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path: root/lib/Target/X86/X86ISelLowering.cpp
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Diffstat (limited to 'lib/Target/X86/X86ISelLowering.cpp')
-rw-r--r--lib/Target/X86/X86ISelLowering.cpp9
1 files changed, 0 insertions, 9 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 2fd848d030..c99b06636a 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -137,15 +137,6 @@ X86TargetLowering::X86TargetLowering(TargetMachine &TM)
setOperationAction(ISD::READCYCLECOUNTER , MVT::i64 , Custom);
setOperationAction(ISD::BSWAP , MVT::i16 , Expand);
- setOperationAction(ISD::READIO , MVT::i1 , Expand);
- setOperationAction(ISD::READIO , MVT::i8 , Expand);
- setOperationAction(ISD::READIO , MVT::i16 , Expand);
- setOperationAction(ISD::READIO , MVT::i32 , Expand);
- setOperationAction(ISD::WRITEIO , MVT::i1 , Expand);
- setOperationAction(ISD::WRITEIO , MVT::i8 , Expand);
- setOperationAction(ISD::WRITEIO , MVT::i16 , Expand);
- setOperationAction(ISD::WRITEIO , MVT::i32 , Expand);
-
// These should be promoted to a larger select which is supported.
setOperationAction(ISD::SELECT , MVT::i1 , Promote);
setOperationAction(ISD::SELECT , MVT::i8 , Promote);