diff options
Diffstat (limited to 'gcc/tree-ssa-loop-ivopts.c')
| -rw-r--r-- | gcc/tree-ssa-loop-ivopts.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c index 74a3ac3..5938cfe 100644 --- a/gcc/tree-ssa-loop-ivopts.c +++ b/gcc/tree-ssa-loop-ivopts.c @@ -4152,8 +4152,6 @@ get_debug_computation_at (class loop *loop, gimple *at, var = fold_convert (ctype, var); } - ubase = unshare_expr (ubase); - cbase = unshare_expr (cbase); if (stmt_after_increment (loop, cand, at)) var = fold_build2 (MINUS_EXPR, TREE_TYPE (var), var, unshare_expr (cstep)); @@ -7648,6 +7646,7 @@ remove_unused_ivs (struct ivopts_data *data, bitmap toremove) if (!best_cand) continue; + comp = unshare_expr (comp); if (count > 1) { tree vexpr = make_node (DEBUG_EXPR_DECL); |