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| author | Jakub Jelinek <jakub@redhat.com> | 2002-02-26 22:17:22 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2002-02-26 22:17:22 +0100 |
| commit | 47bd70b56aa4ccc10fd0e90a7fae4c94d991bb30 (patch) | |
| tree | bf177b7375ac3fceb1bd51f1f20b2ff845e3fbba /gcc/crtstuff.c | |
| parent | 6d73371a68e805956981592bdc2a631acaab2a33 (diff) | |
| download | gcc-47bd70b56aa4ccc10fd0e90a7fae4c94d991bb30.zip gcc-47bd70b56aa4ccc10fd0e90a7fae4c94d991bb30.tar.gz gcc-47bd70b56aa4ccc10fd0e90a7fae4c94d991bb30.tar.bz2 | |
attribs.c (c_common_attribute_table): Add visibility.
* attribs.c (c_common_attribute_table): Add visibility.
(handle_visibility_attribute): New function.
* varasm.c (assemble_visibility): New function.
* output.h (assemble_visibility): Add prototype.
* tree.h (MODULE_LOCAL_P): Define.
* crtstuff.c (__dso_handle): Use visibility attribute.
* config/i386/i386.h (ENCODE_SECTION_INFO): Set SYMBOL_REF_FLAG
for MODULE_LOCAL_P symbols too.
* config/ia64/ia64.c (ia64_encode_section_info): Handle
MODULE_LOCAL_P symbols the same way as local symbols.
Add SDATA_NAME_FLAG_CHAR even if decl was explicitely forced
into .sdata/.sbss by the user.
* doc/extend.texi (Function Attributes): Document visibility
attribute.
* gcc.dg/ia64-visibility-1.c: New test.
From-SVN: r50061
Diffstat (limited to 'gcc/crtstuff.c')
| -rw-r--r-- | gcc/crtstuff.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/gcc/crtstuff.c b/gcc/crtstuff.c index d3484e3..bfe6116 100644 --- a/gcc/crtstuff.c +++ b/gcc/crtstuff.c @@ -213,13 +213,9 @@ STATIC void *__JCR_LIST__[] in one DSO or the main program is not used in another object. The dynamic linker takes care of this. */ -/* XXX Ideally the following should be implemented using - __attribute__ ((__visibility__ ("hidden"))) - but the __attribute__ support is not yet there. */ #ifdef HAVE_GAS_HIDDEN -asm (".hidden\t__dso_handle"); +extern void *__dso_handle __attribute__ ((__visibility__ ("hidden"))); #endif - #ifdef CRTSTUFFS_O void *__dso_handle = &__dso_handle; #else |