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Diffstat (limited to 'gcc/tree-ssa-loop-im.c')
| -rw-r--r-- | gcc/tree-ssa-loop-im.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-ssa-loop-im.c b/gcc/tree-ssa-loop-im.c index d2ab41c..83ad70c 100644 --- a/gcc/tree-ssa-loop-im.c +++ b/gcc/tree-ssa-loop-im.c @@ -260,7 +260,8 @@ movement_possibility (tree stmt) rhs = GIMPLE_STMT_OPERAND (stmt, 1); - if (TREE_SIDE_EFFECTS (rhs)) + if (TREE_SIDE_EFFECTS (rhs) + || tree_could_throw_p (rhs)) return MOVE_IMPOSSIBLE; if (TREE_CODE (lhs) != SSA_NAME |