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| author | Jakub Jelinek <jakub@redhat.com> | 2011-12-05 21:51:07 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2011-12-05 21:51:07 +0100 |
| commit | 17fe0fdbad5fd777bbfa62b44cd97becb5f72056 (patch) | |
| tree | a496414e1a9ff51b4b3e64e44c33ea196bbb7056 /gcc/c-decl.c | |
| parent | 156030d35f7c8edca2f7b801212a0f201b4369bc (diff) | |
| download | gcc-17fe0fdbad5fd777bbfa62b44cd97becb5f72056.zip gcc-17fe0fdbad5fd777bbfa62b44cd97becb5f72056.tar.gz gcc-17fe0fdbad5fd777bbfa62b44cd97becb5f72056.tar.bz2 | |
re PR debug/51410 (duplicate variable DIE)
PR debug/51410
* c-decl.c (pop_scope): Don't add DECL_EXTERNAL decls
for debug info if scope is file_scope.
* gcc.dg/debug/dwarf2/pr51410.c: New test.
From-SVN: r182027
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 4338fdf..1cdbf2f 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -1196,7 +1196,7 @@ pop_scope (void) DECL_CHAIN (p) = BLOCK_VARS (block); BLOCK_VARS (block) = p; } - else if (VAR_OR_FUNCTION_DECL_P (p)) + else if (VAR_OR_FUNCTION_DECL_P (p) && scope != file_scope) { /* For block local externs add a special DECL_EXTERNAL decl for debug info generation. */ |