libffi/ChangeLog

   1 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
   2
   3         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
   4         long long values.  Round stack allocation to a multiple of 8 bytes
   5         for ATPCS compatibility.
   6         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
   7         names.  Handle returning long long types.  Add Thumb and interworking
   8         support.  Improve soft-float code.
   9
  10 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
  11
  12         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
  13         (libffi_exit): New function.
  14         (libffi_init): Build the testglue wrapper if needed.
  15
  16 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
  17
  18         PR other/18138
  19         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
  20
  21 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
  22
  23         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
  24
  25 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
  26
  27         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
  28         * testsuite/libffi.call/float3.c: New test case.
  29
  30 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
  31
  32         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
  33         the function returning a structure pointed with R2.
  34         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
  35         the structure return value if T bit set.  Emit position
  36         independent code and EH data if PIC.
  37
  38 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
  39
  40         * Makefile.am: Add m32r support.
  41         * configure.ac: Likewise.
  42         * Makefile.in: Regenerate.
  43         * confiugre: Regenerate.
  44         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
  45         (uint64, sint64, double, longdouble)
  46         * src/m32r: New directory.
  47         * src/m32r/ffi.c: New file.
  48         * src/m32r/sysv.S: Likewise.
  49         * src/m32r/ffitarget.h: Likewise.
  50
  51 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
  52
  53         * testsuite/libffi.call/negint.c: New test case.
  54
  55 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
  56
  57         PR libgcj/17465
  58         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
  59         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
  60         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
  61         DYLD_LIBRARY_PATH.
  62
  63 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
  64
  65         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
  66         * testsuite/libffi.call/promotion.c: Likewise.
  67         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
  68         whitespaces.
  69         * testsuite/libffi.call/return_sc.c: Likewise.
  70         * testsuite/libffi.call/return_uc.c: Likewise.
  71
  72 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
  73
  74         * src/powerpc/darwin.S: Fix comments and identation.
  75         * src/powerpc/darwin_closure.S: Likewise.
  76
  77 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
  78
  79         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
  80         (ffi_prep_args): Handle longdouble arguments.
  81         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
  82         longdouble.
  83         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
  84         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
  85         values.
  86         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
  87         * src/types.c: Defined longdouble size and alignment for darwin.
  88
  89 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
  90
  91         * src/powerpc/aix.S: Remove whitespaces.
  92         * src/powerpc/aix_closure.S: Likewise.
  93         * src/powerpc/asm.h: Likewise.
  94         * src/powerpc/ffi.c: Likewise.
  95         * src/powerpc/ffitarget.h: Likewise.
  96         * src/powerpc/linux64.S: Likewise.
  97         * src/powerpc/linux64_closure.S: Likewise.
  98         * src/powerpc/ppc_closure.S: Likewise.
  99         * src/powerpc/sysv.S: Likewise.
 100
 101 2004-08-30  Anthony Green  <green@redhat.com>
 102
 103         * Makefile.am: Add frv support.
 104         * Makefile.in, testsuite/Makefile.in: Rebuilt.
 105         * configure.ac: Read configure.host.
 106         * configure.in: Read configure.host.
 107         * configure.host: New file.  frv-elf needs libgloss.
 108         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
 109         alignment.  This is needed to frv and shouldn't harm the others.
 110         * include/ffi_common.h (ALIGN_DOWN): New macro.
 111         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
 112
 113 2004-08-24  David Daney  <daney@avtrex.com>
 114
 115         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
 116         * testsuite/libffi.call/closure_fn1.c: Likewise.
 117         * testsuite/libffi.call/closure_fn2.c  Likewise.
 118         * testsuite/libffi.call/closure_fn3.c: Likewise.
 119         * testsuite/libffi.call/closure_fn4.c: Likewise.
 120         * testsuite/libffi.call/closure_fn5.c: Likewise.
 121         * testsuite/libffi.call/cls_18byte.c: Likewise.
 122         * testsuite/libffi.call/cls_19byte.c: Likewise.
 123         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 124         * testsuite/libffi.call/cls_20byte.c: Likewise.
 125         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 126         * testsuite/libffi.call/cls_24byte.c: Likewise.
 127         * testsuite/libffi.call/cls_2byte.c: Likewise.
 128         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 129         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 130         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 131         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 132         * testsuite/libffi.call/cls_4byte.c: Likewise.
 133         * testsuite/libffi.call/cls_64byte.c: Likewise.
 134         * testsuite/libffi.call/cls_6byte.c: Likewise.
 135         * testsuite/libffi.call/cls_7byte.c: Likewise.
 136         * testsuite/libffi.call/cls_8byte.c: Likewise.
 137         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 138         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 139         * testsuite/libffi.call/cls_align_double.c: Likewise.
 140         * testsuite/libffi.call/cls_align_float.c: Likewise.
 141         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 142         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 143         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 144         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 145         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 146         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 147         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 148         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 149         * testsuite/libffi.call/cls_double.c: Likewise.
 150         * testsuite/libffi.call/cls_float.c: Likewise.
 151         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 152         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
 153         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 154         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 155         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 156         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 157         * testsuite/libffi.call/cls_schar.c: Likewise.
 158         * testsuite/libffi.call/cls_sint.c: Likewise.
 159         * testsuite/libffi.call/cls_sshort.c: Likewise.
 160         * testsuite/libffi.call/cls_uchar.c: Likewise.
 161         * testsuite/libffi.call/cls_uint.c: Likewise.
 162         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 163         * testsuite/libffi.call/cls_ushort.c: Likewise.
 164         * testsuite/libffi.call/nested_struct.c: Likewise.
 165         * testsuite/libffi.call/nested_struct1.c: Likewise.
 166         * testsuite/libffi.call/nested_struct2.c: Likewise.
 167         * testsuite/libffi.call/nested_struct3.c: Likewise.
 168         * testsuite/libffi.call/problem1.c: Likewise.
 169         * testsuite/libffi.special/unwindtest.cc: Likewise.
 170         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
 171         to zero.
 172         * testsuite/libffi.call/cls_16byte.c: Likewise.
 173         * testsuite/libffi.call/cls_5byte.c: Likewise.
 174
 175 2004-08-23  David Daney <daney@avtrex.com>
 176
 177         PR libgcj/13141
 178         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
 179         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
 180         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
 181         parameters and return types.
 182         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
 183         (ffi_prep_closure): Ditto.
 184         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
 185         alignment calculations.
 186         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
 187         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
 188
 189 2004-08-14  Casey Marshall <csm@gnu.org>
 190
 191         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
 192         contain `FFI_TYPE_UINT64' as return type for any 64-bit
 193         integer (O32 ABI only).
 194         (ffi_prep_closure): new function.
 195         (ffi_closure_mips_inner_O32): new function.
 196         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
 197         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
 198         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
 199         64 bit integers correctly.
 200         (ffi_closure_O32): new function.
 201         Added DWARF-2 unwind info for both functions.
 202
 203 2004-08-10  Andrew Haley  <aph@redhat.com>
 204
 205         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
 206
 207 2004-08-01  Robert Millan  <robertmh@gnu.org>
 208
 209         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
 210         * configure: Regenerate.
 211
 212 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
 213
 214         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
 215         and mmap() explicitly instead of relying on preset autoconf cache
 216         variables.
 217         * aclocal.m4: Regenerate.
 218         * configure: Regenerate.
 219
 220 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
 221
 222         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
 223         (ffi_check_float_struct): Remove unused prototype.
 224
 225 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
 226
 227         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
 228         character on Darwin, use '\n\t' instead.
 229
 230 2004-06-26  Matthias Klose  <doko@debian.org>
 231
 232         * libtool-version: Fix typo in revision/age.
 233
 234 2004-06-17  Matthias Klose  <doko@debian.org>
 235
 236         * libtool-version: New.
 237         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
 238         * Makefile.in: Regenerate.
 239
 240 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 241
 242         * Makefile.am: Remove useless multilib rules.
 243         * Makefile.in: Regenerate.
 244         * aclocal.m4: Regenerate with automake 1.8.5.
 245         * configure.ac: Remove useless multilib configury.
 246         * configure: Regenerate.
 247
 248 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 249
 250         * .cvsignore: New file.
 251
 252 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
 253
 254         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
 255         fp_done.
 256         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
 257         changed from 8.
 258
 259 2004-06-06  Sean McNeil  <sean@mcneil.com>
 260
 261         * configure.ac: Add x86_64-*-freebsd* support.
 262         * configure: Regenerate.
 263
 264 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
 265
 266         Bug 15093
 267         * configure.ac: Test for existence of mmap and sys/mman.h before
 268         checking blacklist.  Fix suggested by Jim Wilson.
 269         * configure: Regenerate.
 270
 271 2004-04-26  Matt Austern  <austern@apple.com>
 272
 273         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
 274         FDE location.
 275         * src/powerpc/darwin_closure.S: Likewise.
 276
 277 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
 278
 279         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
 280         error. Reported by Thomas Heller <theller@python.net>.
 281         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
 282         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
 283
 284 2004-03-20  Matthias Klose  <doko@debian.org>
 285
 286         * src/pa/linux.S: Fix typo.
 287
 288 2004-03-19  Matthias Klose  <doko@debian.org>
 289
 290         * Makefile.am: Update.
 291         * Makefile.in: Regenerate.
 292         * src/pa/ffi.h.in: Remove.
 293         * src/pa/ffitarget.h: New file.
 294
 295 2004-02-10  Randolph Chung  <tausq@debian.org>
 296
 297         * Makefile.am: Add PA support.
 298         * Makefile.in: Regenerate.
 299         * include/Makefile.in: Regenerate.
 300         * configure.ac: Add PA target.
 301         * configure: Regenerate.
 302         * src/pa/ffi.c: New file.
 303         * src/pa/ffi.h.in: Add PA support.
 304         * src/pa/linux.S: New file.
 305         * prep_cif.c: Add PA support.
 306
 307 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
 308
 309         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
 310         double.
 311         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
 312         with ecif->cif->flags.
 313         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
 314         with cif->flags.
 315         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
 316         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
 317         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
 318         sc_retstruct2b): Add for 1 or 2-bytes struct case.
 319
 320 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
 321
 322         * configure.in: Rename file to ...
 323         * configure.ac: ... this.
 324         * fficonfig.h.in: Regenerate.
 325         * Makefile.in: Regenerate.
 326         * include/Makefile.in: Regenerate.
 327         * testsuite/Makefile.in: Regenerate.
 328
 329 2004-03-12  Matt Austern  <austern@apple.com>
 330
 331         * src/powerpc/darwin.S: Fix EH information so it corresponds to
 332         changes in EH format resulting from addition of linkonce support.
 333         * src/powerpc/darwin_closure.S: Likewise.
 334
 335 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
 336             Paolo Bonzini  <bonzini@gnu.org>
 337
 338         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
 339         Remove VPATH. Remove rules for object files. Remove multilib support.
 340         (AM_CCASFLAGS): Add.
 341         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
 342         (AC_PREREQ): Bump version to 2.59.
 343         (AC_INIT): Fill with version info and bug address.
 344         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
 345         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
 346         De-precious CC so that the right flags are passed down to multilibs.
 347         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
 348         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
 349         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
 350         * configure: Rebuilt.
 351         * aclocal.m4: Likewise.
 352         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
 353         * fficonfig.h.in: Likewise.
 354
 355 2004-03-11  Andreas Schwab  <schwab@suse.de>
 356
 357         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
 358         arguments from fp registers only for the first 8 parameter slots.
 359         Don't convert a float parameter when passed in memory.
 360
 361 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
 362
 363         * configure: Regenerate for config/accross.m4 correction.
 364
 365 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
 366
 367         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
 368         ecif->cif->bytes to bytes.
 369         (ffi_prep_cif_machdep): Add braces around nested if statement.
 370
 371 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
 372
 373         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
 374
 375         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
 376         (ffi_closure_helper_LINUX64): Fix typo.
 377         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
 378         for powerpc64-*-*.
 379         * testsuite/libffi.call/float.c: Likewise.
 380         * testsuite/libffi.call/float2.c: Likewise.
 381
 382 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
 383
 384         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
 385         long double function return and long double arg handling.
 386         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
 387         Use "end_pfr" instead of "nf".  Correct long double handling.
 388         Localise "temp".
 389         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
 390         return value.
 391         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
 392         space for long double return value.  Adjust stack frame and offsets.
 393         Load f2 long double return.
 394
 395 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
 396
 397         * src/types.c: Use 16 byte long double for POWERPC64.
 398
 399 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 400
 401         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
 402         when the structure return address is passed in %o0.
 403         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
 404         (ffi_v9_layout_struct): Align the field following a nested structure
 405         on a word boundary.  Use memmove instead of memcpy.
 406         (ffi_call): Update call to ffi_V9_return_struct.
 407         (ffi_prep_closure): Define 'ctx' only for V8.
 408         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
 409         and ffi_closure_sparc_inner_v9.
 410         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
 411         Always skip the structure return address.  For structures and long
 412         doubles, copy the argument directly.
 413         (ffi_closure_sparc_inner_v9): Skip the structure return address only
 414         if required.  Shift the maximum floating-point slot accordingly.  For
 415         big structures, copy the argument directly; otherwise, left-justify the
 416         argument and call ffi_v9_layout_struct to lay out the structure on
 417         the stack.
 418         * src/sparc/v8.S: Undef STACKFRAME before defining it.
 419         (ffi_closure_v8): Pass the structure return address.  Update call to
 420         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
 421         Skip the 'unimp' insn when returning long doubles and structures.
 422         * src/sparc/v9.S: Undef STACKFRAME before defining it.
 423         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
 424         FFI_TYPE_INT handling.  Load structures both in integers and
 425         floating-point registers on return.
 426         * README: Update status of the SPARC port.
 427
 428 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
 429
 430         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
 431         as of type ffi_arg.
 432         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
 433
 434 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
 435
 436         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
 437         value as of type ffi_arg, not unsigned int.
 438
 439 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
 440
 441         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
 442         of the LHS.
 443
 444 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
 445
 446         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
 447         Solaris.
 448
 449 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 450
 451         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
 452         to void *.
 453
 454 2003-12-10  Richard Henderson  <rth@redhat.com>
 455
 456         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
 457         size_t instead of int.
 458
 459 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
 460
 461         * testsuite/libffi.call/many_win32.c: Include <float.h>.
 462         * testsuite/libffi.call/many_win32.c (main): Replace variable
 463         int i with unsigned long ul.
 464
 465         * testsuite/libffi.call/cls_align_uint64.c: New test case.
 466         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 467         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 468         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 469         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 470         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 471         * testsuite/libffi.call/cls_align_float.c: Likewise.
 472         * testsuite/libffi.call/cls_align_double.c: Likewise.
 473         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 474         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 475
 476 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
 477
 478         PR other/13221
 479         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
 480         Align arguments to 32 bits.
 481
 482 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
 483
 484         PR other/13221
 485         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
 486         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 487         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 488         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 489         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 490         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 491
 492         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
 493
 494 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 495
 496         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
 497         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 498
 499 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
 500
 501         * Makefile.in: Rebuilt.
 502         * configure: Likewise.
 503         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
 504         the right type.
 505
 506 2003-11-21  Andreas Jaeger  <aj@suse.de>
 507             Andreas Tobler  <a.tobler@schweiz.ch>
 508
 509         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
 510         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
 511         * Makefile.in: Rebuilt.
 512         * aclocal.m4: Likewise.
 513         * configure: Likewise.
 514         * fficonfig.h.in: Likewise.
 515         * testsuite/lib/libffi-dg.exp: Add include dir.
 516         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
 517         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 518         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
 519         for ffi_closure if available.
 520         * testsuite/libffi.call/closure_fn1.c: Likewise.
 521         * testsuite/libffi.call/closure_fn2.c: Likewise.
 522         * testsuite/libffi.call/closure_fn3.c: Likewise.
 523         * testsuite/libffi.call/closure_fn4.c: Likewise.
 524         * testsuite/libffi.call/closure_fn5.c: Likewise.
 525         * testsuite/libffi.call/cls_12byte.c: Likewise.
 526         * testsuite/libffi.call/cls_16byte.c: Likewise.
 527         * testsuite/libffi.call/cls_18byte.c: Likewise.
 528         * testsuite/libffi.call/cls_19byte.c: Likewise.
 529         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 530         * testsuite/libffi.call/cls_20byte.c: Likewise.
 531         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 532         * testsuite/libffi.call/cls_24byte.c: Likewise.
 533         * testsuite/libffi.call/cls_2byte.c: Likewise.
 534         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 535         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 536         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 537         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 538         * testsuite/libffi.call/cls_4byte.c: Likewise.
 539         * testsuite/libffi.call/cls_5byte.c: Likewise.
 540         * testsuite/libffi.call/cls_64byte.c: Likewise.
 541         * testsuite/libffi.call/cls_6byte.c: Likewise.
 542         * testsuite/libffi.call/cls_7byte.c: Likewise.
 543         * testsuite/libffi.call/cls_8byte.c: Likewise.
 544         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 545         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 546         * testsuite/libffi.call/cls_double.c: Likewise.
 547         * testsuite/libffi.call/cls_float.c: Likewise.
 548         * testsuite/libffi.call/cls_schar.c: Likewise.
 549         * testsuite/libffi.call/cls_sint.c: Likewise.
 550         * testsuite/libffi.call/cls_sshort.c: Likewise.
 551         * testsuite/libffi.call/cls_uchar.c: Likewise.
 552         * testsuite/libffi.call/cls_uint.c: Likewise.
 553         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 554         * testsuite/libffi.call/cls_ushort.c: Likewise.
 555         * testsuite/libffi.call/nested_struct.c: Likewise.
 556         * testsuite/libffi.call/nested_struct1.c: Likewise.
 557         * testsuite/libffi.call/nested_struct2.c: Likewise.
 558         * testsuite/libffi.call/nested_struct3.c: Likewise.
 559         * testsuite/libffi.call/problem1.c: Likewise.
 560         * testsuite/libffi.special/unwindtest.cc: Likewise.
 561
 562 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
 563
 564         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
 565
 566 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
 567
 568         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
 569         Add -lgcc_s to additional flags.
 570
 571 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
 572
 573         * configure.in, include/Makefile.am: PR libgcj/11147, install
 574         the ffitarget.h header file in a gcc versioned and target
 575         dependent place.
 576         * configure: Regenerated.
 577         * Makefile.in, include/Makefile.in: Likewise.
 578         * testsuite/Makefile.in: Likewise.
 579
 580 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
 581
 582         * testsuite/libffi.call/closure_fn0.c: Print result and check
 583         with dg-output to make debugging easier.
 584         * testsuite/libffi.call/closure_fn1.c: Likewise.
 585         * testsuite/libffi.call/closure_fn2.c: Likewise.
 586         * testsuite/libffi.call/closure_fn3.c: Likewise.
 587         * testsuite/libffi.call/closure_fn4.c: Likewise.
 588         * testsuite/libffi.call/closure_fn5.c: Likewise.
 589         * testsuite/libffi.call/cls_12byte.c: Likewise.
 590         * testsuite/libffi.call/cls_16byte.c: Likewise.
 591         * testsuite/libffi.call/cls_18byte.c: Likewise.
 592         * testsuite/libffi.call/cls_19byte.c: Likewise.
 593         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 594         * testsuite/libffi.call/cls_20byte.c: Likewise.
 595         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 596         * testsuite/libffi.call/cls_24byte.c: Likewise.
 597         * testsuite/libffi.call/cls_2byte.c: Likewise.
 598         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 599         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 600         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 601         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 602         * testsuite/libffi.call/cls_4byte.c: Likewise.
 603         * testsuite/libffi.call/cls_5byte.c: Likewise.
 604         * testsuite/libffi.call/cls_64byte.c: Likewise.
 605         * testsuite/libffi.call/cls_6byte.c: Likewise.
 606         * testsuite/libffi.call/cls_7byte.c: Likewise.
 607         * testsuite/libffi.call/cls_8byte.c: Likewise.
 608         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 609         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 610         * testsuite/libffi.call/cls_double.c: Likewise.
 611         * testsuite/libffi.call/cls_float.c: Likewise.
 612         * testsuite/libffi.call/cls_schar.c: Likewise.
 613         * testsuite/libffi.call/cls_sint.c: Likewise.
 614         * testsuite/libffi.call/cls_sshort.c: Likewise.
 615         * testsuite/libffi.call/cls_uchar.c: Likewise.
 616         * testsuite/libffi.call/cls_uint.c: Likewise.
 617         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 618         * testsuite/libffi.call/cls_ushort.c: Likewise.
 619         * testsuite/libffi.call/problem1.c: Likewise.
 620
 621         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
 622         static.
 623
 624 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 625
 626         * testsuite/libffi.call/cls_9byte2.c: New test case.
 627         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 628         * testsuite/libffi.call/cls_64byte.c: Likewise.
 629         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 630         * testsuite/libffi.call/cls_19byte.c: Likewise.
 631         * testsuite/libffi.call/cls_18byte.c: Likewise.
 632         * testsuite/libffi.call/closure_fn4.c: Likewise.
 633         * testsuite/libffi.call/closure_fn5.c: Likewise.
 634         * testsuite/libffi.call/cls_schar.c: Likewise.
 635         * testsuite/libffi.call/cls_sint.c: Likewise.
 636         * testsuite/libffi.call/cls_sshort.c: Likewise.
 637         * testsuite/libffi.call/nested_struct2.c: Likewise.
 638         * testsuite/libffi.call/nested_struct3.c: Likewise.
 639
 640 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 641
 642         * testsuite/libffi.call/cls_double.c: Do a check on the result.
 643         * testsuite/libffi.call/cls_uchar.c: Likewise.
 644         * testsuite/libffi.call/cls_uint.c: Likewise.
 645         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 646         * testsuite/libffi.call/cls_ushort.c: Likewise.
 647         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
 648
 649 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
 650
 651         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
 652         the initialization.
 653
 654 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
 655
 656         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
 657         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
 658
 659 2003-10-22  David Daney  <ddaney@avtrex.com>
 660
 661         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
 662         __attribute__((__mode__(__SI__))) and friends.
 663
 664 2003-10-22  Andreas Schwab  <schwab@suse.de>
 665
 666         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
 667
 668 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
 669
 670         * configure.in: AC_LINK_FILES(ffitarget.h).
 671         * configure: Regenerate.
 672         * Makefile.in: Likewise.
 673         * include/Makefile.in: Likewise.
 674         * testsuite/Makefile.in: Likewise.
 675         * fficonfig.h.in: Likewise.
 676
 677 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
 678             Richard Henderson  <rth@redhat.com>
 679
 680         Avoid that ffi.h includes fficonfig.h.
 681
 682         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
 683         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 684         (TARGET_SRC_MIPS_SGI): Removed.
 685         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 686         (MIPS_SGI): Removed.
 687         (CLEANFILES): Removed.
 688         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
 689         targets.
 690         * acconfig.h: Removed.
 691         * configure.in: Compute sizeofs only for double and long double.
 692         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
 693         into AC_DEFINE instead of using acconfig.h.  Create
 694         include/ffitarget.h instead of include/fficonfig.h.  Rename
 695         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
 696         AC_DEFINE EH_FRAME_FLAGS.
 697         * include/Makefile.am (DISTCLEANFILES): New automake macro.
 698         (hack_DATA): Add ffitarget.h.
 699         * include/ffi.h.in: Remove all system specific definitions.
 700         Declare raw API even if it is not installed, why bother?
 701         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
 702         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
 703         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
 704         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
 705         * include/ffi_common.h (bool): Do not define.
 706         (ffi_assert): Accept failed assertion.
 707         (ffi_type_test): Return void and accept file/line.
 708         (FFI_ASSERT): Pass stringized failed assertion.
 709         (FFI_ASSERT_AT): New macro.
 710         (FFI_ASSERT_VALID_TYPE): New macro.
 711         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
 712         UINT64, SINT64): Define here with gcc's __attribute__ macro
 713         instead of in ffi.h
 714         (FLOAT32, ALIGN): Define here instead of in ffi.h
 715         * include/ffi-mips.h: Removed.  Its content moved to
 716         src/mips/ffitarget.h after separating assembly and C sections.
 717         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
 718         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
 719         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
 720         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
 721         SIZEOF_ARG -> FFI_SIZEOF_ARG.
 722         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
 723         * src/debug.c (ffi_assert): Accept stringized failed assertion.
 724         (ffi_type_test): Rewritten.
 725         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
 726         FFI_ASSERT_VALID_TYPE.
 727         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
 728         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
 729         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
 730         src/s390/ffitarget.h, src/sh/ffitarget.h,
 731         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
 732         src/x86/ffitarget.h: New files.
 733         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
 734         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
 735         src/powerpc/aix.S, src/powerpc/darwin.S,
 736         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
 737         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
 738         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
 739         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
 740         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
 741         include fficonfig.h
 742
 743 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 744
 745         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
 746         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
 747
 748 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
 749
 750         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
 751         Used when FFI_DEBUG = 1.
 752
 753 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
 754
 755         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
 756         and align.
 757
 758 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 759
 760         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
 761         FFI_MIPS_O32 for O32 ABI.
 762
 763 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
 764
 765         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
 766         SPARC64. Cleanup whitespaces.
 767
 768 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
 769
 770         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
 771         strongarm, xscale. Cleanup whitespaces.
 772         * testsuite/libffi.call/closure_fn1.c: Likewise.
 773         * testsuite/libffi.call/closure_fn2.c: Likewise.
 774         * testsuite/libffi.call/closure_fn3.c: Likewise.
 775         * testsuite/libffi.call/cls_12byte.c: Likewise.
 776         * testsuite/libffi.call/cls_16byte.c: Likewise.
 777         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 778         * testsuite/libffi.call/cls_20byte.c: Likewise.
 779         * testsuite/libffi.call/cls_24byte.c: Likewise.
 780         * testsuite/libffi.call/cls_2byte.c: Likewise.
 781         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 782         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 783         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 784         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 785         * testsuite/libffi.call/cls_4byte.c: Likewise.
 786         * testsuite/libffi.call/cls_5byte.c: Likewise.
 787         * testsuite/libffi.call/cls_6byte.c: Likewise.
 788         * testsuite/libffi.call/cls_7byte.c: Likewise.
 789         * testsuite/libffi.call/cls_8byte.c: Likewise.
 790         * testsuite/libffi.call/cls_double.c: Likewise.
 791         * testsuite/libffi.call/cls_float.c: Likewise.
 792         * testsuite/libffi.call/cls_uchar.c: Likewise.
 793         * testsuite/libffi.call/cls_uint.c: Likewise.
 794         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 795         * testsuite/libffi.call/cls_ushort.c: Likewise.
 796         * testsuite/libffi.call/nested_struct.c: Likewise.
 797         * testsuite/libffi.call/nested_struct1.c: Likewise.
 798         * testsuite/libffi.call/problem1.c: Likewise.
 799         * testsuite/libffi.special/unwindtest.cc: Likewise.
 800         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
 801
 802 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
 803
 804         * src/powerpc/aix.S: Cleanup whitespaces.
 805         * src/powerpc/aix_closure.S: Likewise.
 806
 807 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
 808
 809         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
 810         * src/powerpc/darwin_closure.S: Likewise.
 811         * src/powerpc/ffi_darwin.c: Likewise.
 812
 813 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
 814             David Edelsohn  <edelsohn@gnu.org>
 815
 816         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
 817         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
 818         parameter stack.
 819         * src/powerpc/darwin_closure.S: Likewise.
 820         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
 821         according to the Darwin/AIX ABI.
 822         (ffi_prep_cif_machdep): Likewise.
 823         (ffi_closure_helper_DARWIN): Likewise.
 824         Remove the outgoing parameter stack logic. Simplify the evaluation
 825         of the different CASE types.
 826         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
 827         statement in the trampoline code.
 828
 829 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 830
 831         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
 832         for the register size.
 833         (ffi_closure_helper_SYSV): Handle the structure return value
 834         address correctly.
 835         (ffi_closure_helper_SYSV): Return the appropriate type when
 836         the registers are used for the structure return value.
 837         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
 838         the 64-bit return value.  Update copyright years.
 839
 840 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 841
 842         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
 843         srcdir for ffi_mips.h.
 844
 845 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
 846
 847         * src/prep_cif.c (initialize_aggregate): Include tail padding in
 848         structure size.
 849         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
 850         placement of float result.
 851         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
 852         cast of "resp" for big-endian 64 bit machines.
 853
 854 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
 855
 856         * src/types.c (double, longdouble): Merge identical SH and ARM
 857         typedefs, and add POWERPC64.
 858         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
 859         struct split over gpr and rest.
 860         (ffi_prep_cif_machdep): Correct intarg_count for structures.
 861         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
 862
 863 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
 864
 865         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
 866         passing correctly.
 867
 868 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
 869
 870         * configure: Regenerate.
 871
 872 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 873
 874         * Makefile.am: Remove build rules for ffitest.
 875         * Makefile.in: Rebuilt.
 876
 877 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 878
 879         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
 880         about implicit declaration of abort().
 881
 882 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 883
 884         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
 885         * Makefile.in: Rebuilt.
 886         * configure.in: Add dejagnu test framework.
 887         * configure: Rebuilt.
 888
 889         * testsuite/Makefile.am: New file.
 890         * testsuite/Makefile.in: Built
 891         * testsuite/lib/libffi-dg.exp: New file.
 892         * testsuite/config/default.exp: Likewise.
 893         * testsuite/libffi.call/call.exp: Likewise.
 894         * testsuite/libffi.call/ffitest.h: Likewise.
 895         * testsuite/libffi.call/closure_fn0.c: Likewise.
 896         * testsuite/libffi.call/closure_fn1.c: Likewise.
 897         * testsuite/libffi.call/closure_fn2.c: Likewise.
 898         * testsuite/libffi.call/closure_fn3.c: Likewise.
 899         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 900         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 901         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 902         * testsuite/libffi.call/cls_2byte.c: Likewise.
 903         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 904         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 905         * testsuite/libffi.call/cls_4byte.c: Likewise.
 906         * testsuite/libffi.call/cls_5byte.c: Likewise.
 907         * testsuite/libffi.call/cls_6byte.c: Likewise.
 908         * testsuite/libffi.call/cls_7byte.c: Likewise.
 909         * testsuite/libffi.call/cls_8byte.c: Likewise.
 910         * testsuite/libffi.call/cls_12byte.c: Likewise.
 911         * testsuite/libffi.call/cls_16byte.c: Likewise.
 912         * testsuite/libffi.call/cls_20byte.c: Likewise.
 913         * testsuite/libffi.call/cls_24byte.c: Likewise.
 914         * testsuite/libffi.call/cls_double.c: Likewise.
 915         * testsuite/libffi.call/cls_float.c: Likewise.
 916         * testsuite/libffi.call/cls_uchar.c: Likewise.
 917         * testsuite/libffi.call/cls_uint.c: Likewise.
 918         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 919         * testsuite/libffi.call/cls_ushort.c: Likewise.
 920         * testsuite/libffi.call/float.c: Likewise.
 921         * testsuite/libffi.call/float1.c: Likewise.
 922         * testsuite/libffi.call/float2.c: Likewise.
 923         * testsuite/libffi.call/many.c: Likewise.
 924         * testsuite/libffi.call/many_win32.c: Likewise.
 925         * testsuite/libffi.call/nested_struct.c: Likewise.
 926         * testsuite/libffi.call/nested_struct1.c: Likewise.
 927         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
 928         * testsuite/libffi.call/problem1.c: Likewise.
 929         * testsuite/libffi.call/promotion.c: Likewise.
 930         * testsuite/libffi.call/return_ll.c: Likewise.
 931         * testsuite/libffi.call/return_sc.c: Likewise.
 932         * testsuite/libffi.call/return_uc.c: Likewise.
 933         * testsuite/libffi.call/strlen.c: Likewise.
 934         * testsuite/libffi.call/strlen_win32.c: Likewise.
 935         * testsuite/libffi.call/struct1.c: Likewise.
 936         * testsuite/libffi.call/struct2.c: Likewise.
 937         * testsuite/libffi.call/struct3.c: Likewise.
 938         * testsuite/libffi.call/struct4.c: Likewise.
 939         * testsuite/libffi.call/struct5.c: Likewise.
 940         * testsuite/libffi.call/struct6.c: Likewise.
 941         * testsuite/libffi.call/struct7.c: Likewise.
 942         * testsuite/libffi.call/struct8.c: Likewise.
 943         * testsuite/libffi.call/struct9.c: Likewise.
 944         * testsuite/libffi.special/special.exp: New file.
 945         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 946         * testsuite/libffi.special/unwindtest.cc: Likewise.
 947
 948
 949 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 950
 951         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
 952         copyright years.
 953
 954 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
 955
 956         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
 957         structure passing.
 958         (ffi_closure_helper_LINUX64): Likewise.
 959         * src/powerpc/linux64.S: Remove code writing to parm save area.
 960         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
 961         address in lr from ffi_closure_helper_LINUX64 call to calculate
 962         table address.  Optimize function tail.
 963
 964 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
 965
 966         * src/sparc/ffi.c: Handle all floating point registers.
 967         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
 968
 969 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
 970
 971         * README: Note that libffi is not part of GCC.  Update the project
 972         URL and status.
 973
 974 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 975
 976         * src/powerpc/ppc_closure.S: Include ffi.h.
 977
 978 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 979
 980         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
 981         Use C style comments.
 982
 983 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 984
 985         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
 986         * Makefile.in: Regenerate.
 987         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
 988         * configure: Regenerate.
 989         * include/ffi.h.in: Add SHmedia support.
 990         * src/sh64/ffi.c: New file.
 991         * src/sh64/sysv.S: New file.
 992
 993 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
 994
 995         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
 996         should be read-only.
 997         * configure: Rebuilt.
 998         * fficonfig.h.in: Rebuilt.
 999         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1000         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1001         * src/powerpc/linux64.S: Likewise.
1002         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
1003         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
1004         if -fpic/-fPIC/-mrelocatable.
1005         * src/powerpc/powerpc_closure.S: Likewise.
1006         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1007         #write in .eh_frame flags.
1008         * src/sparc/v9.S: Likewise.
1009         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1010         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
1011         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
1012
1013 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
1014
1015         Fixes PR bootstrap/10656
1016         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1017         support for .register pseudo-op.
1018         * src/sparc/v8.S: Use it.
1019         * fficonfig.h.in: Rebuilt.
1020         * configure: Rebuilt.
1021
1022 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
1023
1024         * include/ffi.h.in (POWERPC64): Define if 64-bit.
1025         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1026         Make it the default on POWERPC64.
1027         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1028         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1029         * configure: Rebuilt.
1030         * src/powerpc/ffi.c (hidden): Define.
1031         (ffi_prep_args_SYSV): Renamed from
1032         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
1033         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1034         ASM_NEEDS_REGISTERS64): New.
1035         (ffi_prep_args64): New function.
1036         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1037         (ffi_call): Likewise.
1038         (ffi_prep_closure): Likewise.
1039         (flush_icache): Surround by #ifndef POWERPC64.
1040         (ffi_dblfl): New union type.
1041         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1042         (ffi_closure_helper_LINUX64): New function.
1043         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1044         __powerpc64__.
1045         * src/powerpc/sysv.S: Likewise.
1046         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1047         * src/powerpc/linux64.S: New file.
1048         * src/powerpc/linux64_closure.S: New file.
1049         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1050         src/powerpc/linux64_closure.S.
1051         (TARGET_SRC_POWERPC): Likewise.
1052
1053         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1054         closure_test_fn3): Fix result printing on big-endian 64-bit
1055         machines.
1056         (main): Print tst2_arg instead of uninitialized tst2_result.
1057
1058         * src/ffitest.c (main): Hide what closure pointer really points to
1059         from the compiler.
1060
1061 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
1062
1063         * configure.in (arm-*-netbsdelf*): Add configuration.
1064         (configure): Regenerated.
1065
1066 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
1067
1068         * include/Makefile.in: Regenerate.
1069
1070 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
1071
1072         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1073         bit mode.
1074         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1075         Receive closure pointer through parameter, read args using
1076         __builtin_dwarf_cfa.
1077         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1078
1079 2003-03-12  Andreas Schwab  <schwab@suse.de>
1080
1081         * configure.in: Avoid trailing /. in toolexeclibdir.
1082         * configure: Rebuilt.
1083
1084 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
1085
1086         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1087
1088 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
1089
1090         * libffi/src/powerpc/darwin_closure.S:
1091         Fix alignement bug, allocate 8 bytes for the result.
1092         * libffi/src/powerpc/aix_closure.S:
1093         Likewise.
1094         * libffi/src/powerpc/ffi_darwin.c:
1095         Update stackframe description for aix/darwin_closure.S.
1096
1097 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
1098
1099         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1100         attribute.
1101
1102 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
1103             Andreas Schwab  <schwab@suse.de>
1104
1105         * configure.in: Adjust command to source config-ml.in to account
1106         for changes to the libffi_basedir definition.
1107         (libffi_basedir): Remove ${srcdir} from value and include trailing
1108         slash if nonempty.
1109
1110         * configure: Regenerate.
1111
1112 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1113
1114         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1115
1116 2003-01-28  Andrew Haley  <aph@redhat.com>
1117
1118         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1119         * src/x86/ffi64.c (ffi_prep_closure): New.
1120         (ffi_closure_UNIX64_inner): New.
1121         * src/x86/unix64.S (ffi_closure_UNIX64): New.
1122
1123 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
1124
1125         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1126         Remove USE_LIBDIR conditional.
1127         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1128         * Makefile.in, configure: Rebuilt.
1129
1130 2003-01027  David Edelsohn  <edelsohn@gnu.org>
1131
1132         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1133         * Makefile.in: Regenerate.
1134
1135 2003-01-22  Andrew Haley  <aph@redhat.com>
1136
1137         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1138         unwind info.
1139
1140 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1141
1142         * src/powerpc/darwin.S: Add unwind info.
1143         * src/powerpc/darwin_closure.S: Likewise.
1144
1145 2003-01-14  Andrew Haley  <aph@redhat.com>
1146
1147         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1148         (ffi_prep_cif_machdep): Likewise.
1149         * src/x86/unix64.S: Add unwind info.
1150
1151 2003-01-14  Andreas Jaeger  <aj@suse.de>
1152
1153         * src/ffitest.c (main): Only use ffi_closures if those are
1154         supported.
1155
1156 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1157
1158         * libffi/src/ffitest.c
1159          add closure testcases
1160
1161 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1162
1163         * libffi/src/powerpc/ffi.c
1164          fix alignment bug for float (4 byte aligned iso 8 byte)
1165
1166 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
1167
1168         * src/powerpc/ffi_darwin.c: Remove RCS version string.
1169         * src/powerpc/darwin.S: Remove RCS version string.
1170
1171 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
1172
1173         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1174         * src/ffitest.c (main): Use static storage for closure.
1175         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1176         * src/sparc/v8.S (ffi_closure_v8): New.
1177         * src/sparc/v9.S (ffi_closure_v9): New.
1178
1179 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
1180
1181         * include/ffi.h.in: Added FFI_STDCALL ffi_type
1182           enumeration for X86_WIN32.
1183         * src/x86/win32.S: Added ffi_call_STDCALL function
1184           definition.
1185         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1186           switch cases for recognising FFI_STDCALL and
1187           calling ffi_call_STDCALL if target is X86_WIN32.
1188         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1189           stdcall versions of the "my_strlen" and "many"
1190           test functions (for X86_WIN32).
1191           Added test cases to test stdcall invocation using
1192           these functions.
1193
1194 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1195
1196         * src/sh/sysv.S: Add DWARF2 unwind info.
1197
1198 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
1199
1200         * src/s390/sysv.S (.eh_frame section): Make section read-only.
1201
1202 2002-11-26  Jim Wilson  <wilson@redhat.com>
1203
1204         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1205
1206 2002-11-23  H.J. Lu <hjl@gnu.org>
1207
1208         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1209         Include ../config/accross.m4.
1210         * aclocal.m4; Rebuild.
1211         * configure: Likewise.
1212
1213 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
1214
1215         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1216
1217 2002-11-11  DJ Delorie  <dj@redhat.com>
1218
1219         * configure.in: Look for common files in the right place.
1220
1221 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1222
1223         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1224         raw data as _Jv_word values, not ffi_raw.
1225         (ffi_java_ptrarray_to_raw): Likewise.
1226         (ffi_java_rvalue_to_raw): New function.
1227         (ffi_java_raw_call): Call it.
1228         (ffi_java_raw_to_rvalue): New function.
1229         (ffi_java_translate_args): Call it.
1230         * src/ffitest.c (closure_test_fn): Interpret return value
1231         as ffi_arg, not int.
1232         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1233         FFI_TYPE_POINTER case.
1234         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
1235         values extended to word size.
1236
1237 2002-10-02  Andreas Jaeger  <aj@suse.de>
1238
1239         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1240
1241 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
1242
1243         * include/ffi.h.in: Fix i386 win32 compilation.
1244
1245 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
1246
1247         * configure.in: Add s390x-*-linux-* target.
1248         * configure: Regenerate.
1249         * include/ffi.h.in: Define S390X for s390x targets.
1250         (FFI_CLOSURES): Define for s390/s390x.
1251         (FFI_TRAMPOLINE_SIZE): Likewise.
1252         (FFI_NATIVE_RAW_API): Likewise.
1253         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1254         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1255         * src/s390/ffi.c: Major rework of existing code.  Add support for
1256         s390x targets.  Add closure support.
1257         * src/s390/sysv.S: Likewise.
1258
1259 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
1260
1261         * src/arm/sysv.S: Fix typo.
1262
1263 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
1264
1265         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1266         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1267         (ffi_call_SYSV): Handle soft-float.
1268
1269 2002-09-27  Bo Thorsen  <bo@suse.de>
1270
1271         * include/ffi.h.in: Fix multilib x86-64 support.
1272
1273 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1274
1275         * Makefile.am (all-multi): Fix multilib parallel build.
1276
1277 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
1278
1279         * configure.in (sh[34]*-*-linux*): Add brackets.
1280         * configure: Regenerate.
1281
1282 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1283
1284         * Makefile.am: Add SH support.
1285         * Makefile.in: Regenerate.
1286         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1287         * configure: Regenerate.
1288         * include/ffi.h.in: Add SH support.
1289         * src/sh/ffi.c: New file.
1290         * src/sh/sysv.S: New file.
1291         * src/types.c: Add SH support.
1292
1293 2002-07-16  Bo Thorsen  <bo@suse.de>
1294
1295         * src/x86/ffi64.c: New file that adds x86-64 support.
1296         * src/x86/unix64.S: New file that handles argument setup for
1297         x86-64.
1298         * src/x86/sysv.S: Don't use this on x86-64.
1299         * src/x86/ffi.c: Don't use this on x86-64.
1300         Remove unused vars.
1301         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1302         for x86-64.
1303         * src/ffitest.c (struct6): New test that tests a special case in
1304         the x86-64 ABI.
1305         (struct7): Likewise.
1306         (struct8): Likewise.
1307         (struct9): Likewise.
1308         (closure_test_fn): Silence warning about this when it's not used.
1309         (main): Add the new tests.
1310         (main): Fix a couple of wrong casts and silence some compiler warnings.
1311         * include/ffi.h.in: Add x86-64 ABI definition.
1312         * fficonfig.h.in: Regenerate.
1313         * Makefile.am: Add x86-64 support.
1314         * configure.in: Likewise.
1315         * Makefile.in: Regenerate.
1316         * configure: Likewise.
1317
1318 2002-06-24  Bo Thorsen  <bo@suse.de>
1319
1320         * src/types.c: Merge settings for similar architectures.
1321         Add x86-64 sizes and alignments.
1322
1323 2002-06-23  Bo Thorsen  <bo@suse.de>
1324
1325         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1326         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1327         * src/mips/ffi.c (ffi_prep_args): Likewise.
1328         * src/m68k/ffi.c (ffi_prep_args): Likewise.
1329
1330 2002-07-18  H.J. Lu  (hjl@gnu.org)
1331
1332         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1333         (libffi_la_SOURCES): Support MIPS_LINUX.
1334         (libffi_convenience_la_SOURCES): Likewise.
1335         * Makefile.in: Regenerated.
1336
1337         * configure.in (mips64*-*): Skip.
1338         (mips*-*-linux*): New.
1339         * configure: Regenerated.
1340
1341         * src/mips/ffi.c: Include <sgidefs.h>.
1342
1343 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
1344
1345         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
1346
1347 2002-05-27  Roger Sayle  <roger@eyesopen.com>
1348
1349         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1350
1351 2002-05-27  Bo Thorsen  <bo@suse.de>
1352
1353         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1354         fix formatting.
1355
1356 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
1357
1358         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1359         beginning of function (for older apple cc).
1360
1361 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
1362
1363         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1364         script entry, and set LD to it when configuring multilibs.
1365         * configure: Rebuilt.
1366
1367 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
1368
1369         * configure.in (sparc64-*-netbsd*): Add target.
1370         (sparc-*-netbsdelf*): Likewise.
1371         * configure: Regenerate.
1372
1373 2002-04-28  David S. Miller  <davem@redhat.com>
1374
1375         * configure.in, configure: Fix SPARC test in previous change.
1376
1377 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
1378
1379         * Makefile.am: Add Linux for S/390 support.
1380         * Makefile.in: Regenerate.
1381         * configure.in: Add Linux for S/390 support.
1382         * configure: Regenerate.
1383         * include/ffi.h.in: Add Linux for S/390 support.
1384         * src/s390/ffi.c: New file from libffi CVS tree.
1385         * src/s390/sysv.S: New file from libffi CVS tree.
1386
1387 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
1388
1389         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1390         %r_disp32().
1391         * src/sparc/v8.S: Use it.
1392         * src/sparc/v9.S: Likewise.
1393         * fficonfig.h.in: Rebuilt.
1394         * configure: Rebuilt.
1395
1396 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
1397
1398         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1399         correctly.
1400         * src/ia64/unix.S: Add unwind information. Fix comments.
1401         Save sp in a way that's compatible with unwind info.
1402         (ffi_call_unix): Correctly restore sp in all cases.
1403         * src/ia64/ffi.c: Add, fix comments.
1404
1405 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
1406
1407         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1408
1409 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
1410
1411         * configure.in (alpha*-*-netbsd*): Add target.
1412         * configure: Regenerate.
1413
1414 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
1415
1416         * src/sparc/v8.S: Add unwind info.
1417         * src/sparc/v9.S: Likewise.
1418
1419 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
1420
1421         * configure.in: Enable i*86-*-netbsdelf*.
1422         * configure: Rebuilt.
1423
1424 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
1425
1426         PR other/2620
1427         * src/mips/n32.s: Delete
1428         * src/mips/o32.s: Delete
1429
1430 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
1431
1432         * configure.in: Enable alpha*-*-freebsd*.
1433         * configure: Rebuilt.
1434
1435 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1436
1437         * Makefile.am: libfficonvenience -> libffi_convenience.
1438         * Makefile.in: Rebuilt.
1439
1440         * Makefile.am: Define ffitest_OBJECTS.
1441         * Makefile.in: Rebuilt.
1442
1443 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
1444             David Edelsohn  <edelsohn@gnu.org>
1445
1446         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1447         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1448         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1449         * Makefile.in: Regenerate.
1450         * include/ffi.h.in: Add AIX and Darwin closure definitions.
1451         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1452         (flush_icache, flush_range): New functions.
1453         (ffi_closure_helper_DARWIN): New function.
1454         * src/powerpc/aix_closure.S: New file.
1455         * src/powerpc/darwin_closure.S: New file.
1456
1457 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
1458
1459         * include/ffi.h.in: Add typedef for ffi_arg.
1460         * src/ffitest.c (main): Declare rint with ffi_arg.
1461
1462 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
1463
1464         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1465         number of GPRs for floating-point arguments.
1466
1467 2002-01-31  Anthony Green  <green@redhat.com>
1468
1469         * configure: Rebuilt.
1470         * configure.in: Replace CHECK_SIZEOF and endian tests with
1471         cross-compiler friendly macros.
1472         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1473         macros.
1474
1475 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
1476
1477         * src/powerpc/darwin.S (_ffi_call_AIX): New.
1478         * src/powerpc/aix.S (ffi_call_DARWIN): New.
1479
1480 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
1481
1482         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1483         (TARGET_SRC_POWERPC_AIX): New.
1484         (POWERPC_AIX): New stanza.
1485         * Makefile.in: Regenerate.
1486         * configure.in: Add AIX case.
1487         * configure: Regenerate.
1488         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1489         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1490         size.  Fix "long double" support.
1491         (ffi_call): Add FFI_AIX case.
1492         * src/powerpc/aix.S: New.
1493
1494 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
1495
1496         Implement Darwin PowerPC ABI.
1497         * configure.in: Handle powerpc-*-darwin*.
1498         * Makefile.am: Set source files for POWERPC_DARWIN.
1499         * configure: Rebuilt.
1500         * Makefile.in: Rebuilt.
1501         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1502         POWERPC_DARWIN.
1503         * src/powerpc/darwin.S: New file.
1504         * src/powerpc/ffi_darwin.c: New file.
1505
1506 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
1507
1508         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1509
1510 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1511
1512         * src/x86/sysv.S: Avoid gas-only .balign directive.
1513         Use C style comments.
1514
1515 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1516
1517         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1518         Fixes PR bootstrap/3563.
1519
1520 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1521
1522         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1523
1524 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1525
1526         * configure.in: Recognize sparc*-sun-* host.
1527         * configure: Regenerate.
1528
1529 2001-06-06  Andrew Haley  <aph@redhat.com>
1530
1531         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1532
1533 2001-06-03  Andrew Haley  <aph@redhat.com>
1534
1535         * src/alpha/osf.S: Add unwind info.
1536         * src/powerpc/sysv.S: Add unwind info.
1537         * src/powerpc/ppc_closure.S: Likewise.
1538
1539 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
1540
1541         * configure.in: Fix AC_ARG_ENABLE usage.
1542         * configure: Rebuilt.
1543
1544 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1545
1546         * configure.in: Remove warning about beta code.
1547         * configure: Rebuilt.
1548
1549 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
1550
1551         * src/ia64/unix.S: Restore stack pointer when returning from
1552         ffi_closure_UNIX.
1553         * src/ia64/ffi.c: Fix typo in comment.
1554
1555 2001-04-18  Jim Wilson  <wilson@redhat.com>
1556
1557         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1558         to eliminate RAW DV.
1559
1560 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
1561
1562         * Makefile.am: Make a libtool convenience library.
1563         * Makefile.in: Rebuilt.
1564
1565 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
1566
1567         * configure.in: Use different syntax for subdirectory creation.
1568         * configure: Rebuilt.
1569
1570 2001-03-27  Jon Beniston  <jon@beniston.com>
1571
1572         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1573         * configure: Rebuilt.
1574         * Makefile.am: Added X86_WIN32 target support.
1575         * Makefile.in: Rebuilt.
1576
1577         * include/ffi.h.in: Added X86_WIN32 target support.
1578
1579         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1580         * src/types.c: Added X86_WIN32 target support.
1581
1582         * src/x86/win32.S: New file. Based on sysv.S, but with EH
1583         stuff removed and made to work with CygWin's gas.
1584
1585 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
1586
1587         * configure.in: Make target subdirectory in build dir.
1588         * Makefile.am: Override suffix based rules to specify correct output
1589         subdirectory.
1590         * Makefile.in: Rebuilt.
1591         * configure: Rebuilt.
1592
1593 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
1594
1595         * src/powerpc/ppc_closure.S: New file.
1596         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1597         involving long long and register pairs.
1598         (ffi_prep_closure): New function.
1599         (flush_icache): Likewise.
1600         (ffi_closure_helper_SYSV): Likewise.
1601         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1602         (FFI_TRAMPOLINE_SIZE): Likewise.
1603         (FFI_NATIVE_RAW_API): Likewise.
1604         * Makefile.in: Rebuilt.
1605         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1606         (TARGET_SRC_POWERPC): Likewise.
1607
1608 2001-03-19  Tom Tromey  <tromey@redhat.com>
1609
1610         * Makefile.in: Rebuilt.
1611         * Makefile.am (ffitest_LDFLAGS): New macro.
1612
1613 2001-03-02  Nick Clifton  <nickc@redhat.com>
1614
1615         * include/ffi.h.in: Remove RCS ident string.
1616         * include/ffi_mips.h: Remove RCS ident string.
1617         * src/debug.c: Remove RCS ident string.
1618         * src/ffitest.c: Remove RCS ident string.
1619         * src/prep_cif.c: Remove RCS ident string.
1620         * src/types.c: Remove RCS ident string.
1621         * src/alpha/ffi.c: Remove RCS ident string.
1622         * src/alpha/osf.S: Remove RCS ident string.
1623         * src/arm/ffi.c: Remove RCS ident string.
1624         * src/arm/sysv.S: Remove RCS ident string.
1625         * src/mips/ffi.c: Remove RCS ident string.
1626         * src/mips/n32.S: Remove RCS ident string.
1627         * src/mips/o32.S: Remove RCS ident string.
1628         * src/sparc/ffi.c: Remove RCS ident string.
1629         * src/sparc/v8.S: Remove RCS ident string.
1630         * src/sparc/v9.S: Remove RCS ident string.
1631         * src/x86/ffi.c: Remove RCS ident string.
1632         * src/x86/sysv.S: Remove RCS ident string.
1633
1634 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
1635
1636         * include/ffi.h.in: Change sourceware.cygnus.com references to
1637         gcc.gnu.org.
1638
1639 2000-12-09  Richard Henderson  <rth@redhat.com>
1640
1641         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1642         (ffi_closure_osf_inner): Index rather than increment avalue
1643         and arg_types.  Give ffi_closure_osf the raw return value type.
1644         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1645         promotion.
1646
1647 2000-12-07  Richard Henderson  <rth@redhat.com>
1648
1649         * src/raw_api.c (ffi_translate_args): Fix typo.
1650         (ffi_prep_closure): Likewise.
1651
1652         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1653         FFI_TRAMPOLINE_SIZE.
1654         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1655         cif->bytes for new ffi_call_osf implementation.
1656         (ffi_prep_args): Absorb into ...
1657         (ffi_call): ... here.  Do all stack allocation here and
1658         avoid a callback function.
1659         (ffi_prep_closure, ffi_closure_osf_inner): New.
1660         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1661         (ffi_closure_osf): New.
1662
1663 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
1664
1665         * config.guess, config.sub, install-sh: Removed.
1666         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1667         * Makefile.in: Rebuilt.
1668
1669         * acinclude.m4: Include libtool macros from the top level.
1670         * aclocal.m4, configure: Rebuilt.
1671
1672 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
1673
1674         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1675         * configure: Rebuilt.
1676
1677 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
1678
1679         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
1680         memory correctly.  Use conditional instructions, not branches where
1681         possible.
1682
1683 2000-05-04  Tom Tromey  <tromey@cygnus.com>
1684
1685         * configure: Rebuilt.
1686         * configure.in: Match `arm*-*-linux-*'.
1687         From Chris Dornan <cdornan@arm.com>.
1688
1689 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
1690
1691         * Makefile.am (SUBDIRS): Define.
1692         (AM_MAKEFLAGS): Likewise.
1693         (Multilib support.): Add section.
1694         * Makefile.in: Rebuilt.
1695         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
1696         New variables. Set for gcc using -print-multi-lib. Export them
1697         to libtool.
1698         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
1699         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
1700         for -shared links.
1701         (extra_compiler_flags_value, extra_compiler_flags): Check these
1702         for extra compiler options which need to be passed down in
1703         compiler_flags.
1704
1705 2000-04-16  Anthony Green  <green@redhat.com>
1706
1707         * configure: Rebuilt.
1708         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
1709
1710 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
1711
1712         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
1713         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
1714         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
1715         Replace all void * sizeofs with sizeof(int).
1716         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
1717         different than DOUBLE.
1718         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
1719         (ffi_prep_args_v9): New function.
1720         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
1721         (ffi_V9_return_struct): New function.
1722         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
1723         32bit code (not yet cross-arch calls).
1724         * src/sparc/v8.S: Add struct return delay nop.
1725         Handle long long.
1726         * src/sparc/v9.S: New file.
1727         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
1728         is used on sparc64 only for structures larger than 32 bytes.
1729         Pass by reference for structures is done for structure arguments
1730         larger than 16 bytes.
1731         * src/ffitest.c (main): Use 64bit rint on sparc64.
1732         Run long long tests on sparc.
1733         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
1734         sparc64.
1735         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
1736         on sparc64.
1737         * configure.in (sparc-*-linux*): New supported target.
1738         (sparc64-*-linux*): Likewise.
1739         * configure: Rebuilt.
1740         * Makefile.am: Add v9.S to SPARC files.
1741         * Makefile.in: Likewise.
1742         (LINK): Surround $(CCLD) into double quotes, so that multilib
1743         compiles work correctly.
1744
1745 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
1746
1747         * configure: Rebuilt.
1748         * configure.in: (i*86-*-solaris*): New libffi target. Patch
1749         proposed by Bryce McKinlay.
1750
1751 2000-03-20  Tom Tromey  <tromey@cygnus.com>
1752
1753         * Makefile.in: Hand edit for java_raw_api.lo.
1754
1755 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
1756
1757         * config.guess, config.sub: Update from the gcc tree.
1758         Fix for PR libgcj/168.
1759
1760 2000-03-03  Tom Tromey  <tromey@cygnus.com>
1761
1762         * Makefile.in: Fixed ia64 by hand.
1763
1764         * configure: Rebuilt.
1765         * configure.in (--enable-multilib): New option.
1766         (libffi_basedir): New subst.
1767         (AC_OUTPUT): Added multilib code.
1768
1769 2000-03-02  Tom Tromey  <tromey@cygnus.com>
1770
1771         * Makefile.in: Rebuilt.
1772         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
1773         directory name.
1774
1775 2000-02-25  Hans Boehm <boehm@acm.org>
1776
1777         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
1778         files.
1779         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
1780         list.
1781         (ffi_prep_raw_closure): Use ffi_translate_args, not
1782         ffi_closure_translate.
1783         * src/java_raw_api.c: New file.
1784         * src/ffitest.c (closure_test_fn): New function.
1785         (main): Define `rint' as long long on IA64.  Added new test when
1786         FFI_CLOSURES is defined.
1787         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
1788         (ffi_abi): Recognize IA64.
1789         (ffi_raw): Added `flt' field.
1790         Added "Java raw API" code.
1791         * configure.in: Recognize ia64.
1792         * Makefile.am (TARGET_SRC_IA64): New macro.
1793         (libffi_la_common_SOURCES): Added java_raw_api.c.
1794         (libffi_la_SOURCES): Define in IA64 case.
1795
1796 2000-01-04  Tom Tromey  <tromey@cygnus.com>
1797
1798         * Makefile.in: Rebuilt with newer automake.
1799
1800 1999-12-31  Tom Tromey  <tromey@cygnus.com>
1801
1802         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
1803
1804 1999-09-01  Tom Tromey  <tromey@cygnus.com>
1805
1806         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
1807         undefs.
1808         * fficonfig.h.in: Rebuilt.
1809         * configure: Rebuilt.
1810         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
1811         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
1812         * acconfig.h: Don't #undef PACKAGE or VERSION.
1813
1814 1999-08-09  Anthony Green  <green@cygnus.com>
1815
1816         * include/ffi.h.in: Try to work around messy header problem
1817         with PACKAGE and VERSION.
1818
1819         * configure: Rebuilt.
1820         * configure.in: Change version to 2.00-beta.
1821
1822         * fficonfig.h.in: Rebuilt.
1823         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
1824
1825         * src/x86/ffi.c (ffi_raw_call): Rename.
1826
1827 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
1828
1829         * src/x86/ffi.c (ffi_closure_SYSV): New function.
1830         (ffi_prep_incoming_args_SYSV): Ditto.
1831         (ffi_prep_closure): Ditto.
1832         (ffi_closure_raw_SYSV): Ditto.
1833         (ffi_prep_raw_closure): More ditto.
1834         (ffi_call_raw): Final ditto.
1835
1836         * include/ffi.h.in: Add definitions for closure and raw API.
1837
1838         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
1839         FFI_TYPE_UINT64.
1840
1841         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
1842
1843         * src/raw_api.c: New file.
1844
1845         * include/ffi.h.in (ffi_raw): New type.
1846         (UINT_ARG, SINT_ARG): New defines.
1847         (ffi_closure, ffi_raw_closure): New types.
1848         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
1849
1850         * configure.in: Add check for endianness and sizeof void*.
1851
1852         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
1853         instead of directly.
1854
1855         * configure: Rebuilt.
1856
1857 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
1858
1859         * configure.in: Add x86 and powerpc BeOS configurations.
1860         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
1861
1862 1999-05-09  Anthony Green  <green@cygnus.com>
1863
1864         * configure.in: Add warning about this being beta code.
1865         Remove src/Makefile.am from the picture.
1866         * configure: Rebuilt.
1867
1868         * Makefile.am: Move logic from src/Makefile.am.  Add changes
1869         to support libffi as a target library.
1870         * Makefile.in: Rebuilt.
1871
1872         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
1873         Upgraded to new autoconf, automake, libtool.
1874
1875         * README: Tweaks.
1876
1877         * LICENSE: Update copyright date.
1878
1879         * src/Makefile.am, src/Makefile.in: Removed.
1880
1881 1998-11-29  Anthony Green  <green@cygnus.com>
1882
1883         * include/ChangeLog: Removed.
1884         * src/ChangeLog: Removed.
1885         * src/mips/ChangeLog: Removed.
1886         * src/sparc/ChangeLog: Remboved.
1887         * src/x86/ChangeLog: Removed.
1888
1889         * ChangeLog.v1: Created.