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| author | Andrew Lenharth <andrewl@lenharth.org> | 2005-04-07 18:15:28 +0000 |
|---|---|---|
| committer | Andrew Lenharth <andrewl@lenharth.org> | 2005-04-07 18:15:28 +0000 |
| commit | 9807ac5d3ca1cbea573e5ce6649072b270ee6ab8 (patch) | |
| tree | 95412bb4a92de1dcecd9e05405edf6901a648dd5 /llvm/lib/Target/Alpha/AlphaISelPattern.cpp | |
| parent | 6b03a0cba1d90209d79bbe2eba98dd5ea5538590 (diff) | |
| download | bcm5719-llvm-9807ac5d3ca1cbea573e5ce6649072b270ee6ab8.tar.gz bcm5719-llvm-9807ac5d3ca1cbea573e5ce6649072b270ee6ab8.zip | |
fix a small optimization opertunity and make gcc happy
llvm-svn: 21143
Diffstat (limited to 'llvm/lib/Target/Alpha/AlphaISelPattern.cpp')
| -rw-r--r-- | llvm/lib/Target/Alpha/AlphaISelPattern.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/Target/Alpha/AlphaISelPattern.cpp b/llvm/lib/Target/Alpha/AlphaISelPattern.cpp index cfd58757317..381ecdd7b92 100644 --- a/llvm/lib/Target/Alpha/AlphaISelPattern.cpp +++ b/llvm/lib/Target/Alpha/AlphaISelPattern.cpp @@ -1090,7 +1090,7 @@ unsigned ISel::SelectExprFP(SDOperand N, unsigned Result) unsigned ISel::SelectExpr(SDOperand N) { unsigned Result; - unsigned Tmp1, Tmp2, Tmp3; + unsigned Tmp1, Tmp2 = 0, Tmp3; unsigned Opc = 0; unsigned opcode = N.getOpcode(); @@ -1448,7 +1448,6 @@ unsigned ISel::SelectExpr(SDOperand N) { Tmp2 = SelectExpr(N.getOperand(0).getOperand(1)); Tmp1 = SelectExpr(N.getOperand(0).getOperand(0)); - Tmp2 = SelectExpr(N.getOperand(0).getOperand(1)); BuildMI(BB, Opc, 2, Result).addReg(Tmp1).addReg(Tmp2); } return Result; @@ -1810,7 +1809,6 @@ unsigned ISel::SelectExpr(SDOperand N) { { unsigned k = ExactLog2(abs(CSD->getSignExtended())); Tmp1 = SelectExpr(N.getOperand(0)); - Tmp2 = MakeReg(MVT::i64); if (k == 1) Tmp2 = Tmp1; else |
