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| author | Duncan Sands <baldrick@free.fr> | 2010-11-18 21:16:28 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2010-11-18 21:16:28 +0000 |
| commit | c92331b9849845e64140ecbd0508e8db6c3dc1e1 (patch) | |
| tree | becae5301cc3e5f1af217831efae9bba58fbb807 /llvm/lib/CodeGen/SelectionDAG | |
| parent | 7d47133ff7c025d63213fbc68237b72291b1fd49 (diff) | |
| download | bcm5719-llvm-c92331b9849845e64140ecbd0508e8db6c3dc1e1.tar.gz bcm5719-llvm-c92331b9849845e64140ecbd0508e8db6c3dc1e1.zip | |
Fix thinko: we must turn select(anyext, sext) into sext(select)
not anyext(select). Spotted by Frits van Bommel.
llvm-svn: 119739
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 53b449309c7..d7057049867 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -6712,7 +6712,8 @@ bool DAGCombiner::SimplifySelectOps(SDNode *TheSelect, SDValue LHS, LLD->isVolatile(), LLD->isNonTemporal(), LLD->getAlignment()); } else { - Load = DAG.getExtLoad(LLD->getExtensionType(), + Load = DAG.getExtLoad(LLD->getExtensionType() == ISD::EXTLOAD ? + RLD->getExtensionType() : LLD->getExtensionType(), TheSelect->getValueType(0), TheSelect->getDebugLoc(), // FIXME: Discards pointer info. |
