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author | Chris Lattner <sabre@nondot.org> | 2010-12-20 01:03:27 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2010-12-20 01:03:27 +0000 |
commit | d8ff7eca8cea6313e1090903091d79b19d726c35 (patch) | |
tree | e8ca723fb8da128e8c2547db6b8f71c56bef97a8 /lib/Target/X86/X86ISelLowering.cpp | |
parent | 5b85654844d673939bd1ceba66cd1f5022fd7c0d (diff) | |
download | external_llvm-d8ff7eca8cea6313e1090903091d79b19d726c35.zip external_llvm-d8ff7eca8cea6313e1090903091d79b19d726c35.tar.gz external_llvm-d8ff7eca8cea6313e1090903091d79b19d726c35.tar.bz2 |
use for loop over types.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122214 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.cpp')
-rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 26 |
1 files changed, 6 insertions, 20 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 9037ece..05cd3af 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -132,26 +132,6 @@ X86TargetLowering::X86TargetLowering(X86TargetMachine &TM) setLoadExtAction(ISD::SEXTLOAD, MVT::i1, Promote); - setOperationAction(ISD::ADDC, MVT::i8, Custom); - setOperationAction(ISD::ADDC, MVT::i16, Custom); - setOperationAction(ISD::ADDC, MVT::i32, Custom); - setOperationAction(ISD::ADDC, MVT::i64, Custom); - - setOperationAction(ISD::ADDE, MVT::i8, Custom); - setOperationAction(ISD::ADDE, MVT::i16, Custom); - setOperationAction(ISD::ADDE, MVT::i32, Custom); - setOperationAction(ISD::ADDE, MVT::i64, Custom); - - setOperationAction(ISD::SUBC, MVT::i8, Custom); - setOperationAction(ISD::SUBC, MVT::i16, Custom); - setOperationAction(ISD::SUBC, MVT::i32, Custom); - setOperationAction(ISD::SUBC, MVT::i64, Custom); - - setOperationAction(ISD::SUBE, MVT::i8, Custom); - setOperationAction(ISD::SUBE, MVT::i16, Custom); - setOperationAction(ISD::SUBE, MVT::i32, Custom); - setOperationAction(ISD::SUBE, MVT::i64, Custom); - // We don't accept any truncstore of integer registers. setTruncStoreAction(MVT::i64, MVT::i32, Expand); setTruncStoreAction(MVT::i64, MVT::i16, Expand); @@ -275,6 +255,12 @@ X86TargetLowering::X86TargetLowering(X86TargetMachine &TM) setOperationAction(ISD::UDIV, VT, Expand); setOperationAction(ISD::SREM, VT, Expand); setOperationAction(ISD::UREM, VT, Expand); + + // Add/Sub overflow ops with MVT::Flags are lowered to EFLAGS dependences. + setOperationAction(ISD::ADDC, VT, Custom); + setOperationAction(ISD::ADDE, VT, Custom); + setOperationAction(ISD::SUBC, VT, Custom); + setOperationAction(ISD::SUBE, VT, Custom); } setOperationAction(ISD::BR_JT , MVT::Other, Expand); |