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SIGN_EXTEND from the same type as the dest is valid.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98548 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-03-15 16:15:56 +00:00
parent 7fb5c2dbec
commit ed7d10e100
1 changed files with 1 additions and 1 deletions
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2
lib/CodeGen/SelectionDAG/SelectionDAG.cpp
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@ -2332,7 +2332,7 @@ SDValue SelectionDAG::getNode(unsigned Opcode, DebugLoc DL,
switch (Opcode) {
default: break;
case ISD::SIGN_EXTEND:
return getConstant(APInt(Val).sext(VT.getSizeInBits()), VT);
return getConstant(APInt(Val).sextOrTrunc(VT.getSizeInBits()), VT);
case ISD::ANY_EXTEND:
case ISD::ZERO_EXTEND:
case ISD::TRUNCATE: