Commit: 343a5812d60ddbe05d3abdef509fdcf9de4fc970
Author: Xavier Hallade
Date: Fri Apr 29 16:07:00 2022 +0200
Branches: cycles_oneapi
https://developer.blender.org/rB343a5812d60ddbe05d3abdef509fdcf9de4fc970
Cycles: set JIT compiler options for oneAPI backend
===================================================================
M intern/cycles/kernel/CMakeLists.txt
===================================================================
diff --git a/intern/cycles/kernel/CMakeLists.txt
b/intern/cycles/kernel/CMakeLists.txt
index 91e7797b8bd..26dac29b915 100644
--- a/intern/cycles/kernel/CMakeLists.txt
+++ b/intern/cycles/kernel/CMakeLists.txt
@@ -735,15 +735,23 @@ if(WITH_CYCLES_DEVICE_ONEAPI)
${LEVEL_ZERO_LIBRARY}
${ONEAPI_DPCPP_FLAGS}
)
+
if (WITH_CYCLES_ONEAPI_SYCL_HOST_ENABLED)
list(APPEND sycl_compiler_flags -DWITH_ONEAPI_SYCL_HOST_ENABLED)
endif()
+
+ set (CYCLES_ONEAPI_GPU_COMPILATION_OPTIONS "-internal_options
'-ze-opt-large-register-file -ze-opt-regular-grf-kernel integrator_intersect'")
if (WITH_CYCLES_ONEAPI_BINARIES)
- set (CYCLES_ONEAPI_GPU_COMPILATION_OPTIONS "-internal_options
'-ze-opt-large-register-file -ze-opt-regular-grf-kernel integrator_intersect'")
list(APPEND sycl_compiler_flags
- -fsycl-targets=spir64_gen
+ -fsycl-targets=spir64,spir64_gen
+ -Xsycl-target-backend=spir64 "${CYCLES_ONEAPI_GPU_COMPILATION_OPTIONS}"
-Xsycl-target-backend=spir64_gen "-device ${CYCLES_ONEAPI_AOT_TARGETS}
${CYCLES_ONEAPI_GPU_COMPILATION_OPTIONS}")
+ else()
+ list(APPEND sycl_compiler_flags
+ -fsycl-targets=spir64
+ -Xsycl-target-backend=spir64 "${CYCLES_ONEAPI_GPU_COMPILATION_OPTIONS}")
endif()
+
if(WITH_NANOVDB)
list(APPEND sycl_compiler_flags
-DWITH_NANOVDB
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