commit 3bf6f80588c346ec2f4bf8a30e844858c4abe69b
author Andrew Lenharth <andrewl@lenharth.org> Thu Mar 31 22:02:25 2005 +0000
committer Andrew Lenharth <andrewl@lenharth.org> Thu Mar 31 22:02:25 2005 +0000
tree d49a868b300c28f43d40a795294f151684aea3ce
parent 9337e4c5ab63817a2c8ce167bed6288f133fe16e

make fp div trick dependend on flag

llvm-svn: 20967

llvm/lib/Target/Alpha/AlphaISelPattern.cpp

diff --git a/llvm/lib/Target/Alpha/AlphaISelPattern.cpp b/llvm/lib/Target/Alpha/AlphaISelPattern.cpp
index d7df75b..ba5178b 100644
--- a/llvm/lib/Target/Alpha/AlphaISelPattern.cpp
+++ b/llvm/lib/Target/Alpha/AlphaISelPattern.cpp
@@ -37,7 +37,7 @@
                              cl::desc("Use the FP div instruction for integer div when possible"), 
                              cl::Hidden);
   cl::opt<bool> EnableAlpha("enable-alpha-ftoi", 
-                             cl::desc("Enablue use of ftoi* and itof* instructions (ev6 and higher)"), 
+                             cl::desc("Enable use of ftoi* and itof* instructions (ev6 and higher)"), 
                              cl::Hidden);
 }
 
@@ -1061,7 +1061,7 @@
   case ISD::SIGN_EXTEND_INREG:
     {
       //do SDIV opt for all levels of ints
-      if (N.getOperand(0).getOpcode() == ISD::SDIV)
+      if (EnableAlphaIDIV && N.getOperand(0).getOpcode() == ISD::SDIV)
       {
         Tmp1 = SelectExpr(N.getOperand(0).getOperand(0));
         Tmp2 = SelectExpr(N.getOperand(0).getOperand(1));