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clc: wire up cl_khr_kernel_clock

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Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35179>
This commit is contained in:
Karol Herbst 2025-05-27 15:25:14 +02:00 • committed by Marge Bot
parent 63758bc093
commit f5a9a80f29
2 changed files with 6 additions and 0 deletions
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1
src/compiler/clc/clc.h
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@ -63,6 +63,7 @@ struct clc_optional_features {
bool images_write_3d;
bool integer_dot_product;
bool intel_subgroups;
bool kernel_clock;
/* OpenCL core subgroups */
bool subgroups;
/* OpenCL extension cl_khr_subgroups, which requires independent forward

5
src/compiler/clc/clc_helpers.cpp
View file

@ -1001,6 +1001,11 @@ clc_compile_to_llvm_module(LLVMContext &llvm_ctx,
c->getTargetOpts().OpenCLExtensionsAsWritten.push_back("+cl_intel_subgroups");
needs_opencl_c_h = true;
}
if (args->features.kernel_clock && LLVM_VERSION_MAJOR >= 19) {
c->getPreprocessorOpts().addMacroDef("cl_khr_kernel_clock=1");
c->getPreprocessorOpts().addMacroDef("__opencl_c_kernel_clock_scope_device=1");
c->getPreprocessorOpts().addMacroDef("__opencl_c_kernel_clock_scope_sub_group=1");
}
if (args->features.subgroups) {
c->getTargetOpts().OpenCLExtensionsAsWritten.push_back("+__opencl_c_subgroups");
if (args->features.subgroups_shuffle) {