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-rw-r--r--gcc/gimple-ssa-backprop.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/gimple-ssa-backprop.c b/gcc/gimple-ssa-backprop.c
index 53349e89658..6ef221817f9 100644
--- a/gcc/gimple-ssa-backprop.c
+++ b/gcc/gimple-ssa-backprop.c
@@ -728,6 +728,7 @@ backprop::prepare_change (tree var)
{
if (MAY_HAVE_DEBUG_STMTS)
insert_debug_temp_for_var_def (NULL, var);
+ reset_flow_sensitive_info (var);
}
/* STMT has been changed. Give the fold machinery a chance to simplify