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Remove some duplicate op action entries and reorganize.

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llvm-svn: 129781
This commit is contained in:
Eric Christopher 2011-04-19 18:49:19 +00:00
parent 3daeb462cb
commit 21ad2325df
1 changed files with 5 additions and 8 deletions
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13
lib/Target/ARM/ARMISelLowering.cpp
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@ -511,18 +511,15 @@ ARMTargetLowering::ARMTargetLowering(TargetMachine &TM)
} }
// i64 operation support. // i64 operation support.
setOperationAction(ISD::MUL, MVT::i64, Expand);
setOperationAction(ISD::MULHU, MVT::i32, Expand);
if (Subtarget->isThumb1Only()) { if (Subtarget->isThumb1Only()) {
setOperationAction(ISD::MUL, MVT::i64, Expand);
setOperationAction(ISD::MULHU, MVT::i32, Expand);
setOperationAction(ISD::MULHS, MVT::i32, Expand);
setOperationAction(ISD::UMUL_LOHI, MVT::i32, Expand); setOperationAction(ISD::UMUL_LOHI, MVT::i32, Expand);
setOperationAction(ISD::SMUL_LOHI, MVT::i32, Expand); setOperationAction(ISD::SMUL_LOHI, MVT::i32, Expand);
} else {
setOperationAction(ISD::MUL, MVT::i64, Expand);
setOperationAction(ISD::MULHU, MVT::i32, Expand);
if (!Subtarget->hasV6Ops())
setOperationAction(ISD::MULHS, MVT::i32, Expand);
} }
if (Subtarget->isThumb1Only() || !Subtarget->hasV6Ops())
setOperationAction(ISD::MULHS, MVT::i32, Expand);
setOperationAction(ISD::SHL_PARTS, MVT::i32, Custom); setOperationAction(ISD::SHL_PARTS, MVT::i32, Custom);
setOperationAction(ISD::SRA_PARTS, MVT::i32, Custom); setOperationAction(ISD::SRA_PARTS, MVT::i32, Custom);
setOperationAction(ISD::SRL_PARTS, MVT::i32, Custom); setOperationAction(ISD::SRL_PARTS, MVT::i32, Custom);