tree a80faf0cd87407b27fbea00e8ecef0d22c6e2ab5
parent 2ed3f92c6a451b0f17f94f1391c2ec7f3c1defe4
author Lei Zhang <antiagainst@gmail.com> 1720889673 -0700
committer GitHub <noreply@github.com> 1720889673 -0700
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[spirv] Push GPU target conversion to before SPIR-V conversion (#17816)

This commit moves the `SPIRVConvertGPUTargetPass` to right before the
`ConvertToSPIRVPass` in the pipeline. This makes sure we use the same
`#iree_gpu.target` in the majority of the configuration and lowering
passes in the CodeGen flow, and scopes the SPIR-V target environment to
only the final SPIR-V conversion. With this, we are able to unify and
simplify lots of SPIR-V tests.

Progress towards https://github.com/iree-org/iree/issues/16341

ci-extra:
test_nvidia_gpu,test_nvidia_a100,test_amd_mi250,test_amd_w7900,build_test_all_macos_arm64,build_and_test_android

---------

Signed-off-by: Lei Zhang <antiagainst@gmail.com>