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authorBill Wendling <isanbard@gmail.com>2012-08-13 21:20:43 +0000
committerBill Wendling <isanbard@gmail.com>2012-08-13 21:20:43 +0000
commit6d86f3cdfc8d750d73f4a711ec74300fcb8644cb (patch)
tree77bd51b1ab48ee658ede9192a92d920fc0e9c984 /lib
parent786556c26847befdb011298fd7b36ae86fd150b0 (diff)
Whitespace cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161788 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r--lib/CodeGen/StackProtector.cpp14
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/CodeGen/StackProtector.cpp b/lib/CodeGen/StackProtector.cpp
index 1a12303e95..f1eab1f8e7 100644
--- a/lib/CodeGen/StackProtector.cpp
+++ b/lib/CodeGen/StackProtector.cpp
@@ -47,7 +47,7 @@ namespace {
Function *F;
Module *M;
- DominatorTree* DT;
+ DominatorTree *DT;
/// InsertStackProtectors - Insert code into the prologue and epilogue of
/// the function.
@@ -71,8 +71,8 @@ namespace {
}
StackProtector(const TargetLowering *tli)
: FunctionPass(ID), TLI(tli) {
- initializeStackProtectorPass(*PassRegistry::getPassRegistry());
- }
+ initializeStackProtectorPass(*PassRegistry::getPassRegistry());
+ }
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.addPreserved<DominatorTree>();
@@ -96,7 +96,7 @@ bool StackProtector::runOnFunction(Function &Fn) {
DT = getAnalysisIfAvailable<DominatorTree>();
if (!RequiresStackProtector()) return false;
-
+
return InsertStackProtectors();
}
@@ -168,17 +168,17 @@ bool StackProtector::InsertStackProtectors() {
// StackGuardSlot = alloca i8*
// StackGuard = load __stack_chk_guard
// call void @llvm.stackprotect.create(StackGuard, StackGuardSlot)
- //
+ //
PointerType *PtrTy = Type::getInt8PtrTy(RI->getContext());
unsigned AddressSpace, Offset;
if (TLI->getStackCookieLocation(AddressSpace, Offset)) {
Constant *OffsetVal =
ConstantInt::get(Type::getInt32Ty(RI->getContext()), Offset);
-
+
StackGuardVar = ConstantExpr::getIntToPtr(OffsetVal,
PointerType::get(PtrTy, AddressSpace));
} else {
- StackGuardVar = M->getOrInsertGlobal("__stack_chk_guard", PtrTy);
+ StackGuardVar = M->getOrInsertGlobal("__stack_chk_guard", PtrTy);
}
BasicBlock &Entry = F->getEntryBlock();