libffi/ChangeLog

   1 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
   2
   3         PR target/23404
   4         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
   5         homed fp args.
   6         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
   7
   8 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
   9
  10         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
  11         (AH_BOTTOM): Add FFI_HIDDEN definition.
  12         * configure: Rebuilt.
  13         * fficonfig.h.in: Rebuilt.
  14         * src/powerpc/ffi.c (hidden): Remove.
  15         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
  16         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
  17         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
  18         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
  19         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
  20         add FFI_HIDDEN to its prototype.
  21         (ffi_closure_SYSV_inner): New.
  22         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
  23         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
  24
  25 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
  26
  27         PR libffi/21819:
  28         * configure: Rebuilt.
  29         * configure.ac: Handle i*86-*-gnu*.
  30
  31 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
  32
  33         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
  34         DW_CFA_offset_extended_sf rather than
  35         DW_CFA_GNU_negative_offset_extended.
  36         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
  37
  38 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
  39
  40         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
  41         on sh3.
  42         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
  43         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
  44         partially on register.
  45         (ffi_closure_helper_SYSV): Likewise.
  46         (ffi_prep_cif_machdep): Don't set too many cif->flags.
  47
  48 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
  49
  50         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
  51         Remove empty line.
  52         * src/sh64/ffi.c (simple_type): Remove.
  53         (return_type): Handle small structures correctly.
  54         (ffi_prep_args): Likewise.
  55         (ffi_call): Likewise.
  56         (ffi_closure_helper_SYSV): Likewise.
  57         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
  58         Emit position independent code if PIC and remove wrong datalabel
  59         prefixes from EH data.
  60
  61 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
  62
  63         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
  64         * Makefile.in: Regenerate.
  65         * include/Makefile.in: Likewise.
  66         * testsuite/Makefile.in: Likewise.
  67         * configure.ac: Add POWERPC_FREEBSD rules.
  68         * configure: Regenerate.
  69         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
  70         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
  71         * src/powerpc/ffi.c: Add flags to handle small structure returns
  72         in ffi_call_SYSV.
  73         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
  74         Aka FFI_SYSV.
  75         (ffi_closure_helper_SYSV): Likewise.
  76         * src/powerpc/ppc_closure.S: Add return types for small structures.
  77         * src/powerpc/sysv.S: Add bits to handle small structures for
  78         final SYSV 4 ABI.
  79
  80 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
  81
  82         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
  83         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
  84         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
  85
  86 2005-07-05  Randolph Chung  <tausq@debian.org>
  87
  88         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
  89         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
  90         structures.  Kill compilation warnings.
  91         (ffi_closure_inner_LINUX): Print return values as hex in debug
  92         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
  93         Properly handle 5-7 byte structure returns.
  94         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
  95         (FFI_TYPE_SMALL_STRUCT2): Remove.
  96         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
  97         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
  98         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
  99         (checksmst1, checksmst2): Remove.
 100         (checksmst3): Optimize handling of 3-byte struct returns.
 101         (checksmst567): Properly handle 5-7 byte struct returns.
 102
 103 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 104
 105         PR libgcj/21943
 106         * src/mips/n32.S: Enforce PIC code.
 107         * src/mips/o32.S: Likewise.
 108
 109 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 110
 111         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
 112         * configure: Regenerate.
 113
 114 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
 115
 116         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
 117         to call ffi_closure_helper_SYSV.  Append @local instead.
 118         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
 119
 120 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
 121
 122         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
 123         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
 124         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
 125         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
 126         include/Makefile.in, testsuite/Makefile.in: Regenerate.
 127
 128 2005-05-09  Mike Stump  <mrs@apple.com>
 129
 130         * configure: Regenerate.
 131
 132 2005-05-08  Richard Henderson  <rth@redhat.com>
 133
 134         PR libffi/21285
 135         * src/alpha/osf.S: Update unwind into to match code.
 136
 137 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
 138             Richard Henderson  <rth@redhat.com>
 139
 140         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
 141         bit 11 of flags.
 142         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
 143         (ffi_prep_closure): Set carry bit if sse-used flag set.
 144         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
 145         Only load sse registers if ssecount non-zero.
 146         (ffi_closure_unix64): Only save sse registers if carry set on entry.
 147
 148 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
 149
 150         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
 151         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
 152         * configure: Regenerate.
 153
 154 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
 155
 156         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
 157         have Tcl8.3-compatible intermediate variable.
 158
 159 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
 160             Hans-Peter Nilsson  <hp@axis.com>
 161
 162         * Makefile.am: Add CRIS support.
 163         * configure.ac: Likewise.
 164         * Makefile.in, configure, testsuite/Makefile.in,
 165         include/Makefile.in: Regenerate.
 166         * src/cris: New directory.
 167         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
 168         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
 169
 170         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
 171         \r?\n in output tests.
 172
 173 2005-04-12  Mike Stump  <mrs@apple.com>
 174
 175         * configure: Regenerate.
 176
 177 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
 178
 179         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
 180
 181 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
 182
 183         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
 184         (ffi_sarg) Ditto.
 185         * src/ia64/unix.S (ffi_closure_unix): Extend gp
 186         to 64 bits in ILP32 mode.
 187         Load 64 bits even for short data.
 188
 189 2005-03-23  Mike Stump  <mrs@apple.com>
 190
 191         * src/powerpc/darwin.S: Update for -m64 multilib.
 192         * src/powerpc/darwin_closure.S: Likewise.
 193
 194 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
 195
 196         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
 197         Do not set tool_include_dir.
 198         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
 199         Regenerate.
 200         * include/Makefile.am: Set gcc_version and toollibffidir.
 201         * include/Makefile.in: Regenerate.
 202
 203 2005-02-22  Andrew Haley  <aph@redhat.com>
 204
 205         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
 206         odd-numbered register pairs for 64-bit integer types.
 207
 208 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
 209
 210         PR libffi/20104
 211         * testsuite/libffi.call/return_ll1.c: New test case.
 212
 213 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
 214
 215         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
 216         * testsuite/libffi.call/float.c: Ditto.
 217         * testsuite/libffi.call/float2.c: Ditto.
 218         * testsuite/libffi.call/float3.c: Ditto.
 219
 220 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
 221
 222         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
 223
 224 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
 225
 226         * testsuite/libffi.special/special.exp (cxx_options): Add
 227         -shared-libgcc.
 228
 229 2004-12-31  Richard Henderson  <rth@redhat.com>
 230
 231         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
 232         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
 233         offset parameters with a type parameter; deduce size and structure
 234         alignment.  Update all users.
 235
 236 2004-12-31  Richard Henderson  <rth@redhat.com>
 237
 238         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
 239         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
 240         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
 241         into ffi_prep_closure.
 242         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
 243         from scratch.
 244
 245 2004-12-27  Richard Henderson  <rth@redhat.com>
 246
 247         * src/x86/unix64.S: Fix typo in unwind info.
 248
 249 2004-12-25  Richard Henderson  <rth@redhat.com>
 250
 251         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
 252         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
 253         (merge_classes): Check for it.
 254         (SSE_CLASS_P): New.
 255         (classify_argument): Pass byte_offset by value; perform all updates
 256         inside struct case.
 257         (examine_argument): Add classes argument; handle
 258         X86_64_COMPLEX_X87_CLASS.
 259         (ffi_prep_args): Merge into ...
 260         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
 261         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
 262         (ffi_fill_return_value): Remove.
 263         (ffi_prep_closure): Remove dead assert.
 264         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
 265         Rewrite to use struct register_args instead of va_list.  Create
 266         flags for handling structure returns.
 267         * src/x86/unix64.S: Remove dead strings.
 268         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
 269         stack frame with ffi_call.  Handle structure returns properly.
 270         (float2sse, floatfloat2sse, double2sse): Remove.
 271         (sse2float, sse2double, sse2floatfloat): Remove.
 272         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
 273         to handle structure returns properly.
 274
 275 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
 276
 277         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
 278         PICFLAG.
 279         * Makefile.in: Regenerated.
 280
 281 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
 282
 283         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
 284         * configure, aclocal.m4, Makefile.in: Regenerate.
 285         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
 286
 287 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
 288
 289         * configure: Regenerate for libtool change.
 290
 291 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
 292
 293         * configure: Regenerate for libtool reversion.
 294
 295 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
 296
 297         * configure: Regenerate for libtool change.
 298
 299 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 300
 301         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
 302
 303 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
 304
 305         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
 306         of jal.  Use an absolute encoding for the frame information.
 307
 308 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
 309
 310         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
 311         * acinclude.m4: Delete logic for sincludes.
 312         * aclocal.m4, Makefile.in, configure: Regenerate.
 313         * include/Makefile: Likewise.
 314         * testsuite/Makefile: Likewise.
 315
 316 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
 317
 318         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
 319         on a 8-byte boundary.
 320         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
 321
 322 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 323
 324         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
 325         long long values.  Round stack allocation to a multiple of 8 bytes
 326         for ATPCS compatibility.
 327         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
 328         names.  Handle returning long long types.  Add Thumb and interworking
 329         support.  Improve soft-float code.
 330
 331 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 332
 333         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
 334         (libffi_exit): New function.
 335         (libffi_init): Build the testglue wrapper if needed.
 336
 337 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 338
 339         PR other/18138
 340         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
 341
 342 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 343
 344         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
 345
 346 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
 347
 348         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
 349         * testsuite/libffi.call/float3.c: New test case.
 350
 351 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 352
 353         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
 354         the function returning a structure pointed with R2.
 355         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
 356         the structure return value if T bit set.  Emit position
 357         independent code and EH data if PIC.
 358
 359 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 360
 361         * Makefile.am: Add m32r support.
 362         * configure.ac: Likewise.
 363         * Makefile.in: Regenerate.
 364         * confiugre: Regenerate.
 365         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
 366         (uint64, sint64, double, longdouble)
 367         * src/m32r: New directory.
 368         * src/m32r/ffi.c: New file.
 369         * src/m32r/sysv.S: Likewise.
 370         * src/m32r/ffitarget.h: Likewise.
 371
 372 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
 373
 374         * testsuite/libffi.call/negint.c: New test case.
 375
 376 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 377
 378         PR libgcj/17465
 379         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
 380         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
 381         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
 382         DYLD_LIBRARY_PATH.
 383
 384 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 385
 386         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
 387         * testsuite/libffi.call/promotion.c: Likewise.
 388         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
 389         whitespaces.
 390         * testsuite/libffi.call/return_sc.c: Likewise.
 391         * testsuite/libffi.call/return_uc.c: Likewise.
 392
 393 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 394
 395         * src/powerpc/darwin.S: Fix comments and identation.
 396         * src/powerpc/darwin_closure.S: Likewise.
 397
 398 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 399
 400         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
 401         (ffi_prep_args): Handle longdouble arguments.
 402         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
 403         longdouble.
 404         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
 405         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
 406         values.
 407         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
 408         * src/types.c: Defined longdouble size and alignment for darwin.
 409
 410 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 411
 412         * src/powerpc/aix.S: Remove whitespaces.
 413         * src/powerpc/aix_closure.S: Likewise.
 414         * src/powerpc/asm.h: Likewise.
 415         * src/powerpc/ffi.c: Likewise.
 416         * src/powerpc/ffitarget.h: Likewise.
 417         * src/powerpc/linux64.S: Likewise.
 418         * src/powerpc/linux64_closure.S: Likewise.
 419         * src/powerpc/ppc_closure.S: Likewise.
 420         * src/powerpc/sysv.S: Likewise.
 421
 422 2004-08-30  Anthony Green  <green@redhat.com>
 423
 424         * Makefile.am: Add frv support.
 425         * Makefile.in, testsuite/Makefile.in: Rebuilt.
 426         * configure.ac: Read configure.host.
 427         * configure.in: Read configure.host.
 428         * configure.host: New file.  frv-elf needs libgloss.
 429         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
 430         alignment.  This is needed to frv and shouldn't harm the others.
 431         * include/ffi_common.h (ALIGN_DOWN): New macro.
 432         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
 433
 434 2004-08-24  David Daney  <daney@avtrex.com>
 435
 436         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
 437         * testsuite/libffi.call/closure_fn1.c: Likewise.
 438         * testsuite/libffi.call/closure_fn2.c  Likewise.
 439         * testsuite/libffi.call/closure_fn3.c: Likewise.
 440         * testsuite/libffi.call/closure_fn4.c: Likewise.
 441         * testsuite/libffi.call/closure_fn5.c: Likewise.
 442         * testsuite/libffi.call/cls_18byte.c: Likewise.
 443         * testsuite/libffi.call/cls_19byte.c: Likewise.
 444         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 445         * testsuite/libffi.call/cls_20byte.c: Likewise.
 446         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 447         * testsuite/libffi.call/cls_24byte.c: Likewise.
 448         * testsuite/libffi.call/cls_2byte.c: Likewise.
 449         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 450         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 451         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 452         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 453         * testsuite/libffi.call/cls_4byte.c: Likewise.
 454         * testsuite/libffi.call/cls_64byte.c: Likewise.
 455         * testsuite/libffi.call/cls_6byte.c: Likewise.
 456         * testsuite/libffi.call/cls_7byte.c: Likewise.
 457         * testsuite/libffi.call/cls_8byte.c: Likewise.
 458         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 459         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 460         * testsuite/libffi.call/cls_align_double.c: Likewise.
 461         * testsuite/libffi.call/cls_align_float.c: Likewise.
 462         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 463         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 464         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 465         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 466         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 467         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 468         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 469         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 470         * testsuite/libffi.call/cls_double.c: Likewise.
 471         * testsuite/libffi.call/cls_float.c: Likewise.
 472         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 473         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
 474         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 475         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 476         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 477         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 478         * testsuite/libffi.call/cls_schar.c: Likewise.
 479         * testsuite/libffi.call/cls_sint.c: Likewise.
 480         * testsuite/libffi.call/cls_sshort.c: Likewise.
 481         * testsuite/libffi.call/cls_uchar.c: Likewise.
 482         * testsuite/libffi.call/cls_uint.c: Likewise.
 483         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 484         * testsuite/libffi.call/cls_ushort.c: Likewise.
 485         * testsuite/libffi.call/nested_struct.c: Likewise.
 486         * testsuite/libffi.call/nested_struct1.c: Likewise.
 487         * testsuite/libffi.call/nested_struct2.c: Likewise.
 488         * testsuite/libffi.call/nested_struct3.c: Likewise.
 489         * testsuite/libffi.call/problem1.c: Likewise.
 490         * testsuite/libffi.special/unwindtest.cc: Likewise.
 491         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
 492         to zero.
 493         * testsuite/libffi.call/cls_16byte.c: Likewise.
 494         * testsuite/libffi.call/cls_5byte.c: Likewise.
 495
 496 2004-08-23  David Daney <daney@avtrex.com>
 497
 498         PR libgcj/13141
 499         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
 500         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
 501         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
 502         parameters and return types.
 503         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
 504         (ffi_prep_closure): Ditto.
 505         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
 506         alignment calculations.
 507         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
 508         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
 509
 510 2004-08-14  Casey Marshall <csm@gnu.org>
 511
 512         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
 513         contain `FFI_TYPE_UINT64' as return type for any 64-bit
 514         integer (O32 ABI only).
 515         (ffi_prep_closure): new function.
 516         (ffi_closure_mips_inner_O32): new function.
 517         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
 518         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
 519         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
 520         64 bit integers correctly.
 521         (ffi_closure_O32): new function.
 522         Added DWARF-2 unwind info for both functions.
 523
 524 2004-08-10  Andrew Haley  <aph@redhat.com>
 525
 526         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
 527
 528 2004-08-01  Robert Millan  <robertmh@gnu.org>
 529
 530         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
 531         * configure: Regenerate.
 532
 533 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
 534
 535         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
 536         and mmap() explicitly instead of relying on preset autoconf cache
 537         variables.
 538         * aclocal.m4: Regenerate.
 539         * configure: Regenerate.
 540
 541 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
 542
 543         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
 544         (ffi_check_float_struct): Remove unused prototype.
 545
 546 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
 547
 548         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
 549         character on Darwin, use '\n\t' instead.
 550
 551 2004-06-26  Matthias Klose  <doko@debian.org>
 552
 553         * libtool-version: Fix typo in revision/age.
 554
 555 2004-06-17  Matthias Klose  <doko@debian.org>
 556
 557         * libtool-version: New.
 558         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
 559         * Makefile.in: Regenerate.
 560
 561 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 562
 563         * Makefile.am: Remove useless multilib rules.
 564         * Makefile.in: Regenerate.
 565         * aclocal.m4: Regenerate with automake 1.8.5.
 566         * configure.ac: Remove useless multilib configury.
 567         * configure: Regenerate.
 568
 569 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 570
 571         * .cvsignore: New file.
 572
 573 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
 574
 575         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
 576         fp_done.
 577         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
 578         changed from 8.
 579
 580 2004-06-06  Sean McNeil  <sean@mcneil.com>
 581
 582         * configure.ac: Add x86_64-*-freebsd* support.
 583         * configure: Regenerate.
 584
 585 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
 586
 587         Bug 15093
 588         * configure.ac: Test for existence of mmap and sys/mman.h before
 589         checking blacklist.  Fix suggested by Jim Wilson.
 590         * configure: Regenerate.
 591
 592 2004-04-26  Matt Austern  <austern@apple.com>
 593
 594         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
 595         FDE location.
 596         * src/powerpc/darwin_closure.S: Likewise.
 597
 598 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
 599
 600         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
 601         error. Reported by Thomas Heller <theller@python.net>.
 602         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
 603         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
 604
 605 2004-03-20  Matthias Klose  <doko@debian.org>
 606
 607         * src/pa/linux.S: Fix typo.
 608
 609 2004-03-19  Matthias Klose  <doko@debian.org>
 610
 611         * Makefile.am: Update.
 612         * Makefile.in: Regenerate.
 613         * src/pa/ffi.h.in: Remove.
 614         * src/pa/ffitarget.h: New file.
 615
 616 2004-02-10  Randolph Chung  <tausq@debian.org>
 617
 618         * Makefile.am: Add PA support.
 619         * Makefile.in: Regenerate.
 620         * include/Makefile.in: Regenerate.
 621         * configure.ac: Add PA target.
 622         * configure: Regenerate.
 623         * src/pa/ffi.c: New file.
 624         * src/pa/ffi.h.in: Add PA support.
 625         * src/pa/linux.S: New file.
 626         * prep_cif.c: Add PA support.
 627
 628 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
 629
 630         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
 631         double.
 632         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
 633         with ecif->cif->flags.
 634         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
 635         with cif->flags.
 636         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
 637         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
 638         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
 639         sc_retstruct2b): Add for 1 or 2-bytes struct case.
 640
 641 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
 642
 643         * configure.in: Rename file to ...
 644         * configure.ac: ... this.
 645         * fficonfig.h.in: Regenerate.
 646         * Makefile.in: Regenerate.
 647         * include/Makefile.in: Regenerate.
 648         * testsuite/Makefile.in: Regenerate.
 649
 650 2004-03-12  Matt Austern  <austern@apple.com>
 651
 652         * src/powerpc/darwin.S: Fix EH information so it corresponds to
 653         changes in EH format resulting from addition of linkonce support.
 654         * src/powerpc/darwin_closure.S: Likewise.
 655
 656 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
 657             Paolo Bonzini  <bonzini@gnu.org>
 658
 659         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
 660         Remove VPATH. Remove rules for object files. Remove multilib support.
 661         (AM_CCASFLAGS): Add.
 662         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
 663         (AC_PREREQ): Bump version to 2.59.
 664         (AC_INIT): Fill with version info and bug address.
 665         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
 666         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
 667         De-precious CC so that the right flags are passed down to multilibs.
 668         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
 669         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
 670         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
 671         * configure: Rebuilt.
 672         * aclocal.m4: Likewise.
 673         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
 674         * fficonfig.h.in: Likewise.
 675
 676 2004-03-11  Andreas Schwab  <schwab@suse.de>
 677
 678         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
 679         arguments from fp registers only for the first 8 parameter slots.
 680         Don't convert a float parameter when passed in memory.
 681
 682 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
 683
 684         * configure: Regenerate for config/accross.m4 correction.
 685
 686 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
 687
 688         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
 689         ecif->cif->bytes to bytes.
 690         (ffi_prep_cif_machdep): Add braces around nested if statement.
 691
 692 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
 693
 694         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
 695
 696         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
 697         (ffi_closure_helper_LINUX64): Fix typo.
 698         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
 699         for powerpc64-*-*.
 700         * testsuite/libffi.call/float.c: Likewise.
 701         * testsuite/libffi.call/float2.c: Likewise.
 702
 703 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
 704
 705         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
 706         long double function return and long double arg handling.
 707         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
 708         Use "end_pfr" instead of "nf".  Correct long double handling.
 709         Localise "temp".
 710         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
 711         return value.
 712         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
 713         space for long double return value.  Adjust stack frame and offsets.
 714         Load f2 long double return.
 715
 716 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
 717
 718         * src/types.c: Use 16 byte long double for POWERPC64.
 719
 720 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 721
 722         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
 723         when the structure return address is passed in %o0.
 724         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
 725         (ffi_v9_layout_struct): Align the field following a nested structure
 726         on a word boundary.  Use memmove instead of memcpy.
 727         (ffi_call): Update call to ffi_V9_return_struct.
 728         (ffi_prep_closure): Define 'ctx' only for V8.
 729         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
 730         and ffi_closure_sparc_inner_v9.
 731         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
 732         Always skip the structure return address.  For structures and long
 733         doubles, copy the argument directly.
 734         (ffi_closure_sparc_inner_v9): Skip the structure return address only
 735         if required.  Shift the maximum floating-point slot accordingly.  For
 736         big structures, copy the argument directly; otherwise, left-justify the
 737         argument and call ffi_v9_layout_struct to lay out the structure on
 738         the stack.
 739         * src/sparc/v8.S: Undef STACKFRAME before defining it.
 740         (ffi_closure_v8): Pass the structure return address.  Update call to
 741         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
 742         Skip the 'unimp' insn when returning long doubles and structures.
 743         * src/sparc/v9.S: Undef STACKFRAME before defining it.
 744         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
 745         FFI_TYPE_INT handling.  Load structures both in integers and
 746         floating-point registers on return.
 747         * README: Update status of the SPARC port.
 748
 749 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
 750
 751         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
 752         as of type ffi_arg.
 753         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
 754
 755 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
 756
 757         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
 758         value as of type ffi_arg, not unsigned int.
 759
 760 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
 761
 762         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
 763         of the LHS.
 764
 765 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
 766
 767         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
 768         Solaris.
 769
 770 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 771
 772         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
 773         to void *.
 774
 775 2003-12-10  Richard Henderson  <rth@redhat.com>
 776
 777         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
 778         size_t instead of int.
 779
 780 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
 781
 782         * testsuite/libffi.call/many_win32.c: Include <float.h>.
 783         * testsuite/libffi.call/many_win32.c (main): Replace variable
 784         int i with unsigned long ul.
 785
 786         * testsuite/libffi.call/cls_align_uint64.c: New test case.
 787         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 788         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 789         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 790         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 791         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 792         * testsuite/libffi.call/cls_align_float.c: Likewise.
 793         * testsuite/libffi.call/cls_align_double.c: Likewise.
 794         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 795         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 796
 797 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
 798
 799         PR other/13221
 800         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
 801         Align arguments to 32 bits.
 802
 803 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
 804
 805         PR other/13221
 806         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
 807         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 808         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 809         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 810         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 811         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 812
 813         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
 814
 815 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 816
 817         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
 818         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 819
 820 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
 821
 822         * Makefile.in: Rebuilt.
 823         * configure: Likewise.
 824         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
 825         the right type.
 826
 827 2003-11-21  Andreas Jaeger  <aj@suse.de>
 828             Andreas Tobler  <a.tobler@schweiz.ch>
 829
 830         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
 831         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
 832         * Makefile.in: Rebuilt.
 833         * aclocal.m4: Likewise.
 834         * configure: Likewise.
 835         * fficonfig.h.in: Likewise.
 836         * testsuite/lib/libffi-dg.exp: Add include dir.
 837         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
 838         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 839         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
 840         for ffi_closure if available.
 841         * testsuite/libffi.call/closure_fn1.c: Likewise.
 842         * testsuite/libffi.call/closure_fn2.c: Likewise.
 843         * testsuite/libffi.call/closure_fn3.c: Likewise.
 844         * testsuite/libffi.call/closure_fn4.c: Likewise.
 845         * testsuite/libffi.call/closure_fn5.c: Likewise.
 846         * testsuite/libffi.call/cls_12byte.c: Likewise.
 847         * testsuite/libffi.call/cls_16byte.c: Likewise.
 848         * testsuite/libffi.call/cls_18byte.c: Likewise.
 849         * testsuite/libffi.call/cls_19byte.c: Likewise.
 850         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 851         * testsuite/libffi.call/cls_20byte.c: Likewise.
 852         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 853         * testsuite/libffi.call/cls_24byte.c: Likewise.
 854         * testsuite/libffi.call/cls_2byte.c: Likewise.
 855         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 856         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 857         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 858         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 859         * testsuite/libffi.call/cls_4byte.c: Likewise.
 860         * testsuite/libffi.call/cls_5byte.c: Likewise.
 861         * testsuite/libffi.call/cls_64byte.c: Likewise.
 862         * testsuite/libffi.call/cls_6byte.c: Likewise.
 863         * testsuite/libffi.call/cls_7byte.c: Likewise.
 864         * testsuite/libffi.call/cls_8byte.c: Likewise.
 865         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 866         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 867         * testsuite/libffi.call/cls_double.c: Likewise.
 868         * testsuite/libffi.call/cls_float.c: Likewise.
 869         * testsuite/libffi.call/cls_schar.c: Likewise.
 870         * testsuite/libffi.call/cls_sint.c: Likewise.
 871         * testsuite/libffi.call/cls_sshort.c: Likewise.
 872         * testsuite/libffi.call/cls_uchar.c: Likewise.
 873         * testsuite/libffi.call/cls_uint.c: Likewise.
 874         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 875         * testsuite/libffi.call/cls_ushort.c: Likewise.
 876         * testsuite/libffi.call/nested_struct.c: Likewise.
 877         * testsuite/libffi.call/nested_struct1.c: Likewise.
 878         * testsuite/libffi.call/nested_struct2.c: Likewise.
 879         * testsuite/libffi.call/nested_struct3.c: Likewise.
 880         * testsuite/libffi.call/problem1.c: Likewise.
 881         * testsuite/libffi.special/unwindtest.cc: Likewise.
 882
 883 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
 884
 885         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
 886
 887 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
 888
 889         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
 890         Add -lgcc_s to additional flags.
 891
 892 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
 893
 894         * configure.in, include/Makefile.am: PR libgcj/11147, install
 895         the ffitarget.h header file in a gcc versioned and target
 896         dependent place.
 897         * configure: Regenerated.
 898         * Makefile.in, include/Makefile.in: Likewise.
 899         * testsuite/Makefile.in: Likewise.
 900
 901 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
 902
 903         * testsuite/libffi.call/closure_fn0.c: Print result and check
 904         with dg-output to make debugging easier.
 905         * testsuite/libffi.call/closure_fn1.c: Likewise.
 906         * testsuite/libffi.call/closure_fn2.c: Likewise.
 907         * testsuite/libffi.call/closure_fn3.c: Likewise.
 908         * testsuite/libffi.call/closure_fn4.c: Likewise.
 909         * testsuite/libffi.call/closure_fn5.c: Likewise.
 910         * testsuite/libffi.call/cls_12byte.c: Likewise.
 911         * testsuite/libffi.call/cls_16byte.c: Likewise.
 912         * testsuite/libffi.call/cls_18byte.c: Likewise.
 913         * testsuite/libffi.call/cls_19byte.c: Likewise.
 914         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 915         * testsuite/libffi.call/cls_20byte.c: Likewise.
 916         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 917         * testsuite/libffi.call/cls_24byte.c: Likewise.
 918         * testsuite/libffi.call/cls_2byte.c: Likewise.
 919         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 920         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 921         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 922         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 923         * testsuite/libffi.call/cls_4byte.c: Likewise.
 924         * testsuite/libffi.call/cls_5byte.c: Likewise.
 925         * testsuite/libffi.call/cls_64byte.c: Likewise.
 926         * testsuite/libffi.call/cls_6byte.c: Likewise.
 927         * testsuite/libffi.call/cls_7byte.c: Likewise.
 928         * testsuite/libffi.call/cls_8byte.c: Likewise.
 929         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 930         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 931         * testsuite/libffi.call/cls_double.c: Likewise.
 932         * testsuite/libffi.call/cls_float.c: Likewise.
 933         * testsuite/libffi.call/cls_schar.c: Likewise.
 934         * testsuite/libffi.call/cls_sint.c: Likewise.
 935         * testsuite/libffi.call/cls_sshort.c: Likewise.
 936         * testsuite/libffi.call/cls_uchar.c: Likewise.
 937         * testsuite/libffi.call/cls_uint.c: Likewise.
 938         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 939         * testsuite/libffi.call/cls_ushort.c: Likewise.
 940         * testsuite/libffi.call/problem1.c: Likewise.
 941
 942         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
 943         static.
 944
 945 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 946
 947         * testsuite/libffi.call/cls_9byte2.c: New test case.
 948         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 949         * testsuite/libffi.call/cls_64byte.c: Likewise.
 950         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 951         * testsuite/libffi.call/cls_19byte.c: Likewise.
 952         * testsuite/libffi.call/cls_18byte.c: Likewise.
 953         * testsuite/libffi.call/closure_fn4.c: Likewise.
 954         * testsuite/libffi.call/closure_fn5.c: Likewise.
 955         * testsuite/libffi.call/cls_schar.c: Likewise.
 956         * testsuite/libffi.call/cls_sint.c: Likewise.
 957         * testsuite/libffi.call/cls_sshort.c: Likewise.
 958         * testsuite/libffi.call/nested_struct2.c: Likewise.
 959         * testsuite/libffi.call/nested_struct3.c: Likewise.
 960
 961 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 962
 963         * testsuite/libffi.call/cls_double.c: Do a check on the result.
 964         * testsuite/libffi.call/cls_uchar.c: Likewise.
 965         * testsuite/libffi.call/cls_uint.c: Likewise.
 966         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 967         * testsuite/libffi.call/cls_ushort.c: Likewise.
 968         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
 969
 970 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
 971
 972         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
 973         the initialization.
 974
 975 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
 976
 977         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
 978         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
 979
 980 2003-10-22  David Daney  <ddaney@avtrex.com>
 981
 982         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
 983         __attribute__((__mode__(__SI__))) and friends.
 984
 985 2003-10-22  Andreas Schwab  <schwab@suse.de>
 986
 987         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
 988
 989 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
 990
 991         * configure.in: AC_LINK_FILES(ffitarget.h).
 992         * configure: Regenerate.
 993         * Makefile.in: Likewise.
 994         * include/Makefile.in: Likewise.
 995         * testsuite/Makefile.in: Likewise.
 996         * fficonfig.h.in: Likewise.
 997
 998 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
 999             Richard Henderson  <rth@redhat.com>
1000
1001         Avoid that ffi.h includes fficonfig.h.
1002
1003         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1004         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1005         (TARGET_SRC_MIPS_SGI): Removed.
1006         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1007         (MIPS_SGI): Removed.
1008         (CLEANFILES): Removed.
1009         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1010         targets.
1011         * acconfig.h: Removed.
1012         * configure.in: Compute sizeofs only for double and long double.
1013         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
1014         into AC_DEFINE instead of using acconfig.h.  Create
1015         include/ffitarget.h instead of include/fficonfig.h.  Rename
1016         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1017         AC_DEFINE EH_FRAME_FLAGS.
1018         * include/Makefile.am (DISTCLEANFILES): New automake macro.
1019         (hack_DATA): Add ffitarget.h.
1020         * include/ffi.h.in: Remove all system specific definitions.
1021         Declare raw API even if it is not installed, why bother?
1022         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
1023         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
1024         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
1025         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1026         * include/ffi_common.h (bool): Do not define.
1027         (ffi_assert): Accept failed assertion.
1028         (ffi_type_test): Return void and accept file/line.
1029         (FFI_ASSERT): Pass stringized failed assertion.
1030         (FFI_ASSERT_AT): New macro.
1031         (FFI_ASSERT_VALID_TYPE): New macro.
1032         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1033         UINT64, SINT64): Define here with gcc's __attribute__ macro
1034         instead of in ffi.h
1035         (FLOAT32, ALIGN): Define here instead of in ffi.h
1036         * include/ffi-mips.h: Removed.  Its content moved to
1037         src/mips/ffitarget.h after separating assembly and C sections.
1038         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1039         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1040         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1041         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1042         SIZEOF_ARG -> FFI_SIZEOF_ARG.
1043         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1044         * src/debug.c (ffi_assert): Accept stringized failed assertion.
1045         (ffi_type_test): Rewritten.
1046         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1047         FFI_ASSERT_VALID_TYPE.
1048         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1049         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1050         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1051         src/s390/ffitarget.h, src/sh/ffitarget.h,
1052         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1053         src/x86/ffitarget.h: New files.
1054         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1055         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1056         src/powerpc/aix.S, src/powerpc/darwin.S,
1057         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1058         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1059         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1060         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1061         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1062         include fficonfig.h
1063
1064 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1065
1066         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1067         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1068
1069 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
1070
1071         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1072         Used when FFI_DEBUG = 1.
1073
1074 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
1075
1076         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1077         and align.
1078
1079 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1080
1081         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1082         FFI_MIPS_O32 for O32 ABI.
1083
1084 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
1085
1086         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1087         SPARC64. Cleanup whitespaces.
1088
1089 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
1090
1091         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1092         strongarm, xscale. Cleanup whitespaces.
1093         * testsuite/libffi.call/closure_fn1.c: Likewise.
1094         * testsuite/libffi.call/closure_fn2.c: Likewise.
1095         * testsuite/libffi.call/closure_fn3.c: Likewise.
1096         * testsuite/libffi.call/cls_12byte.c: Likewise.
1097         * testsuite/libffi.call/cls_16byte.c: Likewise.
1098         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1099         * testsuite/libffi.call/cls_20byte.c: Likewise.
1100         * testsuite/libffi.call/cls_24byte.c: Likewise.
1101         * testsuite/libffi.call/cls_2byte.c: Likewise.
1102         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1103         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1104         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1105         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1106         * testsuite/libffi.call/cls_4byte.c: Likewise.
1107         * testsuite/libffi.call/cls_5byte.c: Likewise.
1108         * testsuite/libffi.call/cls_6byte.c: Likewise.
1109         * testsuite/libffi.call/cls_7byte.c: Likewise.
1110         * testsuite/libffi.call/cls_8byte.c: Likewise.
1111         * testsuite/libffi.call/cls_double.c: Likewise.
1112         * testsuite/libffi.call/cls_float.c: Likewise.
1113         * testsuite/libffi.call/cls_uchar.c: Likewise.
1114         * testsuite/libffi.call/cls_uint.c: Likewise.
1115         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1116         * testsuite/libffi.call/cls_ushort.c: Likewise.
1117         * testsuite/libffi.call/nested_struct.c: Likewise.
1118         * testsuite/libffi.call/nested_struct1.c: Likewise.
1119         * testsuite/libffi.call/problem1.c: Likewise.
1120         * testsuite/libffi.special/unwindtest.cc: Likewise.
1121         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1122
1123 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
1124
1125         * src/powerpc/aix.S: Cleanup whitespaces.
1126         * src/powerpc/aix_closure.S: Likewise.
1127
1128 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1129
1130         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1131         * src/powerpc/darwin_closure.S: Likewise.
1132         * src/powerpc/ffi_darwin.c: Likewise.
1133
1134 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1135             David Edelsohn  <edelsohn@gnu.org>
1136
1137         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1138         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1139         parameter stack.
1140         * src/powerpc/darwin_closure.S: Likewise.
1141         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1142         according to the Darwin/AIX ABI.
1143         (ffi_prep_cif_machdep): Likewise.
1144         (ffi_closure_helper_DARWIN): Likewise.
1145         Remove the outgoing parameter stack logic. Simplify the evaluation
1146         of the different CASE types.
1147         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1148         statement in the trampoline code.
1149
1150 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1151
1152         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1153         for the register size.
1154         (ffi_closure_helper_SYSV): Handle the structure return value
1155         address correctly.
1156         (ffi_closure_helper_SYSV): Return the appropriate type when
1157         the registers are used for the structure return value.
1158         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1159         the 64-bit return value.  Update copyright years.
1160
1161 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1162
1163         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1164         srcdir for ffi_mips.h.
1165
1166 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
1167
1168         * src/prep_cif.c (initialize_aggregate): Include tail padding in
1169         structure size.
1170         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1171         placement of float result.
1172         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1173         cast of "resp" for big-endian 64 bit machines.
1174
1175 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
1176
1177         * src/types.c (double, longdouble): Merge identical SH and ARM
1178         typedefs, and add POWERPC64.
1179         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1180         struct split over gpr and rest.
1181         (ffi_prep_cif_machdep): Correct intarg_count for structures.
1182         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1183
1184 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
1185
1186         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1187         passing correctly.
1188
1189 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
1190
1191         * configure: Regenerate.
1192
1193 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1194
1195         * Makefile.am: Remove build rules for ffitest.
1196         * Makefile.in: Rebuilt.
1197
1198 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1199
1200         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1201         about implicit declaration of abort().
1202
1203 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1204
1205         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1206         * Makefile.in: Rebuilt.
1207         * configure.in: Add dejagnu test framework.
1208         * configure: Rebuilt.
1209
1210         * testsuite/Makefile.am: New file.
1211         * testsuite/Makefile.in: Built
1212         * testsuite/lib/libffi-dg.exp: New file.
1213         * testsuite/config/default.exp: Likewise.
1214         * testsuite/libffi.call/call.exp: Likewise.
1215         * testsuite/libffi.call/ffitest.h: Likewise.
1216         * testsuite/libffi.call/closure_fn0.c: Likewise.
1217         * testsuite/libffi.call/closure_fn1.c: Likewise.
1218         * testsuite/libffi.call/closure_fn2.c: Likewise.
1219         * testsuite/libffi.call/closure_fn3.c: Likewise.
1220         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1221         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1222         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1223         * testsuite/libffi.call/cls_2byte.c: Likewise.
1224         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1225         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1226         * testsuite/libffi.call/cls_4byte.c: Likewise.
1227         * testsuite/libffi.call/cls_5byte.c: Likewise.
1228         * testsuite/libffi.call/cls_6byte.c: Likewise.
1229         * testsuite/libffi.call/cls_7byte.c: Likewise.
1230         * testsuite/libffi.call/cls_8byte.c: Likewise.
1231         * testsuite/libffi.call/cls_12byte.c: Likewise.
1232         * testsuite/libffi.call/cls_16byte.c: Likewise.
1233         * testsuite/libffi.call/cls_20byte.c: Likewise.
1234         * testsuite/libffi.call/cls_24byte.c: Likewise.
1235         * testsuite/libffi.call/cls_double.c: Likewise.
1236         * testsuite/libffi.call/cls_float.c: Likewise.
1237         * testsuite/libffi.call/cls_uchar.c: Likewise.
1238         * testsuite/libffi.call/cls_uint.c: Likewise.
1239         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1240         * testsuite/libffi.call/cls_ushort.c: Likewise.
1241         * testsuite/libffi.call/float.c: Likewise.
1242         * testsuite/libffi.call/float1.c: Likewise.
1243         * testsuite/libffi.call/float2.c: Likewise.
1244         * testsuite/libffi.call/many.c: Likewise.
1245         * testsuite/libffi.call/many_win32.c: Likewise.
1246         * testsuite/libffi.call/nested_struct.c: Likewise.
1247         * testsuite/libffi.call/nested_struct1.c: Likewise.
1248         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1249         * testsuite/libffi.call/problem1.c: Likewise.
1250         * testsuite/libffi.call/promotion.c: Likewise.
1251         * testsuite/libffi.call/return_ll.c: Likewise.
1252         * testsuite/libffi.call/return_sc.c: Likewise.
1253         * testsuite/libffi.call/return_uc.c: Likewise.
1254         * testsuite/libffi.call/strlen.c: Likewise.
1255         * testsuite/libffi.call/strlen_win32.c: Likewise.
1256         * testsuite/libffi.call/struct1.c: Likewise.
1257         * testsuite/libffi.call/struct2.c: Likewise.
1258         * testsuite/libffi.call/struct3.c: Likewise.
1259         * testsuite/libffi.call/struct4.c: Likewise.
1260         * testsuite/libffi.call/struct5.c: Likewise.
1261         * testsuite/libffi.call/struct6.c: Likewise.
1262         * testsuite/libffi.call/struct7.c: Likewise.
1263         * testsuite/libffi.call/struct8.c: Likewise.
1264         * testsuite/libffi.call/struct9.c: Likewise.
1265         * testsuite/libffi.special/special.exp: New file.
1266         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1267         * testsuite/libffi.special/unwindtest.cc: Likewise.
1268
1269
1270 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
1271
1272         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
1273         copyright years.
1274
1275 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
1276
1277         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1278         structure passing.
1279         (ffi_closure_helper_LINUX64): Likewise.
1280         * src/powerpc/linux64.S: Remove code writing to parm save area.
1281         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1282         address in lr from ffi_closure_helper_LINUX64 call to calculate
1283         table address.  Optimize function tail.
1284
1285 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
1286
1287         * src/sparc/ffi.c: Handle all floating point registers.
1288         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1289
1290 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
1291
1292         * README: Note that libffi is not part of GCC.  Update the project
1293         URL and status.
1294
1295 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1296
1297         * src/powerpc/ppc_closure.S: Include ffi.h.
1298
1299 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1300
1301         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1302         Use C style comments.
1303
1304 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1305
1306         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
1307         * Makefile.in: Regenerate.
1308         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1309         * configure: Regenerate.
1310         * include/ffi.h.in: Add SHmedia support.
1311         * src/sh64/ffi.c: New file.
1312         * src/sh64/sysv.S: New file.
1313
1314 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
1315
1316         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1317         should be read-only.
1318         * configure: Rebuilt.
1319         * fficonfig.h.in: Rebuilt.
1320         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1321         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1322         * src/powerpc/linux64.S: Likewise.
1323         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
1324         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
1325         if -fpic/-fPIC/-mrelocatable.
1326         * src/powerpc/powerpc_closure.S: Likewise.
1327         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1328         #write in .eh_frame flags.
1329         * src/sparc/v9.S: Likewise.
1330         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1331         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
1332         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
1333
1334 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
1335
1336         Fixes PR bootstrap/10656
1337         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1338         support for .register pseudo-op.
1339         * src/sparc/v8.S: Use it.
1340         * fficonfig.h.in: Rebuilt.
1341         * configure: Rebuilt.
1342
1343 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
1344
1345         * include/ffi.h.in (POWERPC64): Define if 64-bit.
1346         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1347         Make it the default on POWERPC64.
1348         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1349         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1350         * configure: Rebuilt.
1351         * src/powerpc/ffi.c (hidden): Define.
1352         (ffi_prep_args_SYSV): Renamed from
1353         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
1354         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1355         ASM_NEEDS_REGISTERS64): New.
1356         (ffi_prep_args64): New function.
1357         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1358         (ffi_call): Likewise.
1359         (ffi_prep_closure): Likewise.
1360         (flush_icache): Surround by #ifndef POWERPC64.
1361         (ffi_dblfl): New union type.
1362         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1363         (ffi_closure_helper_LINUX64): New function.
1364         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1365         __powerpc64__.
1366         * src/powerpc/sysv.S: Likewise.
1367         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1368         * src/powerpc/linux64.S: New file.
1369         * src/powerpc/linux64_closure.S: New file.
1370         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1371         src/powerpc/linux64_closure.S.
1372         (TARGET_SRC_POWERPC): Likewise.
1373
1374         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1375         closure_test_fn3): Fix result printing on big-endian 64-bit
1376         machines.
1377         (main): Print tst2_arg instead of uninitialized tst2_result.
1378
1379         * src/ffitest.c (main): Hide what closure pointer really points to
1380         from the compiler.
1381
1382 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
1383
1384         * configure.in (arm-*-netbsdelf*): Add configuration.
1385         (configure): Regenerated.
1386
1387 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
1388
1389         * include/Makefile.in: Regenerate.
1390
1391 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
1392
1393         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1394         bit mode.
1395         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1396         Receive closure pointer through parameter, read args using
1397         __builtin_dwarf_cfa.
1398         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1399
1400 2003-03-12  Andreas Schwab  <schwab@suse.de>
1401
1402         * configure.in: Avoid trailing /. in toolexeclibdir.
1403         * configure: Rebuilt.
1404
1405 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
1406
1407         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1408
1409 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
1410
1411         * libffi/src/powerpc/darwin_closure.S:
1412         Fix alignement bug, allocate 8 bytes for the result.
1413         * libffi/src/powerpc/aix_closure.S:
1414         Likewise.
1415         * libffi/src/powerpc/ffi_darwin.c:
1416         Update stackframe description for aix/darwin_closure.S.
1417
1418 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
1419
1420         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1421         attribute.
1422
1423 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
1424             Andreas Schwab  <schwab@suse.de>
1425
1426         * configure.in: Adjust command to source config-ml.in to account
1427         for changes to the libffi_basedir definition.
1428         (libffi_basedir): Remove ${srcdir} from value and include trailing
1429         slash if nonempty.
1430
1431         * configure: Regenerate.
1432
1433 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1434
1435         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1436
1437 2003-01-28  Andrew Haley  <aph@redhat.com>
1438
1439         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1440         * src/x86/ffi64.c (ffi_prep_closure): New.
1441         (ffi_closure_UNIX64_inner): New.
1442         * src/x86/unix64.S (ffi_closure_UNIX64): New.
1443
1444 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
1445
1446         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1447         Remove USE_LIBDIR conditional.
1448         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1449         * Makefile.in, configure: Rebuilt.
1450
1451 2003-01027  David Edelsohn  <edelsohn@gnu.org>
1452
1453         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1454         * Makefile.in: Regenerate.
1455
1456 2003-01-22  Andrew Haley  <aph@redhat.com>
1457
1458         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1459         unwind info.
1460
1461 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1462
1463         * src/powerpc/darwin.S: Add unwind info.
1464         * src/powerpc/darwin_closure.S: Likewise.
1465
1466 2003-01-14  Andrew Haley  <aph@redhat.com>
1467
1468         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1469         (ffi_prep_cif_machdep): Likewise.
1470         * src/x86/unix64.S: Add unwind info.
1471
1472 2003-01-14  Andreas Jaeger  <aj@suse.de>
1473
1474         * src/ffitest.c (main): Only use ffi_closures if those are
1475         supported.
1476
1477 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1478
1479         * libffi/src/ffitest.c
1480          add closure testcases
1481
1482 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1483
1484         * libffi/src/powerpc/ffi.c
1485          fix alignment bug for float (4 byte aligned iso 8 byte)
1486
1487 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
1488
1489         * src/powerpc/ffi_darwin.c: Remove RCS version string.
1490         * src/powerpc/darwin.S: Remove RCS version string.
1491
1492 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
1493
1494         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1495         * src/ffitest.c (main): Use static storage for closure.
1496         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1497         * src/sparc/v8.S (ffi_closure_v8): New.
1498         * src/sparc/v9.S (ffi_closure_v9): New.
1499
1500 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
1501
1502         * include/ffi.h.in: Added FFI_STDCALL ffi_type
1503           enumeration for X86_WIN32.
1504         * src/x86/win32.S: Added ffi_call_STDCALL function
1505           definition.
1506         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1507           switch cases for recognising FFI_STDCALL and
1508           calling ffi_call_STDCALL if target is X86_WIN32.
1509         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1510           stdcall versions of the "my_strlen" and "many"
1511           test functions (for X86_WIN32).
1512           Added test cases to test stdcall invocation using
1513           these functions.
1514
1515 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1516
1517         * src/sh/sysv.S: Add DWARF2 unwind info.
1518
1519 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
1520
1521         * src/s390/sysv.S (.eh_frame section): Make section read-only.
1522
1523 2002-11-26  Jim Wilson  <wilson@redhat.com>
1524
1525         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1526
1527 2002-11-23  H.J. Lu <hjl@gnu.org>
1528
1529         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1530         Include ../config/accross.m4.
1531         * aclocal.m4; Rebuild.
1532         * configure: Likewise.
1533
1534 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
1535
1536         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1537
1538 2002-11-11  DJ Delorie  <dj@redhat.com>
1539
1540         * configure.in: Look for common files in the right place.
1541
1542 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1543
1544         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1545         raw data as _Jv_word values, not ffi_raw.
1546         (ffi_java_ptrarray_to_raw): Likewise.
1547         (ffi_java_rvalue_to_raw): New function.
1548         (ffi_java_raw_call): Call it.
1549         (ffi_java_raw_to_rvalue): New function.
1550         (ffi_java_translate_args): Call it.
1551         * src/ffitest.c (closure_test_fn): Interpret return value
1552         as ffi_arg, not int.
1553         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1554         FFI_TYPE_POINTER case.
1555         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
1556         values extended to word size.
1557
1558 2002-10-02  Andreas Jaeger  <aj@suse.de>
1559
1560         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1561
1562 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
1563
1564         * include/ffi.h.in: Fix i386 win32 compilation.
1565
1566 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
1567
1568         * configure.in: Add s390x-*-linux-* target.
1569         * configure: Regenerate.
1570         * include/ffi.h.in: Define S390X for s390x targets.
1571         (FFI_CLOSURES): Define for s390/s390x.
1572         (FFI_TRAMPOLINE_SIZE): Likewise.
1573         (FFI_NATIVE_RAW_API): Likewise.
1574         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1575         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1576         * src/s390/ffi.c: Major rework of existing code.  Add support for
1577         s390x targets.  Add closure support.
1578         * src/s390/sysv.S: Likewise.
1579
1580 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
1581
1582         * src/arm/sysv.S: Fix typo.
1583
1584 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
1585
1586         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1587         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1588         (ffi_call_SYSV): Handle soft-float.
1589
1590 2002-09-27  Bo Thorsen  <bo@suse.de>
1591
1592         * include/ffi.h.in: Fix multilib x86-64 support.
1593
1594 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1595
1596         * Makefile.am (all-multi): Fix multilib parallel build.
1597
1598 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
1599
1600         * configure.in (sh[34]*-*-linux*): Add brackets.
1601         * configure: Regenerate.
1602
1603 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1604
1605         * Makefile.am: Add SH support.
1606         * Makefile.in: Regenerate.
1607         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1608         * configure: Regenerate.
1609         * include/ffi.h.in: Add SH support.
1610         * src/sh/ffi.c: New file.
1611         * src/sh/sysv.S: New file.
1612         * src/types.c: Add SH support.
1613
1614 2002-07-16  Bo Thorsen  <bo@suse.de>
1615
1616         * src/x86/ffi64.c: New file that adds x86-64 support.
1617         * src/x86/unix64.S: New file that handles argument setup for
1618         x86-64.
1619         * src/x86/sysv.S: Don't use this on x86-64.
1620         * src/x86/ffi.c: Don't use this on x86-64.
1621         Remove unused vars.
1622         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1623         for x86-64.
1624         * src/ffitest.c (struct6): New test that tests a special case in
1625         the x86-64 ABI.
1626         (struct7): Likewise.
1627         (struct8): Likewise.
1628         (struct9): Likewise.
1629         (closure_test_fn): Silence warning about this when it's not used.
1630         (main): Add the new tests.
1631         (main): Fix a couple of wrong casts and silence some compiler warnings.
1632         * include/ffi.h.in: Add x86-64 ABI definition.
1633         * fficonfig.h.in: Regenerate.
1634         * Makefile.am: Add x86-64 support.
1635         * configure.in: Likewise.
1636         * Makefile.in: Regenerate.
1637         * configure: Likewise.
1638
1639 2002-06-24  Bo Thorsen  <bo@suse.de>
1640
1641         * src/types.c: Merge settings for similar architectures.
1642         Add x86-64 sizes and alignments.
1643
1644 2002-06-23  Bo Thorsen  <bo@suse.de>
1645
1646         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1647         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1648         * src/mips/ffi.c (ffi_prep_args): Likewise.
1649         * src/m68k/ffi.c (ffi_prep_args): Likewise.
1650
1651 2002-07-18  H.J. Lu  (hjl@gnu.org)
1652
1653         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1654         (libffi_la_SOURCES): Support MIPS_LINUX.
1655         (libffi_convenience_la_SOURCES): Likewise.
1656         * Makefile.in: Regenerated.
1657
1658         * configure.in (mips64*-*): Skip.
1659         (mips*-*-linux*): New.
1660         * configure: Regenerated.
1661
1662         * src/mips/ffi.c: Include <sgidefs.h>.
1663
1664 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
1665
1666         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
1667
1668 2002-05-27  Roger Sayle  <roger@eyesopen.com>
1669
1670         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1671
1672 2002-05-27  Bo Thorsen  <bo@suse.de>
1673
1674         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1675         fix formatting.
1676
1677 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
1678
1679         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1680         beginning of function (for older apple cc).
1681
1682 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
1683
1684         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1685         script entry, and set LD to it when configuring multilibs.
1686         * configure: Rebuilt.
1687
1688 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
1689
1690         * configure.in (sparc64-*-netbsd*): Add target.
1691         (sparc-*-netbsdelf*): Likewise.
1692         * configure: Regenerate.
1693
1694 2002-04-28  David S. Miller  <davem@redhat.com>
1695
1696         * configure.in, configure: Fix SPARC test in previous change.
1697
1698 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
1699
1700         * Makefile.am: Add Linux for S/390 support.
1701         * Makefile.in: Regenerate.
1702         * configure.in: Add Linux for S/390 support.
1703         * configure: Regenerate.
1704         * include/ffi.h.in: Add Linux for S/390 support.
1705         * src/s390/ffi.c: New file from libffi CVS tree.
1706         * src/s390/sysv.S: New file from libffi CVS tree.
1707
1708 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
1709
1710         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1711         %r_disp32().
1712         * src/sparc/v8.S: Use it.
1713         * src/sparc/v9.S: Likewise.
1714         * fficonfig.h.in: Rebuilt.
1715         * configure: Rebuilt.
1716
1717 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
1718
1719         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1720         correctly.
1721         * src/ia64/unix.S: Add unwind information. Fix comments.
1722         Save sp in a way that's compatible with unwind info.
1723         (ffi_call_unix): Correctly restore sp in all cases.
1724         * src/ia64/ffi.c: Add, fix comments.
1725
1726 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
1727
1728         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1729
1730 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
1731
1732         * configure.in (alpha*-*-netbsd*): Add target.
1733         * configure: Regenerate.
1734
1735 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
1736
1737         * src/sparc/v8.S: Add unwind info.
1738         * src/sparc/v9.S: Likewise.
1739
1740 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
1741
1742         * configure.in: Enable i*86-*-netbsdelf*.
1743         * configure: Rebuilt.
1744
1745 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
1746
1747         PR other/2620
1748         * src/mips/n32.s: Delete
1749         * src/mips/o32.s: Delete
1750
1751 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
1752
1753         * configure.in: Enable alpha*-*-freebsd*.
1754         * configure: Rebuilt.
1755
1756 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1757
1758         * Makefile.am: libfficonvenience -> libffi_convenience.
1759         * Makefile.in: Rebuilt.
1760
1761         * Makefile.am: Define ffitest_OBJECTS.
1762         * Makefile.in: Rebuilt.
1763
1764 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
1765             David Edelsohn  <edelsohn@gnu.org>
1766
1767         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1768         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1769         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1770         * Makefile.in: Regenerate.
1771         * include/ffi.h.in: Add AIX and Darwin closure definitions.
1772         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1773         (flush_icache, flush_range): New functions.
1774         (ffi_closure_helper_DARWIN): New function.
1775         * src/powerpc/aix_closure.S: New file.
1776         * src/powerpc/darwin_closure.S: New file.
1777
1778 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
1779
1780         * include/ffi.h.in: Add typedef for ffi_arg.
1781         * src/ffitest.c (main): Declare rint with ffi_arg.
1782
1783 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
1784
1785         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1786         number of GPRs for floating-point arguments.
1787
1788 2002-01-31  Anthony Green  <green@redhat.com>
1789
1790         * configure: Rebuilt.
1791         * configure.in: Replace CHECK_SIZEOF and endian tests with
1792         cross-compiler friendly macros.
1793         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1794         macros.
1795
1796 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
1797
1798         * src/powerpc/darwin.S (_ffi_call_AIX): New.
1799         * src/powerpc/aix.S (ffi_call_DARWIN): New.
1800
1801 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
1802
1803         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1804         (TARGET_SRC_POWERPC_AIX): New.
1805         (POWERPC_AIX): New stanza.
1806         * Makefile.in: Regenerate.
1807         * configure.in: Add AIX case.
1808         * configure: Regenerate.
1809         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1810         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1811         size.  Fix "long double" support.
1812         (ffi_call): Add FFI_AIX case.
1813         * src/powerpc/aix.S: New.
1814
1815 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
1816
1817         Implement Darwin PowerPC ABI.
1818         * configure.in: Handle powerpc-*-darwin*.
1819         * Makefile.am: Set source files for POWERPC_DARWIN.
1820         * configure: Rebuilt.
1821         * Makefile.in: Rebuilt.
1822         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1823         POWERPC_DARWIN.
1824         * src/powerpc/darwin.S: New file.
1825         * src/powerpc/ffi_darwin.c: New file.
1826
1827 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
1828
1829         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1830
1831 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1832
1833         * src/x86/sysv.S: Avoid gas-only .balign directive.
1834         Use C style comments.
1835
1836 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1837
1838         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1839         Fixes PR bootstrap/3563.
1840
1841 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1842
1843         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1844
1845 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1846
1847         * configure.in: Recognize sparc*-sun-* host.
1848         * configure: Regenerate.
1849
1850 2001-06-06  Andrew Haley  <aph@redhat.com>
1851
1852         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1853
1854 2001-06-03  Andrew Haley  <aph@redhat.com>
1855
1856         * src/alpha/osf.S: Add unwind info.
1857         * src/powerpc/sysv.S: Add unwind info.
1858         * src/powerpc/ppc_closure.S: Likewise.
1859
1860 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
1861
1862         * configure.in: Fix AC_ARG_ENABLE usage.
1863         * configure: Rebuilt.
1864
1865 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1866
1867         * configure.in: Remove warning about beta code.
1868         * configure: Rebuilt.
1869
1870 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
1871
1872         * src/ia64/unix.S: Restore stack pointer when returning from
1873         ffi_closure_UNIX.
1874         * src/ia64/ffi.c: Fix typo in comment.
1875
1876 2001-04-18  Jim Wilson  <wilson@redhat.com>
1877
1878         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1879         to eliminate RAW DV.
1880
1881 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
1882
1883         * Makefile.am: Make a libtool convenience library.
1884         * Makefile.in: Rebuilt.
1885
1886 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
1887
1888         * configure.in: Use different syntax for subdirectory creation.
1889         * configure: Rebuilt.
1890
1891 2001-03-27  Jon Beniston  <jon@beniston.com>
1892
1893         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1894         * configure: Rebuilt.
1895         * Makefile.am: Added X86_WIN32 target support.
1896         * Makefile.in: Rebuilt.
1897
1898         * include/ffi.h.in: Added X86_WIN32 target support.
1899
1900         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1901         * src/types.c: Added X86_WIN32 target support.
1902
1903         * src/x86/win32.S: New file. Based on sysv.S, but with EH
1904         stuff removed and made to work with CygWin's gas.
1905
1906 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
1907
1908         * configure.in: Make target subdirectory in build dir.
1909         * Makefile.am: Override suffix based rules to specify correct output
1910         subdirectory.
1911         * Makefile.in: Rebuilt.
1912         * configure: Rebuilt.
1913
1914 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
1915
1916         * src/powerpc/ppc_closure.S: New file.
1917         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1918         involving long long and register pairs.
1919         (ffi_prep_closure): New function.
1920         (flush_icache): Likewise.
1921         (ffi_closure_helper_SYSV): Likewise.
1922         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1923         (FFI_TRAMPOLINE_SIZE): Likewise.
1924         (FFI_NATIVE_RAW_API): Likewise.
1925         * Makefile.in: Rebuilt.
1926         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1927         (TARGET_SRC_POWERPC): Likewise.
1928
1929 2001-03-19  Tom Tromey  <tromey@redhat.com>
1930
1931         * Makefile.in: Rebuilt.
1932         * Makefile.am (ffitest_LDFLAGS): New macro.
1933
1934 2001-03-02  Nick Clifton  <nickc@redhat.com>
1935
1936         * include/ffi.h.in: Remove RCS ident string.
1937         * include/ffi_mips.h: Remove RCS ident string.
1938         * src/debug.c: Remove RCS ident string.
1939         * src/ffitest.c: Remove RCS ident string.
1940         * src/prep_cif.c: Remove RCS ident string.
1941         * src/types.c: Remove RCS ident string.
1942         * src/alpha/ffi.c: Remove RCS ident string.
1943         * src/alpha/osf.S: Remove RCS ident string.
1944         * src/arm/ffi.c: Remove RCS ident string.
1945         * src/arm/sysv.S: Remove RCS ident string.
1946         * src/mips/ffi.c: Remove RCS ident string.
1947         * src/mips/n32.S: Remove RCS ident string.
1948         * src/mips/o32.S: Remove RCS ident string.
1949         * src/sparc/ffi.c: Remove RCS ident string.
1950         * src/sparc/v8.S: Remove RCS ident string.
1951         * src/sparc/v9.S: Remove RCS ident string.
1952         * src/x86/ffi.c: Remove RCS ident string.
1953         * src/x86/sysv.S: Remove RCS ident string.
1954
1955 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
1956
1957         * include/ffi.h.in: Change sourceware.cygnus.com references to
1958         gcc.gnu.org.
1959
1960 2000-12-09  Richard Henderson  <rth@redhat.com>
1961
1962         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1963         (ffi_closure_osf_inner): Index rather than increment avalue
1964         and arg_types.  Give ffi_closure_osf the raw return value type.
1965         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1966         promotion.
1967
1968 2000-12-07  Richard Henderson  <rth@redhat.com>
1969
1970         * src/raw_api.c (ffi_translate_args): Fix typo.
1971         (ffi_prep_closure): Likewise.
1972
1973         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1974         FFI_TRAMPOLINE_SIZE.
1975         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1976         cif->bytes for new ffi_call_osf implementation.
1977         (ffi_prep_args): Absorb into ...
1978         (ffi_call): ... here.  Do all stack allocation here and
1979         avoid a callback function.
1980         (ffi_prep_closure, ffi_closure_osf_inner): New.
1981         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1982         (ffi_closure_osf): New.
1983
1984 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
1985
1986         * config.guess, config.sub, install-sh: Removed.
1987         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1988         * Makefile.in: Rebuilt.
1989
1990         * acinclude.m4: Include libtool macros from the top level.
1991         * aclocal.m4, configure: Rebuilt.
1992
1993 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
1994
1995         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1996         * configure: Rebuilt.
1997
1998 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
1999
2000         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2001         memory correctly.  Use conditional instructions, not branches where
2002         possible.
2003
2004 2000-05-04  Tom Tromey  <tromey@cygnus.com>
2005
2006         * configure: Rebuilt.
2007         * configure.in: Match `arm*-*-linux-*'.
2008         From Chris Dornan <cdornan@arm.com>.
2009
2010 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
2011
2012         * Makefile.am (SUBDIRS): Define.
2013         (AM_MAKEFLAGS): Likewise.
2014         (Multilib support.): Add section.
2015         * Makefile.in: Rebuilt.
2016         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2017         New variables. Set for gcc using -print-multi-lib. Export them
2018         to libtool.
2019         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2020         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2021         for -shared links.
2022         (extra_compiler_flags_value, extra_compiler_flags): Check these
2023         for extra compiler options which need to be passed down in
2024         compiler_flags.
2025
2026 2000-04-16  Anthony Green  <green@redhat.com>
2027
2028         * configure: Rebuilt.
2029         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2030
2031 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
2032
2033         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2034         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2035         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2036         Replace all void * sizeofs with sizeof(int).
2037         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2038         different than DOUBLE.
2039         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2040         (ffi_prep_args_v9): New function.
2041         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2042         (ffi_V9_return_struct): New function.
2043         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2044         32bit code (not yet cross-arch calls).
2045         * src/sparc/v8.S: Add struct return delay nop.
2046         Handle long long.
2047         * src/sparc/v9.S: New file.
2048         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2049         is used on sparc64 only for structures larger than 32 bytes.
2050         Pass by reference for structures is done for structure arguments
2051         larger than 16 bytes.
2052         * src/ffitest.c (main): Use 64bit rint on sparc64.
2053         Run long long tests on sparc.
2054         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2055         sparc64.
2056         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2057         on sparc64.
2058         * configure.in (sparc-*-linux*): New supported target.
2059         (sparc64-*-linux*): Likewise.
2060         * configure: Rebuilt.
2061         * Makefile.am: Add v9.S to SPARC files.
2062         * Makefile.in: Likewise.
2063         (LINK): Surround $(CCLD) into double quotes, so that multilib
2064         compiles work correctly.
2065
2066 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
2067
2068         * configure: Rebuilt.
2069         * configure.in: (i*86-*-solaris*): New libffi target. Patch
2070         proposed by Bryce McKinlay.
2071
2072 2000-03-20  Tom Tromey  <tromey@cygnus.com>
2073
2074         * Makefile.in: Hand edit for java_raw_api.lo.
2075
2076 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
2077
2078         * config.guess, config.sub: Update from the gcc tree.
2079         Fix for PR libgcj/168.
2080
2081 2000-03-03  Tom Tromey  <tromey@cygnus.com>
2082
2083         * Makefile.in: Fixed ia64 by hand.
2084
2085         * configure: Rebuilt.
2086         * configure.in (--enable-multilib): New option.
2087         (libffi_basedir): New subst.
2088         (AC_OUTPUT): Added multilib code.
2089
2090 2000-03-02  Tom Tromey  <tromey@cygnus.com>
2091
2092         * Makefile.in: Rebuilt.
2093         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2094         directory name.
2095
2096 2000-02-25  Hans Boehm <boehm@acm.org>
2097
2098         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2099         files.
2100         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2101         list.
2102         (ffi_prep_raw_closure): Use ffi_translate_args, not
2103         ffi_closure_translate.
2104         * src/java_raw_api.c: New file.
2105         * src/ffitest.c (closure_test_fn): New function.
2106         (main): Define `rint' as long long on IA64.  Added new test when
2107         FFI_CLOSURES is defined.
2108         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2109         (ffi_abi): Recognize IA64.
2110         (ffi_raw): Added `flt' field.
2111         Added "Java raw API" code.
2112         * configure.in: Recognize ia64.
2113         * Makefile.am (TARGET_SRC_IA64): New macro.
2114         (libffi_la_common_SOURCES): Added java_raw_api.c.
2115         (libffi_la_SOURCES): Define in IA64 case.
2116
2117 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2118
2119         * Makefile.in: Rebuilt with newer automake.
2120
2121 1999-12-31  Tom Tromey  <tromey@cygnus.com>
2122
2123         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2124
2125 1999-09-01  Tom Tromey  <tromey@cygnus.com>
2126
2127         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2128         undefs.
2129         * fficonfig.h.in: Rebuilt.
2130         * configure: Rebuilt.
2131         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2132         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2133         * acconfig.h: Don't #undef PACKAGE or VERSION.
2134
2135 1999-08-09  Anthony Green  <green@cygnus.com>
2136
2137         * include/ffi.h.in: Try to work around messy header problem
2138         with PACKAGE and VERSION.
2139
2140         * configure: Rebuilt.
2141         * configure.in: Change version to 2.00-beta.
2142
2143         * fficonfig.h.in: Rebuilt.
2144         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2145
2146         * src/x86/ffi.c (ffi_raw_call): Rename.
2147
2148 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
2149
2150         * src/x86/ffi.c (ffi_closure_SYSV): New function.
2151         (ffi_prep_incoming_args_SYSV): Ditto.
2152         (ffi_prep_closure): Ditto.
2153         (ffi_closure_raw_SYSV): Ditto.
2154         (ffi_prep_raw_closure): More ditto.
2155         (ffi_call_raw): Final ditto.
2156
2157         * include/ffi.h.in: Add definitions for closure and raw API.
2158
2159         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2160         FFI_TYPE_UINT64.
2161
2162         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2163
2164         * src/raw_api.c: New file.
2165
2166         * include/ffi.h.in (ffi_raw): New type.
2167         (UINT_ARG, SINT_ARG): New defines.
2168         (ffi_closure, ffi_raw_closure): New types.
2169         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2170
2171         * configure.in: Add check for endianness and sizeof void*.
2172
2173         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2174         instead of directly.
2175
2176         * configure: Rebuilt.
2177
2178 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
2179
2180         * configure.in: Add x86 and powerpc BeOS configurations.
2181         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2182
2183 1999-05-09  Anthony Green  <green@cygnus.com>
2184
2185         * configure.in: Add warning about this being beta code.
2186         Remove src/Makefile.am from the picture.
2187         * configure: Rebuilt.
2188
2189         * Makefile.am: Move logic from src/Makefile.am.  Add changes
2190         to support libffi as a target library.
2191         * Makefile.in: Rebuilt.
2192
2193         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2194         Upgraded to new autoconf, automake, libtool.
2195
2196         * README: Tweaks.
2197
2198         * LICENSE: Update copyright date.
2199
2200         * src/Makefile.am, src/Makefile.in: Removed.
2201
2202 1998-11-29  Anthony Green  <green@cygnus.com>
2203
2204         * include/ChangeLog: Removed.
2205         * src/ChangeLog: Removed.
2206         * src/mips/ChangeLog: Removed.
2207         * src/sparc/ChangeLog: Remboved.
2208         * src/x86/ChangeLog: Removed.
2209
2210         * ChangeLog.v1: Created.