[llvm-commits] [llvm] r108736 - /llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp

[Owen Anderson]

Author: resistor
Date: Mon Jul 19 14:23:32 2010
New Revision: 108736

URL: http://llvm.org/viewvc/llvm-project?rev=108736&view=rev
Log:
Tweak per Chris' comments.

Modified:
    llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp

Modified: llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp?rev=108736&r1=108735&r2=108736&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp (original)
+++ llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp Mon Jul 19 14:23:32 2010
@@ -1106,19 +1106,20 @@
       Call->getNumArgOperands() == 1) {
     CastInst *Arg = dyn_cast<CastInst>(Call->getArgOperand(0));
     if (Arg && Arg->getOpcode() == Instruction::FPExt &&
-        CI.getType() == Builder->getFloatTy() &&
-        Call->getType() == Builder->getDoubleTy() &&
-        Arg->getType() == Builder->getDoubleTy() &&
-        Arg->getOperand(0)->getType() == Builder->getFloatTy()) {
-      Module* M = CI.getParent()->getParent()->getParent();
+        CI.getType()->isFloatTy() &&
+        Call->getType()->isDoubleTy() &&
+        Arg->getType()->isDoubleTy() &&
+        Arg->getOperand(0)->getType()->isFloatTy()) {
+      Function *Callee = Call->getCalledFunction();
+      Module *M = CI.getParent()->getParent()->getParent();
       Constant* SqrtfFunc = M->getOrInsertFunction("sqrtf", 
-                                                   Call->getAttributes(),
+                                                   Callee->getAttributes(),
                                                    Builder->getFloatTy(),
                                                    Builder->getFloatTy(),
                                                    NULL);
       CallInst *ret = CallInst::Create(SqrtfFunc, Arg->getOperand(0),
                                        "sqrtfcall");
-      ret->setAttributes(Call->getAttributes());
+      ret->setAttributes(Callee->getAttributes());
       return ret;
     }
   }