diff options
Diffstat (limited to 'gcc/tree-ssa-alias.c')
| -rw-r--r-- | gcc/tree-ssa-alias.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/gcc/tree-ssa-alias.c b/gcc/tree-ssa-alias.c index cd6a0b2..88fd782 100644 --- a/gcc/tree-ssa-alias.c +++ b/gcc/tree-ssa-alias.c @@ -1800,9 +1800,6 @@ nonoverlapping_refs_since_match_p (tree match1, tree ref1, return 1; } } - - ++alias_stats.nonoverlapping_refs_since_match_p_must_overlap; - return 0; } /* Return TYPE_UID which can be used to match record types we consider @@ -2743,9 +2740,7 @@ ref_maybe_used_by_call_p_1 (gcall *call, ao_ref *ref, bool tbaa_p) unsigned i; int flags = gimple_call_flags (call); - /* Const functions without a static chain do not implicitly use memory. */ - if (!gimple_call_chain (call) - && (flags & (ECF_CONST|ECF_NOVOPS))) + if (flags & (ECF_CONST|ECF_NOVOPS)) goto process_args; /* A call that is not without side-effects might involve volatile |