[llvm] [SelectionDAG] Add space-optimized forms of OPC_CheckPatternPredicate (PR #73319)
Matt Arsenault via llvm-commits
llvm-commits at lists.llvm.org
Tue Jan 2 20:33:40 PST 2024
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@@ -573,8 +572,10 @@ bool MatcherGen::EmitMatcherCode(unsigned Variant) {
// If the pattern has a predicate on it (e.g. only enabled when a subtarget
// feature is around, do the check).
std::string PredicateCheck = Pattern.getPredicateCheck();
- if (!PredicateCheck.empty())
+ if (!PredicateCheck.empty()) {
+ CGP.increasePatternPredicateUsage(PredicateCheck);
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arsenm wrote:
Seems unrelated?
https://github.com/llvm/llvm-project/pull/73319
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