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| author | Evan Cheng <evan.cheng@apple.com> | 2006-10-04 00:56:09 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2006-10-04 00:56:09 +0000 |
| commit | c548428c5d7328592f4db6f6cd815af18b3152a3 (patch) | |
| tree | cc6bca84b8aff6eb01bcc3221c3f46b0a06b4611 /lib/Target/Alpha/AlphaISelLowering.cpp | |
| parent | faf1daeb92bf4db4a6a68d296e24a6e2a4768022 (diff) | |
| download | llvm-c548428c5d7328592f4db6f6cd815af18b3152a3.tar.gz llvm-c548428c5d7328592f4db6f6cd815af18b3152a3.tar.bz2 llvm-c548428c5d7328592f4db6f6cd815af18b3152a3.tar.xz | |
Combine ISD::EXTLOAD, ISD::SEXTLOAD, ISD::ZEXTLOAD into ISD::LOADX. Add an
extra operand to LOADX to specify the exact value extension type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30714 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Alpha/AlphaISelLowering.cpp')
| -rw-r--r-- | lib/Target/Alpha/AlphaISelLowering.cpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/lib/Target/Alpha/AlphaISelLowering.cpp b/lib/Target/Alpha/AlphaISelLowering.cpp index cbbad53285..f94cfd1d42 100644 --- a/lib/Target/Alpha/AlphaISelLowering.cpp +++ b/lib/Target/Alpha/AlphaISelLowering.cpp @@ -48,19 +48,19 @@ AlphaTargetLowering::AlphaTargetLowering(TargetMachine &TM) : TargetLowering(TM) addRegisterClass(MVT::f64, Alpha::F8RCRegisterClass); addRegisterClass(MVT::f32, Alpha::F4RCRegisterClass); - // setOperationAction(ISD::BRIND, MVT::i64, Expand); - setOperationAction(ISD::BR_CC, MVT::Other, Expand); - setOperationAction(ISD::SELECT_CC, MVT::Other, Expand); + setLoadXAction(ISD::EXTLOAD, MVT::i1, Promote); + setLoadXAction(ISD::EXTLOAD, MVT::f32, Expand); - setOperationAction(ISD::EXTLOAD, MVT::i1, Promote); - setOperationAction(ISD::EXTLOAD, MVT::f32, Expand); + setLoadXAction(ISD::ZEXTLOAD, MVT::i1, Promote); + setLoadXAction(ISD::ZEXTLOAD, MVT::i32, Expand); - setOperationAction(ISD::ZEXTLOAD, MVT::i1, Promote); - setOperationAction(ISD::ZEXTLOAD, MVT::i32, Expand); + setLoadXAction(ISD::SEXTLOAD, MVT::i1, Promote); + setLoadXAction(ISD::SEXTLOAD, MVT::i8, Expand); + setLoadXAction(ISD::SEXTLOAD, MVT::i16, Expand); - setOperationAction(ISD::SEXTLOAD, MVT::i1, Promote); - setOperationAction(ISD::SEXTLOAD, MVT::i8, Expand); - setOperationAction(ISD::SEXTLOAD, MVT::i16, Expand); + // setOperationAction(ISD::BRIND, MVT::i64, Expand); + setOperationAction(ISD::BR_CC, MVT::Other, Expand); + setOperationAction(ISD::SELECT_CC, MVT::Other, Expand); setOperationAction(ISD::TRUNCSTORE, MVT::i1, Promote); |