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| author | Bob Wilson <bob.wilson@apple.com> | 2009-07-08 20:32:02 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2009-07-08 20:32:02 +0000 |
| commit | 1d298fd75b60ae08073bff8eb1f5106067fc75c7 (patch) | |
| tree | 3c2a1c61e08ce165fc1df07988db841fb45b2bb9 /llvm/lib | |
| parent | 03ab0bbb2411e7e87e078e35842e553f706e66dc (diff) | |
| download | bcm5719-llvm-1d298fd75b60ae08073bff8eb1f5106067fc75c7.tar.gz bcm5719-llvm-1d298fd75b60ae08073bff8eb1f5106067fc75c7.zip | |
Implement NEON vst1 instruction.
llvm-svn: 75037
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrNEON.td | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrNEON.td b/llvm/lib/Target/ARM/ARMInstrNEON.td index e8d3f58630e..3fd63f01b34 100644 --- a/llvm/lib/Target/ARM/ARMInstrNEON.td +++ b/llvm/lib/Target/ARM/ARMInstrNEON.td @@ -133,6 +133,28 @@ def VLD1q32 : VLD1Q<"vld1.32", v4i32, int_arm_neon_vldi>; def VLD1qf : VLD1Q<"vld1.32", v4f32, int_arm_neon_vldf>; def VLD1q64 : VLD1Q<"vld1.64", v2i64, int_arm_neon_vldi>; +// VST1 : Vector Store (multiple single elements) +class VST1D<string OpcodeStr, ValueType Ty, Intrinsic IntOp> + : NLdSt<(outs), (ins addrmode6:$addr, DPR:$src), + !strconcat(OpcodeStr, "\t${src:dregsingle}, $addr"), + [(IntOp addrmode6:$addr, (Ty DPR:$src), 1)]>; +class VST1Q<string OpcodeStr, ValueType Ty, Intrinsic IntOp> + : NLdSt<(outs), (ins addrmode6:$addr, QPR:$src), + !strconcat(OpcodeStr, "\t${src:dregpair}, $addr"), + [(IntOp addrmode6:$addr, (Ty QPR:$src), 1)]>; + +def VST1d8 : VST1D<"vst1.8", v8i8, int_arm_neon_vsti>; +def VST1d16 : VST1D<"vst1.16", v4i16, int_arm_neon_vsti>; +def VST1d32 : VST1D<"vst1.32", v2i32, int_arm_neon_vsti>; +def VST1df : VST1D<"vst1.32", v2f32, int_arm_neon_vstf>; +def VST1d64 : VST1D<"vst1.64", v1i64, int_arm_neon_vsti>; + +def VST1q8 : VST1Q<"vst1.8", v16i8, int_arm_neon_vsti>; +def VST1q16 : VST1Q<"vst1.16", v8i16, int_arm_neon_vsti>; +def VST1q32 : VST1Q<"vst1.32", v4i32, int_arm_neon_vsti>; +def VST1qf : VST1Q<"vst1.32", v4f32, int_arm_neon_vstf>; +def VST1q64 : VST1Q<"vst1.64", v2i64, int_arm_neon_vsti>; + //===----------------------------------------------------------------------===// // NEON pattern fragments |
