2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
* testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
as of type ffi_arg.
* testsuite/libffi.call/struct3.c (main): Fix CHECK.
From-SVN: r76513
2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
* Makefile.in: Rebuilt.
* configure: Likewise.
* testsuite/libffi.special/unwindtest.cc: Convert the mmap to
the right type.
From-SVN: r73837
2003-10-22 David Daney <ddaney@avtrex.com>
* src/mips/ffitarget.h: Replace undefined UINT32 and friends with
__attribute__((__mode__(__SI__))) and friends.
From-SVN: r72802
2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
* configure.in: AC_LINK_FILES(ffitarget.h).
* configure: Regenerate.
* Makefile.in: Likewise.
* include/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.
* fficonfig.h.in: Likewise.
2003-10-21 Paolo Bonzini <bonzini@gnu.org>
Richard Henderson <rth@redhat.com>
Avoid that ffi.h includes fficonfig.h.
* Makefile.am (EXTRA_DIST): Include ffitarget.h files
(TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
(TARGET_SRC_MIPS_SGI): Removed.
(MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
(MIPS_SGI): Removed.
(CLEANFILES): Removed.
(mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
targets.
* acconfig.h: Removed.
* configure.in: Compute sizeofs only for double and long double.
Use them to define and subst HAVE_LONG_DOUBLE. Include comments
into AC_DEFINE instead of using acconfig.h. Create
include/ffitarget.h instead of include/fficonfig.h. Rename
MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
AC_DEFINE EH_FRAME_FLAGS.
* include/Makefile.am (DISTCLEANFILES): New automake macro.
(hack_DATA): Add ffitarget.h.
* include/ffi.h.in: Remove all system specific definitions.
Declare raw API even if it is not installed, why bother?
Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
(UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
* include/ffi_common.h (bool): Do not define.
(ffi_assert): Accept failed assertion.
(ffi_type_test): Return void and accept file/line.
(FFI_ASSERT): Pass stringized failed assertion.
(FFI_ASSERT_AT): New macro.
(FFI_ASSERT_VALID_TYPE): New macro.
(UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
UINT64, SINT64): Define here with gcc's __attribute__ macro
instead of in ffi.h
(FLOAT32, ALIGN): Define here instead of in ffi.h
* include/ffi-mips.h: Removed. Its content moved to
src/mips/ffitarget.h after separating assembly and C sections.
* src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
SIZEOF_ARG -> FFI_SIZEOF_ARG.
* src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
* src/debug.c (ffi_assert): Accept stringized failed assertion.
(ffi_type_test): Rewritten.
* src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
FFI_ASSERT_VALID_TYPE.
* src/alpha/ffitarget.h, src/arm/ffitarget.h,
src/ia64/ffitarget.h, src/m68k/ffitarget.h,
src/mips/ffitarget.h, src/powerpc/ffitarget.h,
src/s390/ffitarget.h, src/sh/ffitarget.h,
src/sh64/ffitarget.h, src/sparc/ffitarget.h,
src/x86/ffitarget.h: New files.
* src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
src/powerpc/aix.S, src/powerpc/darwin.S,
src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
include fficonfig.h
From-SVN: r72766
2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
* testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
SPARC64. Cleanup whitespaces.
From-SVN: r71982
2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
David Edelsohn <edelsohn@gnu.org>
* src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
* src/powerpc/aix_closure.S: Remove the pointer to the outgoing
parameter stack.
* src/powerpc/darwin_closure.S: Likewise.
* src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
according to the Darwin/AIX ABI.
(ffi_prep_cif_machdep): Likewise.
(ffi_closure_helper_DARWIN): Likewise.
Remove the outgoing parameter stack logic. Simplify the evaluation
of the different CASE types.
(ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
statement in the trampoline code.
Co-Authored-By: David Edelsohn <edelsohn@gnu.org>
From-SVN: r71530
* src/sh/ffi.c (ffi_prep_args): Take account into the alignement
for the register size.
(ffi_closure_helper_SYSV): Handle the structure return value
address correctly.
(ffi_closure_helper_SYSV): Return the appropriate type when
the registers are used for the structure return value.
* src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
the 64-bit return value. Update copyright years.
From-SVN: r71521
* src/types.c (double, longdouble): Merge identical SH and ARM
typedefs, and add POWERPC64.
* src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
struct split over gpr and rest.
(ffi_prep_cif_machdep): Correct intarg_count for structures.
* src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
From-SVN: r71295
2003-08-30 Andreas Tobler <a.tobler@schweiz.ch>
* src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
about implicit declaration of abort().
From-SVN: r71071
* src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
structure passing.
(ffi_closure_helper_LINUX64): Likewise.
* src/powerpc/linux64.S: Remove code writing to parm save area.
* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
address in lr from ffi_closure_helper_LINUX64 call to calculate
table address. Optimize function tail.
From-SVN: r70050
2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
* src/sparc/ffi.c: Handle all floating point registers.
* src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
From-SVN: r69951
* configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
should be read-only.
* configure: Rebuilt.
* fficonfig.h.in: Rebuilt.
* include/ffi.h.in (EH_FRAME_FLAGS): Define.
* src/alpha/osf.S: Use EH_FRAME_FLAGS.
* src/powerpc/linux64.S: Likewise.
* src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
* src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
if -fpic/-fPIC/-mrelocatable.
* src/powerpc/powerpc_closure.S: Likewise.
* src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
#write in .eh_frame flags.
* src/sparc/v9.S: Likewise.
* src/x86/unix64.S: Use EH_FRAME_FLAGS.
* src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
* src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
From-SVN: r66887
* configure.in (powerpc64*-*-linux*): Remove.
* configure: Rebuilt.
libffi/
* include/ffi.h.in (POWERPC64): Define if 64-bit.
(enum ffi_abi): Add FFI_LINUX64 on POWERPC.
Make it the default on POWERPC64.
(FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
* configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
* configure: Rebuilt.
* src/powerpc/ffi.c (hidden): Define.
(ffi_prep_args_SYSV): Renamed from
ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
(NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
ASM_NEEDS_REGISTERS64): New.
(ffi_prep_args64): New function.
(ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
(ffi_call): Likewise.
(ffi_prep_closure): Likewise.
(flush_icache): Surround by #ifndef POWERPC64.
(ffi_dblfl): New union type.
(ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
(ffi_closure_helper_LINUX64): New function.
* src/powerpc/ppc_closure.S: Surround whole file by #ifndef
__powerpc64__.
* src/powerpc/sysv.S: Likewise.
(ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
* src/powerpc/linux64.S: New file.
* src/powerpc/linux64_closure.S: New file.
* Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
src/powerpc/linux64_closure.S.
(TARGET_SRC_POWERPC): Likewise.
* src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
closure_test_fn3): Fix result printing on big-endian 64-bit
machines.
(main): Print tst2_arg instead of uninitialized tst2_result.
* src/ffitest.c (main): Hide what closure pointer really points to
from the compiler.
From-SVN: r65781
* libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
bit mode.
* libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
Receive closure pointer through parameter, read args using
__builtin_dwarf_cfa.
(FFI_INIT_TRAMPOLINE): Send closure reference through eax.
From-SVN: r64663
2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
Andreas Schwab <schwab@suse.de>
* configure.in: Adjust command to source config-ml.in to account
for changes to the libffi_basedir definition.
(libffi_basedir): Remove ${srcdir} from value and include trailing
slash if nonempty.
* configure: Regenerate.
Co-Authored-By: Andreas Schwab <schwab@suse.de>
From-SVN: r62193
2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
* include/ffi.h.in: Added FFI_STDCALL ffi_type
enumeration for X86_WIN32.
* src/x86/win32.S: Added ffi_call_STDCALL function
definition.
* src/x86/ffi.c (ffi_call/ffi_raw_call): Added
switch cases for recognising FFI_STDCALL and
calling ffi_call_STDCALL if target is X86_WIN32.
* src/ffitest.c (my_stdcall_strlen/stdcall_many):
stdcall versions of the "my_strlen" and "many"
test functions (for X86_WIN32).
Added test cases to test stdcall invocation using
these functions.
From-SVN: r59878
* src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
raw data as _Jv_word values, not ffi_raw.
(ffi_java_ptrarray_to_raw): Likewise.
(ffi_java_rvalue_to_raw): New function.
(ffi_java_raw_call): Call it.
(ffi_java_raw_to_rvalue): New function.
(ffi_java_translate_args): Call it.
* src/ffitest.c (closure_test_fn): Interpret return value
as ffi_arg, not int.
* src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
FFI_TYPE_POINTER case.
(ffi_closure_helper_SYSV): Likewise. Also, assume return
values extended to word size.
From-SVN: r57926
* src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
has defined __USER_LABEL_PREFIX__, then use it in CNAME.
(ffi_call_SYSV): Handle soft-float.
From-SVN: r57609
* boehm-gc/configure, libf2c/configure: Rebuilt.
* libffi/configure, libiberty/configure: Ditto.
* libjava/configure, libobjc/configure: Ditto.
* libstdc++-v3/configure, zlib/configure: Ditto.
Merged from binutils:
2002-01-27 Daniel Jacobowitz <drow@mvista.com>
From Steve Ellcey <sje@cup.hp.com>:
* libtool.m4 (HPUX_IA64_MODE): Set to 32 or 64 based on ABI.
(lt_cv_deplibs_check_method, lt_cv_file_magic_cmd,
lt_cv_file_magic_test_file): Set to appropriate values for HP-UX
IA64.
* ltcf-c.sh (archive_cmds, hardcode_*): Ditto.
* ltconfig (shlibpath_*, dynamic_linker, library_names_spec,
soname_spec, sys_lib_search_path_spec): Ditto.
From-SVN: r56270
2002-07-16 Bo Thorsen <bo@suse.de>
* src/x86/ffi64.c: New file that adds x86-64 support.
* src/x86/unix64.S: New file that handles argument setup for
x86-64.
* src/x86/sysv.S: Don't use this on x86-64.
* src/x86/ffi.c: Don't use this on x86-64.
Remove unused vars.
* src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
for x86-64.
* src/ffitest.c (struct6): New test that tests a special case in
the x86-64 ABI.
(struct7): Likewise.
(struct8): Likewise.
(struct9): Likewise.
(closure_test_fn): Silence warning about this when it's not used.
(main): Add the new tests.
(main): Fix a couple of wrong casts and silence some compiler warnings.
* include/ffi.h.in: Add x86-64 ABI definition.
* fficonfig.h.in: Regenerate.
* Makefile.am: Add x86-64 support.
* configure.in: Likewise.
* Makefile.in: Regenerate.
* configure: Likewise.
2002-06-24 Bo Thorsen <bo@suse.de>
* src/types.c: Merge settings for similar architectures.
Add x86-64 sizes and alignments.
2002-06-23 Bo Thorsen <bo@suse.de>
* src/arm/ffi.c (ffi_prep_args): Remove unused vars.
* src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
* src/mips/ffi.c (ffi_prep_args): Likewise.
* src/m68k/ffi.c (ffi_prep_args): Likewise.
From-SVN: r55571
Andreas Tobler
Ulrich Weigand
Michael Ritzert
Kelley Cook
Rainer Orth
Richard Henderson
Hosaka Yuji
Kaveh R. Ghazi
Andreas Jaeger
David Daney
Andreas Schwab
Andreas Tobler
Alan Modra
David Edelsohn
Kaz Kojima
Gerald Pfeifer
Franz Sirl
Kaz Kojima
Jakub Jelinek
Jeff Sturm
Richard Earnshaw
Alexandre Oliva
Loren J. Rittle
Andreas Schwab
Zdenek Dvorak
Andreas Jaeger
Christian Cornelssen
Alexandre Oliva
Andrew Haley
Tom Tromey
Geoffrey Keating
Zack Weinberg
Ranjit Mathew
Jim Wilson
DJ Delorie
Bo Thorsen
Bo Thorsen
Bo Thorsen