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Diffstat (limited to 'gcc/tree-ssa-dce.c')
| -rw-r--r-- | gcc/tree-ssa-dce.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/tree-ssa-dce.c b/gcc/tree-ssa-dce.c index 6900ee7..a088ef2 100644 --- a/gcc/tree-ssa-dce.c +++ b/gcc/tree-ssa-dce.c @@ -831,7 +831,9 @@ propagate_necessity (struct edge_list *el) if (callee != NULL_TREE && DECL_BUILT_IN_CLASS (callee) == BUILT_IN_NORMAL && (DECL_FUNCTION_CODE (callee) == BUILT_IN_MEMSET + || DECL_FUNCTION_CODE (callee) == BUILT_IN_MEMSET_CHK || DECL_FUNCTION_CODE (callee) == BUILT_IN_MALLOC + || DECL_FUNCTION_CODE (callee) == BUILT_IN_CALLOC || DECL_FUNCTION_CODE (callee) == BUILT_IN_FREE || DECL_FUNCTION_CODE (callee) == BUILT_IN_ALLOCA || DECL_FUNCTION_CODE (callee) == BUILT_IN_STACK_SAVE |