[PATCH] D27987: [ELF] - Fix use of freed memory.

[George Rimar via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL290238: [ELF] - Fix use of freed memory. (authored by grimar).

Changed prior to commit:
  https://reviews.llvm.org/D27987?vs=82107&id=82204#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D27987

Files:
  lld/trunk/ELF/LinkerScript.cpp


Index: lld/trunk/ELF/LinkerScript.cpp
===================================================================
--- lld/trunk/ELF/LinkerScript.cpp
+++ lld/trunk/ELF/LinkerScript.cpp
@@ -1030,7 +1030,6 @@
 
   ScriptConfiguration &Opt = *ScriptConfig;
   bool IsUnderSysroot;
-  std::vector<std::unique_ptr<MemoryBuffer>> OwningMBs;
 };
 
 void ScriptParser::readDynamicList() {
@@ -1180,8 +1179,7 @@
     return;
   }
   std::unique_ptr<MemoryBuffer> &MB = *MBOrErr;
-  tokenize(MB->getMemBufferRef());
-  OwningMBs.push_back(std::move(MB));
+  tokenize({Saver.save(MB->getBuffer()), unquote(Tok)});
 }
 
 void ScriptParser::readOutput() {


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