libffi/ChangeLog

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