[llvm-commits] [llvm] r98357 - /llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp

[Duncan Sands]

Author: baldrick
Date: Fri Mar 12 11:41:34 2010
New Revision: 98357

URL: http://llvm.org/viewvc/llvm-project?rev=98357&view=rev
Log:
Revert turning copysignl into a COPYSIGN node for the moment:
ppc calls copysignl with a 128 bit ppc long double, resulting
in a node that the type legalizer doesn't know how to expand.

Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp?rev=98357&r1=98356&r2=98357&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp Fri Mar 12 11:41:34 2010
@@ -4633,7 +4633,7 @@
     // can't be a library call.
     if (!F->hasLocalLinkage() && F->hasName()) {
       StringRef Name = F->getName();
-      if (Name == "copysign" || Name == "copysignf" || Name == "copysignl") {
+      if (Name == "copysign" || Name == "copysignf") {
         if (I.getNumOperands() == 3 &&   // Basic sanity checks.
             I.getOperand(1)->getType()->isFloatingPointTy() &&
             I.getType() == I.getOperand(1)->getType() &&