================
@@ -87,6 +87,7 @@ class CGHLSLRuntime {
GENERATE_HLSL_INTRINSIC_FUNCTION(SDot, sdot)
GENERATE_HLSL_INTRINSIC_FUNCTION(UDot, udot)
GENERATE_HLSL_INTRINSIC_FUNCTION(WaveIsFirstLane, wave_is_first_lane)
+ GENERATE_HLSL_INTRINSIC_FUNCTION(WaveReadLaneAt, wave_readlaneat)
----------------
llvm-beanz wrote:
It is probably worth naming this `wave_readlane` to align a bit with
`amdgcn.readlane`. I'm not sure what the equivalent NV PTX intrinsic is...
probably some crazy bundle of shuffles which confuses me.
https://github.com/llvm/llvm-project/pull/111010
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