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Diffstat (limited to 'gcc/tree-ssa-alias.c')
| -rw-r--r-- | gcc/tree-ssa-alias.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/tree-ssa-alias.c b/gcc/tree-ssa-alias.c index a89094467f1..506e778ee06 100644 --- a/gcc/tree-ssa-alias.c +++ b/gcc/tree-ssa-alias.c @@ -1260,6 +1260,7 @@ ref_maybe_used_by_call_p_1 (gimple call, ao_ref *ref) case BUILT_IN_MALLOC: case BUILT_IN_CALLOC: case BUILT_IN_ALLOCA: + case BUILT_IN_ALLOCA_WITH_ALIGN: case BUILT_IN_STACK_SAVE: case BUILT_IN_STACK_RESTORE: case BUILT_IN_MEMSET: @@ -1554,6 +1555,7 @@ call_may_clobber_ref_p_1 (gimple call, ao_ref *ref) return false; case BUILT_IN_STACK_SAVE: case BUILT_IN_ALLOCA: + case BUILT_IN_ALLOCA_WITH_ALIGN: case BUILT_IN_ASSUME_ALIGNED: return false; /* Freeing memory kills the pointed-to memory. More importantly |