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ChangeLog
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2012-05-05 Nicolas Lelong
* libffi.xcodeproj/project.pbxproj: Fixes.
* README: Update for iOS builds.
2012-04-23 Alexandre Keunecke I. de Mendonca <[email protected]>
* configure.ac: Add Blackfin/sysv support
* Makefile.am: Add Blackfin/sysv support
* src/bfin/ffi.c: Add Blackfin/sysv support
* src/bfin/ffitarget.h: Add Blackfin/sysv support
* src/bfin/sysv.S: Add Blackfin/sysv support
2012-04-11 Anthony Green <[email protected]>
* Makefile.am (EXTRA_DIST): Add new script.
* Makefile.in: Rebuilt.
2012-04-11 Zachary Waldowski <[email protected]>
* generate-ios-source-and-headers.py,
libffi.xcodeproj/project.pbxproj: Support a Mac static library via
Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
generation into an Xcode "run script" phase. Include both as
Xcode build scripts. Don't always regenerate config files.
2012-04-10 Anthony Green <[email protected]>
* src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
2012-04-06 Anthony Green <[email protected]>
* Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
* Makefile.in: Rebuilt.
2012-04-06 Mike Lewis <[email protected]>
* generate-ios-source-and-headers.py: New file.
* libffi.xcodeproj/project.pbxproj: New file.
* README: Update instructions on building iOS binary.
* build-ios.sh: Delete.
2012-04-06 H.J. Lu <[email protected]>
* m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
2012-04-06 Anthony Green <[email protected]>
* src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
compilers, then use it.
2012-04-06 Anthony Green <[email protected]>
* testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
* testsuite/Makefile.in: Rebuilt.
2012-04-05 Zachary Waldowski <[email protected]>
* include/ffi.h.in: Add missing trampoline table fields.
* src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
in CNAME.
* src/x86/ffi.c: Wrap Windows specific code in ifdefs.
2012-04-02 Peter Rosin <[email protected]>
* src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
value in the Intel version as is already done for the AT&T version.
(ffi_closure_SYSV): Likewise.
(ffi_closure_raw_SYSV): Likewise.
(ffi_closure_STDCALL): Likewise.
2012-03-29 Peter Rosin <[email protected]>
* src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
generation, fix the ENDP label and remove the surplus third arg
from the 'lea' insn.
2012-03-29 Peter Rosin <[email protected]>
* src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
visible outside the PROC, so that ffi_closure_raw_THISCALL can see
it. Also instruct the assembler to add a frame to the function.
2012-03-23 Peter Rosin <[email protected]>
* Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
* Makefile.in: Rebuilt.
* include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
to all data exports, when compiling libffi clients using MSVC.
2012-03-29 Peter Rosin <[email protected]>
* src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
make it the default for MSVC.
(FFI_TYPE_MS_STRUCT): New structure return convention.
* src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
instead of an ordinary FFI_TYPE_STRUCT.
(ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
(ffi_call): Likewise.
(ffi_prep_incoming_args_SYSV): Likewise.
(ffi_raw_call): Likewise.
(ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
* src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
return a pointer to the result structure in eax and don't pop
that pointer from the stack, the caller takes care of it.
(ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
(ffi_closure_raw_SYSV): Likewise.
2012-03-22 Peter Rosin <[email protected]>
* testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
assembly version with Intel syntax.
* testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
2012-03-23 Peter Rosin <[email protected]>
* testsuite/libffi.call/ffitest.h: Provide abstration of
__attribute__((fastcall)) in the form of a __FASTCALL__
define. Define it to __fastcall for MSVC.
* testsuite/libffi.call/fastthis1_win32.c: Use the above.
* testsuite/libffi.call/fastthis2_win32.c: Likewise.
* testsuite/libffi.call/fastthis3_win32.c: Likewise.
* testsuite/libffi.call/strlen2_win32.c: Likewise.
* testsuite/libffi.call/struct1_win32.c: Likewise.
* testsuite/libffi.call/struct2_win32.c: Likewise.
2012-03-22 Peter Rosin <[email protected]>
* src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
frame on function entry, MASM adds one automatically.
2012-03-22 Peter Rosin <[email protected]>
* testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
bits in the MSVC headers.
2012-03-22 Peter Rosin <[email protected]>
* testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
with no declarations after statements.
* testsuite/libffi.call/cls_16byte.c: Likewise.
* testsuite/libffi.call/cls_18byte.c: Likewise.
* testsuite/libffi.call/cls_19byte.c: Likewise.
* testsuite/libffi.call/cls_1_1byte.c: Likewise.
* testsuite/libffi.call/cls_20byte.c: Likewise.
* testsuite/libffi.call/cls_20byte1.c: Likewise.
* testsuite/libffi.call/cls_24byte.c: Likewise.
* testsuite/libffi.call/cls_2byte.c: Likewise.
* testsuite/libffi.call/cls_3_1byte.c: Likewise.
* testsuite/libffi.call/cls_3byte1.c: Likewise.
* testsuite/libffi.call/cls_3byte2.c: Likewise.
* testsuite/libffi.call/cls_4_1byte.c: Likewise.
* testsuite/libffi.call/cls_4byte.c: Likewise.
* testsuite/libffi.call/cls_5_1_byte.c: Likewise.
* testsuite/libffi.call/cls_5byte.c: Likewise.
* testsuite/libffi.call/cls_64byte.c: Likewise.
* testsuite/libffi.call/cls_6_1_byte.c: Likewise.
* testsuite/libffi.call/cls_6byte.c: Likewise.
* testsuite/libffi.call/cls_7_1_byte.c: Likewise.
* testsuite/libffi.call/cls_7byte.c: Likewise.
* testsuite/libffi.call/cls_8byte.c: Likewise.
* testsuite/libffi.call/cls_9byte1.c: Likewise.
* testsuite/libffi.call/cls_9byte2.c: Likewise.
* testsuite/libffi.call/cls_align_double.c: Likewise.
* testsuite/libffi.call/cls_align_float.c: Likewise.
* testsuite/libffi.call/cls_align_longdouble.c: Likewise.
* testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
* testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
* testsuite/libffi.call/cls_align_pointer.c: Likewise.
* testsuite/libffi.call/cls_align_sint16.c: Likewise.
* testsuite/libffi.call/cls_align_sint32.c: Likewise.
* testsuite/libffi.call/cls_align_sint64.c: Likewise.
* testsuite/libffi.call/cls_align_uint16.c: Likewise.
* testsuite/libffi.call/cls_align_uint32.c: Likewise.
* testsuite/libffi.call/cls_align_uint64.c: Likewise.
* testsuite/libffi.call/cls_dbls_struct.c: Likewise.
* testsuite/libffi.call/cls_pointer_stack.c: Likewise.
* testsuite/libffi.call/err_bad_typedef.c: Likewise.
* testsuite/libffi.call/huge_struct.c: Likewise.
* testsuite/libffi.call/nested_struct.c: Likewise.
* testsuite/libffi.call/nested_struct1.c: Likewise.
* testsuite/libffi.call/nested_struct10.c: Likewise.
* testsuite/libffi.call/nested_struct2.c: Likewise.
* testsuite/libffi.call/nested_struct3.c: Likewise.
* testsuite/libffi.call/nested_struct4.c: Likewise.
* testsuite/libffi.call/nested_struct5.c: Likewise.
* testsuite/libffi.call/nested_struct6.c: Likewise.
* testsuite/libffi.call/nested_struct7.c: Likewise.
* testsuite/libffi.call/nested_struct8.c: Likewise.
* testsuite/libffi.call/nested_struct9.c: Likewise.
* testsuite/libffi.call/stret_large.c: Likewise.
* testsuite/libffi.call/stret_large2.c: Likewise.
* testsuite/libffi.call/stret_medium.c: Likewise.
* testsuite/libffi.call/stret_medium2.c: Likewise.
* testsuite/libffi.call/struct1.c: Likewise.
* testsuite/libffi.call/struct1_win32.c: Likewise.
* testsuite/libffi.call/struct2.c: Likewise.
* testsuite/libffi.call/struct2_win32.c: Likewise.
* testsuite/libffi.call/struct3.c: Likewise.
* testsuite/libffi.call/struct4.c: Likewise.
* testsuite/libffi.call/struct5.c: Likewise.
* testsuite/libffi.call/struct6.c: Likewise.
* testsuite/libffi.call/struct7.c: Likewise.
* testsuite/libffi.call/struct8.c: Likewise.
* testsuite/libffi.call/struct9.c: Likewise.
* testsuite/libffi.call/testclosure.c: Likewise.
2012-03-06 Chung-Lin Tang <[email protected]>
* src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
ffi_call_VFP().
(ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
ffi_closure_VFP.
* src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
2012-03-21 Peter Rosin <[email protected]>
* testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
printing doubles (%lf is for long doubles).
(main): Likewise.
2012-03-21 Peter Rosin <[email protected]>
* testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
(set_ld_library_path_env_vars): Add the library search dir to PATH
(and save PATH for later).
(restore_ld_library_path_env_vars): Restore PATH.
2012-03-20 Peter Rosin <[email protected]>
* testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
* src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
visible outside the PROC, so that ffi_closure_THISCALL can see it.
2012-03-19 Alan Hourihane <[email protected]>
* src/m68k/ffi.c: Add MINT support.
* src/m68k/sysv.S: Ditto.
2012-03-19 chennam <[email protected]>
* src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
support.
2012-04-02 Peter Bergner <[email protected]>
* src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
Silence casting pointer to integer of different size warning.
Delete goto to previously deleted label.
(ffi_call): Silence possibly undefined warning.
(ffi_closure_helper_SYSV): Declare variable type.
2012-03-13 Kaz Kojima <[email protected]>
* src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
just return FFI_BAD_ABI when things are wrong.
* src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
2012-03-09 David Edelsohn <[email protected]>
* src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
change to return value of ffi_closure_helper_DARWIN and load type
from return type.
2012-03-03 H.J. Lu <[email protected]>
* src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
long.
(ffi_prep_closure_loc): Cast to 64bit address in trampoline.
(ffi_closure_unix64_inner): Cast return pointer to unsigned long
first.
* src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
(ffi_arg): Set to unsigned long long for x32.
(ffi_sarg): Set to long long for x32.
2012-03-03 H.J. Lu <[email protected]>
* src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
2012-03-03 Andoni Morales Alastruey <[email protected]>
* configure.ac: Add -no-undefined for both 32- and 64-bit x86
windows-like hosts.
* configure: Rebuilt.
2012-02-27 Mikael Pettersson <[email protected]>
PR libffi/52223
* Makefile.am (FLAGS_TO_PASS): Define.
* Makefile.in: Regenerate.
2012-02-23 Anthony Green <[email protected]>
* src/*/ffitarget.h: Ensure that users never include ffitarget.h
directly.
2012-02-23 Kai Tietz <[email protected]>
PR libffi/52221
* src/x86/ffi.c (ffi_closure_raw_THISCALL): New
prototype.
(ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
thiscall-convention.
(ffi_raw_call): Use ffi_prep_args_raw.
* src/x86/win32.S (ffi_closure_raw_THISCALL): Add
implementation for stub.
2012-02-10 Kai Tietz <[email protected]>
* configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
windows target.
* configure: Regenerated.
2012-02-08 Kai Tietz <[email protected]>
* src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
also FFI_THISCALL.
* src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
(FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
(ffi_prep_closure_loc): Add FFI_THISCALL support.
* src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
* src/x86/win32.S (ffi_closure_THISCALL): New closure code
for thiscall-calling convention.
* testsuite/libffi.call/closure_thiscall.c: New test.
2012-01-28 Kai Tietz <[email protected]>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Uros Bizjak <[email protected]>
* src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
2012-01-23 Anthony Green <[email protected]>
Chris Young <[email protected]>
* configure.ac: Add Amiga support.
* configure: Rebuilt.
2012-01-23 Dmitry Nadezhin <[email protected]>
* include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
2012-01-23 Andreas Schwab <[email protected]>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <[email protected]>
PR rtl-optimization/48496
* src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
2012-01-09 Rainer Orth <[email protected]>
* configure.ac (i?86-*-*): Set TARGET to X86_64.
* configure: Regenerate.
2011-12-07 Andrew Pinski <[email protected]>
PR libffi/50051
* src/mips/n32.S: Add ".set mips4".
2011-11-21 Andreas Tobler <[email protected]>
* configure: Regenerate.
2011-11-12 David Gilbert <[email protected]>
* doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
src/cris/ffi.c, src/prep_cif.c,
testsuite/libffi.call/cls_double_va.c,
testsuite/libffi.call/cls_longdouble_va.c,
testsuite/libffi.call/float_va.c: Many changes to support variadic
function calls.
2011-11-12 Kyle Moffett <[email protected]>
* src/powerpc/ffi.c, src/powerpc/ffitarget.h,
src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
softfloat powerpc variants.
2011-11-12 Petr Salinger <[email protected]>
* configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
* configure: Rebuilt.
2011-11-12 Timothy Wall <[email protected]>
* src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
alignment of 4 for wince on ARM.
2011-11-12 Kyle Moffett <[email protected]>
Anthony Green <[email protected]>
* src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
instructions (not available on some cores, like the PPC440).
2011-11-12 Kimura Wataru <[email protected]>
* m4/ax_enable_builddir: Change from string comparison to numeric
comparison for wc output.
* configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
X 10.7.
* configure: Rebuilt.
2011-11-12 Anthony Green <[email protected]>
* Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
files with debug info.
* Makefile.in: Rebuilt.
2011-11-12 Jasper Lievisse Adriaanse <[email protected]>
* README: Update list of supported OpenBSD systems.
2011-11-12 Anthony Green <[email protected]>
* libtool-version: Update.
* Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
FFI_DEBUG.
(libffi_la_SOURCES): Remove src/debug.c
(EXTRA_DIST): Add src/debug.c
* Makefile.in: Rebuilt.
* README: Update for 3.0.11.
2011-11-10 Richard Henderson <[email protected]>
* configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
* configure, aclocal.m4: Rebuild.
2011-09-04 Iain Sandoe <[email protected]>
PR libffi/49594
* src/powerpc/darwin_closure.S (stubs): Make the stub binding
helper reference track the architecture pointer size.
2011-08-25 Andrew Haley <[email protected]>
* src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
instructions.
* src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
2011-07-11 Andrew Haley <[email protected]>
* src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
2011-06-29 Rainer Orth <[email protected]>
* testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
* testsuite/libffi.call/cls_longdouble_va.c: Likewise.
2011-06-29 Rainer Orth <[email protected]>
PR libffi/46660
* testsuite/libffi.call/cls_double_va.c: xfail dg-output on
mips-sgi-irix6*.
* testsuite/libffi.call/cls_longdouble_va.c: Likewise.
2011-06-14 Rainer Orth <[email protected]>
* testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
PRId8 instead of %hhu, %hhd.
* testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
PRIu8): Define.
[__sgi__] (PRId8, PRIu8): Define.
2011-04-29 Rainer Orth <[email protected]>
* src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
Define.
Use them to handle ELF vs. ECOFF differences.
[__osf__] (_GLOBAL__F_ffi_call_osf): Define.
2011-03-30 Timothy Wall <[email protected]>
* src/powerpc/darwin.S: Fix unknown FDE encoding.
* src/powerpc/darwin_closure.S: ditto.
2011-02-25 Anthony Green <[email protected]>
* src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
32-bit ABIs.
2011-02-15 Anthony Green <[email protected]>
* m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
* configure: Rebuilt.
2011-02-13 Ralf Wildenhues <[email protected]>
* configure: Regenerate.
2011-02-13 Anthony Green <[email protected]>
* include/ffi_common.h (UNLIKELY, LIKELY): Define.
* src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
* src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
* src/prep_cif.c (initialize_aggregate): Convert assertion into
FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
* src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
just return FFI_BAD_ABI when things are wrong.
* src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
* src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
* src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
* src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
* src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
2011-02-11 Anthony Green <[email protected]>
* src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
just return FFI_BAD_ABI when things are wrong.
2012-02-11 Eric Botcazou <[email protected]>
* src/sparc/v9.S (STACKFRAME): Bump to 176.
2011-02-09 Stuart Shelton <[email protected]>
http://bugs.gentoo.org/show_bug.cgi?id=286911
* src/mips/ffitarget.h: Clean up error messages.
* src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
ffi_raw*.
* include/ffi.h.in: Add pragma for SGI compiler.
2011-02-09 Anthony Green <[email protected]>
* configure.ac: Add powerpc64-*-darwin* support.
2011-02-09 Anthony Green <[email protected]>
* README: Mention Interix.
2011-02-09 Jonathan Callen <[email protected]>
* configure.ac: Add Interix to win32/cygwin/mingw case.
* configure: Ditto.
* src/closures.c: Treat Interix like Cygwin, instead of as a
generic win32.
2011-02-09 Anthony Green <[email protected]>
* testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
* testsuite/libffi.call/err_bad_abi.c: Remove xfail.
* src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
(ffi_prep_closure_loc): Check for bad ABI.
* src/prep_cif.c (UNLIKELY, LIKELY): Define.
(initialize_aggregate): Check for bad types.
2011-02-09 Landon Fuller <[email protected]>
* Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
src/arm/trampoline.S.
(nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
* configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
* src/arm/ffi.c (ffi_trampoline_table)
(ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
(FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
(FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
(ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
(ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
separately.
* src/arm/sysv.S: Handle Apple iOS host.
* src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
* build-ios.sh: New file.
* fficonfig.h.in, configure, Makefile.in: Rebuilt.
* README: Mention ARM iOS.
2011-02-08 Oren Held <[email protected]>
* src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
redefinition of mallinfo on HP-UX.
2011-02-08 Ginn Chen <[email protected]>
* src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
aggregate return ABI. Flush cache.
(ffi_prep_closure_loc): Flush cache.
2011-02-11 Anthony Green <[email protected]>
From Tom Honermann <[email protected]>:
* src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
AIX. Declare .ffi_prep_args. Insert nops after branch
instructions so that the AIX linker can insert TOC reload
instructions.
* src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
2011-02-08 Ed <[email protected]>
* src/powerpc/asm.h: Fix grammar nit in comment.
2011-02-08 Uli Link <[email protected]>
* include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
2011-02-09 Rainer Orth <[email protected]>
PR libffi/46661
* testsuite/libffi.call/cls_pointer.c (main): Cast void * to
uintptr_t first.
* testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
2011-02-08 Rafael Avila de Espindola <[email protected]>
* configure.ac: Fix x86 test for pc related relocs.
* configure: Rebuilt.
2011-02-07 Joel Sherrill <[email protected]>
* libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
Handle case when CPU variant does not have long double support.
* libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
and cores with soft floating point.
2011-02-07 Joel Sherrill <[email protected]>
* configure.ac: Add mips*-*-rtems* support.
* configure: Regenerate.
* src/mips/ffitarget.h: Ensure needed constants are available
for targets which do not have sgidefs.h.
2011-01-26 Dave Korn <[email protected]>
PR target/40125
* configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
* configure: Regenerate.
2010-12-18 Iain Sandoe <[email protected]>
PR libffi/29152
PR libffi/42378
* src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
update comments.
* src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
(FFI_TRAMPOLINE_SIZE): Update for Darwin64.
* src/powerpc/darwin.S: Provide Darwin64 implementation,
update comments.
* src/powerpc/ffi_darwin.c: Likewise.
2010-12-06 Rainer Orth <[email protected]>
* configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
backslashes.
(libffi_cv_as_string_pseudo_op): Likewise.
* configure: Regenerate.
2010-12-03 Chung-Lin Tang <[email protected]>
* src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
(ffi_closure_VFP): Same.
(ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
directive.
2010-12-01 Rainer Orth <[email protected]>
* testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
(PRIuPTR): Define.
2010-11-29 Richard Henderson <[email protected]>
Rainer Orth <[email protected]>
* src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
(.eh_frame): Use FDE_ENCODING.
(.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
2010-11-22 Jacek Caban <[email protected]>
* configure.ac: Check for symbol underscores on mingw-w64.
* configure: Rebuilt.
* src/x86/win64.S: Correctly access extern symbols in respect to
underscores.
2010-11-15 Rainer Orth <[email protected]>
* testsuite/lib/libffi-dg.exp: Rename ...
* testsuite/lib/libffi.exp: ... to this.
* libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
* libffi/testsuite/libffi.special/special.exp: Likewise.
2010-10-28 Chung-Lin Tang <[email protected]>
* src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
code, new parameter, and return value. Update comments.
(ffi_prep_cif_machdep): Add case for VFP struct return values. Add
call to layout_vfp_args().
(ffi_call_SYSV): Update declaration.
(ffi_call_VFP): New declaration.
(ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
when ABI is FFI_VFP.
(ffi_closure_VFP): New declaration.
(ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
ffi_prep_incoming_args_SYSV().
(ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
case handling.
(ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
construction under VFP hard-float.
(rec_vfp_type_p): New function.
(vfp_type_p): Same.
(place_vfp_arg): Same.
(layout_vfp_args): Same.
* src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
based on __ARM_PCS_VFP.
(FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
fields.
(FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
(FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
* src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
direct call. Move function pointer load upwards.
(ffi_call_VFP): New function.
(ffi_closure_VFP): Same.
* testsuite/lib/libffi-dg.exp (check-flags): New function.
(dg-skip-if): New function.
* testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
and compiler options include -mfloat-abi=hard.
* testsuite/libffi.call/cls_longdouble_va.c: Same.
2010-10-01 Jakub Jelinek <[email protected]>
PR libffi/45677
* src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
a multiple of 8.
* testsuite/libffi.call/many2.c: New test.
2010-08-20 Mark Wielaard <[email protected]>
* src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
returns NULL.
2010-08-09 Andreas Tobler <[email protected]>
* configure.ac: Add target powerpc64-*-freebsd*.
* configure: Regenerate.
* testsuite/libffi.call/cls_align_longdouble_split.c: Pass
-mlong-double-128 only to linux targets.
* testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
* testsuite/libffi.call/cls_longdouble.c: Likewise.
* testsuite/libffi.call/huge_struct.c: Likewise.
2010-08-05 Dan Witte <[email protected]>
* Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
debug CRT when --enable-debug is given.
* configure.ac: Define it.
* msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
2010-08-04 Dan Witte <[email protected]>
* src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
platforms.
* src/x86/ffi.c: Remove redundant ifdef checks.
* src/prep_cif.c: Push stack space computation into src/x86/ffi.c
for X86_ANY so return value space doesn't get added twice.
2010-08-03 Neil Rashbrooke <[email protected]>
* msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
2010-07-22 Dan Witte <[email protected]>
* src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
* src/prep_cif.c: Fix ABI assertion.
* src/cris/ffi.c: Ditto.
2010-07-10 Evan Phoenix <[email protected]>
* src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
2010-07-07 Dan Horák <[email protected]>
* include/ffi.h.in: Protect #define with #ifndef.
* src/powerpc/ffitarget.h: Ditto.
* src/s390/ffitarget.h: Ditto.
* src/sparc/ffitarget.h: Ditto.
2010-07-07 Neil Roberts <[email protected]>
* src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
16-bytes.
2010-07-02 Jakub Jelinek <[email protected]>
* Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
* Makefile.in: Regenerated.
2010-05-19 Rainer Orth <[email protected]>
* configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
output, too.
(libffi_cv_as_ascii_pseudo_op): Check for .ascii.
(libffi_cv_as_string_pseudo_op): Check for .string.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
2010-05-11 Dan Witte <[email protected]>
* doc/libffi.tex: Document previous change.
2010-05-11 Makoto Kato <[email protected]>
* src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
2010-05-05 Michael Kohler <[email protected]>
* src/dlmalloc.c (dlfree): Fix spelling.
* src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
* configure.ac: Ditto.
* configure: Rebuilt.
2010-04-13 Dan Witte <[email protected]>
* msvcc.sh: Build with -W3 instead of -Wall.
* src/powerpc/ffi_darwin.c: Remove build warnings.
* src/x86/ffi.c: Ditto.
* src/x86/ffitarget.h: Ditto.
2010-04-12 Dan Witte <[email protected]>
Walter Meinl <[email protected]>
* configure.ac: Add OS/2 support.
* configure: Rebuilt.
* src/closures.c: Ditto.
* src/dlmalloc.c: Ditto.
* src/x86/win32.S: Ditto.
2010-04-07 Jakub Jelinek <[email protected]>
* testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
2010-04-02 Ralf Wildenhues <[email protected]>
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
2010-03-30 Dan Witte <[email protected]>
* msvcc.sh: Disable build warnings.
* README (tested): Clarify windows build procedure.
2010-03-15 Rainer Orth <[email protected]>
* configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* libffi/src/x86/unix64.S (.eh_frame)
[HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
2010-03-14 Matthias Klose <[email protected]>
* src/x86/ffi64.c: Fix typo in comment.
* src/x86/ffi.c: Use /* ... */ comment style.
2010-02-24 Rainer Orth <[email protected]>
* doc/libffi.texi (The Closure API): Fix typo.
* doc/libffi.info: Remove.
2010-02-15 Matthias Klose <[email protected]>
* src/arm/sysv.S (__ARM_ARCH__): Define for processor
__ARM_ARCH_7EM__.
2010-01-15 Anthony Green <[email protected]>
* README: Add notes on building with Microsoft Visual C++.
2010-01-15 Daniel Witte <[email protected]>
* msvcc.sh: New file.
* src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
* src/x86/ffi.c: Tweak function declaration and remove excess
parens.
* include/ffi.h.in: Add __declspec(align(8)) to typedef struct
ffi_closure.
* src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
function ffi_call_win32 on X86_WIN32.
* src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
(ffi_call_STDCALL): Remove.
* src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
to ffi_prep_cif_machdep for x86.
* src/x86/ffi.c (ffi_prep_cif_machdep): To here.
2010-01-15 Oliver Kiddle <[email protected]>
* src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
Sun Studio compiler compatibility.
2010-01-12 Conrad Irwin <[email protected]>
* doc/libffi.texi: Add closure example.
2010-01-07 Rainer Orth <[email protected]>
PR libffi/40701
* testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
* testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
alpha*-dec-osf*.
* testsuite/libffi.call/cls_align_uint64.c: Likewise.
* testsuite/libffi.call/cls_ulonglong.c: Likewise.
* testsuite/libffi.call/return_ll1.c: Likewise.
* testsuite/libffi.call/stret_medium2.c: Likewise.
* testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
MAP_FAILED to char *.
2010-01-06 Rainer Orth <[email protected]>
* src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
2009-12-31 Anthony Green <[email protected]>
* README: Update for libffi 3.0.9.
2009-12-27 Matthias Klose <[email protected]>
* configure.ac (HAVE_LONG_DOUBLE): Define for mips when
appropriate.
* configure: Rebuilt.
2009-12-26 Anthony Green <[email protected]>
* testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
avr32*-*-*.
* testsuite/libffi.call/cls_double_va.c: Ditto.
2009-12-26 Andreas Tobler <[email protected]>
* testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
and inttypes.h.
* testsuite/libffi.special/unwindtest.cc: Ditto.
2009-12-26 Andreas Tobler <[email protected]>
* configure.ac: Add amd64-*-openbsd*.
* configure: Rebuilt.
* testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
openbsd programs with -lpthread.
2009-12-26 Anthony Green <[email protected]>
* testsuite/libffi.call/cls_double_va.c,
testsuite/libffi.call/cls_longdouble.c,
testsuite/libffi.call/cls_longdouble_va.c,
testsuite/libffi.call/cls_pointer.c,
testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
mips*-*-* and arm*-*-*.
* testsuite/libffi.call/cls_align_longdouble_split.c,
testsuite/libffi.call/cls_align_longdouble_split2.c,
testsuite/libffi.call/stret_medium2.c,
testsuite/libffi.call/stret_medium.c,
testsuite/libffi.call/stret_large.c,
testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
2009-12-31 Kay Tietz <[email protected]>
* testsuite/libffi.call/ffitest.h,
testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
definitions.
2009-12-31 Carlo Bramini <[email protected]>
* configure.ac (AM_LTLDFLAGS): Define for windows hosts.
* Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
* configure: Rebuilt.
* Makefile.in: Rebuilt.
2009-12-31 Anthony Green <[email protected]>
Blake Chaffin.
* testsuite/libffi.call/huge_struct.c: New test case from Blake