================
@@ -419,8 +393,7 @@ function(add_libclc_builtin_set)
endif()
else()
# Non-SPIR-V targets add an extra step to optimize the bytecode
- set( obj_suffix ${ARG_ARCH_SUFFIX}.bc )
- set( libclc_builtins_lib ${LIBCLC_OUTPUT_LIBRARY_DIR}/${obj_suffix} )
+ set( libclc_builtins_lib
${LIBCLC_OUTPUT_LIBRARY_DIR}/${ARG_TRIPLE}/${LIBCLC_OUTPUT_FILENAME}.bc )
----------------
wenju-he wrote:
there are multiple libclc.bc files for one triple, e.g. r600-- triple has 4
bitcode files, see
https://github.com/llvm/llvm-project/blob/c961174b2d557c04b32fbe104ca32f5294345864/libclc/CMakeLists.txt#L209
You can use following command to test:
cmake -GNinja -DLLVM_ENABLE_PROJECTS="clang;clang-tools-extra;libclc;lld"
-DLLVM_INCLUDE_TESTS=ON -DLLVM_BUILD_TESTS=ON -DLLVM_ENABLE_ASSERTIONS=ON
../llvm -DLLVM_TARGETS_TO_BUILD="X86;SPIRV;NVPTX;AMDGPU"
-DCMAKE_BUILD_TYPE=Release -DLIBCLC_TARGETS_TO_BUILD="all"
https://github.com/llvm/llvm-project/pull/177465
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