diff options
| author | Chris Lattner <sabre@nondot.org> | 2006-09-21 06:17:39 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-09-21 06:17:39 +0000 |
| commit | bf3708794f4dca6e959247a3fe7cbe0cb5348eeb (patch) | |
| tree | 59ed91d34905e669c1113cc362d565ffaca6d351 /lib/CodeGen/SelectionDAG/DAGCombiner.cpp | |
| parent | b13f83eb23ad08cdee76b1ef6c2ae85782dd2dd4 (diff) | |
Check the right value type. This fixes 186.crafty on x86
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30560 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 2f68106804..64014dcb05 100644 --- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -1768,7 +1768,8 @@ SDOperand DAGCombiner::visitSIGN_EXTEND(SDNode *N) { // fold (sext (truncate x)) -> (sextinreg x). if (N0.getOpcode() == ISD::TRUNCATE && - (!AfterLegalize || TLI.isOperationLegal(ISD::SIGN_EXTEND_INREG, VT))) { + (!AfterLegalize || TLI.isOperationLegal(ISD::SIGN_EXTEND_INREG, + N0.getValueType()))) { SDOperand Op = N0.getOperand(0); if (Op.getValueType() < VT) { Op = DAG.getNode(ISD::ANY_EXTEND, VT, Op); |