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| author | Jim Grosbach <grosbach@apple.com> | 2011-12-08 00:43:47 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2011-12-08 00:43:47 +0000 |
| commit | 6600f520b0c8e79f251ecf4ec8ee019b71b76080 (patch) | |
| tree | a4e771fa7c700b912a22dce3fce95d866066ddbb /llvm/lib | |
| parent | 5ff64c7141f201d88832307617e2031a178c2095 (diff) | |
| download | bcm5719-llvm-6600f520b0c8e79f251ecf4ec8ee019b71b76080.tar.gz bcm5719-llvm-6600f520b0c8e79f251ecf4ec8ee019b71b76080.zip | |
ARM optional destination operand variants for VEXT instructions.
llvm-svn: 146114
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrNEON.td | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrNEON.td b/llvm/lib/Target/ARM/ARMInstrNEON.td index 35630c5a7e6..18c9de22b7e 100644 --- a/llvm/lib/Target/ARM/ARMInstrNEON.td +++ b/llvm/lib/Target/ARM/ARMInstrNEON.td @@ -5491,3 +5491,20 @@ def : NEONInstAlias<"vclt${p}.u32 $Qd, $Qn, $Qm", (VCGTuv4i32 QPR:$Qd, QPR:$Qm, QPR:$Qn, pred:$p)>; def : NEONInstAlias<"vclt${p}.f32 $Qd, $Qn, $Qm", (VCGTfq QPR:$Qd, QPR:$Qm, QPR:$Qn, pred:$p)>; + +// Two-operand variants for VEXT +def : NEONInstAlias<"vext${p}.8 $Vdn, $Vm, $imm", + (VEXTd8 DPR:$Vdn, DPR:$Vdn, DPR:$Vm, imm0_7:$imm, pred:$p)>; +def : NEONInstAlias<"vext${p}.16 $Vdn, $Vm, $imm", + (VEXTd16 DPR:$Vdn, DPR:$Vdn, DPR:$Vm, imm0_3:$imm, pred:$p)>; +def : NEONInstAlias<"vext${p}.32 $Vdn, $Vm, $imm", + (VEXTd32 DPR:$Vdn, DPR:$Vdn, DPR:$Vm, imm0_1:$imm, pred:$p)>; + +def : NEONInstAlias<"vext${p}.8 $Vdn, $Vm, $imm", + (VEXTq8 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, imm0_15:$imm, pred:$p)>; +def : NEONInstAlias<"vext${p}.16 $Vdn, $Vm, $imm", + (VEXTq16 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, imm0_7:$imm, pred:$p)>; +def : NEONInstAlias<"vext${p}.32 $Vdn, $Vm, $imm", + (VEXTq32 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, imm0_3:$imm, pred:$p)>; +def : NEONInstAlias<"vext${p}.64 $Vdn, $Vm, $imm", + (VEXTq64 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, imm0_1:$imm, pred:$p)>; |
