Use NSDMI for predicate class
Use NSDMI for predicate class
diff --git a/gcc/tree-ssa-loop-unswitch.cc b/gcc/tree-ssa-loop-unswitch.cc
index d2898bd..96c7217 100644
--- a/gcc/tree-ssa-loop-unswitch.cc
+++ b/gcc/tree-ssa-loop-unswitch.cc
@@ -109,9 +109,7 @@
/* CTOR for a switch edge predicate. */
unswitch_predicate (tree cond, tree lhs_, int edge_index_, edge e,
const int_range_max& edge_range)
- : condition (cond), lhs (lhs_), true_range (edge_range), false_range (),
- merged_true_range (), merged_false_range (),
- edge_index (edge_index_)
+ : condition (cond), lhs (lhs_), true_range (edge_range), edge_index (edge_index_)
{
gcc_assert (!(e->flags & (EDGE_TRUE_VALUE|EDGE_FALSE_VALUE))
&& irange::supports_type_p (TREE_TYPE (lhs)));
@@ -125,7 +123,6 @@
/* CTOR for a GIMPLE condition statement. */
unswitch_predicate (gcond *stmt)
- : true_range (), false_range (), merged_true_range (), merged_false_range ()
{
if (EDGE_SUCC (gimple_bb (stmt), 0)->flags & EDGE_TRUE_VALUE)
edge_index = 0;
@@ -173,10 +170,10 @@
tree lhs;
/* Initial ranges (when the expression is true/false) for the expression. */
- int_range_max true_range, false_range;
+ int_range_max true_range = {}, false_range = {};
/* Modified range that is part of a predicate path. */
- int_range_max merged_true_range, merged_false_range;
+ int_range_max merged_true_range = {}, merged_false_range = {};
/* For switch predicates, index of the edge the predicate belongs to
in the successor vector. */
