Andrew Haley
db0ace3a38
Fix broken test cases
2013-11-16 06:29:25 -05:00
Anthony Green
de10f5039e
Merge branch 'master' of https://github.com/bivab/libffi
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Conflicts:
ChangeLog
2013-11-14 10:56:29 -05:00
David Schneider
f3657da278
update Changelog
2013-11-14 13:02:16 +01:00
Alan Modra
58c2577a3f
This enshrines the current testsuite practice of using ffi_arg for
...
returned values. It would be reasonable and logical to use the actual
return argument type as passed to ffi_prep_cif, but this would mean
changing a large number of tests that use ffi_arg and all backends
that write results to an ffi_arg.
2013-11-13 16:55:36 -05:00
Anthony Green
8af42f9944
Respect HAVE_ALLOCA_H
2013-11-13 16:40:28 -05:00
David Schneider
cdf405d574
add a testcase for the double/float issue on ARMHF
2013-11-13 18:01:56 +01:00
David Schneider
77f823e31f
stop trying to assing vfp regs once we are done with the registers
2013-11-13 14:26:57 +01:00
David Schneider
37067ec503
mark all vfp registers as used when done.
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To avoid assigning registers the would fit, once arguments have been on
the stack, we mark all registers as used once we do not find a free
register for the first time.
2013-11-12 19:49:01 +01:00
Anthony Green
2f5b7ce545
UltraSPARC IIi fix. Update README and build configury.
2013-11-09 06:16:32 -05:00
Mark Kettenis
becd754434
Align the stack pointer to 16-bytes.
2013-11-06 06:43:49 -05:00
Konstantin Belousov
05c3109340
Mark executable as not requiring executable stack.
2013-11-06 06:40:58 -05:00
Anthony Green
cf6bf9818e
Fix up docs
2013-11-02 17:23:59 -04:00
Anthony Green
0217717685
Merge branch 'master' of github.com:/atgreen/libffi
2013-11-02 17:11:22 -04:00
Anthony Green
c2422174b3
Merge pull request #45 from foss-for-synopsys-dwc-arc-processors/arc_support
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arc: Fix build error
2013-11-02 17:11:08 -04:00
Anthony Green
c265b4cacb
Merge pull request #45 from foss-for-synopsys-dwc-arc-processors/arc_support
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arc: Fix build error
2013-11-02 14:08:23 -07:00
Anthony Green
f4b843f837
Don't align stack for win32
2013-11-02 17:01:15 -04:00
Anthony Green
f3cd393457
Merge pull request #51 from vbudovski/for_upstream
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Don't use 16 byte aligned stack for WIN32
2013-11-02 13:17:57 -07:00
Anthony Green
666f3e71b5
Add more credits to README. Tidy up.
2013-10-26 09:12:42 -04:00
Anthony Green
73ada14e75
Update README
2013-10-26 09:09:45 -04:00
Mark H Weaver
d3372c54ce
Fix N32 ABI issue for MIPS.
2013-10-26 08:30:06 -04:00
Anthony Green
d6716aba81
Update travis-ci build dependencies to include texinfo
2013-10-15 15:42:49 -04:00
Sandra Loosemore
16b93a211b
Add nios2 port.
2013-10-15 15:33:59 -04:00
Sandra Loosemore
2f5626ce02
Fix testsuite bug
2013-10-15 15:32:16 -04:00
Marcus Shawcroft
f64e4a8655
Fix many.c testcase for Aarch64
2013-10-15 15:20:14 -04:00
Anthony Green
128cd1d2f3
Fix spelling errors
2013-10-08 06:45:51 -04:00
Anthony Green
ff06269d70
Update README for M88K and VAX
2013-10-08 06:32:18 -04:00
Anthony Green
d2fcbcdfbe
Add m88k and VAX support. Update some configury bits.
2013-10-08 06:27:46 -04:00
Vitaly Budovski
6aa15900ac
Don't use 16 byte aligned stack for WIN32
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This fixes a crash when accessing __stdcall functions in Python ctypes.
2013-09-05 12:05:06 +10:00
Mischa Jonker
d918d47809
arc: Fix build error
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One part of the patch for ARC support was missing in the upstreamed
version.
Signed-off-by: Mischa Jonker <mjonker@synopsys.com >
2013-07-08 15:51:36 +02:00
Anthony Green
d3d099b40c
little-endian ppc64 support
2013-07-02 16:11:38 -04:00
Anthony Green
0f8690a84c
Rebuild for ARC additions
2013-07-02 15:54:40 -04:00
Anthony Green
f88118b345
Revert "Merge pull request #36 from abergmeier/emscripten_fix"
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This reverts commit 6a4d901ddeb50a13b9c0
2013-07-02 15:51:27 -04:00
Anthony Green
6a4d901dde
Merge pull request #36 from abergmeier/emscripten_fix
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Fixes for building with Emscripten
2013-07-02 12:12:34 -07:00
Anthony Green
b50a13b9c0
Merge pull request #44 from foss-for-synopsys-dwc-arc-processors/arc_support
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Add ARC support
2013-07-02 12:10:26 -07:00
Anthony Green
767f1f96e5
Merge pull request #43 from JensTimmerman/__m128
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added include for xmmintrin.h
2013-07-02 12:08:04 -07:00
Jens Timmerman
b8a91d81be
added include for xmmintrin.h
2013-07-02 10:57:37 +02:00
Mischa Jonker
b082e15091
Add ARC support
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This adds support for the ARC architecture to libffi. DesignWare ARC
is a family of processors from Synopsys, Inc.
This patch has been tested on a little-endian system and passes
the testsuite.
Signed-off-by: Mischa Jonker <mjonker@synopsys.com >
2013-06-14 10:06:30 +02:00
Andreas Bergmeier
587002c092
Enable disabling of libtool on platforms where it does not work (e.g. LLVM).
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Build libraries normally then.
2013-04-19 17:12:24 +02:00
Anthony Green
c3c40e0290
Merge pull request #34 from davidsch/armhf
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Fix ARM hard-float support for large numbers of VFP arguments
2013-03-30 05:24:14 -07:00
David Schneider
4750e3c662
update changelog
2013-03-28 18:48:57 +01:00
David Schneider
9708e7cf09
folow the ARM hard-float ABI in ffi_prep_incoming_args_VFP
2013-03-28 16:40:40 +01:00
David Schneider
b41120981e
create separated versions of ffi_prep_incoming_args_* for SYSV and VFP ABIs.
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The different versions will be called depending on the value of cif->abi
2013-03-28 16:40:40 +01:00
David Schneider
dd26f1f39c
add a failing test for closures on ARM hardfloat
2013-03-28 16:40:34 +01:00
David Schneider
3c1608613a
extend ffi_prepare_args for FFI_VFP (hard-float ABI), fixing an issue with passing VFP arguments in VFP registers and the stack, while at the same time not using all core registers.
2013-03-28 16:38:28 +01:00
David Schneider
0f2ff2d4c9
separate ARM ffi_prepare_args in a version implementing the simple SYSV calling convention and one for the hard-float calling convention
2013-03-28 16:38:25 +01:00
David Schneider
3a352b8a82
move the hardfloat specific argument copying code to the helper function
2013-03-28 16:38:21 +01:00
David Schneider
5df6b7944a
extract setting of arguments to be passed to a helper function
2013-03-28 16:38:15 +01:00
David Schneider
7d1048c471
extract code to align the argument storage pointer to a helper function
2013-03-28 16:38:10 +01:00
David Schneider
b9f013788f
add a testcase, that on ARM hardfloat needs more than the 8 VFP argument registers to pass arguments to a call
2013-03-28 16:38:04 +01:00
David Schneider
2fbdb0f231
use the absolute value to check the test result against an epsilon
2013-03-28 16:37:58 +01:00
