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Diffstat (limited to 'lib/Target/R600/AMDGPU.td')
| -rw-r--r-- | lib/Target/R600/AMDGPU.td | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/Target/R600/AMDGPU.td b/lib/Target/R600/AMDGPU.td index 335b26cbf2c..099a4918474 100644 --- a/lib/Target/R600/AMDGPU.td +++ b/lib/Target/R600/AMDGPU.td @@ -75,7 +75,16 @@ def FeatureVertexCache : SubtargetFeature<"HasVertexCache", "true", "Specify use of dedicated vertex cache.">; +class SubtargetFeatureFetchLimit <string Value> : + SubtargetFeature <"fetch"#Value, + "TexVTXClauseSize", + Value, + "Limit the maximum number of fetches in a clause to "#Value>; +def FeatureFetchLimit8 : SubtargetFeatureFetchLimit <"8">; +def FeatureFetchLimit16 : SubtargetFeatureFetchLimit <"16">; + +//===----------------------------------------------------------------------===// def AMDGPUInstrInfo : InstrInfo { let guessInstructionProperties = 1; |