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-rw-r--r--gcc/tree-ssa-structalias.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/gcc/tree-ssa-structalias.c b/gcc/tree-ssa-structalias.c
index 5e070bc..52b0813 100644
--- a/gcc/tree-ssa-structalias.c
+++ b/gcc/tree-ssa-structalias.c
@@ -2544,10 +2544,11 @@ rewrite_constraints (constraint_graph_t graph,
int i;
constraint_t c;
-#ifdef ENABLE_CHECKING
- for (unsigned int j = 0; j < graph->size; j++)
- gcc_assert (find (j) == j);
-#endif
+ if (flag_checking)
+ {
+ for (unsigned int j = 0; j < graph->size; j++)
+ gcc_assert (find (j) == j);
+ }
FOR_EACH_VEC_ELT (constraints, i, c)
{