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Revert previous change to a comment. The BlockAddresses go in the

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constant pool so they don't get wrapped separately.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85844 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bob Wilson 2009-11-03 00:02:05 +00:00
parent 5cc66d979d
commit b62d257cf5
1 changed files with 6 additions and 6 deletions
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12
lib/Target/ARM/ARMISelLowering.cpp
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@ -1186,12 +1186,12 @@ ARMTargetLowering::LowerReturn(SDValue Chain,
return result;
}
// ConstantPool, BlockAddress, JumpTable, GlobalAddress, and ExternalSymbol are
// lowered as their target counterpart wrapped in the ARMISD::Wrapper
// node. Suppose N is one of the above mentioned nodes. It has to be wrapped
// because otherwise Select(N) returns N. So the raw TargetGlobalAddress
// nodes, etc. can only be used to form addressing mode. These wrapped nodes
// will be selected into MOVi.
// ConstantPool, JumpTable, GlobalAddress, and ExternalSymbol are lowered as
// their target counterpart wrapped in the ARMISD::Wrapper node. Suppose N is
// one of the above mentioned nodes. It has to be wrapped because otherwise
// Select(N) returns N. So the raw TargetGlobalAddress nodes, etc. can only
// be used to form addressing mode. These wrapped nodes will be selected
// into MOVi.
static SDValue LowerConstantPool(SDValue Op, SelectionDAG &DAG) {
EVT PtrVT = Op.getValueType();
// FIXME there is no actual debug info here