From 72121e4e6261beba09f5d22854cfcc3332f7c5bf Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 10 Mar 2010 02:25:11 +0000 Subject: set the temporary bit on MCSymbols correctly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98124 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/MachineBasicBlock.cpp | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'lib/CodeGen/MachineBasicBlock.cpp') diff --git a/lib/CodeGen/MachineBasicBlock.cpp b/lib/CodeGen/MachineBasicBlock.cpp index 64134ce..32b1a7d 100644 --- a/lib/CodeGen/MachineBasicBlock.cpp +++ b/lib/CodeGen/MachineBasicBlock.cpp @@ -42,12 +42,11 @@ MachineBasicBlock::~MachineBasicBlock() { /// getSymbol - Return the MCSymbol for this basic block. /// MCSymbol *MachineBasicBlock::getSymbol(MCContext &Ctx) const { - SmallString<60> Name; const MachineFunction *MF = getParent(); - raw_svector_ostream(Name) - << MF->getTarget().getMCAsmInfo()->getPrivateGlobalPrefix() << "BB" - << MF->getFunctionNumber() << '_' << getNumber(); - return Ctx.GetOrCreateSymbol(Name.str()); + const char *Prefix = MF->getTarget().getMCAsmInfo()->getPrivateGlobalPrefix(); + return Ctx.GetOrCreateTemporarySymbol(Twine(Prefix) + "BB" + + Twine(MF->getFunctionNumber()) + "_" + + Twine(getNumber())); } -- cgit v1.1