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05a17964
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2019-02-19T04:11:28
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Cleanup symbol exports on darwin and add architecture preprocessor checks to assist in building fat binaries (eg: i386+x86_64 on macOS or arm+aarch64 on iOS) (#450)
* x86: Ensure _efi64 suffixed symbols are not exported
* x86: Ensure we do not export ffi_prep_cif_machdep
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
* x86: Ensure we don't export ffi_call_win64, ffi_closure_win64, or ffi_go_closure_win64
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
* closures: Silence a semantic warning
libffi/src/closures.c:175:23: This function declaration is not a prototype
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
* aarch64: Ensure we don't export ffi_prep_cif_machdep
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
* arm: Ensure we don't export ffi_prep_cif_machdep
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
* aarch64, arm, x86: Add architecture preprocessor checks to support easier fat builds (eg: iOS)
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
* x86: Silence some static analysis warnings
libffi/src/x86/ffi64.c:286:21: The left operand of '!=' is a garbage value due to array index out of bounds
libffi/src/x86/ffi64.c:297:22: The left operand of '!=' is a garbage value due to array index out of bounds
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
* aarch: Use FFI_HIDDEN rather than .hidden
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
* ffi.h: Don't advertise ffi_java_rvalue_to_raw, ffi_prep_java_raw_closure, and ffi_prep_java_raw_closure_loc when FFI_NATIVE_RAW_API is 0
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
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ba73a671
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2018-07-20T09:37:43
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Update FFI_HIDDEN() to use .private_extern on Apple platforms and use the macro where appropriate
Fix issue #439
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@macports.org>
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1d704051
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2018-06-17T17:01:50
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i386: Fix missing break; in case statement leading to incorrectly returned FFI_BAD_ABI (#437)
* i386: Add missing break triggering dead store static analyzer checks.
Register calling sequence is being reported as bad ABI instead of working as intended.
Found-by: Clang Static Analysis
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@macports.org>
* Mark ffi arm sysv entry points as private_extern.
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@macports.org>
* x86_64: Add implementation of compact unwind for ffi_call_unix64.
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
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00406945
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2016-07-12T16:08:42
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Update Xcodeproj
Include all currently relevent files.
Call autogen is build script.
Fix compiler settings.
Fix mach include.
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bc4fc07a
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2015-12-21T00:37:06
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Fixed #181 -- Corrected problems with ARMv7 build under iOS.
Based on a patch from @fealebenpae, with input from @SolaWing and @rth7680,
and testing from @superdump.
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e3d2812c
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2015-04-25T19:03:03
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Modified arm/sysv.S to remove directives not allowed by clang.
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ab83cbb9
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2014-10-29T14:38:42
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arm: Add support for Go closures
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a4b785ea
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2014-10-17T02:07:32
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arm: Rewrite ffi_closure
Move the push of the argument registers into ffi_closure_SYSV,
reducing the size of the trampoline.
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e7f15f60
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2014-10-17T01:27:16
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arm: Rewrite ffi_call
Use the trick to allocate the stack frame for ffi_call_SYSV
within ffi_call itself.
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001aaf4b
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2014-02-28T00:20:17
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When no VFP arguments are present the IP register is used
uninitialized. Initialize it to the value of FP.
This fixes a number of testsuite failures when configured for
armv7l-unknown-linux-gnueabihf
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6eff9ff9
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2013-12-30T17:48:10
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Darwin/iOS: Improve unified syntax use for LLVM
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3dc3f32c
|
2013-12-05T16:23:25
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Undo iOS ARM64 changes.
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953b6f14
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2012-04-24T11:16:20
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Darwin/iOS: More unified syntax support w/ Clang.
Signed-off-by: Zachary Waldowski <zwaldowski@gmail.com>
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c713a553
|
2012-04-24T10:25:29
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Darwin/iOS: Simplify RETLDM arguments for LLVM 3.1
Signed-off-by: Zachary Waldowski <zwaldowski@gmail.com>
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b4112098
|
2013-03-27T16:38:35
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create separated versions of ffi_prep_incoming_args_* for SYSV and VFP ABIs.
The different versions will be called depending on the value of cif->abi
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0f2ff2d4
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2013-03-26T19:22:02
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separate ARM ffi_prepare_args in a version implementing the simple SYSV calling convention and one for the hard-float calling convention
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39dccddb
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2012-04-05T12:32:41
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Fix building with Clang for Darwin (OS X 10.6+ and iOS
4.0+)
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e1539266
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2012-03-30T00:40:18
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ARM VFP fix for old toolchains
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3d56106b
|
2011-11-12T07:20:24
|
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Rebase
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09f8f310
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2011-02-28T15:36:07
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More AIX fixes. rc9.
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8195e0e1
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2011-02-12T11:27:00
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Fix symbol prefixes on Darwin.
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28a00f61
|
2011-02-12T11:01:48
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Apple assembler support; fixed most gas/ELF-isms.
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7f2ea33a
|
2011-02-12T10:39:18
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Replace RETLDM macro.
The macro is incompatible with Apple's assembler; switch to
a simple inline version.
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0cad4386
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2011-02-09T06:11:46
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Add ChangeLog entry. Fix copyright headers.
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1106229a
|
2011-02-08T19:20:09
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Add iOS support
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0e584399
|
2011-02-08T07:52:40
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Refresh from GCC
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2db72615
|
2010-11-21T10:50:56
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Rebase
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f38364b3
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2010-09-19T10:42:36
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Fix symbol prefix for ffi_closure_SYSV_inner on Darwin.
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70150bdf
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2010-09-18T16:38:03
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Add missing UNWIND entry; disables .pad on non-EABI targets.
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6b452baf
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2010-09-18T16:21:32
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Apple assembler support; fixed most gas/ELF-isms.
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8ddac835
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2010-09-18T15:38:06
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Fix placement of the __APPLE__ macro.
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69043d02
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2010-09-18T15:32:08
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Work-around libffi's FP ABI detection.
On iOS, we must use the AAPCS floating point return value calling
conventions. libffi's ARM implementation will only use these conventions
if __SOFTFP__ is defined, which is not the case when GCC's
-mfloat-abi defaults to 'softfp' instead of 'soft'. To work around this
we manually define __SOFTFP__ for Apple platforms in the ARM-specific
sysv.S.
See also:
http://developer.apple.com/library/ios/#documentation/Xcode/Conceptual/iPhoneOSABIReference/Introduction/Introduction.html
http://infocenter.arm.com/help/topic/com.arm.doc.ihi0042d/IHI0042D_aapcs.pdf
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9dc9a293
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2010-04-13T10:33:52
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Rebase to latest GCC sources
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c6dddbd0
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2009-10-04T08:11:33
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Initial commit
|