libffi/ChangeLog

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