From dfe2a3f3eb92b6a94453a74f3f0a4552f6965fcc Mon Sep 17 00:00:00 2001
From: Fangrui Song <i@maskray.me>
Date: Tue, 9 Aug 2022 17:50:42 -0700
Subject: [PATCH] [COFF] Change a llvm::StringSet<> to
 llvm::DenseSet<StringRef>. NFC

The former stores strings and is therefore more expensive.
---
 lld/COFF/Driver.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lld/COFF/Driver.h b/lld/COFF/Driver.h
index 64334ad..902f122 100644
--- a/lld/COFF/Driver.h
+++ b/lld/COFF/Driver.h
@@ -158,7 +158,7 @@ private:
   std::vector<StringRef> filePaths;
   std::vector<MemoryBufferRef> resources;
 
-  llvm::StringSet<> directivesExports;
+  llvm::DenseSet<StringRef> directivesExports;
 
   COFFLinkerContext &ctx;
 
-- 
2.7.4