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make fp div trick dependend on flag

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20967 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Andrew Lenharth 2005-03-31 22:02:25 +00:00
parent e3f570c3f9
commit 5e99dd9c2b
1 changed files with 2 additions and 2 deletions
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4
lib/Target/Alpha/AlphaISelPattern.cpp
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@ -37,7 +37,7 @@ namespace llvm {
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 @@ unsigned ISel::SelectExpr(SDOperand N) {
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));