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| author | Richard Biener <rguenther@suse.de> | 2013-01-30 11:39:19 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2013-01-30 11:39:19 +0000 |
| commit | e892936ec2294248f9bf0f421d1c89b65a8598be (patch) | |
| tree | 701378d14670a6bbbd12f324179e6d5ef8c99845 | |
| parent | cc06c01d0a29c6e1466feba98d8ae3bf20193822 (diff) | |
| download | gcc-e892936ec2294248f9bf0f421d1c89b65a8598be.zip gcc-e892936ec2294248f9bf0f421d1c89b65a8598be.tar.gz gcc-e892936ec2294248f9bf0f421d1c89b65a8598be.tar.bz2 | |
re PR lto/56147 (ICE on invalid code in lto_symtab_merge_decls_1)
2013-01-30 Richard Biener <rguenther@suse.de>
PR lto/56147
* lto-symtab.c (lto_symtab_merge_decls_1): Guard DECL_BUILT_IN
check.
From-SVN: r195575
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/lto-symtab.c | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 797fb12..47eb2c7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2013-01-30 Richard Biener <rguenther@suse.de> + + PR lto/56147 + * lto-symtab.c (lto_symtab_merge_decls_1): Guard DECL_BUILT_IN + check. + 2013-01-30 Georg-Johann Lay <avr@gjlay.de> PR tree-optimization/56064 diff --git a/gcc/lto-symtab.c b/gcc/lto-symtab.c index 84168c3..546601d 100644 --- a/gcc/lto-symtab.c +++ b/gcc/lto-symtab.c @@ -443,7 +443,8 @@ lto_symtab_merge_decls_1 (symtab_node first) else if (TREE_CODE (prevailing->symbol.decl) == FUNCTION_DECL) { for (e = first; e; e = e->symbol.next_sharing_asm_name) - if (DECL_BUILT_IN (e->symbol.decl)) + if (TREE_CODE (e->symbol.decl) == FUNCTION_DECL + && DECL_BUILT_IN (e->symbol.decl)) { prevailing = e; break; |