cd20fc0772
This is a refinement for the existing hack. With this, the default target will have neither wavefrontsize feature present, unless it was explicitly specified. That is, getWavefrontSize() == 64 no longer implies +wavefrontsize64. getWavefrontSize() == 32 does imply +wavefrontsize32. Continue to assume the value is 64 with no wavesize feature. This maintains the codegenable property without any code that directly cares about the wavesize needing to worry about it. Introduce an isWaveSizeKnown helper to check if we know the wavesize is accurate based on having one of the features explicitly set, or a known target-cpu. I'm not sure what's going on in wave_any.s. It's testing what happens when both wavesizes are enabled, but this is treated as an error in codegen. We now treat wave32 as the winning case, so some cases that were previously printed as vcc are now vcc_lo.
336 lines
8.4 KiB
TableGen
336 lines
8.4 KiB
TableGen
//===-- GCNProcessors.td - GCN Processor definitions ----------------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// The code produced for "generic" is only useful for tests and cannot
|
|
// reasonably be expected to execute on any particular target.
|
|
def : ProcessorModel<"generic", NoSchedModel,
|
|
[FeatureGDS, FeatureGWS]
|
|
>;
|
|
|
|
def : ProcessorModel<"generic-hsa", NoSchedModel,
|
|
[FeatureGDS, FeatureGWS, FeatureFlatAddressSpace]
|
|
>;
|
|
|
|
//===------------------------------------------------------------===//
|
|
// GCN GFX6 (Southern Islands (SI)).
|
|
//===------------------------------------------------------------===//
|
|
|
|
def : ProcessorModel<"gfx600", SIFullSpeedModel,
|
|
FeatureISAVersion6_0_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"tahiti", SIFullSpeedModel,
|
|
FeatureISAVersion6_0_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx601", SIQuarterSpeedModel,
|
|
FeatureISAVersion6_0_1.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"pitcairn", SIQuarterSpeedModel,
|
|
FeatureISAVersion6_0_1.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"verde", SIQuarterSpeedModel,
|
|
FeatureISAVersion6_0_1.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx602", SIQuarterSpeedModel,
|
|
FeatureISAVersion6_0_2.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"hainan", SIQuarterSpeedModel,
|
|
FeatureISAVersion6_0_2.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"oland", SIQuarterSpeedModel,
|
|
FeatureISAVersion6_0_2.Features
|
|
>;
|
|
|
|
//===------------------------------------------------------------===//
|
|
// GCN GFX7 (Sea Islands (CI)).
|
|
//===------------------------------------------------------------===//
|
|
|
|
def : ProcessorModel<"gfx700", SIQuarterSpeedModel,
|
|
FeatureISAVersion7_0_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"kaveri", SIQuarterSpeedModel,
|
|
FeatureISAVersion7_0_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx701", SIFullSpeedModel,
|
|
FeatureISAVersion7_0_1.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"hawaii", SIFullSpeedModel,
|
|
FeatureISAVersion7_0_1.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx702", SIQuarterSpeedModel,
|
|
FeatureISAVersion7_0_2.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx703", SIQuarterSpeedModel,
|
|
FeatureISAVersion7_0_3.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"kabini", SIQuarterSpeedModel,
|
|
FeatureISAVersion7_0_3.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"mullins", SIQuarterSpeedModel,
|
|
FeatureISAVersion7_0_3.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx704", SIQuarterSpeedModel,
|
|
FeatureISAVersion7_0_4.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"bonaire", SIQuarterSpeedModel,
|
|
FeatureISAVersion7_0_4.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx705", SIQuarterSpeedModel,
|
|
FeatureISAVersion7_0_5.Features
|
|
>;
|
|
|
|
//===------------------------------------------------------------===//
|
|
// GCN GFX8 (Volcanic Islands (VI)).
|
|
//===------------------------------------------------------------===//
|
|
|
|
def : ProcessorModel<"gfx801", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_0_1.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"carrizo", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_0_1.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx802", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_0_2.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"iceland", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_0_2.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"tonga", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_0_2.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx803", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_0_3.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"fiji", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_0_3.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"polaris10", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_0_3.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"polaris11", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_0_3.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx805", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_0_5.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"tongapro", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_0_5.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx810", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_1_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"stoney", SIQuarterSpeedModel,
|
|
FeatureISAVersion8_1_0.Features
|
|
>;
|
|
|
|
//===------------------------------------------------------------===//
|
|
// GCN GFX9.
|
|
//===------------------------------------------------------------===//
|
|
|
|
def : ProcessorModel<"gfx900", SIQuarterSpeedModel,
|
|
FeatureISAVersion9_0_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx902", SIQuarterSpeedModel,
|
|
FeatureISAVersion9_0_2.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx904", SIQuarterSpeedModel,
|
|
FeatureISAVersion9_0_4.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx906", SIQuarterSpeedModel,
|
|
FeatureISAVersion9_0_6.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx908", SIQuarterSpeedModel,
|
|
FeatureISAVersion9_0_8.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx909", SIQuarterSpeedModel,
|
|
FeatureISAVersion9_0_9.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx90a", SIDPFullSpeedModel,
|
|
FeatureISAVersion9_0_A.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx90c", SIQuarterSpeedModel,
|
|
FeatureISAVersion9_0_C.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx940", SIDPGFX940FullSpeedModel,
|
|
FeatureISAVersion9_4_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx941", SIDPGFX940FullSpeedModel,
|
|
FeatureISAVersion9_4_1.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx942", SIDPGFX940FullSpeedModel,
|
|
FeatureISAVersion9_4_2.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx950", SIDPGFX950FullSpeedModel,
|
|
FeatureISAVersion9_5_0.Features
|
|
>;
|
|
|
|
// [gfx900, gfx902, gfx904, gfx906, gfx909, gfx90c]
|
|
def : ProcessorModel<"gfx9-generic", SIQuarterSpeedModel,
|
|
FeatureISAVersion9_Generic.Features
|
|
>;
|
|
|
|
// [gfx940, gfx941, gfx942]
|
|
def : ProcessorModel<"gfx9-4-generic", SIDPGFX940FullSpeedModel,
|
|
FeatureISAVersion9_4_Generic.Features
|
|
>;
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
// GCN GFX10.
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
def : ProcessorModel<"gfx1010", GFX10SpeedModel,
|
|
FeatureISAVersion10_1_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1011", GFX10SpeedModel,
|
|
FeatureISAVersion10_1_1.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1012", GFX10SpeedModel,
|
|
FeatureISAVersion10_1_2.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1013", GFX10SpeedModel,
|
|
FeatureISAVersion10_1_3.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1030", GFX10SpeedModel,
|
|
FeatureISAVersion10_3_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1031", GFX10SpeedModel,
|
|
FeatureISAVersion10_3_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1032", GFX10SpeedModel,
|
|
FeatureISAVersion10_3_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1033", GFX10SpeedModel,
|
|
FeatureISAVersion10_3_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1034", GFX10SpeedModel,
|
|
FeatureISAVersion10_3_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1035", GFX10SpeedModel,
|
|
FeatureISAVersion10_3_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1036", GFX10SpeedModel,
|
|
FeatureISAVersion10_3_0.Features
|
|
>;
|
|
|
|
// [gfx1010, gfx1011, gfx1012, gfx1013]
|
|
def : ProcessorModel<"gfx10-1-generic", GFX10SpeedModel,
|
|
FeatureISAVersion10_1_Generic.Features
|
|
>;
|
|
|
|
// [gfx1030, gfx1031, gfx1032, gfx1033, gfx1034, gfx1035, gfx1036]
|
|
def : ProcessorModel<"gfx10-3-generic", GFX10SpeedModel,
|
|
FeatureISAVersion10_3_Generic.Features
|
|
>;
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
// GCN GFX11.
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
def : ProcessorModel<"gfx1100", GFX11SpeedModel,
|
|
FeatureISAVersion11_0_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1101", GFX11SpeedModel,
|
|
FeatureISAVersion11_0_1.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1102", GFX11SpeedModel,
|
|
FeatureISAVersion11_0_2.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1103", GFX11SpeedModel,
|
|
FeatureISAVersion11_0_3.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1150", GFX11SpeedModel,
|
|
FeatureISAVersion11_5_0.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1151", GFX11SpeedModel,
|
|
FeatureISAVersion11_5_1.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1152", GFX11SpeedModel,
|
|
FeatureISAVersion11_5_2.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1153", GFX11SpeedModel,
|
|
FeatureISAVersion11_5_3.Features
|
|
>;
|
|
|
|
// [gfx1100, gfx1101, gfx1102, gfx1103, gfx1150, gfx1151, gfx1152, gfx1153]
|
|
def : ProcessorModel<"gfx11-generic", GFX11SpeedModel,
|
|
FeatureISAVersion11_Generic.Features
|
|
>;
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
// GCN GFX12.
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
def : ProcessorModel<"gfx1200", GFX12SpeedModel,
|
|
FeatureISAVersion12.Features
|
|
>;
|
|
|
|
def : ProcessorModel<"gfx1201", GFX12SpeedModel,
|
|
FeatureISAVersion12.Features
|
|
>;
|
|
|
|
// [gfx1200, gfx1201]
|
|
def : ProcessorModel<"gfx12-generic", GFX12SpeedModel,
|
|
FeatureISAVersion12_Generic.Features
|
|
>;
|