From f80969f29bfd48f23638bc0ac35fcb4dd4fcb3bb Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Thu, 12 May 2005 02:06:00 +0000
Subject: These targets don't like setcc

llvm-svn: 21884
---
 llvm/lib/Target/PowerPC/PPC64ISelPattern.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'llvm/lib/Target/PowerPC/PPC64ISelPattern.cpp')

diff --git a/llvm/lib/Target/PowerPC/PPC64ISelPattern.cpp b/llvm/lib/Target/PowerPC/PPC64ISelPattern.cpp
index 54f540fcf1e..a654adced92 100644
--- a/llvm/lib/Target/PowerPC/PPC64ISelPattern.cpp
+++ b/llvm/lib/Target/PowerPC/PPC64ISelPattern.cpp
@@ -41,6 +41,9 @@ namespace {
     int ReturnAddrIndex;              // FrameIndex for return slot.
   public:
     PPC64TargetLowering(TargetMachine &TM) : TargetLowering(TM) {
+      // Fold away setcc operations if possible.
+      setSetCCIsExpensive();
+
       // Set up the register classes.
       addRegisterClass(MVT::i64, PPC64::GPRCRegisterClass);
       addRegisterClass(MVT::f32, PPC64::FPRCRegisterClass);
-- 
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