From 3f9b9eb57dafc2a25a6e3d9ee570bd5a884b11e3 Mon Sep 17 00:00:00 2001 From: Rafael Espindola Date: Fri, 1 Jul 2011 04:40:50 +0000 Subject: [PATCH] Fix use after free. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134234 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/MC/SubtargetFeature.h | 2 +- lib/MC/SubtargetFeature.cpp | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/llvm/MC/SubtargetFeature.h b/include/llvm/MC/SubtargetFeature.h index ff726ecab62..fccff031267 100644 --- a/include/llvm/MC/SubtargetFeature.h +++ b/include/llvm/MC/SubtargetFeature.h @@ -77,7 +77,7 @@ public: explicit SubtargetFeatures(const StringRef Initial = ""); /// Features string accessors. - StringRef getString() const; + std::string getString() const; /// Adding Features. void AddFeature(const StringRef String, bool IsEnabled = true); diff --git a/lib/MC/SubtargetFeature.cpp b/lib/MC/SubtargetFeature.cpp index 247f73a6c0d..c930baf1bad 100644 --- a/lib/MC/SubtargetFeature.cpp +++ b/lib/MC/SubtargetFeature.cpp @@ -182,7 +182,7 @@ SubtargetFeatures::SubtargetFeatures(const StringRef Initial) { } -StringRef SubtargetFeatures::getString() const { +std::string SubtargetFeatures::getString() const { return Join(Features); } -- 2.34.1