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[Driver][SYCL] Pass arl_h to ocloc for intel_gpu_arl_h - #23633
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The driver translated intel_gpu_arl_h / intel_gpu_12_74_4 to "-device xe_lpgplus_b0" (since f51e43b), which ocloc does not know (it has arl-h, arl-h-b0 and 12.74.4). ocloc 101.9150 fails with "Could not determine device target: xe_lpgplus_b0". Exposed now because AOT tests moved from spir64_gen -device arl-h, which bypassed this translation, to intel_gpu_<arch> (intel#23441). The lit test only checks -### output, so it never ran ocloc on the name. Only ARL-H hits it: intel_gpu_bmg builds with the same ocloc, as do intel_gpu_arl_s,intel_gpu_arl_u. Pass arl_h instead (ocloc accepts '_' or '-'). Verified with ocloc 101.9150: intel_gpu_arl_h builds aot.cpp. CMPLRLLVM-79001 Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
srividya-sundaram
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Oct 27, 2026
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@intel/llvm-gatekeepers please merge, thanks |
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The driver translated intel_gpu_arl_h / intel_gpu_12_74_4 to "-device xe_lpgplus_b0" (since f51e43b), which ocloc does not know (it has arl-h, arl-h-b0 and 12.74.4). ocloc 101.9150 fails with "Could not determine device target: xe_lpgplus_b0".
Exposed now because AOT tests moved from spir64_gen -device arl-h, which bypassed this translation, to intel_gpu_ (#23441). The lit test only checks -### output, so it never ran ocloc on the name. Only ARL-H hits it: intel_gpu_bmg builds with the same ocloc, as do intel_gpu_arl_s,intel_gpu_arl_u.
Pass arl_h instead (ocloc accepts '_' or '-'). Verified with ocloc 101.9150: intel_gpu_arl_h builds aot.cpp.
Fix CMPLRLLVM-79001.