|
e951d64c
|
2014-10-17T10:12:25
|
|
Add entry points for interacting with Go
A "ffi_go_closure" is intended to be compatible with the
function descriptors used by Go, and ffi_call_go sets up
the static chain parameter for calling a Go function.
The entry points are disabled when a backend has not been
updated, much like we do for "normal" closures.
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|
a0bdc525
|
2014-11-11T09:43:01
|
|
Fix typo
|
|
|
67c0c070
|
2014-11-11T07:30:49
|
|
Final 3.2 changes
|
|
|
ee826b93
|
2014-11-11T07:29:26
|
|
Final 3.2 changes
|
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|
c81a705d
|
2014-11-04T13:29:58
|
|
Mention OpenRISC
|
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|
6a17ad54
|
2014-09-28T00:54:00
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|
Merge pull request #134 from s-macke/openrisc
Add OpenRISC support
|
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|
990eb9d4
|
2014-09-28T00:50:29
|
|
Only run the complex type tests on supported platforms.
|
|
0f316ab7
|
2014-09-27T00:19:15
|
|
Add OpenRISC support
This patch adds support for the OpenRISC architecture.
(http://opencores.org/or1k/Main_Page)
This patch has been tested under Linux with QEMU-user emulation support.
- 32 Bit
- big endian
- delayed instructions
This is the only available configuration under Linux.
The description of the ABI can be found on the official website.
Is passes the testsuite except of the unwindtest_ffi_call.cc
testcase, which seems to be a problem of gcc and not libffi.
Some testcases of the gcc testsuite still fail.
Signed-off-by: Sebastian Macke <sebastian@macke.de>
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6695983d
|
2014-09-20T07:44:37
|
|
Add complex type support. Mostly broken right now
|
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|
fbbf48fb
|
2014-09-20T07:43:51
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|
Compile tests with -Wno-psabi when using GCC
|
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|
ae8d2554
|
2014-09-20T07:08:37
|
|
Update version to 3.2
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b2ca59d3
|
2014-09-20T07:08:05
|
|
More README updates for 3.2
|
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f920a01a
|
2014-09-20T06:54:06
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|
Update release notes.
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|
bfcbf329
|
2014-09-20T06:51:45
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|
2014-05-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
Fix current cygwin-64 build problems.
* src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
* src/x86/ffi.c: Add if defined(__CYGWIN__).
* src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
Added SEH information. Fixed formatting.
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32cb2ce8
|
2014-09-20T06:39:55
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|
2014-09-10 Jakub Jelinek <jakub@redhat.com>
* src/powerpc/linux64.S: Emit .note.GNU-stack even when
POWERPC64 is not defined.
* src/powerpc/linux64_closure.S: Likewise. Also test _CALL_ELF == 2.
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|
aaf3101b
|
2014-09-20T06:37:04
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|
Fix -Werror=declaration-after-statement problem
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|
6e8a4460
|
2014-09-20T06:21:19
|
|
2014-07-22 Dominik Vogt <vogt@linux.vnet.ibm.com>
* src/types.c (FFI_TYPEDEF, FFI_NONCONST_TYPEDEF): Merge the macros by
adding another argument that controls whether the result is const or not
(FFI_LDBL_CONST): Temporary macro to reduce ifdef confusion
* src/prep_cif.c (ffi_prep_cif_core): Replace list of systems with new
macro FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION
* src/pa/ffitarget.h (FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION):
Define.
* src/s390/ffitarget.h (FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION):
Define.
* src/x86/ffitarget.h (FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION):
Define.
2014-07-22 Dominik Vogt <vogt@linux.vnet.ibm.com>
* doc/libffi.texi (Primitive Types): Document ffi_type_complex_float,
ffi_type_complex_double and ffi_type_complex_longdouble
(Complex Types): New subsection.
(Complex Type Example): Ditto.
* testsuite/libffi.call/cls_align_complex_double.c: New
FFI_TYPE_COMPLEX test.
* testsuite/libffi.call/cls_align_complex_float.c: Ditto.
* testsuite/libffi.call/cls_align_complex_longdouble.c: Ditto.
* testsuite/libffi.call/cls_complex_double.c: Ditto.
* testsuite/libffi.call/cls_complex_float.c: Ditto.
* testsuite/libffi.call/cls_complex_longdouble.c: Ditto.
* testsuite/libffi.call/cls_complex_struct_double.c: Ditto.
* testsuite/libffi.call/cls_complex_struct_float.c: Ditto.
* testsuite/libffi.call/cls_complex_struct_longdouble.c: Ditto.
* testsuite/libffi.call/cls_complex_va_double.c: Ditto.
* testsuite/libffi.call/cls_complex_va_float.c: Ditto.
* testsuite/libffi.call/cls_complex_va_longdouble.c: Ditto.
* testsuite/libffi.call/complex_double.c: Ditto.
* testsuite/libffi.call/complex_defs_double.c: Ditto.
* testsuite/libffi.call/complex_float.c: Ditto.
* testsuite/libffi.call/complex_defs_float.c: Ditto.
* testsuite/libffi.call/complex_longdouble.c: Ditto.
* testsuite/libffi.call/complex_defs_longdouble.c: Ditto.
* testsuite/libffi.call/complex_int.c: Ditto.
* testsuite/libffi.call/many_complex_double.c: Ditto.
* testsuite/libffi.call/many_complex_float.c: Ditto.
* testsuite/libffi.call/many_complex_longdouble.c: Ditto.
* testsuite/libffi.call/return_complex1_double.c: Ditto.
* testsuite/libffi.call/return_complex1_float.c: Ditto.
* testsuite/libffi.call/return_complex1_longdouble.c: Ditto.
* testsuite/libffi.call/return_complex2_double.c: Ditto.
* testsuite/libffi.call/return_complex2_float.c: Ditto.
* testsuite/libffi.call/return_complex2_longdouble.c: Ditto.
* testsuite/libffi.call/return_complex_double.c: Ditto.
* testsuite/libffi.call/return_complex_float.c: Ditto.
* testsuite/libffi.call/return_complex_longdouble.c: Ditto.
* src/raw_api.c (ffi_raw_to_ptrarray): Handle FFI_TYPE_COMPLEX
(ffi_ptrarray_to_raw): Ditto.
* src/prep_cif.c (ffi_prep_cif_core): Abort if FFI_TYPE_COMPLEX is not
implemented in libffi for the target.
* src/java_raw_api.c (ffi_java_raw_size): FFI_TYPE_COMPLEX not supported
yet (abort).
(ffi_java_raw_to_ptrarray): Ditto.
(ffi_java_rvalue_to_raw): Ditto.
(ffi_java_raw_to_rvalue): Ditto.
* src/debug.c (ffi_type_test): Add debug tests for complex types.
* include/ffi.h.in (FFI_TYPE_COMPLEX): Add new FFI_TYPE_COMPLEX.
(FFI_TYPE_LAST): Bump.
(ffi_type_complex_float): Add new ffi_type_....
(ffi_type_complex_double): Ditto.
(ffi_type_complex_longdouble): Ditto.
2014-07-22 Dominik Vogt <vogt@linux.vnet.ibm.com>
* src/s390/ffitarget.h (FFI_TARGET_HAS_COMPLEX_TYPE): Define to provide
FFI_TYPE_COMPLEX support.
* src/s390/ffi.c (ffi_check_struct_type): Implement FFI_TYPE_COMPLEX
(ffi_prep_args): Ditto.
(ffi_prep_cif_machdep): Ditto.
(ffi_closure_helper_SYSV): Ditto.
|
|
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4c5c4088
|
2014-09-18T19:10:54
|
|
Merge pull request #132 from nielsAD/master
Pascal and Register calling convention support on x86
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|
|
862f53de
|
2014-09-18T19:06:08
|
|
Merge pull request #130 from frida/fix/darwin-aarch64-float-alignment
Fix alignment of FFI_TYPE_FLOAT for Apple's ARM64 ABI
|
|
|
5df38407
|
2014-09-18T19:05:35
|
|
Merge pull request #129 from frida/fix/darwin-aarch64-cif-prep
Fix non-variadic CIF initialization for Apple/ARM64
|
|
|
7b7a5284
|
2014-09-18T18:28:05
|
|
Merge pull request #124 from knuesel/master
Fix issue with builddir when calling configure with absolute path
|
|
|
4cd5e840
|
2014-09-18T18:27:15
|
|
Merge pull request #123 from ehsan/clang-cl
Add support for building with clang-cl
|
|
5d6340ef
|
2014-08-25T17:29:44
|
|
Determine whether register arguments (THISCALL/FASTCALL/REGISTER) are really passed via register to closures. Use stack if not.
|
|
|
6e346487
|
2014-08-25T12:23:29
|
|
Fixed THISCALL/FASTCALL closures and added basic support for PASCAL/REGISTER closures.
|
|
|
098dca6b
|
2014-08-23T00:18:47
|
|
Support for calling functions with PASCAL and REGISTER calling conventions on x86 Windows/Linux.
Also changed indentation to be more consistent throughout the (adjusted) files.
|
|
08853e32
|
2014-07-31T20:33:33
|
|
Enable forcing the usage of the static CRT in libffi's msvc wrapper
This is required for AddressSanitizer builds with clang-cl.
|
|
aebf2c30
|
2014-07-25T21:40:50
|
|
Fix alignment of FFI_TYPE_FLOAT for Apple's ARM64 ABI
|
|
|
0f4e09d2
|
2014-07-26T00:11:06
|
|
Fix non-variadic CIF initialization for Apple/ARM64
Turns out `aarch64_nfixedargs` wasn't initialized in the non-variadic
case, resulting in undefined behavior when allocating arguments.
|
|
6172a995
|
2014-06-25T12:28:17
|
|
Fix issue with builddir when calling configure with absolute path
|
|
|
fb25cd08
|
2014-06-11T12:07:24
|
|
Add support for building with clang-cl
|
|
|
1cee07be
|
2014-06-12T06:30:59
|
|
Remove compiler warning
|
|
ad0d1d23
|
2014-06-12T06:30:21
|
|
Fix paths in libffi.pc.in
|
|
|
df31a851
|
2014-06-06T08:24:35
|
|
Merge pull request #122 from rvandermeulen/1014976
Don't make --enable-debug imply using the debug CRT in libffi
|
|
360aa8ca
|
2014-06-02T09:21:10
|
|
Bug 1014976 - Don't make --enable-debug imply using the debug CRT in libffi.
|
|
|
69289c10
|
2014-05-31T08:54:08
|
|
Prepare for libffi 3.1.1
|
|
|
978c9540
|
2014-05-31T08:53:10
|
|
Add missing GNU stack markings in win32.S
|
|
cbc5a3c0
|
2014-05-31T08:26:34
|
|
Fix typo
|
|
|
9d8e3018
|
2014-05-24T23:28:42
|
|
Update current version.
|
|
|
18d56cca
|
2014-05-19T18:05:33
|
|
Increment libtool version number
|
|
|
629f1029
|
2014-05-19T18:04:28
|
|
Merge pull request #120 from l0kod/tmpfile
Create temporary file with O_TMPFILE and O_CLOEXEC when available
|
|
c1166d4f
|
2014-05-12T19:44:08
|
|
closures: Check for mkostemp(3)
|
|
|
8daeed95
|
2014-05-11T22:54:58
|
|
closures: Create temporary file with O_TMPFILE and O_CLOEXEC when available
The open_temp_exec_file_dir function can create a temporary file without
file system accessible link. If the O_TMPFILE flag is not defined (old
Linux kernel or libc) the behavior is unchanged.
The open_temp_exec_file_name function now need a new argument "flags"
(like O_CLOEXEC) used for temporary file creation.
The O_TMPFILE flag allow temporary file creation without race condition.
This feature/fix prevent another process to access the (future)
executable file from the file system.
The O_CLOEXEC flag automatically close the temporary file for any
execve. This avoid transmitting (executable) file descriptor to a child
process.
|
|
|
0403f332
|
2014-05-19T09:41:32
|
|
Update date. Annoucing 3.1 today.
|
|
|
94ac0c16
|
2014-05-19T09:37:21
|
|
Increment libtool library revision number
|
|
|
57465744
|
2014-05-11T10:30:22
|
|
Update to version 3.1
|
|
|
0c2251a4
|
2014-05-11T10:22:30
|
|
Support versions of git older than 1.8.5
|
|
|
70c303cb
|
2014-05-11T09:56:40
|
|
Fix testsuite for GCC 4.9.0
|
|
52b34570
|
2014-05-11T09:55:28
|
|
Check /proc/self/status for PaX status.
|
|
7ba4c5d7
|
2014-05-11T09:52:47
|
|
Use to get correct dir
|
|
|
31e0d4ec
|
2014-04-23T19:24:47
|
|
Merge pull request #119 from joshtriplett/fastcall-fastball
src/x86/win32.S: Define ffi_closure_FASTCALL in the MASM section, too
|
|
99909eb6
|
2014-04-22T21:17:52
|
|
src/x86/win32.S: Define ffi_closure_FASTCALL in the MASM section, too
|
|
|
1c0e9a72
|
2014-04-21T12:41:56
|
|
Merge pull request #101 from joshtriplett/fastcall-closures
Support closures for fastcall
|
|
|
d3695227
|
2014-04-20T12:03:25
|
|
Support fastcall closures
libffi on 32-bit x86 now supports closures for all supported ABIs.
Thus, rewrite the last remaining duplicated-by-ABI test (closure_stdcall
and closure_thiscall) to use the generic ABI_NUM/ABI_ATTR mechanism.
|
|
|
93a24f21
|
2014-04-12T19:38:07
|
|
Merge pull request #80 from ueno/devel
Fix typo in doc
|
|
|
dd11a040
|
2014-04-12T19:37:21
|
|
Merge pull request #86 from joshtriplett/testsuite-CC-CXX
testsuite ignores CC parameter supplied to configure or make
|
|
|
8fa28123
|
2014-04-12T19:32:08
|
|
Merge pull request #116 from frida/fix/darwin-aarch64-variadic
Fix handling of variadic calls on Darwin/AArch64
|
|
|
8a58e6b7
|
2014-04-12T19:30:18
|
|
Merge pull request #115 from frida/fix/darwin-aarch64-alignment
Fix alignment of AArch64 assembler functions
|
|
|
30b77c56
|
2014-04-12T19:29:13
|
|
Merge pull request #117 from frida/fix/windows-regression
Fix Windows regression
|
|
|
3e2b84d2
|
2014-04-12T01:04:04
|
|
Fix Windows regression
Introduced by b5fed601948237037513a9b7f967c8fc6c9ff1f6.
|
|
|
419503f4
|
2014-04-06T20:54:13
|
|
Fix handling of variadic calls on Darwin/AArch64
|
|
|
a539f7ff
|
2014-04-06T20:53:02
|
|
Fix alignment of AArch64 assembler functions
|
|
|
dc33cb3c
|
2014-04-05T23:41:22
|
|
Merge pull request #114 from joshtriplett/bounce-on-a-tiny-trampoline
Fix ABI on 32-bit non-Windows x86: go back to trampoline size 10
|
|
|
b5fed601
|
2014-04-05T17:33:42
|
|
Fix ABI on 32-bit non-Windows x86: go back to trampoline size 10
The trampoline size is part of the ABI, so it cannot change. Move the
logic from the stdcall and thiscall trampolines to the functions they
call, to reduce them both to 10 bytes.
This drops the previously added support for raw THISCALL closures on
non-Windows. (Non-raw THISCALL closures still work.)
|
|
|
03ca8800
|
2014-03-27T08:44:34
|
|
README: Note the testsuite changes to respect $CC and $CXX
|
|
|
d74df8c5
|
2014-03-27T00:44:12
|
|
README: Update Windows example to set both CC and CXX
|
|
|
7d698125
|
2014-03-26T23:17:56
|
|
Use the proper C++ compiler to run C++ tests
Running the C compiler with -shared-libgcc -lstdc++ does not work on
non-GCC compilers.
|
|
|
fa5e88f1
|
2014-03-26T23:53:57
|
|
.travis.yml: Make the build command more readable by splitting at &&
"script" can contain multiple commands to run in sequence.
|
|
|
0c382470
|
2014-03-26T14:51:32
|
|
Always set CC_FOR_TARGET for dejagnu, to make the testsuite respect $CC
This fixes cross-compilation and compilation with CC="gcc -m32".
|
|
|
9946a92a
|
2014-03-26T20:18:58
|
|
Stop looking for expect and runtest above top_builddir
Users wishing to test hand-compiled versions of expect and runtest can
easily enough put them in their path or set EXPECT and RUNTEST
themselves.
|
|
|
acb20232
|
2014-03-26T20:18:41
|
|
Stop setting an empty AM_RUNTESTFLAGS
|
|
|
c860a992
|
2014-03-25T17:02:51
|
|
Upgrade version to 3.1-rc1
|
|
|
9837073e
|
2014-03-25T16:24:14
|
|
Update copyright date and clean up README notes.
|
|
|
18d3baa9
|
2014-03-25T16:12:53
|
|
Merge pull request #108 from joshtriplett/freebsd
[3.1 blocker] Fix FreeBSD support
|
|
|
afee5373
|
2014-03-25T16:12:35
|
|
Merge pull request #106 from joshtriplett/darwin-award
[3.1 blocker] Update OS X build system to include win32.S on 32-bit
|
|
|
7d247856
|
2014-03-25T16:12:17
|
|
Merge pull request #110 from joshtriplett/w64
Fix 64-bit Windows support
|
|
|
beab5f33
|
2014-03-25T16:07:47
|
|
Merge pull request #105 from joshtriplett/win32-relocations
[3.1 blocker] win32.S needs to handle relocations/GOT
|
|
|
f0c8a315
|
2014-03-24T22:14:26
|
|
Compile win32.S on FreeBSD
|
|
|
b2d610e0
|
2014-03-21T11:10:13
|
|
Compile win32.S on 32-bit Darwin as well
|
|
|
be50b87a
|
2014-03-24T21:44:13
|
|
Always use configure to detect whether global symbols need underscores
64-bit Windows already used this check; make it universal, and use it in
place of an ifdef on X86_WIN32, to handle non-Windows platforms that use
the underscore, such as Darwin.
|
|
|
56be47f8
|
2014-03-24T21:24:53
|
|
Fix a warning on 64-bit Windows
When sizeof(size_t) != sizeof(unsigned), adding a size_t to cif->bytes
produces a "possible loss of data" warning. However, the size_t in
question refers to the size of a single parameter. Use a cast to avoid
the warning.
|
|
|
48a8eda7
|
2014-03-24T21:21:12
|
|
Avoid referencing undefined ABIs on 64-bit Windows builds
64-bit Windows does not have FFI_STDCALL, FFI_THISCALL, or FFI_FASTCALL.
|
|
|
f0f4138f
|
2014-03-22T10:00:53
|
|
win32.S: Add handling for position-independent code on Darwin
Newer versions of Darwin generate the necessary stub functions
automatically and just need a call instruction, but accomodating older
versions as well requires adding the stub.
|
|
|
ef5890eb
|
2014-03-21T11:01:39
|
|
win32.S: Use shifting for multiplication rather than repeated addition
The jump table code added a register to itself twice to multiply by 4;
shift the register left by 2 instead.
|
|
|
4fca4890
|
2014-03-21T11:00:41
|
|
win32.S: Make the jump tables position-independent
Now that non-Windows platforms include win32.S, it needs to support
building as position-independent code. This fixes build failures on
target platforms that do not allow text relocations.
|
|
|
2087dcf7
|
2014-03-21T10:57:06
|
|
win32.S: Make calls to ffi_closure_SYSV_inner position-independent
Now that non-Windows platforms include win32.S, it needs to support
building as position-independent code. This fixes one source of build
failures on target platforms that do not allow text relocations.
|
|
|
28fb1970
|
2014-03-18T12:19:36
|
|
Merge pull request #107 from rvandermeulen/msvcc
Various compatibility fixes and improvements to msvcc.sh.
|
|
c3dd0a1a
|
2014-03-18T12:09:45
|
|
Various compatibility fixes and improvements to msvcc.sh.
* Don't try to mix incompatible optimization flags in debug builds.
* Workaround ax_cc_maxopt.m4 not supporting MSVC and change -O3 to -O2.
* Fix MSVC warning by properly passing linker flags to compiler.
* Make msvcc.sh return 1 if invalid command line options are used rather than silently eating them.
* Add more comments.
|
|
|
c697472f
|
2014-03-17T00:32:42
|
|
Merge pull request #102 from joshtriplett/test-generic
Add ABIs to the test matrix; unify many bits of the testsuite
|
|
|
e48918ec
|
2014-03-16T20:29:27
|
|
testsuite: Add ABIs to the test matrix; unify tests across ABIs
This eliminates all the *_win32.c tests in favor of the tests they were
branched from, and expands test coverage to run many more tests on
stdcall, thiscall, and fastcall.
This same mechanism also supports testing any other target that has
multiple ABIs.
|
|
|
4d4d368e
|
2014-03-16T17:02:05
|
|
testsuite: Replace ffitestcxx.h with ffitest.h
ffitest.h contains a superset of the functionality of ffitestcxx.h;
make the C++ tests include ffitest.h instead, and remove ffitestcxx.h.
|
|
|
3f97cf34
|
2014-03-16T16:53:42
|
|
testsuite: Unify the C and C++ testsuites
These two testsuites differ only in the source file glob and a couple of
additional compiler options; unify the remaining bits.
|
|
|
0d9cce8e
|
2014-03-16T16:22:58
|
|
testsuite: ffitest.h: Parenthesize the CHECK macro
|
|
|
5695ec14
|
2014-03-16T16:04:58
|
|
testsuite: Factor out a function to run a matrix of tests
This commons up code from libffi.call/call.exp and
libffi.special/special.exp, unifies the optimization option matrix
between the two, and makes it easier to add more axes to the matrix
in the future.
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dfdb02cc
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2014-03-16T15:26:26
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testsuite: Introduce a __THISCALL__ compiler-specific macro
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83fd2bce
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2014-03-16T22:03:29
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Merge pull request #99 from joshtriplett/gitignore
.gitignore: Ignore more generated files
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3658a070
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2014-03-16T21:37:42
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Merge pull request #100 from rvandermeulen/bug-756740
Change double quotes in Makefile.am to single quotes.
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46c5d3c3
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2014-03-16T21:16:08
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Change double quotes in Makefile.am to single quotes.
This was originally done in PR #84, except the change was made to Makefile.in instead of Makefile.am and was therefore reverted the next time the files were regenerated.
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06ff9242
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2014-03-16T16:19:46
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.gitignore: Ignore more generated files
The build process generates doc/libffi.info and fficonfig.h.in, so add
them to .gitignore.
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bad89483
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2014-03-16T15:16:18
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testsuite: Introduce a __STDCALL__ compiler-specific macro
Several tests want to use stdcall, which differs in syntax by compiler,
so introduce a macro for it in ffitest.h.
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98a793fa
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2014-03-16T15:20:36
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testsuite: Common up the ifdef blocks for compiler-specific macros
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