
3874         * src/pa/linux.S: Fix typo.
3875
3876 2004-03-19  Matthias Klose  <doko@debian.org>
3877
3878         * Makefile.am: Update.
3879         * Makefile.in: Regenerate.
3880         * src/pa/ffi.h.in: Remove.
3881         * src/pa/ffitarget.h: New file.
3882
3883 2004-02-10  Randolph Chung  <tausq@debian.org>
3884
3885         * Makefile.am: Add PA support.
3886         * Makefile.in: Regenerate.
3887         * include/Makefile.in: Regenerate.
3888         * configure.ac: Add PA target.
3889         * configure: Regenerate.
3890         * src/pa/ffi.c: New file.
3891         * src/pa/ffi.h.in: Add PA support.
3892         * src/pa/linux.S: New file.
3893         * prep_cif.c: Add PA support.
3894
3895 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3896
3897         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3898         double.
3899         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3900         with ecif->cif->flags.
3901         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3902         with cif->flags.
3903         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3904         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3905         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3906         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3907
3908 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3909
3910         * configure.in: Rename file to ...
3911         * configure.ac: ... this.
3912         * fficonfig.h.in: Regenerate.
3913         * Makefile.in: Regenerate.
3914         * include/Makefile.in: Regenerate.
3915         * testsuite/Makefile.in: Regenerate.
3916
3917 2004-03-12  Matt Austern  <austern@apple.com>
3918
3919         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3920         changes in EH format resulting from addition of linkonce support.
3921         * src/powerpc/darwin_closure.S: Likewise.
3922
3923 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3924             Paolo Bonzini  <bonzini@gnu.org>
3925
3926         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3927         Remove VPATH. Remove rules for object files. Remove multilib support.
3928         (AM_CCASFLAGS): Add.
3929         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3930         (AC_PREREQ): Bump version to 2.59.
3931         (AC_INIT): Fill with version info and bug address.
3932         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3933         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3934         De-precious CC so that the right flags are passed down to multilibs.
3935         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3936         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3937         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3938         * configure: Rebuilt.
3939         * aclocal.m4: Likewise.
3940         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3941         * fficonfig.h.in: Likewise.
3942
3943 2004-03-11  Andreas Schwab  <schwab@suse.de>
3944
3945         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3946         arguments from fp registers only for the first 8 parameter slots.
3947         Don't convert a float parameter when passed in memory.
3948
3949 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3950
3951         * configure: Regenerate for config/accross.m4 correction.
3952
3953 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3954
3955         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3956         ecif->cif->bytes to bytes.
3957         (ffi_prep_cif_machdep): Add braces around nested if statement.
3958
3959 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3960
3961         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3962
3963         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3964         (ffi_closure_helper_LINUX64): Fix typo.
3965         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3966         for powerpc64-*-*.
3967         * testsuite/libffi.call/float.c: Likewise.
3968         * testsuite/libffi.call/float2.c: Likewise.
3969
3970 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3971
3972         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3973         long double function return and long double arg handling.
3974         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3975         Use "end_pfr" instead of "nf".  Correct long double handling.
3976         Localise "temp".
3977         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3978         return value.
3979         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3980         space for long double return value.  Adjust stack frame and offsets.
3981         Load f2 long double return.
3982
3983 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3984
3985         * src/types.c: Use 16 byte long double for POWERPC64.
3986
3987 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3988
3989         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3990         when the structure return address is passed in %o0.
3991         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3992         (ffi_v9_layout_struct): Align the field following a nested structure
3993         on a word boundary.  Use memmove instead of memcpy.
3994         (ffi_call): Update call to ffi_V9_return_struct.
3995         (ffi_prep_closure): Define 'ctx' only for V8.
3996         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3997         and ffi_closure_sparc_inner_v9.
3998         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3999         Always skip the structure return address.  For structures and long
4000         doubles, copy the argument directly.
4001         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4002         if required.  Shift the maximum floating-point slot accordingly.  For
4003         big structures, copy the argument directly; otherwise, left-justify the
4004         argument and call ffi_v9_layout_struct to lay out the structure on
4005         the stack.
4006         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4007         (ffi_closure_v8): Pass the structure return address.  Update call to
4008         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4009         Skip the 'unimp' insn when returning long doubles and structures.
4010         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4011         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4012         FFI_TYPE_INT handling.  Load structures both in integers and
4013         floating-point registers on return.
4014         * README: Update status of the SPARC port.
4015
4016 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4017
4018         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4019         as of type ffi_arg.
4020         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4021
4022 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4023
4024         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4025         value as of type ffi_arg, not unsigned int.
4026
4027 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4028
4029         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4030         of the LHS.
4031
4032 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4033
4034         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4035         Solaris.
4036
4037 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4038
4039         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4040         to void *.
4041
4042 2003-12-10  Richard Henderson  <rth@redhat.com>
4043
4044         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4045         size_t instead of int.
4046
4047 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4048
4049         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4050         * testsuite/libffi.call/many_win32.c (main): Replace variable
4051         int i with unsigned long ul.
4052
4053         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4054         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4055         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4056         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4057         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4058         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4059         * testsuite/libffi.call/cls_align_float.c: Likewise.
4060         * testsuite/libffi.call/cls_align_double.c: Likewise.
4061         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4062         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4063
4064 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4065
4066         PR other/13221
4067         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4068         Align arguments to 32 bits.
4069
4070 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4071
4072         PR other/13221
4073         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4074         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4075         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4076         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4077         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4078         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4079
4080         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4081
4082 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4083
4084         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4085         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4086
4087 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4088
4089         * Makefile.in: Rebuilt.
4090         * configure: Likewise.
4091         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4092         the right type.
4093
4094 2003-11-21  Andreas Jaeger  <aj@suse.de>
4095             Andreas Tobler  <a.tobler@schweiz.ch>
4096
4097         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4098         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4099         * Makefile.in: Rebuilt.
4100         * aclocal.m4: Likewise.
4101         * configure: Likewise.
4102         * fficonfig.h.in: Likewise.
4103         * testsuite/lib/libffi-dg.exp: Add include dir.
4104         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4105         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4106         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4107         for ffi_closure if available.
4108         * testsuite/libffi.call/closure_fn1.c: Likewise.
4109         * testsuite/libffi.call/closure_fn2.c: Likewise.
4110         * testsuite/libffi.call/closure_fn3.c: Likewise.
4111         * testsuite/libffi.call/closure_fn4.c: Likewise.
4112         * testsuite/libffi.call/closure_fn5.c: Likewise.
4113         * testsuite/libffi.call/cls_12byte.c: Likewise.
4114         * testsuite/libffi.call/cls_16byte.c: Likewise.
4115         * testsuite/libffi.call/cls_18byte.c: Likewise.
4116         * testsuite/libffi.call/cls_19byte.c: Likewise.
4117         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4118         * testsuite/libffi.call/cls_20byte.c: Likewise.
4119         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4120         * testsuite/libffi.call/cls_24byte.c: Likewise.
4121         * testsuite/libffi.call/cls_2byte.c: Likewise.
4122         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4123         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4124         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4125         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4126         * testsuite/libffi.call/cls_4byte.c: Likewise.
4127         * testsuite/libffi.call/cls_5byte.c: Likewise.
4128         * testsuite/libffi.call/cls_64byte.c: Likewise.
4129         * testsuite/libffi.call/cls_6byte.c: Likewise.
4130         * testsuite/libffi.call/cls_7byte.c: Likewise.
4131         * testsuite/libffi.call/cls_8byte.c: Likewise.
4132         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4133         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4134         * testsuite/libffi.call/cls_double.c: Likewise.
4135         * testsuite/libffi.call/cls_float.c: Likewise.
4136         * testsuite/libffi.call/cls_schar.c: Likewise.
4137         * testsuite/libffi.call/cls_sint.c: Likewise.
4138         * testsuite/libffi.call/cls_sshort.c: Likewise.
4139         * testsuite/libffi.call/cls_uchar.c: Likewise.
4140         * testsuite/libffi.call/cls_uint.c: Likewise.
4141         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4142         * testsuite/libffi.call/cls_ushort.c: Likewise.
4143         * testsuite/libffi.call/nested_struct.c: Likewise.
4144         * testsuite/libffi.call/nested_struct1.c: Likewise.
4145         * testsuite/libffi.call/nested_struct2.c: Likewise.
4146         * testsuite/libffi.call/nested_struct3.c: Likewise.
4147         * testsuite/libffi.call/problem1.c: Likewise.
4148         * testsuite/libffi.special/unwindtest.cc: Likewise.
4149
4150 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4151
4152         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4153
4154 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4155
4156         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4157         Add -lgcc_s to additional flags.
4158
4159 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4160
4161         * configure.in, include/Makefile.am: PR libgcj/11147, install
4162         the ffitarget.h header file in a gcc versioned and target
4163         dependent place.
4164         * configure: Regenerated.
4165         * Makefile.in, include/Makefile.in: Likewise.
4166         * testsuite/Makefile.in: Likewise.
4167
4168 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4169
4170         * testsuite/libffi.call/closure_fn0.c: Print result and check
4171         with dg-output to make debugging easier.
4172         * testsuite/libffi.call/closure_fn1.c: Likewise.
4173         * testsuite/libffi.call/closure_fn2.c: Likewise.
4174         * testsuite/libffi.call/closure_fn3.c: Likewise.
4175         * testsuite/libffi.call/closure_fn4.c: Likewise.
4176         * testsuite/libffi.call/closure_fn5.c: Likewise.
4177         * testsuite/libffi.call/cls_12byte.c: Likewise.
4178         * testsuite/libffi.call/cls_16byte.c: Likewise.
4179         * testsuite/libffi.call/cls_18byte.c: Likewise.
4180         * testsuite/libffi.call/cls_19byte.c: Likewise.
4181         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4182         * testsuite/libffi.call/cls_20byte.c: Likewise.
4183         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4184         * testsuite/libffi.call/cls_24byte.c: Likewise.
4185         * testsuite/libffi.call/cls_2byte.c: Likewise.
4186         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4187         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4188         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4189         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4190         * testsuite/libffi.call/cls_4byte.c: Likewise.
4191         * testsuite/libffi.call/cls_5byte.c: Likewise.
4192         * testsuite/libffi.call/cls_64byte.c: Likewise.
4193         * testsuite/libffi.call/cls_6byte.c: Likewise.
4194         * testsuite/libffi.call/cls_7byte.c: Likewise.
4195         * testsuite/libffi.call/cls_8byte.c: Likewise.
4196         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4197         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4198         * testsuite/libffi.call/cls_double.c: Likewise.
4199         * testsuite/libffi.call/cls_float.c: Likewise.
4200         * testsuite/libffi.call/cls_schar.c: Likewise.
4201         * testsuite/libffi.call/cls_sint.c: Likewise.
4202         * testsuite/libffi.call/cls_sshort.c: Likewise.
4203         * testsuite/libffi.call/cls_uchar.c: Likewise.
4204         * testsuite/libffi.call/cls_uint.c: Likewise.
4205         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4206         * testsuite/libffi.call/cls_ushort.c: Likewise.
4207         * testsuite/libffi.call/problem1.c: Likewise.
4208
4209         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4210         static.
4211
4212 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4213
4214         * testsuite/libffi.call/cls_9byte2.c: New test case.
4215         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4216         * testsuite/libffi.call/cls_64byte.c: Likewise.
4217         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4218         * testsuite/libffi.call/cls_19byte.c: Likewise.
4219         * testsuite/libffi.call/cls_18byte.c: Likewise.
4220         * testsuite/libffi.call/closure_fn4.c: Likewise.
4221         * testsuite/libffi.call/closure_fn5.c: Likewise.
4222         * testsuite/libffi.call/cls_schar.c: Likewise.
4223         * testsuite/libffi.call/cls_sint.c: Likewise.
4224         * testsuite/libffi.call/cls_sshort.c: Likewise.
4225         * testsuite/libffi.call/nested_struct2.c: Likewise.
4226         * testsuite/libffi.call/nested_struct3.c: Likewise.
4227
4228 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4229
4230         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4231         * testsuite/libffi.call/cls_uchar.c: Likewise.
4232         * testsuite/libffi.call/cls_uint.c: Likewise.
4233         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4234         * testsuite/libffi.call/cls_ushort.c: Likewise.
4235         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4236
4237 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4238
4239         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4240         the initialization.
4241
4242 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4243
4244         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4245         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4246
4247 2003-10-22  David Daney  <ddaney@avtrex.com>
4248
4249         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4250         __attribute__((__mode__(__SI__))) and friends.
4251
4252 2003-10-22  Andreas Schwab  <schwab@suse.de>
4253
4254         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4255
4256 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4257
4258         * configure.in: AC_LINK_FILES(ffitarget.h).
4259         * configure: Regenerate.
4260         * Makefile.in: Likewise.
4261         * include/Makefile.in: Likewise.
4262         * testsuite/Makefile.in: Likewise.
4263         * fficonfig.h.in: Likewise.
4264
4265 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4266             Richard Henderson  <rth@redhat.com>
4267
4268         Avoid that ffi.h includes fficonfig.h.
4269
4270         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4271         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4272         (TARGET_SRC_MIPS_SGI): Removed.
4273         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4274         (MIPS_SGI): Removed.
4275         (CLEANFILES): Removed.
4276         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4277         targets.
4278         * acconfig.h: Removed.
4279         * configure.in: Compute sizeofs only for double and long double.
4280         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4281         into AC_DEFINE instead of using acconfig.h.  Create
4282         include/ffitarget.h instead of include/fficonfig.h.  Rename
4283         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4284         AC_DEFINE EH_FRAME_FLAGS.
4285         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4286         (hack_DATA): Add ffitarget.h.
4287         * include/ffi.h.in: Remove all system specific definitions.
4288         Declare raw API even if it is not installed, why bother?
4289         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4290         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4291         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4292         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4293         * include/ffi_common.h (bool): Do not define.
4294         (ffi_assert): Accept failed assertion.
4295         (ffi_type_test): Return void and accept file/line.
4296         (FFI_ASSERT): Pass stringized failed assertion.
4297         (FFI_ASSERT_AT): New macro.
4298         (FFI_ASSERT_VALID_TYPE): New macro.
4299         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4300         UINT64, SINT64): Define here with gcc's __attribute__ macro
4301         instead of in ffi.h
4302         (FLOAT32, ALIGN): Define here instead of in ffi.h
4303         * include/ffi-mips.h: Removed.  Its content moved to
4304         src/mips/ffitarget.h after separating assembly and C sections.
4305         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4306         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4307         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4308         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4309         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4310         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4311         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4312         (ffi_type_test): Rewritten.
4313         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4314         FFI_ASSERT_VALID_TYPE.
4315         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4316         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4317         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4318         src/s390/ffitarget.h, src/sh/ffitarget.h,
4319         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4320         src/x86/ffitarget.h: New files.
4321         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4322         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4323         src/powerpc/aix.S, src/powerpc/darwin.S,
4324         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4325         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4326         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4327         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4328         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4329         include fficonfig.h
4330
4331 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4332
4333         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4334         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4335
4336 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4337
4338         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4339         Used when FFI_DEBUG = 1.
4340
4341 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4342
4343         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4344         and align.
4345
4346 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4347
4348         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4349         FFI_MIPS_O32 for O32 ABI.
4350
4351 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4352
4353         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4354         SPARC64. Cleanup whitespaces.
4355
4356 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4357
4358         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4359         strongarm, xscale. Cleanup whitespaces.
4360         * testsuite/libffi.call/closure_fn1.c: Likewise.
4361         * testsuite/libffi.call/closure_fn2.c: Likewise.
4362         * testsuite/libffi.call/closure_fn3.c: Likewise.
4363         * testsuite/libffi.call/cls_12byte.c: Likewise.
4364         * testsuite/libffi.call/cls_16byte.c: Likewise.
4365         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4366         * testsuite/libffi.call/cls_20byte.c: Likewise.
4367         * testsuite/libffi.call/cls_24byte.c: Likewise.
4368         * testsuite/libffi.call/cls_2byte.c: Likewise.
4369         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4370         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4371         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4372         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4373         * testsuite/libffi.call/cls_4byte.c: Likewise.
4374         * testsuite/libffi.call/cls_5byte.c: Likewise.
4375         * testsuite/libffi.call/cls_6byte.c: Likewise.
4376         * testsuite/libffi.call/cls_7byte.c: Likewise.
4377         * testsuite/libffi.call/cls_8byte.c: Likewise.
4378         * testsuite/libffi.call/cls_double.c: Likewise.
4379         * testsuite/libffi.call/cls_float.c: Likewise.
4380         * testsuite/libffi.call/cls_uchar.c: Likewise.
4381         * testsuite/libffi.call/cls_uint.c: Likewise.
4382         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4383         * testsuite/libffi.call/cls_ushort.c: Likewise.
4384         * testsuite/libffi.call/nested_struct.c: Likewise.
4385         * testsuite/libffi.call/nested_struct1.c: Likewise.
4386         * testsuite/libffi.call/problem1.c: Likewise.
4387         * testsuite/libffi.special/unwindtest.cc: Likewise.
4388         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4389
4390 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4391
4392         * src/powerpc/aix.S: Cleanup whitespaces.
4393         * src/powerpc/aix_closure.S: Likewise.
4394
4395 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4396
4397         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4398         * src/powerpc/darwin_closure.S: Likewise.
4399         * src/powerpc/ffi_darwin.c: Likewise.
4400
4401 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4402             David Edelsohn  <edelsohn@gnu.org>
4403
4404         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4405         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4406         parameter stack.
4407         * src/powerpc/darwin_closure.S: Likewise.
4408         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4409         according to the Darwin/AIX ABI.
4410         (ffi_prep_cif_machdep): Likewise.
4411         (ffi_closure_helper_DARWIN): Likewise.
4412         Remove the outgoing parameter stack logic. Simplify the evaluation
4413         of the different CASE types.
4414         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4415         statement in the trampoline code.
4416
4417 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4418
4419         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4420         for the register size.
4421         (ffi_closure_helper_SYSV): Handle the structure return value
4422         address correctly.
4423         (ffi_closure_helper_SYSV): Return the appropriate type when
4424         the registers are used for the structure return value.
4425         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4426         the 64-bit return value.  Update copyright years.
4427
4428 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4429
4430         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4431         srcdir for ffi_mips.h.
4432
4433 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4434
4435         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4436         structure size.
4437         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4438         placement of float result.
4439         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4440         cast of "resp" for big-endian 64 bit machines.
4441
4442 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4443
4444         * src/types.c (double, longdouble): Merge identical SH and ARM
4445         typedefs, and add POWERPC64.
4446         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4447         struct split over gpr and rest.
4448         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4449         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4450
4451 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4452
4453         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4454         passing correctly.
4455
4456 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4457
4458         * configure: Regenerate.
4459
4460 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4461
4462         * Makefile.am: Remove build rules for ffitest.
4463         * Makefile.in: Rebuilt.
4464
4465 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4466
4467         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4468         about implicit declaration of abort().
4469
4470 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4471
4472         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4473         * Makefile.in: Rebuilt.
4474         * configure.in: Add dejagnu test framework.
4475         * configure: Rebuilt.
4476
4477         * testsuite/Makefile.am: New file.
4478         * testsuite/Makefile.in: Built
4479         * testsuite/lib/libffi-dg.exp: New file.
4480         * testsuite/config/default.exp: Likewise.
4481         * testsuite/libffi.call/call.exp: Likewise.
4482         * testsuite/libffi.call/ffitest.h: Likewise.
4483         * testsuite/libffi.call/closure_fn0.c: Likewise.
4484         * testsuite/libffi.call/closure_fn1.c: Likewise.
4485         * testsuite/libffi.call/closure_fn2.c: Likewise.
4486         * testsuite/libffi.call/closure_fn3.c: Likewise.
4487         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4488         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4489         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4490         * testsuite/libffi.call/cls_2byte.c: Likewise.
4491         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4492         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4493         * testsuite/libffi.call/cls_4byte.c: Likewise.
4494         * testsuite/libffi.call/cls_5byte.c: Likewise.
4495         * testsuite/libffi.call/cls_6byte.c: Likewise.
4496         * testsuite/libffi.call/cls_7byte.c: Likewise.
4497         * testsuite/libffi.call/cls_8byte.c: Likewise.
4498         * testsuite/libffi.call/cls_12byte.c: Likewise.
4499         * testsuite/libffi.call/cls_16byte.c: Likewise.
4500         * testsuite/libffi.call/cls_20byte.c: Likewise.
4501         * testsuite/libffi.call/cls_24byte.c: Likewise.
4502         * testsuite/libffi.call/cls_double.c: Likewise.
4503         * testsuite/libffi.call/cls_float.c: Likewise.
4504         * testsuite/libffi.call/cls_uchar.c: Likewise.
4505         * testsuite/libffi.call/cls_uint.c: Likewise.
4506         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4507         * testsuite/libffi.call/cls_ushort.c: Likewise.
4508         * testsuite/libffi.call/float.c: Likewise.
4509         * testsuite/libffi.call/float1.c: Likewise.
4510         * testsuite/libffi.call/float2.c: Likewise.
4511         * testsuite/libffi.call/many.c: Likewise.
4512         * testsuite/libffi.call/many_win32.c: Likewise.
4513         * testsuite/libffi.call/nested_struct.c: Likewise.
4514         * testsuite/libffi.call/nested_struct1.c: Likewise.
4515         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4516         * testsuite/libffi.call/problem1.c: Likewise.
4517         * testsuite/libffi.call/promotion.c: Likewise.
4518         * testsuite/libffi.call/return_ll.c: Likewise.
4519         * testsuite/libffi.call/return_sc.c: Likewise.
4520         * testsuite/libffi.call/return_uc.c: Likewise.
4521         * testsuite/libffi.call/strlen.c: Likewise.
4522         * testsuite/libffi.call/strlen_win32.c: Likewise.
4523         * testsuite/libffi.call/struct1.c: Likewise.
4524         * testsuite/libffi.call/struct2.c: Likewise.
4525         * testsuite/libffi.call/struct3.c: Likewise.
4526         * testsuite/libffi.call/struct4.c: Likewise.
4527         * testsuite/libffi.call/struct5.c: Likewise.
4528         * testsuite/libffi.call/struct6.c: Likewise.
4529         * testsuite/libffi.call/struct7.c: Likewise.
4530         * testsuite/libffi.call/struct8.c: Likewise.
4531         * testsuite/libffi.call/struct9.c: Likewise.
4532         * testsuite/libffi.special/special.exp: New file.
4533         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4534         * testsuite/libffi.special/unwindtest.cc: Likewise.
4535
4536
4537 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4538
4539         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4540         copyright years.
4541
4542 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4543
4544         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4545         structure passing.
4546         (ffi_closure_helper_LINUX64): Likewise.
4547         * src/powerpc/linux64.S: Remove code writing to parm save area.
4548         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4549         address in lr from ffi_closure_helper_LINUX64 call to calculate
4550         table address.  Optimize function tail.
4551
4552 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4553
4554         * src/sparc/ffi.c: Handle all floating point registers.
4555         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4556
4557 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4558
4559         * README: Note that libffi is not part of GCC.  Update the project
4560         URL and status.
4561
4562 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4563
4564         * src/powerpc/ppc_closure.S: Include ffi.h.
4565
4566 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4567
4568         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4569         Use C style comments.
4570
4571 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4572
4573         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4574         * Makefile.in: Regenerate.
4575         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4576         * configure: Regenerate.
4577         * include/ffi.h.in: Add SHmedia support.
4578         * src/sh64/ffi.c: New file.
4579         * src/sh64/sysv.S: New file.
4580
4581 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4582
4583         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4584         should be read-only.
4585         * configure: Rebuilt.
4586         * fficonfig.h.in: Rebuilt.
4587         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4588         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4589         * src/powerpc/linux64.S: Likewise.
4590         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4591         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4592         if -fpic/-fPIC/-mrelocatable.
4593         * src/powerpc/powerpc_closure.S: Likewise.
4594         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4595         #write in .eh_frame flags.
4596         * src/sparc/v9.S: Likewise.
4597         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4598         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4599         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4600
4601 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4602
4603         Fixes PR bootstrap/10656
4604         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4605         support for .register pseudo-op.
4606         * src/sparc/v8.S: Use it.
4607         * fficonfig.h.in: Rebuilt.
4608         * configure: Rebuilt.
4609
4610 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4611
4612         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4613         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4614         Make it the default on POWERPC64.
4615         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4616         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4617         * configure: Rebuilt.
4618         * src/powerpc/ffi.c (hidden): Define.
4619         (ffi_prep_args_SYSV): Renamed from
4620         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4621         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4622         ASM_NEEDS_REGISTERS64): New.
4623         (ffi_prep_args64): New function.
4624         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4625         (ffi_call): Likewise.
4626         (ffi_prep_closure): Likewise.
4627         (flush_icache): Surround by #ifndef POWERPC64.
4628         (ffi_dblfl): New union type.
4629         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4630         (ffi_closure_helper_LINUX64): New function.
4631         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4632         __powerpc64__.
4633         * src/powerpc/sysv.S: Likewise.
4634         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4635         * src/powerpc/linux64.S: New file.
4636         * src/powerpc/linux64_closure.S: New file.
4637         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4638         src/powerpc/linux64_closure.S.
4639         (TARGET_SRC_POWERPC): Likewise.
4640
4641         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4642         closure_test_fn3): Fix result printing on big-endian 64-bit
4643         machines.
4644         (main): Print tst2_arg instead of uninitialized tst2_result.
4645
4646         * src/ffitest.c (main): Hide what closure pointer really points to
4647         from the compiler.
4648
4649 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4650
4651         * configure.in (arm-*-netbsdelf*): Add configuration.
4652         (configure): Regenerated.
4653
4654 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4655
4656         * include/Makefile.in: Regenerate.
4657
4658 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4659
4660         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4661         bit mode.
4662         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4663         Receive closure pointer through parameter, read args using
4664         __builtin_dwarf_cfa.
4665         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4666
4667 2003-03-12  Andreas Schwab  <schwab@suse.de>
4668
4669         * configure.in: Avoid trailing /. in toolexeclibdir.
4670         * configure: Rebuilt.
4671
4672 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4673
4674         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4675
4676 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4677
4678         * libffi/src/powerpc/darwin_closure.S:
4679         Fix alignement bug, allocate 8 bytes for the result.
4680         * libffi/src/powerpc/aix_closure.S:
4681         Likewise.
4682         * libffi/src/powerpc/ffi_darwin.c:
4683         Update stackframe description for aix/darwin_closure.S.
4684
4685 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4686
4687         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4688         attribute.
4689
4690 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4691             Andreas Schwab  <schwab@suse.de>
4692
4693         * configure.in: Adjust command to source config-ml.in to account
4694         for changes to the libffi_basedir definition.
4695         (libffi_basedir): Remove ${srcdir} from value and include trailing
4696         slash if nonempty.
4697
4698         * configure: Regenerate.
4699
4700 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4701
4702         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4703
4704 2003-01-28  Andrew Haley  <aph@redhat.com>
4705
4706         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4707         * src/x86/ffi64.c (ffi_prep_closure): New.
4708         (ffi_closure_UNIX64_inner): New.
4709         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4710
4711 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4712
4713         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4714         Remove USE_LIBDIR conditional.
4715         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4716         * Makefile.in, configure: Rebuilt.
4717
4718 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4719
4720         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4721         * Makefile.in: Regenerate.
4722
4723 2003-01-22  Andrew Haley  <aph@redhat.com>
4724
4725         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4726         unwind info.
4727
4728 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4729
4730         * src/powerpc/darwin.S: Add unwind info.
4731         * src/powerpc/darwin_closure.S: Likewise.
4732
4733 2003-01-14  Andrew Haley  <aph@redhat.com>
4734
4735         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4736         (ffi_prep_cif_machdep): Likewise.
4737         * src/x86/unix64.S: Add unwind info.
4738
4739 2003-01-14  Andreas Jaeger  <aj@suse.de>
4740
4741         * src/ffitest.c (main): Only use ffi_closures if those are
4742         supported.
4743
4744 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4745
4746         * libffi/src/ffitest.c
4747          add closure testcases
4748
4749 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4750
4751         * libffi/src/powerpc/ffi.c
4752          fix alignment bug for float (4 byte aligned iso 8 byte)
4753
4754 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4755
4756         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4757         * src/powerpc/darwin.S: Remove RCS version string.
4758
4759 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4760
4761         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4762         * src/ffitest.c (main): Use static storage for closure.
4763         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4764         * src/sparc/v8.S (ffi_closure_v8): New.
4765         * src/sparc/v9.S (ffi_closure_v9): New.
4766
4767 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4768
4769         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4770           enumeration for X86_WIN32.
4771         * src/x86/win32.S: Added ffi_call_STDCALL function
4772           definition.
4773         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4774           switch cases for recognising FFI_STDCALL and
4775           calling ffi_call_STDCALL if target is X86_WIN32.
4776         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4777           stdcall versions of the "my_strlen" and "many"
4778           test functions (for X86_WIN32).
4779           Added test cases to test stdcall invocation using
4780           these functions.
4781
4782 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4783
4784         * src/sh/sysv.S: Add DWARF2 unwind info.
4785
4786 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4787
4788         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4789
4790 2002-11-26  Jim Wilson  <wilson@redhat.com>
4791
4792         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4793
4794 2002-11-23  H.J. Lu <hjl@gnu.org>
4795
4796         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4797         Include ../config/accross.m4.
4798         * aclocal.m4; Rebuild.
4799         * configure: Likewise.
4800
4801 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4802
4803         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4804
4805 2002-11-11  DJ Delorie  <dj@redhat.com>
4806
4807         * configure.in: Look for common files in the right place.
4808
4809 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4810
4811         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4812         raw data as _Jv_word values, not ffi_raw.
4813         (ffi_java_ptrarray_to_raw): Likewise.
4814         (ffi_java_rvalue_to_raw): New function.
4815         (ffi_java_raw_call): Call it.
4816         (ffi_java_raw_to_rvalue): New function.
4817         (ffi_java_translate_args): Call it.
4818         * src/ffitest.c (closure_test_fn): Interpret return value
4819         as ffi_arg, not int.
4820         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4821         FFI_TYPE_POINTER case.
4822         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4823         values extended to word size.
4824
4825 2002-10-02  Andreas Jaeger  <aj@suse.de>
4826
4827         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4828
4829 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4830
4831         * include/ffi.h.in: Fix i386 win32 compilation.
4832
4833 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4834
4835         * configure.in: Add s390x-*-linux-* target.
4836         * configure: Regenerate.
4837         * include/ffi.h.in: Define S390X for s390x targets.
4838         (FFI_CLOSURES): Define for s390/s390x.
4839         (FFI_TRAMPOLINE_SIZE): Likewise.
4840         (FFI_NATIVE_RAW_API): Likewise.
4841         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4842         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4843         * src/s390/ffi.c: Major rework of existing code.  Add support for
4844         s390x targets.  Add closure support.
4845         * src/s390/sysv.S: Likewise.
4846
4847 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4848
4849         * src/arm/sysv.S: Fix typo.
4850
4851 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4852
4853         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4854         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4855         (ffi_call_SYSV): Handle soft-float.
4856
4857 2002-09-27  Bo Thorsen  <bo@suse.de>
4858
4859         * include/ffi.h.in: Fix multilib x86-64 support.
4860
4861 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4862
4863         * Makefile.am (all-multi): Fix multilib parallel build.
4864
4865 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4866
4867         * configure.in (sh[34]*-*-linux*): Add brackets.
4868         * configure: Regenerate.
4869
4870 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4871
4872         * Makefile.am: Add SH support.
4873         * Makefile.in: Regenerate.
4874         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4875         * configure: Regenerate.
4876         * include/ffi.h.in: Add SH support.
4877         * src/sh/ffi.c: New file.
4878         * src/sh/sysv.S: New file.
4879         * src/types.c: Add SH support.
4880
4881 2002-07-16  Bo Thorsen  <bo@suse.de>
4882
4883         * src/x86/ffi64.c: New file that adds x86-64 support.
4884         * src/x86/unix64.S: New file that handles argument setup for
4885         x86-64.
4886         * src/x86/sysv.S: Don't use this on x86-64.
4887         * src/x86/ffi.c: Don't use this on x86-64.
4888         Remove unused vars.
4889         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4890         for x86-64.
4891         * src/ffitest.c (struct6): New test that tests a special case in
4892         the x86-64 ABI.
4893         (struct7): Likewise.
4894         (struct8): Likewise.
4895         (struct9): Likewise.
4896         (closure_test_fn): Silence warning about this when it's not used.
4897         (main): Add the new tests.
4898         (main): Fix a couple of wrong casts and silence some compiler warnings.
4899         * include/ffi.h.in: Add x86-64 ABI definition.
4900         * fficonfig.h.in: Regenerate.
4901         * Makefile.am: Add x86-64 support.
4902         * configure.in: Likewise.
4903         * Makefile.in: Regenerate.
4904         * configure: Likewise.
4905
4906 2002-06-24  Bo Thorsen  <bo@suse.de>
4907
4908         * src/types.c: Merge settings for similar architectures.
4909         Add x86-64 sizes and alignments.
4910
4911 2002-06-23  Bo Thorsen  <bo@suse.de>
4912
4913         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4914         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4915         * src/mips/ffi.c (ffi_prep_args): Likewise.
4916         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4917
4918 2002-07-18  H.J. Lu  (hjl@gnu.org)
4919
4920         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4921         (libffi_la_SOURCES): Support MIPS_LINUX.
4922         (libffi_convenience_la_SOURCES): Likewise.
4923         * Makefile.in: Regenerated.
4924
4925         * configure.in (mips64*-*): Skip.
4926         (mips*-*-linux*): New.
4927         * configure: Regenerated.
4928
4929         * src/mips/ffi.c: Include <sgidefs.h>.
4930
4931 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4932
4933         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4934
4935 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4936
4937         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4938
4939 2002-05-27  Bo Thorsen  <bo@suse.de>
4940
4941         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4942         fix formatting.
4943
4944 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4945
4946         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4947         beginning of function (for older apple cc).
4948
4949 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4950
4951         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4952         script entry, and set LD to it when configuring multilibs.
4953         * configure: Rebuilt.
4954
4955 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4956
4957         * configure.in (sparc64-*-netbsd*): Add target.
4958         (sparc-*-netbsdelf*): Likewise.
4959         * configure: Regenerate.
4960
4961 2002-04-28  David S. Miller  <davem@redhat.com>
4962
4963         * configure.in, configure: Fix SPARC test in previous change.
4964
4965 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4966
4967         * Makefile.am: Add Linux for S/390 support.
4968         * Makefile.in: Regenerate.
4969         * configure.in: Add Linux for S/390 support.
4970         * configure: Regenerate.
4971         * include/ffi.h.in: Add Linux for S/390 support.
4972         * src/s390/ffi.c: New file from libffi CVS tree.
4973         * src/s390/sysv.S: New file from libffi CVS tree.
4974
4975 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4976
4977         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4978         %r_disp32().
4979         * src/sparc/v8.S: Use it.
4980         * src/sparc/v9.S: Likewise.
4981         * fficonfig.h.in: Rebuilt.
4982         * configure: Rebuilt.
4983
4984 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4985
4986         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4987         correctly.
4988         * src/ia64/unix.S: Add unwind information. Fix comments.
4989         Save sp in a way that's compatible with unwind info.
4990         (ffi_call_unix): Correctly restore sp in all cases.
4991         * src/ia64/ffi.c: Add, fix comments.
4992
4993 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4994
4995         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4996
4997 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4998
4999         * configure.in (alpha*-*-netbsd*): Add target.
5000         * configure: Regenerate.
5001
5002 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
5003
5004         * src/sparc/v8.S: Add unwind info.
5005         * src/sparc/v9.S: Likewise.
5006
5007 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
5008
5009         * configure.in: Enable i*86-*-netbsdelf*.
5010         * configure: Rebuilt.
5011
5012 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
5013
5014         PR other/2620
5015         * src/mips/n32.s: Delete
5016         * src/mips/o32.s: Delete
5017
5018 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
5019
5020         * configure.in: Enable alpha*-*-freebsd*.
5021         * configure: Rebuilt.
5022
5023 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5024
5025         * Makefile.am: libfficonvenience -> libffi_convenience.
5026         * Makefile.in: Rebuilt.
5027
5028         * Makefile.am: Define ffitest_OBJECTS.
5029         * Makefile.in: Rebuilt.
5030
5031 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5032             David Edelsohn  <edelsohn@gnu.org>
5033
5034         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5035         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5036         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5037         * Makefile.in: Regenerate.
5038         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5039         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5040         (flush_icache, flush_range): New functions.
5041         (ffi_closure_helper_DARWIN): New function.
5042         * src/powerpc/aix_closure.S: New file.
5043         * src/powerpc/darwin_closure.S: New file.
5044
5045 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5046
5047         * include/ffi.h.in: Add typedef for ffi_arg.
5048         * src/ffitest.c (main): Declare rint with ffi_arg.
5049
5050 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5051
5052         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5053         number of GPRs for floating-point arguments.
5054
5055 2002-01-31  Anthony Green  <green@redhat.com>
5056
5057         * configure: Rebuilt.
5058         * configure.in: Replace CHECK_SIZEOF and endian tests with
5059         cross-compiler friendly macros.
5060         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5061         macros.
5062
5063 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5064
5065         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5066         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5067
5068 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5069
5070         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5071         (TARGET_SRC_POWERPC_AIX): New.
5072         (POWERPC_AIX): New stanza.
5073         * Makefile.in: Regenerate.
5074         * configure.in: Add AIX case.
5075         * configure: Regenerate.
5076         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5077         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5078         size.  Fix "long double" support.
5079         (ffi_call): Add FFI_AIX case.
5080         * src/powerpc/aix.S: New.
5081
5082 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5083
5084         Implement Darwin PowerPC ABI.
5085         * configure.in: Handle powerpc-*-darwin*.
5086         * Makefile.am: Set source files for POWERPC_DARWIN.
5087         * configure: Rebuilt.
5088         * Makefile.in: Rebuilt.
5089         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5090         POWERPC_DARWIN.
5091         * src/powerpc/darwin.S: New file.
5092         * src/powerpc/ffi_darwin.c: New file.
5093
5094 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5095
5096         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5097
5098 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5099
5100         * src/x86/sysv.S: Avoid gas-only .balign directive.
5101         Use C style comments.
5102
5103 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5104
5105         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5106         Fixes PR bootstrap/3563.
5107
5108 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5109
5110         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5111
5112 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5113
5114         * configure.in: Recognize sparc*-sun-* host.
5115         * configure: Regenerate.
5116
5117 2001-06-06  Andrew Haley  <aph@redhat.com>
5118
5119         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5120
5121 2001-06-03  Andrew Haley  <aph@redhat.com>
5122
5123         * src/alpha/osf.S: Add unwind info.
5124         * src/powerpc/sysv.S: Add unwind info.
5125         * src/powerpc/ppc_closure.S: Likewise.
5126
5127 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5128
5129         * configure.in: Fix AC_ARG_ENABLE usage.
5130         * configure: Rebuilt.
5131
5132 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5133
5134         * configure.in: Remove warning about beta code.
5135         * configure: Rebuilt.
5136
5137 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5138
5139         * src/ia64/unix.S: Restore stack pointer when returning from
5140         ffi_closure_UNIX.
5141         * src/ia64/ffi.c: Fix typo in comment.
5142
5143 2001-04-18  Jim Wilson  <wilson@redhat.com>
5144
5145         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5146         to eliminate RAW DV.
5147
5148 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5149
5150         * Makefile.am: Make a libtool convenience library.
5151         * Makefile.in: Rebuilt.
5152
5153 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5154
5155         * configure.in: Use different syntax for subdirectory creation.
5156         * configure: Rebuilt.
5157
5158 2001-03-27  Jon Beniston  <jon@beniston.com>
5159
5160         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5161         * configure: Rebuilt.
5162         * Makefile.am: Added X86_WIN32 target support.
5163         * Makefile.in: Rebuilt.
5164
5165         * include/ffi.h.in: Added X86_WIN32 target support.
5166
5167         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5168         * src/types.c: Added X86_WIN32 target support.
5169
5170         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5171         stuff removed and made to work with CygWin's gas.
5172
5173 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5174
5175         * configure.in: Make target subdirectory in build dir.
5176         * Makefile.am: Override suffix based rules to specify correct output
5177         subdirectory.
5178         * Makefile.in: Rebuilt.
5179         * configure: Rebuilt.
5180
5181 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5182
5183         * src/powerpc/ppc_closure.S: New file.
5184         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5185         involving long long and register pairs.
5186         (ffi_prep_closure): New function.
5187         (flush_icache): Likewise.
5188         (ffi_closure_helper_SYSV): Likewise.
5189         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5190         (FFI_TRAMPOLINE_SIZE): Likewise.
5191         (FFI_NATIVE_RAW_API): Likewise.
5192         * Makefile.in: Rebuilt.
5193         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5194         (TARGET_SRC_POWERPC): Likewise.
5195
5196 2001-03-19  Tom Tromey  <tromey@redhat.com>
5197
5198         * Makefile.in: Rebuilt.
5199         * Makefile.am (ffitest_LDFLAGS): New macro.
5200
5201 2001-03-02  Nick Clifton  <nickc@redhat.com>
5202
5203         * include/ffi.h.in: Remove RCS ident string.
5204         * include/ffi_mips.h: Remove RCS ident string.
5205         * src/debug.c: Remove RCS ident string.
5206         * src/ffitest.c: Remove RCS ident string.
5207         * src/prep_cif.c: Remove RCS ident string.
5208         * src/types.c: Remove RCS ident string.
5209         * src/alpha/ffi.c: Remove RCS ident string.
5210         * src/alpha/osf.S: Remove RCS ident string.
5211         * src/arm/ffi.c: Remove RCS ident string.
5212         * src/arm/sysv.S: Remove RCS ident string.
5213         * src/mips/ffi.c: Remove RCS ident string.
5214         * src/mips/n32.S: Remove RCS ident string.
5215         * src/mips/o32.S: Remove RCS ident string.
5216         * src/sparc/ffi.c: Remove RCS ident string.
5217         * src/sparc/v8.S: Remove RCS ident string.
5218         * src/sparc/v9.S: Remove RCS ident string.
5219         * src/x86/ffi.c: Remove RCS ident string.
5220         * src/x86/sysv.S: Remove RCS ident string.
5221
5222 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5223
5224         * include/ffi.h.in: Change sourceware.cygnus.com references to
5225         gcc.gnu.org.
5226
5227 2000-12-09  Richard Henderson  <rth@redhat.com>
5228
5229         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5230         (ffi_closure_osf_inner): Index rather than increment avalue
5231         and arg_types.  Give ffi_closure_osf the raw return value type.
5232         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5233         promotion.
5234
5235 2000-12-07  Richard Henderson  <rth@redhat.com>
5236
5237         * src/raw_api.c (ffi_translate_args): Fix typo.
5238         (ffi_prep_closure): Likewise.
5239
5240         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5241         FFI_TRAMPOLINE_SIZE.
5242         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5243         cif->bytes for new ffi_call_osf implementation.
5244         (ffi_prep_args): Absorb into ...
5245         (ffi_call): ... here.  Do all stack allocation here and
5246         avoid a callback function.
5247         (ffi_prep_closure, ffi_closure_osf_inner): New.
5248         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5249         (ffi_closure_osf): New.
5250
5251 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5252
5253         * config.guess, config.sub, install-sh: Removed.
5254         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5255         * Makefile.in: Rebuilt.
5256
5257         * acinclude.m4: Include libtool macros from the top level.
5258         * aclocal.m4, configure: Rebuilt.
5259
5260 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5261
5262         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5263         * configure: Rebuilt.
5264
5265 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5266
5267         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5268         memory correctly.  Use conditional instructions, not branches where
5269         possible.
5270
5271 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5272
5273         * configure: Rebuilt.
5274         * configure.in: Match `arm*-*-linux-*'.
5275         From Chris Dornan <cdornan@arm.com>.
5276
5277 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5278
5279         * Makefile.am (SUBDIRS): Define.
5280         (AM_MAKEFLAGS): Likewise.
5281         (Multilib support.): Add section.
5282         * Makefile.in: Rebuilt.
5283         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5284         New variables. Set for gcc using -print-multi-lib. Export them
5285         to libtool.
5286         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5287         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5288         for -shared links.
5289         (extra_compiler_flags_value, extra_compiler_flags): Check these
5290         for extra compiler options which need to be passed down in
5291         compiler_flags.
5292
5293 2000-04-16  Anthony Green  <green@redhat.com>
5294
5295         * configure: Rebuilt.
5296         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5297
5298 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5299
5300         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5301         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5302         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5303         Replace all void * sizeofs with sizeof(int).
5304         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5305         different than DOUBLE.
5306         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5307         (ffi_prep_args_v9): New function.
5308         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5309         (ffi_V9_return_struct): New function.
5310         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5311         32bit code (not yet cross-arch calls).
5312         * src/sparc/v8.S: Add struct return delay nop.
5313         Handle long long.
5314         * src/sparc/v9.S: New file.
5315         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5316         is used on sparc64 only for structures larger than 32 bytes.
5317         Pass by reference for structures is done for structure arguments
5318         larger than 16 bytes.
5319         * src/ffitest.c (main): Use 64bit rint on sparc64.
5320         Run long long tests on sparc.
5321         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5322         sparc64.
5323         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5324         on sparc64.
5325         * configure.in (sparc-*-linux*): New supported target.
5326         (sparc64-*-linux*): Likewise.
5327         * configure: Rebuilt.
5328         * Makefile.am: Add v9.S to SPARC files.
5329         * Makefile.in: Likewise.
5330         (LINK): Surround $(CCLD) into double quotes, so that multilib
5331         compiles work correctly.
5332
5333 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5334
5335         * configure: Rebuilt.
5336         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5337         proposed by Bryce McKinlay.
5338
5339 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5340
5341         * Makefile.in: Hand edit for java_raw_api.lo.
5342
5343 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5344
5345         * config.guess, config.sub: Update from the gcc tree.
5346         Fix for PR libgcj/168.
5347
5348 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5349
5350         * Makefile.in: Fixed ia64 by hand.
5351
5352         * configure: Rebuilt.
5353         * configure.in (--enable-multilib): New option.
5354         (libffi_basedir): New subst.
5355         (AC_OUTPUT): Added multilib code.
5356
5357 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5358
5359         * Makefile.in: Rebuilt.
5360         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5361         directory name.
5362
5363 2000-02-25  Hans Boehm <boehm@acm.org>
5364
5365         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5366         files.
5367         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5368         list.
5369         (ffi_prep_raw_closure): Use ffi_translate_args, not
5370         ffi_closure_translate.
5371         * src/java_raw_api.c: New file.
5372         * src/ffitest.c (closure_test_fn): New function.
5373         (main): Define `rint' as long long on IA64.  Added new test when
5374         FFI_CLOSURES is defined.
5375         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5376         (ffi_abi): Recognize IA64.
5377         (ffi_raw): Added `flt' field.
5378         Added "Java raw API" code.
5379         * configure.in: Recognize ia64.
5380         * Makefile.am (TARGET_SRC_IA64): New macro.
5381         (libffi_la_common_SOURCES): Added java_raw_api.c.
5382         (libffi_la_SOURCES): Define in IA64 case.
5383
5384 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5385
5386         * Makefile.in: Rebuilt with newer automake.
5387
5388 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5389
5390         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5391
5392 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5393
5394         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5395         undefs.
5396         * fficonfig.h.in: Rebuilt.
5397         * configure: Rebuilt.
5398         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5399         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5400         * acconfig.h: Don't #undef PACKAGE or VERSION.
5401
5402 1999-08-09  Anthony Green  <green@cygnus.com>
5403
5404         * include/ffi.h.in: Try to work around messy header problem
5405         with PACKAGE and VERSION.
5406
5407         * configure: Rebuilt.
5408         * configure.in: Change version to 2.00-beta.
5409
5410         * fficonfig.h.in: Rebuilt.
5411         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5412
5413         * src/x86/ffi.c (ffi_raw_call): Rename.
5414
5415 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5416
5417         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5418         (ffi_prep_incoming_args_SYSV): Ditto.
5419         (ffi_prep_closure): Ditto.
5420         (ffi_closure_raw_SYSV): Ditto.
5421         (ffi_prep_raw_closure): More ditto.
5422         (ffi_call_raw): Final ditto.
5423
5424         * include/ffi.h.in: Add definitions for closure and raw API.
5425
5426         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5427         FFI_TYPE_UINT64.
5428
5429         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5430
5431         * src/raw_api.c: New file.
5432
5433         * include/ffi.h.in (ffi_raw): New type.
5434         (UINT_ARG, SINT_ARG): New defines.
5435         (ffi_closure, ffi_raw_closure): New types.
5436         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5437
5438         * configure.in: Add check for endianness and sizeof void*.
5439
5440         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5441         instead of directly.
5442
5443         * configure: Rebuilt.
5444
5445 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5446
5447         * configure.in: Add x86 and powerpc BeOS configurations.
5448         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5449
5450 1999-05-09  Anthony Green  <green@cygnus.com>
5451
5452         * configure.in: Add warning about this being beta code.
5453         Remove src/Makefile.am from the picture.
5454         * configure: Rebuilt.
5455
5456         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5457         to support libffi as a target library.
5458         * Makefile.in: Rebuilt.
5459
5460         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5461         Upgraded to new autoconf, automake, libtool.
5462
5463         * README: Tweaks.
5464
5465         * LICENSE: Update copyright date.
5466
5467         * src/Makefile.am, src/Makefile.in: Removed.
5468
5469 1998-11-29  Anthony Green  <green@cygnus.com>
5470
5471         * include/ChangeLog: Removed.
5472         * src/ChangeLog: Removed.
5473         * src/mips/ChangeLog: Removed.
5474         * src/sparc/ChangeLog: Remboved.
5475         * src/x86/ChangeLog: Removed.
5476
5477         * ChangeLog.v1: Created.