diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMInstrFormats.td')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrFormats.td | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrFormats.td b/llvm/lib/Target/ARM/ARMInstrFormats.td index 12cb4640f69..6d5b6a46157 100644 --- a/llvm/lib/Target/ARM/ARMInstrFormats.td +++ b/llvm/lib/Target/ARM/ARMInstrFormats.td @@ -1991,3 +1991,22 @@ class NVDupLane<bits<4> op19_16, bit op6, dag oops, dag iops, class NEONFPPat<dag pattern, dag result> : Pat<pattern, result> { list<Predicate> Predicates = [HasNEON,UseNEONForFP]; } + +// VFP/NEON Instruction aliases for type suffices. +class VFPDataTypeInstAlias<string opc, string dt, string asm, dag Result> : + InstAlias<!strconcat(opc, dt, asm), Result>; +multiclass VFPDT32InstAlias<string opc, string asm, dag Result> { + def I32 : VFPDataTypeInstAlias<opc, ".i32", asm, Result>; + def S32 : VFPDataTypeInstAlias<opc, ".s32", asm, Result>; + def U32 : VFPDataTypeInstAlias<opc, ".u32", asm, Result>; + def F32 : VFPDataTypeInstAlias<opc, ".f32", asm, Result>; + def F : VFPDataTypeInstAlias<opc, ".f", asm, Result>; +} +multiclass VFPDT64InstAlias<string opc, string asm, dag Result> { + def I64 : VFPDataTypeInstAlias<opc, ".i64", asm, Result>; + def S64 : VFPDataTypeInstAlias<opc, ".s64", asm, Result>; + def U64 : VFPDataTypeInstAlias<opc, ".u64", asm, Result>; + def F64 : VFPDataTypeInstAlias<opc, ".f64", asm, Result>; + def D : VFPDataTypeInstAlias<opc, ".d", asm, Result>; +} + |
