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Diffstat (limited to 'lib/CodeGen/StackProtector.cpp')
-rw-r--r--lib/CodeGen/StackProtector.cpp13
1 files changed, 8 insertions, 5 deletions
diff --git a/lib/CodeGen/StackProtector.cpp b/lib/CodeGen/StackProtector.cpp
index a8aafe78748dc..5da77264261b3 100644
--- a/lib/CodeGen/StackProtector.cpp
+++ b/lib/CodeGen/StackProtector.cpp
@@ -58,12 +58,13 @@ static cl::opt<bool> EnableSelectionDAGSP("enable-selectiondag-sp",
cl::init(true), cl::Hidden);
char StackProtector::ID = 0;
-INITIALIZE_TM_PASS(StackProtector, "stack-protector", "Insert stack protectors",
- false, true)
+INITIALIZE_PASS_BEGIN(StackProtector, "stack-protector",
+ "Insert stack protectors", false, true)
+INITIALIZE_PASS_DEPENDENCY(TargetPassConfig)
+INITIALIZE_PASS_END(StackProtector, "stack-protector",
+ "Insert stack protectors", false, true)
-FunctionPass *llvm::createStackProtectorPass(const TargetMachine *TM) {
- return new StackProtector(TM);
-}
+FunctionPass *llvm::createStackProtectorPass() { return new StackProtector(); }
StackProtector::SSPLayoutKind
StackProtector::getSSPLayout(const AllocaInst *AI) const {
@@ -97,6 +98,8 @@ bool StackProtector::runOnFunction(Function &Fn) {
DominatorTreeWrapperPass *DTWP =
getAnalysisIfAvailable<DominatorTreeWrapperPass>();
DT = DTWP ? &DTWP->getDomTree() : nullptr;
+ TM = &getAnalysis<TargetPassConfig>().getTM<TargetMachine>();
+ Trip = TM->getTargetTriple();
TLI = TM->getSubtargetImpl(Fn)->getTargetLowering();
HasPrologue = false;
HasIRCheck = false;