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Do not use the type of the RHS constant to determine the type of the operation.

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This fails for shifts because the constant is always 8 bits.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19508 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-01-12 05:22:07 +00:00
parent a23ccfb124
commit 48034fd9f1
1 changed files with 1 additions and 1 deletions
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2
lib/Target/X86/X86ISelPattern.cpp
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@ -2271,7 +2271,7 @@ void ISel::Select(SDOperand N) {
SDOperand Op0 = Op.getOperand(0);
SDOperand Op1 = Op.getOperand(1);
if (ConstantSDNode *CN = dyn_cast<ConstantSDNode>(Op1)) {
switch (CN->getValueType(0)) {
switch (Op0.getValueType()) { // Use Op0's type because of shifts.
default: break;
case MVT::i1:
case MVT::i8: Opc = TabPtr[0]; break;