[XLA:GPU] Remove untested int4
path in the Triton fusion emitter.
#18729
+68
−60
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[XLA:GPU] Remove untested
int4
path in the Triton fusion emitter.int4
support was added for only very restricted cases in the Triton matmulemitter, and was not yet intended to be supported in
triton_fusion_emitter.cc
.Make sure to explicitly remove the dependency from
triton_fusion_emitter_legacy_matmul.cc
ontoemitter_helpers.h
. The helperswere designed to be used with the new approach to Triton fusions, and the code
shouldn't be shared.