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| author | Richard Biener <rguenther@suse.de> | 2022-05-24 13:47:48 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2022-05-24 13:47:48 +0200 |
| commit | 271072ca259dd285e7723d9bf6da7295e4090dfa (patch) | |
| tree | 3dd2bc7ad4898198e8868c8cdbb77a660d730f2f | |
| parent | da159b3057a9b4fbd51697ad369fa96eadfbb0e9 (diff) | |
| download | gcc-devel/loop-unswitch-support-switches.tar.gz | |
Use NSDMI for predicate classdevel/loop-unswitch-support-switches
Use NSDMI for predicate class
| -rw-r--r-- | gcc/tree-ssa-loop-unswitch.cc | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/gcc/tree-ssa-loop-unswitch.cc b/gcc/tree-ssa-loop-unswitch.cc index d2898bdd63f..96c7217e805 100644 --- a/gcc/tree-ssa-loop-unswitch.cc +++ b/gcc/tree-ssa-loop-unswitch.cc @@ -109,9 +109,7 @@ struct unswitch_predicate /* 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 @@ struct unswitch_predicate /* 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 @@ struct unswitch_predicate 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. */ |