wangpc added a comment. In D112921#4624547 <https://reviews.llvm.org/D112921#4624547>, @jhuber6 wrote:
> This caused some linking errors with the GPU libc test suite, see > https://lab.llvm.org/staging/#/builders/247/builds/5659. > > clang++: error: ld.lld command failed with exit code 1 (use -v to see > invocation) > [331/473] Linking CXX executable > libc/test/src/__support/libc.test.src.__support.uint_test.__hermetic__.__build__ > FAILED: > libc/test/src/__support/libc.test.src.__support.uint_test.__hermetic__.__build__ > > : && > /home/ompworker/bbot/openmp-offload-libc-amdgpu-runtime/llvm.build/./bin/clang++ > --target=x86_64-unknown-linux-gnu -fPIC -fno-semantic-interposition > -fvisibility-inlines-hidden -Werror=date-time > -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter > -Wwrite-strings -Wcast-qual -Wmissing-field-initializers > -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type > -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override > -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported > -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG > -Wl,--color-diagnostics -nostdlib -static > libc/startup/gpu/amdgpu/CMakeFiles/libc.startup.gpu.amdgpu.crt1.dir/start.cpp.o > > libc/test/src/__support/CMakeFiles/libc.test.src.__support.uint_test.__hermetic__.__build__.dir/uint_test.cpp.o > -o > libc/test/src/__support/libc.test.src.__support.uint_test.__hermetic__.__build__ > libc/test/UnitTest/libLibcTest.hermetic.a > libc/test/UnitTest/libLibcHermeticTestSupport.hermetic.a > libc/test/src/__support/liblibc.test.src.__support.uint_test.__hermetic__.libc.a > -mcpu=gfx906 --target=amdgcn-amd-amdhsa -flto > -Wl,-mllvm,-amdgpu-lower-global-ctor-dtor=0 && : > ld.lld: error: undefined symbol: operator delete(void*, unsigned long) > >>> referenced by > lto.tmp:(LlvmLibcUIntClassTest_ConstructorFromUInt128Tests::~LlvmLibcUIntClassTest_ConstructorFromUInt128Tests()) > >>> referenced by > lto.tmp:(LlvmLibcUIntClassTest_ConstructorFromUInt128Tests::~LlvmLibcUIntClassTest_ConstructorFromUInt128Tests()) > >>> referenced by > lto.tmp:(LlvmLibcUIntClassTest_BasicArithmeticInt128Tests::~LlvmLibcUIntClassTest_BasicArithmeticInt128Tests()) > >>> referenced 41 more times > >>> did you mean: operator delete(void*) > >>> defined in: lto.tmp > clang++: error: ld.lld command failed with exit code 1 (use -v to see > invocation) It seems that the linker can't find sized deallocation (no support in the environment or AMDGPU libraries?). Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D112921/new/ https://reviews.llvm.org/D112921 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
