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| author | Johnny Chen <johnny.chen@apple.com> | 2009-11-23 17:48:17 +0000 |
|---|---|---|
| committer | Johnny Chen <johnny.chen@apple.com> | 2009-11-23 17:48:17 +0000 |
| commit | 131c4a525791c8178d693917bcf3a248028dfeff (patch) | |
| tree | e3c075e2655d5d494ec4fe471ce28ce754671cc3 | |
| parent | f9bd450a1074ad7b08e691b08388f0e39d5b06cc (diff) | |
| download | external_llvm-131c4a525791c8178d693917bcf3a248028dfeff.zip external_llvm-131c4a525791c8178d693917bcf3a248028dfeff.tar.gz external_llvm-131c4a525791c8178d693917bcf3a248028dfeff.tar.bz2 | |
Make it clear that the index bit(s) of Vector Get Lane and Vector Set Lane
should be left unspecified now that Bob Wilson has fixed pr5470.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89676 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/ARM/ARMInstrNEON.td | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/Target/ARM/ARMInstrNEON.td b/lib/Target/ARM/ARMInstrNEON.td index 124bf91..96c1fc1 100644 --- a/lib/Target/ARM/ARMInstrNEON.td +++ b/lib/Target/ARM/ARMInstrNEON.td @@ -2518,27 +2518,27 @@ def VMOVv2i64 : N1ModImm<1, 0b000, 0b1110, 0, 1, 1, 1, (outs QPR:$dst), // VMOV : Vector Get Lane (move scalar to ARM core register) -def VGETLNs8 : NVGetLane<0b11100101, 0b1011, 0b00, +def VGETLNs8 : NVGetLane<{1,1,1,0,0,1,?,1}, 0b1011, {?,?}, (outs GPR:$dst), (ins DPR:$src, nohash_imm:$lane), IIC_VMOVSI, "vmov", ".s8\t$dst, $src[$lane]", [(set GPR:$dst, (NEONvgetlanes (v8i8 DPR:$src), imm:$lane))]>; -def VGETLNs16 : NVGetLane<0b11100001, 0b1011, 0b01, +def VGETLNs16 : NVGetLane<{1,1,1,0,0,0,?,1}, 0b1011, {?,1}, (outs GPR:$dst), (ins DPR:$src, nohash_imm:$lane), IIC_VMOVSI, "vmov", ".s16\t$dst, $src[$lane]", [(set GPR:$dst, (NEONvgetlanes (v4i16 DPR:$src), imm:$lane))]>; -def VGETLNu8 : NVGetLane<0b11101101, 0b1011, 0b00, +def VGETLNu8 : NVGetLane<{1,1,1,0,1,1,?,1}, 0b1011, {?,?}, (outs GPR:$dst), (ins DPR:$src, nohash_imm:$lane), IIC_VMOVSI, "vmov", ".u8\t$dst, $src[$lane]", [(set GPR:$dst, (NEONvgetlaneu (v8i8 DPR:$src), imm:$lane))]>; -def VGETLNu16 : NVGetLane<0b11101001, 0b1011, 0b01, +def VGETLNu16 : NVGetLane<{1,1,1,0,1,0,?,1}, 0b1011, {?,1}, (outs GPR:$dst), (ins DPR:$src, nohash_imm:$lane), IIC_VMOVSI, "vmov", ".u16\t$dst, $src[$lane]", [(set GPR:$dst, (NEONvgetlaneu (v4i16 DPR:$src), imm:$lane))]>; -def VGETLNi32 : NVGetLane<0b11100001, 0b1011, 0b00, +def VGETLNi32 : NVGetLane<{1,1,1,0,0,0,?,1}, 0b1011, 0b00, (outs GPR:$dst), (ins DPR:$src, nohash_imm:$lane), IIC_VMOVSI, "vmov", ".32\t$dst, $src[$lane]", [(set GPR:$dst, (extractelt (v2i32 DPR:$src), @@ -2579,17 +2579,17 @@ def : Pat<(extractelt (v2f64 QPR:$src1), imm:$src2), // VMOV : Vector Set Lane (move ARM core register to scalar) let Constraints = "$src1 = $dst" in { -def VSETLNi8 : NVSetLane<0b11100100, 0b1011, 0b00, (outs DPR:$dst), +def VSETLNi8 : NVSetLane<{1,1,1,0,0,1,?,0}, 0b1011, {?,?}, (outs DPR:$dst), (ins DPR:$src1, GPR:$src2, nohash_imm:$lane), IIC_VMOVISL, "vmov", ".8\t$dst[$lane], $src2", [(set DPR:$dst, (vector_insert (v8i8 DPR:$src1), GPR:$src2, imm:$lane))]>; -def VSETLNi16 : NVSetLane<0b11100000, 0b1011, 0b01, (outs DPR:$dst), +def VSETLNi16 : NVSetLane<{1,1,1,0,0,0,?,0}, 0b1011, {?,1}, (outs DPR:$dst), (ins DPR:$src1, GPR:$src2, nohash_imm:$lane), IIC_VMOVISL, "vmov", ".16\t$dst[$lane], $src2", [(set DPR:$dst, (vector_insert (v4i16 DPR:$src1), GPR:$src2, imm:$lane))]>; -def VSETLNi32 : NVSetLane<0b11100000, 0b1011, 0b00, (outs DPR:$dst), +def VSETLNi32 : NVSetLane<{1,1,1,0,0,0,?,0}, 0b1011, 0b00, (outs DPR:$dst), (ins DPR:$src1, GPR:$src2, nohash_imm:$lane), IIC_VMOVISL, "vmov", ".32\t$dst[$lane], $src2", [(set DPR:$dst, (insertelt (v2i32 DPR:$src1), |