libffi/ChangeLog

   1 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
   2
   3         PR libffi/40807
   4         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
   5         return types for X86_WIN32.
   6         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
   7         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
   8         _ffi_closure_STDCALL): Likewise.
   9
  10         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
  11         (dlmmap, dlmunmap): Also use these functions on Cygwin.
  12
  13 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
  14
  15         PR testsuite/40699
  16         PR testsuite/40707
  17         PR testsuite/40709
  18         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
  19         2009-06-30 commits.
  20
  21 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
  22
  23         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
  24         to "" before adding paths.  (This reinstates an assignment that
  25         was removed by my 2009-06-30 commit, but changes the initial
  26         value from "." to "".)
  27
  28 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
  29
  30         PR testsuite/40601
  31         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
  32         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
  33         empty.
  34
  35 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
  36
  37         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
  38         to ld_library_path.  Use add_path.  Add just find_libgcc_s
  39         to ld_library_path, not every libgcc multilib directory.
  40
  41 2009-06-16  Wim Lewis  <wiml@hhhh.org>
  42
  43         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
  44         supposed to be callee-saved.
  45         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
  46         return buffer for odd-size structs.
  47
  48 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
  49
  50         PR libffi/40444
  51         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
  52         allow_stack_execute for Darwin.
  53
  54 2009-06-16  Andrew Haley  <aph@redhat.com>
  55
  56         * configure.ac (TARGETDIR): Add missing blank lines.
  57         * configure: Regenerate.
  58
  59 2009-06-16  Andrew Haley  <aph@redhat.com>
  60
  61         * testsuite/libffi.call/cls_align_sint64.c,
  62         testsuite/libffi.call/cls_align_uint64.c,
  63         testsuite/libffi.call/cls_longdouble_va.c,
  64         testsuite/libffi.call/cls_ulonglong.c,
  65         testsuite/libffi.call/return_ll1.c,
  66         testsuite/libffi.call/stret_medium2.c: Fix printf format
  67         specifiers.
  68         * testsuite/libffi.call/ffitest.h,
  69         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
  70
  71 2009-06-15  Andrew Haley  <aph@redhat.com>
  72
  73         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
  74         * testsuite/libffi.call/err_bad_abi.c: Likewise.
  75
  76 2009-06-12  Andrew Haley  <aph@redhat.com>
  77
  78         * Makefile.am: Remove info_TEXINFOS.
  79
  80 2009-06-12  Andrew Haley  <aph@redhat.com>
  81
  82         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
  83         testsuite/libffi.call/cls_align_uint64.c,
  84         testsuite/libffi.call/cls_ulonglong.c,
  85         testsuite/libffi.call/return_ll1.c,
  86         testsuite/libffi.call/stret_medium2.c: Fix printf format
  87         specifiers.
  88         testsuite/libffi.special/unwindtest.cc: include stdint.h.
  89
  90 2009-06-11  Timothy Wall  <twall@users.sf.net>
  91
  92         * Makefile.am,
  93         configure.ac,
  94         include/ffi.h.in,
  95         include/ffi_common.h,
  96         src/closures.c,
  97         src/dlmalloc.c,
  98         src/x86/ffi.c,
  99         src/x86/ffitarget.h,
 100         src/x86/win64.S (new),
 101         README: Added win64 support (mingw or MSVC)
 102         * Makefile.in,
 103         include/Makefile.in,
 104         man/Makefile.in,
 105         testsuite/Makefile.in,
 106         configure,
 107         aclocal.m4: Regenerated
 108         * ltcf-c.sh: properly escape cygwin/w32 path
 109         * man/ffi_call.3: Clarify size requirements for return value.
 110         * src/x86/ffi64.c: Fix filename in comment.
 111         * src/x86/win32.S: Remove unused extern.
 112
 113         * testsuite/libffi.call/closure_fn0.c,
 114         testsuite/libffi.call/closure_fn1.c,
 115         testsuite/libffi.call/closure_fn2.c,
 116         testsuite/libffi.call/closure_fn3.c,
 117         testsuite/libffi.call/closure_fn4.c,
 118         testsuite/libffi.call/closure_fn5.c,
 119         testsuite/libffi.call/closure_fn6.c,
 120         testsuite/libffi.call/closure_stdcall.c,
 121         testsuite/libffi.call/cls_12byte.c,
 122         testsuite/libffi.call/cls_16byte.c,
 123         testsuite/libffi.call/cls_18byte.c,
 124         testsuite/libffi.call/cls_19byte.c,
 125         testsuite/libffi.call/cls_1_1byte.c,
 126         testsuite/libffi.call/cls_20byte.c,
 127         testsuite/libffi.call/cls_20byte1.c,
 128         testsuite/libffi.call/cls_24byte.c,
 129         testsuite/libffi.call/cls_2byte.c,
 130         testsuite/libffi.call/cls_3_1byte.c,
 131         testsuite/libffi.call/cls_3byte1.c,
 132         testsuite/libffi.call/cls_3byte2.c,
 133         testsuite/libffi.call/cls_4_1byte.c,
 134         testsuite/libffi.call/cls_4byte.c,
 135         testsuite/libffi.call/cls_5_1_byte.c,
 136         testsuite/libffi.call/cls_5byte.c,
 137         testsuite/libffi.call/cls_64byte.c,
 138         testsuite/libffi.call/cls_6_1_byte.c,
 139         testsuite/libffi.call/cls_6byte.c,
 140         testsuite/libffi.call/cls_7_1_byte.c,
 141         testsuite/libffi.call/cls_7byte.c,
 142         testsuite/libffi.call/cls_8byte.c,
 143         testsuite/libffi.call/cls_9byte1.c,
 144         testsuite/libffi.call/cls_9byte2.c,
 145         testsuite/libffi.call/cls_align_double.c,
 146         testsuite/libffi.call/cls_align_float.c,
 147         testsuite/libffi.call/cls_align_longdouble.c,
 148         testsuite/libffi.call/cls_align_longdouble_split.c,
 149         testsuite/libffi.call/cls_align_longdouble_split2.c,
 150         testsuite/libffi.call/cls_align_pointer.c,
 151         testsuite/libffi.call/cls_align_sint16.c,
 152         testsuite/libffi.call/cls_align_sint32.c,
 153         testsuite/libffi.call/cls_align_sint64.c,
 154         testsuite/libffi.call/cls_align_uint16.c,
 155         testsuite/libffi.call/cls_align_uint32.c,
 156         testsuite/libffi.call/cls_align_uint64.c,
 157         testsuite/libffi.call/cls_dbls_struct.c,
 158         testsuite/libffi.call/cls_double.c,
 159         testsuite/libffi.call/cls_double_va.c,
 160         testsuite/libffi.call/cls_float.c,
 161         testsuite/libffi.call/cls_longdouble.c,
 162         testsuite/libffi.call/cls_longdouble_va.c,
 163         testsuite/libffi.call/cls_multi_schar.c,
 164         testsuite/libffi.call/cls_multi_sshort.c,
 165         testsuite/libffi.call/cls_multi_sshortchar.c,
 166         testsuite/libffi.call/cls_multi_uchar.c,
 167         testsuite/libffi.call/cls_multi_ushort.c,
 168         testsuite/libffi.call/cls_multi_ushortchar.c,
 169         testsuite/libffi.call/cls_pointer.c,
 170         testsuite/libffi.call/cls_pointer_stack.c,
 171         testsuite/libffi.call/cls_schar.c,
 172         testsuite/libffi.call/cls_sint.c,
 173         testsuite/libffi.call/cls_sshort.c,
 174         testsuite/libffi.call/cls_uchar.c,
 175         testsuite/libffi.call/cls_uint.c,
 176         testsuite/libffi.call/cls_ulonglong.c,
 177         testsuite/libffi.call/cls_ushort.c,
 178         testsuite/libffi.call/err_bad_abi.c,
 179         testsuite/libffi.call/err_bad_typedef.c,
 180         testsuite/libffi.call/float2.c,
 181         testsuite/libffi.call/huge_struct.c,
 182         testsuite/libffi.call/nested_struct.c,
 183         testsuite/libffi.call/nested_struct1.c,
 184         testsuite/libffi.call/nested_struct10.c,
 185         testsuite/libffi.call/nested_struct2.c,
 186         testsuite/libffi.call/nested_struct3.c,
 187         testsuite/libffi.call/nested_struct4.c,
 188         testsuite/libffi.call/nested_struct5.c,
 189         testsuite/libffi.call/nested_struct6.c,
 190         testsuite/libffi.call/nested_struct7.c,
 191         testsuite/libffi.call/nested_struct8.c,
 192         testsuite/libffi.call/nested_struct9.c,
 193         testsuite/libffi.call/problem1.c,
 194         testsuite/libffi.call/return_ldl.c,
 195         testsuite/libffi.call/return_ll1.c,
 196         testsuite/libffi.call/stret_large.c,
 197         testsuite/libffi.call/stret_large2.c,
 198         testsuite/libffi.call/stret_medium.c,
 199         testsuite/libffi.call/stret_medium2.c,
 200         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
 201         of checking for MMAP.  Use intptr_t instead of long casts.
 202
 203 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
 204
 205         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
 206         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
 207         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 208
 209 2009-06-09  Andrew Haley  <aph@redhat.com>
 210
 211         * src/x86/freebsd.S: Add missing file.
 212
 213 2009-06-08  Andrew Haley  <aph@redhat.com>
 214
 215         Import from libffi 3.0.8:
 216
 217         * doc/libffi.texi: New file.
 218         * doc/libffi.info: Likewise.
 219         * doc/stamp-vti: Likewise.
 220         * man/Makefile.am: New file.
 221         * man/ffi_call.3: New file.
 222
 223         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
 224         src/dlmalloc.c.
 225         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
 226
 227         * configure.ac: Bump version to 3.0.8.
 228         parisc*-*-linux*: Add.
 229         i386-*-freebsd* | i386-*-openbsd*: Add.
 230         powerpc-*-beos*: Add.
 231         AM_CONDITIONAL X86_FREEBSD: Add.
 232         AC_CONFIG_FILES: Add man/Makefile.
 233
 234         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
 235
 236 2009-06-08  Andrew Haley  <aph@redhat.com>
 237
 238         * README: Import from libffi 3.0.8.
 239
 240 2009-06-08  Andrew Haley  <aph@redhat.com>
 241
 242         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
 243         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
 244         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
 245         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
 246
 247         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
 248         * testsuite/libffi.call/stret_medium.c: Likewise.
 249         * testsuite/libffi.call/stret_large2.c: Likewise.
 250         * testsuite/libffi.call/stret_large.c:  Likewise.
 251
 252 2008-12-26  Timothy Wall  <twall@users.sf.net>
 253
 254         * testsuite/libffi.call/cls_longdouble.c,
 255         testsuite/libffi.call/cls_longdouble_va.c,
 256         testsuite/libffi.call/cls_align_longdouble.c,
 257         testsuite/libffi.call/cls_align_longdouble_split.c,
 258         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
 259         failures on x86_64 cygwin/mingw.
 260
 261 2008-12-22  Timothy Wall  <twall@users.sf.net>
 262
 263         * testsuite/libffi.call/closure_fn0.c,
 264         testsuite/libffi.call/closure_fn1.c,
 265         testsuite/libffi.call/closure_fn2.c,
 266         testsuite/libffi.call/closure_fn3.c,
 267         testsuite/libffi.call/closure_fn4.c,
 268         testsuite/libffi.call/closure_fn5.c,
 269         testsuite/libffi.call/closure_fn6.c,
 270         testsuite/libffi.call/closure_loc_fn0.c,
 271         testsuite/libffi.call/closure_stdcall.c,
 272         testsuite/libffi.call/cls_align_pointer.c,
 273         testsuite/libffi.call/cls_pointer.c,
 274         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
 275         pointer to integer (intptr_t).
 276         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
 277
 278 2008-07-24  Anthony Green  <green@redhat.com>
 279
 280         * testsuite/libffi.call/cls_dbls_struct.c,
 281         testsuite/libffi.call/cls_double_va.c,
 282         testsuite/libffi.call/cls_longdouble.c,
 283         testsuite/libffi.call/cls_longdouble_va.c,
 284         testsuite/libffi.call/cls_pointer.c,
 285         testsuite/libffi.call/cls_pointer_stack.c,
 286         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
 287         compiler warnings.
 288
 289 2008-03-04  Anthony Green  <green@redhat.com>
 290             Blake Chaffin
 291             hos@tamanegi.org
 292
 293         * testsuite/libffi.call/cls_align_longdouble_split2.c
 294           testsuite/libffi.call/cls_align_longdouble_split.c
 295           testsuite/libffi.call/cls_dbls_struct.c
 296           testsuite/libffi.call/cls_double_va.c
 297           testsuite/libffi.call/cls_longdouble.c
 298           testsuite/libffi.call/cls_longdouble_va.c
 299           testsuite/libffi.call/cls_pointer.c
 300           testsuite/libffi.call/cls_pointer_stack.c
 301           testsuite/libffi.call/err_bad_abi.c
 302           testsuite/libffi.call/err_bad_typedef.c
 303           testsuite/libffi.call/stret_large2.c
 304           testsuite/libffi.call/stret_large.c
 305           testsuite/libffi.call/stret_medium2.c
 306           testsuite/libffi.call/stret_medium.c: New tests from Apple.
 307
 308 2009-06-05  Andrew Haley  <aph@redhat.com>
 309
 310         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
 311         libffi.
 312
 313 2009-06-04  Andrew Haley  <aph@redhat.com>
 314
 315         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
 316         stdcall changes.
 317
 318 2008-02-26  Anthony Green  <green@redhat.com>
 319             Thomas Heller  <theller@ctypes.org>
 320
 321         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
 322         comment.
 323
 324 2008-02-03  Timothy Wall  <twall@users.sf.net>
 325
 326         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
 327           offset based on code pointer, not data pointer.
 328
 329 2008-01-31  Timothy Wall <twall@users.sf.net>
 330
 331         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
 332         closures.
 333         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
 334         closures.
 335         * src/x86/win32.S: Add assembly for stdcall closure.
 336         * src/x86/ffi.c: Initialize stdcall closure trampoline.
 337
 338 2009-06-04  Andrew Haley  <aph@redhat.com>
 339
 340         * include/ffi.h.in: Change void (*)() to void (*)(void).
 341         * src/x86/ffi.c: Likewise.
 342
 343 2009-06-04  Andrew Haley  <aph@redhat.com>
 344
 345         * src/powerpc/ppc_closure.S: Insert licence header.
 346         * src/powerpc/linux64_closure.S: Likewise.
 347         * src/m68k/sysv.S: Likewise.
 348
 349         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
 350         * src/powerpc/ffi.c: Likewise.
 351         * src/powerpc/ffi_darwin.c: Likewise.
 352         * src/m32r/ffi.c: Likewise.
 353         * src/sh64/ffi.c: Likewise.
 354         * src/x86/ffi64.c: Likewise.
 355         * src/alpha/ffi.c: Likewise.
 356         * src/alpha/osf.S: Likewise.
 357         * src/frv/ffi.c: Likewise.
 358         * src/s390/ffi.c: Likewise.
 359         * src/pa/ffi.c: Likewise.
 360         * src/pa/hpux32.S: Likewise.
 361         * src/ia64/unix.S: Likewise.
 362         * src/ia64/ffi.c: Likewise.
 363         * src/sparc/ffi.c: Likewise.
 364         * src/mips/ffi.c: Likewise.
 365         * src/sh/ffi.c: Likewise.
 366
 367 2008-02-15  David Daney  <ddaney@avtrex.com>
 368
 369         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
 370         Define (conditionally), and use it to include cachectl.h.
 371         (ffi_prep_closure_loc): Fix cache flushing.
 372         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
 373
 374 2009-06-04  Andrew Haley  <aph@redhat.com>
 375
 376         include/ffi.h.in,
 377         src/arm/ffitarget.h,
 378         src/arm/ffi.c,
 379         src/arm/sysv.S,
 380         src/powerpc/ffitarget.h,
 381         src/closures.c,
 382         src/sh64/ffitarget.h,
 383         src/sh64/ffi.c,
 384         src/sh64/sysv.S,
 385         src/types.c,
 386         src/x86/ffi64.c,
 387         src/x86/ffitarget.h,
 388         src/x86/win32.S,
 389         src/x86/darwin.S,
 390         src/x86/ffi.c,
 391         src/x86/sysv.S,
 392         src/x86/unix64.S,
 393         src/alpha/ffitarget.h,
 394         src/alpha/ffi.c,
 395         src/alpha/osf.S,
 396         src/m68k/ffitarget.h,
 397         src/frv/ffitarget.h,
 398         src/frv/ffi.c,
 399         src/s390/ffitarget.h,
 400         src/s390/sysv.S,
 401         src/cris/ffitarget.h,
 402         src/pa/linux.S,
 403         src/pa/ffitarget.h,
 404         src/pa/ffi.c,
 405         src/raw_api.c,
 406         src/ia64/ffitarget.h,
 407         src/ia64/unix.S,
 408         src/ia64/ffi.c,
 409         src/ia64/ia64_flags.h,
 410         src/java_raw_api.c,
 411         src/debug.c,
 412         src/sparc/v9.S,
 413         src/sparc/ffitarget.h,
 414         src/sparc/ffi.c,
 415         src/sparc/v8.S,
 416         src/mips/ffitarget.h,
 417         src/mips/n32.S,
 418         src/mips/o32.S,
 419         src/mips/ffi.c,
 420         src/prep_cif.c,
 421         src/sh/ffitarget.h,
 422         src/sh/ffi.c,
 423         src/sh/sysv.S: Update license text.
 424
 425 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 426
 427         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
 428         (.eh_frame):  Add FDE for it.
 429
 430 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 431
 432         * configure.ac:  Also check if assembler supports pc-relative
 433         relocs on X86_WIN32 targets.
 434         * configure:  Regenerate.
 435         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
 436         (_ffi_call_SYSV):  Add missing function type symbol .def and
 437         add EH markup labels.
 438         (_ffi_call_STDCALL):  Likewise.
 439         (_ffi_closure_SYSV):  Likewise.
 440         (_ffi_closure_raw_SYSV):  Likewise.
 441         (.eh_frame):  Add hand-crafted EH data.
 442
 443 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 444
 445         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
 446         version 3 of the GNU General Public License and to point readers
 447         at the COPYING3 file and the FSF's license web page.
 448         * testsuite/libffi.call/call.exp: Likewise.
 449         * testsuite/libffi.special/special.exp: Likewise.
 450
 451 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 452
 453         * configure: Regenerate.
 454
 455 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 456
 457         PR libffi/26048
 458         * configure.ac (HAVE_AS_X86_PCREL): New test.
 459         * configure: Regenerate.
 460         * fficonfig.h.in: Regenerate.
 461         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
 462         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
 463         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
 464         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 465         * src/x86/unix64.S (.Lstore_table): Move to .text section.
 466         (.Lload_table): Likewise.
 467         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 468
 469 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 470
 471         * configure: Regenerate.
 472
 473 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
 474
 475         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
 476         signed/unsigned int8/16 return values.
 477         * src/sparc/v8.S (ffi_call_v8): Likewise.
 478         (ffi_closure_v8): Likewise.
 479
 480 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
 481             Steve Ellcey  <sje@cup.hp.com>
 482
 483         * configure: Regenerate for new libtool.
 484         * Makefile.in: Ditto.
 485         * include/Makefile.in: Ditto.
 486         * aclocal.m4: Ditto.
 487
 488 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
 489
 490         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
 491         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
 492         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
 493         Adjust copyright notice.
 494         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
 495         register or two register to use for FFI_SYSV structs.
 496         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
 497         (ffi_closure_helper_SYSV): Fix the return type for
 498         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
 499         Adjust copyright notice.
 500
 501 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
 502
 503         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
 504         int.
 505
 506 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 507
 508         * configure: Regenerate.
 509         * include/Makefile.in: Regenerate.
 510         * testsuite/Makefile.in: Regenerate.
 511
 512 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 513
 514         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
 515         powerpc-*-beos*): Remove.
 516         * configure: Regenerate.
 517
 518 2008-05-09  Julian Brown  <julian@codesourcery.com>
 519
 520         * Makefile.am (LTLDFLAGS): New.
 521         (libffi_la_LDFLAGS): Use above.
 522         * Makefile.in: Regenerate.
 523
 524 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
 525
 526         PR bootstrap/35457
 527         * aclocal.m4: Regenerate.
 528         * configure: Regenerate.
 529
 530 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
 531
 532         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
 533         * src/sh64/sysv.S: Likewise.
 534
 535 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
 536
 537         * src/arm/sysv.S: Fix ARM comment marker.
 538
 539 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
 540
 541         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
 542         * src/s390/sysv.S: Likewise.
 543         * src/powerpc/ppc_closure.S: Likewise.
 544         * src/powerpc/sysv.S: Likewise.
 545         * src/x86/unix64.S: Likewise.
 546         * src/x86/sysv.S: Likewise.
 547         * src/sparc/v8.S: Likewise.
 548         * src/sparc/v9.S: Likewise.
 549         * src/m68k/sysv.S: Likewise.
 550         * src/arm/sysv.S: Likewise.
 551
 552 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 553
 554         * aclocal.m4: Regenerate.
 555         * configure: Likewise.
 556         * Makefile.in: Likewise.
 557         * include/Makefile.in: Likewise.
 558         * testsuite/Makefile.in: Likewise.
 559
 560 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
 561             Andreas Tobler  <a.tobler@schweiz.org>
 562
 563         * configure.ac: Add amd64-*-freebsd* target.
 564         * configure: Regenerate.
 565
 566 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
 567
 568         PR libffi/34612
 569         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
 570         returning struct.
 571
 572         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
 573         tests.
 574
 575 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
 576
 577         * configure: Regenerate.
 578
 579 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
 580
 581         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
 582
 583 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
 584
 585         PR testsuite/32843
 586         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
 587         signed/unsigned int8/16 for X86_DARWIN.
 588         Updated copyright info.
 589         Handle one and two byte structs with special cif->flags.
 590         * src/x86/ffitarget.h: Add special types for one and two byte structs.
 591         Updated copyright info.
 592         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
 593         sysv.S
 594         Remove code to pop args from the stack after call.
 595         Special-case signed/unsigned for int8/16, one and two byte structs.
 596         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
 597         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
 598         FFI_TYPE_SINT32.
 599         Updated copyright info.
 600
 601 2007-12-08  David Daney  <ddaney@avtrex.com>
 602
 603         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
 604         SUBU, add with ADDU and use smaller code sequences.
 605
 606 2007-12-07  David Daney  <ddaney@avtrex.com>
 607
 608         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
 609         type.
 610
 611 2007-12-06  David Daney  <ddaney@avtrex.com>
 612
 613         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
 614         defined.
 615         (ffi_java_raw): New typedef.
 616         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
 617         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
 618         ffi_java_raw.
 619         (ffi_java_raw_closure) : Same.
 620         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
 621         parameter types.
 622         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
 623         FFI_SIZEOF_JAVA_RAW.
 624         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
 625         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
 626         sizeof(ffi_java_raw) for alignment calculations.
 627         (ffi_java_ptrarray_to_raw): Same.
 628         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
 629         if FFI_SIZEOF_JAVA_RAW == 4.
 630         (ffi_java_raw_to_rvalue): Same.
 631         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
 632         (ffi_java_translate_args): Same.
 633         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
 634         parameter types.
 635         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
 636
 637 2007-12-06  David Daney  <ddaney@avtrex.com>
 638
 639         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
 640         pointer values.
 641
 642 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
 643
 644         PR libffi/31937
 645         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
 646         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
 647         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
 648         set the NUM_FPR_ARG_REGISTERS according to.
 649         Add support for potential soft-float support under hard-float
 650         architecture.
 651         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
 652         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
 653         to the FFI_LINUX_SOFT_FLOAT ABI.
 654         (ffi_prep_cif_machdep): Likewise.
 655         (ffi_closure_helper_SYSV): Likewise.
 656         * src/powerpc/ppc_closure.S: Make sure not to store float/double
 657         on archs where __NO_FPRS__ is true.
 658         Add FFI_TYPE_UINT128 support.
 659         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
 660         Adjust copyright notice.
 661
 662 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
 663
 664         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
 665         * include/ffi_common.h: ... here.
 666         Update copyright.
 667
 668 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
 669
 670         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
 671         * src/powerpc/linux64.S: Likewise.
 672         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
 673         * testsuite/libffi.call/return_ldl.c: New test.
 674
 675 2007-09-04    <aph@redhat.com>
 676
 677         * src/arm/sysv.S (UNWIND): New.
 678         (Whole file): Conditionally compile unwinder directives.
 679         * src/arm/sysv.S: Add unwinder directives.
 680
 681         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
 682         Only treat r0 as a struct address if we're actually returning a
 683         struct by address.
 684         Only copy the bytes that are actually within a struct.
 685         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
 686         is returned in r0, not passed by address.
 687         (ffi_call): Allocate a word-sized temporary for the case where
 688         a composite is returned in r0.
 689         (ffi_prep_incoming_args_SYSV): Align as necessary.
 690
 691 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
 692
 693         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
 694         directly using the sys_cacheflush syscall.
 695
 696 2007-07-27  Andrew Haley  <aph@redhat.com>
 697
 698         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
 699
 700 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
 701
 702         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
 703         * configure.ac: Likewise.
 704         * Makefile.in: Regenerate.
 705         * include/Makefile.in: Likewise.
 706         * testsuite/Makefile.in: Likewise.
 707         * configure: Likewise.
 708
 709 2007-08-24  David Daney  <ddaney@avtrex.com>
 710
 711         * testsuite/libffi.call/return_sl.c: New test.
 712
 713 2007-08-10  David Daney  <ddaney@avtrex.com>
 714
 715         * testsuite/libffi.call/cls_multi_ushort.c,
 716         testsuite/libffi.call/cls_align_uint16.c,
 717         testsuite/libffi.call/nested_struct1.c,
 718         testsuite/libffi.call/nested_struct3.c,
 719         testsuite/libffi.call/cls_7_1_byte.c,
 720         testsuite/libffi.call/nested_struct5.c,
 721         testsuite/libffi.call/cls_double.c,
 722         testsuite/libffi.call/nested_struct7.c,
 723         testsuite/libffi.call/cls_sint.c,
 724         testsuite/libffi.call/nested_struct9.c,
 725         testsuite/libffi.call/cls_20byte1.c,
 726         testsuite/libffi.call/cls_multi_sshortchar.c,
 727         testsuite/libffi.call/cls_align_sint64.c,
 728         testsuite/libffi.call/cls_3byte2.c,
 729         testsuite/libffi.call/cls_multi_schar.c,
 730         testsuite/libffi.call/cls_multi_uchar.c,
 731         testsuite/libffi.call/cls_19byte.c,
 732         testsuite/libffi.call/cls_9byte1.c,
 733         testsuite/libffi.call/cls_align_float.c,
 734         testsuite/libffi.call/closure_fn1.c,
 735         testsuite/libffi.call/problem1.c,
 736         testsuite/libffi.call/closure_fn3.c,
 737         testsuite/libffi.call/cls_sshort.c,
 738         testsuite/libffi.call/closure_fn5.c,
 739         testsuite/libffi.call/cls_align_double.c,
 740         testsuite/libffi.call/nested_struct.c,
 741         testsuite/libffi.call/cls_2byte.c,
 742         testsuite/libffi.call/nested_struct10.c,
 743         testsuite/libffi.call/cls_4byte.c,
 744         testsuite/libffi.call/cls_6byte.c,
 745         testsuite/libffi.call/cls_8byte.c,
 746         testsuite/libffi.call/cls_multi_sshort.c,
 747         testsuite/libffi.call/cls_align_sint16.c,
 748         testsuite/libffi.call/cls_align_uint32.c,
 749         testsuite/libffi.call/cls_20byte.c,
 750         testsuite/libffi.call/cls_float.c,
 751         testsuite/libffi.call/nested_struct2.c,
 752         testsuite/libffi.call/cls_5_1_byte.c,
 753         testsuite/libffi.call/nested_struct4.c,
 754         testsuite/libffi.call/cls_24byte.c,
 755         testsuite/libffi.call/nested_struct6.c,
 756         testsuite/libffi.call/cls_64byte.c,
 757         testsuite/libffi.call/nested_struct8.c,
 758         testsuite/libffi.call/cls_uint.c,
 759         testsuite/libffi.call/cls_multi_ushortchar.c,
 760         testsuite/libffi.call/cls_schar.c,
 761         testsuite/libffi.call/cls_uchar.c,
 762         testsuite/libffi.call/cls_align_uint64.c,
 763         testsuite/libffi.call/cls_ulonglong.c,
 764         testsuite/libffi.call/cls_align_longdouble.c,
 765         testsuite/libffi.call/cls_1_1byte.c,
 766         testsuite/libffi.call/cls_12byte.c,
 767         testsuite/libffi.call/cls_3_1byte.c,
 768         testsuite/libffi.call/cls_3byte1.c,
 769         testsuite/libffi.call/cls_4_1byte.c,
 770         testsuite/libffi.call/cls_6_1_byte.c,
 771         testsuite/libffi.call/cls_16byte.c,
 772         testsuite/libffi.call/cls_18byte.c,
 773         testsuite/libffi.call/closure_fn0.c,
 774         testsuite/libffi.call/cls_9byte2.c,
 775         testsuite/libffi.call/closure_fn2.c,
 776         testsuite/libffi.call/closure_fn4.c,
 777         testsuite/libffi.call/cls_ushort.c,
 778         testsuite/libffi.call/closure_fn6.c,
 779         testsuite/libffi.call/cls_5byte.c,
 780         testsuite/libffi.call/cls_align_pointer.c,
 781         testsuite/libffi.call/cls_7byte.c,
 782         testsuite/libffi.call/cls_align_sint32.c,
 783         testsuite/libffi.special/unwindtest_ffi_call.cc,
 784         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
 785
 786 2007-08-10  David Daney  <ddaney@avtrex.com>
 787
 788         PR libffi/28313
 789         * configure.ac: Don't treat mips64 as a special case.
 790         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
 791         * configure: Regenerate
 792         * Makefile.in: Ditto.
 793         * fficonfig.h.in: Ditto.
 794         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
 795         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
 796         (FFI_DEFAULT_ABI): Set for n64 case.
 797         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
 798         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
 799         (ffi_closure_N32): New function.
 800         (.eh_frame): New section
 801         * src/mips/o32.S: Clean up comments.
 802         (ffi_closure_O32): Pass ffi_closure parameter in $12.
 803         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
 804         _MIPS_SIM == _ABIN32 throughout.
 805         (FFI_MIPS_STOP_HERE): New, use in place of
 806         ffi_stop_here.
 807         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
 808         to support n32/n64 ABIs.
 809         (calc_n32_struct_flags): Rewrite.
 810         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
 811         position of flag bits.
 812         (ffi_prep_cif_machdep): Rewrite n32 portion.
 813         (ffi_call): Enable for n64.  Add special handling for small structure
 814         return values.
 815         (ffi_prep_closure_loc): Add n32 and n64 support.
 816         (ffi_closure_mips_inner_O32): Add cast to silence warning.
 817         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
 818
 819 2007-08-08  David Daney  <ddaney@avtrex.com>
 820
 821         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
 822         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
 823         specifiers.
 824         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
 825         * testsuite/libffi.call/cls_sint.c (main): Ditto.
 826         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
 827         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
 828         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
 829         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
 830         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
 831         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
 832         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
 833         * testsuite/libffi.call/return_fl3.c (main): Ditto.
 834         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
 835         * testsuite/libffi.call/nested_struct.c (main): Ditto.
 836         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
 837         * testsuite/libffi.call/return_ll1.c (main): Ditto.
 838         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
 839         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
 840         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
 841         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
 842         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
 843         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
 844         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
 845         * testsuite/libffi.call/cls_uint.c (main): Ditto.
 846         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
 847         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
 848         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
 849         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
 850         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
 851         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
 852         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
 853         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
 854         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
 855
 856 2007-08-07  Andrew Haley  <aph@redhat.com>
 857
 858         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
 859         checkin.
 860
 861 2007-08-06  Andrew Haley  <aph@redhat.com>
 862
 863         PR testsuite/32843
 864         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
 865         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
 866         FFI_TYPE_SINT32.
 867
 868 2007-08-02  David Daney  <ddaney@avtrex.com>
 869
 870         * testsuite/libffi.call/return_ul.c (main): Define return type as
 871         ffi_arg.  Use proper printf conversion specifier.
 872
 873 2007-07-30  Andrew Haley  <aph@redhat.com>
 874
 875         PR testsuite/32843
 876         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
 877         signed/unsigned int8/16.
 878         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
 879         Use a jump table.
 880         Remove code to pop args from the stack after call.
 881         Special-case signed/unsigned int8/16.
 882         * testsuite/libffi.call/return_sc.c (main): Revert.
 883
 884 2007-07-26  Richard Guenther  <rguenther@suse.de>
 885
 886         PR testsuite/32843
 887         * testsuite/libffi.call/return_sc.c (main): Verify call
 888         result as signed char, not ffi_arg.
 889
 890 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 891
 892         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
 893         * configure: Regenerate.
 894
 895 2007-07-11  David Daney  <ddaney@avtrex.com>
 896
 897         * src/mips/ffi.c: Don't include sys/cachectl.h.
 898         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
 899         cacheflush().
 900
 901 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
 902
 903         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
 904         from (ffi_prep_closure): ... this.
 905         (FFI_INIT_TRAMPOLINE): Adjust.
 906
 907 2005-12-31  Phil Blundell  <pb@reciva.com>
 908
 909         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
 910         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
 911         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
 912         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
 913         (FFI_CLOSURES): Enable closure support.
 914
 915 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
 916
 917         * testsuite/libffi.call/cls_multi_ushort.c,
 918         testsuite/libffi.call/cls_align_uint16.c,
 919         testsuite/libffi.call/nested_struct1.c,
 920         testsuite/libffi.call/nested_struct3.c,
 921         testsuite/libffi.call/cls_7_1_byte.c,
 922         testsuite/libffi.call/cls_double.c,
 923         testsuite/libffi.call/nested_struct5.c,
 924         testsuite/libffi.call/nested_struct7.c,
 925         testsuite/libffi.call/cls_sint.c,
 926         testsuite/libffi.call/nested_struct9.c,
 927         testsuite/libffi.call/cls_20byte1.c,
 928         testsuite/libffi.call/cls_multi_sshortchar.c,
 929         testsuite/libffi.call/cls_align_sint64.c,
 930         testsuite/libffi.call/cls_3byte2.c,
 931         testsuite/libffi.call/cls_multi_schar.c,
 932         testsuite/libffi.call/cls_multi_uchar.c,
 933         testsuite/libffi.call/cls_19byte.c,
 934         testsuite/libffi.call/cls_9byte1.c,
 935         testsuite/libffi.call/cls_align_float.c,
 936         testsuite/libffi.call/closure_fn1.c,
 937         testsuite/libffi.call/problem1.c,
 938         testsuite/libffi.call/closure_fn3.c,
 939         testsuite/libffi.call/cls_sshort.c,
 940         testsuite/libffi.call/closure_fn5.c,
 941         testsuite/libffi.call/cls_align_double.c,
 942         testsuite/libffi.call/cls_2byte.c,
 943         testsuite/libffi.call/nested_struct.c,
 944         testsuite/libffi.call/nested_struct10.c,
 945         testsuite/libffi.call/cls_4byte.c,
 946         testsuite/libffi.call/cls_6byte.c,
 947         testsuite/libffi.call/cls_8byte.c,
 948         testsuite/libffi.call/cls_multi_sshort.c,
 949         testsuite/libffi.call/cls_align_uint32.c,
 950         testsuite/libffi.call/cls_align_sint16.c,
 951         testsuite/libffi.call/cls_float.c,
 952         testsuite/libffi.call/cls_20byte.c,
 953         testsuite/libffi.call/cls_5_1_byte.c,
 954         testsuite/libffi.call/nested_struct2.c,
 955         testsuite/libffi.call/cls_24byte.c,
 956         testsuite/libffi.call/nested_struct4.c,
 957         testsuite/libffi.call/nested_struct6.c,
 958         testsuite/libffi.call/cls_64byte.c,
 959         testsuite/libffi.call/nested_struct8.c,
 960         testsuite/libffi.call/cls_uint.c,
 961         testsuite/libffi.call/cls_multi_ushortchar.c,
 962         testsuite/libffi.call/cls_schar.c,
 963         testsuite/libffi.call/cls_uchar.c,
 964         testsuite/libffi.call/cls_align_uint64.c,
 965         testsuite/libffi.call/cls_ulonglong.c,
 966         testsuite/libffi.call/cls_align_longdouble.c,
 967         testsuite/libffi.call/cls_1_1byte.c,
 968         testsuite/libffi.call/cls_12byte.c,
 969         testsuite/libffi.call/cls_3_1byte.c,
 970         testsuite/libffi.call/cls_3byte1.c,
 971         testsuite/libffi.call/cls_4_1byte.c,
 972         testsuite/libffi.call/cls_6_1_byte.c,
 973         testsuite/libffi.call/cls_16byte.c,
 974         testsuite/libffi.call/cls_18byte.c,
 975         testsuite/libffi.call/closure_fn0.c,
 976         testsuite/libffi.call/cls_9byte2.c,
 977         testsuite/libffi.call/closure_fn2.c,
 978         testsuite/libffi.call/closure_fn4.c,
 979         testsuite/libffi.call/cls_ushort.c,
 980         testsuite/libffi.call/closure_fn6.c,
 981         testsuite/libffi.call/cls_5byte.c,
 982         testsuite/libffi.call/cls_align_pointer.c,
 983         testsuite/libffi.call/cls_7byte.c,
 984         testsuite/libffi.call/cls_align_sint32.c,
 985         testsuite/libffi.special/unwindtest_ffi_call.cc,
 986         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
 987
 988 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
 989
 990         * aclocal.m4: Regenerated.
 991
 992 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
 993
 994         * configure: Regenerate.
 995
 996 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
 997
 998         * Makefile.in: Regenerate.
 999         * configure: Regenerate.
1000         * aclocal.m4: Regenerate.
1001         * include/Makefile.in: Regenerate.
1002         * testsuite/Makefile.in: Regenerate.
1003
1004 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1005
1006         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1007         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1008         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1009         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1010         (FFI_CLOSURES): Enable closure support.
1011
1012 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1013
1014         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1015         * configure: Regenerate.
1016         * fficonfig.h.in: Regenerate.
1017         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1018         CFI_OFFSET,CFI_DEF_CFA): New macros.
1019         (ffi_call_SYSV): Add callframe annotation.
1020
1021 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1022
1023         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1024         numerous test suite failures.
1025         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1026
1027 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
1028
1029         * Makefile.am (EXTRA_DIST): Bring up to date.
1030         * Makefile.in: Regenerate.
1031         * src/frv/eabi.S: Remove RCS keyword.
1032
1033 2007-04-06  Richard Henderson  <rth@redhat.com>
1034
1035         * configure.ac: Tidy target case.
1036         (HAVE_LONG_DOUBLE): Allow the target to override.
1037         * configure: Regenerate.
1038         * include/ffi.h.in: Don't define ffi_type_foo if
1039         LIBFFI_HIDE_BASIC_TYPES is defined.
1040         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1041         to ffi_type_double.
1042         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1043         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1044         (ffi_type_longdouble): Special case for Alpha.  Don't define
1045         if long double == double.
1046
1047         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1048         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1049         (ffi_call, ffi_closure_osf_inner): Likewise.
1050         (ffi_closure_osf_inner): Likewise.  Mark hidden.
1051         (ffi_call_osf, ffi_closure_osf): Mark hidden.
1052         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1053         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1054         (load_table): Handle 128-bit long double.
1055
1056         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1057
1058 2007-04-06  Tom Tromey  <tromey@redhat.com>
1059
1060         PR libffi/31491:
1061         * README: Fixed bug in example.
1062
1063 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
1064
1065         * src/closures.c: Include sys/statfs.h.
1066         (_GNU_SOURCE): Define on Linux.
1067         (FFI_MMAP_EXEC_SELINUX): Define.
1068         (selinux_enabled): New variable.
1069         (selinux_enabled_check): New function.
1070         (is_selinux_enabled): Define.
1071         (dlmmap): Use it.
1072
1073 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
1074
1075         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1076         Use 'volatile float sum' to create sum of floats to avoid false
1077         negative due to excess precision on ix86 targets.
1078         (main): Ditto.
1079
1080 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
1081
1082         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1083         patch.
1084         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
1085
1086 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1087
1088         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1089         (ffi_prep_closure_loc): New.
1090         (ffi_prep_raw_closure_loc): New.
1091         (ffi_prep_java_raw_closure_loc): New.
1092         * src/closures.c: New file.
1093         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1094         Replace sflags with exec_offset.
1095         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1096         sub_segment_exec_offset): New macros.
1097         (get_segment_flags, set_segment_flags, check_segment_merge): New
1098         macros.
1099         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1100         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1101         destroy_mspace): Use new macros.
1102         (sys_alloc): Silence warning.
1103         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1104         * Makefile.in: Rebuilt.
1105         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1106         terms of ffi_prep_closure_loc.
1107         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1108         from...
1109         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
1110         renamed version.
1111         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1112         adjusted from...
1113         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
1114         the renamed version.
1115         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1116         (ffi_prep_closure): ... this.
1117         * src/pa/ffi.c: Likewise.
1118         * src/cris/ffi.c: Likewise.  Adjust.
1119         * src/frv/ffi.c: Likewise.
1120         * src/ia64/ffi.c: Likewise.
1121         * src/mips/ffi.c: Likewise.
1122         * src/powerpc/ffi_darwin.c: Likewise.
1123         * src/s390/ffi.c: Likewise.
1124         * src/sh/ffi.c: Likewise.
1125         * src/sh64/ffi.c: Likewise.
1126         * src/sparc/ffi.c: Likewise.
1127         * src/x86/ffi64.c: Likewise.
1128         * src/x86/ffi.c: Likewise.
1129         (FFI_INIT_TRAMPOLINE): Adjust.
1130         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1131         (ffi_prep_raw_closure): ... this.
1132         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1133         (ffi_prep_closure): ... this.
1134         (flush_icache): Adjust.
1135
1136 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1137
1138         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1139         Lea's malloc.
1140
1141 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1142
1143         * Makefile.am: Add dummy install-pdf target.
1144         * Makefile.in: Regenerate
1145
1146 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
1147
1148         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1149         ffi_closure_helper_SYSV): Add long double handling.
1150
1151 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1152
1153         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1154         immediately after bctrl instruction.
1155
1156 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
1157
1158         * Makefile.am (all-recursive, install-recursive,
1159         mostlyclean-recursive, clean-recursive, distclean-recursive,
1160         maintainer-clean-recursive): Add missing targets.
1161         * Makefile.in: Rebuilt.
1162
1163 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
1164
1165         * configure.ac: Add TARGET for x86_64-*-darwin*.
1166         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1167         for X86_DARWIN.
1168         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1169         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1170         * configure: Regenerate.
1171         * Makefile.in: Regenerate.
1172         * include/Makefile.in: Regenerate.
1173         * testsuite/Makefile.in: Regenerate.
1174         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1175         ffi_call only.
1176
1177 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
1178
1179         * aclocal.m4: Regenerate with aclocal -I .. as written in the
1180         Makefile.am.
1181
1182 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
1183
1184         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1185         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1186         Darwin.
1187         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1188         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1189
1190 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
1191             Sandro Tolaini  <tolaini@libero.it>
1192
1193         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1194         conditional.
1195         * configure: Regenerated.
1196         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1197         (EXTRA_DIST): Add src/x86/darwin.S.
1198         * Makefile.in: Regenerated.
1199         * include/Makefile.in: Regenerated.
1200         * testsuite/Makefile.in: Regenerated.
1201
1202         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1203         X86_WIN32, and additionally align stack to 16 bytes.
1204         * src/x86/darwin.S: New, based on sysv.S.
1205         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1206
1207 2006-09-12  David Daney  <ddaney@avtrex.com>
1208
1209         PR libffi/23935
1210         * include/Makefile.am: Install both ffi.h and ffitarget.h in
1211         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1212         * aclocal.m4: Regenerated for automake 1.9.6.
1213         * Makefile.in: Regenerated.
1214         * include/Makefile.in: Regenerated.
1215         * testsuite/Makefile.in: Regenerated.
1216
1217 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
1218
1219         * include/ffi_common.h (struct): Revert accidental commit.
1220
1221 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
1222
1223         * include/ffi_common.h: Remove lint directives.
1224         * include/ffi.h.in: Likewise.
1225
1226 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
1227
1228         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1229         for 32-bit architectures.
1230         * testsuite/libffi.call/return_ul.c: New test case.
1231
1232 2006-07-19  David Daney  <ddaney@avtrex.com>
1233
1234         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1235         xfail remains for mips64.
1236
1237 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
1238
1239         * Makefile.am: Add install-html target. Add install-html to .PHONY
1240         * Makefile.in: Regenerate.
1241         * aclocal.m4: Regenerate.
1242         * include/Makefile.in: Regenerate.
1243         * testsuite/Makefile.in: Regenerate.
1244
1245 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1246
1247         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1248         stack slot.
1249
1250 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
1251
1252         * README: Remove notice about 'Crazy Comments'.
1253         * src/debug.c: Remove lint directives. Cleanup white spaces.
1254         * src/java_raw_api.c: Likewise.
1255         * src/prep_cif.c: Likewise.
1256         * src/raw_api.c: Likewise.
1257         * src/ffitest.c: Delete. No longer needed, all test cases migrated
1258         to the testsuite.
1259         * src/arm/ffi.c: Remove lint directives.
1260         * src/m32r/ffi.c: Likewise.
1261         * src/pa/ffi.c: Likewise.
1262         * src/powerpc/ffi.c: Likewise.
1263         * src/powerpc/ffi_darwin.c: Likewise.
1264         * src/sh/ffi.c: Likewise.
1265         * src/sh64/ffi.c: Likewise.
1266         * src/x86/ffi.c: Likewise.
1267         * testsuite/libffi.call/float2.c: Likewise.
1268         * testsuite/libffi.call/promotion.c: Likewise.
1269         * testsuite/libffi.call/struct1.c: Likewise.
1270
1271 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
1272
1273         * src/pa/hpux32.S: Correct unwind offset calculation for
1274         ffi_closure_pa32.
1275         * src/pa/linux.S: Likewise.
1276
1277 2006-04-12  James E Wilson  <wilson@specifix.com>
1278
1279         PR libgcj/26483
1280         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1281         (hfa_type_load): Call stf_spill.
1282         (hfa_type_store): Call ldf_fill.
1283         (ffi_call): Adjust calls to above routines.  Add local temps for
1284         macro result.
1285
1286 2006-04-10  Matthias Klose  <doko@debian.org>
1287
1288         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1289         directory names containing underscores.
1290
1291 2006-04-07  James E Wilson  <wilson@specifix.com>
1292
1293         * testsuite/libffi.call/float4.c: New testcase.
1294
1295 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1296             Andreas Tobler  <a.tobler@schweiz.ch>
1297
1298         * Makefile.am: Add PA_HPUX port.
1299         * Makefile.in: Regenerate.
1300         * include/Makefile.in: Likewise.
1301         * testsuite/Makefile.in: Likewise.
1302         * configure.ac: Add PA_HPUX rules.
1303         * configure: Regenerate.
1304         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1305         Add PA_HPUX and PA64_HPUX.
1306         Rename FFI_LINUX ABI to FFI_PA32 ABI.
1307         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1308         (FFI_TYPE_SMALL_STRUCT2): Define.
1309         (FFI_TYPE_SMALL_STRUCT4): Likewise.
1310         (FFI_TYPE_SMALL_STRUCT8): Likewise.
1311         (FFI_TYPE_SMALL_STRUCT3): Redefine.
1312         (FFI_TYPE_SMALL_STRUCT5): Likewise.
1313         (FFI_TYPE_SMALL_STRUCT6): Likewise.
1314         (FFI_TYPE_SMALL_STRUCT7): Likewise.
1315         * src/pa/ffi.c (ROUND_DOWN): Delete.
1316         (fldw, fstw, fldd, fstd): Use '__asm__'.
1317         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1318         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1319         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1320         Simplify incrementing of stack slot variable. Change type of local
1321         'n' to unsigned int.
1322         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1323         double on PA_HPUX.
1324         (ffi_prep_cif_machdep): Likewise.
1325         (ffi_call): Likewise.
1326         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1327         return type to ffi_status. Simplify incrementing of stack slot
1328         variable. Only copy floating point argument registers when PA_LINUX
1329         is true. Reformat debug statement.
1330         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1331         FFI_TYPE_SMALL_STRUCT8.
1332         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1333         declaration.
1334         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1335         Add nops to cache flush.  Add trampoline for PA_HPUX.
1336         * src/pa/hpux32.S: New file.
1337         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1338         ffi_prep_args_LINUX to ffi_prep_args_pa32.
1339         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1340         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1341         argument type checks so that common argument types appear first.
1342         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1343         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1344
1345 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
1346
1347         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
1348         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
1349         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1350         FFI_TYPE_LONGDOUBLE.
1351         (ffi_prep_args64): Assert using IBM extended double.
1352         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1353         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1354         (ffi_call): Handle FFI_LINUX.
1355         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1356         gpr3 return pointer as for struct return.  Handle FFI_LINUX
1357         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
1358         unnecessarily.
1359         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1360         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
1361         Don't use r6 as pointer to results, instead use sp offset.  Don't
1362         make a special call to load lr with case table address, instead
1363         use offset from previous call.
1364         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1365         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1366         return.
1367
1368 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
1369
1370         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1371         passed with FP registers correctly.
1372         (ffi_closure_helper_SYSV): Likewise.
1373         * src/sh64/sysv.S: Likewise.
1374
1375 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
1376
1377         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1378         args and userdata unused.
1379         (closure_test_fn1): Mark cif and userdata unused.
1380         (main): Remove unused res.
1381
1382 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
1383
1384         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
1385         -O2, -O3, -Os and the warning flags -W -Wall.
1386         * testsuite/libffi.special/special.exp: Likewise.
1387         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
1388         unused parameter unused for gcc or else do nothing.
1389         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1390         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
1391         and userdata unused.
1392         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
1393         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
1394         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
1395         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
1396         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
1397         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
1398         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
1399         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
1400         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
1401         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
1402         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
1403         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
1404         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
1405         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
1406         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
1407         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
1408         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
1409         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
1410         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
1411         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
1412         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
1413         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
1414         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
1415         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
1416         Likewise.
1417         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
1418         Likewise.
1419         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
1420         Likewise.
1421         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
1422         void* to avoid compiler warning.
1423         (main): Likewise.
1424         (cls_struct_align_gn): Mark cif and userdata unused.
1425         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
1426         Likewise.
1427         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
1428         Likewise.
1429         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
1430         Likewise.
1431         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
1432         Likewise.
1433         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
1434         Likewise.
1435         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
1436         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
1437         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
1438         data unused.
1439         (main): Cast res_call to silence gcc.
1440         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
1441         data unused.
1442         (main): Cast res_call to silence gcc.
1443         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
1444         and data unused.
1445         (main): Cast res_call to silence gcc.
1446         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
1447         data unused.
1448         (main): Cast res_call to silence gcc.
1449         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
1450         data unused.
1451         (main): Cast res_call to silence gcc.
1452         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
1453         and data unused.
1454         (main): Cast res_call to silence gcc.
1455         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
1456         userdata unused.
1457         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
1458         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
1459         userdata unused.
1460         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
1461         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
1462         userdata unused.
1463         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
1464         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
1465         userdata unused.
1466         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
1467         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
1468         userdata unused.
1469         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
1470         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
1471         and userdata unused.
1472         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1473         userdata unused.
1474         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1475         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1476         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1477         Cleanup white spaces.
1478         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1479         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1480         cif and userdata unused.
1481         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1482         Likewise.
1483         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1484         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1485         formatters to silence gcc.
1486         (B_gn): Mark cif and userdata unused.
1487         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1488         unused.
1489         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1490         (B_gn): Mark cif and userdata unused.
1491         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1492         unused.
1493         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1494         (B_gn): Mark cif and userdata unused.
1495         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1496         unused.
1497         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1498         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1499         * testsuite/libffi.call/problem1.c (stub): Likewise.
1500         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1501         gcc.
1502         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1503         in the last commit for this test case in the test case itself.
1504         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1505         unused.
1506         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1507         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1508         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1509         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1510         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1511         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1512
1513 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
1514
1515         * src/sh/sysv.S: Fix register numbers in the FDE for
1516         ffi_closure_SYSV.
1517
1518 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
1519
1520         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1521         declaration to avoid a false negative on ix86. See PR323.
1522
1523 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1524
1525         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1526         and cast integer to void * if needed.  Update the pointer to
1527         the FP register saved area correctly.
1528
1529 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
1530
1531         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1532         is fixed.
1533         * testsuite/libffi.call/nested_struct4.c: Likewise.
1534
1535 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
1536
1537         * testsuite/libffi.call/return_dbl.c: New test case.
1538         * testsuite/libffi.call/return_dbl1.c: Likewise.
1539         * testsuite/libffi.call/return_dbl2.c: Likewise.
1540         * testsuite/libffi.call/return_fl.c: Likewise.
1541         * testsuite/libffi.call/return_fl1.c: Likewise.
1542         * testsuite/libffi.call/return_fl2.c: Likewise.
1543         * testsuite/libffi.call/return_fl3.c: Likewise.
1544         * testsuite/libffi.call/closure_fn6.c: Likewise.
1545
1546         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
1547         definition.
1548         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
1549         here to be used by other test cases too.
1550
1551         * testsuite/libffi.call/nested_struct10.c: New test case.
1552         * testsuite/libffi.call/nested_struct9.c: Likewise.
1553         * testsuite/libffi.call/nested_struct8.c: Likewise.
1554         * testsuite/libffi.call/nested_struct7.c: Likewise.
1555         * testsuite/libffi.call/nested_struct6.c: Likewise.
1556         * testsuite/libffi.call/nested_struct5.c: Likewise.
1557         * testsuite/libffi.call/nested_struct4.c: Likewise.
1558
1559 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1560
1561         * configure.ac: Enable libffi for sparc64-*-freebsd*.
1562         * configure: Rebuilt.
1563
1564 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
1565
1566         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
1567         instead do the shifting inline.
1568         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
1569         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
1570         and 8 byte structs, for the remaining struct sizes don't call
1571         __lshrdi3, instead do the shifting inline.
1572
1573 2005-12-07  Thiemo Seufer  <ths@networkno.de>
1574
1575         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
1576         missing parentheses.
1577         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
1578         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
1579         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
1580         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
1581         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
1582         FA_0_0_OFF2.
1583         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
1584         endianness bugs.
1585         (ffi_prep_closure): Improve trampoline instruction scheduling.
1586         (ffi_closure_mips_inner_O32): Fix endianness bugs.
1587
1588 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
1589
1590         * src/powerpc/ffi.c: Formatting.
1591         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
1592         (ffi_prep_args64): Likewise.
1593
1594 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
1595
1596         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
1597         darwin, use -shared-libgcc not -lgcc_s, and explain why.
1598
1599 2005-09-26  Tom Tromey  <tromey@redhat.com>
1600
1601         * testsuite/libffi.call/float1.c (value_type): New typedef.
1602         (CANARY): New define.
1603         (main): Check for result buffer overflow.
1604         * src/powerpc/linux64.S: Handle linux64 long double returns.
1605         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
1606         (ffi_prep_cif_machdep): Handle linux64 long double returns.
1607
1608 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
1609
1610         PR target/23404
1611         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
1612         homed fp args.
1613         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
1614
1615 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
1616
1617         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
1618         (AH_BOTTOM): Add FFI_HIDDEN definition.
1619         * configure: Rebuilt.
1620         * fficonfig.h.in: Rebuilt.
1621         * src/powerpc/ffi.c (hidden): Remove.
1622         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
1623         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
1624         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
1625         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
1626         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
1627         add FFI_HIDDEN to its prototype.
1628         (ffi_closure_SYSV_inner): New.
1629         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1630         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1631
1632 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
1633
1634         PR libffi/21819:
1635         * configure: Rebuilt.
1636         * configure.ac: Handle i*86-*-gnu*.
1637
1638 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
1639
1640         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
1641         DW_CFA_offset_extended_sf rather than
1642         DW_CFA_GNU_negative_offset_extended.
1643         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
1644
1645 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
1646
1647         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
1648         on sh3.
1649         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
1650         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
1651         partially on register.
1652         (ffi_closure_helper_SYSV): Likewise.
1653         (ffi_prep_cif_machdep): Don't set too many cif->flags.
1654
1655 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1656
1657         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
1658         Remove empty line.
1659         * src/sh64/ffi.c (simple_type): Remove.
1660         (return_type): Handle small structures correctly.
1661         (ffi_prep_args): Likewise.
1662         (ffi_call): Likewise.
1663         (ffi_closure_helper_SYSV): Likewise.
1664         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
1665         Emit position independent code if PIC and remove wrong datalabel
1666         prefixes from EH data.
1667
1668 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
1669
1670         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
1671         * Makefile.in: Regenerate.
1672         * include/Makefile.in: Likewise.
1673         * testsuite/Makefile.in: Likewise.
1674         * configure.ac: Add POWERPC_FREEBSD rules.
1675         * configure: Regenerate.
1676         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
1677         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
1678         * src/powerpc/ffi.c: Add flags to handle small structure returns
1679         in ffi_call_SYSV.
1680         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
1681         Aka FFI_SYSV.
1682         (ffi_closure_helper_SYSV): Likewise.
1683         * src/powerpc/ppc_closure.S: Add return types for small structures.
1684         * src/powerpc/sysv.S: Add bits to handle small structures for
1685         final SYSV 4 ABI.
1686
1687 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
1688
1689         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
1690         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
1691         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
1692
1693 2005-07-05  Randolph Chung  <tausq@debian.org>
1694
1695         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
1696         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
1697         structures.  Kill compilation warnings.
1698         (ffi_closure_inner_LINUX): Print return values as hex in debug
1699         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
1700         Properly handle 5-7 byte structure returns.
1701         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
1702         (FFI_TYPE_SMALL_STRUCT2): Remove.
1703         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
1704         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
1705         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
1706         (checksmst1, checksmst2): Remove.
1707         (checksmst3): Optimize handling of 3-byte struct returns.
1708         (checksmst567): Properly handle 5-7 byte struct returns.
1709
1710 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1711
1712         PR libgcj/21943
1713         * src/mips/n32.S: Enforce PIC code.
1714         * src/mips/o32.S: Likewise.
1715
1716 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1717
1718         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
1719         * configure: Regenerate.
1720
1721 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
1722
1723         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
1724         to call ffi_closure_helper_SYSV.  Append @local instead.
1725         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
1726
1727 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
1728
1729         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
1730         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
1731         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
1732         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
1733         include/Makefile.in, testsuite/Makefile.in: Regenerate.
1734
1735 2005-05-09  Mike Stump  <mrs@apple.com>
1736
1737         * configure: Regenerate.
1738
1739 2005-05-08  Richard Henderson  <rth@redhat.com>
1740
1741         PR libffi/21285
1742         * src/alpha/osf.S: Update unwind into to match code.
1743
1744 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
1745             Richard Henderson  <rth@redhat.com>
1746
1747         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
1748         bit 11 of flags.
1749         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
1750         (ffi_prep_closure): Set carry bit if sse-used flag set.
1751         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
1752         Only load sse registers if ssecount non-zero.
1753         (ffi_closure_unix64): Only save sse registers if carry set on entry.
1754
1755 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
1756
1757         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
1758         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
1759         * configure: Regenerate.
1760
1761 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
1762
1763         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
1764         have Tcl8.3-compatible intermediate variable.
1765
1766 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
1767             Hans-Peter Nilsson  <hp@axis.com>
1768
1769         * Makefile.am: Add CRIS support.
1770         * configure.ac: Likewise.
1771         * Makefile.in, configure, testsuite/Makefile.in,
1772         include/Makefile.in: Regenerate.
1773         * src/cris: New directory.
1774         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
1775         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
1776
1777         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
1778         \r?\n in output tests.
1779
1780 2005-04-12  Mike Stump  <mrs@apple.com>
1781
1782         * configure: Regenerate.
1783
1784 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
1785
1786         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
1787
1788 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
1789
1790         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
1791         (ffi_sarg) Ditto.
1792         * src/ia64/unix.S (ffi_closure_unix): Extend gp
1793         to 64 bits in ILP32 mode.
1794         Load 64 bits even for short data.
1795
1796 2005-03-23  Mike Stump  <mrs@apple.com>
1797
1798         * src/powerpc/darwin.S: Update for -m64 multilib.
1799         * src/powerpc/darwin_closure.S: Likewise.
1800
1801 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
1802
1803         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
1804         Do not set tool_include_dir.
1805         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
1806         Regenerate.
1807         * include/Makefile.am: Set gcc_version and toollibffidir.
1808         * include/Makefile.in: Regenerate.
1809
1810 2005-02-22  Andrew Haley  <aph@redhat.com>
1811
1812         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
1813         odd-numbered register pairs for 64-bit integer types.
1814
1815 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
1816
1817         PR libffi/20104
1818         * testsuite/libffi.call/return_ll1.c: New test case.
1819
1820 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
1821
1822         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
1823         * testsuite/libffi.call/float.c: Ditto.
1824         * testsuite/libffi.call/float2.c: Ditto.
1825         * testsuite/libffi.call/float3.c: Ditto.
1826
1827 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
1828
1829         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
1830
1831 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
1832
1833         * testsuite/libffi.special/special.exp (cxx_options): Add
1834         -shared-libgcc.
1835
1836 2004-12-31  Richard Henderson  <rth@redhat.com>
1837
1838         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
1839         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
1840         offset parameters with a type parameter; deduce size and structure
1841         alignment.  Update all users.
1842
1843 2004-12-31  Richard Henderson  <rth@redhat.com>
1844
1845         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
1846         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
1847         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
1848         into ffi_prep_closure.
1849         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
1850         from scratch.
1851
1852 2004-12-27  Richard Henderson  <rth@redhat.com>
1853
1854         * src/x86/unix64.S: Fix typo in unwind info.
1855
1856 2004-12-25  Richard Henderson  <rth@redhat.com>
1857
1858         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
1859         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
1860         (merge_classes): Check for it.
1861         (SSE_CLASS_P): New.
1862         (classify_argument): Pass byte_offset by value; perform all updates
1863         inside struct case.
1864         (examine_argument): Add classes argument; handle
1865         X86_64_COMPLEX_X87_CLASS.
1866         (ffi_prep_args): Merge into ...
1867         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
1868         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
1869         (ffi_fill_return_value): Remove.
1870         (ffi_prep_closure): Remove dead assert.
1871         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
1872         Rewrite to use struct register_args instead of va_list.  Create
1873         flags for handling structure returns.
1874         * src/x86/unix64.S: Remove dead strings.
1875         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
1876         stack frame with ffi_call.  Handle structure returns properly.
1877         (float2sse, floatfloat2sse, double2sse): Remove.
1878         (sse2float, sse2double, sse2floatfloat): Remove.
1879         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
1880         to handle structure returns properly.
1881
1882 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
1883
1884         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
1885         PICFLAG.
1886         * Makefile.in: Regenerated.
1887
1888 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
1889
1890         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1891         * configure, aclocal.m4, Makefile.in: Regenerate.
1892         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
1893
1894 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
1895
1896         * configure: Regenerate for libtool change.
1897
1898 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
1899
1900         * configure: Regenerate for libtool reversion.
1901
1902 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
1903
1904         * configure: Regenerate for libtool change.
1905
1906 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1907
1908         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
1909
1910 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
1911
1912         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
1913         of jal.  Use an absolute encoding for the frame information.
1914
1915 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
1916
1917         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
1918         * acinclude.m4: Delete logic for sincludes.
1919         * aclocal.m4, Makefile.in, configure: Regenerate.
1920         * include/Makefile: Likewise.
1921         * testsuite/Makefile: Likewise.
1922
1923 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
1924
1925         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
1926         on a 8-byte boundary.
1927         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
1928
1929 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1930
1931         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
1932         long long values.  Round stack allocation to a multiple of 8 bytes
1933         for ATPCS compatibility.
1934         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
1935         names.  Handle returning long long types.  Add Thumb and interworking
1936         support.  Improve soft-float code.
1937
1938 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1939
1940         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
1941         (libffi_exit): New function.
1942         (libffi_init): Build the testglue wrapper if needed.
1943
1944 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
1945
1946         PR other/18138
1947         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
1948
1949 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1950
1951         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
1952
1953 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1954
1955         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
1956         * testsuite/libffi.call/float3.c: New test case.
1957
1958 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1959
1960         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
1961         the function returning a structure pointed with R2.
1962         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
1963         the structure return value if T bit set.  Emit position
1964         independent code and EH data if PIC.
1965
1966 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
1967
1968         * Makefile.am: Add m32r support.
1969         * configure.ac: Likewise.
1970         * Makefile.in: Regenerate.
1971         * confiugre: Regenerate.
1972         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
1973         (uint64, sint64, double, longdouble)
1974         * src/m32r: New directory.
1975         * src/m32r/ffi.c: New file.
1976         * src/m32r/sysv.S: Likewise.
1977         * src/m32r/ffitarget.h: Likewise.
1978
1979 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1980
1981         * testsuite/libffi.call/negint.c: New test case.
1982
1983 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
1984
1985         PR libgcj/17465
1986         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
1987         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
1988         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
1989         DYLD_LIBRARY_PATH.
1990
1991 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
1992
1993         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
1994         * testsuite/libffi.call/promotion.c: Likewise.
1995         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
1996         whitespaces.
1997         * testsuite/libffi.call/return_sc.c: Likewise.
1998         * testsuite/libffi.call/return_uc.c: Likewise.
1999
2000 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2001
2002         * src/powerpc/darwin.S: Fix comments and identation.
2003         * src/powerpc/darwin_closure.S: Likewise.
2004
2005 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2006
2007         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2008         (ffi_prep_args): Handle longdouble arguments.
2009         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2010         longdouble.
2011         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2012         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2013         values.
2014         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2015         * src/types.c: Defined longdouble size and alignment for darwin.
2016
2017 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2018
2019         * src/powerpc/aix.S: Remove whitespaces.
2020         * src/powerpc/aix_closure.S: Likewise.
2021         * src/powerpc/asm.h: Likewise.
2022         * src/powerpc/ffi.c: Likewise.
2023         * src/powerpc/ffitarget.h: Likewise.
2024         * src/powerpc/linux64.S: Likewise.
2025         * src/powerpc/linux64_closure.S: Likewise.
2026         * src/powerpc/ppc_closure.S: Likewise.
2027         * src/powerpc/sysv.S: Likewise.
2028
2029 2004-08-30  Anthony Green  <green@redhat.com>
2030
2031         * Makefile.am: Add frv support.
2032         * Makefile.in, testsuite/Makefile.in: Rebuilt.
2033         * configure.ac: Read configure.host.
2034         * configure.in: Read configure.host.
2035         * configure.host: New file.  frv-elf needs libgloss.
2036         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2037         alignment.  This is needed to frv and shouldn't harm the others.
2038         * include/ffi_common.h (ALIGN_DOWN): New macro.
2039         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2040
2041 2004-08-24  David Daney  <daney@avtrex.com>
2042
2043         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2044         * testsuite/libffi.call/closure_fn1.c: Likewise.
2045         * testsuite/libffi.call/closure_fn2.c  Likewise.
2046         * testsuite/libffi.call/closure_fn3.c: Likewise.
2047         * testsuite/libffi.call/closure_fn4.c: Likewise.
2048         * testsuite/libffi.call/closure_fn5.c: Likewise.
2049         * testsuite/libffi.call/cls_18byte.c: Likewise.
2050         * testsuite/libffi.call/cls_19byte.c: Likewise.
2051         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2052         * testsuite/libffi.call/cls_20byte.c: Likewise.
2053         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2054         * testsuite/libffi.call/cls_24byte.c: Likewise.
2055         * testsuite/libffi.call/cls_2byte.c: Likewise.
2056         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2057         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2058         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2059         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2060         * testsuite/libffi.call/cls_4byte.c: Likewise.
2061         * testsuite/libffi.call/cls_64byte.c: Likewise.
2062         * testsuite/libffi.call/cls_6byte.c: Likewise.
2063         * testsuite/libffi.call/cls_7byte.c: Likewise.
2064         * testsuite/libffi.call/cls_8byte.c: Likewise.
2065         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2066         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2067         * testsuite/libffi.call/cls_align_double.c: Likewise.
2068         * testsuite/libffi.call/cls_align_float.c: Likewise.
2069         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2070         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2071         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2072         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2073         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2074         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2075         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2076         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2077         * testsuite/libffi.call/cls_double.c: Likewise.
2078         * testsuite/libffi.call/cls_float.c: Likewise.
2079         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2080         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2081         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2082         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2083         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2084         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2085         * testsuite/libffi.call/cls_schar.c: Likewise.
2086         * testsuite/libffi.call/cls_sint.c: Likewise.
2087         * testsuite/libffi.call/cls_sshort.c: Likewise.
2088         * testsuite/libffi.call/cls_uchar.c: Likewise.
2089         * testsuite/libffi.call/cls_uint.c: Likewise.
2090         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2091         * testsuite/libffi.call/cls_ushort.c: Likewise.
2092         * testsuite/libffi.call/nested_struct.c: Likewise.
2093         * testsuite/libffi.call/nested_struct1.c: Likewise.
2094         * testsuite/libffi.call/nested_struct2.c: Likewise.
2095         * testsuite/libffi.call/nested_struct3.c: Likewise.
2096         * testsuite/libffi.call/problem1.c: Likewise.
2097         * testsuite/libffi.special/unwindtest.cc: Likewise.
2098         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2099         to zero.
2100         * testsuite/libffi.call/cls_16byte.c: Likewise.
2101         * testsuite/libffi.call/cls_5byte.c: Likewise.
2102
2103 2004-08-23  David Daney <daney@avtrex.com>
2104
2105         PR libgcj/13141
2106         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2107         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2108         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2109         parameters and return types.
2110         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2111         (ffi_prep_closure): Ditto.
2112         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2113         alignment calculations.
2114         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2115         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2116
2117 2004-08-14  Casey Marshall <csm@gnu.org>
2118
2119         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2120         contain `FFI_TYPE_UINT64' as return type for any 64-bit
2121         integer (O32 ABI only).
2122         (ffi_prep_closure): new function.
2123         (ffi_closure_mips_inner_O32): new function.
2124         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2125         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2126         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2127         64 bit integers correctly.
2128         (ffi_closure_O32): new function.
2129         Added DWARF-2 unwind info for both functions.
2130
2131 2004-08-10  Andrew Haley  <aph@redhat.com>
2132
2133         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2134
2135 2004-08-01  Robert Millan  <robertmh@gnu.org>
2136
2137         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2138         * configure: Regenerate.
2139
2140 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
2141
2142         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2143         and mmap() explicitly instead of relying on preset autoconf cache
2144         variables.
2145         * aclocal.m4: Regenerate.
2146         * configure: Regenerate.
2147
2148 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
2149
2150         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2151         (ffi_check_float_struct): Remove unused prototype.
2152
2153 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
2154
2155         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2156         character on Darwin, use '\n\t' instead.
2157
2158 2004-06-26  Matthias Klose  <doko@debian.org>
2159
2160         * libtool-version: Fix typo in revision/age.
2161
2162 2004-06-17  Matthias Klose  <doko@debian.org>
2163
2164         * libtool-version: New.
2165         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2166         * Makefile.in: Regenerate.
2167
2168 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2169
2170         * Makefile.am: Remove useless multilib rules.
2171         * Makefile.in: Regenerate.
2172         * aclocal.m4: Regenerate with automake 1.8.5.
2173         * configure.ac: Remove useless multilib configury.
2174         * configure: Regenerate.
2175
2176 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2177
2178         * .cvsignore: New file.
2179
2180 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
2181
2182         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2183         fp_done.
2184         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2185         changed from 8.
2186
2187 2004-06-06  Sean McNeil  <sean@mcneil.com>
2188
2189         * configure.ac: Add x86_64-*-freebsd* support.
2190         * configure: Regenerate.
2191
2192 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
2193
2194         Bug 15093
2195         * configure.ac: Test for existence of mmap and sys/mman.h before
2196         checking blacklist.  Fix suggested by Jim Wilson.
2197         * configure: Regenerate.
2198
2199 2004-04-26  Matt Austern  <austern@apple.com>
2200
2201         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2202         FDE location.
2203         * src/powerpc/darwin_closure.S: Likewise.
2204
2205 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
2206
2207         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2208         error. Reported by Thomas Heller <theller@python.net>.
2209         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2210         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2211
2212 2004-03-20  Matthias Klose  <doko@debian.org>
2213
2214         * src/pa/linux.S: Fix typo.
2215
2216 2004-03-19  Matthias Klose  <doko@debian.org>
2217
2218         * Makefile.am: Update.
2219         * Makefile.in: Regenerate.
2220         * src/pa/ffi.h.in: Remove.
2221         * src/pa/ffitarget.h: New file.
2222
2223 2004-02-10  Randolph Chung  <tausq@debian.org>
2224
2225         * Makefile.am: Add PA support.
2226         * Makefile.in: Regenerate.
2227         * include/Makefile.in: Regenerate.
2228         * configure.ac: Add PA target.
2229         * configure: Regenerate.
2230         * src/pa/ffi.c: New file.
2231         * src/pa/ffi.h.in: Add PA support.
2232         * src/pa/linux.S: New file.
2233         * prep_cif.c: Add PA support.
2234
2235 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
2236
2237         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2238         double.
2239         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2240         with ecif->cif->flags.
2241         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2242         with cif->flags.
2243         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2244         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2245         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2246         sc_retstruct2b): Add for 1 or 2-bytes struct case.
2247
2248 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2249
2250         * configure.in: Rename file to ...
2251         * configure.ac: ... this.
2252         * fficonfig.h.in: Regenerate.
2253         * Makefile.in: Regenerate.
2254         * include/Makefile.in: Regenerate.
2255         * testsuite/Makefile.in: Regenerate.
2256
2257 2004-03-12  Matt Austern  <austern@apple.com>
2258
2259         * src/powerpc/darwin.S: Fix EH information so it corresponds to
2260         changes in EH format resulting from addition of linkonce support.
2261         * src/powerpc/darwin_closure.S: Likewise.
2262
2263 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
2264             Paolo Bonzini  <bonzini@gnu.org>
2265
2266         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2267         Remove VPATH. Remove rules for object files. Remove multilib support.
2268         (AM_CCASFLAGS): Add.
2269         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2270         (AC_PREREQ): Bump version to 2.59.
2271         (AC_INIT): Fill with version info and bug address.
2272         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2273         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2274         De-precious CC so that the right flags are passed down to multilibs.
2275         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2276         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2277         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2278         * configure: Rebuilt.
2279         * aclocal.m4: Likewise.
2280         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2281         * fficonfig.h.in: Likewise.
2282
2283 2004-03-11  Andreas Schwab  <schwab@suse.de>
2284
2285         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2286         arguments from fp registers only for the first 8 parameter slots.
2287         Don't convert a float parameter when passed in memory.
2288
2289 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
2290
2291         * configure: Regenerate for config/accross.m4 correction.
2292
2293 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
2294
2295         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2296         ecif->cif->bytes to bytes.
2297         (ffi_prep_cif_machdep): Add braces around nested if statement.
2298
2299 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
2300
2301         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2302
2303         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2304         (ffi_closure_helper_LINUX64): Fix typo.
2305         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2306         for powerpc64-*-*.
2307         * testsuite/libffi.call/float.c: Likewise.
2308         * testsuite/libffi.call/float2.c: Likewise.
2309
2310 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
2311
2312         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2313         long double function return and long double arg handling.
2314         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
2315         Use "end_pfr" instead of "nf".  Correct long double handling.
2316         Localise "temp".
2317         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2318         return value.
2319         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2320         space for long double return value.  Adjust stack frame and offsets.
2321         Load f2 long double return.
2322
2323 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
2324
2325         * src/types.c: Use 16 byte long double for POWERPC64.
2326
2327 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2328
2329         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2330         when the structure return address is passed in %o0.
2331         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2332         (ffi_v9_layout_struct): Align the field following a nested structure
2333         on a word boundary.  Use memmove instead of memcpy.
2334         (ffi_call): Update call to ffi_V9_return_struct.
2335         (ffi_prep_closure): Define 'ctx' only for V8.
2336         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2337         and ffi_closure_sparc_inner_v9.
2338         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2339         Always skip the structure return address.  For structures and long
2340         doubles, copy the argument directly.
2341         (ffi_closure_sparc_inner_v9): Skip the structure return address only
2342         if required.  Shift the maximum floating-point slot accordingly.  For
2343         big structures, copy the argument directly; otherwise, left-justify the
2344         argument and call ffi_v9_layout_struct to lay out the structure on
2345         the stack.
2346         * src/sparc/v8.S: Undef STACKFRAME before defining it.
2347         (ffi_closure_v8): Pass the structure return address.  Update call to
2348         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
2349         Skip the 'unimp' insn when returning long doubles and structures.
2350         * src/sparc/v9.S: Undef STACKFRAME before defining it.
2351         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
2352         FFI_TYPE_INT handling.  Load structures both in integers and
2353         floating-point registers on return.
2354         * README: Update status of the SPARC port.
2355
2356 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
2357
2358         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2359         as of type ffi_arg.
2360         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2361
2362 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
2363
2364         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2365         value as of type ffi_arg, not unsigned int.
2366
2367 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
2368
2369         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2370         of the LHS.
2371
2372 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
2373
2374         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2375         Solaris.
2376
2377 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2378
2379         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
2380         to void *.
2381
2382 2003-12-10  Richard Henderson  <rth@redhat.com>
2383
2384         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
2385         size_t instead of int.
2386
2387 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
2388
2389         * testsuite/libffi.call/many_win32.c: Include <float.h>.
2390         * testsuite/libffi.call/many_win32.c (main): Replace variable
2391         int i with unsigned long ul.
2392
2393         * testsuite/libffi.call/cls_align_uint64.c: New test case.
2394         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2395         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2396         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2397         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2398         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2399         * testsuite/libffi.call/cls_align_float.c: Likewise.
2400         * testsuite/libffi.call/cls_align_double.c: Likewise.
2401         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2402         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2403
2404 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
2405
2406         PR other/13221
2407         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
2408         Align arguments to 32 bits.
2409
2410 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
2411
2412         PR other/13221
2413         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
2414         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2415         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2416         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2417         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2418         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2419
2420         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
2421
2422 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2423
2424         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
2425         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2426
2427 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
2428
2429         * Makefile.in: Rebuilt.
2430         * configure: Likewise.
2431         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
2432         the right type.
2433
2434 2003-11-21  Andreas Jaeger  <aj@suse.de>
2435             Andreas Tobler  <a.tobler@schweiz.ch>
2436
2437         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
2438         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
2439         * Makefile.in: Rebuilt.
2440         * aclocal.m4: Likewise.
2441         * configure: Likewise.
2442         * fficonfig.h.in: Likewise.
2443         * testsuite/lib/libffi-dg.exp: Add include dir.
2444         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
2445         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2446         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
2447         for ffi_closure if available.
2448         * testsuite/libffi.call/closure_fn1.c: Likewise.
2449         * testsuite/libffi.call/closure_fn2.c: Likewise.
2450         * testsuite/libffi.call/closure_fn3.c: Likewise.
2451         * testsuite/libffi.call/closure_fn4.c: Likewise.
2452         * testsuite/libffi.call/closure_fn5.c: Likewise.
2453         * testsuite/libffi.call/cls_12byte.c: Likewise.
2454         * testsuite/libffi.call/cls_16byte.c: Likewise.
2455         * testsuite/libffi.call/cls_18byte.c: Likewise.
2456         * testsuite/libffi.call/cls_19byte.c: Likewise.
2457         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2458         * testsuite/libffi.call/cls_20byte.c: Likewise.
2459         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2460         * testsuite/libffi.call/cls_24byte.c: Likewise.
2461         * testsuite/libffi.call/cls_2byte.c: Likewise.
2462         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2463         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2464         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2465         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2466         * testsuite/libffi.call/cls_4byte.c: Likewise.
2467         * testsuite/libffi.call/cls_5byte.c: Likewise.
2468         * testsuite/libffi.call/cls_64byte.c: Likewise.
2469         * testsuite/libffi.call/cls_6byte.c: Likewise.
2470         * testsuite/libffi.call/cls_7byte.c: Likewise.
2471         * testsuite/libffi.call/cls_8byte.c: Likewise.
2472         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2473         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2474         * testsuite/libffi.call/cls_double.c: Likewise.
2475         * testsuite/libffi.call/cls_float.c: Likewise.
2476         * testsuite/libffi.call/cls_schar.c: Likewise.
2477         * testsuite/libffi.call/cls_sint.c: Likewise.
2478         * testsuite/libffi.call/cls_sshort.c: Likewise.
2479         * testsuite/libffi.call/cls_uchar.c: Likewise.
2480         * testsuite/libffi.call/cls_uint.c: Likewise.
2481         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2482         * testsuite/libffi.call/cls_ushort.c: Likewise.
2483         * testsuite/libffi.call/nested_struct.c: Likewise.
2484         * testsuite/libffi.call/nested_struct1.c: Likewise.
2485         * testsuite/libffi.call/nested_struct2.c: Likewise.
2486         * testsuite/libffi.call/nested_struct3.c: Likewise.
2487         * testsuite/libffi.call/problem1.c: Likewise.
2488         * testsuite/libffi.special/unwindtest.cc: Likewise.
2489
2490 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
2491
2492         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2493
2494 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
2495
2496         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2497         Add -lgcc_s to additional flags.
2498
2499 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
2500
2501         * configure.in, include/Makefile.am: PR libgcj/11147, install
2502         the ffitarget.h header file in a gcc versioned and target
2503         dependent place.
2504         * configure: Regenerated.
2505         * Makefile.in, include/Makefile.in: Likewise.
2506         * testsuite/Makefile.in: Likewise.
2507
2508 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
2509
2510         * testsuite/libffi.call/closure_fn0.c: Print result and check
2511         with dg-output to make debugging easier.
2512         * testsuite/libffi.call/closure_fn1.c: Likewise.
2513         * testsuite/libffi.call/closure_fn2.c: Likewise.
2514         * testsuite/libffi.call/closure_fn3.c: Likewise.
2515         * testsuite/libffi.call/closure_fn4.c: Likewise.
2516         * testsuite/libffi.call/closure_fn5.c: Likewise.
2517         * testsuite/libffi.call/cls_12byte.c: Likewise.
2518         * testsuite/libffi.call/cls_16byte.c: Likewise.
2519         * testsuite/libffi.call/cls_18byte.c: Likewise.
2520         * testsuite/libffi.call/cls_19byte.c: Likewise.
2521         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2522         * testsuite/libffi.call/cls_20byte.c: Likewise.
2523         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2524         * testsuite/libffi.call/cls_24byte.c: Likewise.
2525         * testsuite/libffi.call/cls_2byte.c: Likewise.
2526         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2527         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2528         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2529         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2530         * testsuite/libffi.call/cls_4byte.c: Likewise.
2531         * testsuite/libffi.call/cls_5byte.c: Likewise.
2532         * testsuite/libffi.call/cls_64byte.c: Likewise.
2533         * testsuite/libffi.call/cls_6byte.c: Likewise.
2534         * testsuite/libffi.call/cls_7byte.c: Likewise.
2535         * testsuite/libffi.call/cls_8byte.c: Likewise.
2536         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2537         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2538         * testsuite/libffi.call/cls_double.c: Likewise.
2539         * testsuite/libffi.call/cls_float.c: Likewise.
2540         * testsuite/libffi.call/cls_schar.c: Likewise.
2541         * testsuite/libffi.call/cls_sint.c: Likewise.
2542         * testsuite/libffi.call/cls_sshort.c: Likewise.
2543         * testsuite/libffi.call/cls_uchar.c: Likewise.
2544         * testsuite/libffi.call/cls_uint.c: Likewise.
2545         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2546         * testsuite/libffi.call/cls_ushort.c: Likewise.
2547         * testsuite/libffi.call/problem1.c: Likewise.
2548
2549         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
2550         static.
2551
2552 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2553
2554         * testsuite/libffi.call/cls_9byte2.c: New test case.
2555         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2556         * testsuite/libffi.call/cls_64byte.c: Likewise.
2557         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2558         * testsuite/libffi.call/cls_19byte.c: Likewise.
2559         * testsuite/libffi.call/cls_18byte.c: Likewise.
2560         * testsuite/libffi.call/closure_fn4.c: Likewise.
2561         * testsuite/libffi.call/closure_fn5.c: Likewise.
2562         * testsuite/libffi.call/cls_schar.c: Likewise.
2563         * testsuite/libffi.call/cls_sint.c: Likewise.
2564         * testsuite/libffi.call/cls_sshort.c: Likewise.
2565         * testsuite/libffi.call/nested_struct2.c: Likewise.
2566         * testsuite/libffi.call/nested_struct3.c: Likewise.
2567
2568 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2569
2570         * testsuite/libffi.call/cls_double.c: Do a check on the result.
2571         * testsuite/libffi.call/cls_uchar.c: Likewise.
2572         * testsuite/libffi.call/cls_uint.c: Likewise.
2573         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2574         * testsuite/libffi.call/cls_ushort.c: Likewise.
2575         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
2576
2577 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
2578
2579         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
2580         the initialization.
2581
2582 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
2583
2584         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
2585         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
2586
2587 2003-10-22  David Daney  <ddaney@avtrex.com>
2588
2589         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
2590         __attribute__((__mode__(__SI__))) and friends.
2591
2592 2003-10-22  Andreas Schwab  <schwab@suse.de>
2593
2594         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
2595
2596 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
2597
2598         * configure.in: AC_LINK_FILES(ffitarget.h).
2599         * configure: Regenerate.
2600         * Makefile.in: Likewise.
2601         * include/Makefile.in: Likewise.
2602         * testsuite/Makefile.in: Likewise.
2603         * fficonfig.h.in: Likewise.
2604
2605 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
2606             Richard Henderson  <rth@redhat.com>
2607
2608         Avoid that ffi.h includes fficonfig.h.
2609
2610         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
2611         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2612         (TARGET_SRC_MIPS_SGI): Removed.
2613         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2614         (MIPS_SGI): Removed.
2615         (CLEANFILES): Removed.
2616         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
2617         targets.
2618         * acconfig.h: Removed.
2619         * configure.in: Compute sizeofs only for double and long double.
2620         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
2621         into AC_DEFINE instead of using acconfig.h.  Create
2622         include/ffitarget.h instead of include/fficonfig.h.  Rename
2623         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
2624         AC_DEFINE EH_FRAME_FLAGS.
2625         * include/Makefile.am (DISTCLEANFILES): New automake macro.
2626         (hack_DATA): Add ffitarget.h.
2627         * include/ffi.h.in: Remove all system specific definitions.
2628         Declare raw API even if it is not installed, why bother?
2629         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
2630         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
2631         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
2632         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
2633         * include/ffi_common.h (bool): Do not define.
2634         (ffi_assert): Accept failed assertion.
2635         (ffi_type_test): Return void and accept file/line.
2636         (FFI_ASSERT): Pass stringized failed assertion.
2637         (FFI_ASSERT_AT): New macro.
2638         (FFI_ASSERT_VALID_TYPE): New macro.
2639         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
2640         UINT64, SINT64): Define here with gcc's __attribute__ macro
2641         instead of in ffi.h
2642         (FLOAT32, ALIGN): Define here instead of in ffi.h
2643         * include/ffi-mips.h: Removed.  Its content moved to
2644         src/mips/ffitarget.h after separating assembly and C sections.
2645         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
2646         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
2647         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
2648         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
2649         SIZEOF_ARG -> FFI_SIZEOF_ARG.
2650         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
2651         * src/debug.c (ffi_assert): Accept stringized failed assertion.
2652         (ffi_type_test): Rewritten.
2653         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
2654         FFI_ASSERT_VALID_TYPE.
2655         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
2656         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
2657         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
2658         src/s390/ffitarget.h, src/sh/ffitarget.h,
2659         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
2660         src/x86/ffitarget.h: New files.
2661         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
2662         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
2663         src/powerpc/aix.S, src/powerpc/darwin.S,
2664         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
2665         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
2666         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
2667         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
2668         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
2669         include fficonfig.h
2670
2671 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2672
2673         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
2674         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
2675
2676 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
2677
2678         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
2679         Used when FFI_DEBUG = 1.
2680
2681 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
2682
2683         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
2684         and align.
2685
2686 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2687
2688         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
2689         FFI_MIPS_O32 for O32 ABI.
2690
2691 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
2692
2693         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
2694         SPARC64. Cleanup whitespaces.
2695
2696 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
2697
2698         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
2699         strongarm, xscale. Cleanup whitespaces.
2700         * testsuite/libffi.call/closure_fn1.c: Likewise.
2701         * testsuite/libffi.call/closure_fn2.c: Likewise.
2702         * testsuite/libffi.call/closure_fn3.c: Likewise.
2703         * testsuite/libffi.call/cls_12byte.c: Likewise.
2704         * testsuite/libffi.call/cls_16byte.c: Likewise.
2705         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2706         * testsuite/libffi.call/cls_20byte.c: Likewise.
2707         * testsuite/libffi.call/cls_24byte.c: Likewise.
2708         * testsuite/libffi.call/cls_2byte.c: Likewise.
2709         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2710         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2711         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2712         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2713         * testsuite/libffi.call/cls_4byte.c: Likewise.
2714         * testsuite/libffi.call/cls_5byte.c: Likewise.
2715         * testsuite/libffi.call/cls_6byte.c: Likewise.
2716         * testsuite/libffi.call/cls_7byte.c: Likewise.
2717         * testsuite/libffi.call/cls_8byte.c: Likewise.
2718         * testsuite/libffi.call/cls_double.c: Likewise.
2719         * testsuite/libffi.call/cls_float.c: Likewise.
2720         * testsuite/libffi.call/cls_uchar.c: Likewise.
2721         * testsuite/libffi.call/cls_uint.c: Likewise.
2722         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2723         * testsuite/libffi.call/cls_ushort.c: Likewise.
2724         * testsuite/libffi.call/nested_struct.c: Likewise.
2725         * testsuite/libffi.call/nested_struct1.c: Likewise.
2726         * testsuite/libffi.call/problem1.c: Likewise.
2727         * testsuite/libffi.special/unwindtest.cc: Likewise.
2728         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
2729
2730 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
2731
2732         * src/powerpc/aix.S: Cleanup whitespaces.
2733         * src/powerpc/aix_closure.S: Likewise.
2734
2735 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2736
2737         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
2738         * src/powerpc/darwin_closure.S: Likewise.
2739         * src/powerpc/ffi_darwin.c: Likewise.
2740
2741 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2742             David Edelsohn  <edelsohn@gnu.org>
2743
2744         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
2745         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
2746         parameter stack.
2747         * src/powerpc/darwin_closure.S: Likewise.
2748         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
2749         according to the Darwin/AIX ABI.
2750         (ffi_prep_cif_machdep): Likewise.
2751         (ffi_closure_helper_DARWIN): Likewise.
2752         Remove the outgoing parameter stack logic. Simplify the evaluation
2753         of the different CASE types.
2754         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
2755         statement in the trampoline code.
2756
2757 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2758
2759         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
2760         for the register size.
2761         (ffi_closure_helper_SYSV): Handle the structure return value
2762         address correctly.
2763         (ffi_closure_helper_SYSV): Return the appropriate type when
2764         the registers are used for the structure return value.
2765         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
2766         the 64-bit return value.  Update copyright years.
2767
2768 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2769
2770         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
2771         srcdir for ffi_mips.h.
2772
2773 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
2774
2775         * src/prep_cif.c (initialize_aggregate): Include tail padding in
2776         structure size.
2777         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
2778         placement of float result.
2779         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
2780         cast of "resp" for big-endian 64 bit machines.
2781
2782 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
2783
2784         * src/types.c (double, longdouble): Merge identical SH and ARM
2785         typedefs, and add POWERPC64.
2786         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
2787         struct split over gpr and rest.
2788         (ffi_prep_cif_machdep): Correct intarg_count for structures.
2789         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
2790
2791 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
2792
2793         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
2794         passing correctly.
2795
2796 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
2797
2798         * configure: Regenerate.
2799
2800 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2801
2802         * Makefile.am: Remove build rules for ffitest.
2803         * Makefile.in: Rebuilt.
2804
2805 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2806
2807         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
2808         about implicit declaration of abort().
2809
2810 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2811
2812         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
2813         * Makefile.in: Rebuilt.
2814         * configure.in: Add dejagnu test framework.
2815         * configure: Rebuilt.
2816
2817         * testsuite/Makefile.am: New file.
2818         * testsuite/Makefile.in: Built
2819         * testsuite/lib/libffi-dg.exp: New file.
2820         * testsuite/config/default.exp: Likewise.
2821         * testsuite/libffi.call/call.exp: Likewise.
2822         * testsuite/libffi.call/ffitest.h: Likewise.
2823         * testsuite/libffi.call/closure_fn0.c: Likewise.
2824         * testsuite/libffi.call/closure_fn1.c: Likewise.
2825         * testsuite/libffi.call/closure_fn2.c: Likewise.
2826         * testsuite/libffi.call/closure_fn3.c: Likewise.
2827         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2828         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2829         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2830         * testsuite/libffi.call/cls_2byte.c: Likewise.
2831         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2832         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2833         * testsuite/libffi.call/cls_4byte.c: Likewise.
2834         * testsuite/libffi.call/cls_5byte.c: Likewise.
2835         * testsuite/libffi.call/cls_6byte.c: Likewise.
2836         * testsuite/libffi.call/cls_7byte.c: Likewise.
2837         * testsuite/libffi.call/cls_8byte.c: Likewise.
2838         * testsuite/libffi.call/cls_12byte.c: Likewise.
2839         * testsuite/libffi.call/cls_16byte.c: Likewise.
2840         * testsuite/libffi.call/cls_20byte.c: Likewise.
2841         * testsuite/libffi.call/cls_24byte.c: Likewise.
2842         * testsuite/libffi.call/cls_double.c: Likewise.
2843         * testsuite/libffi.call/cls_float.c: Likewise.
2844         * testsuite/libffi.call/cls_uchar.c: Likewise.
2845         * testsuite/libffi.call/cls_uint.c: Likewise.
2846         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2847         * testsuite/libffi.call/cls_ushort.c: Likewise.
2848         * testsuite/libffi.call/float.c: Likewise.
2849         * testsuite/libffi.call/float1.c: Likewise.
2850         * testsuite/libffi.call/float2.c: Likewise.
2851         * testsuite/libffi.call/many.c: Likewise.
2852         * testsuite/libffi.call/many_win32.c: Likewise.
2853         * testsuite/libffi.call/nested_struct.c: Likewise.
2854         * testsuite/libffi.call/nested_struct1.c: Likewise.
2855         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
2856         * testsuite/libffi.call/problem1.c: Likewise.
2857         * testsuite/libffi.call/promotion.c: Likewise.
2858         * testsuite/libffi.call/return_ll.c: Likewise.
2859         * testsuite/libffi.call/return_sc.c: Likewise.
2860         * testsuite/libffi.call/return_uc.c: Likewise.
2861         * testsuite/libffi.call/strlen.c: Likewise.
2862         * testsuite/libffi.call/strlen_win32.c: Likewise.
2863         * testsuite/libffi.call/struct1.c: Likewise.
2864         * testsuite/libffi.call/struct2.c: Likewise.
2865         * testsuite/libffi.call/struct3.c: Likewise.
2866         * testsuite/libffi.call/struct4.c: Likewise.
2867         * testsuite/libffi.call/struct5.c: Likewise.
2868         * testsuite/libffi.call/struct6.c: Likewise.
2869         * testsuite/libffi.call/struct7.c: Likewise.
2870         * testsuite/libffi.call/struct8.c: Likewise.
2871         * testsuite/libffi.call/struct9.c: Likewise.
2872         * testsuite/libffi.special/special.exp: New file.
2873         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2874         * testsuite/libffi.special/unwindtest.cc: Likewise.
2875
2876
2877 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
2878
2879         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
2880         copyright years.
2881
2882 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
2883
2884         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
2885         structure passing.
2886         (ffi_closure_helper_LINUX64): Likewise.
2887         * src/powerpc/linux64.S: Remove code writing to parm save area.
2888         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
2889         address in lr from ffi_closure_helper_LINUX64 call to calculate
2890         table address.  Optimize function tail.
2891
2892 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
2893
2894         * src/sparc/ffi.c: Handle all floating point registers.
2895         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
2896
2897 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
2898
2899         * README: Note that libffi is not part of GCC.  Update the project
2900         URL and status.
2901
2902 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
2903
2904         * src/powerpc/ppc_closure.S: Include ffi.h.
2905
2906 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2907
2908         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
2909         Use C style comments.
2910
2911 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2912
2913         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
2914         * Makefile.in: Regenerate.
2915         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
2916         * configure: Regenerate.
2917         * include/ffi.h.in: Add SHmedia support.
2918         * src/sh64/ffi.c: New file.
2919         * src/sh64/sysv.S: New file.
2920
2921 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
2922
2923         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
2924         should be read-only.
2925         * configure: Rebuilt.
2926         * fficonfig.h.in: Rebuilt.
2927         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
2928         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
2929         * src/powerpc/linux64.S: Likewise.
2930         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
2931         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
2932         if -fpic/-fPIC/-mrelocatable.
2933         * src/powerpc/powerpc_closure.S: Likewise.
2934         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
2935         #write in .eh_frame flags.
2936         * src/sparc/v9.S: Likewise.
2937         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
2938         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
2939         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
2940
2941 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
2942
2943         Fixes PR bootstrap/10656
2944         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
2945         support for .register pseudo-op.
2946         * src/sparc/v8.S: Use it.
2947         * fficonfig.h.in: Rebuilt.
2948         * configure: Rebuilt.
2949
2950 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
2951
2952         * include/ffi.h.in (POWERPC64): Define if 64-bit.
2953         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
2954         Make it the default on POWERPC64.
2955         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
2956         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
2957         * configure: Rebuilt.
2958         * src/powerpc/ffi.c (hidden): Define.
2959         (ffi_prep_args_SYSV): Renamed from
2960         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
2961         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
2962         ASM_NEEDS_REGISTERS64): New.
2963         (ffi_prep_args64): New function.
2964         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
2965         (ffi_call): Likewise.
2966         (ffi_prep_closure): Likewise.
2967         (flush_icache): Surround by #ifndef POWERPC64.
2968         (ffi_dblfl): New union type.
2969         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
2970         (ffi_closure_helper_LINUX64): New function.
2971         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
2972         __powerpc64__.
2973         * src/powerpc/sysv.S: Likewise.
2974         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
2975         * src/powerpc/linux64.S: New file.
2976         * src/powerpc/linux64_closure.S: New file.
2977         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
2978         src/powerpc/linux64_closure.S.
2979         (TARGET_SRC_POWERPC): Likewise.
2980
2981         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
2982         closure_test_fn3): Fix result printing on big-endian 64-bit
2983         machines.
2984         (main): Print tst2_arg instead of uninitialized tst2_result.
2985
2986         * src/ffitest.c (main): Hide what closure pointer really points to
2987         from the compiler.
2988
2989 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
2990
2991         * configure.in (arm-*-netbsdelf*): Add configuration.
2992         (configure): Regenerated.
2993
2994 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
2995
2996         * include/Makefile.in: Regenerate.
2997
2998 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
2999
3000         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3001         bit mode.
3002         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3003         Receive closure pointer through parameter, read args using
3004         __builtin_dwarf_cfa.
3005         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3006
3007 2003-03-12  Andreas Schwab  <schwab@suse.de>
3008
3009         * configure.in: Avoid trailing /. in toolexeclibdir.
3010         * configure: Rebuilt.
3011
3012 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
3013
3014         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3015
3016 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
3017
3018         * libffi/src/powerpc/darwin_closure.S:
3019         Fix alignement bug, allocate 8 bytes for the result.
3020         * libffi/src/powerpc/aix_closure.S:
3021         Likewise.
3022         * libffi/src/powerpc/ffi_darwin.c:
3023         Update stackframe description for aix/darwin_closure.S.
3024
3025 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
3026
3027         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3028         attribute.
3029
3030 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
3031             Andreas Schwab  <schwab@suse.de>
3032
3033         * configure.in: Adjust command to source config-ml.in to account
3034         for changes to the libffi_basedir definition.
3035         (libffi_basedir): Remove ${srcdir} from value and include trailing
3036         slash if nonempty.
3037
3038         * configure: Regenerate.
3039
3040 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3041
3042         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3043
3044 2003-01-28  Andrew Haley  <aph@redhat.com>
3045
3046         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3047         * src/x86/ffi64.c (ffi_prep_closure): New.
3048         (ffi_closure_UNIX64_inner): New.
3049         * src/x86/unix64.S (ffi_closure_UNIX64): New.
3050
3051 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3052
3053         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3054         Remove USE_LIBDIR conditional.
3055         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3056         * Makefile.in, configure: Rebuilt.
3057
3058 2003-01027  David Edelsohn  <edelsohn@gnu.org>
3059
3060         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3061         * Makefile.in: Regenerate.
3062
3063 2003-01-22  Andrew Haley  <aph@redhat.com>
3064
3065         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3066         unwind info.
3067
3068 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3069
3070         * src/powerpc/darwin.S: Add unwind info.
3071         * src/powerpc/darwin_closure.S: Likewise.
3072
3073 2003-01-14  Andrew Haley  <aph@redhat.com>
3074
3075         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3076         (ffi_prep_cif_machdep): Likewise.
3077         * src/x86/unix64.S: Add unwind info.
3078
3079 2003-01-14  Andreas Jaeger  <aj@suse.de>
3080
3081         * src/ffitest.c (main): Only use ffi_closures if those are
3082         supported.
3083
3084 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3085
3086         * libffi/src/ffitest.c
3087          add closure testcases
3088
3089 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3090
3091         * libffi/src/powerpc/ffi.c
3092          fix alignment bug for float (4 byte aligned iso 8 byte)
3093
3094 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
3095
3096         * src/powerpc/ffi_darwin.c: Remove RCS version string.
3097         * src/powerpc/darwin.S: Remove RCS version string.
3098
3099 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
3100
3101         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3102         * src/ffitest.c (main): Use static storage for closure.
3103         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3104         * src/sparc/v8.S (ffi_closure_v8): New.
3105         * src/sparc/v9.S (ffi_closure_v9): New.
3106
3107 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
3108
3109         * include/ffi.h.in: Added FFI_STDCALL ffi_type
3110           enumeration for X86_WIN32.
3111         * src/x86/win32.S: Added ffi_call_STDCALL function
3112           definition.
3113         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3114           switch cases for recognising FFI_STDCALL and
3115           calling ffi_call_STDCALL if target is X86_WIN32.
3116         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3117           stdcall versions of the "my_strlen" and "many"
3118           test functions (for X86_WIN32).
3119           Added test cases to test stdcall invocation using
3120           these functions.
3121
3122 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3123
3124         * src/sh/sysv.S: Add DWARF2 unwind info.
3125
3126 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
3127
3128         * src/s390/sysv.S (.eh_frame section): Make section read-only.
3129
3130 2002-11-26  Jim Wilson  <wilson@redhat.com>
3131
3132         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3133
3134 2002-11-23  H.J. Lu <hjl@gnu.org>
3135
3136         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3137         Include ../config/accross.m4.
3138         * aclocal.m4; Rebuild.
3139         * configure: Likewise.
3140
3141 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
3142
3143         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3144
3145 2002-11-11  DJ Delorie  <dj@redhat.com>
3146
3147         * configure.in: Look for common files in the right place.
3148
3149 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
3150
3151         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3152         raw data as _Jv_word values, not ffi_raw.
3153         (ffi_java_ptrarray_to_raw): Likewise.
3154         (ffi_java_rvalue_to_raw): New function.
3155         (ffi_java_raw_call): Call it.
3156         (ffi_java_raw_to_rvalue): New function.
3157         (ffi_java_translate_args): Call it.
3158         * src/ffitest.c (closure_test_fn): Interpret return value
3159         as ffi_arg, not int.
3160         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3161         FFI_TYPE_POINTER case.
3162         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
3163         values extended to word size.
3164
3165 2002-10-02  Andreas Jaeger  <aj@suse.de>
3166
3167         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3168
3169 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
3170
3171         * include/ffi.h.in: Fix i386 win32 compilation.
3172
3173 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
3174
3175         * configure.in: Add s390x-*-linux-* target.
3176         * configure: Regenerate.
3177         * include/ffi.h.in: Define S390X for s390x targets.
3178         (FFI_CLOSURES): Define for s390/s390x.
3179         (FFI_TRAMPOLINE_SIZE): Likewise.
3180         (FFI_NATIVE_RAW_API): Likewise.
3181         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3182         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3183         * src/s390/ffi.c: Major rework of existing code.  Add support for
3184         s390x targets.  Add closure support.
3185         * src/s390/sysv.S: Likewise.
3186
3187 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
3188
3189         * src/arm/sysv.S: Fix typo.
3190
3191 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
3192
3193         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3194         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3195         (ffi_call_SYSV): Handle soft-float.
3196
3197 2002-09-27  Bo Thorsen  <bo@suse.de>
3198
3199         * include/ffi.h.in: Fix multilib x86-64 support.
3200
3201 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3202
3203         * Makefile.am (all-multi): Fix multilib parallel build.
3204
3205 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
3206
3207         * configure.in (sh[34]*-*-linux*): Add brackets.
3208         * configure: Regenerate.
3209
3210 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3211
3212         * Makefile.am: Add SH support.
3213         * Makefile.in: Regenerate.
3214         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3215         * configure: Regenerate.
3216         * include/ffi.h.in: Add SH support.
3217         * src/sh/ffi.c: New file.
3218         * src/sh/sysv.S: New file.
3219         * src/types.c: Add SH support.
3220
3221 2002-07-16  Bo Thorsen  <bo@suse.de>
3222
3223         * src/x86/ffi64.c: New file that adds x86-64 support.
3224         * src/x86/unix64.S: New file that handles argument setup for
3225         x86-64.
3226         * src/x86/sysv.S: Don't use this on x86-64.
3227         * src/x86/ffi.c: Don't use this on x86-64.
3228         Remove unused vars.
3229         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3230         for x86-64.
3231         * src/ffitest.c (struct6): New test that tests a special case in
3232         the x86-64 ABI.
3233         (struct7): Likewise.
3234         (struct8): Likewise.
3235         (struct9): Likewise.
3236         (closure_test_fn): Silence warning about this when it's not used.
3237         (main): Add the new tests.
3238         (main): Fix a couple of wrong casts and silence some compiler warnings.
3239         * include/ffi.h.in: Add x86-64 ABI definition.
3240         * fficonfig.h.in: Regenerate.
3241         * Makefile.am: Add x86-64 support.
3242         * configure.in: Likewise.
3243         * Makefile.in: Regenerate.
3244         * configure: Likewise.
3245
3246 2002-06-24  Bo Thorsen  <bo@suse.de>
3247
3248         * src/types.c: Merge settings for similar architectures.
3249         Add x86-64 sizes and alignments.
3250
3251 2002-06-23  Bo Thorsen  <bo@suse.de>
3252
3253         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3254         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3255         * src/mips/ffi.c (ffi_prep_args): Likewise.
3256         * src/m68k/ffi.c (ffi_prep_args): Likewise.
3257
3258 2002-07-18  H.J. Lu  (hjl@gnu.org)
3259
3260         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3261         (libffi_la_SOURCES): Support MIPS_LINUX.
3262         (libffi_convenience_la_SOURCES): Likewise.
3263         * Makefile.in: Regenerated.
3264
3265         * configure.in (mips64*-*): Skip.
3266         (mips*-*-linux*): New.
3267         * configure: Regenerated.
3268
3269         * src/mips/ffi.c: Include <sgidefs.h>.
3270
3271 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
3272
3273         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
3274
3275 2002-05-27  Roger Sayle  <roger@eyesopen.com>
3276
3277         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3278
3279 2002-05-27  Bo Thorsen  <bo@suse.de>
3280
3281         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3282         fix formatting.
3283
3284 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
3285
3286         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3287         beginning of function (for older apple cc).
3288
3289 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
3290
3291         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3292         script entry, and set LD to it when configuring multilibs.
3293         * configure: Rebuilt.
3294
3295 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
3296
3297         * configure.in (sparc64-*-netbsd*): Add target.
3298         (sparc-*-netbsdelf*): Likewise.
3299         * configure: Regenerate.
3300
3301 2002-04-28  David S. Miller  <davem@redhat.com>
3302
3303         * configure.in, configure: Fix SPARC test in previous change.
3304
3305 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
3306
3307         * Makefile.am: Add Linux for S/390 support.
3308         * Makefile.in: Regenerate.
3309         * configure.in: Add Linux for S/390 support.
3310         * configure: Regenerate.
3311         * include/ffi.h.in: Add Linux for S/390 support.
3312         * src/s390/ffi.c: New file from libffi CVS tree.
3313         * src/s390/sysv.S: New file from libffi CVS tree.
3314
3315 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
3316
3317         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3318         %r_disp32().
3319         * src/sparc/v8.S: Use it.
3320         * src/sparc/v9.S: Likewise.
3321         * fficonfig.h.in: Rebuilt.
3322         * configure: Rebuilt.
3323
3324 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
3325
3326         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3327         correctly.
3328         * src/ia64/unix.S: Add unwind information. Fix comments.
3329         Save sp in a way that's compatible with unwind info.
3330         (ffi_call_unix): Correctly restore sp in all cases.
3331         * src/ia64/ffi.c: Add, fix comments.
3332
3333 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
3334
3335         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3336
3337 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
3338
3339         * configure.in (alpha*-*-netbsd*): Add target.
3340         * configure: Regenerate.
3341
3342 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
3343
3344         * src/sparc/v8.S: Add unwind info.
3345         * src/sparc/v9.S: Likewise.
3346
3347 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
3348
3349         * configure.in: Enable i*86-*-netbsdelf*.
3350         * configure: Rebuilt.
3351
3352 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
3353
3354         PR other/2620
3355         * src/mips/n32.s: Delete
3356         * src/mips/o32.s: Delete
3357
3358 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
3359
3360         * configure.in: Enable alpha*-*-freebsd*.
3361         * configure: Rebuilt.
3362
3363 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3364
3365         * Makefile.am: libfficonvenience -> libffi_convenience.
3366         * Makefile.in: Rebuilt.
3367
3368         * Makefile.am: Define ffitest_OBJECTS.
3369         * Makefile.in: Rebuilt.
3370
3371 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
3372             David Edelsohn  <edelsohn@gnu.org>
3373
3374         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3375         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3376         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3377         * Makefile.in: Regenerate.
3378         * include/ffi.h.in: Add AIX and Darwin closure definitions.
3379         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
3380         (flush_icache, flush_range): New functions.
3381         (ffi_closure_helper_DARWIN): New function.
3382         * src/powerpc/aix_closure.S: New file.
3383         * src/powerpc/darwin_closure.S: New file.
3384
3385 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
3386
3387         * include/ffi.h.in: Add typedef for ffi_arg.
3388         * src/ffitest.c (main): Declare rint with ffi_arg.
3389
3390 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
3391
3392         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
3393         number of GPRs for floating-point arguments.
3394
3395 2002-01-31  Anthony Green  <green@redhat.com>
3396
3397         * configure: Rebuilt.
3398         * configure.in: Replace CHECK_SIZEOF and endian tests with
3399         cross-compiler friendly macros.
3400         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
3401         macros.
3402
3403 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
3404
3405         * src/powerpc/darwin.S (_ffi_call_AIX): New.
3406         * src/powerpc/aix.S (ffi_call_DARWIN): New.
3407
3408 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
3409
3410         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
3411         (TARGET_SRC_POWERPC_AIX): New.
3412         (POWERPC_AIX): New stanza.
3413         * Makefile.in: Regenerate.
3414         * configure.in: Add AIX case.
3415         * configure: Regenerate.
3416         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
3417         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
3418         size.  Fix "long double" support.
3419         (ffi_call): Add FFI_AIX case.
3420         * src/powerpc/aix.S: New.
3421
3422 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
3423
3424         Implement Darwin PowerPC ABI.
3425         * configure.in: Handle powerpc-*-darwin*.
3426         * Makefile.am: Set source files for POWERPC_DARWIN.
3427         * configure: Rebuilt.
3428         * Makefile.in: Rebuilt.
3429         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
3430         POWERPC_DARWIN.
3431         * src/powerpc/darwin.S: New file.
3432         * src/powerpc/ffi_darwin.c: New file.
3433
3434 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
3435
3436         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
3437
3438 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3439
3440         * src/x86/sysv.S: Avoid gas-only .balign directive.
3441         Use C style comments.
3442
3443 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3444
3445         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
3446         Fixes PR bootstrap/3563.
3447
3448 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3449
3450         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
3451
3452 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3453
3454         * configure.in: Recognize sparc*-sun-* host.
3455         * configure: Regenerate.
3456
3457 2001-06-06  Andrew Haley  <aph@redhat.com>
3458
3459         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
3460
3461 2001-06-03  Andrew Haley  <aph@redhat.com>
3462
3463         * src/alpha/osf.S: Add unwind info.
3464         * src/powerpc/sysv.S: Add unwind info.
3465         * src/powerpc/ppc_closure.S: Likewise.
3466
3467 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
3468
3469         * configure.in: Fix AC_ARG_ENABLE usage.
3470         * configure: Rebuilt.
3471
3472 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3473
3474         * configure.in: Remove warning about beta code.
3475         * configure: Rebuilt.
3476
3477 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
3478
3479         * src/ia64/unix.S: Restore stack pointer when returning from
3480         ffi_closure_UNIX.
3481         * src/ia64/ffi.c: Fix typo in comment.
3482
3483 2001-04-18  Jim Wilson  <wilson@redhat.com>
3484
3485         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3486         to eliminate RAW DV.
3487
3488 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
3489
3490         * Makefile.am: Make a libtool convenience library.
3491         * Makefile.in: Rebuilt.
3492
3493 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
3494
3495         * configure.in: Use different syntax for subdirectory creation.
3496         * configure: Rebuilt.
3497
3498 2001-03-27  Jon Beniston  <jon@beniston.com>
3499
3500         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3501         * configure: Rebuilt.
3502         * Makefile.am: Added X86_WIN32 target support.
3503         * Makefile.in: Rebuilt.
3504
3505         * include/ffi.h.in: Added X86_WIN32 target support.
3506
3507         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3508         * src/types.c: Added X86_WIN32 target support.
3509
3510         * src/x86/win32.S: New file. Based on sysv.S, but with EH
3511         stuff removed and made to work with CygWin's gas.
3512
3513 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
3514
3515         * configure.in: Make target subdirectory in build dir.
3516         * Makefile.am: Override suffix based rules to specify correct output
3517         subdirectory.
3518         * Makefile.in: Rebuilt.
3519         * configure: Rebuilt.
3520
3521 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
3522
3523         * src/powerpc/ppc_closure.S: New file.
3524         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3525         involving long long and register pairs.
3526         (ffi_prep_closure): New function.
3527         (flush_icache): Likewise.
3528         (ffi_closure_helper_SYSV): Likewise.
3529         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3530         (FFI_TRAMPOLINE_SIZE): Likewise.
3531         (FFI_NATIVE_RAW_API): Likewise.
3532         * Makefile.in: Rebuilt.
3533         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3534         (TARGET_SRC_POWERPC): Likewise.
3535
3536 2001-03-19  Tom Tromey  <tromey@redhat.com>
3537
3538         * Makefile.in: Rebuilt.
3539         * Makefile.am (ffitest_LDFLAGS): New macro.
3540
3541 2001-03-02  Nick Clifton  <nickc@redhat.com>
3542
3543         * include/ffi.h.in: Remove RCS ident string.
3544         * include/ffi_mips.h: Remove RCS ident string.
3545         * src/debug.c: Remove RCS ident string.
3546         * src/ffitest.c: Remove RCS ident string.
3547         * src/prep_cif.c: Remove RCS ident string.
3548         * src/types.c: Remove RCS ident string.
3549         * src/alpha/ffi.c: Remove RCS ident string.
3550         * src/alpha/osf.S: Remove RCS ident string.
3551         * src/arm/ffi.c: Remove RCS ident string.
3552         * src/arm/sysv.S: Remove RCS ident string.
3553         * src/mips/ffi.c: Remove RCS ident string.
3554         * src/mips/n32.S: Remove RCS ident string.
3555         * src/mips/o32.S: Remove RCS ident string.
3556         * src/sparc/ffi.c: Remove RCS ident string.
3557         * src/sparc/v8.S: Remove RCS ident string.
3558         * src/sparc/v9.S: Remove RCS ident string.
3559         * src/x86/ffi.c: Remove RCS ident string.
3560         * src/x86/sysv.S: Remove RCS ident string.
3561
3562 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
3563
3564         * include/ffi.h.in: Change sourceware.cygnus.com references to
3565         gcc.gnu.org.
3566
3567 2000-12-09  Richard Henderson  <rth@redhat.com>
3568
3569         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
3570         (ffi_closure_osf_inner): Index rather than increment avalue
3571         and arg_types.  Give ffi_closure_osf the raw return value type.
3572         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
3573         promotion.
3574
3575 2000-12-07  Richard Henderson  <rth@redhat.com>
3576
3577         * src/raw_api.c (ffi_translate_args): Fix typo.
3578         (ffi_prep_closure): Likewise.
3579
3580         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
3581         FFI_TRAMPOLINE_SIZE.
3582         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
3583         cif->bytes for new ffi_call_osf implementation.
3584         (ffi_prep_args): Absorb into ...
3585         (ffi_call): ... here.  Do all stack allocation here and
3586         avoid a callback function.
3587         (ffi_prep_closure, ffi_closure_osf_inner): New.
3588         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
3589         (ffi_closure_osf): New.
3590
3591 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
3592
3593         * config.guess, config.sub, install-sh: Removed.
3594         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
3595         * Makefile.in: Rebuilt.
3596
3597         * acinclude.m4: Include libtool macros from the top level.
3598         * aclocal.m4, configure: Rebuilt.
3599
3600 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
3601
3602         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
3603         * configure: Rebuilt.
3604
3605 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
3606
3607         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
3608         memory correctly.  Use conditional instructions, not branches where
3609         possible.
3610
3611 2000-05-04  Tom Tromey  <tromey@cygnus.com>
3612
3613         * configure: Rebuilt.
3614         * configure.in: Match `arm*-*-linux-*'.
3615         From Chris Dornan <cdornan@arm.com>.
3616
3617 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
3618
3619         * Makefile.am (SUBDIRS): Define.
3620         (AM_MAKEFLAGS): Likewise.
3621         (Multilib support.): Add section.
3622         * Makefile.in: Rebuilt.
3623         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
3624         New variables. Set for gcc using -print-multi-lib. Export them
3625         to libtool.
3626         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
3627         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
3628         for -shared links.
3629         (extra_compiler_flags_value, extra_compiler_flags): Check these
3630         for extra compiler options which need to be passed down in
3631         compiler_flags.
3632
3633 2000-04-16  Anthony Green  <green@redhat.com>
3634
3635         * configure: Rebuilt.
3636         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
3637
3638 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
3639
3640         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3641         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
3642         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
3643         Replace all void * sizeofs with sizeof(int).
3644         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
3645         different than DOUBLE.
3646         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
3647         (ffi_prep_args_v9): New function.
3648         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
3649         (ffi_V9_return_struct): New function.
3650         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
3651         32bit code (not yet cross-arch calls).
3652         * src/sparc/v8.S: Add struct return delay nop.
3653         Handle long long.
3654         * src/sparc/v9.S: New file.
3655         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
3656         is used on sparc64 only for structures larger than 32 bytes.
3657         Pass by reference for structures is done for structure arguments
3658         larger than 16 bytes.
3659         * src/ffitest.c (main): Use 64bit rint on sparc64.
3660         Run long long tests on sparc.
3661         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
3662         sparc64.
3663         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
3664         on sparc64.
3665         * configure.in (sparc-*-linux*): New supported target.
3666         (sparc64-*-linux*): Likewise.
3667         * configure: Rebuilt.
3668         * Makefile.am: Add v9.S to SPARC files.
3669         * Makefile.in: Likewise.
3670         (LINK): Surround $(CCLD) into double quotes, so that multilib
3671         compiles work correctly.
3672
3673 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
3674
3675         * configure: Rebuilt.
3676         * configure.in: (i*86-*-solaris*): New libffi target. Patch
3677         proposed by Bryce McKinlay.
3678
3679 2000-03-20  Tom Tromey  <tromey@cygnus.com>
3680
3681         * Makefile.in: Hand edit for java_raw_api.lo.
3682
3683 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
3684
3685         * config.guess, config.sub: Update from the gcc tree.
3686         Fix for PR libgcj/168.
3687
3688 2000-03-03  Tom Tromey  <tromey@cygnus.com>
3689
3690         * Makefile.in: Fixed ia64 by hand.
3691
3692         * configure: Rebuilt.
3693         * configure.in (--enable-multilib): New option.
3694         (libffi_basedir): New subst.
3695         (AC_OUTPUT): Added multilib code.
3696
3697 2000-03-02  Tom Tromey  <tromey@cygnus.com>
3698
3699         * Makefile.in: Rebuilt.
3700         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
3701         directory name.
3702
3703 2000-02-25  Hans Boehm <boehm@acm.org>
3704
3705         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
3706         files.
3707         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
3708         list.
3709         (ffi_prep_raw_closure): Use ffi_translate_args, not
3710         ffi_closure_translate.
3711         * src/java_raw_api.c: New file.
3712         * src/ffitest.c (closure_test_fn): New function.
3713         (main): Define `rint' as long long on IA64.  Added new test when
3714         FFI_CLOSURES is defined.
3715         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
3716         (ffi_abi): Recognize IA64.
3717         (ffi_raw): Added `flt' field.
3718         Added "Java raw API" code.
3719         * configure.in: Recognize ia64.
3720         * Makefile.am (TARGET_SRC_IA64): New macro.
3721         (libffi_la_common_SOURCES): Added java_raw_api.c.
3722         (libffi_la_SOURCES): Define in IA64 case.
3723
3724 2000-01-04  Tom Tromey  <tromey@cygnus.com>
3725
3726         * Makefile.in: Rebuilt with newer automake.
3727
3728 1999-12-31  Tom Tromey  <tromey@cygnus.com>
3729
3730         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
3731
3732 1999-09-01  Tom Tromey  <tromey@cygnus.com>
3733
3734         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
3735         undefs.
3736         * fficonfig.h.in: Rebuilt.
3737         * configure: Rebuilt.
3738         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
3739         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
3740         * acconfig.h: Don't #undef PACKAGE or VERSION.
3741
3742 1999-08-09  Anthony Green  <green@cygnus.com>
3743
3744         * include/ffi.h.in: Try to work around messy header problem
3745         with PACKAGE and VERSION.
3746
3747         * configure: Rebuilt.
3748         * configure.in: Change version to 2.00-beta.
3749
3750         * fficonfig.h.in: Rebuilt.
3751         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
3752
3753         * src/x86/ffi.c (ffi_raw_call): Rename.
3754
3755 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
3756
3757         * src/x86/ffi.c (ffi_closure_SYSV): New function.
3758         (ffi_prep_incoming_args_SYSV): Ditto.
3759         (ffi_prep_closure): Ditto.
3760         (ffi_closure_raw_SYSV): Ditto.
3761         (ffi_prep_raw_closure): More ditto.
3762         (ffi_call_raw): Final ditto.
3763
3764         * include/ffi.h.in: Add definitions for closure and raw API.
3765
3766         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
3767         FFI_TYPE_UINT64.
3768
3769         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
3770
3771         * src/raw_api.c: New file.
3772
3773         * include/ffi.h.in (ffi_raw): New type.
3774         (UINT_ARG, SINT_ARG): New defines.
3775         (ffi_closure, ffi_raw_closure): New types.
3776         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
3777
3778         * configure.in: Add check for endianness and sizeof void*.
3779
3780         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
3781         instead of directly.
3782
3783         * configure: Rebuilt.
3784
3785 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
3786
3787         * configure.in: Add x86 and powerpc BeOS configurations.
3788         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
3789
3790 1999-05-09  Anthony Green  <green@cygnus.com>
3791
3792         * configure.in: Add warning about this being beta code.
3793         Remove src/Makefile.am from the picture.
3794         * configure: Rebuilt.
3795
3796         * Makefile.am: Move logic from src/Makefile.am.  Add changes
3797         to support libffi as a target library.
3798         * Makefile.in: Rebuilt.
3799
3800         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
3801         Upgraded to new autoconf, automake, libtool.
3802
3803         * README: Tweaks.
3804
3805         * LICENSE: Update copyright date.
3806
3807         * src/Makefile.am, src/Makefile.in: Removed.
3808
3809 1998-11-29  Anthony Green  <green@cygnus.com>
3810
3811         * include/ChangeLog: Removed.
3812         * src/ChangeLog: Removed.
3813         * src/mips/ChangeLog: Removed.
3814         * src/sparc/ChangeLog: Remboved.
3815         * src/x86/ChangeLog: Removed.
3816
3817         * ChangeLog.v1: Created.