libffi/ChangeLog

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