libffi/ChangeLog

   1 2013-10-16  Release Manager
   2
   3         * GCC 4.8.2 released.
   4
   5 2013-06-25  Alan Modra  <amodra@gmail.com>
   6
   7         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
   8         before statements.
   9         (ffi_prep_args64): Support little-endian.
  10         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
  11         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
  12         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
  13
  14 2013-05-31  Release Manager
  15
  16         * GCC 4.8.1 released.
  17
  18 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
  19             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  20
  21         PR libffi/56033
  22         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
  23         ffi_arg *.
  24         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
  25         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
  26         * testsuite/libffi.call/va_struct1.c (main): Likewise.
  27
  28 2013-03-22  Jakub Jelinek  <jakub@redhat.com>
  29
  30         PR other/43620
  31         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
  32         * Makefile.in: Regenerated.
  33         * include/Makefile.in: Regenerated.
  34         * man/Makefile.in: Regenerated.
  35         * testsuite/Makefile.in: Regenerated.
  36
  37 2013-03-22  Release Manager
  38
  39         * GCC 4.8.0 released.
  40
  41 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
  42
  43         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
  44         Move default definition outside enclosing #if scope.
  45
  46 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
  47
  48         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
  49         DOUBLE equal LONGDOUBLE.
  50
  51 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
  52
  53         * testsuite/libffi.call/cls_uchar_va.c,
  54         testsuite/libffi.call/cls_ushort_va.c,
  55         testsuite/libffi.call/va_1.c: Testsuite fixes.
  56
  57 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
  58
  59         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
  60         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
  61         (MAINTAINERCLEANFILES): Define.
  62         (all-local, stamp-geninsrc, stamp-build-info): New targets.
  63         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
  64         * configure.ac: Check for modern makeinfo.  Add support for
  65         --enable-generated-files-in-srcdir.
  66         * libffi/mdate-sh: New file.
  67         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
  68         lib dir.
  69         (libffi-init): Properly set library paths for multilibs and add
  70         path to libstdc++.
  71         * configure: Regenerate.
  72         * aclocal.m4: Regenerate.
  73         * Makefile.in: Regenerate.
  74         * doc/stamp-vti: Regenerate.
  75         * doc/version.texi: Regenerate.
  76         * fficonfig.h.in: Regenerate.
  77         * include/Makefile.in: Regenerate.
  78         * man/Makefile.in: Regenerate.
  79         * testsuite/Makefile.in: Regenerate.
  80
  81 2012-10-31  Alan Modra  <amodra@gmail.com>
  82
  83         * src/powerpc/linux64_closure.S: Add new ABI support.
  84         * src/powerpc/linux64.S: Likewise.
  85
  86 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
  87             Pavel Labushev  <pavel.labushev@runbox.ru>
  88
  89         * configure.ac: New options pax_emutramp
  90         * configure, fficonfig.h.in: Regenerated
  91         * src/closures.c: New function emutramp_enabled_check() and
  92         checks.
  93
  94 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
  95
  96         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
  97         lion) and future version.
  98         * configure: Rebuild.
  99
 100 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 101             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 102
 103         * README: Add details of aarch64 port.
 104         * src/aarch64/ffi.c: New.
 105         * src/aarch64/ffitarget.h: Likewise.
 106         * src/aarch64/sysv.S: Likewise.
 107         * Makefile.am: Support aarch64.
 108         * configure.ac: Support aarch64.
 109         * Makefile.in, configure: Rebuilt.
 110
 111 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 112             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 113
 114         * testsuite/lib/libffi.exp: Add support for aarch64.
 115         * testsuite/libffi.call/cls_struct_va1.c: New.
 116         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 117         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 118         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 119         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 120         * testsuite/libffi.call/nested_struct11.c: Likewise.
 121         * testsuite/libffi.call/uninitialized.c: Likewise.
 122         * testsuite/libffi.call/va_1.c: Likewise.
 123         * testsuite/libffi.call/va_struct1.c: Likewise.
 124         * testsuite/libffi.call/va_struct2.c: Likewise.
 125         * testsuite/libffi.call/va_struct3.c: Likewise.
 126
 127 2012-10-12  Walter Lee  <walt@tilera.com>
 128
 129         * Makefile.am: Add TILE-Gx/TILEPro support.
 130         * configure.ac: Likewise.
 131         * Makefile.in: Regenerate.
 132         * configure: Likewise.
 133         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 134         * src/tile: New directory.
 135         * src/tile/ffi.c: New file.
 136         * src/tile/ffitarget.h: Ditto.
 137         * src/tile/tile.S: Ditto.
 138
 139 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 140
 141         * generate-osx-source-and-headers.py: Normalize whitespace.
 142
 143 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 144
 145         * configure: Regenerated.
 146
 147 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 148
 149         PR libffi/53014
 150         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 151         soft-float.
 152
 153 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 154
 155         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 156         just return FFI_BAD_ABI when things are wrong.
 157
 158 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 159
 160         PR libffi/53982
 161         PR libffi/53973
 162         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 163         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 164
 165 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 166
 167         * configure: Regenerated.
 168
 169 2012-05-05  Nicolas Lelong
 170
 171         * libffi.xcodeproj/project.pbxproj: Fixes.
 172         * README: Update for iOS builds.
 173
 174 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 175
 176         * configure.ac: Add Blackfin/sysv support
 177         * Makefile.am: Add Blackfin/sysv support
 178         * src/bfin/ffi.c:  Add Blackfin/sysv support
 179         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 180
 181 2012-04-11  Anthony Green  <green@moxielogic.com>
 182
 183         * Makefile.am (EXTRA_DIST): Add new script.
 184         * Makefile.in: Rebuilt.
 185
 186 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 187
 188         * generate-ios-source-and-headers.py,
 189         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 190         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 191         generation into an Xcode "run script" phase.  Include both as
 192         Xcode build scripts. Don't always regenerate config files.
 193
 194 2012-04-10  Anthony Green  <green@moxielogic.com>
 195
 196         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 197
 198 2012-04-06  Anthony Green  <green@moxielogic.com>
 199
 200         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 201         * Makefile.in: Rebuilt.
 202
 203 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 204
 205         * generate-ios-source-and-headers.py: New file.
 206         * libffi.xcodeproj/project.pbxproj: New file.
 207         * README: Update instructions on building iOS binary.
 208         * build-ios.sh: Delete.
 209
 210 2012-04-06  Anthony Green  <green@moxielogic.com>
 211
 212         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 213         compilers, then use it.
 214
 215 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 216
 217         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 218
 219 2012-04-06  Anthony Green  <green@moxielogic.com>
 220
 221         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 222         * testsuite/Makefile.in: Rebuilt.
 223
 224 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 225
 226         * include/ffi.h.in: Add missing trampoline table fields.
 227         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 228         in CNAME.
 229         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 230
 231 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 232
 233         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 234         generation, fix the ENDP label and remove the surplus third arg
 235         from the 'lea' insn.
 236
 237 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 238
 239         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 240         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 241         it.  Also instruct the assembler to add a frame to the function.
 242
 243 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 244
 245         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 246         * Makefile.in: Rebuilt.
 247         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 248         to all data exports, when compiling libffi clients using MSVC.
 249
 250 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 251
 252         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 253         make it the default for MSVC.
 254         (FFI_TYPE_MS_STRUCT): New structure return convention.
 255         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 256         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 257         instead of an ordinary FFI_TYPE_STRUCT.
 258         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 259         (ffi_call): Likewise.
 260         (ffi_prep_incoming_args_SYSV): Likewise.
 261         (ffi_raw_call): Likewise.
 262         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 263         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 264         return a pointer to the result structure in eax and don't pop
 265         that pointer from the stack, the caller takes care of it.
 266         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 267         (ffi_closure_raw_SYSV): Likewise.
 268
 269 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 270
 271         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 272         assembly version with Intel syntax.
 273         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 274
 275 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 276
 277         * testsuite/libffi.call/ffitest.h: Provide abstration of
 278         __attribute__((fastcall)) in the form of a __FASTCALL__
 279         define.  Define it to __fastcall for MSVC.
 280         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 281         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 282         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 283         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 284         * testsuite/libffi.call/struct1_win32.c: Likewise.
 285         * testsuite/libffi.call/struct2_win32.c: Likewise.
 286
 287 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 288
 289         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 290         frame on function entry, MASM adds one automatically.
 291
 292 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 293
 294         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 295         bits in the MSVC headers.
 296
 297 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 298
 299         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 300         with no declarations after statements.
 301         * testsuite/libffi.call/cls_16byte.c: Likewise.
 302         * testsuite/libffi.call/cls_18byte.c: Likewise.
 303         * testsuite/libffi.call/cls_19byte.c: Likewise.
 304         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 305         * testsuite/libffi.call/cls_20byte.c: Likewise.
 306         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 307         * testsuite/libffi.call/cls_24byte.c: Likewise.
 308         * testsuite/libffi.call/cls_2byte.c: Likewise.
 309         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 310         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 311         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 312         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 313         * testsuite/libffi.call/cls_4byte.c: Likewise.
 314         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 315         * testsuite/libffi.call/cls_5byte.c: Likewise.
 316         * testsuite/libffi.call/cls_64byte.c: Likewise.
 317         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 318         * testsuite/libffi.call/cls_6byte.c: Likewise.
 319         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 320         * testsuite/libffi.call/cls_7byte.c: Likewise.
 321         * testsuite/libffi.call/cls_8byte.c: Likewise.
 322         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 323         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 324         * testsuite/libffi.call/cls_align_double.c: Likewise.
 325         * testsuite/libffi.call/cls_align_float.c: Likewise.
 326         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 327         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 328         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 329         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 330         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 331         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 332         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 333         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 334         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 335         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 336         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 337         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 338         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 339         * testsuite/libffi.call/huge_struct.c: Likewise.
 340         * testsuite/libffi.call/nested_struct.c: Likewise.
 341         * testsuite/libffi.call/nested_struct1.c: Likewise.
 342         * testsuite/libffi.call/nested_struct10.c: Likewise.
 343         * testsuite/libffi.call/nested_struct2.c: Likewise.
 344         * testsuite/libffi.call/nested_struct3.c: Likewise.
 345         * testsuite/libffi.call/nested_struct4.c: Likewise.
 346         * testsuite/libffi.call/nested_struct5.c: Likewise.
 347         * testsuite/libffi.call/nested_struct6.c: Likewise.
 348         * testsuite/libffi.call/nested_struct7.c: Likewise.
 349         * testsuite/libffi.call/nested_struct8.c: Likewise.
 350         * testsuite/libffi.call/nested_struct9.c: Likewise.
 351         * testsuite/libffi.call/stret_large.c: Likewise.
 352         * testsuite/libffi.call/stret_large2.c: Likewise.
 353         * testsuite/libffi.call/stret_medium.c: Likewise.
 354         * testsuite/libffi.call/stret_medium2.c: Likewise.
 355         * testsuite/libffi.call/struct1.c: Likewise.
 356         * testsuite/libffi.call/struct1_win32.c: Likewise.
 357         * testsuite/libffi.call/struct2.c: Likewise.
 358         * testsuite/libffi.call/struct2_win32.c: Likewise.
 359         * testsuite/libffi.call/struct3.c: Likewise.
 360         * testsuite/libffi.call/struct4.c: Likewise.
 361         * testsuite/libffi.call/struct5.c: Likewise.
 362         * testsuite/libffi.call/struct6.c: Likewise.
 363         * testsuite/libffi.call/struct7.c: Likewise.
 364         * testsuite/libffi.call/struct8.c: Likewise.
 365         * testsuite/libffi.call/struct9.c: Likewise.
 366         * testsuite/libffi.call/testclosure.c: Likewise.
 367
 368 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 369
 370         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 371         printing doubles (%lf is for long doubles).
 372         (main): Likewise.
 373
 374 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 375
 376         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 377         (set_ld_library_path_env_vars): Add the library search dir to PATH
 378         (and save PATH for later).
 379         (restore_ld_library_path_env_vars): Restore PATH.
 380
 381 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 382
 383         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 384         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 385         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 386
 387 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 388
 389         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 390         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 391         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 392
 393 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 394
 395         * src/m68k/ffi.c: Add MINT support.
 396         * src/m68k/sysv.S: Ditto.
 397
 398 2012-03-19  chennam  <csit@axway.com>
 399
 400         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 401         support.
 402
 403 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 404
 405         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 406         ffi_call_VFP().
 407         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 408         ffi_closure_VFP.
 409         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 410
 411 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 412
 413         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 414         Silence casting pointer to integer of different size warning.
 415         Delete goto to previously deleted label.
 416         (ffi_call): Silence possibly undefined warning.
 417         (ffi_closure_helper_SYSV): Declare variable type.
 418
 419 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 420
 421         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 422         value in the Intel version as is already done for the AT&T version.
 423         (ffi_closure_SYSV): Likewise.
 424         (ffi_closure_raw_SYSV): Likewise.
 425         (ffi_closure_STDCALL): Likewise.
 426
 427 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 428
 429         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 430         just return FFI_BAD_ABI when things are wrong.
 431         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 432
 433 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 434
 435         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 436         change to return value of ffi_closure_helper_DARWIN and load type
 437         from return type.
 438
 439 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 440
 441         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 442         long.
 443         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 444         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 445         first.
 446
 447         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 448         (ffi_arg): Set to unsigned long long for x32.
 449         (ffi_sarg): Set to long long for x32.
 450
 451 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 452
 453         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 454
 455 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 456
 457         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 458         windows-like hosts.
 459         * configure: Rebuilt.
 460
 461 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 462
 463         PR libffi/52223
 464         * Makefile.am (FLAGS_TO_PASS): Define.
 465         * Makefile.in: Regenerate.
 466
 467 2012-02-23  Anthony Green  <green@moxielogic.com>
 468
 469         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 470         directly.
 471
 472 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 473
 474         PR libffi/52221
 475         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 476         prototype.
 477         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 478         thiscall-convention.
 479         (ffi_raw_call): Use ffi_prep_args_raw.
 480         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 481         implementation for stub.
 482
 483 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 484
 485         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 486         windows target.
 487         * configure: Regenerated.
 488
 489 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 490
 491         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 492         also FFI_THISCALL.
 493         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 494         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 495         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 496         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 497         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 498         for thiscall-calling convention.
 499         * testsuite/libffi.call/closure_thiscall.c: New test.
 500
 501 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 502
 503         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 504         argument to prototype for specify calling-convention.
 505         (ffi_call): Add support for stdcall/thiscall convention.
 506         (ffi_prep_args): Likewise.
 507         (ffi_raw_call): Likewise.
 508         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 509         FFI_FASTCALL.
 510         * src/x86/win32.S (_ffi_call_win32): Add support for
 511         fastcall/thiscall calling-convention calls.
 512         * testsuite/libffi.call/fastthis1_win32.c: New test.
 513         * testsuite/libffi.call/fastthis2_win32.c: New test.
 514         * testsuite/libffi.call/fastthis3_win32.c: New test.
 515         * testsuite/libffi.call/strlen2_win32.c: New test.
 516         * testsuite/libffi.call/many2_win32.c: New test.
 517         * testsuite/libffi.call/struct1_win32.c: New test.
 518         * testsuite/libffi.call/struct2_win32.c: New test.
 519
 520 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 521
 522         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 523
 524 2012-01-23  Anthony Green  <green@moxielogic.com>
 525             Chris Young  <cdyoung@ntlworld.com>
 526
 527         * configure.ac: Add Amiga support.
 528         * configure: Rebuilt.
 529
 530 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 531
 532         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 533
 534 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 535
 536         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 537         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 538
 539 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 540
 541         PR rtl-optimization/48496
 542         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 543
 544 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 545
 546         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 547         * configure: Regenerate.
 548
 549 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 550
 551         PR libffi/50051
 552         * src/mips/n32.S: Add ".set mips4".
 553
 554 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 555
 556         * configure: Regenerate.
 557
 558 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 559
 560         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 561         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 562         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 563         src/cris/ffi.c, src/prep_cif.c,
 564         testsuite/libffi.call/cls_double_va.c,
 565         testsuite/libffi.call/cls_longdouble_va.c,
 566         testsuite/libffi.call/float_va.c: Many changes to support variadic
 567         function calls.
 568
 569 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 570
 571         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 572         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 573         softfloat powerpc variants.
 574
 575 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 576
 577         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 578         * configure: Rebuilt.
 579
 580 2011-11-12  Timothy Wall  <twall@users.sf.net>
 581
 582         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 583         alignment of 4 for wince on ARM.
 584
 585 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 586             Anthony Green <green@moxielogic.com>
 587
 588         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 589         instructions (not available on some cores, like the PPC440).
 590
 591 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 592
 593         * m4/ax_enable_builddir: Change from string comparison to numeric
 594         comparison for wc output.
 595         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 596         X 10.7.
 597         * configure: Rebuilt.
 598
 599 2011-11-12  Anthony Green  <green@moxielogic.com>
 600
 601         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 602         files with debug info.
 603         * Makefile.in: Rebuilt.
 604
 605 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 606
 607         * README: Update list of supported OpenBSD systems.
 608
 609 2011-11-12  Anthony Green  <green@moxielogic.com>
 610
 611         * libtool-version: Update.
 612         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 613         FFI_DEBUG.
 614         (libffi_la_SOURCES): Remove src/debug.c
 615         (EXTRA_DIST): Add src/debug.c
 616         * Makefile.in: Rebuilt.
 617         * README: Update for 3.0.11.
 618
 619 2011-11-10  Richard Henderson  <rth@redhat.com>
 620
 621         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 622         * configure, aclocal.m4: Rebuild.
 623
 624 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 625
 626         PR libffi/49594
 627         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 628         helper reference track the architecture pointer size.
 629
 630 2011-08-25  Andrew Haley  <aph@redhat.com>
 631
 632         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 633         instructions.
 634         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 635
 636 2011-07-11  Andrew Haley  <aph@redhat.com>
 637
 638         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 639
 640 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 641
 642         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 643         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 644
 645 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 646
 647         PR libffi/46660
 648         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 649         mips-sgi-irix6*.
 650         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 651
 652 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 653
 654         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 655         PRId8 instead of %hhu, %hhd.
 656         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 657         PRIu8): Define.
 658         [__sgi__] (PRId8, PRIu8): Define.
 659
 660 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 661
 662         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 663         Define.
 664         Use them to handle ELF vs. ECOFF differences.
 665         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 666
 667 2011-03-30  Timothy Wall  <twall@users.sf.net>
 668
 669         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 670         * src/powerpc/darwin_closure.S: ditto.
 671
 672 2011-02-25  Anthony Green  <green@moxielogic.com>
 673
 674         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 675         32-bit ABIs.
 676
 677 2011-02-15  Anthony Green  <green@moxielogic.com>
 678
 679         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 680         * configure: Rebuilt.
 681
 682 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 683
 684         * configure: Regenerate.
 685
 686 2011-02-13  Anthony Green  <green@moxielogic.com>
 687
 688         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 689         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 690         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 691
 692         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 693         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 694
 695         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 696         just return FFI_BAD_ABI when things are wrong.
 697         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 698         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 699         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 700         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 701         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 702
 703 2011-02-11  Anthony Green  <green@moxielogic.com>
 704
 705         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 706         just return FFI_BAD_ABI when things are wrong.
 707
 708 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 709
 710         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 711
 712 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 713
 714         http://bugs.gentoo.org/show_bug.cgi?id=286911
 715         * src/mips/ffitarget.h: Clean up error messages.
 716         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 717         ffi_raw*.
 718         * include/ffi.h.in: Add pragma for SGI compiler.
 719
 720 2011-02-09  Anthony Green  <green@moxielogic.com>
 721
 722         * configure.ac: Add powerpc64-*-darwin* support.
 723
 724 2011-02-09  Anthony Green <green@moxielogic.com>
 725
 726         * README: Mention Interix.
 727
 728 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 729
 730         * configure.ac: Add Interix to win32/cygwin/mingw case.
 731         * configure: Ditto.
 732         * src/closures.c: Treat Interix like Cygwin, instead of as a
 733         generic win32.
 734
 735 2011-02-09  Anthony Green <green@moxielogic.com>
 736
 737         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 738         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 739         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 740         (ffi_prep_closure_loc): Check for bad ABI.
 741         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 742         (initialize_aggregate): Check for bad types.
 743
 744 2011-02-09  Landon Fuller <landonf@plausible.coop>
 745
 746         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 747         src/arm/trampoline.S.
 748         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 749         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 750         * src/arm/ffi.c (ffi_trampoline_table)
 751         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 752         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 753         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 754         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 755         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 756         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 757         separately.
 758         * src/arm/sysv.S: Handle Apple iOS host.
 759         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 760         * build-ios.sh: New file.
 761         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 762         * README: Mention ARM iOS.
 763
 764 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 765
 766         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 767         redefinition of mallinfo on HP-UX.
 768
 769 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 770
 771         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 772         aggregate return ABI.  Flush cache.
 773         (ffi_prep_closure_loc): Flush cache.
 774
 775 2011-02-11  Anthony Green  <green@moxielogic.com>
 776
 777         From Tom Honermann <tom.honermann@oracle.com>:
 778         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 779         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 780         instructions so that the AIX linker can insert TOC reload
 781         instructions.
 782         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 783
 784 2011-02-08  Ed  <ed@kdtc.net>
 785
 786         * src/powerpc/asm.h: Fix grammar nit in comment.
 787
 788 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 789
 790         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 791
 792 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 793
 794         PR libffi/46661
 795         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 796         uintptr_t first.
 797         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 798
 799 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 800
 801         * configure.ac: Fix x86 test for pc related relocs.
 802         * configure: Rebuilt.
 803
 804 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 805
 806         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 807         Handle case when CPU variant does not have long double support.
 808         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 809         and cores with soft floating point.
 810
 811 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 812
 813         * configure.ac: Add mips*-*-rtems* support.
 814         * configure: Regenerate.
 815         * src/mips/ffitarget.h: Ensure needed constants are available
 816         for targets which do not have sgidefs.h.
 817
 818 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 819
 820         PR target/40125
 821         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 822         * configure: Regenerate.
 823
 824 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 825
 826         PR libffi/29152
 827         PR libffi/42378
 828         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 829         update comments.
 830         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 831         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 832         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 833         update comments.
 834         * src/powerpc/ffi_darwin.c: Likewise.
 835
 836 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 837
 838         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 839         backslashes.
 840         (libffi_cv_as_string_pseudo_op): Likewise.
 841         * configure: Regenerate.
 842
 843 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 844
 845         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 846         (ffi_closure_VFP): Same.
 847         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 848         directive.
 849
 850 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 851
 852         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 853         (PRIuPTR): Define.
 854
 855 2010-11-29  Richard Henderson  <rth@redhat.com>
 856             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 857
 858         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 859         (.eh_frame): Use FDE_ENCODING.
 860         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 861
 862 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 863
 864         * configure.ac: Check for symbol underscores on mingw-w64.
 865         * configure: Rebuilt.
 866         * src/x86/win64.S: Correctly access extern symbols in respect to
 867         underscores.
 868
 869 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 870
 871         * testsuite/lib/libffi-dg.exp: Rename ...
 872         * testsuite/lib/libffi.exp: ... to this.
 873         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 874         * libffi/testsuite/libffi.special/special.exp: Likewise.
 875
 876 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 877
 878         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 879         code, new parameter, and return value. Update comments.
 880         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 881         call to layout_vfp_args().
 882         (ffi_call_SYSV): Update declaration.
 883         (ffi_call_VFP): New declaration.
 884         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 885         when ABI is FFI_VFP.
 886         (ffi_closure_VFP): New declaration.
 887         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 888         ffi_prep_incoming_args_SYSV().
 889         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 890         case handling.
 891         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 892         construction under VFP hard-float.
 893         (rec_vfp_type_p): New function.
 894         (vfp_type_p): Same.
 895         (place_vfp_arg): Same.
 896         (layout_vfp_args): Same.
 897         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 898         based on __ARM_PCS_VFP.
 899         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 900         fields.
 901         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 902         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 903         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 904         direct call. Move function pointer load upwards.
 905         (ffi_call_VFP): New function.
 906         (ffi_closure_VFP): Same.
 907
 908         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 909         (dg-skip-if): New function.
 910         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 911         and compiler options include -mfloat-abi=hard.
 912         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 913
 914 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 915
 916         PR libffi/45677
 917         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 918         a multiple of 8.
 919         * testsuite/libffi.call/many2.c: New test.
 920
 921 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 922
 923         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 924         returns NULL.
 925
 926 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 927
 928         * configure.ac: Add target powerpc64-*-freebsd*.
 929         * configure: Regenerate.
 930         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 931         -mlong-double-128 only to linux targets.
 932         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 933         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 934         * testsuite/libffi.call/huge_struct.c: Likewise.
 935
 936 2010-08-05  Dan Witte  <dwitte@mozilla.com>
 937
 938         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
 939         debug CRT when --enable-debug is given.
 940         * configure.ac: Define it.
 941         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
 942
 943 2010-08-04  Dan Witte  <dwitte@mozilla.com>
 944
 945         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
 946         platforms.
 947         * src/x86/ffi.c: Remove redundant ifdef checks.
 948         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
 949         for X86_ANY so return value space doesn't get added twice.
 950
 951 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
 952
 953         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
 954
 955 2010-07-22  Dan Witte  <dwitte@mozilla.com>
 956
 957         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
 958         * src/prep_cif.c: Fix ABI assertion.
 959         * src/cris/ffi.c: Ditto.
 960
 961 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 962
 963         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 964
 965 2010-07-07  Dan Horák <dan@danny.cz>
 966
 967         * include/ffi.h.in: Protect #define with #ifndef.
 968         * src/powerpc/ffitarget.h: Ditto.
 969         * src/s390/ffitarget.h: Ditto.
 970         * src/sparc/ffitarget.h: Ditto.
 971
 972 2010-07-07   Neil Roberts <neil@linux.intel.com>
 973
 974         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 975         16-bytes.
 976
 977 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 978
 979         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 980         * Makefile.in: Regenerated.
 981
 982 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 983
 984         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 985         output, too.
 986         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 987         (libffi_cv_as_string_pseudo_op): Check for .string.
 988         * configure: Regenerate.
 989         * fficonfig.h.in: Regenerate.
 990         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 991
 992 2010-05-11  Dan Witte  <dwitte@mozilla.com>
 993
 994         * doc/libffi.tex: Document previous change.
 995
 996 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
 997
 998         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
 999
1000 2010-05-05  Michael Kohler <michaelkohler@live.com>
1001
1002         * src/dlmalloc.c (dlfree): Fix spelling.
1003         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1004         * configure.ac: Ditto.
1005         * configure: Rebuilt.
1006
1007 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1008
1009         * msvcc.sh: Build with -W3 instead of -Wall.
1010         * src/powerpc/ffi_darwin.c: Remove build warnings.
1011         * src/x86/ffi.c: Ditto.
1012         * src/x86/ffitarget.h: Ditto.
1013
1014 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1015             Walter Meinl <wuno@lsvw.de>
1016
1017         * configure.ac: Add OS/2 support.
1018         * configure: Rebuilt.
1019         * src/closures.c: Ditto.
1020         * src/dlmalloc.c: Ditto.
1021         * src/x86/win32.S: Ditto.
1022
1023 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1024
1025         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1026
1027 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1028
1029         * Makefile.in: Regenerate.
1030         * aclocal.m4: Regenerate.
1031         * include/Makefile.in: Regenerate.
1032         * man/Makefile.in: Regenerate.
1033         * testsuite/Makefile.in: Regenerate.
1034
1035 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1036
1037         * msvcc.sh: Disable build warnings.
1038         * README (tested): Clarify windows build procedure.
1039
1040 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1041
1042         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1043         * configure: Regenerate.
1044         * fficonfig.h.in: Regenerate.
1045         * libffi/src/x86/unix64.S (.eh_frame)
1046         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1047
1048 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1049
1050         * src/x86/ffi64.c: Fix typo in comment.
1051         * src/x86/ffi.c: Use /* ... */ comment style.
1052
1053 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1054
1055         * doc/libffi.texi (The Closure API): Fix typo.
1056         * doc/libffi.info: Remove.
1057
1058 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1059
1060         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1061         __ARM_ARCH_7EM__.
1062
1063 2010-01-15  Anthony Green  <green@redhat.com>
1064
1065         * README: Add notes on building with Microsoft Visual C++.
1066
1067 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1068
1069         * msvcc.sh: New file.
1070
1071         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1072         * src/x86/ffi.c: Tweak function declaration and remove excess
1073         parens.
1074         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1075         ffi_closure.
1076
1077         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1078         function ffi_call_win32 on X86_WIN32.
1079         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1080         (ffi_call_STDCALL): Remove.
1081
1082         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1083         to ffi_prep_cif_machdep for x86.
1084         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1085
1086 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1087
1088         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1089         Sun Studio compiler compatibility.
1090
1091 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1092
1093         * doc/libffi.texi: Add closure example.
1094
1095 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1096
1097         PR libffi/40701
1098         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1099         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1100         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1101         alpha*-dec-osf*.
1102         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1103         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1104         * testsuite/libffi.call/return_ll1.c: Likewise.
1105         * testsuite/libffi.call/stret_medium2.c: Likewise.
1106         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1107         MAP_FAILED to char *.
1108
1109 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1110
1111         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1112
1113 2009-12-31  Anthony Green  <green@redhat.com>
1114
1115         * README: Update for libffi 3.0.9.
1116
1117 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1118
1119         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1120         appropriate.
1121         * configure: Rebuilt.
1122
1123 2009-12-26  Anthony Green  <green@redhat.com>
1124
1125         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1126         avr32*-*-*.
1127         * testsuite/libffi.call/cls_double_va.c: Ditto.
1128
1129 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1130
1131         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1132         and inttypes.h.
1133         * testsuite/libffi.special/unwindtest.cc: Ditto.
1134
1135 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1136
1137         * configure.ac: Add amd64-*-openbsd*.
1138         * configure: Rebuilt.
1139         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1140         openbsd programs with -lpthread.
1141
1142 2009-12-26  Anthony Green  <green@redhat.com>
1143
1144         * testsuite/libffi.call/cls_double_va.c,
1145         testsuite/libffi.call/cls_longdouble.c,
1146         testsuite/libffi.call/cls_longdouble_va.c,
1147         testsuite/libffi.call/cls_pointer.c,
1148         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1149         mips*-*-* and arm*-*-*.
1150         * testsuite/libffi.call/cls_align_longdouble_split.c,
1151         testsuite/libffi.call/cls_align_longdouble_split2.c,
1152         testsuite/libffi.call/stret_medium2.c,
1153         testsuite/libffi.call/stret_medium.c,
1154         testsuite/libffi.call/stret_large.c,
1155         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1156
1157 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1158
1159         * testsuite/libffi.call/ffitest.h,
1160         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1161         definitions.
1162
1163 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1164
1165         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1166         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1167         * configure: Rebuilt.
1168         * Makefile.in: Rebuilt.
1169
1170 2009-12-31  Anthony Green  <green@redhat.com>
1171             Blake Chaffin.
1172
1173         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1174         Chaffin @ Apple.
1175
1176 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1177
1178         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1179         local variables.
1180         (aix_adjust_aggregate_sizes): New function.
1181         (ffi_prep_cif_machdep): Call it.
1182
1183 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1184
1185         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1186         * configure: Regenerate.
1187         * fficonfig.h.in: Likewise.
1188         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1189         Solaris/x86.
1190
1191 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1192
1193         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1194         when a float arguments is passed in memory.
1195         (ffi_closure_helper_SYSV): Mark general registers as used up when
1196         a 64bit or soft-float long double argument is passed in memory.
1197
1198 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1199
1200         * man/ffi_call.3: Fix #include in examples.
1201         * doc/libffi.texi: Add dircategory.
1202
1203 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1204
1205         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1206         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1207         IRIX MIPSPro c99.
1208         * include/ffi_common.h: Added '__sgi' define to non
1209         '__attribute__((__mode__()))' integer typedefs.
1210         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1211         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1212         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1213         FFI_LONGDOUBLE support and alignment(N32 only).
1214         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1215         fixed non '__attribute__((__mode__()))' integer typedefs.
1216         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1217         since they are Linux/GNU Assembler specific.
1218
1219 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1220
1221         * configure.ac, Makefile.am, src/avr32/ffi.c,
1222         src/avr32/ffitarget.h,
1223         src/avr32/sysv.S: Add AVR32 port.
1224         * configure, Makefile.in: Rebuilt.
1225
1226 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1227
1228         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1229         * configure: Regenerate.
1230
1231 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1232
1233         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1234
1235 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1236
1237         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1238         type on HP-UX.
1239
1240 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1241
1242         PR libffi/52221
1243         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1244         support for X86_WIN32.
1245         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1246
1247 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1248
1249         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1250         double' arguments.
1251
1252 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1253
1254         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1255
1256 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1257
1258         PR libffi/40700
1259         * src/closures.c [X86_64 && __sun__ && __svr4__]
1260         (FFI_MMAP_EXEC_WRIT): Define.
1261
1262 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1263
1264         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1265         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1266         * testsuite/libffi.call/stret_large.c: Same.
1267         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1268         * testsuite/libffi.call/stret_large2.c: Same.
1269         * testsuite/libffi.call/stret_medium2.c: Same.
1270
1271 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1272
1273         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1274         typo.
1275
1276 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1277
1278         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1279         code.
1280         * src/powerpc/aix_closure.S: Same.
1281
1282 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1283
1284         * Makefile.in: Regenerate.
1285         * configure: Regenerate.
1286         * include/Makefile.in: Regenerate.
1287         * man/Makefile.in: Regenerate.
1288         * testsuite/Makefile.in: Regenerate.
1289
1290 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1291
1292         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1293         linux64_closure.S.
1294
1295 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1296
1297         PR libffi/41908
1298         * src/x86/ffi64.c (classify_argument): Update from
1299         gcc/config/i386/i386.c.
1300         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1301         SSE registers directly.
1302         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1303         for x86_64 linux targets.
1304
1305 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1306
1307         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1308         pfr for long double split between fpr13 and stack.
1309
1310 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1311
1312         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1313         fparg_count twice for long double.
1314
1315 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1316
1317         PR libffi/42243
1318         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1319
1320 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1321
1322         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1323         Remove xfails for x86 linux targets.
1324
1325 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1326
1327         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1328         case.
1329
1330 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1331
1332         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1333         register usage.  Call ffi_prep_args directly.  Add long double
1334         return value support.
1335         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1336         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1337         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1338         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1339         mode.
1340         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1341         into case.
1342         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1343         Allocate result area between params and FPRs.
1344
1345 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1346
1347         PR target/35484
1348         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1349         AIX64.
1350         * src/powerpc/aix.S: Implement AIX64 version.
1351         * src/powerpc/aix_closure.S: Implement AIX64 version.
1352         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1353         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1354         support.
1355         (ffi_prep_cif_machdep): Same.
1356         (ffi_call): Same.
1357         (ffi_closure_helper_DARWIN): Same.
1358
1359 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1360
1361         PR libffi/41908
1362         * testsuite/libffi.call/testclosure.c: New test.
1363
1364 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1365
1366         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1367         assembly version use of ___chkstk.
1368
1369 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1370
1371         PR libffi/40242, PR libffi/41443
1372         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1373         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1374         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1375         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1376         for -mfloat-abi=softfp to work.
1377
1378 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1379
1380         PR testsuite/32843 (strikes again)
1381         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1382         enable proper extension on char and short.
1383
1384 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1385
1386         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1387         handling for FFI_TYPE_POINTER.
1388         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1389         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1390         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1391         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1392         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1393         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1394         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1395         structure and pointer returns.
1396         (ffi_closure_N32): Add handling for pointer returns.
1397         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1398         calc_n32_return_struct_flags): Handle soft-float.
1399         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1400         (ffi_call_N32): Declare proper argument types.
1401         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1402         soft-float.
1403
1404 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1405
1406         * configure.ac (AC_PREREQ): Bump to 2.64.
1407
1408 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1409
1410         * Makefile.am (install-html, install-pdf): Remove.
1411         * Makefile.in: Regenerate.
1412
1413         * Makefile.in: Regenerate.
1414         * aclocal.m4: Regenerate.
1415         * configure: Regenerate.
1416         * fficonfig.h.in: Regenerate.
1417         * include/Makefile.in: Regenerate.
1418         * man/Makefile.in: Regenerate.
1419         * testsuite/Makefile.in: Regenerate.
1420
1421 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1422
1423         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1424         * configure: Rebuilt.
1425
1426 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1427
1428         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1429
1430 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1431
1432         PR libffi/40807
1433         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1434         return types for X86_WIN32.
1435         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1436         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1437         _ffi_closure_STDCALL): Likewise.
1438
1439         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1440         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1441
1442 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1443
1444         PR testsuite/40699
1445         PR testsuite/40707
1446         PR testsuite/40709
1447         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1448         2009-06-30 commits.
1449
1450 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1451
1452         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1453         to "" before adding paths.  (This reinstates an assignment that
1454         was removed by my 2009-06-30 commit, but changes the initial
1455         value from "." to "".)
1456
1457 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1458
1459         PR testsuite/40601
1460         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1461         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1462         empty.
1463
1464 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1465
1466         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1467         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1468         to ld_library_path, not every libgcc multilib directory.
1469
1470 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1471
1472         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1473         supposed to be callee-saved.
1474         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1475         return buffer for odd-size structs.
1476
1477 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1478
1479         PR libffi/40444
1480         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1481         allow_stack_execute for Darwin.
1482
1483 2009-06-16  Andrew Haley  <aph@redhat.com>
1484
1485         * configure.ac (TARGETDIR): Add missing blank lines.
1486         * configure: Regenerate.
1487
1488 2009-06-16  Andrew Haley  <aph@redhat.com>
1489
1490         * testsuite/libffi.call/cls_align_sint64.c,
1491         testsuite/libffi.call/cls_align_uint64.c,
1492         testsuite/libffi.call/cls_longdouble_va.c,
1493         testsuite/libffi.call/cls_ulonglong.c,
1494         testsuite/libffi.call/return_ll1.c,
1495         testsuite/libffi.call/stret_medium2.c: Fix printf format
1496         specifiers.
1497         * testsuite/libffi.call/ffitest.h,
1498         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1499
1500 2009-06-15  Andrew Haley  <aph@redhat.com>
1501
1502         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1503         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1504
1505 2009-06-12  Andrew Haley  <aph@redhat.com>
1506
1507         * Makefile.am: Remove info_TEXINFOS.
1508
1509 2009-06-12  Andrew Haley  <aph@redhat.com>
1510
1511         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1512         testsuite/libffi.call/cls_align_uint64.c,
1513         testsuite/libffi.call/cls_ulonglong.c,
1514         testsuite/libffi.call/return_ll1.c,
1515         testsuite/libffi.call/stret_medium2.c: Fix printf format
1516         specifiers.
1517         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1518
1519 2009-06-11  Timothy Wall  <twall@users.sf.net>
1520
1521         * Makefile.am,
1522         configure.ac,
1523         include/ffi.h.in,
1524         include/ffi_common.h,
1525         src/closures.c,
1526         src/dlmalloc.c,
1527         src/x86/ffi.c,
1528         src/x86/ffitarget.h,
1529         src/x86/win64.S (new),
1530         README: Added win64 support (mingw or MSVC)
1531         * Makefile.in,
1532         include/Makefile.in,
1533         man/Makefile.in,
1534         testsuite/Makefile.in,
1535         configure,
1536         aclocal.m4: Regenerated
1537         * ltcf-c.sh: properly escape cygwin/w32 path
1538         * man/ffi_call.3: Clarify size requirements for return value.
1539         * src/x86/ffi64.c: Fix filename in comment.
1540         * src/x86/win32.S: Remove unused extern.
1541
1542         * testsuite/libffi.call/closure_fn0.c,
1543         testsuite/libffi.call/closure_fn1.c,
1544         testsuite/libffi.call/closure_fn2.c,
1545         testsuite/libffi.call/closure_fn3.c,
1546         testsuite/libffi.call/closure_fn4.c,
1547         testsuite/libffi.call/closure_fn5.c,
1548         testsuite/libffi.call/closure_fn6.c,
1549         testsuite/libffi.call/closure_stdcall.c,
1550         testsuite/libffi.call/cls_12byte.c,
1551         testsuite/libffi.call/cls_16byte.c,
1552         testsuite/libffi.call/cls_18byte.c,
1553         testsuite/libffi.call/cls_19byte.c,
1554         testsuite/libffi.call/cls_1_1byte.c,
1555         testsuite/libffi.call/cls_20byte.c,
1556         testsuite/libffi.call/cls_20byte1.c,
1557         testsuite/libffi.call/cls_24byte.c,
1558         testsuite/libffi.call/cls_2byte.c,
1559         testsuite/libffi.call/cls_3_1byte.c,
1560         testsuite/libffi.call/cls_3byte1.c,
1561         testsuite/libffi.call/cls_3byte2.c,
1562         testsuite/libffi.call/cls_4_1byte.c,
1563         testsuite/libffi.call/cls_4byte.c,
1564         testsuite/libffi.call/cls_5_1_byte.c,
1565         testsuite/libffi.call/cls_5byte.c,
1566         testsuite/libffi.call/cls_64byte.c,
1567         testsuite/libffi.call/cls_6_1_byte.c,
1568         testsuite/libffi.call/cls_6byte.c,
1569         testsuite/libffi.call/cls_7_1_byte.c,
1570         testsuite/libffi.call/cls_7byte.c,
1571         testsuite/libffi.call/cls_8byte.c,
1572         testsuite/libffi.call/cls_9byte1.c,
1573         testsuite/libffi.call/cls_9byte2.c,
1574         testsuite/libffi.call/cls_align_double.c,
1575         testsuite/libffi.call/cls_align_float.c,
1576         testsuite/libffi.call/cls_align_longdouble.c,
1577         testsuite/libffi.call/cls_align_longdouble_split.c,
1578         testsuite/libffi.call/cls_align_longdouble_split2.c,
1579         testsuite/libffi.call/cls_align_pointer.c,
1580         testsuite/libffi.call/cls_align_sint16.c,
1581         testsuite/libffi.call/cls_align_sint32.c,
1582         testsuite/libffi.call/cls_align_sint64.c,
1583         testsuite/libffi.call/cls_align_uint16.c,
1584         testsuite/libffi.call/cls_align_uint32.c,
1585         testsuite/libffi.call/cls_align_uint64.c,
1586         testsuite/libffi.call/cls_dbls_struct.c,
1587         testsuite/libffi.call/cls_double.c,
1588         testsuite/libffi.call/cls_double_va.c,
1589         testsuite/libffi.call/cls_float.c,
1590         testsuite/libffi.call/cls_longdouble.c,
1591         testsuite/libffi.call/cls_longdouble_va.c,
1592         testsuite/libffi.call/cls_multi_schar.c,
1593         testsuite/libffi.call/cls_multi_sshort.c,
1594         testsuite/libffi.call/cls_multi_sshortchar.c,
1595         testsuite/libffi.call/cls_multi_uchar.c,
1596         testsuite/libffi.call/cls_multi_ushort.c,
1597         testsuite/libffi.call/cls_multi_ushortchar.c,
1598         testsuite/libffi.call/cls_pointer.c,
1599         testsuite/libffi.call/cls_pointer_stack.c,
1600         testsuite/libffi.call/cls_schar.c,
1601         testsuite/libffi.call/cls_sint.c,
1602         testsuite/libffi.call/cls_sshort.c,
1603         testsuite/libffi.call/cls_uchar.c,
1604         testsuite/libffi.call/cls_uint.c,
1605         testsuite/libffi.call/cls_ulonglong.c,
1606         testsuite/libffi.call/cls_ushort.c,
1607         testsuite/libffi.call/err_bad_abi.c,
1608         testsuite/libffi.call/err_bad_typedef.c,
1609         testsuite/libffi.call/float2.c,
1610         testsuite/libffi.call/huge_struct.c,
1611         testsuite/libffi.call/nested_struct.c,
1612         testsuite/libffi.call/nested_struct1.c,
1613         testsuite/libffi.call/nested_struct10.c,
1614         testsuite/libffi.call/nested_struct2.c,
1615         testsuite/libffi.call/nested_struct3.c,
1616         testsuite/libffi.call/nested_struct4.c,
1617         testsuite/libffi.call/nested_struct5.c,
1618         testsuite/libffi.call/nested_struct6.c,
1619         testsuite/libffi.call/nested_struct7.c,
1620         testsuite/libffi.call/nested_struct8.c,
1621         testsuite/libffi.call/nested_struct9.c,
1622         testsuite/libffi.call/problem1.c,
1623         testsuite/libffi.call/return_ldl.c,
1624         testsuite/libffi.call/return_ll1.c,
1625         testsuite/libffi.call/stret_large.c,
1626         testsuite/libffi.call/stret_large2.c,
1627         testsuite/libffi.call/stret_medium.c,
1628         testsuite/libffi.call/stret_medium2.c,
1629         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1630         of checking for MMAP.  Use intptr_t instead of long casts.
1631
1632 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1633
1634         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1635         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1636         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1637
1638 2009-06-09  Andrew Haley  <aph@redhat.com>
1639
1640         * src/x86/freebsd.S: Add missing file.
1641
1642 2009-06-08  Andrew Haley  <aph@redhat.com>
1643
1644         Import from libffi 3.0.8:
1645
1646         * doc/libffi.texi: New file.
1647         * doc/libffi.info: Likewise.
1648         * doc/stamp-vti: Likewise.
1649         * man/Makefile.am: New file.
1650         * man/ffi_call.3: New file.
1651
1652         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1653         src/dlmalloc.c.
1654         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1655
1656         * configure.ac: Bump version to 3.0.8.
1657         parisc*-*-linux*: Add.
1658         i386-*-freebsd* | i386-*-openbsd*: Add.
1659         powerpc-*-beos*: Add.
1660         AM_CONDITIONAL X86_FREEBSD: Add.
1661         AC_CONFIG_FILES: Add man/Makefile.
1662
1663         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1664
1665 2009-06-08  Andrew Haley  <aph@redhat.com>
1666
1667         * README: Import from libffi 3.0.8.
1668
1669 2009-06-08  Andrew Haley  <aph@redhat.com>
1670
1671         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1672         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1673         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1674         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1675
1676         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1677         * testsuite/libffi.call/stret_medium.c: Likewise.
1678         * testsuite/libffi.call/stret_large2.c: Likewise.
1679         * testsuite/libffi.call/stret_large.c:  Likewise.
1680
1681 2008-12-26  Timothy Wall  <twall@users.sf.net>
1682
1683         * testsuite/libffi.call/cls_longdouble.c,
1684         testsuite/libffi.call/cls_longdouble_va.c,
1685         testsuite/libffi.call/cls_align_longdouble.c,
1686         testsuite/libffi.call/cls_align_longdouble_split.c,
1687         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1688         failures on x86_64 cygwin/mingw.
1689
1690 2008-12-22  Timothy Wall  <twall@users.sf.net>
1691
1692         * testsuite/libffi.call/closure_fn0.c,
1693         testsuite/libffi.call/closure_fn1.c,
1694         testsuite/libffi.call/closure_fn2.c,
1695         testsuite/libffi.call/closure_fn3.c,
1696         testsuite/libffi.call/closure_fn4.c,
1697         testsuite/libffi.call/closure_fn5.c,
1698         testsuite/libffi.call/closure_fn6.c,
1699         testsuite/libffi.call/closure_loc_fn0.c,
1700         testsuite/libffi.call/closure_stdcall.c,
1701         testsuite/libffi.call/cls_align_pointer.c,
1702         testsuite/libffi.call/cls_pointer.c,
1703         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1704         pointer to integer (intptr_t).
1705         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1706
1707 2008-07-24  Anthony Green  <green@redhat.com>
1708
1709         * testsuite/libffi.call/cls_dbls_struct.c,
1710         testsuite/libffi.call/cls_double_va.c,
1711         testsuite/libffi.call/cls_longdouble.c,
1712         testsuite/libffi.call/cls_longdouble_va.c,
1713         testsuite/libffi.call/cls_pointer.c,
1714         testsuite/libffi.call/cls_pointer_stack.c,
1715         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1716         compiler warnings.
1717
1718 2008-03-04  Anthony Green  <green@redhat.com>
1719             Blake Chaffin
1720             hos@tamanegi.org
1721
1722         * testsuite/libffi.call/cls_align_longdouble_split2.c
1723           testsuite/libffi.call/cls_align_longdouble_split.c
1724           testsuite/libffi.call/cls_dbls_struct.c
1725           testsuite/libffi.call/cls_double_va.c
1726           testsuite/libffi.call/cls_longdouble.c
1727           testsuite/libffi.call/cls_longdouble_va.c
1728           testsuite/libffi.call/cls_pointer.c
1729           testsuite/libffi.call/cls_pointer_stack.c
1730           testsuite/libffi.call/err_bad_abi.c
1731           testsuite/libffi.call/err_bad_typedef.c
1732           testsuite/libffi.call/stret_large2.c
1733           testsuite/libffi.call/stret_large.c
1734           testsuite/libffi.call/stret_medium2.c
1735           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1736
1737 2009-06-05  Andrew Haley  <aph@redhat.com>
1738
1739         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1740         libffi.
1741
1742 2009-06-04  Andrew Haley  <aph@redhat.com>
1743
1744         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1745         stdcall changes.
1746
1747 2008-02-26  Anthony Green  <green@redhat.com>
1748             Thomas Heller  <theller@ctypes.org>
1749
1750         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1751         comment.
1752
1753 2008-02-03  Timothy Wall  <twall@users.sf.net>
1754
1755         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1756           offset based on code pointer, not data pointer.
1757
1758 2008-01-31  Timothy Wall <twall@users.sf.net>
1759
1760         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1761         closures.
1762         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1763         closures.
1764         * src/x86/win32.S: Add assembly for stdcall closure.
1765         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1766
1767 2009-06-04  Andrew Haley  <aph@redhat.com>
1768
1769         * include/ffi.h.in: Change void (*)() to void (*)(void).
1770         * src/x86/ffi.c: Likewise.
1771
1772 2009-06-04  Andrew Haley  <aph@redhat.com>
1773
1774         * src/powerpc/ppc_closure.S: Insert licence header.
1775         * src/powerpc/linux64_closure.S: Likewise.
1776         * src/m68k/sysv.S: Likewise.
1777
1778         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1779         * src/powerpc/ffi.c: Likewise.
1780         * src/powerpc/ffi_darwin.c: Likewise.
1781         * src/m32r/ffi.c: Likewise.
1782         * src/sh64/ffi.c: Likewise.
1783         * src/x86/ffi64.c: Likewise.
1784         * src/alpha/ffi.c: Likewise.
1785         * src/alpha/osf.S: Likewise.
1786         * src/frv/ffi.c: Likewise.
1787         * src/s390/ffi.c: Likewise.
1788         * src/pa/ffi.c: Likewise.
1789         * src/pa/hpux32.S: Likewise.
1790         * src/ia64/unix.S: Likewise.
1791         * src/ia64/ffi.c: Likewise.
1792         * src/sparc/ffi.c: Likewise.
1793         * src/mips/ffi.c: Likewise.
1794         * src/sh/ffi.c: Likewise.
1795
1796 2008-02-15  David Daney  <ddaney@avtrex.com>
1797
1798         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1799         Define (conditionally), and use it to include cachectl.h.
1800         (ffi_prep_closure_loc): Fix cache flushing.
1801         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1802
1803 2009-06-04  Andrew Haley  <aph@redhat.com>
1804
1805         include/ffi.h.in,
1806         src/arm/ffitarget.h,
1807         src/arm/ffi.c,
1808         src/arm/sysv.S,
1809         src/powerpc/ffitarget.h,
1810         src/closures.c,
1811         src/sh64/ffitarget.h,
1812         src/sh64/ffi.c,
1813         src/sh64/sysv.S,
1814         src/types.c,
1815         src/x86/ffi64.c,
1816         src/x86/ffitarget.h,
1817         src/x86/win32.S,
1818         src/x86/darwin.S,
1819         src/x86/ffi.c,
1820         src/x86/sysv.S,
1821         src/x86/unix64.S,
1822         src/alpha/ffitarget.h,
1823         src/alpha/ffi.c,
1824         src/alpha/osf.S,
1825         src/m68k/ffitarget.h,
1826         src/frv/ffitarget.h,
1827         src/frv/ffi.c,
1828         src/s390/ffitarget.h,
1829         src/s390/sysv.S,
1830         src/cris/ffitarget.h,
1831         src/pa/linux.S,
1832         src/pa/ffitarget.h,
1833         src/pa/ffi.c,
1834         src/raw_api.c,
1835         src/ia64/ffitarget.h,
1836         src/ia64/unix.S,
1837         src/ia64/ffi.c,
1838         src/ia64/ia64_flags.h,
1839         src/java_raw_api.c,
1840         src/debug.c,
1841         src/sparc/v9.S,
1842         src/sparc/ffitarget.h,
1843         src/sparc/ffi.c,
1844         src/sparc/v8.S,
1845         src/mips/ffitarget.h,
1846         src/mips/n32.S,
1847         src/mips/o32.S,
1848         src/mips/ffi.c,
1849         src/prep_cif.c,
1850         src/sh/ffitarget.h,
1851         src/sh/ffi.c,
1852         src/sh/sysv.S: Update license text.
1853
1854 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1855
1856         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1857         (.eh_frame):  Add FDE for it.
1858
1859 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1860
1861         * configure.ac:  Also check if assembler supports pc-relative
1862         relocs on X86_WIN32 targets.
1863         * configure:  Regenerate.
1864         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1865         (_ffi_call_SYSV):  Add missing function type symbol .def and
1866         add EH markup labels.
1867         (_ffi_call_STDCALL):  Likewise.
1868         (_ffi_closure_SYSV):  Likewise.
1869         (_ffi_closure_raw_SYSV):  Likewise.
1870         (.eh_frame):  Add hand-crafted EH data.
1871
1872 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1873
1874         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1875         version 3 of the GNU General Public License and to point readers
1876         at the COPYING3 file and the FSF's license web page.
1877         * testsuite/libffi.call/call.exp: Likewise.
1878         * testsuite/libffi.special/special.exp: Likewise.
1879
1880 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1881
1882         * configure: Regenerate.
1883
1884 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1885
1886         PR libffi/26048
1887         * configure.ac (HAVE_AS_X86_PCREL): New test.
1888         * configure: Regenerate.
1889         * fficonfig.h.in: Regenerate.
1890         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1891         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1892         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1893         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1894         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1895         (.Lload_table): Likewise.
1896         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1897
1898 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1899
1900         * configure: Regenerate.
1901
1902 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1903
1904         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1905         signed/unsigned int8/16 return values.
1906         * src/sparc/v8.S (ffi_call_v8): Likewise.
1907         (ffi_closure_v8): Likewise.
1908
1909 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1910             Steve Ellcey  <sje@cup.hp.com>
1911
1912         * configure: Regenerate for new libtool.
1913         * Makefile.in: Ditto.
1914         * include/Makefile.in: Ditto.
1915         * aclocal.m4: Ditto.
1916
1917 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1918
1919         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1920         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1921         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1922         Adjust copyright notice.
1923         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1924         register or two register to use for FFI_SYSV structs.
1925         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1926         (ffi_closure_helper_SYSV): Fix the return type for
1927         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1928         Adjust copyright notice.
1929
1930 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1931
1932         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1933         int.
1934
1935 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1936
1937         * configure: Regenerate.
1938         * include/Makefile.in: Regenerate.
1939         * testsuite/Makefile.in: Regenerate.
1940
1941 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1942
1943         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1944         powerpc-*-beos*): Remove.
1945         * configure: Regenerate.
1946
1947 2008-05-09  Julian Brown  <julian@codesourcery.com>
1948
1949         * Makefile.am (LTLDFLAGS): New.
1950         (libffi_la_LDFLAGS): Use above.
1951         * Makefile.in: Regenerate.
1952
1953 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1954
1955         PR bootstrap/35457
1956         * aclocal.m4: Regenerate.
1957         * configure: Regenerate.
1958
1959 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1960
1961         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1962         * src/sh64/sysv.S: Likewise.
1963
1964 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1965
1966         * src/arm/sysv.S: Fix ARM comment marker.
1967
1968 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1969
1970         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1971         * src/s390/sysv.S: Likewise.
1972         * src/powerpc/ppc_closure.S: Likewise.
1973         * src/powerpc/sysv.S: Likewise.
1974         * src/x86/unix64.S: Likewise.
1975         * src/x86/sysv.S: Likewise.
1976         * src/sparc/v8.S: Likewise.
1977         * src/sparc/v9.S: Likewise.
1978         * src/m68k/sysv.S: Likewise.
1979         * src/arm/sysv.S: Likewise.
1980
1981 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1982
1983         * aclocal.m4: Regenerate.
1984         * configure: Likewise.
1985         * Makefile.in: Likewise.
1986         * include/Makefile.in: Likewise.
1987         * testsuite/Makefile.in: Likewise.
1988
1989 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1990             Andreas Tobler  <a.tobler@schweiz.org>
1991
1992         * configure.ac: Add amd64-*-freebsd* target.
1993         * configure: Regenerate.
1994
1995 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1996
1997         PR libffi/34612
1998         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1999         returning struct.
2000
2001         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2002         tests.
2003
2004 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2005
2006         * configure: Regenerate.
2007
2008 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2009
2010         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2011
2012 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2013
2014         PR testsuite/32843
2015         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2016         signed/unsigned int8/16 for X86_DARWIN.
2017         Updated copyright info.
2018         Handle one and two byte structs with special cif->flags.
2019         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2020         Updated copyright info.
2021         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2022         sysv.S
2023         Remove code to pop args from the stack after call.
2024         Special-case signed/unsigned for int8/16, one and two byte structs.
2025         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2026         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2027         FFI_TYPE_SINT32.
2028         Updated copyright info.
2029
2030 2007-12-08  David Daney  <ddaney@avtrex.com>
2031
2032         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2033         SUBU, add with ADDU and use smaller code sequences.
2034
2035 2007-12-07  David Daney  <ddaney@avtrex.com>
2036
2037         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2038         type.
2039
2040 2007-12-06  David Daney  <ddaney@avtrex.com>
2041
2042         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2043         defined.
2044         (ffi_java_raw): New typedef.
2045         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2046         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2047         ffi_java_raw.
2048         (ffi_java_raw_closure) : Same.
2049         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2050         parameter types.
2051         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2052         FFI_SIZEOF_JAVA_RAW.
2053         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2054         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2055         sizeof(ffi_java_raw) for alignment calculations.
2056         (ffi_java_ptrarray_to_raw): Same.
2057         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2058         if FFI_SIZEOF_JAVA_RAW == 4.
2059         (ffi_java_raw_to_rvalue): Same.
2060         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2061         (ffi_java_translate_args): Same.
2062         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2063         parameter types.
2064         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2065
2066 2007-12-06  David Daney  <ddaney@avtrex.com>
2067
2068         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2069         pointer values.
2070
2071 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2072
2073         PR libffi/31937
2074         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2075         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2076         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2077         set the NUM_FPR_ARG_REGISTERS according to.
2078         Add support for potential soft-float support under hard-float
2079         architecture.
2080         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2081         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2082         to the FFI_LINUX_SOFT_FLOAT ABI.
2083         (ffi_prep_cif_machdep): Likewise.
2084         (ffi_closure_helper_SYSV): Likewise.
2085         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2086         on archs where __NO_FPRS__ is true.
2087         Add FFI_TYPE_UINT128 support.
2088         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2089         Adjust copyright notice.
2090
2091 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2092
2093         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2094         * include/ffi_common.h: ... here.
2095         Update copyright.
2096
2097 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2098
2099         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2100         * src/powerpc/linux64.S: Likewise.
2101         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2102         * testsuite/libffi.call/return_ldl.c: New test.
2103
2104 2007-09-04    <aph@redhat.com>
2105
2106         * src/arm/sysv.S (UNWIND): New.
2107         (Whole file): Conditionally compile unwinder directives.
2108         * src/arm/sysv.S: Add unwinder directives.
2109
2110         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2111         Only treat r0 as a struct address if we're actually returning a
2112         struct by address.
2113         Only copy the bytes that are actually within a struct.
2114         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2115         is returned in r0, not passed by address.
2116         (ffi_call): Allocate a word-sized temporary for the case where
2117         a composite is returned in r0.
2118         (ffi_prep_incoming_args_SYSV): Align as necessary.
2119
2120 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2121
2122         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2123         directly using the sys_cacheflush syscall.
2124
2125 2007-07-27  Andrew Haley  <aph@redhat.com>
2126
2127         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2128
2129 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2130
2131         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2132         * configure.ac: Likewise.
2133         * Makefile.in: Regenerate.
2134         * include/Makefile.in: Likewise.
2135         * testsuite/Makefile.in: Likewise.
2136         * configure: Likewise.
2137
2138 2007-08-24  David Daney  <ddaney@avtrex.com>
2139
2140         * testsuite/libffi.call/return_sl.c: New test.
2141
2142 2007-08-10  David Daney  <ddaney@avtrex.com>
2143
2144         * testsuite/libffi.call/cls_multi_ushort.c,
2145         testsuite/libffi.call/cls_align_uint16.c,
2146         testsuite/libffi.call/nested_struct1.c,
2147         testsuite/libffi.call/nested_struct3.c,
2148         testsuite/libffi.call/cls_7_1_byte.c,
2149         testsuite/libffi.call/nested_struct5.c,
2150         testsuite/libffi.call/cls_double.c,
2151         testsuite/libffi.call/nested_struct7.c,
2152         testsuite/libffi.call/cls_sint.c,
2153         testsuite/libffi.call/nested_struct9.c,
2154         testsuite/libffi.call/cls_20byte1.c,
2155         testsuite/libffi.call/cls_multi_sshortchar.c,
2156         testsuite/libffi.call/cls_align_sint64.c,
2157         testsuite/libffi.call/cls_3byte2.c,
2158         testsuite/libffi.call/cls_multi_schar.c,
2159         testsuite/libffi.call/cls_multi_uchar.c,
2160         testsuite/libffi.call/cls_19byte.c,
2161         testsuite/libffi.call/cls_9byte1.c,
2162         testsuite/libffi.call/cls_align_float.c,
2163         testsuite/libffi.call/closure_fn1.c,
2164         testsuite/libffi.call/problem1.c,
2165         testsuite/libffi.call/closure_fn3.c,
2166         testsuite/libffi.call/cls_sshort.c,
2167         testsuite/libffi.call/closure_fn5.c,
2168         testsuite/libffi.call/cls_align_double.c,
2169         testsuite/libffi.call/nested_struct.c,
2170         testsuite/libffi.call/cls_2byte.c,
2171         testsuite/libffi.call/nested_struct10.c,
2172         testsuite/libffi.call/cls_4byte.c,
2173         testsuite/libffi.call/cls_6byte.c,
2174         testsuite/libffi.call/cls_8byte.c,
2175         testsuite/libffi.call/cls_multi_sshort.c,
2176         testsuite/libffi.call/cls_align_sint16.c,
2177         testsuite/libffi.call/cls_align_uint32.c,
2178         testsuite/libffi.call/cls_20byte.c,
2179         testsuite/libffi.call/cls_float.c,
2180         testsuite/libffi.call/nested_struct2.c,
2181         testsuite/libffi.call/cls_5_1_byte.c,
2182         testsuite/libffi.call/nested_struct4.c,
2183         testsuite/libffi.call/cls_24byte.c,
2184         testsuite/libffi.call/nested_struct6.c,
2185         testsuite/libffi.call/cls_64byte.c,
2186         testsuite/libffi.call/nested_struct8.c,
2187         testsuite/libffi.call/cls_uint.c,
2188         testsuite/libffi.call/cls_multi_ushortchar.c,
2189         testsuite/libffi.call/cls_schar.c,
2190         testsuite/libffi.call/cls_uchar.c,
2191         testsuite/libffi.call/cls_align_uint64.c,
2192         testsuite/libffi.call/cls_ulonglong.c,
2193         testsuite/libffi.call/cls_align_longdouble.c,
2194         testsuite/libffi.call/cls_1_1byte.c,
2195         testsuite/libffi.call/cls_12byte.c,
2196         testsuite/libffi.call/cls_3_1byte.c,
2197         testsuite/libffi.call/cls_3byte1.c,
2198         testsuite/libffi.call/cls_4_1byte.c,
2199         testsuite/libffi.call/cls_6_1_byte.c,
2200         testsuite/libffi.call/cls_16byte.c,
2201         testsuite/libffi.call/cls_18byte.c,
2202         testsuite/libffi.call/closure_fn0.c,
2203         testsuite/libffi.call/cls_9byte2.c,
2204         testsuite/libffi.call/closure_fn2.c,
2205         testsuite/libffi.call/closure_fn4.c,
2206         testsuite/libffi.call/cls_ushort.c,
2207         testsuite/libffi.call/closure_fn6.c,
2208         testsuite/libffi.call/cls_5byte.c,
2209         testsuite/libffi.call/cls_align_pointer.c,
2210         testsuite/libffi.call/cls_7byte.c,
2211         testsuite/libffi.call/cls_align_sint32.c,
2212         testsuite/libffi.special/unwindtest_ffi_call.cc,
2213         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2214
2215 2007-08-10  David Daney  <ddaney@avtrex.com>
2216
2217         PR libffi/28313
2218         * configure.ac: Don't treat mips64 as a special case.
2219         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2220         * configure: Regenerate
2221         * Makefile.in: Ditto.
2222         * fficonfig.h.in: Ditto.
2223         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2224         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2225         (FFI_DEFAULT_ABI): Set for n64 case.
2226         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2227         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2228         (ffi_closure_N32): New function.
2229         (.eh_frame): New section
2230         * src/mips/o32.S: Clean up comments.
2231         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2232         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2233         _MIPS_SIM == _ABIN32 throughout.
2234         (FFI_MIPS_STOP_HERE): New, use in place of
2235         ffi_stop_here.
2236         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2237         to support n32/n64 ABIs.
2238         (calc_n32_struct_flags): Rewrite.
2239         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2240         position of flag bits.
2241         (ffi_prep_cif_machdep): Rewrite n32 portion.
2242         (ffi_call): Enable for n64.  Add special handling for small structure
2243         return values.
2244         (ffi_prep_closure_loc): Add n32 and n64 support.
2245         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2246         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2247
2248 2007-08-08  David Daney  <ddaney@avtrex.com>
2249
2250         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2251         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2252         specifiers.
2253         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2254         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2255         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2256         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2257         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2258         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2259         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2260         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2261         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2262         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2263         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2264         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2265         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2266         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2267         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2268         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2269         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2270         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2271         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2272         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2273         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2274         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2275         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2276         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2277         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2278         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2279         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2280         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2281         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2282         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2283         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2284
2285 2007-08-07  Andrew Haley  <aph@redhat.com>
2286
2287         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2288         checkin.
2289
2290 2007-08-06  Andrew Haley  <aph@redhat.com>
2291
2292         PR testsuite/32843
2293         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2294         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2295         FFI_TYPE_SINT32.
2296
2297 2007-08-02  David Daney  <ddaney@avtrex.com>
2298
2299         * testsuite/libffi.call/return_ul.c (main): Define return type as
2300         ffi_arg.  Use proper printf conversion specifier.
2301
2302 2007-07-30  Andrew Haley  <aph@redhat.com>
2303
2304         PR testsuite/32843
2305         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2306         signed/unsigned int8/16.
2307         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2308         Use a jump table.
2309         Remove code to pop args from the stack after call.
2310         Special-case signed/unsigned int8/16.
2311         * testsuite/libffi.call/return_sc.c (main): Revert.
2312
2313 2007-07-26  Richard Guenther  <rguenther@suse.de>
2314
2315         PR testsuite/32843
2316         * testsuite/libffi.call/return_sc.c (main): Verify call
2317         result as signed char, not ffi_arg.
2318
2319 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2320
2321         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2322         * configure: Regenerate.
2323
2324 2007-07-11  David Daney  <ddaney@avtrex.com>
2325
2326         * src/mips/ffi.c: Don't include sys/cachectl.h.
2327         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2328         cacheflush().
2329
2330 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2331
2332         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2333         from (ffi_prep_closure): ... this.
2334         (FFI_INIT_TRAMPOLINE): Adjust.
2335
2336 2005-12-31  Phil Blundell  <pb@reciva.com>
2337
2338         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2339         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2340         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2341         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2342         (FFI_CLOSURES): Enable closure support.
2343
2344 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2345
2346         * testsuite/libffi.call/cls_multi_ushort.c,
2347         testsuite/libffi.call/cls_align_uint16.c,
2348         testsuite/libffi.call/nested_struct1.c,
2349         testsuite/libffi.call/nested_struct3.c,
2350         testsuite/libffi.call/cls_7_1_byte.c,
2351         testsuite/libffi.call/cls_double.c,
2352         testsuite/libffi.call/nested_struct5.c,
2353         testsuite/libffi.call/nested_struct7.c,
2354         testsuite/libffi.call/cls_sint.c,
2355         testsuite/libffi.call/nested_struct9.c,
2356         testsuite/libffi.call/cls_20byte1.c,
2357         testsuite/libffi.call/cls_multi_sshortchar.c,
2358         testsuite/libffi.call/cls_align_sint64.c,
2359         testsuite/libffi.call/cls_3byte2.c,
2360         testsuite/libffi.call/cls_multi_schar.c,
2361         testsuite/libffi.call/cls_multi_uchar.c,
2362         testsuite/libffi.call/cls_19byte.c,
2363         testsuite/libffi.call/cls_9byte1.c,
2364         testsuite/libffi.call/cls_align_float.c,
2365         testsuite/libffi.call/closure_fn1.c,
2366         testsuite/libffi.call/problem1.c,
2367         testsuite/libffi.call/closure_fn3.c,
2368         testsuite/libffi.call/cls_sshort.c,
2369         testsuite/libffi.call/closure_fn5.c,
2370         testsuite/libffi.call/cls_align_double.c,
2371         testsuite/libffi.call/cls_2byte.c,
2372         testsuite/libffi.call/nested_struct.c,
2373         testsuite/libffi.call/nested_struct10.c,
2374         testsuite/libffi.call/cls_4byte.c,
2375         testsuite/libffi.call/cls_6byte.c,
2376         testsuite/libffi.call/cls_8byte.c,
2377         testsuite/libffi.call/cls_multi_sshort.c,
2378         testsuite/libffi.call/cls_align_uint32.c,
2379         testsuite/libffi.call/cls_align_sint16.c,
2380         testsuite/libffi.call/cls_float.c,
2381         testsuite/libffi.call/cls_20byte.c,
2382         testsuite/libffi.call/cls_5_1_byte.c,
2383         testsuite/libffi.call/nested_struct2.c,
2384         testsuite/libffi.call/cls_24byte.c,
2385         testsuite/libffi.call/nested_struct4.c,
2386         testsuite/libffi.call/nested_struct6.c,
2387         testsuite/libffi.call/cls_64byte.c,
2388         testsuite/libffi.call/nested_struct8.c,
2389         testsuite/libffi.call/cls_uint.c,
2390         testsuite/libffi.call/cls_multi_ushortchar.c,
2391         testsuite/libffi.call/cls_schar.c,
2392         testsuite/libffi.call/cls_uchar.c,
2393         testsuite/libffi.call/cls_align_uint64.c,
2394         testsuite/libffi.call/cls_ulonglong.c,
2395         testsuite/libffi.call/cls_align_longdouble.c,
2396         testsuite/libffi.call/cls_1_1byte.c,
2397         testsuite/libffi.call/cls_12byte.c,
2398         testsuite/libffi.call/cls_3_1byte.c,
2399         testsuite/libffi.call/cls_3byte1.c,
2400         testsuite/libffi.call/cls_4_1byte.c,
2401         testsuite/libffi.call/cls_6_1_byte.c,
2402         testsuite/libffi.call/cls_16byte.c,
2403         testsuite/libffi.call/cls_18byte.c,
2404         testsuite/libffi.call/closure_fn0.c,
2405         testsuite/libffi.call/cls_9byte2.c,
2406         testsuite/libffi.call/closure_fn2.c,
2407         testsuite/libffi.call/closure_fn4.c,
2408         testsuite/libffi.call/cls_ushort.c,
2409         testsuite/libffi.call/closure_fn6.c,
2410         testsuite/libffi.call/cls_5byte.c,
2411         testsuite/libffi.call/cls_align_pointer.c,
2412         testsuite/libffi.call/cls_7byte.c,
2413         testsuite/libffi.call/cls_align_sint32.c,
2414         testsuite/libffi.special/unwindtest_ffi_call.cc,
2415         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2416
2417 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2418
2419         * aclocal.m4: Regenerated.
2420
2421 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2422
2423         * configure: Regenerate.
2424
2425 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2426
2427         * Makefile.in: Regenerate.
2428         * configure: Regenerate.
2429         * aclocal.m4: Regenerate.
2430         * include/Makefile.in: Regenerate.
2431         * testsuite/Makefile.in: Regenerate.
2432
2433 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2434
2435         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2436         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2437         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2438         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2439         (FFI_CLOSURES): Enable closure support.
2440
2441 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2442
2443         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2444         * configure: Regenerate.
2445         * fficonfig.h.in: Regenerate.
2446         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2447         CFI_OFFSET,CFI_DEF_CFA): New macros.
2448         (ffi_call_SYSV): Add callframe annotation.
2449
2450 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2451
2452         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2453         numerous test suite failures.
2454         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2455
2456 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2457
2458         * Makefile.am (EXTRA_DIST): Bring up to date.
2459         * Makefile.in: Regenerate.
2460         * src/frv/eabi.S: Remove RCS keyword.
2461
2462 2007-04-06  Richard Henderson  <rth@redhat.com>
2463
2464         * configure.ac: Tidy target case.
2465         (HAVE_LONG_DOUBLE): Allow the target to override.
2466         * configure: Regenerate.
2467         * include/ffi.h.in: Don't define ffi_type_foo if
2468         LIBFFI_HIDE_BASIC_TYPES is defined.
2469         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2470         to ffi_type_double.
2471         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2472         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2473         (ffi_type_longdouble): Special case for Alpha.  Don't define
2474         if long double == double.
2475
2476         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2477         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2478         (ffi_call, ffi_closure_osf_inner): Likewise.
2479         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2480         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2481         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2482         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2483         (load_table): Handle 128-bit long double.
2484
2485         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2486
2487 2007-04-06  Tom Tromey  <tromey@redhat.com>
2488
2489         PR libffi/31491:
2490         * README: Fixed bug in example.
2491
2492 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2493
2494         * src/closures.c: Include sys/statfs.h.
2495         (_GNU_SOURCE): Define on Linux.
2496         (FFI_MMAP_EXEC_SELINUX): Define.
2497         (selinux_enabled): New variable.
2498         (selinux_enabled_check): New function.
2499         (is_selinux_enabled): Define.
2500         (dlmmap): Use it.
2501
2502 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2503
2504         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2505         Use 'volatile float sum' to create sum of floats to avoid false
2506         negative due to excess precision on ix86 targets.
2507         (main): Ditto.
2508
2509 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2510
2511         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2512         patch.
2513         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2514
2515 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2516
2517         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2518         (ffi_prep_closure_loc): New.
2519         (ffi_prep_raw_closure_loc): New.
2520         (ffi_prep_java_raw_closure_loc): New.
2521         * src/closures.c: New file.
2522         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2523         Replace sflags with exec_offset.
2524         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2525         sub_segment_exec_offset): New macros.
2526         (get_segment_flags, set_segment_flags, check_segment_merge): New
2527         macros.
2528         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2529         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2530         destroy_mspace): Use new macros.
2531         (sys_alloc): Silence warning.
2532         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2533         * Makefile.in: Rebuilt.
2534         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2535         terms of ffi_prep_closure_loc.
2536         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2537         from...
2538         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2539         renamed version.
2540         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2541         adjusted from...
2542         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2543         the renamed version.
2544         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2545         (ffi_prep_closure): ... this.
2546         * src/pa/ffi.c: Likewise.
2547         * src/cris/ffi.c: Likewise.  Adjust.
2548         * src/frv/ffi.c: Likewise.
2549         * src/ia64/ffi.c: Likewise.
2550         * src/mips/ffi.c: Likewise.
2551         * src/powerpc/ffi_darwin.c: Likewise.
2552         * src/s390/ffi.c: Likewise.
2553         * src/sh/ffi.c: Likewise.
2554         * src/sh64/ffi.c: Likewise.
2555         * src/sparc/ffi.c: Likewise.
2556         * src/x86/ffi64.c: Likewise.
2557         * src/x86/ffi.c: Likewise.
2558         (FFI_INIT_TRAMPOLINE): Adjust.
2559         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2560         (ffi_prep_raw_closure): ... this.
2561         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2562         (ffi_prep_closure): ... this.
2563         (flush_icache): Adjust.
2564
2565 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2566
2567         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2568         Lea's malloc.
2569
2570 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2571
2572         * Makefile.am: Add dummy install-pdf target.
2573         * Makefile.in: Regenerate
2574
2575 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2576
2577         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2578         ffi_closure_helper_SYSV): Add long double handling.
2579
2580 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2581
2582         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2583         immediately after bctrl instruction.
2584
2585 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2586
2587         * Makefile.am (all-recursive, install-recursive,
2588         mostlyclean-recursive, clean-recursive, distclean-recursive,
2589         maintainer-clean-recursive): Add missing targets.
2590         * Makefile.in: Rebuilt.
2591
2592 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2593
2594         * configure.ac: Add TARGET for x86_64-*-darwin*.
2595         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2596         for X86_DARWIN.
2597         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2598         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2599         * configure: Regenerate.
2600         * Makefile.in: Regenerate.
2601         * include/Makefile.in: Regenerate.
2602         * testsuite/Makefile.in: Regenerate.
2603         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2604         ffi_call only.
2605
2606 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2607
2608         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2609         Makefile.am.
2610
2611 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2612
2613         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2614         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2615         Darwin.
2616         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2617         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2618
2619 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2620             Sandro Tolaini  <tolaini@libero.it>
2621
2622         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2623         conditional.
2624         * configure: Regenerated.
2625         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2626         (EXTRA_DIST): Add src/x86/darwin.S.
2627         * Makefile.in: Regenerated.
2628         * include/Makefile.in: Regenerated.
2629         * testsuite/Makefile.in: Regenerated.
2630
2631         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2632         X86_WIN32, and additionally align stack to 16 bytes.
2633         * src/x86/darwin.S: New, based on sysv.S.
2634         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2635
2636 2006-09-12  David Daney  <ddaney@avtrex.com>
2637
2638         PR libffi/23935
2639         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2640         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2641         * aclocal.m4: Regenerated for automake 1.9.6.
2642         * Makefile.in: Regenerated.
2643         * include/Makefile.in: Regenerated.
2644         * testsuite/Makefile.in: Regenerated.
2645
2646 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2647
2648         * include/ffi_common.h (struct): Revert accidental commit.
2649
2650 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2651
2652         * include/ffi_common.h: Remove lint directives.
2653         * include/ffi.h.in: Likewise.
2654
2655 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2656
2657         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2658         for 32-bit architectures.
2659         * testsuite/libffi.call/return_ul.c: New test case.
2660
2661 2006-07-19  David Daney  <ddaney@avtrex.com>
2662
2663         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2664         xfail remains for mips64.
2665
2666 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2667
2668         * Makefile.am: Add install-html target. Add install-html to .PHONY
2669         * Makefile.in: Regenerate.
2670         * aclocal.m4: Regenerate.
2671         * include/Makefile.in: Regenerate.
2672         * testsuite/Makefile.in: Regenerate.
2673
2674 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2675
2676         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2677         stack slot.
2678
2679 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2680
2681         * README: Remove notice about 'Crazy Comments'.
2682         * src/debug.c: Remove lint directives. Cleanup white spaces.
2683         * src/java_raw_api.c: Likewise.
2684         * src/prep_cif.c: Likewise.
2685         * src/raw_api.c: Likewise.
2686         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2687         to the testsuite.
2688         * src/arm/ffi.c: Remove lint directives.
2689         * src/m32r/ffi.c: Likewise.
2690         * src/pa/ffi.c: Likewise.
2691         * src/powerpc/ffi.c: Likewise.
2692         * src/powerpc/ffi_darwin.c: Likewise.
2693         * src/sh/ffi.c: Likewise.
2694         * src/sh64/ffi.c: Likewise.
2695         * src/x86/ffi.c: Likewise.
2696         * testsuite/libffi.call/float2.c: Likewise.
2697         * testsuite/libffi.call/promotion.c: Likewise.
2698         * testsuite/libffi.call/struct1.c: Likewise.
2699
2700 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2701
2702         * src/pa/hpux32.S: Correct unwind offset calculation for
2703         ffi_closure_pa32.
2704         * src/pa/linux.S: Likewise.
2705
2706 2006-04-12  James E Wilson  <wilson@specifix.com>
2707
2708         PR libgcj/26483
2709         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2710         (hfa_type_load): Call stf_spill.
2711         (hfa_type_store): Call ldf_fill.
2712         (ffi_call): Adjust calls to above routines.  Add local temps for
2713         macro result.
2714
2715 2006-04-10  Matthias Klose  <doko@debian.org>
2716
2717         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2718         directory names containing underscores.
2719
2720 2006-04-07  James E Wilson  <wilson@specifix.com>
2721
2722         * testsuite/libffi.call/float4.c: New testcase.
2723
2724 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2725             Andreas Tobler  <a.tobler@schweiz.ch>
2726
2727         * Makefile.am: Add PA_HPUX port.
2728         * Makefile.in: Regenerate.
2729         * include/Makefile.in: Likewise.
2730         * testsuite/Makefile.in: Likewise.
2731         * configure.ac: Add PA_HPUX rules.
2732         * configure: Regenerate.
2733         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2734         Add PA_HPUX and PA64_HPUX.
2735         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2736         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2737         (FFI_TYPE_SMALL_STRUCT2): Define.
2738         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2739         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2740         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2741         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2742         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2743         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2744         * src/pa/ffi.c (ROUND_DOWN): Delete.
2745         (fldw, fstw, fldd, fstd): Use '__asm__'.
2746         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2747         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2748         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2749         Simplify incrementing of stack slot variable. Change type of local
2750         'n' to unsigned int.
2751         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2752         double on PA_HPUX.
2753         (ffi_prep_cif_machdep): Likewise.
2754         (ffi_call): Likewise.
2755         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2756         return type to ffi_status. Simplify incrementing of stack slot
2757         variable. Only copy floating point argument registers when PA_LINUX
2758         is true. Reformat debug statement.
2759         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2760         FFI_TYPE_SMALL_STRUCT8.
2761         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2762         declaration.
2763         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2764         Add nops to cache flush.  Add trampoline for PA_HPUX.
2765         * src/pa/hpux32.S: New file.
2766         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2767         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2768         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2769         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2770         argument type checks so that common argument types appear first.
2771         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2772         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2773
2774 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2775
2776         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2777         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2778         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2779         FFI_TYPE_LONGDOUBLE.
2780         (ffi_prep_args64): Assert using IBM extended double.
2781         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2782         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2783         (ffi_call): Handle FFI_LINUX.
2784         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2785         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2786         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2787         unnecessarily.
2788         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2789         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2790         Don't use r6 as pointer to results, instead use sp offset.  Don't
2791         make a special call to load lr with case table address, instead
2792         use offset from previous call.
2793         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2794         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2795         return.
2796
2797 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2798
2799         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2800         passed with FP registers correctly.
2801         (ffi_closure_helper_SYSV): Likewise.
2802         * src/sh64/sysv.S: Likewise.
2803
2804 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2805
2806         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2807         args and userdata unused.
2808         (closure_test_fn1): Mark cif and userdata unused.
2809         (main): Remove unused res.
2810
2811 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2812
2813         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2814         -O2, -O3, -Os and the warning flags -W -Wall.
2815         * testsuite/libffi.special/special.exp: Likewise.
2816         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2817         unused parameter unused for gcc or else do nothing.
2818         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2819         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2820         and userdata unused.
2821         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2822         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2823         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2824         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2825         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2826         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2827         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2828         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2829         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2830         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2831         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2832         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2833         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2834         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2835         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2836         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2837         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2838         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2839         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2840         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2841         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2842         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2843         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2844         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2845         Likewise.
2846         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2847         Likewise.
2848         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2849         Likewise.
2850         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2851         void* to avoid compiler warning.
2852         (main): Likewise.
2853         (cls_struct_align_gn): Mark cif and userdata unused.
2854         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2855         Likewise.
2856         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2857         Likewise.
2858         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2859         Likewise.
2860         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2861         Likewise.
2862         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2863         Likewise.
2864         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2865         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2866         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2867         data unused.
2868         (main): Cast res_call to silence gcc.
2869         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2870         data unused.
2871         (main): Cast res_call to silence gcc.
2872         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2873         and data unused.
2874         (main): Cast res_call to silence gcc.
2875         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2876         data unused.
2877         (main): Cast res_call to silence gcc.
2878         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2879         data unused.
2880         (main): Cast res_call to silence gcc.
2881         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2882         and data unused.
2883         (main): Cast res_call to silence gcc.
2884         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2885         userdata unused.
2886         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2887         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2888         userdata unused.
2889         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2890         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2891         userdata unused.
2892         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2893         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2894         userdata unused.
2895         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2896         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2897         userdata unused.
2898         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2899         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2900         and userdata unused.
2901         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2902         userdata unused.
2903         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2904         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2905         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2906         Cleanup white spaces.
2907         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2908         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2909         cif and userdata unused.
2910         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2911         Likewise.
2912         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2913         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2914         formatters to silence gcc.
2915         (B_gn): Mark cif and userdata unused.
2916         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2917         unused.
2918         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2919         (B_gn): Mark cif and userdata unused.
2920         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2921         unused.
2922         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2923         (B_gn): Mark cif and userdata unused.
2924         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2925         unused.
2926         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2927         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2928         * testsuite/libffi.call/problem1.c (stub): Likewise.
2929         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2930         gcc.
2931         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2932         in the last commit for this test case in the test case itself.
2933         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2934         unused.
2935         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2936         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2937         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2938         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2939         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2940         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2941
2942 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2943
2944         * src/sh/sysv.S: Fix register numbers in the FDE for
2945         ffi_closure_SYSV.
2946
2947 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2948
2949         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2950         declaration to avoid a false negative on ix86. See PR323.
2951
2952 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2953
2954         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2955         and cast integer to void * if needed.  Update the pointer to
2956         the FP register saved area correctly.
2957
2958 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2959
2960         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2961         is fixed.
2962         * testsuite/libffi.call/nested_struct4.c: Likewise.
2963
2964 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2965
2966         * testsuite/libffi.call/return_dbl.c: New test case.
2967         * testsuite/libffi.call/return_dbl1.c: Likewise.
2968         * testsuite/libffi.call/return_dbl2.c: Likewise.
2969         * testsuite/libffi.call/return_fl.c: Likewise.
2970         * testsuite/libffi.call/return_fl1.c: Likewise.
2971         * testsuite/libffi.call/return_fl2.c: Likewise.
2972         * testsuite/libffi.call/return_fl3.c: Likewise.
2973         * testsuite/libffi.call/closure_fn6.c: Likewise.
2974
2975         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2976         definition.
2977         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2978         here to be used by other test cases too.
2979
2980         * testsuite/libffi.call/nested_struct10.c: New test case.
2981         * testsuite/libffi.call/nested_struct9.c: Likewise.
2982         * testsuite/libffi.call/nested_struct8.c: Likewise.
2983         * testsuite/libffi.call/nested_struct7.c: Likewise.
2984         * testsuite/libffi.call/nested_struct6.c: Likewise.
2985         * testsuite/libffi.call/nested_struct5.c: Likewise.
2986         * testsuite/libffi.call/nested_struct4.c: Likewise.
2987
2988 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2989
2990         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2991         * configure: Rebuilt.
2992
2993 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2994
2995         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2996         instead do the shifting inline.
2997         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2998         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2999         and 8 byte structs, for the remaining struct sizes don't call
3000         __lshrdi3, instead do the shifting inline.
3001
3002 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3003
3004         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3005         missing parentheses.
3006         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3007         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3008         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3009         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3010         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3011         FA_0_0_OFF2.
3012         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3013         endianness bugs.
3014         (ffi_prep_closure): Improve trampoline instruction scheduling.
3015         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3016
3017 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3018
3019         * src/powerpc/ffi.c: Formatting.
3020         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3021         (ffi_prep_args64): Likewise.
3022
3023 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3024
3025         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3026         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3027
3028 2005-09-26  Tom Tromey  <tromey@redhat.com>
3029
3030         * testsuite/libffi.call/float1.c (value_type): New typedef.
3031         (CANARY): New define.
3032         (main): Check for result buffer overflow.
3033         * src/powerpc/linux64.S: Handle linux64 long double returns.
3034         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3035         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3036
3037 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3038
3039         PR target/23404
3040         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3041         homed fp args.
3042         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3043
3044 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3045
3046         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3047         (AH_BOTTOM): Add FFI_HIDDEN definition.
3048         * configure: Rebuilt.
3049         * fficonfig.h.in: Rebuilt.
3050         * src/powerpc/ffi.c (hidden): Remove.
3051         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3052         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3053         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3054         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3055         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3056         add FFI_HIDDEN to its prototype.
3057         (ffi_closure_SYSV_inner): New.
3058         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3059         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3060
3061 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3062
3063         PR libffi/21819:
3064         * configure: Rebuilt.
3065         * configure.ac: Handle i*86-*-gnu*.
3066
3067 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3068
3069         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3070         DW_CFA_offset_extended_sf rather than
3071         DW_CFA_GNU_negative_offset_extended.
3072         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3073
3074 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3075
3076         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3077         on sh3.
3078         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3079         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3080         partially on register.
3081         (ffi_closure_helper_SYSV): Likewise.
3082         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3083
3084 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3085
3086         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3087         Remove empty line.
3088         * src/sh64/ffi.c (simple_type): Remove.
3089         (return_type): Handle small structures correctly.
3090         (ffi_prep_args): Likewise.
3091         (ffi_call): Likewise.
3092         (ffi_closure_helper_SYSV): Likewise.
3093         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3094         Emit position independent code if PIC and remove wrong datalabel
3095         prefixes from EH data.
3096
3097 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3098
3099         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3100         * Makefile.in: Regenerate.
3101         * include/Makefile.in: Likewise.
3102         * testsuite/Makefile.in: Likewise.
3103         * configure.ac: Add POWERPC_FREEBSD rules.
3104         * configure: Regenerate.
3105         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3106         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3107         * src/powerpc/ffi.c: Add flags to handle small structure returns
3108         in ffi_call_SYSV.
3109         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3110         Aka FFI_SYSV.
3111         (ffi_closure_helper_SYSV): Likewise.
3112         * src/powerpc/ppc_closure.S: Add return types for small structures.
3113         * src/powerpc/sysv.S: Add bits to handle small structures for
3114         final SYSV 4 ABI.
3115
3116 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3117
3118         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3119         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3120         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3121
3122 2005-07-05  Randolph Chung  <tausq@debian.org>
3123
3124         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3125         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3126         structures.  Kill compilation warnings.
3127         (ffi_closure_inner_LINUX): Print return values as hex in debug
3128         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3129         Properly handle 5-7 byte structure returns.
3130         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3131         (FFI_TYPE_SMALL_STRUCT2): Remove.
3132         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3133         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3134         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3135         (checksmst1, checksmst2): Remove.
3136         (checksmst3): Optimize handling of 3-byte struct returns.
3137         (checksmst567): Properly handle 5-7 byte struct returns.
3138
3139 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3140
3141         PR libgcj/21943
3142         * src/mips/n32.S: Enforce PIC code.
3143         * src/mips/o32.S: Likewise.
3144
3145 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3146
3147         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3148         * configure: Regenerate.
3149
3150 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3151
3152         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3153         to call ffi_closure_helper_SYSV.  Append @local instead.
3154         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3155
3156 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3157
3158         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3159         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3160         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3161         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3162         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3163
3164 2005-05-09  Mike Stump  <mrs@apple.com>
3165
3166         * configure: Regenerate.
3167
3168 2005-05-08  Richard Henderson  <rth@redhat.com>
3169
3170         PR libffi/21285
3171         * src/alpha/osf.S: Update unwind into to match code.
3172
3173 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3174             Richard Henderson  <rth@redhat.com>
3175
3176         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3177         bit 11 of flags.
3178         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3179         (ffi_prep_closure): Set carry bit if sse-used flag set.
3180         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3181         Only load sse registers if ssecount non-zero.
3182         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3183
3184 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3185
3186         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3187         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3188         * configure: Regenerate.
3189
3190 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3191
3192         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3193         have Tcl8.3-compatible intermediate variable.
3194
3195 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3196             Hans-Peter Nilsson  <hp@axis.com>
3197
3198         * Makefile.am: Add CRIS support.
3199         * configure.ac: Likewise.
3200         * Makefile.in, configure, testsuite/Makefile.in,
3201         include/Makefile.in: Regenerate.
3202         * src/cris: New directory.
3203         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3204         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3205
3206         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3207         \r?\n in output tests.
3208
3209 2005-04-12  Mike Stump  <mrs@apple.com>
3210
3211         * configure: Regenerate.
3212
3213 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3214
3215         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3216
3217 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3218
3219         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3220         (ffi_sarg) Ditto.
3221         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3222         to 64 bits in ILP32 mode.
3223         Load 64 bits even for short data.
3224
3225 2005-03-23  Mike Stump  <mrs@apple.com>
3226
3227         * src/powerpc/darwin.S: Update for -m64 multilib.
3228         * src/powerpc/darwin_closure.S: Likewise.
3229
3230 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3231
3232         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3233         Do not set tool_include_dir.
3234         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3235         Regenerate.
3236         * include/Makefile.am: Set gcc_version and toollibffidir.
3237         * include/Makefile.in: Regenerate.
3238
3239 2005-02-22  Andrew Haley  <aph@redhat.com>
3240
3241         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3242         odd-numbered register pairs for 64-bit integer types.
3243
3244 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3245
3246         PR libffi/20104
3247         * testsuite/libffi.call/return_ll1.c: New test case.
3248
3249 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3250
3251         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3252         * testsuite/libffi.call/float.c: Ditto.
3253         * testsuite/libffi.call/float2.c: Ditto.
3254         * testsuite/libffi.call/float3.c: Ditto.
3255
3256 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3257
3258         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3259
3260 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3261
3262         * testsuite/libffi.special/special.exp (cxx_options): Add
3263         -shared-libgcc.
3264
3265 2004-12-31  Richard Henderson  <rth@redhat.com>
3266
3267         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3268         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3269         offset parameters with a type parameter; deduce size and structure
3270         alignment.  Update all users.
3271
3272 2004-12-31  Richard Henderson  <rth@redhat.com>
3273
3274         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3275         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3276         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3277         into ffi_prep_closure.
3278         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3279         from scratch.
3280
3281 2004-12-27  Richard Henderson  <rth@redhat.com>
3282
3283         * src/x86/unix64.S: Fix typo in unwind info.
3284
3285 2004-12-25  Richard Henderson  <rth@redhat.com>
3286
3287         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3288         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3289         (merge_classes): Check for it.
3290         (SSE_CLASS_P): New.
3291         (classify_argument): Pass byte_offset by value; perform all updates
3292         inside struct case.
3293         (examine_argument): Add classes argument; handle
3294         X86_64_COMPLEX_X87_CLASS.
3295         (ffi_prep_args): Merge into ...
3296         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3297         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3298         (ffi_fill_return_value): Remove.
3299         (ffi_prep_closure): Remove dead assert.
3300         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3301         Rewrite to use struct register_args instead of va_list.  Create
3302         flags for handling structure returns.
3303         * src/x86/unix64.S: Remove dead strings.
3304         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3305         stack frame with ffi_call.  Handle structure returns properly.
3306         (float2sse, floatfloat2sse, double2sse): Remove.
3307         (sse2float, sse2double, sse2floatfloat): Remove.
3308         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3309         to handle structure returns properly.
3310
3311 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3312
3313         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3314         PICFLAG.
3315         * Makefile.in: Regenerated.
3316
3317 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3318
3319         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3320         * configure, aclocal.m4, Makefile.in: Regenerate.
3321         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3322
3323 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3324
3325         * configure: Regenerate for libtool change.
3326
3327 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3328
3329         * configure: Regenerate for libtool reversion.
3330
3331 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3332
3333         * configure: Regenerate for libtool change.
3334
3335 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3336
3337         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3338
3339 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3340
3341         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3342         of jal.  Use an absolute encoding for the frame information.
3343
3344 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3345
3346         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3347         * acinclude.m4: Delete logic for sincludes.
3348         * aclocal.m4, Makefile.in, configure: Regenerate.
3349         * include/Makefile: Likewise.
3350         * testsuite/Makefile: Likewise.
3351
3352 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3353
3354         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3355         on a 8-byte boundary.
3356         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3357
3358 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3359
3360         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3361         long long values.  Round stack allocation to a multiple of 8 bytes
3362         for ATPCS compatibility.
3363         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3364         names.  Handle returning long long types.  Add Thumb and interworking
3365         support.  Improve soft-float code.
3366
3367 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3368
3369         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3370         (libffi_exit): New function.
3371         (libffi_init): Build the testglue wrapper if needed.
3372
3373 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3374
3375         PR other/18138
3376         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3377
3378 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3379
3380         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3381
3382 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3383
3384         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3385         * testsuite/libffi.call/float3.c: New test case.
3386
3387 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3388
3389         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3390         the function returning a structure pointed with R2.
3391         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3392         the structure return value if T bit set.  Emit position
3393         independent code and EH data if PIC.
3394
3395 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3396
3397         * Makefile.am: Add m32r support.
3398         * configure.ac: Likewise.
3399         * Makefile.in: Regenerate.
3400         * confiugre: Regenerate.
3401         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3402         (uint64, sint64, double, longdouble)
3403         * src/m32r: New directory.
3404         * src/m32r/ffi.c: New file.
3405         * src/m32r/sysv.S: Likewise.
3406         * src/m32r/ffitarget.h: Likewise.
3407
3408 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3409
3410         * testsuite/libffi.call/negint.c: New test case.
3411
3412 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3413
3414         PR libgcj/17465
3415         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3416         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3417         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3418         DYLD_LIBRARY_PATH.
3419
3420 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3421
3422         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3423         * testsuite/libffi.call/promotion.c: Likewise.
3424         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3425         whitespaces.
3426         * testsuite/libffi.call/return_sc.c: Likewise.
3427         * testsuite/libffi.call/return_uc.c: Likewise.
3428
3429 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3430
3431         * src/powerpc/darwin.S: Fix comments and identation.
3432         * src/powerpc/darwin_closure.S: Likewise.
3433
3434 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3435
3436         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3437         (ffi_prep_args): Handle longdouble arguments.
3438         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3439         longdouble.
3440         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3441         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3442         values.
3443         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3444         * src/types.c: Defined longdouble size and alignment for darwin.
3445
3446 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3447
3448         * src/powerpc/aix.S: Remove whitespaces.
3449         * src/powerpc/aix_closure.S: Likewise.
3450         * src/powerpc/asm.h: Likewise.
3451         * src/powerpc/ffi.c: Likewise.
3452         * src/powerpc/ffitarget.h: Likewise.
3453         * src/powerpc/linux64.S: Likewise.
3454         * src/powerpc/linux64_closure.S: Likewise.
3455         * src/powerpc/ppc_closure.S: Likewise.
3456         * src/powerpc/sysv.S: Likewise.
3457
3458 2004-08-30  Anthony Green  <green@redhat.com>
3459
3460         * Makefile.am: Add frv support.
3461         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3462         * configure.ac: Read configure.host.
3463         * configure.in: Read configure.host.
3464         * configure.host: New file.  frv-elf needs libgloss.
3465         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3466         alignment.  This is needed to frv and shouldn't harm the others.
3467         * include/ffi_common.h (ALIGN_DOWN): New macro.
3468         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3469
3470 2004-08-24  David Daney  <daney@avtrex.com>
3471
3472         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3473         * testsuite/libffi.call/closure_fn1.c: Likewise.
3474         * testsuite/libffi.call/closure_fn2.c  Likewise.
3475         * testsuite/libffi.call/closure_fn3.c: Likewise.
3476         * testsuite/libffi.call/closure_fn4.c: Likewise.
3477         * testsuite/libffi.call/closure_fn5.c: Likewise.
3478         * testsuite/libffi.call/cls_18byte.c: Likewise.
3479         * testsuite/libffi.call/cls_19byte.c: Likewise.
3480         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3481         * testsuite/libffi.call/cls_20byte.c: Likewise.
3482         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3483         * testsuite/libffi.call/cls_24byte.c: Likewise.
3484         * testsuite/libffi.call/cls_2byte.c: Likewise.
3485         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3486         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3487         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3488         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3489         * testsuite/libffi.call/cls_4byte.c: Likewise.
3490         * testsuite/libffi.call/cls_64byte.c: Likewise.
3491         * testsuite/libffi.call/cls_6byte.c: Likewise.
3492         * testsuite/libffi.call/cls_7byte.c: Likewise.
3493         * testsuite/libffi.call/cls_8byte.c: Likewise.
3494         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3495         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3496         * testsuite/libffi.call/cls_align_double.c: Likewise.
3497         * testsuite/libffi.call/cls_align_float.c: Likewise.
3498         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3499         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3500         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3501         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3502         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3503         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3504         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3505         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3506         * testsuite/libffi.call/cls_double.c: Likewise.
3507         * testsuite/libffi.call/cls_float.c: Likewise.
3508         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3509         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3510         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3511         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3512         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3513         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3514         * testsuite/libffi.call/cls_schar.c: Likewise.
3515         * testsuite/libffi.call/cls_sint.c: Likewise.
3516         * testsuite/libffi.call/cls_sshort.c: Likewise.
3517         * testsuite/libffi.call/cls_uchar.c: Likewise.
3518         * testsuite/libffi.call/cls_uint.c: Likewise.
3519         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3520         * testsuite/libffi.call/cls_ushort.c: Likewise.
3521         * testsuite/libffi.call/nested_struct.c: Likewise.
3522         * testsuite/libffi.call/nested_struct1.c: Likewise.
3523         * testsuite/libffi.call/nested_struct2.c: Likewise.
3524         * testsuite/libffi.call/nested_struct3.c: Likewise.
3525         * testsuite/libffi.call/problem1.c: Likewise.
3526         * testsuite/libffi.special/unwindtest.cc: Likewise.
3527         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3528         to zero.
3529         * testsuite/libffi.call/cls_16byte.c: Likewise.
3530         * testsuite/libffi.call/cls_5byte.c: Likewise.
3531
3532 2004-08-23  David Daney <daney@avtrex.com>
3533
3534         PR libgcj/13141
3535         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3536         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3537         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3538         parameters and return types.
3539         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3540         (ffi_prep_closure): Ditto.
3541         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3542         alignment calculations.
3543         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3544         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3545
3546 2004-08-14  Casey Marshall <csm@gnu.org>
3547
3548         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3549         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3550         integer (O32 ABI only).
3551         (ffi_prep_closure): new function.
3552         (ffi_closure_mips_inner_O32): new function.
3553         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3554         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3555         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3556         64 bit integers correctly.
3557         (ffi_closure_O32): new function.
3558         Added DWARF-2 unwind info for both functions.
3559
3560 2004-08-10  Andrew Haley  <aph@redhat.com>
3561
3562         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3563
3564 2004-08-01  Robert Millan  <robertmh@gnu.org>
3565
3566         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3567         * configure: Regenerate.
3568
3569 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3570
3571         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3572         and mmap() explicitly instead of relying on preset autoconf cache
3573         variables.
3574         * aclocal.m4: Regenerate.
3575         * configure: Regenerate.
3576
3577 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3578
3579         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3580         (ffi_check_float_struct): Remove unused prototype.
3581
3582 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3583
3584         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3585         character on Darwin, use '\n\t' instead.
3586
3587 2004-06-26  Matthias Klose  <doko@debian.org>
3588
3589         * libtool-version: Fix typo in revision/age.
3590
3591 2004-06-17  Matthias Klose  <doko@debian.org>
3592
3593         * libtool-version: New.
3594         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3595         * Makefile.in: Regenerate.
3596
3597 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3598
3599         * Makefile.am: Remove useless multilib rules.
3600         * Makefile.in: Regenerate.
3601         * aclocal.m4: Regenerate with automake 1.8.5.
3602         * configure.ac: Remove useless multilib configury.
3603         * configure: Regenerate.
3604
3605 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3606
3607         * .cvsignore: New file.
3608
3609 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3610
3611         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3612         fp_done.
3613         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3614         changed from 8.
3615
3616 2004-06-06  Sean McNeil  <sean@mcneil.com>
3617
3618         * configure.ac: Add x86_64-*-freebsd* support.
3619         * configure: Regenerate.
3620
3621 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3622
3623         Bug 15093
3624         * configure.ac: Test for existence of mmap and sys/mman.h before
3625         checking blacklist.  Fix suggested by Jim Wilson.
3626         * configure: Regenerate.
3627
3628 2004-04-26  Matt Austern  <austern@apple.com>
3629
3630         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3631         FDE location.
3632         * src/powerpc/darwin_closure.S: Likewise.
3633
3634 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3635
3636         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3637         error. Reported by Thomas Heller <theller@python.net>.
3638         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3639         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3640
3641 2004-03-20  Matthias Klose  <doko@debian.org>
3642
3643         * src/pa/linux.S: Fix typo.
3644
3645 2004-03-19  Matthias Klose  <doko@debian.org>
3646
3647         * Makefile.am: Update.
3648         * Makefile.in: Regenerate.
3649         * src/pa/ffi.h.in: Remove.
3650         * src/pa/ffitarget.h: New file.
3651
3652 2004-02-10  Randolph Chung  <tausq@debian.org>
3653
3654         * Makefile.am: Add PA support.
3655         * Makefile.in: Regenerate.
3656         * include/Makefile.in: Regenerate.
3657         * configure.ac: Add PA target.
3658         * configure: Regenerate.
3659         * src/pa/ffi.c: New file.
3660         * src/pa/ffi.h.in: Add PA support.
3661         * src/pa/linux.S: New file.
3662         * prep_cif.c: Add PA support.
3663
3664 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3665
3666         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3667         double.
3668         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3669         with ecif->cif->flags.
3670         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3671         with cif->flags.
3672         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3673         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3674         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3675         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3676
3677 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3678
3679         * configure.in: Rename file to ...
3680         * configure.ac: ... this.
3681         * fficonfig.h.in: Regenerate.
3682         * Makefile.in: Regenerate.
3683         * include/Makefile.in: Regenerate.
3684         * testsuite/Makefile.in: Regenerate.
3685
3686 2004-03-12  Matt Austern  <austern@apple.com>
3687
3688         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3689         changes in EH format resulting from addition of linkonce support.
3690         * src/powerpc/darwin_closure.S: Likewise.
3691
3692 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3693             Paolo Bonzini  <bonzini@gnu.org>
3694
3695         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3696         Remove VPATH. Remove rules for object files. Remove multilib support.
3697         (AM_CCASFLAGS): Add.
3698         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3699         (AC_PREREQ): Bump version to 2.59.
3700         (AC_INIT): Fill with version info and bug address.
3701         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3702         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3703         De-precious CC so that the right flags are passed down to multilibs.
3704         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3705         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3706         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3707         * configure: Rebuilt.
3708         * aclocal.m4: Likewise.
3709         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3710         * fficonfig.h.in: Likewise.
3711
3712 2004-03-11  Andreas Schwab  <schwab@suse.de>
3713
3714         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3715         arguments from fp registers only for the first 8 parameter slots.
3716         Don't convert a float parameter when passed in memory.
3717
3718 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3719
3720         * configure: Regenerate for config/accross.m4 correction.
3721
3722 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3723
3724         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3725         ecif->cif->bytes to bytes.
3726         (ffi_prep_cif_machdep): Add braces around nested if statement.
3727
3728 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3729
3730         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3731
3732         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3733         (ffi_closure_helper_LINUX64): Fix typo.
3734         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3735         for powerpc64-*-*.
3736         * testsuite/libffi.call/float.c: Likewise.
3737         * testsuite/libffi.call/float2.c: Likewise.
3738
3739 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3740
3741         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3742         long double function return and long double arg handling.
3743         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3744         Use "end_pfr" instead of "nf".  Correct long double handling.
3745         Localise "temp".
3746         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3747         return value.
3748         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3749         space for long double return value.  Adjust stack frame and offsets.
3750         Load f2 long double return.
3751
3752 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3753
3754         * src/types.c: Use 16 byte long double for POWERPC64.
3755
3756 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3757
3758         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3759         when the structure return address is passed in %o0.
3760         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3761         (ffi_v9_layout_struct): Align the field following a nested structure
3762         on a word boundary.  Use memmove instead of memcpy.
3763         (ffi_call): Update call to ffi_V9_return_struct.
3764         (ffi_prep_closure): Define 'ctx' only for V8.
3765         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3766         and ffi_closure_sparc_inner_v9.
3767         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3768         Always skip the structure return address.  For structures and long
3769         doubles, copy the argument directly.
3770         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3771         if required.  Shift the maximum floating-point slot accordingly.  For
3772         big structures, copy the argument directly; otherwise, left-justify the
3773         argument and call ffi_v9_layout_struct to lay out the structure on
3774         the stack.
3775         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3776         (ffi_closure_v8): Pass the structure return address.  Update call to
3777         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3778         Skip the 'unimp' insn when returning long doubles and structures.
3779         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3780         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3781         FFI_TYPE_INT handling.  Load structures both in integers and
3782         floating-point registers on return.
3783         * README: Update status of the SPARC port.
3784
3785 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3786
3787         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3788         as of type ffi_arg.
3789         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3790
3791 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3792
3793         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3794         value as of type ffi_arg, not unsigned int.
3795
3796 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3797
3798         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3799         of the LHS.
3800
3801 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3802
3803         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3804         Solaris.
3805
3806 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3807
3808         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3809         to void *.
3810
3811 2003-12-10  Richard Henderson  <rth@redhat.com>
3812
3813         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3814         size_t instead of int.
3815
3816 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3817
3818         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3819         * testsuite/libffi.call/many_win32.c (main): Replace variable
3820         int i with unsigned long ul.
3821
3822         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3823         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3824         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3825         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3826         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3827         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3828         * testsuite/libffi.call/cls_align_float.c: Likewise.
3829         * testsuite/libffi.call/cls_align_double.c: Likewise.
3830         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3831         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3832
3833 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3834
3835         PR other/13221
3836         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3837         Align arguments to 32 bits.
3838
3839 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3840
3841         PR other/13221
3842         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3843         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3844         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3845         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3846         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3847         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3848
3849         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3850
3851 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3852
3853         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3854         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3855
3856 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3857
3858         * Makefile.in: Rebuilt.
3859         * configure: Likewise.
3860         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3861         the right type.
3862
3863 2003-11-21  Andreas Jaeger  <aj@suse.de>
3864             Andreas Tobler  <a.tobler@schweiz.ch>
3865
3866         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3867         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3868         * Makefile.in: Rebuilt.
3869         * aclocal.m4: Likewise.
3870         * configure: Likewise.
3871         * fficonfig.h.in: Likewise.
3872         * testsuite/lib/libffi-dg.exp: Add include dir.
3873         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3874         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3875         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3876         for ffi_closure if available.
3877         * testsuite/libffi.call/closure_fn1.c: Likewise.
3878         * testsuite/libffi.call/closure_fn2.c: Likewise.
3879         * testsuite/libffi.call/closure_fn3.c: Likewise.
3880         * testsuite/libffi.call/closure_fn4.c: Likewise.
3881         * testsuite/libffi.call/closure_fn5.c: Likewise.
3882         * testsuite/libffi.call/cls_12byte.c: Likewise.
3883         * testsuite/libffi.call/cls_16byte.c: Likewise.
3884         * testsuite/libffi.call/cls_18byte.c: Likewise.
3885         * testsuite/libffi.call/cls_19byte.c: Likewise.
3886         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3887         * testsuite/libffi.call/cls_20byte.c: Likewise.
3888         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3889         * testsuite/libffi.call/cls_24byte.c: Likewise.
3890         * testsuite/libffi.call/cls_2byte.c: Likewise.
3891         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3892         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3893         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3894         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3895         * testsuite/libffi.call/cls_4byte.c: Likewise.
3896         * testsuite/libffi.call/cls_5byte.c: Likewise.
3897         * testsuite/libffi.call/cls_64byte.c: Likewise.
3898         * testsuite/libffi.call/cls_6byte.c: Likewise.
3899         * testsuite/libffi.call/cls_7byte.c: Likewise.
3900         * testsuite/libffi.call/cls_8byte.c: Likewise.
3901         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3902         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3903         * testsuite/libffi.call/cls_double.c: Likewise.
3904         * testsuite/libffi.call/cls_float.c: Likewise.
3905         * testsuite/libffi.call/cls_schar.c: Likewise.
3906         * testsuite/libffi.call/cls_sint.c: Likewise.
3907         * testsuite/libffi.call/cls_sshort.c: Likewise.
3908         * testsuite/libffi.call/cls_uchar.c: Likewise.
3909         * testsuite/libffi.call/cls_uint.c: Likewise.
3910         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3911         * testsuite/libffi.call/cls_ushort.c: Likewise.
3912         * testsuite/libffi.call/nested_struct.c: Likewise.
3913         * testsuite/libffi.call/nested_struct1.c: Likewise.
3914         * testsuite/libffi.call/nested_struct2.c: Likewise.
3915         * testsuite/libffi.call/nested_struct3.c: Likewise.
3916         * testsuite/libffi.call/problem1.c: Likewise.
3917         * testsuite/libffi.special/unwindtest.cc: Likewise.
3918
3919 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3920
3921         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3922
3923 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3924
3925         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3926         Add -lgcc_s to additional flags.
3927
3928 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3929
3930         * configure.in, include/Makefile.am: PR libgcj/11147, install
3931         the ffitarget.h header file in a gcc versioned and target
3932         dependent place.
3933         * configure: Regenerated.
3934         * Makefile.in, include/Makefile.in: Likewise.
3935         * testsuite/Makefile.in: Likewise.
3936
3937 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3938
3939         * testsuite/libffi.call/closure_fn0.c: Print result and check
3940         with dg-output to make debugging easier.
3941         * testsuite/libffi.call/closure_fn1.c: Likewise.
3942         * testsuite/libffi.call/closure_fn2.c: Likewise.
3943         * testsuite/libffi.call/closure_fn3.c: Likewise.
3944         * testsuite/libffi.call/closure_fn4.c: Likewise.
3945         * testsuite/libffi.call/closure_fn5.c: Likewise.
3946         * testsuite/libffi.call/cls_12byte.c: Likewise.
3947         * testsuite/libffi.call/cls_16byte.c: Likewise.
3948         * testsuite/libffi.call/cls_18byte.c: Likewise.
3949         * testsuite/libffi.call/cls_19byte.c: Likewise.
3950         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3951         * testsuite/libffi.call/cls_20byte.c: Likewise.
3952         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3953         * testsuite/libffi.call/cls_24byte.c: Likewise.
3954         * testsuite/libffi.call/cls_2byte.c: Likewise.
3955         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3956         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3957         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3958         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3959         * testsuite/libffi.call/cls_4byte.c: Likewise.
3960         * testsuite/libffi.call/cls_5byte.c: Likewise.
3961         * testsuite/libffi.call/cls_64byte.c: Likewise.
3962         * testsuite/libffi.call/cls_6byte.c: Likewise.
3963         * testsuite/libffi.call/cls_7byte.c: Likewise.
3964         * testsuite/libffi.call/cls_8byte.c: Likewise.
3965         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3966         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3967         * testsuite/libffi.call/cls_double.c: Likewise.
3968         * testsuite/libffi.call/cls_float.c: Likewise.
3969         * testsuite/libffi.call/cls_schar.c: Likewise.
3970         * testsuite/libffi.call/cls_sint.c: Likewise.
3971         * testsuite/libffi.call/cls_sshort.c: Likewise.
3972         * testsuite/libffi.call/cls_uchar.c: Likewise.
3973         * testsuite/libffi.call/cls_uint.c: Likewise.
3974         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3975         * testsuite/libffi.call/cls_ushort.c: Likewise.
3976         * testsuite/libffi.call/problem1.c: Likewise.
3977
3978         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3979         static.
3980
3981 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3982
3983         * testsuite/libffi.call/cls_9byte2.c: New test case.
3984         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3985         * testsuite/libffi.call/cls_64byte.c: Likewise.
3986         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3987         * testsuite/libffi.call/cls_19byte.c: Likewise.
3988         * testsuite/libffi.call/cls_18byte.c: Likewise.
3989         * testsuite/libffi.call/closure_fn4.c: Likewise.
3990         * testsuite/libffi.call/closure_fn5.c: Likewise.
3991         * testsuite/libffi.call/cls_schar.c: Likewise.
3992         * testsuite/libffi.call/cls_sint.c: Likewise.
3993         * testsuite/libffi.call/cls_sshort.c: Likewise.
3994         * testsuite/libffi.call/nested_struct2.c: Likewise.
3995         * testsuite/libffi.call/nested_struct3.c: Likewise.
3996
3997 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3998
3999         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4000         * testsuite/libffi.call/cls_uchar.c: Likewise.
4001         * testsuite/libffi.call/cls_uint.c: Likewise.
4002         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4003         * testsuite/libffi.call/cls_ushort.c: Likewise.
4004         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4005
4006 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4007
4008         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4009         the initialization.
4010
4011 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4012
4013         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4014         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4015
4016 2003-10-22  David Daney  <ddaney@avtrex.com>
4017
4018         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4019         __attribute__((__mode__(__SI__))) and friends.
4020
4021 2003-10-22  Andreas Schwab  <schwab@suse.de>
4022
4023         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4024
4025 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4026
4027         * configure.in: AC_LINK_FILES(ffitarget.h).
4028         * configure: Regenerate.
4029         * Makefile.in: Likewise.
4030         * include/Makefile.in: Likewise.
4031         * testsuite/Makefile.in: Likewise.
4032         * fficonfig.h.in: Likewise.
4033
4034 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4035             Richard Henderson  <rth@redhat.com>
4036
4037         Avoid that ffi.h includes fficonfig.h.
4038
4039         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4040         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4041         (TARGET_SRC_MIPS_SGI): Removed.
4042         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4043         (MIPS_SGI): Removed.
4044         (CLEANFILES): Removed.
4045         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4046         targets.
4047         * acconfig.h: Removed.
4048         * configure.in: Compute sizeofs only for double and long double.
4049         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4050         into AC_DEFINE instead of using acconfig.h.  Create
4051         include/ffitarget.h instead of include/fficonfig.h.  Rename
4052         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4053         AC_DEFINE EH_FRAME_FLAGS.
4054         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4055         (hack_DATA): Add ffitarget.h.
4056         * include/ffi.h.in: Remove all system specific definitions.
4057         Declare raw API even if it is not installed, why bother?
4058         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4059         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4060         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4061         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4062         * include/ffi_common.h (bool): Do not define.
4063         (ffi_assert): Accept failed assertion.
4064         (ffi_type_test): Return void and accept file/line.
4065         (FFI_ASSERT): Pass stringized failed assertion.
4066         (FFI_ASSERT_AT): New macro.
4067         (FFI_ASSERT_VALID_TYPE): New macro.
4068         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4069         UINT64, SINT64): Define here with gcc's __attribute__ macro
4070         instead of in ffi.h
4071         (FLOAT32, ALIGN): Define here instead of in ffi.h
4072         * include/ffi-mips.h: Removed.  Its content moved to
4073         src/mips/ffitarget.h after separating assembly and C sections.
4074         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4075         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4076         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4077         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4078         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4079         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4080         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4081         (ffi_type_test): Rewritten.
4082         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4083         FFI_ASSERT_VALID_TYPE.
4084         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4085         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4086         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4087         src/s390/ffitarget.h, src/sh/ffitarget.h,
4088         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4089         src/x86/ffitarget.h: New files.
4090         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4091         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4092         src/powerpc/aix.S, src/powerpc/darwin.S,
4093         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4094         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4095         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4096         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4097         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4098         include fficonfig.h
4099
4100 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4101
4102         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4103         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4104
4105 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4106
4107         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4108         Used when FFI_DEBUG = 1.
4109
4110 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4111
4112         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4113         and align.
4114
4115 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4116
4117         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4118         FFI_MIPS_O32 for O32 ABI.
4119
4120 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4121
4122         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4123         SPARC64. Cleanup whitespaces.
4124
4125 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4126
4127         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4128         strongarm, xscale. Cleanup whitespaces.
4129         * testsuite/libffi.call/closure_fn1.c: Likewise.
4130         * testsuite/libffi.call/closure_fn2.c: Likewise.
4131         * testsuite/libffi.call/closure_fn3.c: Likewise.
4132         * testsuite/libffi.call/cls_12byte.c: Likewise.
4133         * testsuite/libffi.call/cls_16byte.c: Likewise.
4134         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4135         * testsuite/libffi.call/cls_20byte.c: Likewise.
4136         * testsuite/libffi.call/cls_24byte.c: Likewise.
4137         * testsuite/libffi.call/cls_2byte.c: Likewise.
4138         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4139         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4140         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4141         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4142         * testsuite/libffi.call/cls_4byte.c: Likewise.
4143         * testsuite/libffi.call/cls_5byte.c: Likewise.
4144         * testsuite/libffi.call/cls_6byte.c: Likewise.
4145         * testsuite/libffi.call/cls_7byte.c: Likewise.
4146         * testsuite/libffi.call/cls_8byte.c: Likewise.
4147         * testsuite/libffi.call/cls_double.c: Likewise.
4148         * testsuite/libffi.call/cls_float.c: Likewise.
4149         * testsuite/libffi.call/cls_uchar.c: Likewise.
4150         * testsuite/libffi.call/cls_uint.c: Likewise.
4151         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4152         * testsuite/libffi.call/cls_ushort.c: Likewise.
4153         * testsuite/libffi.call/nested_struct.c: Likewise.
4154         * testsuite/libffi.call/nested_struct1.c: Likewise.
4155         * testsuite/libffi.call/problem1.c: Likewise.
4156         * testsuite/libffi.special/unwindtest.cc: Likewise.
4157         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4158
4159 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4160
4161         * src/powerpc/aix.S: Cleanup whitespaces.
4162         * src/powerpc/aix_closure.S: Likewise.
4163
4164 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4165
4166         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4167         * src/powerpc/darwin_closure.S: Likewise.
4168         * src/powerpc/ffi_darwin.c: Likewise.
4169
4170 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4171             David Edelsohn  <edelsohn@gnu.org>
4172
4173         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4174         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4175         parameter stack.
4176         * src/powerpc/darwin_closure.S: Likewise.
4177         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4178         according to the Darwin/AIX ABI.
4179         (ffi_prep_cif_machdep): Likewise.
4180         (ffi_closure_helper_DARWIN): Likewise.
4181         Remove the outgoing parameter stack logic. Simplify the evaluation
4182         of the different CASE types.
4183         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4184         statement in the trampoline code.
4185
4186 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4187
4188         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4189         for the register size.
4190         (ffi_closure_helper_SYSV): Handle the structure return value
4191         address correctly.
4192         (ffi_closure_helper_SYSV): Return the appropriate type when
4193         the registers are used for the structure return value.
4194         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4195         the 64-bit return value.  Update copyright years.
4196
4197 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4198
4199         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4200         srcdir for ffi_mips.h.
4201
4202 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4203
4204         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4205         structure size.
4206         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4207         placement of float result.
4208         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4209         cast of "resp" for big-endian 64 bit machines.
4210
4211 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4212
4213         * src/types.c (double, longdouble): Merge identical SH and ARM
4214         typedefs, and add POWERPC64.
4215         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4216         struct split over gpr and rest.
4217         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4218         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4219
4220 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4221
4222         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4223         passing correctly.
4224
4225 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4226
4227         * configure: Regenerate.
4228
4229 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4230
4231         * Makefile.am: Remove build rules for ffitest.
4232         * Makefile.in: Rebuilt.
4233
4234 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4235
4236         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4237         about implicit declaration of abort().
4238
4239 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4240
4241         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4242         * Makefile.in: Rebuilt.
4243         * configure.in: Add dejagnu test framework.
4244         * configure: Rebuilt.
4245
4246         * testsuite/Makefile.am: New file.
4247         * testsuite/Makefile.in: Built
4248         * testsuite/lib/libffi-dg.exp: New file.
4249         * testsuite/config/default.exp: Likewise.
4250         * testsuite/libffi.call/call.exp: Likewise.
4251         * testsuite/libffi.call/ffitest.h: Likewise.
4252         * testsuite/libffi.call/closure_fn0.c: Likewise.
4253         * testsuite/libffi.call/closure_fn1.c: Likewise.
4254         * testsuite/libffi.call/closure_fn2.c: Likewise.
4255         * testsuite/libffi.call/closure_fn3.c: Likewise.
4256         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4257         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4258         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4259         * testsuite/libffi.call/cls_2byte.c: Likewise.
4260         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4261         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4262         * testsuite/libffi.call/cls_4byte.c: Likewise.
4263         * testsuite/libffi.call/cls_5byte.c: Likewise.
4264         * testsuite/libffi.call/cls_6byte.c: Likewise.
4265         * testsuite/libffi.call/cls_7byte.c: Likewise.
4266         * testsuite/libffi.call/cls_8byte.c: Likewise.
4267         * testsuite/libffi.call/cls_12byte.c: Likewise.
4268         * testsuite/libffi.call/cls_16byte.c: Likewise.
4269         * testsuite/libffi.call/cls_20byte.c: Likewise.
4270         * testsuite/libffi.call/cls_24byte.c: Likewise.
4271         * testsuite/libffi.call/cls_double.c: Likewise.
4272         * testsuite/libffi.call/cls_float.c: Likewise.
4273         * testsuite/libffi.call/cls_uchar.c: Likewise.
4274         * testsuite/libffi.call/cls_uint.c: Likewise.
4275         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4276         * testsuite/libffi.call/cls_ushort.c: Likewise.
4277         * testsuite/libffi.call/float.c: Likewise.
4278         * testsuite/libffi.call/float1.c: Likewise.
4279         * testsuite/libffi.call/float2.c: Likewise.
4280         * testsuite/libffi.call/many.c: Likewise.
4281         * testsuite/libffi.call/many_win32.c: Likewise.
4282         * testsuite/libffi.call/nested_struct.c: Likewise.
4283         * testsuite/libffi.call/nested_struct1.c: Likewise.
4284         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4285         * testsuite/libffi.call/problem1.c: Likewise.
4286         * testsuite/libffi.call/promotion.c: Likewise.
4287         * testsuite/libffi.call/return_ll.c: Likewise.
4288         * testsuite/libffi.call/return_sc.c: Likewise.
4289         * testsuite/libffi.call/return_uc.c: Likewise.
4290         * testsuite/libffi.call/strlen.c: Likewise.
4291         * testsuite/libffi.call/strlen_win32.c: Likewise.
4292         * testsuite/libffi.call/struct1.c: Likewise.
4293         * testsuite/libffi.call/struct2.c: Likewise.
4294         * testsuite/libffi.call/struct3.c: Likewise.
4295         * testsuite/libffi.call/struct4.c: Likewise.
4296         * testsuite/libffi.call/struct5.c: Likewise.
4297         * testsuite/libffi.call/struct6.c: Likewise.
4298         * testsuite/libffi.call/struct7.c: Likewise.
4299         * testsuite/libffi.call/struct8.c: Likewise.
4300         * testsuite/libffi.call/struct9.c: Likewise.
4301         * testsuite/libffi.special/special.exp: New file.
4302         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4303         * testsuite/libffi.special/unwindtest.cc: Likewise.
4304
4305
4306 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4307
4308         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4309         copyright years.
4310
4311 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4312
4313         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4314         structure passing.
4315         (ffi_closure_helper_LINUX64): Likewise.
4316         * src/powerpc/linux64.S: Remove code writing to parm save area.
4317         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4318         address in lr from ffi_closure_helper_LINUX64 call to calculate
4319         table address.  Optimize function tail.
4320
4321 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4322
4323         * src/sparc/ffi.c: Handle all floating point registers.
4324         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4325
4326 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4327
4328         * README: Note that libffi is not part of GCC.  Update the project
4329         URL and status.
4330
4331 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4332
4333         * src/powerpc/ppc_closure.S: Include ffi.h.
4334
4335 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4336
4337         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4338         Use C style comments.
4339
4340 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4341
4342         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4343         * Makefile.in: Regenerate.
4344         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4345         * configure: Regenerate.
4346         * include/ffi.h.in: Add SHmedia support.
4347         * src/sh64/ffi.c: New file.
4348         * src/sh64/sysv.S: New file.
4349
4350 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4351
4352         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4353         should be read-only.
4354         * configure: Rebuilt.
4355         * fficonfig.h.in: Rebuilt.
4356         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4357         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4358         * src/powerpc/linux64.S: Likewise.
4359         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4360         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4361         if -fpic/-fPIC/-mrelocatable.
4362         * src/powerpc/powerpc_closure.S: Likewise.
4363         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4364         #write in .eh_frame flags.
4365         * src/sparc/v9.S: Likewise.
4366         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4367         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4368         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4369
4370 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4371
4372         Fixes PR bootstrap/10656
4373         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4374         support for .register pseudo-op.
4375         * src/sparc/v8.S: Use it.
4376         * fficonfig.h.in: Rebuilt.
4377         * configure: Rebuilt.
4378
4379 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4380
4381         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4382         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4383         Make it the default on POWERPC64.
4384         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4385         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4386         * configure: Rebuilt.
4387         * src/powerpc/ffi.c (hidden): Define.
4388         (ffi_prep_args_SYSV): Renamed from
4389         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4390         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4391         ASM_NEEDS_REGISTERS64): New.
4392         (ffi_prep_args64): New function.
4393         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4394         (ffi_call): Likewise.
4395         (ffi_prep_closure): Likewise.
4396         (flush_icache): Surround by #ifndef POWERPC64.
4397         (ffi_dblfl): New union type.
4398         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4399         (ffi_closure_helper_LINUX64): New function.
4400         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4401         __powerpc64__.
4402         * src/powerpc/sysv.S: Likewise.
4403         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4404         * src/powerpc/linux64.S: New file.
4405         * src/powerpc/linux64_closure.S: New file.
4406         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4407         src/powerpc/linux64_closure.S.
4408         (TARGET_SRC_POWERPC): Likewise.
4409
4410         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4411         closure_test_fn3): Fix result printing on big-endian 64-bit
4412         machines.
4413         (main): Print tst2_arg instead of uninitialized tst2_result.
4414
4415         * src/ffitest.c (main): Hide what closure pointer really points to
4416         from the compiler.
4417
4418 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4419
4420         * configure.in (arm-*-netbsdelf*): Add configuration.
4421         (configure): Regenerated.
4422
4423 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4424
4425         * include/Makefile.in: Regenerate.
4426
4427 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4428
4429         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4430         bit mode.
4431         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4432         Receive closure pointer through parameter, read args using
4433         __builtin_dwarf_cfa.
4434         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4435
4436 2003-03-12  Andreas Schwab  <schwab@suse.de>
4437
4438         * configure.in: Avoid trailing /. in toolexeclibdir.
4439         * configure: Rebuilt.
4440
4441 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4442
4443         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4444
4445 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4446
4447         * libffi/src/powerpc/darwin_closure.S:
4448         Fix alignement bug, allocate 8 bytes for the result.
4449         * libffi/src/powerpc/aix_closure.S:
4450         Likewise.
4451         * libffi/src/powerpc/ffi_darwin.c:
4452         Update stackframe description for aix/darwin_closure.S.
4453
4454 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4455
4456         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4457         attribute.
4458
4459 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4460             Andreas Schwab  <schwab@suse.de>
4461
4462         * configure.in: Adjust command to source config-ml.in to account
4463         for changes to the libffi_basedir definition.
4464         (libffi_basedir): Remove ${srcdir} from value and include trailing
4465         slash if nonempty.
4466
4467         * configure: Regenerate.
4468
4469 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4470
4471         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4472
4473 2003-01-28  Andrew Haley  <aph@redhat.com>
4474
4475         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4476         * src/x86/ffi64.c (ffi_prep_closure): New.
4477         (ffi_closure_UNIX64_inner): New.
4478         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4479
4480 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4481
4482         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4483         Remove USE_LIBDIR conditional.
4484         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4485         * Makefile.in, configure: Rebuilt.
4486
4487 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4488
4489         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4490         * Makefile.in: Regenerate.
4491
4492 2003-01-22  Andrew Haley  <aph@redhat.com>
4493
4494         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4495         unwind info.
4496
4497 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4498
4499         * src/powerpc/darwin.S: Add unwind info.
4500         * src/powerpc/darwin_closure.S: Likewise.
4501
4502 2003-01-14  Andrew Haley  <aph@redhat.com>
4503
4504         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4505         (ffi_prep_cif_machdep): Likewise.
4506         * src/x86/unix64.S: Add unwind info.
4507
4508 2003-01-14  Andreas Jaeger  <aj@suse.de>
4509
4510         * src/ffitest.c (main): Only use ffi_closures if those are
4511         supported.
4512
4513 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4514
4515         * libffi/src/ffitest.c
4516          add closure testcases
4517
4518 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4519
4520         * libffi/src/powerpc/ffi.c
4521          fix alignment bug for float (4 byte aligned iso 8 byte)
4522
4523 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4524
4525         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4526         * src/powerpc/darwin.S: Remove RCS version string.
4527
4528 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4529
4530         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4531         * src/ffitest.c (main): Use static storage for closure.
4532         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4533         * src/sparc/v8.S (ffi_closure_v8): New.
4534         * src/sparc/v9.S (ffi_closure_v9): New.
4535
4536 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4537
4538         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4539           enumeration for X86_WIN32.
4540         * src/x86/win32.S: Added ffi_call_STDCALL function
4541           definition.
4542         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4543           switch cases for recognising FFI_STDCALL and
4544           calling ffi_call_STDCALL if target is X86_WIN32.
4545         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4546           stdcall versions of the "my_strlen" and "many"
4547           test functions (for X86_WIN32).
4548           Added test cases to test stdcall invocation using
4549           these functions.
4550
4551 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4552
4553         * src/sh/sysv.S: Add DWARF2 unwind info.
4554
4555 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4556
4557         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4558
4559 2002-11-26  Jim Wilson  <wilson@redhat.com>
4560
4561         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4562
4563 2002-11-23  H.J. Lu <hjl@gnu.org>
4564
4565         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4566         Include ../config/accross.m4.
4567         * aclocal.m4; Rebuild.
4568         * configure: Likewise.
4569
4570 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4571
4572         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4573
4574 2002-11-11  DJ Delorie  <dj@redhat.com>
4575
4576         * configure.in: Look for common files in the right place.
4577
4578 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4579
4580         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4581         raw data as _Jv_word values, not ffi_raw.
4582         (ffi_java_ptrarray_to_raw): Likewise.
4583         (ffi_java_rvalue_to_raw): New function.
4584         (ffi_java_raw_call): Call it.
4585         (ffi_java_raw_to_rvalue): New function.
4586         (ffi_java_translate_args): Call it.
4587         * src/ffitest.c (closure_test_fn): Interpret return value
4588         as ffi_arg, not int.
4589         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4590         FFI_TYPE_POINTER case.
4591         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4592         values extended to word size.
4593
4594 2002-10-02  Andreas Jaeger  <aj@suse.de>
4595
4596         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4597
4598 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4599
4600         * include/ffi.h.in: Fix i386 win32 compilation.
4601
4602 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4603
4604         * configure.in: Add s390x-*-linux-* target.
4605         * configure: Regenerate.
4606         * include/ffi.h.in: Define S390X for s390x targets.
4607         (FFI_CLOSURES): Define for s390/s390x.
4608         (FFI_TRAMPOLINE_SIZE): Likewise.
4609         (FFI_NATIVE_RAW_API): Likewise.
4610         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4611         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4612         * src/s390/ffi.c: Major rework of existing code.  Add support for
4613         s390x targets.  Add closure support.
4614         * src/s390/sysv.S: Likewise.
4615
4616 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4617
4618         * src/arm/sysv.S: Fix typo.
4619
4620 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4621
4622         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4623         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4624         (ffi_call_SYSV): Handle soft-float.
4625
4626 2002-09-27  Bo Thorsen  <bo@suse.de>
4627
4628         * include/ffi.h.in: Fix multilib x86-64 support.
4629
4630 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4631
4632         * Makefile.am (all-multi): Fix multilib parallel build.
4633
4634 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4635
4636         * configure.in (sh[34]*-*-linux*): Add brackets.
4637         * configure: Regenerate.
4638
4639 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4640
4641         * Makefile.am: Add SH support.
4642         * Makefile.in: Regenerate.
4643         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4644         * configure: Regenerate.
4645         * include/ffi.h.in: Add SH support.
4646         * src/sh/ffi.c: New file.
4647         * src/sh/sysv.S: New file.
4648         * src/types.c: Add SH support.
4649
4650 2002-07-16  Bo Thorsen  <bo@suse.de>
4651
4652         * src/x86/ffi64.c: New file that adds x86-64 support.
4653         * src/x86/unix64.S: New file that handles argument setup for
4654         x86-64.
4655         * src/x86/sysv.S: Don't use this on x86-64.
4656         * src/x86/ffi.c: Don't use this on x86-64.
4657         Remove unused vars.
4658         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4659         for x86-64.
4660         * src/ffitest.c (struct6): New test that tests a special case in
4661         the x86-64 ABI.
4662         (struct7): Likewise.
4663         (struct8): Likewise.
4664         (struct9): Likewise.
4665         (closure_test_fn): Silence warning about this when it's not used.
4666         (main): Add the new tests.
4667         (main): Fix a couple of wrong casts and silence some compiler warnings.
4668         * include/ffi.h.in: Add x86-64 ABI definition.
4669         * fficonfig.h.in: Regenerate.
4670         * Makefile.am: Add x86-64 support.
4671         * configure.in: Likewise.
4672         * Makefile.in: Regenerate.
4673         * configure: Likewise.
4674
4675 2002-06-24  Bo Thorsen  <bo@suse.de>
4676
4677         * src/types.c: Merge settings for similar architectures.
4678         Add x86-64 sizes and alignments.
4679
4680 2002-06-23  Bo Thorsen  <bo@suse.de>
4681
4682         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4683         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4684         * src/mips/ffi.c (ffi_prep_args): Likewise.
4685         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4686
4687 2002-07-18  H.J. Lu  (hjl@gnu.org)
4688
4689         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4690         (libffi_la_SOURCES): Support MIPS_LINUX.
4691         (libffi_convenience_la_SOURCES): Likewise.
4692         * Makefile.in: Regenerated.
4693
4694         * configure.in (mips64*-*): Skip.
4695         (mips*-*-linux*): New.
4696         * configure: Regenerated.
4697
4698         * src/mips/ffi.c: Include <sgidefs.h>.
4699
4700 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4701
4702         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4703
4704 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4705
4706         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4707
4708 2002-05-27  Bo Thorsen  <bo@suse.de>
4709
4710         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4711         fix formatting.
4712
4713 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4714
4715         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4716         beginning of function (for older apple cc).
4717
4718 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4719
4720         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4721         script entry, and set LD to it when configuring multilibs.
4722         * configure: Rebuilt.
4723
4724 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4725
4726         * configure.in (sparc64-*-netbsd*): Add target.
4727         (sparc-*-netbsdelf*): Likewise.
4728         * configure: Regenerate.
4729
4730 2002-04-28  David S. Miller  <davem@redhat.com>
4731
4732         * configure.in, configure: Fix SPARC test in previous change.
4733
4734 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4735
4736         * Makefile.am: Add Linux for S/390 support.
4737         * Makefile.in: Regenerate.
4738         * configure.in: Add Linux for S/390 support.
4739         * configure: Regenerate.
4740         * include/ffi.h.in: Add Linux for S/390 support.
4741         * src/s390/ffi.c: New file from libffi CVS tree.
4742         * src/s390/sysv.S: New file from libffi CVS tree.
4743
4744 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4745
4746         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4747         %r_disp32().
4748         * src/sparc/v8.S: Use it.
4749         * src/sparc/v9.S: Likewise.
4750         * fficonfig.h.in: Rebuilt.
4751         * configure: Rebuilt.
4752
4753 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4754
4755         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4756         correctly.
4757         * src/ia64/unix.S: Add unwind information. Fix comments.
4758         Save sp in a way that's compatible with unwind info.
4759         (ffi_call_unix): Correctly restore sp in all cases.
4760         * src/ia64/ffi.c: Add, fix comments.
4761
4762 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4763
4764         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4765
4766 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4767
4768         * configure.in (alpha*-*-netbsd*): Add target.
4769         * configure: Regenerate.
4770
4771 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4772
4773         * src/sparc/v8.S: Add unwind info.
4774         * src/sparc/v9.S: Likewise.
4775
4776 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4777
4778         * configure.in: Enable i*86-*-netbsdelf*.
4779         * configure: Rebuilt.
4780
4781 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4782
4783         PR other/2620
4784         * src/mips/n32.s: Delete
4785         * src/mips/o32.s: Delete
4786
4787 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4788
4789         * configure.in: Enable alpha*-*-freebsd*.
4790         * configure: Rebuilt.
4791
4792 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4793
4794         * Makefile.am: libfficonvenience -> libffi_convenience.
4795         * Makefile.in: Rebuilt.
4796
4797         * Makefile.am: Define ffitest_OBJECTS.
4798         * Makefile.in: Rebuilt.
4799
4800 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4801             David Edelsohn  <edelsohn@gnu.org>
4802
4803         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4804         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4805         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4806         * Makefile.in: Regenerate.
4807         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4808         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4809         (flush_icache, flush_range): New functions.
4810         (ffi_closure_helper_DARWIN): New function.
4811         * src/powerpc/aix_closure.S: New file.
4812         * src/powerpc/darwin_closure.S: New file.
4813
4814 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4815
4816         * include/ffi.h.in: Add typedef for ffi_arg.
4817         * src/ffitest.c (main): Declare rint with ffi_arg.
4818
4819 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4820
4821         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4822         number of GPRs for floating-point arguments.
4823
4824 2002-01-31  Anthony Green  <green@redhat.com>
4825
4826         * configure: Rebuilt.
4827         * configure.in: Replace CHECK_SIZEOF and endian tests with
4828         cross-compiler friendly macros.
4829         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4830         macros.
4831
4832 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4833
4834         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4835         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4836
4837 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4838
4839         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4840         (TARGET_SRC_POWERPC_AIX): New.
4841         (POWERPC_AIX): New stanza.
4842         * Makefile.in: Regenerate.
4843         * configure.in: Add AIX case.
4844         * configure: Regenerate.
4845         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4846         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4847         size.  Fix "long double" support.
4848         (ffi_call): Add FFI_AIX case.
4849         * src/powerpc/aix.S: New.
4850
4851 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4852
4853         Implement Darwin PowerPC ABI.
4854         * configure.in: Handle powerpc-*-darwin*.
4855         * Makefile.am: Set source files for POWERPC_DARWIN.
4856         * configure: Rebuilt.
4857         * Makefile.in: Rebuilt.
4858         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4859         POWERPC_DARWIN.
4860         * src/powerpc/darwin.S: New file.
4861         * src/powerpc/ffi_darwin.c: New file.
4862
4863 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4864
4865         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4866
4867 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4868
4869         * src/x86/sysv.S: Avoid gas-only .balign directive.
4870         Use C style comments.
4871
4872 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4873
4874         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4875         Fixes PR bootstrap/3563.
4876
4877 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4878
4879         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4880
4881 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4882
4883         * configure.in: Recognize sparc*-sun-* host.
4884         * configure: Regenerate.
4885
4886 2001-06-06  Andrew Haley  <aph@redhat.com>
4887
4888         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4889
4890 2001-06-03  Andrew Haley  <aph@redhat.com>
4891
4892         * src/alpha/osf.S: Add unwind info.
4893         * src/powerpc/sysv.S: Add unwind info.
4894         * src/powerpc/ppc_closure.S: Likewise.
4895
4896 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4897
4898         * configure.in: Fix AC_ARG_ENABLE usage.
4899         * configure: Rebuilt.
4900
4901 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4902
4903         * configure.in: Remove warning about beta code.
4904         * configure: Rebuilt.
4905
4906 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4907
4908         * src/ia64/unix.S: Restore stack pointer when returning from
4909         ffi_closure_UNIX.
4910         * src/ia64/ffi.c: Fix typo in comment.
4911
4912 2001-04-18  Jim Wilson  <wilson@redhat.com>
4913
4914         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4915         to eliminate RAW DV.
4916
4917 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4918
4919         * Makefile.am: Make a libtool convenience library.
4920         * Makefile.in: Rebuilt.
4921
4922 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4923
4924         * configure.in: Use different syntax for subdirectory creation.
4925         * configure: Rebuilt.
4926
4927 2001-03-27  Jon Beniston  <jon@beniston.com>
4928
4929         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4930         * configure: Rebuilt.
4931         * Makefile.am: Added X86_WIN32 target support.
4932         * Makefile.in: Rebuilt.
4933
4934         * include/ffi.h.in: Added X86_WIN32 target support.
4935
4936         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4937         * src/types.c: Added X86_WIN32 target support.
4938
4939         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4940         stuff removed and made to work with CygWin's gas.
4941
4942 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4943
4944         * configure.in: Make target subdirectory in build dir.
4945         * Makefile.am: Override suffix based rules to specify correct output
4946         subdirectory.
4947         * Makefile.in: Rebuilt.
4948         * configure: Rebuilt.
4949
4950 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4951
4952         * src/powerpc/ppc_closure.S: New file.
4953         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4954         involving long long and register pairs.
4955         (ffi_prep_closure): New function.
4956         (flush_icache): Likewise.
4957         (ffi_closure_helper_SYSV): Likewise.
4958         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4959         (FFI_TRAMPOLINE_SIZE): Likewise.
4960         (FFI_NATIVE_RAW_API): Likewise.
4961         * Makefile.in: Rebuilt.
4962         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4963         (TARGET_SRC_POWERPC): Likewise.
4964
4965 2001-03-19  Tom Tromey  <tromey@redhat.com>
4966
4967         * Makefile.in: Rebuilt.
4968         * Makefile.am (ffitest_LDFLAGS): New macro.
4969
4970 2001-03-02  Nick Clifton  <nickc@redhat.com>
4971
4972         * include/ffi.h.in: Remove RCS ident string.
4973         * include/ffi_mips.h: Remove RCS ident string.
4974         * src/debug.c: Remove RCS ident string.
4975         * src/ffitest.c: Remove RCS ident string.
4976         * src/prep_cif.c: Remove RCS ident string.
4977         * src/types.c: Remove RCS ident string.
4978         * src/alpha/ffi.c: Remove RCS ident string.
4979         * src/alpha/osf.S: Remove RCS ident string.
4980         * src/arm/ffi.c: Remove RCS ident string.
4981         * src/arm/sysv.S: Remove RCS ident string.
4982         * src/mips/ffi.c: Remove RCS ident string.
4983         * src/mips/n32.S: Remove RCS ident string.
4984         * src/mips/o32.S: Remove RCS ident string.
4985         * src/sparc/ffi.c: Remove RCS ident string.
4986         * src/sparc/v8.S: Remove RCS ident string.
4987         * src/sparc/v9.S: Remove RCS ident string.
4988         * src/x86/ffi.c: Remove RCS ident string.
4989         * src/x86/sysv.S: Remove RCS ident string.
4990
4991 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4992
4993         * include/ffi.h.in: Change sourceware.cygnus.com references to
4994         gcc.gnu.org.
4995
4996 2000-12-09  Richard Henderson  <rth@redhat.com>
4997
4998         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4999         (ffi_closure_osf_inner): Index rather than increment avalue
5000         and arg_types.  Give ffi_closure_osf the raw return value type.
5001         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5002         promotion.
5003
5004 2000-12-07  Richard Henderson  <rth@redhat.com>
5005
5006         * src/raw_api.c (ffi_translate_args): Fix typo.
5007         (ffi_prep_closure): Likewise.
5008
5009         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5010         FFI_TRAMPOLINE_SIZE.
5011         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5012         cif->bytes for new ffi_call_osf implementation.
5013         (ffi_prep_args): Absorb into ...
5014         (ffi_call): ... here.  Do all stack allocation here and
5015         avoid a callback function.
5016         (ffi_prep_closure, ffi_closure_osf_inner): New.
5017         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5018         (ffi_closure_osf): New.
5019
5020 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5021
5022         * config.guess, config.sub, install-sh: Removed.
5023         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5024         * Makefile.in: Rebuilt.
5025
5026         * acinclude.m4: Include libtool macros from the top level.
5027         * aclocal.m4, configure: Rebuilt.
5028
5029 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5030
5031         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5032         * configure: Rebuilt.
5033
5034 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5035
5036         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5037         memory correctly.  Use conditional instructions, not branches where
5038         possible.
5039
5040 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5041
5042         * configure: Rebuilt.
5043         * configure.in: Match `arm*-*-linux-*'.
5044         From Chris Dornan <cdornan@arm.com>.
5045
5046 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5047
5048         * Makefile.am (SUBDIRS): Define.
5049         (AM_MAKEFLAGS): Likewise.
5050         (Multilib support.): Add section.
5051         * Makefile.in: Rebuilt.
5052         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5053         New variables. Set for gcc using -print-multi-lib. Export them
5054         to libtool.
5055         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5056         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5057         for -shared links.
5058         (extra_compiler_flags_value, extra_compiler_flags): Check these
5059         for extra compiler options which need to be passed down in
5060         compiler_flags.
5061
5062 2000-04-16  Anthony Green  <green@redhat.com>
5063
5064         * configure: Rebuilt.
5065         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5066
5067 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5068
5069         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5070         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5071         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5072         Replace all void * sizeofs with sizeof(int).
5073         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5074         different than DOUBLE.
5075         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5076         (ffi_prep_args_v9): New function.
5077         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5078         (ffi_V9_return_struct): New function.
5079         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5080         32bit code (not yet cross-arch calls).
5081         * src/sparc/v8.S: Add struct return delay nop.
5082         Handle long long.
5083         * src/sparc/v9.S: New file.
5084         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5085         is used on sparc64 only for structures larger than 32 bytes.
5086         Pass by reference for structures is done for structure arguments
5087         larger than 16 bytes.
5088         * src/ffitest.c (main): Use 64bit rint on sparc64.
5089         Run long long tests on sparc.
5090         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5091         sparc64.
5092         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5093         on sparc64.
5094         * configure.in (sparc-*-linux*): New supported target.
5095         (sparc64-*-linux*): Likewise.
5096         * configure: Rebuilt.
5097         * Makefile.am: Add v9.S to SPARC files.
5098         * Makefile.in: Likewise.
5099         (LINK): Surround $(CCLD) into double quotes, so that multilib
5100         compiles work correctly.
5101
5102 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5103
5104         * configure: Rebuilt.
5105         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5106         proposed by Bryce McKinlay.
5107
5108 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5109
5110         * Makefile.in: Hand edit for java_raw_api.lo.
5111
5112 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5113
5114         * config.guess, config.sub: Update from the gcc tree.
5115         Fix for PR libgcj/168.
5116
5117 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5118
5119         * Makefile.in: Fixed ia64 by hand.
5120
5121         * configure: Rebuilt.
5122         * configure.in (--enable-multilib): New option.
5123         (libffi_basedir): New subst.
5124         (AC_OUTPUT): Added multilib code.
5125
5126 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5127
5128         * Makefile.in: Rebuilt.
5129         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5130         directory name.
5131
5132 2000-02-25  Hans Boehm <boehm@acm.org>
5133
5134         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5135         files.
5136         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5137         list.
5138         (ffi_prep_raw_closure): Use ffi_translate_args, not
5139         ffi_closure_translate.
5140         * src/java_raw_api.c: New file.
5141         * src/ffitest.c (closure_test_fn): New function.
5142         (main): Define `rint' as long long on IA64.  Added new test when
5143         FFI_CLOSURES is defined.
5144         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5145         (ffi_abi): Recognize IA64.
5146         (ffi_raw): Added `flt' field.
5147         Added "Java raw API" code.
5148         * configure.in: Recognize ia64.
5149         * Makefile.am (TARGET_SRC_IA64): New macro.
5150         (libffi_la_common_SOURCES): Added java_raw_api.c.
5151         (libffi_la_SOURCES): Define in IA64 case.
5152
5153 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5154
5155         * Makefile.in: Rebuilt with newer automake.
5156
5157 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5158
5159         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5160
5161 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5162
5163         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5164         undefs.
5165         * fficonfig.h.in: Rebuilt.
5166         * configure: Rebuilt.
5167         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5168         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5169         * acconfig.h: Don't #undef PACKAGE or VERSION.
5170
5171 1999-08-09  Anthony Green  <green@cygnus.com>
5172
5173         * include/ffi.h.in: Try to work around messy header problem
5174         with PACKAGE and VERSION.
5175
5176         * configure: Rebuilt.
5177         * configure.in: Change version to 2.00-beta.
5178
5179         * fficonfig.h.in: Rebuilt.
5180         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5181
5182         * src/x86/ffi.c (ffi_raw_call): Rename.
5183
5184 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5185
5186         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5187         (ffi_prep_incoming_args_SYSV): Ditto.
5188         (ffi_prep_closure): Ditto.
5189         (ffi_closure_raw_SYSV): Ditto.
5190         (ffi_prep_raw_closure): More ditto.
5191         (ffi_call_raw): Final ditto.
5192
5193         * include/ffi.h.in: Add definitions for closure and raw API.
5194
5195         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5196         FFI_TYPE_UINT64.
5197
5198         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5199
5200         * src/raw_api.c: New file.
5201
5202         * include/ffi.h.in (ffi_raw): New type.
5203         (UINT_ARG, SINT_ARG): New defines.
5204         (ffi_closure, ffi_raw_closure): New types.
5205         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5206
5207         * configure.in: Add check for endianness and sizeof void*.
5208
5209         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5210         instead of directly.
5211
5212         * configure: Rebuilt.
5213
5214 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5215
5216         * configure.in: Add x86 and powerpc BeOS configurations.
5217         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5218
5219 1999-05-09  Anthony Green  <green@cygnus.com>
5220
5221         * configure.in: Add warning about this being beta code.
5222         Remove src/Makefile.am from the picture.
5223         * configure: Rebuilt.
5224
5225         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5226         to support libffi as a target library.
5227         * Makefile.in: Rebuilt.
5228
5229         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5230         Upgraded to new autoconf, automake, libtool.
5231
5232         * README: Tweaks.
5233
5234         * LICENSE: Update copyright date.
5235
5236         * src/Makefile.am, src/Makefile.in: Removed.
5237
5238 1998-11-29  Anthony Green  <green@cygnus.com>
5239
5240         * include/ChangeLog: Removed.
5241         * src/ChangeLog: Removed.
5242         * src/mips/ChangeLog: Removed.
5243         * src/sparc/ChangeLog: Remboved.
5244         * src/x86/ChangeLog: Removed.
5245
5246         * ChangeLog.v1: Created.