Fix up instruction classes for Thumb2 RSB instructions to be consistent with

[oota-llvm.git] / lib / CodeGen / IntrinsicLowering.cpp

diff --git a/lib/CodeGen/IntrinsicLowering.cpp b/lib/CodeGen/IntrinsicLowering.cpp
index 9997a48442519e4d58ed2a63655fa8c0e8355618..63bb5f21f8f158ac64f865ce9bc66269daf8f245 100644 (file)
--- a/lib/CodeGen/IntrinsicLowering.cpp
+++ b/lib/CodeGen/IntrinsicLowering.cpp
@@ -83,6 +83,12 @@ static CallInst *ReplaceCallWith(const char *NewFn, CallInst *CI,
   return NewCI;
 }
 
+// VisualStudio defines setjmp as _setjmp
+#if defined(_MSC_VER) && defined(setjmp)
+#define setjmp_undefined_for_visual_studio
+#undef setjmp
+#endif
+
 void IntrinsicLowering::AddPrototypes(Module &M) {
   LLVMContext &Context = M.getContext();
   for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
@@ -155,7 +161,7 @@ void IntrinsicLowering::AddPrototypes(Module &M) {
 /// LowerBSWAP - Emit the code to lower bswap of V before the specified
 /// instruction IP.
 static Value *LowerBSWAP(LLVMContext &Context, Value *V, Instruction *IP) {
-  assert(V->getType()->isInteger() && "Can't bswap a non-integer type!");
+  assert(V->getType()->isIntegerTy() && "Can't bswap a non-integer type!");
 
   unsigned BitSize = V->getType()->getPrimitiveSizeInBits();
   
@@ -251,7 +257,7 @@ static Value *LowerBSWAP(LLVMContext &Context, Value *V, Instruction *IP) {
 /// LowerCTPOP - Emit the code to lower ctpop of V before the specified
 /// instruction IP.
 static Value *LowerCTPOP(LLVMContext &Context, Value *V, Instruction *IP) {
-  assert(V->getType()->isInteger() && "Can't ctpop a non-integer type!");
+  assert(V->getType()->isIntegerTy() && "Can't ctpop a non-integer type!");
 
   static const uint64_t MaskValues[6] = {
     0x5555555555555555ULL, 0x3333333333333333ULL,
@@ -331,15 +337,15 @@ void IntrinsicLowering::LowerIntrinsicCall(CallInst *CI) {
   IRBuilder<> Builder(CI->getParent(), CI);
   LLVMContext &Context = CI->getContext();
 
-  Function *Callee = CI->getCalledFunction();
+  const Function *Callee = CI->getCalledFunction();
   assert(Callee && "Cannot lower an indirect call!");
 
   switch (Callee->getIntrinsicID()) {
   case Intrinsic::not_intrinsic:
-    llvm_report_error("Cannot lower a call to a non-intrinsic function '"+
+    report_fatal_error("Cannot lower a call to a non-intrinsic function '"+
                       Callee->getName() + "'!");
   default:
-    llvm_report_error("Code generator does not support intrinsic function '"+
+    report_fatal_error("Code generator does not support intrinsic function '"+
                       Callee->getName()+"'!");
 
     // The setjmp/longjmp intrinsics should only exist in the code if it was