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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2014-11-29 19:18:21 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2014-11-29 19:18:21 +0000 |
| commit | 2bfd9129f400c4f3b9d108dcb6be798d2fbfc6dc (patch) | |
| tree | 6c0325dd172dbe4be87e223c2f38b886c4abdf53 /llvm/lib/CodeGen/StackProtector.cpp | |
| parent | 7405608cdd518229ff1652a462dea8736c5ab3ae (diff) | |
| download | bcm5719-llvm-2bfd9129f400c4f3b9d108dcb6be798d2fbfc6dc.tar.gz bcm5719-llvm-2bfd9129f400c4f3b9d108dcb6be798d2fbfc6dc.zip | |
Target triple OS detection tidyup. NFC
Use Triple::isOS*() helpers where possible.
llvm-svn: 222960
Diffstat (limited to 'llvm/lib/CodeGen/StackProtector.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/StackProtector.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/StackProtector.cpp b/llvm/lib/CodeGen/StackProtector.cpp index 45f97acaeac..3fc0a36dd22 100644 --- a/llvm/lib/CodeGen/StackProtector.cpp +++ b/llvm/lib/CodeGen/StackProtector.cpp @@ -346,7 +346,7 @@ static bool CreatePrologue(Function *F, Module *M, ReturnInst *RI, StackGuardVar = ConstantExpr::getIntToPtr( OffsetVal, PointerType::get(PtrTy, AddressSpace)); - } else if (Trip.getOS() == llvm::Triple::OpenBSD) { + } else if (Trip.isOSOpenBSD()) { StackGuardVar = M->getOrInsertGlobal("__guard_local", PtrTy); cast<GlobalValue>(StackGuardVar) ->setVisibility(GlobalValue::HiddenVisibility); @@ -477,7 +477,7 @@ BasicBlock *StackProtector::CreateFailBB() { LLVMContext &Context = F->getContext(); BasicBlock *FailBB = BasicBlock::Create(Context, "CallStackCheckFailBlk", F); IRBuilder<> B(FailBB); - if (Trip.getOS() == llvm::Triple::OpenBSD) { + if (Trip.isOSOpenBSD()) { Constant *StackChkFail = M->getOrInsertFunction( "__stack_smash_handler", Type::getVoidTy(Context), Type::getInt8PtrTy(Context), nullptr); |
