diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPU.td')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPU.td | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPU.td b/llvm/lib/Target/AMDGPU/AMDGPU.td index ba936dd834c..deaf8398b92 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPU.td +++ b/llvm/lib/Target/AMDGPU/AMDGPU.td @@ -109,6 +109,12 @@ def FeatureApertureRegs : SubtargetFeature<"aperture-regs", "Has Memory Aperture Base and Size Registers" >; +def FeatureMadMixInsts : SubtargetFeature<"mad-mix-insts", + "HasMadMixInsts", + "true", + "Has v_mad_mix_f32, v_mad_mixlo_f16, v_mad_mixhi_f16 instructions" +>; + // XNACK is disabled if SH_MEM_CONFIG.ADDRESS_MODE = GPUVM on chips that support // XNACK. The current default kernel driver setting is: // - graphics ring: XNACK disabled @@ -553,19 +559,25 @@ def FeatureISAVersion8_1_0 : SubtargetFeatureISAVersion <8,1,0, def FeatureISAVersion9_0_0 : SubtargetFeatureISAVersion <9,0,0, [FeatureGFX9, - FeatureLDSBankCount32]>; + FeatureMadMixInsts, + FeatureLDSBankCount32 + ]>; def FeatureISAVersion9_0_1 : SubtargetFeatureISAVersion <9,0,1, [FeatureGFX9, + FeatureMadMixInsts, FeatureLDSBankCount32, FeatureXNACK]>; def FeatureISAVersion9_0_2 : SubtargetFeatureISAVersion <9,0,2, [FeatureGFX9, - FeatureLDSBankCount32]>; + FeatureMadMixInsts, + FeatureLDSBankCount32 + ]>; def FeatureISAVersion9_0_3 : SubtargetFeatureISAVersion <9,0,3, [FeatureGFX9, + FeatureMadMixInsts, FeatureLDSBankCount32, FeatureXNACK]>; @@ -728,8 +740,8 @@ def HasDPP : Predicate<"Subtarget->hasDPP()">, def HasIntClamp : Predicate<"Subtarget->hasIntClamp()">, AssemblerPredicate<"FeatureIntClamp">; -def HasMadMix : Predicate<"Subtarget->hasMadMixInsts()">, - AssemblerPredicate<"FeatureGFX9Insts">; +def HasMadMixInsts : Predicate<"Subtarget->hasMadMixInsts()">, + AssemblerPredicate<"FeatureMadMixInsts">; def EnableLateCFGStructurize : Predicate< "EnableLateStructurizeCFG">; |
