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Diffstat (limited to 'gcc/tree-ssa-loop-manip.c')
| -rw-r--r-- | gcc/tree-ssa-loop-manip.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-ssa-loop-manip.c b/gcc/tree-ssa-loop-manip.c index 7611a6f2a5d..3416df32d3c 100644 --- a/gcc/tree-ssa-loop-manip.c +++ b/gcc/tree-ssa-loop-manip.c @@ -505,7 +505,8 @@ ip_normal_pos (struct loop *loop) bb = single_pred (loop->latch); last = last_stmt (bb); - if (TREE_CODE (last) != COND_EXPR) + if (!last + || TREE_CODE (last) != COND_EXPR) return NULL; exit = EDGE_SUCC (bb, 0); |