diff options
Diffstat (limited to 'lib/CodeGen/SjLjEHPrepare.cpp')
| -rw-r--r-- | lib/CodeGen/SjLjEHPrepare.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/CodeGen/SjLjEHPrepare.cpp b/lib/CodeGen/SjLjEHPrepare.cpp index dc7ca2b..d2f3955 100644 --- a/lib/CodeGen/SjLjEHPrepare.cpp +++ b/lib/CodeGen/SjLjEHPrepare.cpp @@ -12,7 +12,6 @@ // //===----------------------------------------------------------------------===// -#define DEBUG_TYPE "sjljehprepare" #include "llvm/CodeGen/Passes.h" #include "llvm/ADT/DenseMap.h" #include "llvm/ADT/SetVector.h" @@ -38,6 +37,8 @@ #include <set> using namespace llvm; +#define DEBUG_TYPE "sjljehprepare" + STATISTIC(NumInvokes, "Number of invokes replaced"); STATISTIC(NumSpilled, "Number of registers live across unwind edges"); @@ -100,10 +101,10 @@ bool SjLjEHPrepare::doInitialization(Module &M) { NULL); RegisterFn = M.getOrInsertFunction( "_Unwind_SjLj_Register", Type::getVoidTy(M.getContext()), - PointerType::getUnqual(FunctionContextTy), (Type *)0); + PointerType::getUnqual(FunctionContextTy), (Type *)nullptr); UnregisterFn = M.getOrInsertFunction( "_Unwind_SjLj_Unregister", Type::getVoidTy(M.getContext()), - PointerType::getUnqual(FunctionContextTy), (Type *)0); + PointerType::getUnqual(FunctionContextTy), (Type *)nullptr); FrameAddrFn = Intrinsic::getDeclaration(&M, Intrinsic::frameaddress); StackAddrFn = Intrinsic::getDeclaration(&M, Intrinsic::stacksave); StackRestoreFn = Intrinsic::getDeclaration(&M, Intrinsic::stackrestore); @@ -111,7 +112,7 @@ bool SjLjEHPrepare::doInitialization(Module &M) { LSDAAddrFn = Intrinsic::getDeclaration(&M, Intrinsic::eh_sjlj_lsda); CallSiteFn = Intrinsic::getDeclaration(&M, Intrinsic::eh_sjlj_callsite); FuncCtxFn = Intrinsic::getDeclaration(&M, Intrinsic::eh_sjlj_functioncontext); - PersonalityFn = 0; + PersonalityFn = nullptr; return true; } @@ -192,7 +193,7 @@ Value *SjLjEHPrepare::setupFunctionContext(Function &F, const TargetLowering *TLI = TM->getTargetLowering(); unsigned Align = TLI->getDataLayout()->getPrefTypeAlignment(FunctionContextTy); - FuncCtx = new AllocaInst(FunctionContextTy, 0, Align, "fn_context", + FuncCtx = new AllocaInst(FunctionContextTy, nullptr, Align, "fn_context", EntryBB->begin()); // Fill in the function context structure. |