diff options
Diffstat (limited to 'lib/Target/ARM/ARMInstrNEON.td')
| -rw-r--r-- | lib/Target/ARM/ARMInstrNEON.td | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMInstrNEON.td b/lib/Target/ARM/ARMInstrNEON.td index b63ecc386f..743ce22aaf 100644 --- a/lib/Target/ARM/ARMInstrNEON.td +++ b/lib/Target/ARM/ARMInstrNEON.td @@ -5402,6 +5402,41 @@ def : NEONInstAlias<"vmul${p}.f32 $Qdn, $Dm$lane", (VMULslfq QPR:$Qdn, QPR:$Qdn, DPR_VFP2:$Dm, VectorIndex32:$lane, pred:$p)>; +// VSHL (register) two-operand aliases. +def : NEONInstAlias<"vshl${p}.s8 $Vdn, $Vm", + (VSHLsv8i8 DPR:$Vdn, DPR:$Vdn, DPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.s16 $Vdn, $Vm", + (VSHLsv4i16 DPR:$Vdn, DPR:$Vdn, DPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.s32 $Vdn, $Vm", + (VSHLsv2i32 DPR:$Vdn, DPR:$Vdn, DPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.s64 $Vdn, $Vm", + (VSHLsv1i64 DPR:$Vdn, DPR:$Vdn, DPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.u8 $Vdn, $Vm", + (VSHLuv8i8 DPR:$Vdn, DPR:$Vdn, DPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.u16 $Vdn, $Vm", + (VSHLuv4i16 DPR:$Vdn, DPR:$Vdn, DPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.u32 $Vdn, $Vm", + (VSHLuv2i32 DPR:$Vdn, DPR:$Vdn, DPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.u64 $Vdn, $Vm", + (VSHLuv1i64 DPR:$Vdn, DPR:$Vdn, DPR:$Vm, pred:$p)>; + +def : NEONInstAlias<"vshl${p}.s8 $Vdn, $Vm", + (VSHLsv16i8 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.s16 $Vdn, $Vm", + (VSHLsv8i16 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.s32 $Vdn, $Vm", + (VSHLsv4i32 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.s64 $Vdn, $Vm", + (VSHLsv2i64 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.u8 $Vdn, $Vm", + (VSHLuv16i8 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.u16 $Vdn, $Vm", + (VSHLuv8i16 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.u32 $Vdn, $Vm", + (VSHLuv4i32 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, pred:$p)>; +def : NEONInstAlias<"vshl${p}.u64 $Vdn, $Vm", + (VSHLuv2i64 QPR:$Vdn, QPR:$Vdn, QPR:$Vm, pred:$p)>; + // VLD1 single-lane pseudo-instructions. These need special handling for // the lane index that an InstAlias can't handle, so we use these instead. defm VLD1LNdAsm : NEONDT8AsmPseudoInst<"vld1${p}", "$list, $addr", |