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Explicitly pass ownership of the MemoryBuffer to AddNewSourceBuffer using std::unique_ptr

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216223 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie
2014-08-21 20:44:56 +00:00
parent fdbf61d00d
commit 95ca0fb247
12 changed files with 55 additions and 57 deletions
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12
lib/MC/MCParser/AsmParser.cpp
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@ -2123,8 +2123,8 @@ bool AsmParser::handleMacroEntry(const MCAsmMacro *M, SMLoc NameLoc) {
// instantiation.
OS << ".endmacro\n";
MemoryBuffer *Instantiation =
MemoryBuffer::getMemBufferCopy(OS.str(), "<instantiation>");
std::unique_ptr<MemoryBuffer> Instantiation(
MemoryBuffer::getMemBufferCopy(OS.str(), "<instantiation>"));
// Create the macro instantiation object and add to the current macro
// instantiation stack.
@ -2134,7 +2134,7 @@ bool AsmParser::handleMacroEntry(const MCAsmMacro *M, SMLoc NameLoc) {
ActiveMacros.push_back(MI);
// Jump to the macro instantiation and prime the lexer.
CurBuffer = SrcMgr.AddNewSourceBuffer(Instantiation, SMLoc());
CurBuffer = SrcMgr.AddNewSourceBuffer(std::move(Instantiation), SMLoc());
Lexer.setBuffer(SrcMgr.getMemoryBuffer(CurBuffer)->getBuffer());
Lex();
@ -4310,8 +4310,8 @@ void AsmParser::instantiateMacroLikeBody(MCAsmMacro *M, SMLoc DirectiveLoc,
raw_svector_ostream &OS) {
OS << ".endr\n";
MemoryBuffer *Instantiation =
MemoryBuffer::getMemBufferCopy(OS.str(), "<instantiation>");
std::unique_ptr<MemoryBuffer> Instantiation(
MemoryBuffer::getMemBufferCopy(OS.str(), "<instantiation>"));
// Create the macro instantiation object and add to the current macro
// instantiation stack.
@ -4321,7 +4321,7 @@ void AsmParser::instantiateMacroLikeBody(MCAsmMacro *M, SMLoc DirectiveLoc,
ActiveMacros.push_back(MI);
// Jump to the macro instantiation and prime the lexer.
CurBuffer = SrcMgr.AddNewSourceBuffer(Instantiation, SMLoc());
CurBuffer = SrcMgr.AddNewSourceBuffer(std::move(Instantiation), SMLoc());
Lexer.setBuffer(SrcMgr.getMemoryBuffer(CurBuffer)->getBuffer());
Lex();
}