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No need to store the TargetMachine variable in this class.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182317 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2013-05-20 21:28:28 +00:00
parent d02c8f4066
commit 07418cde47
1 changed files with 2 additions and 4 deletions
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6
lib/CodeGen/DwarfEHPrepare.cpp
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@ -32,7 +32,6 @@ STATISTIC(NumResumesLowered, "Number of resume calls lowered");
namespace {
class DwarfEHPrepare : public FunctionPass {
const TargetMachine *TM;
const TargetLoweringBase *TLI;
// RewindFunction - _Unwind_Resume or the target equivalent.
@ -43,9 +42,8 @@ namespace {
public:
static char ID; // Pass identification, replacement for typeid.
DwarfEHPrepare(const TargetMachine *tm) :
FunctionPass(ID), TM(tm), TLI(TM->getTargetLowering()),
RewindFunction(0) {
DwarfEHPrepare(const TargetMachine *TM) :
FunctionPass(ID), TLI(TM->getTargetLowering()), RewindFunction(0) {
initializeDominatorTreePass(*PassRegistry::getPassRegistry());
}