libffi/ChangeLog

   1 2009-06-16  Wim Lewis  <wiml@hhhh.org>
   2
   3         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
   4         supposed to be callee-saved.
   5         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
   6         return buffer for odd-size structs.
   7
   8 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
   9
  10         PR libffi/40444
  11         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
  12         allow_stack_execute for Darwin.
  13
  14 2009-06-16  Andrew Haley  <aph@redhat.com>
  15
  16         * configure.ac (TARGETDIR): Add missing blank lines.
  17         * configure: Regenerate.
  18
  19 2009-06-16  Andrew Haley  <aph@redhat.com>
  20
  21         * testsuite/libffi.call/cls_align_sint64.c,
  22         testsuite/libffi.call/cls_align_uint64.c,
  23         testsuite/libffi.call/cls_longdouble_va.c,
  24         testsuite/libffi.call/cls_ulonglong.c,
  25         testsuite/libffi.call/return_ll1.c,
  26         testsuite/libffi.call/stret_medium2.c: Fix printf format
  27         specifiers.
  28         * testsuite/libffi.call/ffitest.h,
  29         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
  30
  31 2009-06-15  Andrew Haley  <aph@redhat.com>
  32
  33         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
  34         * testsuite/libffi.call/err_bad_abi.c: Likewise.
  35
  36 2009-06-12  Andrew Haley  <aph@redhat.com>
  37
  38         * Makefile.am: Remove info_TEXINFOS.
  39
  40 2009-06-12  Andrew Haley  <aph@redhat.com>
  41
  42         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
  43         testsuite/libffi.call/cls_align_uint64.c,
  44         testsuite/libffi.call/cls_ulonglong.c,
  45         testsuite/libffi.call/return_ll1.c,
  46         testsuite/libffi.call/stret_medium2.c: Fix printf format
  47         specifiers.
  48         testsuite/libffi.special/unwindtest.cc: include stdint.h.
  49
  50 2009-06-11  Timothy Wall  <twall@users.sf.net>
  51
  52         * Makefile.am,
  53         configure.ac,
  54         include/ffi.h.in,
  55         include/ffi_common.h,
  56         src/closures.c,
  57         src/dlmalloc.c,
  58         src/x86/ffi.c,
  59         src/x86/ffitarget.h,
  60         src/x86/win64.S (new),
  61         README: Added win64 support (mingw or MSVC)
  62         * Makefile.in,
  63         include/Makefile.in,
  64         man/Makefile.in,
  65         testsuite/Makefile.in,
  66         configure,
  67         aclocal.m4: Regenerated
  68         * ltcf-c.sh: properly escape cygwin/w32 path
  69         * man/ffi_call.3: Clarify size requirements for return value.
  70         * src/x86/ffi64.c: Fix filename in comment.
  71         * src/x86/win32.S: Remove unused extern.
  72
  73         * testsuite/libffi.call/closure_fn0.c,
  74         testsuite/libffi.call/closure_fn1.c,
  75         testsuite/libffi.call/closure_fn2.c,
  76         testsuite/libffi.call/closure_fn3.c,
  77         testsuite/libffi.call/closure_fn4.c,
  78         testsuite/libffi.call/closure_fn5.c,
  79         testsuite/libffi.call/closure_fn6.c,
  80         testsuite/libffi.call/closure_stdcall.c,
  81         testsuite/libffi.call/cls_12byte.c,
  82         testsuite/libffi.call/cls_16byte.c,
  83         testsuite/libffi.call/cls_18byte.c,
  84         testsuite/libffi.call/cls_19byte.c,
  85         testsuite/libffi.call/cls_1_1byte.c,
  86         testsuite/libffi.call/cls_20byte.c,
  87         testsuite/libffi.call/cls_20byte1.c,
  88         testsuite/libffi.call/cls_24byte.c,
  89         testsuite/libffi.call/cls_2byte.c,
  90         testsuite/libffi.call/cls_3_1byte.c,
  91         testsuite/libffi.call/cls_3byte1.c,
  92         testsuite/libffi.call/cls_3byte2.c,
  93         testsuite/libffi.call/cls_4_1byte.c,
  94         testsuite/libffi.call/cls_4byte.c,
  95         testsuite/libffi.call/cls_5_1_byte.c,
  96         testsuite/libffi.call/cls_5byte.c,
  97         testsuite/libffi.call/cls_64byte.c,
  98         testsuite/libffi.call/cls_6_1_byte.c,
  99         testsuite/libffi.call/cls_6byte.c,
 100         testsuite/libffi.call/cls_7_1_byte.c,
 101         testsuite/libffi.call/cls_7byte.c,
 102         testsuite/libffi.call/cls_8byte.c,
 103         testsuite/libffi.call/cls_9byte1.c,
 104         testsuite/libffi.call/cls_9byte2.c,
 105         testsuite/libffi.call/cls_align_double.c,
 106         testsuite/libffi.call/cls_align_float.c,
 107         testsuite/libffi.call/cls_align_longdouble.c,
 108         testsuite/libffi.call/cls_align_longdouble_split.c,
 109         testsuite/libffi.call/cls_align_longdouble_split2.c,
 110         testsuite/libffi.call/cls_align_pointer.c,
 111         testsuite/libffi.call/cls_align_sint16.c,
 112         testsuite/libffi.call/cls_align_sint32.c,
 113         testsuite/libffi.call/cls_align_sint64.c,
 114         testsuite/libffi.call/cls_align_uint16.c,
 115         testsuite/libffi.call/cls_align_uint32.c,
 116         testsuite/libffi.call/cls_align_uint64.c,
 117         testsuite/libffi.call/cls_dbls_struct.c,
 118         testsuite/libffi.call/cls_double.c,
 119         testsuite/libffi.call/cls_double_va.c,
 120         testsuite/libffi.call/cls_float.c,
 121         testsuite/libffi.call/cls_longdouble.c,
 122         testsuite/libffi.call/cls_longdouble_va.c,
 123         testsuite/libffi.call/cls_multi_schar.c,
 124         testsuite/libffi.call/cls_multi_sshort.c,
 125         testsuite/libffi.call/cls_multi_sshortchar.c,
 126         testsuite/libffi.call/cls_multi_uchar.c,
 127         testsuite/libffi.call/cls_multi_ushort.c,
 128         testsuite/libffi.call/cls_multi_ushortchar.c,
 129         testsuite/libffi.call/cls_pointer.c,
 130         testsuite/libffi.call/cls_pointer_stack.c,
 131         testsuite/libffi.call/cls_schar.c,
 132         testsuite/libffi.call/cls_sint.c,
 133         testsuite/libffi.call/cls_sshort.c,
 134         testsuite/libffi.call/cls_uchar.c,
 135         testsuite/libffi.call/cls_uint.c,
 136         testsuite/libffi.call/cls_ulonglong.c,
 137         testsuite/libffi.call/cls_ushort.c,
 138         testsuite/libffi.call/err_bad_abi.c,
 139         testsuite/libffi.call/err_bad_typedef.c,
 140         testsuite/libffi.call/float2.c,
 141         testsuite/libffi.call/huge_struct.c,
 142         testsuite/libffi.call/nested_struct.c,
 143         testsuite/libffi.call/nested_struct1.c,
 144         testsuite/libffi.call/nested_struct10.c,
 145         testsuite/libffi.call/nested_struct2.c,
 146         testsuite/libffi.call/nested_struct3.c,
 147         testsuite/libffi.call/nested_struct4.c,
 148         testsuite/libffi.call/nested_struct5.c,
 149         testsuite/libffi.call/nested_struct6.c,
 150         testsuite/libffi.call/nested_struct7.c,
 151         testsuite/libffi.call/nested_struct8.c,
 152         testsuite/libffi.call/nested_struct9.c,
 153         testsuite/libffi.call/problem1.c,
 154         testsuite/libffi.call/return_ldl.c,
 155         testsuite/libffi.call/return_ll1.c,
 156         testsuite/libffi.call/stret_large.c,
 157         testsuite/libffi.call/stret_large2.c,
 158         testsuite/libffi.call/stret_medium.c,
 159         testsuite/libffi.call/stret_medium2.c,
 160         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
 161         of checking for MMAP.  Use intptr_t instead of long casts.
 162
 163 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
 164
 165         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
 166         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
 167         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 168
 169 2009-06-09  Andrew Haley  <aph@redhat.com>
 170
 171         * src/x86/freebsd.S: Add missing file.
 172
 173 2009-06-08  Andrew Haley  <aph@redhat.com>
 174
 175         Import from libffi 3.0.8:
 176
 177         * doc/libffi.texi: New file.
 178         * doc/libffi.info: Likewise.
 179         * doc/stamp-vti: Likewise.
 180         * man/Makefile.am: New file.
 181         * man/ffi_call.3: New file.
 182
 183         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
 184         src/dlmalloc.c.
 185         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
 186
 187         * configure.ac: Bump version to 3.0.8.
 188         parisc*-*-linux*: Add.
 189         i386-*-freebsd* | i386-*-openbsd*: Add.
 190         powerpc-*-beos*: Add.
 191         AM_CONDITIONAL X86_FREEBSD: Add.
 192         AC_CONFIG_FILES: Add man/Makefile.
 193
 194         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
 195
 196 2009-06-08  Andrew Haley  <aph@redhat.com>
 197
 198         * README: Import from libffi 3.0.8.
 199
 200 2009-06-08  Andrew Haley  <aph@redhat.com>
 201
 202         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
 203         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
 204         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
 205         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
 206
 207         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
 208         * testsuite/libffi.call/stret_medium.c: Likewise.
 209         * testsuite/libffi.call/stret_large2.c: Likewise.
 210         * testsuite/libffi.call/stret_large.c:  Likewise.
 211
 212 2008-12-26  Timothy Wall  <twall@users.sf.net>
 213
 214         * testsuite/libffi.call/cls_longdouble.c,
 215         testsuite/libffi.call/cls_longdouble_va.c,
 216         testsuite/libffi.call/cls_align_longdouble.c,
 217         testsuite/libffi.call/cls_align_longdouble_split.c,
 218         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
 219         failures on x86_64 cygwin/mingw.
 220
 221 2008-12-22  Timothy Wall  <twall@users.sf.net>
 222
 223         * testsuite/libffi.call/closure_fn0.c,
 224         testsuite/libffi.call/closure_fn1.c,
 225         testsuite/libffi.call/closure_fn2.c,
 226         testsuite/libffi.call/closure_fn3.c,
 227         testsuite/libffi.call/closure_fn4.c,
 228         testsuite/libffi.call/closure_fn5.c,
 229         testsuite/libffi.call/closure_fn6.c,
 230         testsuite/libffi.call/closure_loc_fn0.c,
 231         testsuite/libffi.call/closure_stdcall.c,
 232         testsuite/libffi.call/cls_align_pointer.c,
 233         testsuite/libffi.call/cls_pointer.c,
 234         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
 235         pointer to integer (intptr_t).
 236         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
 237
 238 2008-07-24  Anthony Green  <green@redhat.com>
 239
 240         * testsuite/libffi.call/cls_dbls_struct.c,
 241         testsuite/libffi.call/cls_double_va.c,
 242         testsuite/libffi.call/cls_longdouble.c,
 243         testsuite/libffi.call/cls_longdouble_va.c,
 244         testsuite/libffi.call/cls_pointer.c,
 245         testsuite/libffi.call/cls_pointer_stack.c,
 246         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
 247         compiler warnings.
 248
 249 2008-03-04  Anthony Green  <green@redhat.com>
 250             Blake Chaffin
 251             hos@tamanegi.org
 252
 253         * testsuite/libffi.call/cls_align_longdouble_split2.c
 254           testsuite/libffi.call/cls_align_longdouble_split.c
 255           testsuite/libffi.call/cls_dbls_struct.c
 256           testsuite/libffi.call/cls_double_va.c
 257           testsuite/libffi.call/cls_longdouble.c
 258           testsuite/libffi.call/cls_longdouble_va.c
 259           testsuite/libffi.call/cls_pointer.c
 260           testsuite/libffi.call/cls_pointer_stack.c
 261           testsuite/libffi.call/err_bad_abi.c
 262           testsuite/libffi.call/err_bad_typedef.c
 263           testsuite/libffi.call/stret_large2.c
 264           testsuite/libffi.call/stret_large.c
 265           testsuite/libffi.call/stret_medium2.c
 266           testsuite/libffi.call/stret_medium.c: New tests from Apple.
 267
 268 2009-06-05  Andrew Haley  <aph@redhat.com>
 269
 270         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
 271         libffi.
 272
 273 2009-06-04  Andrew Haley  <aph@redhat.com>
 274
 275         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
 276         stdcall changes.
 277
 278 2008-02-26  Anthony Green  <green@redhat.com>
 279             Thomas Heller  <theller@ctypes.org>
 280
 281         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
 282         comment.
 283
 284 2008-02-03  Timothy Wall  <twall@users.sf.net>
 285
 286         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
 287           offset based on code pointer, not data pointer.
 288
 289 2008-01-31  Timothy Wall <twall@users.sf.net>
 290
 291         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
 292         closures.
 293         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
 294         closures.
 295         * src/x86/win32.S: Add assembly for stdcall closure.
 296         * src/x86/ffi.c: Initialize stdcall closure trampoline.
 297
 298 2009-06-04  Andrew Haley  <aph@redhat.com>
 299
 300         * include/ffi.h.in: Change void (*)() to void (*)(void).
 301         * src/x86/ffi.c: Likewise.
 302
 303 2009-06-04  Andrew Haley  <aph@redhat.com>
 304
 305         * src/powerpc/ppc_closure.S: Insert licence header.
 306         * src/powerpc/linux64_closure.S: Likewise.
 307         * src/m68k/sysv.S: Likewise.
 308
 309         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
 310         * src/powerpc/ffi.c: Likewise.
 311         * src/powerpc/ffi_darwin.c: Likewise.
 312         * src/m32r/ffi.c: Likewise.
 313         * src/sh64/ffi.c: Likewise.
 314         * src/x86/ffi64.c: Likewise.
 315         * src/alpha/ffi.c: Likewise.
 316         * src/alpha/osf.S: Likewise.
 317         * src/frv/ffi.c: Likewise.
 318         * src/s390/ffi.c: Likewise.
 319         * src/pa/ffi.c: Likewise.
 320         * src/pa/hpux32.S: Likewise.
 321         * src/ia64/unix.S: Likewise.
 322         * src/ia64/ffi.c: Likewise.
 323         * src/sparc/ffi.c: Likewise.
 324         * src/mips/ffi.c: Likewise.
 325         * src/sh/ffi.c: Likewise.
 326
 327 2008-02-15  David Daney  <ddaney@avtrex.com>
 328
 329         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
 330         Define (conditionally), and use it to include cachectl.h.
 331         (ffi_prep_closure_loc): Fix cache flushing.
 332         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
 333
 334 2009-06-04  Andrew Haley  <aph@redhat.com>
 335
 336         include/ffi.h.in,
 337         src/arm/ffitarget.h,
 338         src/arm/ffi.c,
 339         src/arm/sysv.S,
 340         src/powerpc/ffitarget.h,
 341         src/closures.c,
 342         src/sh64/ffitarget.h,
 343         src/sh64/ffi.c,
 344         src/sh64/sysv.S,
 345         src/types.c,
 346         src/x86/ffi64.c,
 347         src/x86/ffitarget.h,
 348         src/x86/win32.S,
 349         src/x86/darwin.S,
 350         src/x86/ffi.c,
 351         src/x86/sysv.S,
 352         src/x86/unix64.S,
 353         src/alpha/ffitarget.h,
 354         src/alpha/ffi.c,
 355         src/alpha/osf.S,
 356         src/m68k/ffitarget.h,
 357         src/frv/ffitarget.h,
 358         src/frv/ffi.c,
 359         src/s390/ffitarget.h,
 360         src/s390/sysv.S,
 361         src/cris/ffitarget.h,
 362         src/pa/linux.S,
 363         src/pa/ffitarget.h,
 364         src/pa/ffi.c,
 365         src/raw_api.c,
 366         src/ia64/ffitarget.h,
 367         src/ia64/unix.S,
 368         src/ia64/ffi.c,
 369         src/ia64/ia64_flags.h,
 370         src/java_raw_api.c,
 371         src/debug.c,
 372         src/sparc/v9.S,
 373         src/sparc/ffitarget.h,
 374         src/sparc/ffi.c,
 375         src/sparc/v8.S,
 376         src/mips/ffitarget.h,
 377         src/mips/n32.S,
 378         src/mips/o32.S,
 379         src/mips/ffi.c,
 380         src/prep_cif.c,
 381         src/sh/ffitarget.h,
 382         src/sh/ffi.c,
 383         src/sh/sysv.S: Update license text.
 384
 385 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 386
 387         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
 388         (.eh_frame):  Add FDE for it.
 389
 390 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 391
 392         * configure.ac:  Also check if assembler supports pc-relative
 393         relocs on X86_WIN32 targets.
 394         * configure:  Regenerate.
 395         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
 396         (_ffi_call_SYSV):  Add missing function type symbol .def and
 397         add EH markup labels.
 398         (_ffi_call_STDCALL):  Likewise.
 399         (_ffi_closure_SYSV):  Likewise.
 400         (_ffi_closure_raw_SYSV):  Likewise.
 401         (.eh_frame):  Add hand-crafted EH data.
 402
 403 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 404
 405         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
 406         version 3 of the GNU General Public License and to point readers
 407         at the COPYING3 file and the FSF's license web page.
 408         * testsuite/libffi.call/call.exp: Likewise.
 409         * testsuite/libffi.special/special.exp: Likewise.
 410
 411 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 412
 413         * configure: Regenerate.
 414
 415 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 416
 417         PR libffi/26048
 418         * configure.ac (HAVE_AS_X86_PCREL): New test.
 419         * configure: Regenerate.
 420         * fficonfig.h.in: Regenerate.
 421         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
 422         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
 423         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
 424         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 425         * src/x86/unix64.S (.Lstore_table): Move to .text section.
 426         (.Lload_table): Likewise.
 427         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 428
 429 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 430
 431         * configure: Regenerate.
 432
 433 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
 434
 435         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
 436         signed/unsigned int8/16 return values.
 437         * src/sparc/v8.S (ffi_call_v8): Likewise.
 438         (ffi_closure_v8): Likewise.
 439
 440 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
 441             Steve Ellcey  <sje@cup.hp.com>
 442
 443         * configure: Regenerate for new libtool.
 444         * Makefile.in: Ditto.
 445         * include/Makefile.in: Ditto.
 446         * aclocal.m4: Ditto.
 447
 448 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
 449
 450         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
 451         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
 452         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
 453         Adjust copyright notice.
 454         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
 455         register or two register to use for FFI_SYSV structs.
 456         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
 457         (ffi_closure_helper_SYSV): Fix the return type for
 458         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
 459         Adjust copyright notice.
 460
 461 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
 462
 463         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
 464         int.
 465
 466 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 467
 468         * configure: Regenerate.
 469         * include/Makefile.in: Regenerate.
 470         * testsuite/Makefile.in: Regenerate.
 471
 472 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 473
 474         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
 475         powerpc-*-beos*): Remove.
 476         * configure: Regenerate.
 477
 478 2008-05-09  Julian Brown  <julian@codesourcery.com>
 479
 480         * Makefile.am (LTLDFLAGS): New.
 481         (libffi_la_LDFLAGS): Use above.
 482         * Makefile.in: Regenerate.
 483
 484 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
 485
 486         PR bootstrap/35457
 487         * aclocal.m4: Regenerate.
 488         * configure: Regenerate.
 489
 490 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
 491
 492         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
 493         * src/sh64/sysv.S: Likewise.
 494
 495 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
 496
 497         * src/arm/sysv.S: Fix ARM comment marker.
 498
 499 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
 500
 501         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
 502         * src/s390/sysv.S: Likewise.
 503         * src/powerpc/ppc_closure.S: Likewise.
 504         * src/powerpc/sysv.S: Likewise.
 505         * src/x86/unix64.S: Likewise.
 506         * src/x86/sysv.S: Likewise.
 507         * src/sparc/v8.S: Likewise.
 508         * src/sparc/v9.S: Likewise.
 509         * src/m68k/sysv.S: Likewise.
 510         * src/arm/sysv.S: Likewise.
 511
 512 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 513
 514         * aclocal.m4: Regenerate.
 515         * configure: Likewise.
 516         * Makefile.in: Likewise.
 517         * include/Makefile.in: Likewise.
 518         * testsuite/Makefile.in: Likewise.
 519
 520 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
 521             Andreas Tobler  <a.tobler@schweiz.org>
 522
 523         * configure.ac: Add amd64-*-freebsd* target.
 524         * configure: Regenerate.
 525
 526 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
 527
 528         PR libffi/34612
 529         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
 530         returning struct.
 531
 532         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
 533         tests.
 534
 535 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
 536
 537         * configure: Regenerate.
 538
 539 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
 540
 541         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
 542
 543 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
 544
 545         PR testsuite/32843
 546         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
 547         signed/unsigned int8/16 for X86_DARWIN.
 548         Updated copyright info.
 549         Handle one and two byte structs with special cif->flags.
 550         * src/x86/ffitarget.h: Add special types for one and two byte structs.
 551         Updated copyright info.
 552         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
 553         sysv.S
 554         Remove code to pop args from the stack after call.
 555         Special-case signed/unsigned for int8/16, one and two byte structs.
 556         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
 557         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
 558         FFI_TYPE_SINT32.
 559         Updated copyright info.
 560
 561 2007-12-08  David Daney  <ddaney@avtrex.com>
 562
 563         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
 564         SUBU, add with ADDU and use smaller code sequences.
 565
 566 2007-12-07  David Daney  <ddaney@avtrex.com>
 567
 568         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
 569         type.
 570
 571 2007-12-06  David Daney  <ddaney@avtrex.com>
 572
 573         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
 574         defined.
 575         (ffi_java_raw): New typedef.
 576         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
 577         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
 578         ffi_java_raw.
 579         (ffi_java_raw_closure) : Same.
 580         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
 581         parameter types.
 582         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
 583         FFI_SIZEOF_JAVA_RAW.
 584         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
 585         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
 586         sizeof(ffi_java_raw) for alignment calculations.
 587         (ffi_java_ptrarray_to_raw): Same.
 588         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
 589         if FFI_SIZEOF_JAVA_RAW == 4.
 590         (ffi_java_raw_to_rvalue): Same.
 591         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
 592         (ffi_java_translate_args): Same.
 593         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
 594         parameter types.
 595         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
 596
 597 2007-12-06  David Daney  <ddaney@avtrex.com>
 598
 599         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
 600         pointer values.
 601
 602 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
 603
 604         PR libffi/31937
 605         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
 606         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
 607         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
 608         set the NUM_FPR_ARG_REGISTERS according to.
 609         Add support for potential soft-float support under hard-float
 610         architecture.
 611         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
 612         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
 613         to the FFI_LINUX_SOFT_FLOAT ABI.
 614         (ffi_prep_cif_machdep): Likewise.
 615         (ffi_closure_helper_SYSV): Likewise.
 616         * src/powerpc/ppc_closure.S: Make sure not to store float/double
 617         on archs where __NO_FPRS__ is true.
 618         Add FFI_TYPE_UINT128 support.
 619         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
 620         Adjust copyright notice.
 621
 622 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
 623
 624         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
 625         * include/ffi_common.h: ... here.
 626         Update copyright.
 627
 628 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
 629
 630         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
 631         * src/powerpc/linux64.S: Likewise.
 632         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
 633         * testsuite/libffi.call/return_ldl.c: New test.
 634
 635 2007-09-04    <aph@redhat.com>
 636
 637         * src/arm/sysv.S (UNWIND): New.
 638         (Whole file): Conditionally compile unwinder directives.
 639         * src/arm/sysv.S: Add unwinder directives.
 640
 641         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
 642         Only treat r0 as a struct address if we're actually returning a
 643         struct by address.
 644         Only copy the bytes that are actually within a struct.
 645         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
 646         is returned in r0, not passed by address.
 647         (ffi_call): Allocate a word-sized temporary for the case where
 648         a composite is returned in r0.
 649         (ffi_prep_incoming_args_SYSV): Align as necessary.
 650
 651 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
 652
 653         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
 654         directly using the sys_cacheflush syscall.
 655
 656 2007-07-27  Andrew Haley  <aph@redhat.com>
 657
 658         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
 659
 660 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
 661
 662         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
 663         * configure.ac: Likewise.
 664         * Makefile.in: Regenerate.
 665         * include/Makefile.in: Likewise.
 666         * testsuite/Makefile.in: Likewise.
 667         * configure: Likewise.
 668
 669 2007-08-24  David Daney  <ddaney@avtrex.com>
 670
 671         * testsuite/libffi.call/return_sl.c: New test.
 672
 673 2007-08-10  David Daney  <ddaney@avtrex.com>
 674
 675         * testsuite/libffi.call/cls_multi_ushort.c,
 676         testsuite/libffi.call/cls_align_uint16.c,
 677         testsuite/libffi.call/nested_struct1.c,
 678         testsuite/libffi.call/nested_struct3.c,
 679         testsuite/libffi.call/cls_7_1_byte.c,
 680         testsuite/libffi.call/nested_struct5.c,
 681         testsuite/libffi.call/cls_double.c,
 682         testsuite/libffi.call/nested_struct7.c,
 683         testsuite/libffi.call/cls_sint.c,
 684         testsuite/libffi.call/nested_struct9.c,
 685         testsuite/libffi.call/cls_20byte1.c,
 686         testsuite/libffi.call/cls_multi_sshortchar.c,
 687         testsuite/libffi.call/cls_align_sint64.c,
 688         testsuite/libffi.call/cls_3byte2.c,
 689         testsuite/libffi.call/cls_multi_schar.c,
 690         testsuite/libffi.call/cls_multi_uchar.c,
 691         testsuite/libffi.call/cls_19byte.c,
 692         testsuite/libffi.call/cls_9byte1.c,
 693         testsuite/libffi.call/cls_align_float.c,
 694         testsuite/libffi.call/closure_fn1.c,
 695         testsuite/libffi.call/problem1.c,
 696         testsuite/libffi.call/closure_fn3.c,
 697         testsuite/libffi.call/cls_sshort.c,
 698         testsuite/libffi.call/closure_fn5.c,
 699         testsuite/libffi.call/cls_align_double.c,
 700         testsuite/libffi.call/nested_struct.c,
 701         testsuite/libffi.call/cls_2byte.c,
 702         testsuite/libffi.call/nested_struct10.c,
 703         testsuite/libffi.call/cls_4byte.c,
 704         testsuite/libffi.call/cls_6byte.c,
 705         testsuite/libffi.call/cls_8byte.c,
 706         testsuite/libffi.call/cls_multi_sshort.c,
 707         testsuite/libffi.call/cls_align_sint16.c,
 708         testsuite/libffi.call/cls_align_uint32.c,
 709         testsuite/libffi.call/cls_20byte.c,
 710         testsuite/libffi.call/cls_float.c,
 711         testsuite/libffi.call/nested_struct2.c,
 712         testsuite/libffi.call/cls_5_1_byte.c,
 713         testsuite/libffi.call/nested_struct4.c,
 714         testsuite/libffi.call/cls_24byte.c,
 715         testsuite/libffi.call/nested_struct6.c,
 716         testsuite/libffi.call/cls_64byte.c,
 717         testsuite/libffi.call/nested_struct8.c,
 718         testsuite/libffi.call/cls_uint.c,
 719         testsuite/libffi.call/cls_multi_ushortchar.c,
 720         testsuite/libffi.call/cls_schar.c,
 721         testsuite/libffi.call/cls_uchar.c,
 722         testsuite/libffi.call/cls_align_uint64.c,
 723         testsuite/libffi.call/cls_ulonglong.c,
 724         testsuite/libffi.call/cls_align_longdouble.c,
 725         testsuite/libffi.call/cls_1_1byte.c,
 726         testsuite/libffi.call/cls_12byte.c,
 727         testsuite/libffi.call/cls_3_1byte.c,
 728         testsuite/libffi.call/cls_3byte1.c,
 729         testsuite/libffi.call/cls_4_1byte.c,
 730         testsuite/libffi.call/cls_6_1_byte.c,
 731         testsuite/libffi.call/cls_16byte.c,
 732         testsuite/libffi.call/cls_18byte.c,
 733         testsuite/libffi.call/closure_fn0.c,
 734         testsuite/libffi.call/cls_9byte2.c,
 735         testsuite/libffi.call/closure_fn2.c,
 736         testsuite/libffi.call/closure_fn4.c,
 737         testsuite/libffi.call/cls_ushort.c,
 738         testsuite/libffi.call/closure_fn6.c,
 739         testsuite/libffi.call/cls_5byte.c,
 740         testsuite/libffi.call/cls_align_pointer.c,
 741         testsuite/libffi.call/cls_7byte.c,
 742         testsuite/libffi.call/cls_align_sint32.c,
 743         testsuite/libffi.special/unwindtest_ffi_call.cc,
 744         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
 745
 746 2007-08-10  David Daney  <ddaney@avtrex.com>
 747
 748         PR libffi/28313
 749         * configure.ac: Don't treat mips64 as a special case.
 750         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
 751         * configure: Regenerate
 752         * Makefile.in: Ditto.
 753         * fficonfig.h.in: Ditto.
 754         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
 755         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
 756         (FFI_DEFAULT_ABI): Set for n64 case.
 757         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
 758         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
 759         (ffi_closure_N32): New function.
 760         (.eh_frame): New section
 761         * src/mips/o32.S: Clean up comments.
 762         (ffi_closure_O32): Pass ffi_closure parameter in $12.
 763         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
 764         _MIPS_SIM == _ABIN32 throughout.
 765         (FFI_MIPS_STOP_HERE): New, use in place of
 766         ffi_stop_here.
 767         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
 768         to support n32/n64 ABIs.
 769         (calc_n32_struct_flags): Rewrite.
 770         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
 771         position of flag bits.
 772         (ffi_prep_cif_machdep): Rewrite n32 portion.
 773         (ffi_call): Enable for n64.  Add special handling for small structure
 774         return values.
 775         (ffi_prep_closure_loc): Add n32 and n64 support.
 776         (ffi_closure_mips_inner_O32): Add cast to silence warning.
 777         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
 778
 779 2007-08-08  David Daney  <ddaney@avtrex.com>
 780
 781         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
 782         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
 783         specifiers.
 784         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
 785         * testsuite/libffi.call/cls_sint.c (main): Ditto.
 786         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
 787         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
 788         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
 789         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
 790         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
 791         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
 792         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
 793         * testsuite/libffi.call/return_fl3.c (main): Ditto.
 794         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
 795         * testsuite/libffi.call/nested_struct.c (main): Ditto.
 796         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
 797         * testsuite/libffi.call/return_ll1.c (main): Ditto.
 798         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
 799         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
 800         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
 801         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
 802         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
 803         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
 804         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
 805         * testsuite/libffi.call/cls_uint.c (main): Ditto.
 806         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
 807         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
 808         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
 809         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
 810         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
 811         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
 812         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
 813         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
 814         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
 815
 816 2007-08-07  Andrew Haley  <aph@redhat.com>
 817
 818         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
 819         checkin.
 820
 821 2007-08-06  Andrew Haley  <aph@redhat.com>
 822
 823         PR testsuite/32843
 824         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
 825         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
 826         FFI_TYPE_SINT32.
 827
 828 2007-08-02  David Daney  <ddaney@avtrex.com>
 829
 830         * testsuite/libffi.call/return_ul.c (main): Define return type as
 831         ffi_arg.  Use proper printf conversion specifier.
 832
 833 2007-07-30  Andrew Haley  <aph@redhat.com>
 834
 835         PR testsuite/32843
 836         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
 837         signed/unsigned int8/16.
 838         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
 839         Use a jump table.
 840         Remove code to pop args from the stack after call.
 841         Special-case signed/unsigned int8/16.
 842         * testsuite/libffi.call/return_sc.c (main): Revert.
 843
 844 2007-07-26  Richard Guenther  <rguenther@suse.de>
 845
 846         PR testsuite/32843
 847         * testsuite/libffi.call/return_sc.c (main): Verify call
 848         result as signed char, not ffi_arg.
 849
 850 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 851
 852         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
 853         * configure: Regenerate.
 854
 855 2007-07-11  David Daney  <ddaney@avtrex.com>
 856
 857         * src/mips/ffi.c: Don't include sys/cachectl.h.
 858         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
 859         cacheflush().
 860
 861 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
 862
 863         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
 864         from (ffi_prep_closure): ... this.
 865         (FFI_INIT_TRAMPOLINE): Adjust.
 866
 867 2005-12-31  Phil Blundell  <pb@reciva.com>
 868
 869         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
 870         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
 871         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
 872         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
 873         (FFI_CLOSURES): Enable closure support.
 874
 875 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
 876
 877         * testsuite/libffi.call/cls_multi_ushort.c,
 878         testsuite/libffi.call/cls_align_uint16.c,
 879         testsuite/libffi.call/nested_struct1.c,
 880         testsuite/libffi.call/nested_struct3.c,
 881         testsuite/libffi.call/cls_7_1_byte.c,
 882         testsuite/libffi.call/cls_double.c,
 883         testsuite/libffi.call/nested_struct5.c,
 884         testsuite/libffi.call/nested_struct7.c,
 885         testsuite/libffi.call/cls_sint.c,
 886         testsuite/libffi.call/nested_struct9.c,
 887         testsuite/libffi.call/cls_20byte1.c,
 888         testsuite/libffi.call/cls_multi_sshortchar.c,
 889         testsuite/libffi.call/cls_align_sint64.c,
 890         testsuite/libffi.call/cls_3byte2.c,
 891         testsuite/libffi.call/cls_multi_schar.c,
 892         testsuite/libffi.call/cls_multi_uchar.c,
 893         testsuite/libffi.call/cls_19byte.c,
 894         testsuite/libffi.call/cls_9byte1.c,
 895         testsuite/libffi.call/cls_align_float.c,
 896         testsuite/libffi.call/closure_fn1.c,
 897         testsuite/libffi.call/problem1.c,
 898         testsuite/libffi.call/closure_fn3.c,
 899         testsuite/libffi.call/cls_sshort.c,
 900         testsuite/libffi.call/closure_fn5.c,
 901         testsuite/libffi.call/cls_align_double.c,
 902         testsuite/libffi.call/cls_2byte.c,
 903         testsuite/libffi.call/nested_struct.c,
 904         testsuite/libffi.call/nested_struct10.c,
 905         testsuite/libffi.call/cls_4byte.c,
 906         testsuite/libffi.call/cls_6byte.c,
 907         testsuite/libffi.call/cls_8byte.c,
 908         testsuite/libffi.call/cls_multi_sshort.c,
 909         testsuite/libffi.call/cls_align_uint32.c,
 910         testsuite/libffi.call/cls_align_sint16.c,
 911         testsuite/libffi.call/cls_float.c,
 912         testsuite/libffi.call/cls_20byte.c,
 913         testsuite/libffi.call/cls_5_1_byte.c,
 914         testsuite/libffi.call/nested_struct2.c,
 915         testsuite/libffi.call/cls_24byte.c,
 916         testsuite/libffi.call/nested_struct4.c,
 917         testsuite/libffi.call/nested_struct6.c,
 918         testsuite/libffi.call/cls_64byte.c,
 919         testsuite/libffi.call/nested_struct8.c,
 920         testsuite/libffi.call/cls_uint.c,
 921         testsuite/libffi.call/cls_multi_ushortchar.c,
 922         testsuite/libffi.call/cls_schar.c,
 923         testsuite/libffi.call/cls_uchar.c,
 924         testsuite/libffi.call/cls_align_uint64.c,
 925         testsuite/libffi.call/cls_ulonglong.c,
 926         testsuite/libffi.call/cls_align_longdouble.c,
 927         testsuite/libffi.call/cls_1_1byte.c,
 928         testsuite/libffi.call/cls_12byte.c,
 929         testsuite/libffi.call/cls_3_1byte.c,
 930         testsuite/libffi.call/cls_3byte1.c,
 931         testsuite/libffi.call/cls_4_1byte.c,
 932         testsuite/libffi.call/cls_6_1_byte.c,
 933         testsuite/libffi.call/cls_16byte.c,
 934         testsuite/libffi.call/cls_18byte.c,
 935         testsuite/libffi.call/closure_fn0.c,
 936         testsuite/libffi.call/cls_9byte2.c,
 937         testsuite/libffi.call/closure_fn2.c,
 938         testsuite/libffi.call/closure_fn4.c,
 939         testsuite/libffi.call/cls_ushort.c,
 940         testsuite/libffi.call/closure_fn6.c,
 941         testsuite/libffi.call/cls_5byte.c,
 942         testsuite/libffi.call/cls_align_pointer.c,
 943         testsuite/libffi.call/cls_7byte.c,
 944         testsuite/libffi.call/cls_align_sint32.c,
 945         testsuite/libffi.special/unwindtest_ffi_call.cc,
 946         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
 947
 948 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
 949
 950         * aclocal.m4: Regenerated.
 951
 952 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
 953
 954         * configure: Regenerate.
 955
 956 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
 957
 958         * Makefile.in: Regenerate.
 959         * configure: Regenerate.
 960         * aclocal.m4: Regenerate.
 961         * include/Makefile.in: Regenerate.
 962         * testsuite/Makefile.in: Regenerate.
 963
 964 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
 965
 966         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
 967         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
 968         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
 969         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
 970         (FFI_CLOSURES): Enable closure support.
 971
 972 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
 973
 974         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
 975         * configure: Regenerate.
 976         * fficonfig.h.in: Regenerate.
 977         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
 978         CFI_OFFSET,CFI_DEF_CFA): New macros.
 979         (ffi_call_SYSV): Add callframe annotation.
 980
 981 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
 982
 983         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
 984         numerous test suite failures.
 985         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
 986
 987 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
 988
 989         * Makefile.am (EXTRA_DIST): Bring up to date.
 990         * Makefile.in: Regenerate.
 991         * src/frv/eabi.S: Remove RCS keyword.
 992
 993 2007-04-06  Richard Henderson  <rth@redhat.com>
 994
 995         * configure.ac: Tidy target case.
 996         (HAVE_LONG_DOUBLE): Allow the target to override.
 997         * configure: Regenerate.
 998         * include/ffi.h.in: Don't define ffi_type_foo if
 999         LIBFFI_HIDE_BASIC_TYPES is defined.
1000         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1001         to ffi_type_double.
1002         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1003         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1004         (ffi_type_longdouble): Special case for Alpha.  Don't define
1005         if long double == double.
1006
1007         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1008         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1009         (ffi_call, ffi_closure_osf_inner): Likewise.
1010         (ffi_closure_osf_inner): Likewise.  Mark hidden.
1011         (ffi_call_osf, ffi_closure_osf): Mark hidden.
1012         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1013         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1014         (load_table): Handle 128-bit long double.
1015
1016         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1017
1018 2007-04-06  Tom Tromey  <tromey@redhat.com>
1019
1020         PR libffi/31491:
1021         * README: Fixed bug in example.
1022
1023 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
1024
1025         * src/closures.c: Include sys/statfs.h.
1026         (_GNU_SOURCE): Define on Linux.
1027         (FFI_MMAP_EXEC_SELINUX): Define.
1028         (selinux_enabled): New variable.
1029         (selinux_enabled_check): New function.
1030         (is_selinux_enabled): Define.
1031         (dlmmap): Use it.
1032
1033 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
1034
1035         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1036         Use 'volatile float sum' to create sum of floats to avoid false
1037         negative due to excess precision on ix86 targets.
1038         (main): Ditto.
1039
1040 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
1041
1042         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1043         patch.
1044         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
1045
1046 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1047
1048         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1049         (ffi_prep_closure_loc): New.
1050         (ffi_prep_raw_closure_loc): New.
1051         (ffi_prep_java_raw_closure_loc): New.
1052         * src/closures.c: New file.
1053         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1054         Replace sflags with exec_offset.
1055         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1056         sub_segment_exec_offset): New macros.
1057         (get_segment_flags, set_segment_flags, check_segment_merge): New
1058         macros.
1059         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1060         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1061         destroy_mspace): Use new macros.
1062         (sys_alloc): Silence warning.
1063         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1064         * Makefile.in: Rebuilt.
1065         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1066         terms of ffi_prep_closure_loc.
1067         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1068         from...
1069         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
1070         renamed version.
1071         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1072         adjusted from...
1073         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
1074         the renamed version.
1075         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1076         (ffi_prep_closure): ... this.
1077         * src/pa/ffi.c: Likewise.
1078         * src/cris/ffi.c: Likewise.  Adjust.
1079         * src/frv/ffi.c: Likewise.
1080         * src/ia64/ffi.c: Likewise.
1081         * src/mips/ffi.c: Likewise.
1082         * src/powerpc/ffi_darwin.c: Likewise.
1083         * src/s390/ffi.c: Likewise.
1084         * src/sh/ffi.c: Likewise.
1085         * src/sh64/ffi.c: Likewise.
1086         * src/sparc/ffi.c: Likewise.
1087         * src/x86/ffi64.c: Likewise.
1088         * src/x86/ffi.c: Likewise.
1089         (FFI_INIT_TRAMPOLINE): Adjust.
1090         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1091         (ffi_prep_raw_closure): ... this.
1092         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1093         (ffi_prep_closure): ... this.
1094         (flush_icache): Adjust.
1095
1096 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1097
1098         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1099         Lea's malloc.
1100
1101 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1102
1103         * Makefile.am: Add dummy install-pdf target.
1104         * Makefile.in: Regenerate
1105
1106 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
1107
1108         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1109         ffi_closure_helper_SYSV): Add long double handling.
1110
1111 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1112
1113         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1114         immediately after bctrl instruction.
1115
1116 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
1117
1118         * Makefile.am (all-recursive, install-recursive,
1119         mostlyclean-recursive, clean-recursive, distclean-recursive,
1120         maintainer-clean-recursive): Add missing targets.
1121         * Makefile.in: Rebuilt.
1122
1123 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
1124
1125         * configure.ac: Add TARGET for x86_64-*-darwin*.
1126         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1127         for X86_DARWIN.
1128         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1129         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1130         * configure: Regenerate.
1131         * Makefile.in: Regenerate.
1132         * include/Makefile.in: Regenerate.
1133         * testsuite/Makefile.in: Regenerate.
1134         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1135         ffi_call only.
1136
1137 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
1138
1139         * aclocal.m4: Regenerate with aclocal -I .. as written in the
1140         Makefile.am.
1141
1142 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
1143
1144         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1145         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1146         Darwin.
1147         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1148         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1149
1150 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
1151             Sandro Tolaini  <tolaini@libero.it>
1152
1153         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1154         conditional.
1155         * configure: Regenerated.
1156         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1157         (EXTRA_DIST): Add src/x86/darwin.S.
1158         * Makefile.in: Regenerated.
1159         * include/Makefile.in: Regenerated.
1160         * testsuite/Makefile.in: Regenerated.
1161
1162         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1163         X86_WIN32, and additionally align stack to 16 bytes.
1164         * src/x86/darwin.S: New, based on sysv.S.
1165         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1166
1167 2006-09-12  David Daney  <ddaney@avtrex.com>
1168
1169         PR libffi/23935
1170         * include/Makefile.am: Install both ffi.h and ffitarget.h in
1171         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1172         * aclocal.m4: Regenerated for automake 1.9.6.
1173         * Makefile.in: Regenerated.
1174         * include/Makefile.in: Regenerated.
1175         * testsuite/Makefile.in: Regenerated.
1176
1177 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
1178
1179         * include/ffi_common.h (struct): Revert accidental commit.
1180
1181 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
1182
1183         * include/ffi_common.h: Remove lint directives.
1184         * include/ffi.h.in: Likewise.
1185
1186 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
1187
1188         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1189         for 32-bit architectures.
1190         * testsuite/libffi.call/return_ul.c: New test case.
1191
1192 2006-07-19  David Daney  <ddaney@avtrex.com>
1193
1194         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1195         xfail remains for mips64.
1196
1197 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
1198
1199         * Makefile.am: Add install-html target. Add install-html to .PHONY
1200         * Makefile.in: Regenerate.
1201         * aclocal.m4: Regenerate.
1202         * include/Makefile.in: Regenerate.
1203         * testsuite/Makefile.in: Regenerate.
1204
1205 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1206
1207         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1208         stack slot.
1209
1210 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
1211
1212         * README: Remove notice about 'Crazy Comments'.
1213         * src/debug.c: Remove lint directives. Cleanup white spaces.
1214         * src/java_raw_api.c: Likewise.
1215         * src/prep_cif.c: Likewise.
1216         * src/raw_api.c: Likewise.
1217         * src/ffitest.c: Delete. No longer needed, all test cases migrated
1218         to the testsuite.
1219         * src/arm/ffi.c: Remove lint directives.
1220         * src/m32r/ffi.c: Likewise.
1221         * src/pa/ffi.c: Likewise.
1222         * src/powerpc/ffi.c: Likewise.
1223         * src/powerpc/ffi_darwin.c: Likewise.
1224         * src/sh/ffi.c: Likewise.
1225         * src/sh64/ffi.c: Likewise.
1226         * src/x86/ffi.c: Likewise.
1227         * testsuite/libffi.call/float2.c: Likewise.
1228         * testsuite/libffi.call/promotion.c: Likewise.
1229         * testsuite/libffi.call/struct1.c: Likewise.
1230
1231 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
1232
1233         * src/pa/hpux32.S: Correct unwind offset calculation for
1234         ffi_closure_pa32.
1235         * src/pa/linux.S: Likewise.
1236
1237 2006-04-12  James E Wilson  <wilson@specifix.com>
1238
1239         PR libgcj/26483
1240         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1241         (hfa_type_load): Call stf_spill.
1242         (hfa_type_store): Call ldf_fill.
1243         (ffi_call): Adjust calls to above routines.  Add local temps for
1244         macro result.
1245
1246 2006-04-10  Matthias Klose  <doko@debian.org>
1247
1248         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1249         directory names containing underscores.
1250
1251 2006-04-07  James E Wilson  <wilson@specifix.com>
1252
1253         * testsuite/libffi.call/float4.c: New testcase.
1254
1255 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1256             Andreas Tobler  <a.tobler@schweiz.ch>
1257
1258         * Makefile.am: Add PA_HPUX port.
1259         * Makefile.in: Regenerate.
1260         * include/Makefile.in: Likewise.
1261         * testsuite/Makefile.in: Likewise.
1262         * configure.ac: Add PA_HPUX rules.
1263         * configure: Regenerate.
1264         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1265         Add PA_HPUX and PA64_HPUX.
1266         Rename FFI_LINUX ABI to FFI_PA32 ABI.
1267         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1268         (FFI_TYPE_SMALL_STRUCT2): Define.
1269         (FFI_TYPE_SMALL_STRUCT4): Likewise.
1270         (FFI_TYPE_SMALL_STRUCT8): Likewise.
1271         (FFI_TYPE_SMALL_STRUCT3): Redefine.
1272         (FFI_TYPE_SMALL_STRUCT5): Likewise.
1273         (FFI_TYPE_SMALL_STRUCT6): Likewise.
1274         (FFI_TYPE_SMALL_STRUCT7): Likewise.
1275         * src/pa/ffi.c (ROUND_DOWN): Delete.
1276         (fldw, fstw, fldd, fstd): Use '__asm__'.
1277         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1278         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1279         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1280         Simplify incrementing of stack slot variable. Change type of local
1281         'n' to unsigned int.
1282         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1283         double on PA_HPUX.
1284         (ffi_prep_cif_machdep): Likewise.
1285         (ffi_call): Likewise.
1286         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1287         return type to ffi_status. Simplify incrementing of stack slot
1288         variable. Only copy floating point argument registers when PA_LINUX
1289         is true. Reformat debug statement.
1290         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1291         FFI_TYPE_SMALL_STRUCT8.
1292         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1293         declaration.
1294         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1295         Add nops to cache flush.  Add trampoline for PA_HPUX.
1296         * src/pa/hpux32.S: New file.
1297         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1298         ffi_prep_args_LINUX to ffi_prep_args_pa32.
1299         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1300         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1301         argument type checks so that common argument types appear first.
1302         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1303         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1304
1305 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
1306
1307         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
1308         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
1309         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1310         FFI_TYPE_LONGDOUBLE.
1311         (ffi_prep_args64): Assert using IBM extended double.
1312         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1313         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1314         (ffi_call): Handle FFI_LINUX.
1315         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1316         gpr3 return pointer as for struct return.  Handle FFI_LINUX
1317         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
1318         unnecessarily.
1319         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1320         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
1321         Don't use r6 as pointer to results, instead use sp offset.  Don't
1322         make a special call to load lr with case table address, instead
1323         use offset from previous call.
1324         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1325         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1326         return.
1327
1328 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
1329
1330         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1331         passed with FP registers correctly.
1332         (ffi_closure_helper_SYSV): Likewise.
1333         * src/sh64/sysv.S: Likewise.
1334
1335 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
1336
1337         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1338         args and userdata unused.
1339         (closure_test_fn1): Mark cif and userdata unused.
1340         (main): Remove unused res.
1341
1342 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
1343
1344         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
1345         -O2, -O3, -Os and the warning flags -W -Wall.
1346         * testsuite/libffi.special/special.exp: Likewise.
1347         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
1348         unused parameter unused for gcc or else do nothing.
1349         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1350         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
1351         and userdata unused.
1352         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
1353         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
1354         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
1355         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
1356         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
1357         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
1358         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
1359         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
1360         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
1361         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
1362         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
1363         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
1364         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
1365         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
1366         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
1367         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
1368         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
1369         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
1370         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
1371         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
1372         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
1373         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
1374         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
1375         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
1376         Likewise.
1377         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
1378         Likewise.
1379         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
1380         Likewise.
1381         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
1382         void* to avoid compiler warning.
1383         (main): Likewise.
1384         (cls_struct_align_gn): Mark cif and userdata unused.
1385         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
1386         Likewise.
1387         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
1388         Likewise.
1389         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
1390         Likewise.
1391         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
1392         Likewise.
1393         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
1394         Likewise.
1395         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
1396         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
1397         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
1398         data unused.
1399         (main): Cast res_call to silence gcc.
1400         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
1401         data unused.
1402         (main): Cast res_call to silence gcc.
1403         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
1404         and data unused.
1405         (main): Cast res_call to silence gcc.
1406         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
1407         data unused.
1408         (main): Cast res_call to silence gcc.
1409         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
1410         data unused.
1411         (main): Cast res_call to silence gcc.
1412         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
1413         and data unused.
1414         (main): Cast res_call to silence gcc.
1415         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
1416         userdata unused.
1417         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
1418         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
1419         userdata unused.
1420         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
1421         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
1422         userdata unused.
1423         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
1424         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
1425         userdata unused.
1426         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
1427         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
1428         userdata unused.
1429         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
1430         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
1431         and userdata unused.
1432         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1433         userdata unused.
1434         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1435         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1436         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1437         Cleanup white spaces.
1438         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1439         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1440         cif and userdata unused.
1441         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1442         Likewise.
1443         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1444         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1445         formatters to silence gcc.
1446         (B_gn): Mark cif and userdata unused.
1447         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1448         unused.
1449         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1450         (B_gn): Mark cif and userdata unused.
1451         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1452         unused.
1453         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1454         (B_gn): Mark cif and userdata unused.
1455         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1456         unused.
1457         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1458         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1459         * testsuite/libffi.call/problem1.c (stub): Likewise.
1460         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1461         gcc.
1462         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1463         in the last commit for this test case in the test case itself.
1464         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1465         unused.
1466         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1467         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1468         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1469         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1470         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1471         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1472
1473 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
1474
1475         * src/sh/sysv.S: Fix register numbers in the FDE for
1476         ffi_closure_SYSV.
1477
1478 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
1479
1480         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1481         declaration to avoid a false negative on ix86. See PR323.
1482
1483 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1484
1485         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1486         and cast integer to void * if needed.  Update the pointer to
1487         the FP register saved area correctly.
1488
1489 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
1490
1491         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1492         is fixed.
1493         * testsuite/libffi.call/nested_struct4.c: Likewise.
1494
1495 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
1496
1497         * testsuite/libffi.call/return_dbl.c: New test case.
1498         * testsuite/libffi.call/return_dbl1.c: Likewise.
1499         * testsuite/libffi.call/return_dbl2.c: Likewise.
1500         * testsuite/libffi.call/return_fl.c: Likewise.
1501         * testsuite/libffi.call/return_fl1.c: Likewise.
1502         * testsuite/libffi.call/return_fl2.c: Likewise.
1503         * testsuite/libffi.call/return_fl3.c: Likewise.
1504         * testsuite/libffi.call/closure_fn6.c: Likewise.
1505
1506         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
1507         definition.
1508         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
1509         here to be used by other test cases too.
1510
1511         * testsuite/libffi.call/nested_struct10.c: New test case.
1512         * testsuite/libffi.call/nested_struct9.c: Likewise.
1513         * testsuite/libffi.call/nested_struct8.c: Likewise.
1514         * testsuite/libffi.call/nested_struct7.c: Likewise.
1515         * testsuite/libffi.call/nested_struct6.c: Likewise.
1516         * testsuite/libffi.call/nested_struct5.c: Likewise.
1517         * testsuite/libffi.call/nested_struct4.c: Likewise.
1518
1519 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1520
1521         * configure.ac: Enable libffi for sparc64-*-freebsd*.
1522         * configure: Rebuilt.
1523
1524 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
1525
1526         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
1527         instead do the shifting inline.
1528         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
1529         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
1530         and 8 byte structs, for the remaining struct sizes don't call
1531         __lshrdi3, instead do the shifting inline.
1532
1533 2005-12-07  Thiemo Seufer  <ths@networkno.de>
1534
1535         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
1536         missing parentheses.
1537         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
1538         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
1539         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
1540         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
1541         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
1542         FA_0_0_OFF2.
1543         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
1544         endianness bugs.
1545         (ffi_prep_closure): Improve trampoline instruction scheduling.
1546         (ffi_closure_mips_inner_O32): Fix endianness bugs.
1547
1548 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
1549
1550         * src/powerpc/ffi.c: Formatting.
1551         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
1552         (ffi_prep_args64): Likewise.
1553
1554 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
1555
1556         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
1557         darwin, use -shared-libgcc not -lgcc_s, and explain why.
1558
1559 2005-09-26  Tom Tromey  <tromey@redhat.com>
1560
1561         * testsuite/libffi.call/float1.c (value_type): New typedef.
1562         (CANARY): New define.
1563         (main): Check for result buffer overflow.
1564         * src/powerpc/linux64.S: Handle linux64 long double returns.
1565         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
1566         (ffi_prep_cif_machdep): Handle linux64 long double returns.
1567
1568 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
1569
1570         PR target/23404
1571         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
1572         homed fp args.
1573         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
1574
1575 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
1576
1577         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
1578         (AH_BOTTOM): Add FFI_HIDDEN definition.
1579         * configure: Rebuilt.
1580         * fficonfig.h.in: Rebuilt.
1581         * src/powerpc/ffi.c (hidden): Remove.
1582         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
1583         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
1584         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
1585         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
1586         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
1587         add FFI_HIDDEN to its prototype.
1588         (ffi_closure_SYSV_inner): New.
1589         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1590         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1591
1592 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
1593
1594         PR libffi/21819:
1595         * configure: Rebuilt.
1596         * configure.ac: Handle i*86-*-gnu*.
1597
1598 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
1599
1600         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
1601         DW_CFA_offset_extended_sf rather than
1602         DW_CFA_GNU_negative_offset_extended.
1603         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
1604
1605 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
1606
1607         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
1608         on sh3.
1609         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
1610         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
1611         partially on register.
1612         (ffi_closure_helper_SYSV): Likewise.
1613         (ffi_prep_cif_machdep): Don't set too many cif->flags.
1614
1615 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1616
1617         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
1618         Remove empty line.
1619         * src/sh64/ffi.c (simple_type): Remove.
1620         (return_type): Handle small structures correctly.
1621         (ffi_prep_args): Likewise.
1622         (ffi_call): Likewise.
1623         (ffi_closure_helper_SYSV): Likewise.
1624         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
1625         Emit position independent code if PIC and remove wrong datalabel
1626         prefixes from EH data.
1627
1628 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
1629
1630         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
1631         * Makefile.in: Regenerate.
1632         * include/Makefile.in: Likewise.
1633         * testsuite/Makefile.in: Likewise.
1634         * configure.ac: Add POWERPC_FREEBSD rules.
1635         * configure: Regenerate.
1636         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
1637         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
1638         * src/powerpc/ffi.c: Add flags to handle small structure returns
1639         in ffi_call_SYSV.
1640         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
1641         Aka FFI_SYSV.
1642         (ffi_closure_helper_SYSV): Likewise.
1643         * src/powerpc/ppc_closure.S: Add return types for small structures.
1644         * src/powerpc/sysv.S: Add bits to handle small structures for
1645         final SYSV 4 ABI.
1646
1647 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
1648
1649         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
1650         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
1651         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
1652
1653 2005-07-05  Randolph Chung  <tausq@debian.org>
1654
1655         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
1656         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
1657         structures.  Kill compilation warnings.
1658         (ffi_closure_inner_LINUX): Print return values as hex in debug
1659         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
1660         Properly handle 5-7 byte structure returns.
1661         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
1662         (FFI_TYPE_SMALL_STRUCT2): Remove.
1663         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
1664         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
1665         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
1666         (checksmst1, checksmst2): Remove.
1667         (checksmst3): Optimize handling of 3-byte struct returns.
1668         (checksmst567): Properly handle 5-7 byte struct returns.
1669
1670 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1671
1672         PR libgcj/21943
1673         * src/mips/n32.S: Enforce PIC code.
1674         * src/mips/o32.S: Likewise.
1675
1676 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1677
1678         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
1679         * configure: Regenerate.
1680
1681 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
1682
1683         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
1684         to call ffi_closure_helper_SYSV.  Append @local instead.
1685         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
1686
1687 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
1688
1689         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
1690         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
1691         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
1692         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
1693         include/Makefile.in, testsuite/Makefile.in: Regenerate.
1694
1695 2005-05-09  Mike Stump  <mrs@apple.com>
1696
1697         * configure: Regenerate.
1698
1699 2005-05-08  Richard Henderson  <rth@redhat.com>
1700
1701         PR libffi/21285
1702         * src/alpha/osf.S: Update unwind into to match code.
1703
1704 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
1705             Richard Henderson  <rth@redhat.com>
1706
1707         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
1708         bit 11 of flags.
1709         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
1710         (ffi_prep_closure): Set carry bit if sse-used flag set.
1711         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
1712         Only load sse registers if ssecount non-zero.
1713         (ffi_closure_unix64): Only save sse registers if carry set on entry.
1714
1715 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
1716
1717         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
1718         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
1719         * configure: Regenerate.
1720
1721 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
1722
1723         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
1724         have Tcl8.3-compatible intermediate variable.
1725
1726 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
1727             Hans-Peter Nilsson  <hp@axis.com>
1728
1729         * Makefile.am: Add CRIS support.
1730         * configure.ac: Likewise.
1731         * Makefile.in, configure, testsuite/Makefile.in,
1732         include/Makefile.in: Regenerate.
1733         * src/cris: New directory.
1734         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
1735         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
1736
1737         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
1738         \r?\n in output tests.
1739
1740 2005-04-12  Mike Stump  <mrs@apple.com>
1741
1742         * configure: Regenerate.
1743
1744 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
1745
1746         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
1747
1748 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
1749
1750         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
1751         (ffi_sarg) Ditto.
1752         * src/ia64/unix.S (ffi_closure_unix): Extend gp
1753         to 64 bits in ILP32 mode.
1754         Load 64 bits even for short data.
1755
1756 2005-03-23  Mike Stump  <mrs@apple.com>
1757
1758         * src/powerpc/darwin.S: Update for -m64 multilib.
1759         * src/powerpc/darwin_closure.S: Likewise.
1760
1761 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
1762
1763         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
1764         Do not set tool_include_dir.
1765         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
1766         Regenerate.
1767         * include/Makefile.am: Set gcc_version and toollibffidir.
1768         * include/Makefile.in: Regenerate.
1769
1770 2005-02-22  Andrew Haley  <aph@redhat.com>
1771
1772         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
1773         odd-numbered register pairs for 64-bit integer types.
1774
1775 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
1776
1777         PR libffi/20104
1778         * testsuite/libffi.call/return_ll1.c: New test case.
1779
1780 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
1781
1782         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
1783         * testsuite/libffi.call/float.c: Ditto.
1784         * testsuite/libffi.call/float2.c: Ditto.
1785         * testsuite/libffi.call/float3.c: Ditto.
1786
1787 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
1788
1789         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
1790
1791 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
1792
1793         * testsuite/libffi.special/special.exp (cxx_options): Add
1794         -shared-libgcc.
1795
1796 2004-12-31  Richard Henderson  <rth@redhat.com>
1797
1798         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
1799         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
1800         offset parameters with a type parameter; deduce size and structure
1801         alignment.  Update all users.
1802
1803 2004-12-31  Richard Henderson  <rth@redhat.com>
1804
1805         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
1806         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
1807         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
1808         into ffi_prep_closure.
1809         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
1810         from scratch.
1811
1812 2004-12-27  Richard Henderson  <rth@redhat.com>
1813
1814         * src/x86/unix64.S: Fix typo in unwind info.
1815
1816 2004-12-25  Richard Henderson  <rth@redhat.com>
1817
1818         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
1819         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
1820         (merge_classes): Check for it.
1821         (SSE_CLASS_P): New.
1822         (classify_argument): Pass byte_offset by value; perform all updates
1823         inside struct case.
1824         (examine_argument): Add classes argument; handle
1825         X86_64_COMPLEX_X87_CLASS.
1826         (ffi_prep_args): Merge into ...
1827         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
1828         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
1829         (ffi_fill_return_value): Remove.
1830         (ffi_prep_closure): Remove dead assert.
1831         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
1832         Rewrite to use struct register_args instead of va_list.  Create
1833         flags for handling structure returns.
1834         * src/x86/unix64.S: Remove dead strings.
1835         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
1836         stack frame with ffi_call.  Handle structure returns properly.
1837         (float2sse, floatfloat2sse, double2sse): Remove.
1838         (sse2float, sse2double, sse2floatfloat): Remove.
1839         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
1840         to handle structure returns properly.
1841
1842 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
1843
1844         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
1845         PICFLAG.
1846         * Makefile.in: Regenerated.
1847
1848 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
1849
1850         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1851         * configure, aclocal.m4, Makefile.in: Regenerate.
1852         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
1853
1854 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
1855
1856         * configure: Regenerate for libtool change.
1857
1858 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
1859
1860         * configure: Regenerate for libtool reversion.
1861
1862 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
1863
1864         * configure: Regenerate for libtool change.
1865
1866 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1867
1868         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
1869
1870 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
1871
1872         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
1873         of jal.  Use an absolute encoding for the frame information.
1874
1875 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
1876
1877         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
1878         * acinclude.m4: Delete logic for sincludes.
1879         * aclocal.m4, Makefile.in, configure: Regenerate.
1880         * include/Makefile: Likewise.
1881         * testsuite/Makefile: Likewise.
1882
1883 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
1884
1885         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
1886         on a 8-byte boundary.
1887         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
1888
1889 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1890
1891         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
1892         long long values.  Round stack allocation to a multiple of 8 bytes
1893         for ATPCS compatibility.
1894         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
1895         names.  Handle returning long long types.  Add Thumb and interworking
1896         support.  Improve soft-float code.
1897
1898 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1899
1900         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
1901         (libffi_exit): New function.
1902         (libffi_init): Build the testglue wrapper if needed.
1903
1904 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
1905
1906         PR other/18138
1907         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
1908
1909 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1910
1911         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
1912
1913 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1914
1915         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
1916         * testsuite/libffi.call/float3.c: New test case.
1917
1918 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1919
1920         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
1921         the function returning a structure pointed with R2.
1922         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
1923         the structure return value if T bit set.  Emit position
1924         independent code and EH data if PIC.
1925
1926 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
1927
1928         * Makefile.am: Add m32r support.
1929         * configure.ac: Likewise.
1930         * Makefile.in: Regenerate.
1931         * confiugre: Regenerate.
1932         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
1933         (uint64, sint64, double, longdouble)
1934         * src/m32r: New directory.
1935         * src/m32r/ffi.c: New file.
1936         * src/m32r/sysv.S: Likewise.
1937         * src/m32r/ffitarget.h: Likewise.
1938
1939 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1940
1941         * testsuite/libffi.call/negint.c: New test case.
1942
1943 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
1944
1945         PR libgcj/17465
1946         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
1947         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
1948         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
1949         DYLD_LIBRARY_PATH.
1950
1951 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
1952
1953         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
1954         * testsuite/libffi.call/promotion.c: Likewise.
1955         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
1956         whitespaces.
1957         * testsuite/libffi.call/return_sc.c: Likewise.
1958         * testsuite/libffi.call/return_uc.c: Likewise.
1959
1960 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
1961
1962         * src/powerpc/darwin.S: Fix comments and identation.
1963         * src/powerpc/darwin_closure.S: Likewise.
1964
1965 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
1966
1967         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
1968         (ffi_prep_args): Handle longdouble arguments.
1969         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
1970         longdouble.
1971         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
1972         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
1973         values.
1974         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
1975         * src/types.c: Defined longdouble size and alignment for darwin.
1976
1977 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
1978
1979         * src/powerpc/aix.S: Remove whitespaces.
1980         * src/powerpc/aix_closure.S: Likewise.
1981         * src/powerpc/asm.h: Likewise.
1982         * src/powerpc/ffi.c: Likewise.
1983         * src/powerpc/ffitarget.h: Likewise.
1984         * src/powerpc/linux64.S: Likewise.
1985         * src/powerpc/linux64_closure.S: Likewise.
1986         * src/powerpc/ppc_closure.S: Likewise.
1987         * src/powerpc/sysv.S: Likewise.
1988
1989 2004-08-30  Anthony Green  <green@redhat.com>
1990
1991         * Makefile.am: Add frv support.
1992         * Makefile.in, testsuite/Makefile.in: Rebuilt.
1993         * configure.ac: Read configure.host.
1994         * configure.in: Read configure.host.
1995         * configure.host: New file.  frv-elf needs libgloss.
1996         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
1997         alignment.  This is needed to frv and shouldn't harm the others.
1998         * include/ffi_common.h (ALIGN_DOWN): New macro.
1999         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2000
2001 2004-08-24  David Daney  <daney@avtrex.com>
2002
2003         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2004         * testsuite/libffi.call/closure_fn1.c: Likewise.
2005         * testsuite/libffi.call/closure_fn2.c  Likewise.
2006         * testsuite/libffi.call/closure_fn3.c: Likewise.
2007         * testsuite/libffi.call/closure_fn4.c: Likewise.
2008         * testsuite/libffi.call/closure_fn5.c: Likewise.
2009         * testsuite/libffi.call/cls_18byte.c: Likewise.
2010         * testsuite/libffi.call/cls_19byte.c: Likewise.
2011         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2012         * testsuite/libffi.call/cls_20byte.c: Likewise.
2013         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2014         * testsuite/libffi.call/cls_24byte.c: Likewise.
2015         * testsuite/libffi.call/cls_2byte.c: Likewise.
2016         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2017         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2018         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2019         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2020         * testsuite/libffi.call/cls_4byte.c: Likewise.
2021         * testsuite/libffi.call/cls_64byte.c: Likewise.
2022         * testsuite/libffi.call/cls_6byte.c: Likewise.
2023         * testsuite/libffi.call/cls_7byte.c: Likewise.
2024         * testsuite/libffi.call/cls_8byte.c: Likewise.
2025         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2026         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2027         * testsuite/libffi.call/cls_align_double.c: Likewise.
2028         * testsuite/libffi.call/cls_align_float.c: Likewise.
2029         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2030         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2031         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2032         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2033         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2034         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2035         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2036         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2037         * testsuite/libffi.call/cls_double.c: Likewise.
2038         * testsuite/libffi.call/cls_float.c: Likewise.
2039         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2040         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2041         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2042         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2043         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2044         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2045         * testsuite/libffi.call/cls_schar.c: Likewise.
2046         * testsuite/libffi.call/cls_sint.c: Likewise.
2047         * testsuite/libffi.call/cls_sshort.c: Likewise.
2048         * testsuite/libffi.call/cls_uchar.c: Likewise.
2049         * testsuite/libffi.call/cls_uint.c: Likewise.
2050         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2051         * testsuite/libffi.call/cls_ushort.c: Likewise.
2052         * testsuite/libffi.call/nested_struct.c: Likewise.
2053         * testsuite/libffi.call/nested_struct1.c: Likewise.
2054         * testsuite/libffi.call/nested_struct2.c: Likewise.
2055         * testsuite/libffi.call/nested_struct3.c: Likewise.
2056         * testsuite/libffi.call/problem1.c: Likewise.
2057         * testsuite/libffi.special/unwindtest.cc: Likewise.
2058         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2059         to zero.
2060         * testsuite/libffi.call/cls_16byte.c: Likewise.
2061         * testsuite/libffi.call/cls_5byte.c: Likewise.
2062
2063 2004-08-23  David Daney <daney@avtrex.com>
2064
2065         PR libgcj/13141
2066         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2067         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2068         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2069         parameters and return types.
2070         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2071         (ffi_prep_closure): Ditto.
2072         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2073         alignment calculations.
2074         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2075         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2076
2077 2004-08-14  Casey Marshall <csm@gnu.org>
2078
2079         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2080         contain `FFI_TYPE_UINT64' as return type for any 64-bit
2081         integer (O32 ABI only).
2082         (ffi_prep_closure): new function.
2083         (ffi_closure_mips_inner_O32): new function.
2084         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2085         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2086         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2087         64 bit integers correctly.
2088         (ffi_closure_O32): new function.
2089         Added DWARF-2 unwind info for both functions.
2090
2091 2004-08-10  Andrew Haley  <aph@redhat.com>
2092
2093         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2094
2095 2004-08-01  Robert Millan  <robertmh@gnu.org>
2096
2097         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2098         * configure: Regenerate.
2099
2100 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
2101
2102         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2103         and mmap() explicitly instead of relying on preset autoconf cache
2104         variables.
2105         * aclocal.m4: Regenerate.
2106         * configure: Regenerate.
2107
2108 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
2109
2110         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2111         (ffi_check_float_struct): Remove unused prototype.
2112
2113 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
2114
2115         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2116         character on Darwin, use '\n\t' instead.
2117
2118 2004-06-26  Matthias Klose  <doko@debian.org>
2119
2120         * libtool-version: Fix typo in revision/age.
2121
2122 2004-06-17  Matthias Klose  <doko@debian.org>
2123
2124         * libtool-version: New.
2125         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2126         * Makefile.in: Regenerate.
2127
2128 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2129
2130         * Makefile.am: Remove useless multilib rules.
2131         * Makefile.in: Regenerate.
2132         * aclocal.m4: Regenerate with automake 1.8.5.
2133         * configure.ac: Remove useless multilib configury.
2134         * configure: Regenerate.
2135
2136 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2137
2138         * .cvsignore: New file.
2139
2140 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
2141
2142         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2143         fp_done.
2144         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2145         changed from 8.
2146
2147 2004-06-06  Sean McNeil  <sean@mcneil.com>
2148
2149         * configure.ac: Add x86_64-*-freebsd* support.
2150         * configure: Regenerate.
2151
2152 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
2153
2154         Bug 15093
2155         * configure.ac: Test for existence of mmap and sys/mman.h before
2156         checking blacklist.  Fix suggested by Jim Wilson.
2157         * configure: Regenerate.
2158
2159 2004-04-26  Matt Austern  <austern@apple.com>
2160
2161         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2162         FDE location.
2163         * src/powerpc/darwin_closure.S: Likewise.
2164
2165 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
2166
2167         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2168         error. Reported by Thomas Heller <theller@python.net>.
2169         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2170         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2171
2172 2004-03-20  Matthias Klose  <doko@debian.org>
2173
2174         * src/pa/linux.S: Fix typo.
2175
2176 2004-03-19  Matthias Klose  <doko@debian.org>
2177
2178         * Makefile.am: Update.
2179         * Makefile.in: Regenerate.
2180         * src/pa/ffi.h.in: Remove.
2181         * src/pa/ffitarget.h: New file.
2182
2183 2004-02-10  Randolph Chung  <tausq@debian.org>
2184
2185         * Makefile.am: Add PA support.
2186         * Makefile.in: Regenerate.
2187         * include/Makefile.in: Regenerate.
2188         * configure.ac: Add PA target.
2189         * configure: Regenerate.
2190         * src/pa/ffi.c: New file.
2191         * src/pa/ffi.h.in: Add PA support.
2192         * src/pa/linux.S: New file.
2193         * prep_cif.c: Add PA support.
2194
2195 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
2196
2197         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2198         double.
2199         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2200         with ecif->cif->flags.
2201         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2202         with cif->flags.
2203         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2204         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2205         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2206         sc_retstruct2b): Add for 1 or 2-bytes struct case.
2207
2208 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2209
2210         * configure.in: Rename file to ...
2211         * configure.ac: ... this.
2212         * fficonfig.h.in: Regenerate.
2213         * Makefile.in: Regenerate.
2214         * include/Makefile.in: Regenerate.
2215         * testsuite/Makefile.in: Regenerate.
2216
2217 2004-03-12  Matt Austern  <austern@apple.com>
2218
2219         * src/powerpc/darwin.S: Fix EH information so it corresponds to
2220         changes in EH format resulting from addition of linkonce support.
2221         * src/powerpc/darwin_closure.S: Likewise.
2222
2223 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
2224             Paolo Bonzini  <bonzini@gnu.org>
2225
2226         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2227         Remove VPATH. Remove rules for object files. Remove multilib support.
2228         (AM_CCASFLAGS): Add.
2229         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2230         (AC_PREREQ): Bump version to 2.59.
2231         (AC_INIT): Fill with version info and bug address.
2232         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2233         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2234         De-precious CC so that the right flags are passed down to multilibs.
2235         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2236         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2237         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2238         * configure: Rebuilt.
2239         * aclocal.m4: Likewise.
2240         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2241         * fficonfig.h.in: Likewise.
2242
2243 2004-03-11  Andreas Schwab  <schwab@suse.de>
2244
2245         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2246         arguments from fp registers only for the first 8 parameter slots.
2247         Don't convert a float parameter when passed in memory.
2248
2249 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
2250
2251         * configure: Regenerate for config/accross.m4 correction.
2252
2253 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
2254
2255         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2256         ecif->cif->bytes to bytes.
2257         (ffi_prep_cif_machdep): Add braces around nested if statement.
2258
2259 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
2260
2261         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2262
2263         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2264         (ffi_closure_helper_LINUX64): Fix typo.
2265         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2266         for powerpc64-*-*.
2267         * testsuite/libffi.call/float.c: Likewise.
2268         * testsuite/libffi.call/float2.c: Likewise.
2269
2270 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
2271
2272         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2273         long double function return and long double arg handling.
2274         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
2275         Use "end_pfr" instead of "nf".  Correct long double handling.
2276         Localise "temp".
2277         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2278         return value.
2279         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2280         space for long double return value.  Adjust stack frame and offsets.
2281         Load f2 long double return.
2282
2283 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
2284
2285         * src/types.c: Use 16 byte long double for POWERPC64.
2286
2287 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2288
2289         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2290         when the structure return address is passed in %o0.
2291         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2292         (ffi_v9_layout_struct): Align the field following a nested structure
2293         on a word boundary.  Use memmove instead of memcpy.
2294         (ffi_call): Update call to ffi_V9_return_struct.
2295         (ffi_prep_closure): Define 'ctx' only for V8.
2296         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2297         and ffi_closure_sparc_inner_v9.
2298         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2299         Always skip the structure return address.  For structures and long
2300         doubles, copy the argument directly.
2301         (ffi_closure_sparc_inner_v9): Skip the structure return address only
2302         if required.  Shift the maximum floating-point slot accordingly.  For
2303         big structures, copy the argument directly; otherwise, left-justify the
2304         argument and call ffi_v9_layout_struct to lay out the structure on
2305         the stack.
2306         * src/sparc/v8.S: Undef STACKFRAME before defining it.
2307         (ffi_closure_v8): Pass the structure return address.  Update call to
2308         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
2309         Skip the 'unimp' insn when returning long doubles and structures.
2310         * src/sparc/v9.S: Undef STACKFRAME before defining it.
2311         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
2312         FFI_TYPE_INT handling.  Load structures both in integers and
2313         floating-point registers on return.
2314         * README: Update status of the SPARC port.
2315
2316 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
2317
2318         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2319         as of type ffi_arg.
2320         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2321
2322 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
2323
2324         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2325         value as of type ffi_arg, not unsigned int.
2326
2327 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
2328
2329         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2330         of the LHS.
2331
2332 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
2333
2334         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2335         Solaris.
2336
2337 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2338
2339         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
2340         to void *.
2341
2342 2003-12-10  Richard Henderson  <rth@redhat.com>
2343
2344         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
2345         size_t instead of int.
2346
2347 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
2348
2349         * testsuite/libffi.call/many_win32.c: Include <float.h>.
2350         * testsuite/libffi.call/many_win32.c (main): Replace variable
2351         int i with unsigned long ul.
2352
2353         * testsuite/libffi.call/cls_align_uint64.c: New test case.
2354         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2355         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2356         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2357         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2358         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2359         * testsuite/libffi.call/cls_align_float.c: Likewise.
2360         * testsuite/libffi.call/cls_align_double.c: Likewise.
2361         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2362         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2363
2364 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
2365
2366         PR other/13221
2367         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
2368         Align arguments to 32 bits.
2369
2370 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
2371
2372         PR other/13221
2373         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
2374         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2375         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2376         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2377         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2378         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2379
2380         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
2381
2382 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2383
2384         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
2385         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2386
2387 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
2388
2389         * Makefile.in: Rebuilt.
2390         * configure: Likewise.
2391         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
2392         the right type.
2393
2394 2003-11-21  Andreas Jaeger  <aj@suse.de>
2395             Andreas Tobler  <a.tobler@schweiz.ch>
2396
2397         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
2398         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
2399         * Makefile.in: Rebuilt.
2400         * aclocal.m4: Likewise.
2401         * configure: Likewise.
2402         * fficonfig.h.in: Likewise.
2403         * testsuite/lib/libffi-dg.exp: Add include dir.
2404         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
2405         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2406         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
2407         for ffi_closure if available.
2408         * testsuite/libffi.call/closure_fn1.c: Likewise.
2409         * testsuite/libffi.call/closure_fn2.c: Likewise.
2410         * testsuite/libffi.call/closure_fn3.c: Likewise.
2411         * testsuite/libffi.call/closure_fn4.c: Likewise.
2412         * testsuite/libffi.call/closure_fn5.c: Likewise.
2413         * testsuite/libffi.call/cls_12byte.c: Likewise.
2414         * testsuite/libffi.call/cls_16byte.c: Likewise.
2415         * testsuite/libffi.call/cls_18byte.c: Likewise.
2416         * testsuite/libffi.call/cls_19byte.c: Likewise.
2417         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2418         * testsuite/libffi.call/cls_20byte.c: Likewise.
2419         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2420         * testsuite/libffi.call/cls_24byte.c: Likewise.
2421         * testsuite/libffi.call/cls_2byte.c: Likewise.
2422         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2423         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2424         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2425         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2426         * testsuite/libffi.call/cls_4byte.c: Likewise.
2427         * testsuite/libffi.call/cls_5byte.c: Likewise.
2428         * testsuite/libffi.call/cls_64byte.c: Likewise.
2429         * testsuite/libffi.call/cls_6byte.c: Likewise.
2430         * testsuite/libffi.call/cls_7byte.c: Likewise.
2431         * testsuite/libffi.call/cls_8byte.c: Likewise.
2432         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2433         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2434         * testsuite/libffi.call/cls_double.c: Likewise.
2435         * testsuite/libffi.call/cls_float.c: Likewise.
2436         * testsuite/libffi.call/cls_schar.c: Likewise.
2437         * testsuite/libffi.call/cls_sint.c: Likewise.
2438         * testsuite/libffi.call/cls_sshort.c: Likewise.
2439         * testsuite/libffi.call/cls_uchar.c: Likewise.
2440         * testsuite/libffi.call/cls_uint.c: Likewise.
2441         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2442         * testsuite/libffi.call/cls_ushort.c: Likewise.
2443         * testsuite/libffi.call/nested_struct.c: Likewise.
2444         * testsuite/libffi.call/nested_struct1.c: Likewise.
2445         * testsuite/libffi.call/nested_struct2.c: Likewise.
2446         * testsuite/libffi.call/nested_struct3.c: Likewise.
2447         * testsuite/libffi.call/problem1.c: Likewise.
2448         * testsuite/libffi.special/unwindtest.cc: Likewise.
2449
2450 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
2451
2452         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2453
2454 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
2455
2456         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2457         Add -lgcc_s to additional flags.
2458
2459 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
2460
2461         * configure.in, include/Makefile.am: PR libgcj/11147, install
2462         the ffitarget.h header file in a gcc versioned and target
2463         dependent place.
2464         * configure: Regenerated.
2465         * Makefile.in, include/Makefile.in: Likewise.
2466         * testsuite/Makefile.in: Likewise.
2467
2468 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
2469
2470         * testsuite/libffi.call/closure_fn0.c: Print result and check
2471         with dg-output to make debugging easier.
2472         * testsuite/libffi.call/closure_fn1.c: Likewise.
2473         * testsuite/libffi.call/closure_fn2.c: Likewise.
2474         * testsuite/libffi.call/closure_fn3.c: Likewise.
2475         * testsuite/libffi.call/closure_fn4.c: Likewise.
2476         * testsuite/libffi.call/closure_fn5.c: Likewise.
2477         * testsuite/libffi.call/cls_12byte.c: Likewise.
2478         * testsuite/libffi.call/cls_16byte.c: Likewise.
2479         * testsuite/libffi.call/cls_18byte.c: Likewise.
2480         * testsuite/libffi.call/cls_19byte.c: Likewise.
2481         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2482         * testsuite/libffi.call/cls_20byte.c: Likewise.
2483         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2484         * testsuite/libffi.call/cls_24byte.c: Likewise.
2485         * testsuite/libffi.call/cls_2byte.c: Likewise.
2486         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2487         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2488         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2489         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2490         * testsuite/libffi.call/cls_4byte.c: Likewise.
2491         * testsuite/libffi.call/cls_5byte.c: Likewise.
2492         * testsuite/libffi.call/cls_64byte.c: Likewise.
2493         * testsuite/libffi.call/cls_6byte.c: Likewise.
2494         * testsuite/libffi.call/cls_7byte.c: Likewise.
2495         * testsuite/libffi.call/cls_8byte.c: Likewise.
2496         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2497         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2498         * testsuite/libffi.call/cls_double.c: Likewise.
2499         * testsuite/libffi.call/cls_float.c: Likewise.
2500         * testsuite/libffi.call/cls_schar.c: Likewise.
2501         * testsuite/libffi.call/cls_sint.c: Likewise.
2502         * testsuite/libffi.call/cls_sshort.c: Likewise.
2503         * testsuite/libffi.call/cls_uchar.c: Likewise.
2504         * testsuite/libffi.call/cls_uint.c: Likewise.
2505         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2506         * testsuite/libffi.call/cls_ushort.c: Likewise.
2507         * testsuite/libffi.call/problem1.c: Likewise.
2508
2509         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
2510         static.
2511
2512 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2513
2514         * testsuite/libffi.call/cls_9byte2.c: New test case.
2515         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2516         * testsuite/libffi.call/cls_64byte.c: Likewise.
2517         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2518         * testsuite/libffi.call/cls_19byte.c: Likewise.
2519         * testsuite/libffi.call/cls_18byte.c: Likewise.
2520         * testsuite/libffi.call/closure_fn4.c: Likewise.
2521         * testsuite/libffi.call/closure_fn5.c: Likewise.
2522         * testsuite/libffi.call/cls_schar.c: Likewise.
2523         * testsuite/libffi.call/cls_sint.c: Likewise.
2524         * testsuite/libffi.call/cls_sshort.c: Likewise.
2525         * testsuite/libffi.call/nested_struct2.c: Likewise.
2526         * testsuite/libffi.call/nested_struct3.c: Likewise.
2527
2528 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2529
2530         * testsuite/libffi.call/cls_double.c: Do a check on the result.
2531         * testsuite/libffi.call/cls_uchar.c: Likewise.
2532         * testsuite/libffi.call/cls_uint.c: Likewise.
2533         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2534         * testsuite/libffi.call/cls_ushort.c: Likewise.
2535         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
2536
2537 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
2538
2539         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
2540         the initialization.
2541
2542 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
2543
2544         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
2545         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
2546
2547 2003-10-22  David Daney  <ddaney@avtrex.com>
2548
2549         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
2550         __attribute__((__mode__(__SI__))) and friends.
2551
2552 2003-10-22  Andreas Schwab  <schwab@suse.de>
2553
2554         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
2555
2556 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
2557
2558         * configure.in: AC_LINK_FILES(ffitarget.h).
2559         * configure: Regenerate.
2560         * Makefile.in: Likewise.
2561         * include/Makefile.in: Likewise.
2562         * testsuite/Makefile.in: Likewise.
2563         * fficonfig.h.in: Likewise.
2564
2565 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
2566             Richard Henderson  <rth@redhat.com>
2567
2568         Avoid that ffi.h includes fficonfig.h.
2569
2570         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
2571         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2572         (TARGET_SRC_MIPS_SGI): Removed.
2573         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2574         (MIPS_SGI): Removed.
2575         (CLEANFILES): Removed.
2576         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
2577         targets.
2578         * acconfig.h: Removed.
2579         * configure.in: Compute sizeofs only for double and long double.
2580         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
2581         into AC_DEFINE instead of using acconfig.h.  Create
2582         include/ffitarget.h instead of include/fficonfig.h.  Rename
2583         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
2584         AC_DEFINE EH_FRAME_FLAGS.
2585         * include/Makefile.am (DISTCLEANFILES): New automake macro.
2586         (hack_DATA): Add ffitarget.h.
2587         * include/ffi.h.in: Remove all system specific definitions.
2588         Declare raw API even if it is not installed, why bother?
2589         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
2590         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
2591         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
2592         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
2593         * include/ffi_common.h (bool): Do not define.
2594         (ffi_assert): Accept failed assertion.
2595         (ffi_type_test): Return void and accept file/line.
2596         (FFI_ASSERT): Pass stringized failed assertion.
2597         (FFI_ASSERT_AT): New macro.
2598         (FFI_ASSERT_VALID_TYPE): New macro.
2599         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
2600         UINT64, SINT64): Define here with gcc's __attribute__ macro
2601         instead of in ffi.h
2602         (FLOAT32, ALIGN): Define here instead of in ffi.h
2603         * include/ffi-mips.h: Removed.  Its content moved to
2604         src/mips/ffitarget.h after separating assembly and C sections.
2605         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
2606         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
2607         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
2608         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
2609         SIZEOF_ARG -> FFI_SIZEOF_ARG.
2610         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
2611         * src/debug.c (ffi_assert): Accept stringized failed assertion.
2612         (ffi_type_test): Rewritten.
2613         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
2614         FFI_ASSERT_VALID_TYPE.
2615         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
2616         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
2617         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
2618         src/s390/ffitarget.h, src/sh/ffitarget.h,
2619         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
2620         src/x86/ffitarget.h: New files.
2621         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
2622         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
2623         src/powerpc/aix.S, src/powerpc/darwin.S,
2624         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
2625         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
2626         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
2627         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
2628         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
2629         include fficonfig.h
2630
2631 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2632
2633         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
2634         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
2635
2636 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
2637
2638         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
2639         Used when FFI_DEBUG = 1.
2640
2641 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
2642
2643         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
2644         and align.
2645
2646 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2647
2648         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
2649         FFI_MIPS_O32 for O32 ABI.
2650
2651 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
2652
2653         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
2654         SPARC64. Cleanup whitespaces.
2655
2656 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
2657
2658         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
2659         strongarm, xscale. Cleanup whitespaces.
2660         * testsuite/libffi.call/closure_fn1.c: Likewise.
2661         * testsuite/libffi.call/closure_fn2.c: Likewise.
2662         * testsuite/libffi.call/closure_fn3.c: Likewise.
2663         * testsuite/libffi.call/cls_12byte.c: Likewise.
2664         * testsuite/libffi.call/cls_16byte.c: Likewise.
2665         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2666         * testsuite/libffi.call/cls_20byte.c: Likewise.
2667         * testsuite/libffi.call/cls_24byte.c: Likewise.
2668         * testsuite/libffi.call/cls_2byte.c: Likewise.
2669         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2670         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2671         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2672         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2673         * testsuite/libffi.call/cls_4byte.c: Likewise.
2674         * testsuite/libffi.call/cls_5byte.c: Likewise.
2675         * testsuite/libffi.call/cls_6byte.c: Likewise.
2676         * testsuite/libffi.call/cls_7byte.c: Likewise.
2677         * testsuite/libffi.call/cls_8byte.c: Likewise.
2678         * testsuite/libffi.call/cls_double.c: Likewise.
2679         * testsuite/libffi.call/cls_float.c: Likewise.
2680         * testsuite/libffi.call/cls_uchar.c: Likewise.
2681         * testsuite/libffi.call/cls_uint.c: Likewise.
2682         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2683         * testsuite/libffi.call/cls_ushort.c: Likewise.
2684         * testsuite/libffi.call/nested_struct.c: Likewise.
2685         * testsuite/libffi.call/nested_struct1.c: Likewise.
2686         * testsuite/libffi.call/problem1.c: Likewise.
2687         * testsuite/libffi.special/unwindtest.cc: Likewise.
2688         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
2689
2690 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
2691
2692         * src/powerpc/aix.S: Cleanup whitespaces.
2693         * src/powerpc/aix_closure.S: Likewise.
2694
2695 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2696
2697         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
2698         * src/powerpc/darwin_closure.S: Likewise.
2699         * src/powerpc/ffi_darwin.c: Likewise.
2700
2701 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2702             David Edelsohn  <edelsohn@gnu.org>
2703
2704         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
2705         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
2706         parameter stack.
2707         * src/powerpc/darwin_closure.S: Likewise.
2708         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
2709         according to the Darwin/AIX ABI.
2710         (ffi_prep_cif_machdep): Likewise.
2711         (ffi_closure_helper_DARWIN): Likewise.
2712         Remove the outgoing parameter stack logic. Simplify the evaluation
2713         of the different CASE types.
2714         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
2715         statement in the trampoline code.
2716
2717 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2718
2719         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
2720         for the register size.
2721         (ffi_closure_helper_SYSV): Handle the structure return value
2722         address correctly.
2723         (ffi_closure_helper_SYSV): Return the appropriate type when
2724         the registers are used for the structure return value.
2725         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
2726         the 64-bit return value.  Update copyright years.
2727
2728 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2729
2730         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
2731         srcdir for ffi_mips.h.
2732
2733 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
2734
2735         * src/prep_cif.c (initialize_aggregate): Include tail padding in
2736         structure size.
2737         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
2738         placement of float result.
2739         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
2740         cast of "resp" for big-endian 64 bit machines.
2741
2742 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
2743
2744         * src/types.c (double, longdouble): Merge identical SH and ARM
2745         typedefs, and add POWERPC64.
2746         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
2747         struct split over gpr and rest.
2748         (ffi_prep_cif_machdep): Correct intarg_count for structures.
2749         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
2750
2751 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
2752
2753         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
2754         passing correctly.
2755
2756 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
2757
2758         * configure: Regenerate.
2759
2760 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2761
2762         * Makefile.am: Remove build rules for ffitest.
2763         * Makefile.in: Rebuilt.
2764
2765 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2766
2767         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
2768         about implicit declaration of abort().
2769
2770 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2771
2772         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
2773         * Makefile.in: Rebuilt.
2774         * configure.in: Add dejagnu test framework.
2775         * configure: Rebuilt.
2776
2777         * testsuite/Makefile.am: New file.
2778         * testsuite/Makefile.in: Built
2779         * testsuite/lib/libffi-dg.exp: New file.
2780         * testsuite/config/default.exp: Likewise.
2781         * testsuite/libffi.call/call.exp: Likewise.
2782         * testsuite/libffi.call/ffitest.h: Likewise.
2783         * testsuite/libffi.call/closure_fn0.c: Likewise.
2784         * testsuite/libffi.call/closure_fn1.c: Likewise.
2785         * testsuite/libffi.call/closure_fn2.c: Likewise.
2786         * testsuite/libffi.call/closure_fn3.c: Likewise.
2787         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2788         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2789         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2790         * testsuite/libffi.call/cls_2byte.c: Likewise.
2791         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2792         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2793         * testsuite/libffi.call/cls_4byte.c: Likewise.
2794         * testsuite/libffi.call/cls_5byte.c: Likewise.
2795         * testsuite/libffi.call/cls_6byte.c: Likewise.
2796         * testsuite/libffi.call/cls_7byte.c: Likewise.
2797         * testsuite/libffi.call/cls_8byte.c: Likewise.
2798         * testsuite/libffi.call/cls_12byte.c: Likewise.
2799         * testsuite/libffi.call/cls_16byte.c: Likewise.
2800         * testsuite/libffi.call/cls_20byte.c: Likewise.
2801         * testsuite/libffi.call/cls_24byte.c: Likewise.
2802         * testsuite/libffi.call/cls_double.c: Likewise.
2803         * testsuite/libffi.call/cls_float.c: Likewise.
2804         * testsuite/libffi.call/cls_uchar.c: Likewise.
2805         * testsuite/libffi.call/cls_uint.c: Likewise.
2806         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2807         * testsuite/libffi.call/cls_ushort.c: Likewise.
2808         * testsuite/libffi.call/float.c: Likewise.
2809         * testsuite/libffi.call/float1.c: Likewise.
2810         * testsuite/libffi.call/float2.c: Likewise.
2811         * testsuite/libffi.call/many.c: Likewise.
2812         * testsuite/libffi.call/many_win32.c: Likewise.
2813         * testsuite/libffi.call/nested_struct.c: Likewise.
2814         * testsuite/libffi.call/nested_struct1.c: Likewise.
2815         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
2816         * testsuite/libffi.call/problem1.c: Likewise.
2817         * testsuite/libffi.call/promotion.c: Likewise.
2818         * testsuite/libffi.call/return_ll.c: Likewise.
2819         * testsuite/libffi.call/return_sc.c: Likewise.
2820         * testsuite/libffi.call/return_uc.c: Likewise.
2821         * testsuite/libffi.call/strlen.c: Likewise.
2822         * testsuite/libffi.call/strlen_win32.c: Likewise.
2823         * testsuite/libffi.call/struct1.c: Likewise.
2824         * testsuite/libffi.call/struct2.c: Likewise.
2825         * testsuite/libffi.call/struct3.c: Likewise.
2826         * testsuite/libffi.call/struct4.c: Likewise.
2827         * testsuite/libffi.call/struct5.c: Likewise.
2828         * testsuite/libffi.call/struct6.c: Likewise.
2829         * testsuite/libffi.call/struct7.c: Likewise.
2830         * testsuite/libffi.call/struct8.c: Likewise.
2831         * testsuite/libffi.call/struct9.c: Likewise.
2832         * testsuite/libffi.special/special.exp: New file.
2833         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2834         * testsuite/libffi.special/unwindtest.cc: Likewise.
2835
2836
2837 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
2838
2839         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
2840         copyright years.
2841
2842 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
2843
2844         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
2845         structure passing.
2846         (ffi_closure_helper_LINUX64): Likewise.
2847         * src/powerpc/linux64.S: Remove code writing to parm save area.
2848         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
2849         address in lr from ffi_closure_helper_LINUX64 call to calculate
2850         table address.  Optimize function tail.
2851
2852 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
2853
2854         * src/sparc/ffi.c: Handle all floating point registers.
2855         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
2856
2857 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
2858
2859         * README: Note that libffi is not part of GCC.  Update the project
2860         URL and status.
2861
2862 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
2863
2864         * src/powerpc/ppc_closure.S: Include ffi.h.
2865
2866 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2867
2868         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
2869         Use C style comments.
2870
2871 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2872
2873         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
2874         * Makefile.in: Regenerate.
2875         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
2876         * configure: Regenerate.
2877         * include/ffi.h.in: Add SHmedia support.
2878         * src/sh64/ffi.c: New file.
2879         * src/sh64/sysv.S: New file.
2880
2881 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
2882
2883         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
2884         should be read-only.
2885         * configure: Rebuilt.
2886         * fficonfig.h.in: Rebuilt.
2887         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
2888         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
2889         * src/powerpc/linux64.S: Likewise.
2890         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
2891         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
2892         if -fpic/-fPIC/-mrelocatable.
2893         * src/powerpc/powerpc_closure.S: Likewise.
2894         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
2895         #write in .eh_frame flags.
2896         * src/sparc/v9.S: Likewise.
2897         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
2898         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
2899         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
2900
2901 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
2902
2903         Fixes PR bootstrap/10656
2904         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
2905         support for .register pseudo-op.
2906         * src/sparc/v8.S: Use it.
2907         * fficonfig.h.in: Rebuilt.
2908         * configure: Rebuilt.
2909
2910 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
2911
2912         * include/ffi.h.in (POWERPC64): Define if 64-bit.
2913         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
2914         Make it the default on POWERPC64.
2915         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
2916         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
2917         * configure: Rebuilt.
2918         * src/powerpc/ffi.c (hidden): Define.
2919         (ffi_prep_args_SYSV): Renamed from
2920         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
2921         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
2922         ASM_NEEDS_REGISTERS64): New.
2923         (ffi_prep_args64): New function.
2924         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
2925         (ffi_call): Likewise.
2926         (ffi_prep_closure): Likewise.
2927         (flush_icache): Surround by #ifndef POWERPC64.
2928         (ffi_dblfl): New union type.
2929         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
2930         (ffi_closure_helper_LINUX64): New function.
2931         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
2932         __powerpc64__.
2933         * src/powerpc/sysv.S: Likewise.
2934         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
2935         * src/powerpc/linux64.S: New file.
2936         * src/powerpc/linux64_closure.S: New file.
2937         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
2938         src/powerpc/linux64_closure.S.
2939         (TARGET_SRC_POWERPC): Likewise.
2940
2941         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
2942         closure_test_fn3): Fix result printing on big-endian 64-bit
2943         machines.
2944         (main): Print tst2_arg instead of uninitialized tst2_result.
2945
2946         * src/ffitest.c (main): Hide what closure pointer really points to
2947         from the compiler.
2948
2949 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
2950
2951         * configure.in (arm-*-netbsdelf*): Add configuration.
2952         (configure): Regenerated.
2953
2954 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
2955
2956         * include/Makefile.in: Regenerate.
2957
2958 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
2959
2960         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
2961         bit mode.
2962         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
2963         Receive closure pointer through parameter, read args using
2964         __builtin_dwarf_cfa.
2965         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
2966
2967 2003-03-12  Andreas Schwab  <schwab@suse.de>
2968
2969         * configure.in: Avoid trailing /. in toolexeclibdir.
2970         * configure: Rebuilt.
2971
2972 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
2973
2974         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
2975
2976 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
2977
2978         * libffi/src/powerpc/darwin_closure.S:
2979         Fix alignement bug, allocate 8 bytes for the result.
2980         * libffi/src/powerpc/aix_closure.S:
2981         Likewise.
2982         * libffi/src/powerpc/ffi_darwin.c:
2983         Update stackframe description for aix/darwin_closure.S.
2984
2985 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
2986
2987         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
2988         attribute.
2989
2990 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
2991             Andreas Schwab  <schwab@suse.de>
2992
2993         * configure.in: Adjust command to source config-ml.in to account
2994         for changes to the libffi_basedir definition.
2995         (libffi_basedir): Remove ${srcdir} from value and include trailing
2996         slash if nonempty.
2997
2998         * configure: Regenerate.
2999
3000 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3001
3002         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3003
3004 2003-01-28  Andrew Haley  <aph@redhat.com>
3005
3006         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3007         * src/x86/ffi64.c (ffi_prep_closure): New.
3008         (ffi_closure_UNIX64_inner): New.
3009         * src/x86/unix64.S (ffi_closure_UNIX64): New.
3010
3011 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3012
3013         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3014         Remove USE_LIBDIR conditional.
3015         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3016         * Makefile.in, configure: Rebuilt.
3017
3018 2003-01027  David Edelsohn  <edelsohn@gnu.org>
3019
3020         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3021         * Makefile.in: Regenerate.
3022
3023 2003-01-22  Andrew Haley  <aph@redhat.com>
3024
3025         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3026         unwind info.
3027
3028 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3029
3030         * src/powerpc/darwin.S: Add unwind info.
3031         * src/powerpc/darwin_closure.S: Likewise.
3032
3033 2003-01-14  Andrew Haley  <aph@redhat.com>
3034
3035         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3036         (ffi_prep_cif_machdep): Likewise.
3037         * src/x86/unix64.S: Add unwind info.
3038
3039 2003-01-14  Andreas Jaeger  <aj@suse.de>
3040
3041         * src/ffitest.c (main): Only use ffi_closures if those are
3042         supported.
3043
3044 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3045
3046         * libffi/src/ffitest.c
3047          add closure testcases
3048
3049 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3050
3051         * libffi/src/powerpc/ffi.c
3052          fix alignment bug for float (4 byte aligned iso 8 byte)
3053
3054 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
3055
3056         * src/powerpc/ffi_darwin.c: Remove RCS version string.
3057         * src/powerpc/darwin.S: Remove RCS version string.
3058
3059 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
3060
3061         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3062         * src/ffitest.c (main): Use static storage for closure.
3063         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3064         * src/sparc/v8.S (ffi_closure_v8): New.
3065         * src/sparc/v9.S (ffi_closure_v9): New.
3066
3067 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
3068
3069         * include/ffi.h.in: Added FFI_STDCALL ffi_type
3070           enumeration for X86_WIN32.
3071         * src/x86/win32.S: Added ffi_call_STDCALL function
3072           definition.
3073         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3074           switch cases for recognising FFI_STDCALL and
3075           calling ffi_call_STDCALL if target is X86_WIN32.
3076         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3077           stdcall versions of the "my_strlen" and "many"
3078           test functions (for X86_WIN32).
3079           Added test cases to test stdcall invocation using
3080           these functions.
3081
3082 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3083
3084         * src/sh/sysv.S: Add DWARF2 unwind info.
3085
3086 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
3087
3088         * src/s390/sysv.S (.eh_frame section): Make section read-only.
3089
3090 2002-11-26  Jim Wilson  <wilson@redhat.com>
3091
3092         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3093
3094 2002-11-23  H.J. Lu <hjl@gnu.org>
3095
3096         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3097         Include ../config/accross.m4.
3098         * aclocal.m4; Rebuild.
3099         * configure: Likewise.
3100
3101 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
3102
3103         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3104
3105 2002-11-11  DJ Delorie  <dj@redhat.com>
3106
3107         * configure.in: Look for common files in the right place.
3108
3109 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
3110
3111         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3112         raw data as _Jv_word values, not ffi_raw.
3113         (ffi_java_ptrarray_to_raw): Likewise.
3114         (ffi_java_rvalue_to_raw): New function.
3115         (ffi_java_raw_call): Call it.
3116         (ffi_java_raw_to_rvalue): New function.
3117         (ffi_java_translate_args): Call it.
3118         * src/ffitest.c (closure_test_fn): Interpret return value
3119         as ffi_arg, not int.
3120         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3121         FFI_TYPE_POINTER case.
3122         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
3123         values extended to word size.
3124
3125 2002-10-02  Andreas Jaeger  <aj@suse.de>
3126
3127         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3128
3129 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
3130
3131         * include/ffi.h.in: Fix i386 win32 compilation.
3132
3133 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
3134
3135         * configure.in: Add s390x-*-linux-* target.
3136         * configure: Regenerate.
3137         * include/ffi.h.in: Define S390X for s390x targets.
3138         (FFI_CLOSURES): Define for s390/s390x.
3139         (FFI_TRAMPOLINE_SIZE): Likewise.
3140         (FFI_NATIVE_RAW_API): Likewise.
3141         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3142         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3143         * src/s390/ffi.c: Major rework of existing code.  Add support for
3144         s390x targets.  Add closure support.
3145         * src/s390/sysv.S: Likewise.
3146
3147 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
3148
3149         * src/arm/sysv.S: Fix typo.
3150
3151 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
3152
3153         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3154         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3155         (ffi_call_SYSV): Handle soft-float.
3156
3157 2002-09-27  Bo Thorsen  <bo@suse.de>
3158
3159         * include/ffi.h.in: Fix multilib x86-64 support.
3160
3161 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3162
3163         * Makefile.am (all-multi): Fix multilib parallel build.
3164
3165 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
3166
3167         * configure.in (sh[34]*-*-linux*): Add brackets.
3168         * configure: Regenerate.
3169
3170 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3171
3172         * Makefile.am: Add SH support.
3173         * Makefile.in: Regenerate.
3174         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3175         * configure: Regenerate.
3176         * include/ffi.h.in: Add SH support.
3177         * src/sh/ffi.c: New file.
3178         * src/sh/sysv.S: New file.
3179         * src/types.c: Add SH support.
3180
3181 2002-07-16  Bo Thorsen  <bo@suse.de>
3182
3183         * src/x86/ffi64.c: New file that adds x86-64 support.
3184         * src/x86/unix64.S: New file that handles argument setup for
3185         x86-64.
3186         * src/x86/sysv.S: Don't use this on x86-64.
3187         * src/x86/ffi.c: Don't use this on x86-64.
3188         Remove unused vars.
3189         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3190         for x86-64.
3191         * src/ffitest.c (struct6): New test that tests a special case in
3192         the x86-64 ABI.
3193         (struct7): Likewise.
3194         (struct8): Likewise.
3195         (struct9): Likewise.
3196         (closure_test_fn): Silence warning about this when it's not used.
3197         (main): Add the new tests.
3198         (main): Fix a couple of wrong casts and silence some compiler warnings.
3199         * include/ffi.h.in: Add x86-64 ABI definition.
3200         * fficonfig.h.in: Regenerate.
3201         * Makefile.am: Add x86-64 support.
3202         * configure.in: Likewise.
3203         * Makefile.in: Regenerate.
3204         * configure: Likewise.
3205
3206 2002-06-24  Bo Thorsen  <bo@suse.de>
3207
3208         * src/types.c: Merge settings for similar architectures.
3209         Add x86-64 sizes and alignments.
3210
3211 2002-06-23  Bo Thorsen  <bo@suse.de>
3212
3213         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3214         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3215         * src/mips/ffi.c (ffi_prep_args): Likewise.
3216         * src/m68k/ffi.c (ffi_prep_args): Likewise.
3217
3218 2002-07-18  H.J. Lu  (hjl@gnu.org)
3219
3220         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3221         (libffi_la_SOURCES): Support MIPS_LINUX.
3222         (libffi_convenience_la_SOURCES): Likewise.
3223         * Makefile.in: Regenerated.
3224
3225         * configure.in (mips64*-*): Skip.
3226         (mips*-*-linux*): New.
3227         * configure: Regenerated.
3228
3229         * src/mips/ffi.c: Include <sgidefs.h>.
3230
3231 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
3232
3233         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
3234
3235 2002-05-27  Roger Sayle  <roger@eyesopen.com>
3236
3237         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3238
3239 2002-05-27  Bo Thorsen  <bo@suse.de>
3240
3241         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3242         fix formatting.
3243
3244 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
3245
3246         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3247         beginning of function (for older apple cc).
3248
3249 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
3250
3251         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3252         script entry, and set LD to it when configuring multilibs.
3253         * configure: Rebuilt.
3254
3255 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
3256
3257         * configure.in (sparc64-*-netbsd*): Add target.
3258         (sparc-*-netbsdelf*): Likewise.
3259         * configure: Regenerate.
3260
3261 2002-04-28  David S. Miller  <davem@redhat.com>
3262
3263         * configure.in, configure: Fix SPARC test in previous change.
3264
3265 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
3266
3267         * Makefile.am: Add Linux for S/390 support.
3268         * Makefile.in: Regenerate.
3269         * configure.in: Add Linux for S/390 support.
3270         * configure: Regenerate.
3271         * include/ffi.h.in: Add Linux for S/390 support.
3272         * src/s390/ffi.c: New file from libffi CVS tree.
3273         * src/s390/sysv.S: New file from libffi CVS tree.
3274
3275 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
3276
3277         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3278         %r_disp32().
3279         * src/sparc/v8.S: Use it.
3280         * src/sparc/v9.S: Likewise.
3281         * fficonfig.h.in: Rebuilt.
3282         * configure: Rebuilt.
3283
3284 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
3285
3286         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3287         correctly.
3288         * src/ia64/unix.S: Add unwind information. Fix comments.
3289         Save sp in a way that's compatible with unwind info.
3290         (ffi_call_unix): Correctly restore sp in all cases.
3291         * src/ia64/ffi.c: Add, fix comments.
3292
3293 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
3294
3295         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3296
3297 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
3298
3299         * configure.in (alpha*-*-netbsd*): Add target.
3300         * configure: Regenerate.
3301
3302 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
3303
3304         * src/sparc/v8.S: Add unwind info.
3305         * src/sparc/v9.S: Likewise.
3306
3307 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
3308
3309         * configure.in: Enable i*86-*-netbsdelf*.
3310         * configure: Rebuilt.
3311
3312 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
3313
3314         PR other/2620
3315         * src/mips/n32.s: Delete
3316         * src/mips/o32.s: Delete
3317
3318 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
3319
3320         * configure.in: Enable alpha*-*-freebsd*.
3321         * configure: Rebuilt.
3322
3323 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3324
3325         * Makefile.am: libfficonvenience -> libffi_convenience.
3326         * Makefile.in: Rebuilt.
3327
3328         * Makefile.am: Define ffitest_OBJECTS.
3329         * Makefile.in: Rebuilt.
3330
3331 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
3332             David Edelsohn  <edelsohn@gnu.org>
3333
3334         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3335         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3336         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3337         * Makefile.in: Regenerate.
3338         * include/ffi.h.in: Add AIX and Darwin closure definitions.
3339         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
3340         (flush_icache, flush_range): New functions.
3341         (ffi_closure_helper_DARWIN): New function.
3342         * src/powerpc/aix_closure.S: New file.
3343         * src/powerpc/darwin_closure.S: New file.
3344
3345 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
3346
3347         * include/ffi.h.in: Add typedef for ffi_arg.
3348         * src/ffitest.c (main): Declare rint with ffi_arg.
3349
3350 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
3351
3352         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
3353         number of GPRs for floating-point arguments.
3354
3355 2002-01-31  Anthony Green  <green@redhat.com>
3356
3357         * configure: Rebuilt.
3358         * configure.in: Replace CHECK_SIZEOF and endian tests with
3359         cross-compiler friendly macros.
3360         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
3361         macros.
3362
3363 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
3364
3365         * src/powerpc/darwin.S (_ffi_call_AIX): New.
3366         * src/powerpc/aix.S (ffi_call_DARWIN): New.
3367
3368 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
3369
3370         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
3371         (TARGET_SRC_POWERPC_AIX): New.
3372         (POWERPC_AIX): New stanza.
3373         * Makefile.in: Regenerate.
3374         * configure.in: Add AIX case.
3375         * configure: Regenerate.
3376         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
3377         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
3378         size.  Fix "long double" support.
3379         (ffi_call): Add FFI_AIX case.
3380         * src/powerpc/aix.S: New.
3381
3382 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
3383
3384         Implement Darwin PowerPC ABI.
3385         * configure.in: Handle powerpc-*-darwin*.
3386         * Makefile.am: Set source files for POWERPC_DARWIN.
3387         * configure: Rebuilt.
3388         * Makefile.in: Rebuilt.
3389         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
3390         POWERPC_DARWIN.
3391         * src/powerpc/darwin.S: New file.
3392         * src/powerpc/ffi_darwin.c: New file.
3393
3394 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
3395
3396         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
3397
3398 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3399
3400         * src/x86/sysv.S: Avoid gas-only .balign directive.
3401         Use C style comments.
3402
3403 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3404
3405         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
3406         Fixes PR bootstrap/3563.
3407
3408 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3409
3410         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
3411
3412 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3413
3414         * configure.in: Recognize sparc*-sun-* host.
3415         * configure: Regenerate.
3416
3417 2001-06-06  Andrew Haley  <aph@redhat.com>
3418
3419         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
3420
3421 2001-06-03  Andrew Haley  <aph@redhat.com>
3422
3423         * src/alpha/osf.S: Add unwind info.
3424         * src/powerpc/sysv.S: Add unwind info.
3425         * src/powerpc/ppc_closure.S: Likewise.
3426
3427 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
3428
3429         * configure.in: Fix AC_ARG_ENABLE usage.
3430         * configure: Rebuilt.
3431
3432 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3433
3434         * configure.in: Remove warning about beta code.
3435         * configure: Rebuilt.
3436
3437 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
3438
3439         * src/ia64/unix.S: Restore stack pointer when returning from
3440         ffi_closure_UNIX.
3441         * src/ia64/ffi.c: Fix typo in comment.
3442
3443 2001-04-18  Jim Wilson  <wilson@redhat.com>
3444
3445         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3446         to eliminate RAW DV.
3447
3448 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
3449
3450         * Makefile.am: Make a libtool convenience library.
3451         * Makefile.in: Rebuilt.
3452
3453 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
3454
3455         * configure.in: Use different syntax for subdirectory creation.
3456         * configure: Rebuilt.
3457
3458 2001-03-27  Jon Beniston  <jon@beniston.com>
3459
3460         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3461         * configure: Rebuilt.
3462         * Makefile.am: Added X86_WIN32 target support.
3463         * Makefile.in: Rebuilt.
3464
3465         * include/ffi.h.in: Added X86_WIN32 target support.
3466
3467         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3468         * src/types.c: Added X86_WIN32 target support.
3469
3470         * src/x86/win32.S: New file. Based on sysv.S, but with EH
3471         stuff removed and made to work with CygWin's gas.
3472
3473 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
3474
3475         * configure.in: Make target subdirectory in build dir.
3476         * Makefile.am: Override suffix based rules to specify correct output
3477         subdirectory.
3478         * Makefile.in: Rebuilt.
3479         * configure: Rebuilt.
3480
3481 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
3482
3483         * src/powerpc/ppc_closure.S: New file.
3484         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3485         involving long long and register pairs.
3486         (ffi_prep_closure): New function.
3487         (flush_icache): Likewise.
3488         (ffi_closure_helper_SYSV): Likewise.
3489         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3490         (FFI_TRAMPOLINE_SIZE): Likewise.
3491         (FFI_NATIVE_RAW_API): Likewise.
3492         * Makefile.in: Rebuilt.
3493         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3494         (TARGET_SRC_POWERPC): Likewise.
3495
3496 2001-03-19  Tom Tromey  <tromey@redhat.com>
3497
3498         * Makefile.in: Rebuilt.
3499         * Makefile.am (ffitest_LDFLAGS): New macro.
3500
3501 2001-03-02  Nick Clifton  <nickc@redhat.com>
3502
3503         * include/ffi.h.in: Remove RCS ident string.
3504         * include/ffi_mips.h: Remove RCS ident string.
3505         * src/debug.c: Remove RCS ident string.
3506         * src/ffitest.c: Remove RCS ident string.
3507         * src/prep_cif.c: Remove RCS ident string.
3508         * src/types.c: Remove RCS ident string.
3509         * src/alpha/ffi.c: Remove RCS ident string.
3510         * src/alpha/osf.S: Remove RCS ident string.
3511         * src/arm/ffi.c: Remove RCS ident string.
3512         * src/arm/sysv.S: Remove RCS ident string.
3513         * src/mips/ffi.c: Remove RCS ident string.
3514         * src/mips/n32.S: Remove RCS ident string.
3515         * src/mips/o32.S: Remove RCS ident string.
3516         * src/sparc/ffi.c: Remove RCS ident string.
3517         * src/sparc/v8.S: Remove RCS ident string.
3518         * src/sparc/v9.S: Remove RCS ident string.
3519         * src/x86/ffi.c: Remove RCS ident string.
3520         * src/x86/sysv.S: Remove RCS ident string.
3521
3522 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
3523
3524         * include/ffi.h.in: Change sourceware.cygnus.com references to
3525         gcc.gnu.org.
3526
3527 2000-12-09  Richard Henderson  <rth@redhat.com>
3528
3529         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
3530         (ffi_closure_osf_inner): Index rather than increment avalue
3531         and arg_types.  Give ffi_closure_osf the raw return value type.
3532         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
3533         promotion.
3534
3535 2000-12-07  Richard Henderson  <rth@redhat.com>
3536
3537         * src/raw_api.c (ffi_translate_args): Fix typo.
3538         (ffi_prep_closure): Likewise.
3539
3540         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
3541         FFI_TRAMPOLINE_SIZE.
3542         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
3543         cif->bytes for new ffi_call_osf implementation.
3544         (ffi_prep_args): Absorb into ...
3545         (ffi_call): ... here.  Do all stack allocation here and
3546         avoid a callback function.
3547         (ffi_prep_closure, ffi_closure_osf_inner): New.
3548         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
3549         (ffi_closure_osf): New.
3550
3551 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
3552
3553         * config.guess, config.sub, install-sh: Removed.
3554         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
3555         * Makefile.in: Rebuilt.
3556
3557         * acinclude.m4: Include libtool macros from the top level.
3558         * aclocal.m4, configure: Rebuilt.
3559
3560 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
3561
3562         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
3563         * configure: Rebuilt.
3564
3565 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
3566
3567         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
3568         memory correctly.  Use conditional instructions, not branches where
3569         possible.
3570
3571 2000-05-04  Tom Tromey  <tromey@cygnus.com>
3572
3573         * configure: Rebuilt.
3574         * configure.in: Match `arm*-*-linux-*'.
3575         From Chris Dornan <cdornan@arm.com>.
3576
3577 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
3578
3579         * Makefile.am (SUBDIRS): Define.
3580         (AM_MAKEFLAGS): Likewise.
3581         (Multilib support.): Add section.
3582         * Makefile.in: Rebuilt.
3583         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
3584         New variables. Set for gcc using -print-multi-lib. Export them
3585         to libtool.
3586         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
3587         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
3588         for -shared links.
3589         (extra_compiler_flags_value, extra_compiler_flags): Check these
3590         for extra compiler options which need to be passed down in
3591         compiler_flags.
3592
3593 2000-04-16  Anthony Green  <green@redhat.com>
3594
3595         * configure: Rebuilt.
3596         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
3597
3598 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
3599
3600         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3601         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
3602         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
3603         Replace all void * sizeofs with sizeof(int).
3604         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
3605         different than DOUBLE.
3606         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
3607         (ffi_prep_args_v9): New function.
3608         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
3609         (ffi_V9_return_struct): New function.
3610         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
3611         32bit code (not yet cross-arch calls).
3612         * src/sparc/v8.S: Add struct return delay nop.
3613         Handle long long.
3614         * src/sparc/v9.S: New file.
3615         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
3616         is used on sparc64 only for structures larger than 32 bytes.
3617         Pass by reference for structures is done for structure arguments
3618         larger than 16 bytes.
3619         * src/ffitest.c (main): Use 64bit rint on sparc64.
3620         Run long long tests on sparc.
3621         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
3622         sparc64.
3623         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
3624         on sparc64.
3625         * configure.in (sparc-*-linux*): New supported target.
3626         (sparc64-*-linux*): Likewise.
3627         * configure: Rebuilt.
3628         * Makefile.am: Add v9.S to SPARC files.
3629         * Makefile.in: Likewise.
3630         (LINK): Surround $(CCLD) into double quotes, so that multilib
3631         compiles work correctly.
3632
3633 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
3634
3635         * configure: Rebuilt.
3636         * configure.in: (i*86-*-solaris*): New libffi target. Patch
3637         proposed by Bryce McKinlay.
3638
3639 2000-03-20  Tom Tromey  <tromey@cygnus.com>
3640
3641         * Makefile.in: Hand edit for java_raw_api.lo.
3642
3643 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
3644
3645         * config.guess, config.sub: Update from the gcc tree.
3646         Fix for PR libgcj/168.
3647
3648 2000-03-03  Tom Tromey  <tromey@cygnus.com>
3649
3650         * Makefile.in: Fixed ia64 by hand.
3651
3652         * configure: Rebuilt.
3653         * configure.in (--enable-multilib): New option.
3654         (libffi_basedir): New subst.
3655         (AC_OUTPUT): Added multilib code.
3656
3657 2000-03-02  Tom Tromey  <tromey@cygnus.com>
3658
3659         * Makefile.in: Rebuilt.
3660         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
3661         directory name.
3662
3663 2000-02-25  Hans Boehm <boehm@acm.org>
3664
3665         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
3666         files.
3667         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
3668         list.
3669         (ffi_prep_raw_closure): Use ffi_translate_args, not
3670         ffi_closure_translate.
3671         * src/java_raw_api.c: New file.
3672         * src/ffitest.c (closure_test_fn): New function.
3673         (main): Define `rint' as long long on IA64.  Added new test when
3674         FFI_CLOSURES is defined.
3675         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
3676         (ffi_abi): Recognize IA64.
3677         (ffi_raw): Added `flt' field.
3678         Added "Java raw API" code.
3679         * configure.in: Recognize ia64.
3680         * Makefile.am (TARGET_SRC_IA64): New macro.
3681         (libffi_la_common_SOURCES): Added java_raw_api.c.
3682         (libffi_la_SOURCES): Define in IA64 case.
3683
3684 2000-01-04  Tom Tromey  <tromey@cygnus.com>
3685
3686         * Makefile.in: Rebuilt with newer automake.
3687
3688 1999-12-31  Tom Tromey  <tromey@cygnus.com>
3689
3690         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
3691
3692 1999-09-01  Tom Tromey  <tromey@cygnus.com>
3693
3694         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
3695         undefs.
3696         * fficonfig.h.in: Rebuilt.
3697         * configure: Rebuilt.
3698         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
3699         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
3700         * acconfig.h: Don't #undef PACKAGE or VERSION.
3701
3702 1999-08-09  Anthony Green  <green@cygnus.com>
3703
3704         * include/ffi.h.in: Try to work around messy header problem
3705         with PACKAGE and VERSION.
3706
3707         * configure: Rebuilt.
3708         * configure.in: Change version to 2.00-beta.
3709
3710         * fficonfig.h.in: Rebuilt.
3711         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
3712
3713         * src/x86/ffi.c (ffi_raw_call): Rename.
3714
3715 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
3716
3717         * src/x86/ffi.c (ffi_closure_SYSV): New function.
3718         (ffi_prep_incoming_args_SYSV): Ditto.
3719         (ffi_prep_closure): Ditto.
3720         (ffi_closure_raw_SYSV): Ditto.
3721         (ffi_prep_raw_closure): More ditto.
3722         (ffi_call_raw): Final ditto.
3723
3724         * include/ffi.h.in: Add definitions for closure and raw API.
3725
3726         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
3727         FFI_TYPE_UINT64.
3728
3729         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
3730
3731         * src/raw_api.c: New file.
3732
3733         * include/ffi.h.in (ffi_raw): New type.
3734         (UINT_ARG, SINT_ARG): New defines.
3735         (ffi_closure, ffi_raw_closure): New types.
3736         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
3737
3738         * configure.in: Add check for endianness and sizeof void*.
3739
3740         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
3741         instead of directly.
3742
3743         * configure: Rebuilt.
3744
3745 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
3746
3747         * configure.in: Add x86 and powerpc BeOS configurations.
3748         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
3749
3750 1999-05-09  Anthony Green  <green@cygnus.com>
3751
3752         * configure.in: Add warning about this being beta code.
3753         Remove src/Makefile.am from the picture.
3754         * configure: Rebuilt.
3755
3756         * Makefile.am: Move logic from src/Makefile.am.  Add changes
3757         to support libffi as a target library.
3758         * Makefile.in: Rebuilt.
3759
3760         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
3761         Upgraded to new autoconf, automake, libtool.
3762
3763         * README: Tweaks.
3764
3765         * LICENSE: Update copyright date.
3766
3767         * src/Makefile.am, src/Makefile.in: Removed.
3768
3769 1998-11-29  Anthony Green  <green@cygnus.com>
3770
3771         * include/ChangeLog: Removed.
3772         * src/ChangeLog: Removed.
3773         * src/mips/ChangeLog: Removed.
3774         * src/sparc/ChangeLog: Remboved.
3775         * src/x86/ChangeLog: Removed.
3776
3777         * ChangeLog.v1: Created.