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Fix CodeGen/Generic/div-neg-power-2.ll, a regression from last night.
author
Chris Lattner
<sabre@nondot.org>
Tue, 9 Aug 2005 18:08:41 +0000
(18:08 +0000)
committer
Chris Lattner
<sabre@nondot.org>
Tue, 9 Aug 2005 18:08:41 +0000
(18:08 +0000)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22726
91177308
-0d34-0410-b5e6-
96231b3b80d8
lib/Target/PowerPC/PPCISelPattern.cpp
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diff --git
a/lib/Target/PowerPC/PPCISelPattern.cpp
b/lib/Target/PowerPC/PPCISelPattern.cpp
index 7cf17f59e7024cfd77e3b6d2be6afbcb709ab265..39f319c26eff2b72edff36b08b831f2ca0e08c88 100644
(file)
--- a/
lib/Target/PowerPC/PPCISelPattern.cpp
+++ b/
lib/Target/PowerPC/PPCISelPattern.cpp
@@
-1871,6
+1871,8
@@
unsigned ISel::SelectExpr(SDOperand N, bool Recording) {
return Result;
} else if ((signed)Tmp3 < 0 && isPowerOf2_32(-Tmp3)) {
Tmp3 = Log2_32(-Tmp3);
+ Tmp2 = SelectExpr(N.getOperand(0));
+ Tmp1 = MakeReg(MVT::i32);
unsigned Tmp4 = MakeReg(MVT::i32);
BuildMI(BB, PPC::SRAWI, 2, Tmp1).addReg(Tmp2).addImm(Tmp3);
BuildMI(BB, PPC::ADDZE, 1, Tmp4).addReg(Tmp1);