libffi/ChangeLog

   1 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
   2
   3         * src/sparc/ffi.c: Handle all floating point registers.
   4         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
   5
   6 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
   7
   8         * README: Note that libffi is not part of GCC.  Update the project
   9         URL and status.
  10
  11 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
  12
  13         * src/powerpc/ppc_closure.S: Include ffi.h.
  14
  15 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
  16
  17         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
  18         Use C style comments.
  19
  20 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
  21
  22         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
  23         * Makefile.in: Regenerate.
  24         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
  25         * configure: Regenerate.
  26         * include/ffi.h.in: Add SHmedia support.
  27         * src/sh64/ffi.c: New file.
  28         * src/sh64/sysv.S: New file.
  29
  30 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
  31
  32         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
  33         should be read-only.
  34         * configure: Rebuilt.
  35         * fficonfig.h.in: Rebuilt.
  36         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
  37         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
  38         * src/powerpc/linux64.S: Likewise.
  39         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
  40         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
  41         if -fpic/-fPIC/-mrelocatable.
  42         * src/powerpc/powerpc_closure.S: Likewise.
  43         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
  44         #write in .eh_frame flags.
  45         * src/sparc/v9.S: Likewise.
  46         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
  47         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
  48         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
  49
  50 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
  51
  52         Fixes PR bootstrap/10656
  53         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
  54         support for .register pseudo-op.
  55         * src/sparc/v8.S: Use it.
  56         * fficonfig.h.in: Rebuilt.
  57         * configure: Rebuilt.
  58
  59 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
  60
  61         * include/ffi.h.in (POWERPC64): Define if 64-bit.
  62         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
  63         Make it the default on POWERPC64.
  64         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
  65         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
  66         * configure: Rebuilt.
  67         * src/powerpc/ffi.c (hidden): Define.
  68         (ffi_prep_args_SYSV): Renamed from
  69         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
  70         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
  71         ASM_NEEDS_REGISTERS64): New.
  72         (ffi_prep_args64): New function.
  73         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
  74         (ffi_call): Likewise.
  75         (ffi_prep_closure): Likewise.
  76         (flush_icache): Surround by #ifndef POWERPC64.
  77         (ffi_dblfl): New union type.
  78         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
  79         (ffi_closure_helper_LINUX64): New function.
  80         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
  81         __powerpc64__.
  82         * src/powerpc/sysv.S: Likewise.
  83         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
  84         * src/powerpc/linux64.S: New file.
  85         * src/powerpc/linux64_closure.S: New file.
  86         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
  87         src/powerpc/linux64_closure.S.
  88         (TARGET_SRC_POWERPC): Likewise.
  89
  90         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
  91         closure_test_fn3): Fix result printing on big-endian 64-bit
  92         machines.
  93         (main): Print tst2_arg instead of uninitialized tst2_result.
  94
  95         * src/ffitest.c (main): Hide what closure pointer really points to
  96         from the compiler.
  97
  98 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
  99
 100         * configure.in (arm-*-netbsdelf*): Add configuration.
 101         (configure): Regenerated.
 102
 103 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
 104
 105         * include/Makefile.in: Regenerate.
 106
 107 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
 108
 109         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
 110         bit mode.
 111         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
 112         Receive closure pointer through parameter, read args using
 113         __builtin_dwarf_cfa.
 114         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
 115
 116 2003-03-12  Andreas Schwab  <schwab@suse.de>
 117
 118         * configure.in: Avoid trailing /. in toolexeclibdir.
 119         * configure: Rebuilt.
 120
 121 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
 122
 123         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
 124
 125 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
 126
 127         * libffi/src/powerpc/darwin_closure.S:
 128         Fix alignement bug, allocate 8 bytes for the result.
 129         * libffi/src/powerpc/aix_closure.S:
 130         Likewise.
 131         * libffi/src/powerpc/ffi_darwin.c:
 132         Update stackframe description for aix/darwin_closure.S.
 133
 134 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
 135
 136         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
 137         attribute.
 138
 139 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
 140             Andreas Schwab  <schwab@suse.de>
 141
 142         * configure.in: Adjust command to source config-ml.in to account
 143         for changes to the libffi_basedir definition.
 144         (libffi_basedir): Remove ${srcdir} from value and include trailing
 145         slash if nonempty.
 146
 147         * configure: Regenerate.
 148
 149 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 150
 151         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
 152
 153 2003-01-28  Andrew Haley  <aph@redhat.com>
 154
 155         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
 156         * src/x86/ffi64.c (ffi_prep_closure): New.
 157         (ffi_closure_UNIX64_inner): New.
 158         * src/x86/unix64.S (ffi_closure_UNIX64): New.
 159
 160 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
 161
 162         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
 163         Remove USE_LIBDIR conditional.
 164         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
 165         * Makefile.in, configure: Rebuilt.
 166
 167 2003-01027  David Edelsohn  <edelsohn@gnu.org>
 168
 169         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
 170         * Makefile.in: Regenerate.
 171
 172 2003-01-22  Andrew Haley  <aph@redhat.com>
 173
 174         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
 175         unwind info.
 176
 177 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
 178
 179         * src/powerpc/darwin.S: Add unwind info.
 180         * src/powerpc/darwin_closure.S: Likewise.
 181
 182 2003-01-14  Andrew Haley  <aph@redhat.com>
 183
 184         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
 185         (ffi_prep_cif_machdep): Likewise.
 186         * src/x86/unix64.S: Add unwind info.
 187
 188 2003-01-14  Andreas Jaeger  <aj@suse.de>
 189
 190         * src/ffitest.c (main): Only use ffi_closures if those are
 191         supported.
 192
 193 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
 194
 195         * libffi/src/ffitest.c
 196          add closure testcases
 197
 198 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
 199
 200         * libffi/src/powerpc/ffi.c
 201          fix alignment bug for float (4 byte aligned iso 8 byte)
 202
 203 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
 204
 205         * src/powerpc/ffi_darwin.c: Remove RCS version string.
 206         * src/powerpc/darwin.S: Remove RCS version string.
 207
 208 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
 209
 210         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
 211         * src/ffitest.c (main): Use static storage for closure.
 212         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
 213         * src/sparc/v8.S (ffi_closure_v8): New.
 214         * src/sparc/v9.S (ffi_closure_v9): New.
 215
 216 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
 217
 218         * include/ffi.h.in: Added FFI_STDCALL ffi_type
 219           enumeration for X86_WIN32.
 220         * src/x86/win32.S: Added ffi_call_STDCALL function
 221           definition.
 222         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
 223           switch cases for recognising FFI_STDCALL and
 224           calling ffi_call_STDCALL if target is X86_WIN32.
 225         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
 226           stdcall versions of the "my_strlen" and "many"
 227           test functions (for X86_WIN32).
 228           Added test cases to test stdcall invocation using
 229           these functions.
 230
 231 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
 232
 233         * src/sh/sysv.S: Add DWARF2 unwind info.
 234
 235 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
 236
 237         * src/s390/sysv.S (.eh_frame section): Make section read-only.
 238
 239 2002-11-26  Jim Wilson  <wilson@redhat.com>
 240
 241         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
 242
 243 2002-11-23  H.J. Lu <hjl@gnu.org>
 244
 245         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
 246         Include ../config/accross.m4.
 247         * aclocal.m4; Rebuild.
 248         * configure: Likewise.
 249
 250 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
 251
 252         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
 253
 254 2002-11-11  DJ Delorie  <dj@redhat.com>
 255
 256         * configure.in: Look for common files in the right place.
 257
 258 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
 259
 260         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
 261         raw data as _Jv_word values, not ffi_raw.
 262         (ffi_java_ptrarray_to_raw): Likewise.
 263         (ffi_java_rvalue_to_raw): New function.
 264         (ffi_java_raw_call): Call it.
 265         (ffi_java_raw_to_rvalue): New function.
 266         (ffi_java_translate_args): Call it.
 267         * src/ffitest.c (closure_test_fn): Interpret return value
 268         as ffi_arg, not int.
 269         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
 270         FFI_TYPE_POINTER case.
 271         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
 272         values extended to word size.
 273
 274 2002-10-02  Andreas Jaeger  <aj@suse.de>
 275
 276         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
 277
 278 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
 279
 280         * include/ffi.h.in: Fix i386 win32 compilation.
 281
 282 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
 283
 284         * configure.in: Add s390x-*-linux-* target.
 285         * configure: Regenerate.
 286         * include/ffi.h.in: Define S390X for s390x targets.
 287         (FFI_CLOSURES): Define for s390/s390x.
 288         (FFI_TRAMPOLINE_SIZE): Likewise.
 289         (FFI_NATIVE_RAW_API): Likewise.
 290         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
 291         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
 292         * src/s390/ffi.c: Major rework of existing code.  Add support for
 293         s390x targets.  Add closure support.
 294         * src/s390/sysv.S: Likewise.
 295
 296 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
 297
 298         * src/arm/sysv.S: Fix typo.
 299
 300 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
 301
 302         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
 303         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
 304         (ffi_call_SYSV): Handle soft-float.
 305
 306 2002-09-27  Bo Thorsen  <bo@suse.de>
 307
 308         * include/ffi.h.in: Fix multilib x86-64 support.
 309
 310 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 311
 312         * Makefile.am (all-multi): Fix multilib parallel build.
 313
 314 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
 315
 316         * configure.in (sh[34]*-*-linux*): Add brackets.
 317         * configure: Regenerate.
 318
 319 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 320
 321         * Makefile.am: Add SH support.
 322         * Makefile.in: Regenerate.
 323         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
 324         * configure: Regenerate.
 325         * include/ffi.h.in: Add SH support.
 326         * src/sh/ffi.c: New file.
 327         * src/sh/sysv.S: New file.
 328         * src/types.c: Add SH support.
 329
 330 2002-07-16  Bo Thorsen  <bo@suse.de>
 331
 332         * src/x86/ffi64.c: New file that adds x86-64 support.
 333         * src/x86/unix64.S: New file that handles argument setup for
 334         x86-64.
 335         * src/x86/sysv.S: Don't use this on x86-64.
 336         * src/x86/ffi.c: Don't use this on x86-64.
 337         Remove unused vars.
 338         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
 339         for x86-64.
 340         * src/ffitest.c (struct6): New test that tests a special case in
 341         the x86-64 ABI.
 342         (struct7): Likewise.
 343         (struct8): Likewise.
 344         (struct9): Likewise.
 345         (closure_test_fn): Silence warning about this when it's not used.
 346         (main): Add the new tests.
 347         (main): Fix a couple of wrong casts and silence some compiler warnings.
 348         * include/ffi.h.in: Add x86-64 ABI definition.
 349         * fficonfig.h.in: Regenerate.
 350         * Makefile.am: Add x86-64 support.
 351         * configure.in: Likewise.
 352         * Makefile.in: Regenerate.
 353         * configure: Likewise.
 354
 355 2002-06-24  Bo Thorsen  <bo@suse.de>
 356
 357         * src/types.c: Merge settings for similar architectures.
 358         Add x86-64 sizes and alignments.
 359
 360 2002-06-23  Bo Thorsen  <bo@suse.de>
 361
 362         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
 363         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
 364         * src/mips/ffi.c (ffi_prep_args): Likewise.
 365         * src/m68k/ffi.c (ffi_prep_args): Likewise.
 366
 367 2002-07-18  H.J. Lu  (hjl@gnu.org)
 368
 369         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
 370         (libffi_la_SOURCES): Support MIPS_LINUX.
 371         (libffi_convenience_la_SOURCES): Likewise.
 372         * Makefile.in: Regenerated.
 373
 374         * configure.in (mips64*-*): Skip.
 375         (mips*-*-linux*): New.
 376         * configure: Regenerated.
 377
 378         * src/mips/ffi.c: Include <sgidefs.h>.
 379
 380 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
 381
 382         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
 383
 384 2002-05-27  Roger Sayle  <roger@eyesopen.com>
 385
 386         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
 387
 388 2002-05-27  Bo Thorsen  <bo@suse.de>
 389
 390         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
 391         fix formatting.
 392
 393 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
 394
 395         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
 396         beginning of function (for older apple cc).
 397
 398 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
 399
 400         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
 401         script entry, and set LD to it when configuring multilibs.
 402         * configure: Rebuilt.
 403
 404 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
 405
 406         * configure.in (sparc64-*-netbsd*): Add target.
 407         (sparc-*-netbsdelf*): Likewise.
 408         * configure: Regenerate.
 409
 410 2002-04-28  David S. Miller  <davem@redhat.com>
 411
 412         * configure.in, configure: Fix SPARC test in previous change.
 413
 414 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
 415
 416         * Makefile.am: Add Linux for S/390 support.
 417         * Makefile.in: Regenerate.
 418         * configure.in: Add Linux for S/390 support.
 419         * configure: Regenerate.
 420         * include/ffi.h.in: Add Linux for S/390 support.
 421         * src/s390/ffi.c: New file from libffi CVS tree.
 422         * src/s390/sysv.S: New file from libffi CVS tree.
 423
 424 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
 425
 426         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
 427         %r_disp32().
 428         * src/sparc/v8.S: Use it.
 429         * src/sparc/v9.S: Likewise.
 430         * fficonfig.h.in: Rebuilt.
 431         * configure: Rebuilt.
 432
 433 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
 434
 435         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
 436         correctly.
 437         * src/ia64/unix.S: Add unwind information. Fix comments.
 438         Save sp in a way that's compatible with unwind info.
 439         (ffi_call_unix): Correctly restore sp in all cases.
 440         * src/ia64/ffi.c: Add, fix comments.
 441
 442 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
 443
 444         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
 445
 446 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
 447
 448         * configure.in (alpha*-*-netbsd*): Add target.
 449         * configure: Regenerate.
 450
 451 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
 452
 453         * src/sparc/v8.S: Add unwind info.
 454         * src/sparc/v9.S: Likewise.
 455
 456 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
 457
 458         * configure.in: Enable i*86-*-netbsdelf*.
 459         * configure: Rebuilt.
 460
 461 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
 462
 463         PR other/2620
 464         * src/mips/n32.s: Delete
 465         * src/mips/o32.s: Delete
 466
 467 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
 468
 469         * configure.in: Enable alpha*-*-freebsd*.
 470         * configure: Rebuilt.
 471
 472 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 473
 474         * Makefile.am: libfficonvenience -> libffi_convenience.
 475         * Makefile.in: Rebuilt.
 476
 477         * Makefile.am: Define ffitest_OBJECTS.
 478         * Makefile.in: Rebuilt.
 479
 480 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
 481             David Edelsohn  <edelsohn@gnu.org>
 482
 483         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
 484         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
 485         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
 486         * Makefile.in: Regenerate.
 487         * include/ffi.h.in: Add AIX and Darwin closure definitions.
 488         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
 489         (flush_icache, flush_range): New functions.
 490         (ffi_closure_helper_DARWIN): New function.
 491         * src/powerpc/aix_closure.S: New file.
 492         * src/powerpc/darwin_closure.S: New file.
 493
 494 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
 495
 496         * include/ffi.h.in: Add typedef for ffi_arg.
 497         * src/ffitest.c (main): Declare rint with ffi_arg.
 498
 499 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
 500
 501         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
 502         number of GPRs for floating-point arguments.
 503
 504 2002-01-31  Anthony Green  <green@redhat.com>
 505
 506         * configure: Rebuilt.
 507         * configure.in: Replace CHECK_SIZEOF and endian tests with
 508         cross-compiler friendly macros.
 509         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
 510         macros.
 511
 512 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
 513
 514         * src/powerpc/darwin.S (_ffi_call_AIX): New.
 515         * src/powerpc/aix.S (ffi_call_DARWIN): New.
 516
 517 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
 518
 519         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
 520         (TARGET_SRC_POWERPC_AIX): New.
 521         (POWERPC_AIX): New stanza.
 522         * Makefile.in: Regenerate.
 523         * configure.in: Add AIX case.
 524         * configure: Regenerate.
 525         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
 526         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
 527         size.  Fix "long double" support.
 528         (ffi_call): Add FFI_AIX case.
 529         * src/powerpc/aix.S: New.
 530
 531 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
 532
 533         Implement Darwin PowerPC ABI.
 534         * configure.in: Handle powerpc-*-darwin*.
 535         * Makefile.am: Set source files for POWERPC_DARWIN.
 536         * configure: Rebuilt.
 537         * Makefile.in: Rebuilt.
 538         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
 539         POWERPC_DARWIN.
 540         * src/powerpc/darwin.S: New file.
 541         * src/powerpc/ffi_darwin.c: New file.
 542
 543 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
 544
 545         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
 546
 547 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 548
 549         * src/x86/sysv.S: Avoid gas-only .balign directive.
 550         Use C style comments.
 551
 552 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 553
 554         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
 555         Fixes PR bootstrap/3563.
 556
 557 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 558
 559         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
 560
 561 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 562
 563         * configure.in: Recognize sparc*-sun-* host.
 564         * configure: Regenerate.
 565
 566 2001-06-06  Andrew Haley  <aph@redhat.com>
 567
 568         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
 569
 570 2001-06-03  Andrew Haley  <aph@redhat.com>
 571
 572         * src/alpha/osf.S: Add unwind info.
 573         * src/powerpc/sysv.S: Add unwind info.
 574         * src/powerpc/ppc_closure.S: Likewise.
 575
 576 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
 577
 578         * configure.in: Fix AC_ARG_ENABLE usage.
 579         * configure: Rebuilt.
 580
 581 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 582
 583         * configure.in: Remove warning about beta code.
 584         * configure: Rebuilt.
 585
 586 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
 587
 588         * src/ia64/unix.S: Restore stack pointer when returning from
 589         ffi_closure_UNIX.
 590         * src/ia64/ffi.c: Fix typo in comment.
 591
 592 2001-04-18  Jim Wilson  <wilson@redhat.com>
 593
 594         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
 595         to eliminate RAW DV.
 596
 597 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
 598
 599         * Makefile.am: Make a libtool convenience library.
 600         * Makefile.in: Rebuilt.
 601
 602 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
 603
 604         * configure.in: Use different syntax for subdirectory creation.
 605         * configure: Rebuilt.
 606
 607 2001-03-27  Jon Beniston  <jon@beniston.com>
 608
 609         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
 610         * configure: Rebuilt.
 611         * Makefile.am: Added X86_WIN32 target support.
 612         * Makefile.in: Rebuilt.
 613
 614         * include/ffi.h.in: Added X86_WIN32 target support.
 615
 616         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
 617         * src/types.c: Added X86_WIN32 target support.
 618
 619         * src/x86/win32.S: New file. Based on sysv.S, but with EH
 620         stuff removed and made to work with CygWin's gas.
 621
 622 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
 623
 624         * configure.in: Make target subdirectory in build dir.
 625         * Makefile.am: Override suffix based rules to specify correct output
 626         subdirectory.
 627         * Makefile.in: Rebuilt.
 628         * configure: Rebuilt.
 629
 630 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
 631
 632         * src/powerpc/ppc_closure.S: New file.
 633         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
 634         involving long long and register pairs.
 635         (ffi_prep_closure): New function.
 636         (flush_icache): Likewise.
 637         (ffi_closure_helper_SYSV): Likewise.
 638         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
 639         (FFI_TRAMPOLINE_SIZE): Likewise.
 640         (FFI_NATIVE_RAW_API): Likewise.
 641         * Makefile.in: Rebuilt.
 642         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
 643         (TARGET_SRC_POWERPC): Likewise.
 644
 645 2001-03-19  Tom Tromey  <tromey@redhat.com>
 646
 647         * Makefile.in: Rebuilt.
 648         * Makefile.am (ffitest_LDFLAGS): New macro.
 649
 650 2001-03-02  Nick Clifton  <nickc@redhat.com>
 651
 652         * include/ffi.h.in: Remove RCS ident string.
 653         * include/ffi_mips.h: Remove RCS ident string.
 654         * src/debug.c: Remove RCS ident string.
 655         * src/ffitest.c: Remove RCS ident string.
 656         * src/prep_cif.c: Remove RCS ident string.
 657         * src/types.c: Remove RCS ident string.
 658         * src/alpha/ffi.c: Remove RCS ident string.
 659         * src/alpha/osf.S: Remove RCS ident string.
 660         * src/arm/ffi.c: Remove RCS ident string.
 661         * src/arm/sysv.S: Remove RCS ident string.
 662         * src/mips/ffi.c: Remove RCS ident string.
 663         * src/mips/n32.S: Remove RCS ident string.
 664         * src/mips/o32.S: Remove RCS ident string.
 665         * src/sparc/ffi.c: Remove RCS ident string.
 666         * src/sparc/v8.S: Remove RCS ident string.
 667         * src/sparc/v9.S: Remove RCS ident string.
 668         * src/x86/ffi.c: Remove RCS ident string.
 669         * src/x86/sysv.S: Remove RCS ident string.
 670
 671 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
 672
 673         * include/ffi.h.in: Change sourceware.cygnus.com references to
 674         gcc.gnu.org.
 675
 676 2000-12-09  Richard Henderson  <rth@redhat.com>
 677
 678         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
 679         (ffi_closure_osf_inner): Index rather than increment avalue
 680         and arg_types.  Give ffi_closure_osf the raw return value type.
 681         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
 682         promotion.
 683
 684 2000-12-07  Richard Henderson  <rth@redhat.com>
 685
 686         * src/raw_api.c (ffi_translate_args): Fix typo.
 687         (ffi_prep_closure): Likewise.
 688
 689         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
 690         FFI_TRAMPOLINE_SIZE.
 691         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
 692         cif->bytes for new ffi_call_osf implementation.
 693         (ffi_prep_args): Absorb into ...
 694         (ffi_call): ... here.  Do all stack allocation here and
 695         avoid a callback function.
 696         (ffi_prep_closure, ffi_closure_osf_inner): New.
 697         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
 698         (ffi_closure_osf): New.
 699
 700 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
 701
 702         * config.guess, config.sub, install-sh: Removed.
 703         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
 704         * Makefile.in: Rebuilt.
 705
 706         * acinclude.m4: Include libtool macros from the top level.
 707         * aclocal.m4, configure: Rebuilt.
 708
 709 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
 710
 711         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
 712         * configure: Rebuilt.
 713
 714 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
 715
 716         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
 717         memory correctly.  Use conditional instructions, not branches where
 718         possible.
 719
 720 2000-05-04  Tom Tromey  <tromey@cygnus.com>
 721
 722         * configure: Rebuilt.
 723         * configure.in: Match `arm*-*-linux-*'.
 724         From Chris Dornan <cdornan@arm.com>.
 725
 726 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
 727
 728         * Makefile.am (SUBDIRS): Define.
 729         (AM_MAKEFLAGS): Likewise.
 730         (Multilib support.): Add section.
 731         * Makefile.in: Rebuilt.
 732         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
 733         New variables. Set for gcc using -print-multi-lib. Export them
 734         to libtool.
 735         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
 736         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
 737         for -shared links.
 738         (extra_compiler_flags_value, extra_compiler_flags): Check these
 739         for extra compiler options which need to be passed down in
 740         compiler_flags.
 741
 742 2000-04-16  Anthony Green  <green@redhat.com>
 743
 744         * configure: Rebuilt.
 745         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
 746
 747 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
 748
 749         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
 750         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
 751         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
 752         Replace all void * sizeofs with sizeof(int).
 753         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
 754         different than DOUBLE.
 755         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
 756         (ffi_prep_args_v9): New function.
 757         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
 758         (ffi_V9_return_struct): New function.
 759         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
 760         32bit code (not yet cross-arch calls).
 761         * src/sparc/v8.S: Add struct return delay nop.
 762         Handle long long.
 763         * src/sparc/v9.S: New file.
 764         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
 765         is used on sparc64 only for structures larger than 32 bytes.
 766         Pass by reference for structures is done for structure arguments
 767         larger than 16 bytes.
 768         * src/ffitest.c (main): Use 64bit rint on sparc64.
 769         Run long long tests on sparc.
 770         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
 771         sparc64.
 772         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
 773         on sparc64.
 774         * configure.in (sparc-*-linux*): New supported target.
 775         (sparc64-*-linux*): Likewise.
 776         * configure: Rebuilt.
 777         * Makefile.am: Add v9.S to SPARC files.
 778         * Makefile.in: Likewise.
 779         (LINK): Surround $(CCLD) into double quotes, so that multilib
 780         compiles work correctly.
 781
 782 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
 783
 784         * configure: Rebuilt.
 785         * configure.in: (i*86-*-solaris*): New libffi target. Patch
 786         proposed by Bryce McKinlay.
 787
 788 2000-03-20  Tom Tromey  <tromey@cygnus.com>
 789
 790         * Makefile.in: Hand edit for java_raw_api.lo.
 791
 792 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
 793
 794         * config.guess, config.sub: Update from the gcc tree.
 795         Fix for PR libgcj/168.
 796
 797 2000-03-03  Tom Tromey  <tromey@cygnus.com>
 798
 799         * Makefile.in: Fixed ia64 by hand.
 800
 801         * configure: Rebuilt.
 802         * configure.in (--enable-multilib): New option.
 803         (libffi_basedir): New subst.
 804         (AC_OUTPUT): Added multilib code.
 805
 806 2000-03-02  Tom Tromey  <tromey@cygnus.com>
 807
 808         * Makefile.in: Rebuilt.
 809         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
 810         directory name.
 811
 812 2000-02-25  Hans Boehm <boehm@acm.org>
 813
 814         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
 815         files.
 816         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
 817         list.
 818         (ffi_prep_raw_closure): Use ffi_translate_args, not
 819         ffi_closure_translate.
 820         * src/java_raw_api.c: New file.
 821         * src/ffitest.c (closure_test_fn): New function.
 822         (main): Define `rint' as long long on IA64.  Added new test when
 823         FFI_CLOSURES is defined.
 824         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
 825         (ffi_abi): Recognize IA64.
 826         (ffi_raw): Added `flt' field.
 827         Added "Java raw API" code.
 828         * configure.in: Recognize ia64.
 829         * Makefile.am (TARGET_SRC_IA64): New macro.
 830         (libffi_la_common_SOURCES): Added java_raw_api.c.
 831         (libffi_la_SOURCES): Define in IA64 case.
 832
 833 2000-01-04  Tom Tromey  <tromey@cygnus.com>
 834
 835         * Makefile.in: Rebuilt with newer automake.
 836
 837 1999-12-31  Tom Tromey  <tromey@cygnus.com>
 838
 839         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
 840
 841 1999-09-01  Tom Tromey  <tromey@cygnus.com>
 842
 843         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
 844         undefs.
 845         * fficonfig.h.in: Rebuilt.
 846         * configure: Rebuilt.
 847         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
 848         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
 849         * acconfig.h: Don't #undef PACKAGE or VERSION.
 850
 851 1999-08-09  Anthony Green  <green@cygnus.com>
 852
 853         * include/ffi.h.in: Try to work around messy header problem
 854         with PACKAGE and VERSION.
 855
 856         * configure: Rebuilt.
 857         * configure.in: Change version to 2.00-beta.
 858
 859         * fficonfig.h.in: Rebuilt.
 860         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
 861
 862         * src/x86/ffi.c (ffi_raw_call): Rename.
 863
 864 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
 865
 866         * src/x86/ffi.c (ffi_closure_SYSV): New function.
 867         (ffi_prep_incoming_args_SYSV): Ditto.
 868         (ffi_prep_closure): Ditto.
 869         (ffi_closure_raw_SYSV): Ditto.
 870         (ffi_prep_raw_closure): More ditto.
 871         (ffi_call_raw): Final ditto.
 872
 873         * include/ffi.h.in: Add definitions for closure and raw API.
 874
 875         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
 876         FFI_TYPE_UINT64.
 877
 878         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
 879
 880         * src/raw_api.c: New file.
 881
 882         * include/ffi.h.in (ffi_raw): New type.
 883         (UINT_ARG, SINT_ARG): New defines.
 884         (ffi_closure, ffi_raw_closure): New types.
 885         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
 886
 887         * configure.in: Add check for endianness and sizeof void*.
 888
 889         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
 890         instead of directly.
 891
 892         * configure: Rebuilt.
 893
 894 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
 895
 896         * configure.in: Add x86 and powerpc BeOS configurations.
 897         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
 898
 899 1999-05-09  Anthony Green  <green@cygnus.com>
 900
 901         * configure.in: Add warning about this being beta code.
 902         Remove src/Makefile.am from the picture.
 903         * configure: Rebuilt.
 904
 905         * Makefile.am: Move logic from src/Makefile.am.  Add changes
 906         to support libffi as a target library.
 907         * Makefile.in: Rebuilt.
 908
 909         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
 910         Upgraded to new autoconf, automake, libtool.
 911
 912         * README: Tweaks.
 913
 914         * LICENSE: Update copyright date.
 915
 916         * src/Makefile.am, src/Makefile.in: Removed.
 917
 918 1998-11-29  Anthony Green  <green@cygnus.com>
 919
 920         * include/ChangeLog: Removed.
 921         * src/ChangeLog: Removed.
 922         * src/mips/ChangeLog: Removed.
 923         * src/sparc/ChangeLog: Remboved.
 924         * src/x86/ChangeLog: Removed.
 925
 926         * ChangeLog.v1: Created.