diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMInstrVFP.td')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrVFP.td | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrVFP.td b/llvm/lib/Target/ARM/ARMInstrVFP.td index 828b9a2bb34..9839ccd770e 100644 --- a/llvm/lib/Target/ARM/ARMInstrVFP.td +++ b/llvm/lib/Target/ARM/ARMInstrVFP.td @@ -1161,15 +1161,26 @@ def FCONSTS : VFPAI<(outs SPR:$Sd), (ins vfp_f32imm:$imm), // Assembler aliases. // +class VFP2MnemonicAlias<string src, string dst> : MnemonicAlias<src, dst>, + Requires<[HasVFP2]>; // A few mnemnoic aliases for pre-unifixed syntax. We don't guarantee to // support them all, but supporting at least some of the basics is // good to be friendly. -def : MnemonicAlias<"flds", "vldr">; -def : MnemonicAlias<"fldd", "vldr">; -def : MnemonicAlias<"fmrs", "vmov">; -def : MnemonicAlias<"fmsr", "vmov">; -def : MnemonicAlias<"fsqrts", "vsqrt">; -def : MnemonicAlias<"fsqrtd", "vsqrt">; +def : VFP2MnemonicAlias<"flds", "vldr">; +def : VFP2MnemonicAlias<"fldd", "vldr">; +def : VFP2MnemonicAlias<"fmrs", "vmov">; +def : VFP2MnemonicAlias<"fmsr", "vmov">; +def : VFP2MnemonicAlias<"fsqrts", "vsqrt">; +def : VFP2MnemonicAlias<"fsqrtd", "vsqrt">; +def : VFP2MnemonicAlias<"fadds", "vadd.f32">; +def : VFP2MnemonicAlias<"faddd", "vadd.f64">; +def : VFP2MnemonicAlias<"fmrdd", "vmov">; +def : VFP2MnemonicAlias<"fmrds", "vmov">; +def : VFP2MnemonicAlias<"fmrrd", "vmov">; +def : VFP2MnemonicAlias<"fmdrr", "vmov">; +def : VFP2MnemonicAlias<"fmuld", "vmul.f64">; +def : VFP2MnemonicAlias<"fnegs", "vneg.f32">; +def : VFP2MnemonicAlias<"fnegd", "vneg.f64">; def : VFP2InstAlias<"fmstat${p}", (FMSTAT pred:$p)>; |
