From f3aba255f6d69ddbf255b33d0eb0f391908e60a8 Mon Sep 17 00:00:00 2001 From: Yong He Date: Wed, 12 Jul 2023 19:55:41 -0700 Subject: Pool inst worklists and hashsets to avoid rehashing. (#2982) Co-authored-by: Yong He --- source/slang/slang-ir-legalize-types.cpp | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'source/slang/slang-ir-legalize-types.cpp') diff --git a/source/slang/slang-ir-legalize-types.cpp b/source/slang/slang-ir-legalize-types.cpp index bf5893db7..55ed78a50 100644 --- a/source/slang/slang-ir-legalize-types.cpp +++ b/source/slang/slang-ir-legalize-types.cpp @@ -3472,7 +3472,7 @@ static constexpr int kHasBeenAddedScratchBitIndex = 1; struct IRTypeLegalizationPass { - IRTypeLegalizationContext* context; + IRTypeLegalizationContext* context = nullptr; // The goal of this pass is to ensure that legalization has been // applied to each instruction in a module. We also want to @@ -3485,6 +3485,11 @@ struct IRTypeLegalizationPass List workList; + IRTypeLegalizationPass() + { + workList.reserve(8192); + } + bool hasBeenAddedOrProcessed(IRInst* inst) { if (!inst) return true; -- cgit v1.2.3