Use live out sets for return values instead of imp_defs, which is cleaner and faster.

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

diff --git a/lib/CodeGen/IntrinsicLowering.cpp b/lib/CodeGen/IntrinsicLowering.cpp
index 0fe49ecedc3d1cc14ef233fe0af9ef6c9c9da6ef..b665557d2bbc6d817f7131d6b79b48be905e89ce 100644 (file)
--- a/lib/CodeGen/IntrinsicLowering.cpp
+++ b/lib/CodeGen/IntrinsicLowering.cpp
@@ -87,28 +87,28 @@ void DefaultIntrinsicLowering::AddPrototypes(Module &M) {
       switch (I->getIntrinsicID()) {
       default: break;
       case Intrinsic::setjmp:
-        EnsureFunctionExists(M, "setjmp", I->abegin(), I->aend(), Type::IntTy);
+        EnsureFunctionExists(M, "setjmp", I->arg_begin(), I->arg_end(), Type::IntTy);
         break;
       case Intrinsic::longjmp:
-        EnsureFunctionExists(M, "longjmp", I->abegin(), I->aend(),Type::VoidTy);
+        EnsureFunctionExists(M, "longjmp", I->arg_begin(), I->arg_end(),Type::VoidTy);
         break;
       case Intrinsic::siglongjmp:
-        EnsureFunctionExists(M, "abort", I->aend(), I->aend(), Type::VoidTy);
+        EnsureFunctionExists(M, "abort", I->arg_end(), I->arg_end(), Type::VoidTy);
         break;
       case Intrinsic::memcpy:
-        EnsureFunctionExists(M, "memcpy", I->abegin(), --I->aend(),
-                             I->abegin()->getType());
+        EnsureFunctionExists(M, "memcpy", I->arg_begin(), --I->arg_end(),
+                             I->arg_begin()->getType());
         break;
       case Intrinsic::memmove:
-        EnsureFunctionExists(M, "memmove", I->abegin(), --I->aend(),
-                             I->abegin()->getType());
+        EnsureFunctionExists(M, "memmove", I->arg_begin(), --I->arg_end(),
+                             I->arg_begin()->getType());
         break;
       case Intrinsic::memset:
-        EnsureFunctionExists(M, "memset", I->abegin(), --I->aend(),
-                             I->abegin()->getType());
+        EnsureFunctionExists(M, "memset", I->arg_begin(), --I->arg_end(),
+                             I->arg_begin()->getType());
         break;
       case Intrinsic::isunordered:
-        EnsureFunctionExists(M, "isunordered", I->abegin(), I->aend(), Type::BoolTy);
+        EnsureFunctionExists(M, "isunordered", I->arg_begin(), I->arg_end(), Type::BoolTy);
         break;
       }
 
@@ -172,6 +172,9 @@ void DefaultIntrinsicLowering::LowerIntrinsicCall(CallInst *CI) {
   case Intrinsic::prefetch:
     break;    // Simply strip out prefetches on unsupported architectures
 
+  case Intrinsic::pcmarker:
+    break;    // Simply strip out pcmarker on unsupported architectures
+
   case Intrinsic::dbg_stoppoint:
   case Intrinsic::dbg_region_start:
   case Intrinsic::dbg_region_end: