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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-10-25 20:34:22 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-10-25 20:34:22 +0000 |
| commit | 3e9ef907e0b91f40b29f7c7d035045043ea34794 (patch) | |
| tree | 8ca08e6f503c46f388d449ec23c97eea694afec6 /llvm | |
| parent | 67a5df53292ea7fd973ae66a8c87fc20a808eded (diff) | |
| download | bcm5719-llvm-3e9ef907e0b91f40b29f7c7d035045043ea34794.tar.gz bcm5719-llvm-3e9ef907e0b91f40b29f7c7d035045043ea34794.zip | |
Remove a couple redundant checks.
llvm-svn: 142959
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 10daa31b6a3..91ce2a19699 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -7528,8 +7528,6 @@ SDValue DAGCombiner::SimplifySelectCC(DebugLoc DL, SDValue N0, SDValue N1, // Check to see if we can perform the "gzip trick", transforming // (select_cc setlt X, 0, A, 0) -> (and (sra X, (sub size(X), 1), A) if (N1C && N3C && N3C->isNullValue() && CC == ISD::SETLT && - N0.getValueType().isInteger() && - N2.getValueType().isInteger() && (N1C->isNullValue() || // (a < 0) ? b : 0 (N1C->getAPIntValue() == 1 && N0 == N2))) { // (a < 1) ? a : 0 EVT XType = N0.getValueType(); |
