diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonPatterns.td | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonPatterns.td b/llvm/lib/Target/Hexagon/HexagonPatterns.td index 0a7f578a60f..311b5a702d5 100644 --- a/llvm/lib/Target/Hexagon/HexagonPatterns.td +++ b/llvm/lib/Target/Hexagon/HexagonPatterns.td @@ -1170,6 +1170,18 @@ def: Pat<(srl V4I16:$b, (v4i16 (HexagonVSPLAT u4_0ImmPred:$c))), def: Pat<(shl V4I16:$b, (v4i16 (HexagonVSPLAT u4_0ImmPred:$c))), (S2_asl_i_vh V4I16:$b, imm:$c)>; +def: Pat<(HexagonVASR V2I16:$Rs, u4_0ImmPred:$S), + (LoReg (S2_asr_i_vh (ToAext64 $Rs), imm:$S))>; +def: Pat<(HexagonVASL V2I16:$Rs, u4_0ImmPred:$S), + (LoReg (S2_asl_i_vh (ToAext64 $Rs), imm:$S))>; +def: Pat<(HexagonVLSR V2I16:$Rs, u4_0ImmPred:$S), + (LoReg (S2_lsr_i_vh (ToAext64 $Rs), imm:$S))>; +def: Pat<(HexagonVASR V2I16:$Rs, I32:$Rt), + (LoReg (S2_asr_i_vh (ToAext64 $Rs), I32:$Rt))>; +def: Pat<(HexagonVASL V2I16:$Rs, I32:$Rt), + (LoReg (S2_asl_i_vh (ToAext64 $Rs), I32:$Rt))>; +def: Pat<(HexagonVLSR V2I16:$Rs, I32:$Rt), + (LoReg (S2_lsr_i_vh (ToAext64 $Rs), I32:$Rt))>; // --(9) Arithmetic/bitwise ---------------------------------------------- // |
