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| author | Chris Lattner <sabre@nondot.org> | 2006-04-02 00:43:36 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-04-02 00:43:36 +0000 |
| commit | 541f91b17c33712e2c92f02916082832e6d73c46 (patch) | |
| tree | e9c8ad45ab1ed4e1df19021facf85238e9b306d3 | |
| parent | f8814cf8b8ba8953add60078e304fd5a4113f9cc (diff) | |
Custom lower all BUILD_VECTOR's so that we can compile vec_splat_u8(8) into
"vspltisb v0, 8" instead of a constant pool load.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27335 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index 9dace121cd..03e63a2871 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -204,6 +204,8 @@ PPCTargetLowering::PPCTargetLowering(TargetMachine &TM) setOperationAction(ISD::SCALAR_TO_VECTOR, MVT::v4f32, Custom); setOperationAction(ISD::SCALAR_TO_VECTOR, MVT::v4i32, Custom); + setOperationAction(ISD::BUILD_VECTOR, MVT::v16i8, Custom); + setOperationAction(ISD::BUILD_VECTOR, MVT::v8i16, Custom); setOperationAction(ISD::BUILD_VECTOR, MVT::v4i32, Custom); setOperationAction(ISD::BUILD_VECTOR, MVT::v4f32, Custom); } |