mgorny wrote: I'm seeing a huge test regression after this change:
``` Start testing: Mar 11 12:51 UTC ---------------------------------------------------------- 1/1 Testing: external-funcs-libclc-amdgcn-amd-amdhsa-llvm 1/1 Test: external-funcs-libclc-amdgcn-amd-amdhsa-llvm Command: "/var/tmp/portage/llvm-core/libclc-23.0.0.9999/work/libclc/check_external_funcs.sh" "/var/tmp/portage/llvm-core/libclc-23.0.0.9999/work/libclc_build/amdgcn-amd-amdhsa-llvm/libclc.bc" "/usr/lib/llvm/23/bin" Directory: /var/tmp/portage/llvm-core/libclc-23.0.0.9999/work/libclc "external-funcs-libclc-amdgcn-amd-amdhsa-llvm" start time: Mar 11 12:51 UTC Output: ---------------------------------------------------------- ERROR: 178 unresolved external functions detected in /var/tmp/portage/llvm-core/libclc-23.0.0.9999/work/libclc_build/amdgcn-amd-amdhsa-llvm/libclc.bc declare hidden i32 @_Z15__clc_get_fencePv(ptr noundef) local_unnamed_addr #1 declare hidden ptr addrspace(1) @_Z15__clc_to_globalPv(ptr noundef) local_unnamed_addr #1 declare hidden ptr addrspace(3) @_Z14__clc_to_localPv(ptr noundef) local_unnamed_addr #1 declare hidden ptr addrspace(5) @_Z16__clc_to_privatePv(ptr noundef) local_unnamed_addr #1 declare hidden zeroext i8 @_Z9__clc_absc(i8 noundef signext) local_unnamed_addr #1 declare hidden <2 x i8> @_Z9__clc_absDv2_c(<2 x i8> noundef) local_unnamed_addr #1 declare hidden <3 x i8> @_Z9__clc_absDv3_c(<3 x i8> noundef) local_unnamed_addr #1 declare hidden <4 x i8> @_Z9__clc_absDv4_c(<4 x i8> noundef) local_unnamed_addr #1 declare hidden <8 x i8> @_Z9__clc_absDv8_c(<8 x i8> noundef) local_unnamed_addr #1 declare hidden <16 x i8> @_Z9__clc_absDv16_c(<16 x i8> noundef) local_unnamed_addr #1 […] ``` …and so on. Basically, it looks like it broke symbol visibility completely. https://github.com/llvm/llvm-project/pull/185788 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
