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Diffstat (limited to 'gcc/tree-ssa-propagate.c')
| -rw-r--r-- | gcc/tree-ssa-propagate.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-ssa-propagate.c b/gcc/tree-ssa-propagate.c index dcdc6ad..00d5a94 100644 --- a/gcc/tree-ssa-propagate.c +++ b/gcc/tree-ssa-propagate.c @@ -632,7 +632,8 @@ set_rhs (tree *stmt_p, tree expr) *stmt_p = TREE_SIDE_EFFECTS (expr) ? expr : build_empty_stmt (); (*stmt_p)->common.ann = (tree_ann_t) ann; - if (TREE_SIDE_EFFECTS (expr)) + if (in_ssa_p + && TREE_SIDE_EFFECTS (expr)) { /* Fix all the SSA_NAMEs created by *STMT_P to point to its new replacement. */ |