diff options
author | Bill Wendling <isanbard@gmail.com> | 2012-08-13 21:20:43 +0000 |
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committer | Bill Wendling <isanbard@gmail.com> | 2012-08-13 21:20:43 +0000 |
commit | 6d86f3cdfc8d750d73f4a711ec74300fcb8644cb (patch) | |
tree | 77bd51b1ab48ee658ede9192a92d920fc0e9c984 /lib | |
parent | 786556c26847befdb011298fd7b36ae86fd150b0 (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.cpp | 14 |
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(); |