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| author | Joseph Myers <joseph@codesourcery.com> | 2005-04-22 10:15:09 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2005-04-22 10:15:09 +0000 |
| commit | 986027836989aa4572dfce74eb5d4baffba65e85 (patch) | |
| tree | 947d8bb4234906c7a01439784b99167a4a3bc891 /gcc/varasm.c | |
| parent | 2b0d29fab4f95dc47dd687112d531649c56686cd (diff) | |
* varasm.c (do_assemble_alias): Return early if TREE_ASM_WRITTEN
(decl).
testsuite:
* gcc.dg/weak/weak-13.c: New test.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@98551 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/varasm.c')
| -rw-r--r-- | gcc/varasm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/varasm.c b/gcc/varasm.c index 832b55b1d1f..a3aa44aa0b7 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -4486,6 +4486,9 @@ find_decl_and_mark_needed (tree decl, tree target) static void do_assemble_alias (tree decl, tree target ATTRIBUTE_UNUSED) { + if (TREE_ASM_WRITTEN (decl)) + return; + TREE_ASM_WRITTEN (decl) = 1; TREE_ASM_WRITTEN (DECL_ASSEMBLER_NAME (decl)) = 1; |