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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-08-11 21:18:24 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-08-11 21:18:24 +0000 |
| commit | 33b4ca908dbd38df9fa8ccebb4c1b08d33a588f1 (patch) | |
| tree | 26c42f7f1f69f7735ef39926c2c1dd7be903a44c /libffi/fficonfig.h.in | |
| parent | 2e5251888527a5bbf222a02166432959eb42dc0e (diff) | |
| download | gcc-33b4ca908dbd38df9fa8ccebb4c1b08d33a588f1.tar.gz | |
* configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
(AH_BOTTOM): Add FFI_HIDDEN definition.
* configure: Rebuilt.
* fficonfig.h.in: Rebuilt.
* src/powerpc/ffi.c (hidden): Remove.
(ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
* src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
.ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
* src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
add FFI_HIDDEN to its prototype.
(ffi_closure_SYSV_inner): New.
* src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
* src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@103002 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libffi/fficonfig.h.in')
| -rw-r--r-- | libffi/fficonfig.h.in | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/libffi/fficonfig.h.in b/libffi/fficonfig.h.in index e0cab345cc1..f982707344f 100644 --- a/libffi/fficonfig.h.in +++ b/libffi/fficonfig.h.in @@ -34,6 +34,9 @@ */ #undef HAVE_AS_SPARC_UA_PCREL +/* Define if __attribute__((visibility("hidden"))) is supported. */ +#undef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE + /* Define to 1 if you have the <inttypes.h> header file. */ #undef HAVE_INTTYPES_H @@ -133,3 +136,19 @@ /* Define to 1 if your processor stores words with the most significant byte first (like Motorola and SPARC, unlike Intel and VAX). */ #undef WORDS_BIGENDIAN + + +#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE +#ifdef LIBFFI_ASM +#define FFI_HIDDEN(name) .hidden name +#else +#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) +#endif +#else +#ifdef LIBFFI_ASM +#define FFI_HIDDEN(name) +#else +#define FFI_HIDDEN +#endif +#endif + |