Open
Description
When building libclc against trunk rev b400dde using GCC 12.2 the following warning is shown many times
[432/2871] Linking CLC static library builtins.link.tahiti-amdgcn--.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.tahiti-amdgcn--.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.tahiti-amdgcn--.dir/amdgcn/lib/cl_khr_int64_extended_atomics/minmax_helpers.bc' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.tahiti-amdgcn--.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'Full log at https://app.box.com/s/gpgzk1s3kh70phdf4rlmzgmcq6z5lq5p
Excerpt only showing the warnings
[432/2871] Linking CLC static library builtins.link.tahiti-amdgcn--.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.tahiti-amdgcn--.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.tahiti-amdgcn--.dir/amdgcn/lib/cl_khr_int64_extended_atomics/minmax_helpers.bc' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.tahiti-amdgcn--.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'
[671/2871] Linking CLC static library builtins.link.amdgcn--amdhsa.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.amdgcn--amdhsa.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.amdgcn--amdhsa.dir/amdgcn/lib/cl_khr_int64_extended_atomics/minmax_helpers.bc' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.amdgcn--amdhsa.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'
[961/2871] Linking CLC static library builtins.link.tahiti-amdgcn-mesa-mesa3d.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.tahiti-amdgcn-mesa-mesa3d.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.tahiti-amdgcn-mesa-mesa3d.dir/amdgcn/lib/cl_khr_int64_extended_atomics/minmax_helpers.bc' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.tahiti-amdgcn-mesa-mesa3d.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7'
[1233/2871] Linking CLC static library builtins.link.nvptx--.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.nvptx--.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-i128:128-v16:16-v32:32-n16:32:64'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.nvptx--.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-i128:128-v16:16-v32:32-n16:32:64'
[1433/2871] Linking CLC static library builtins.link.nvptx--nvidiacl.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.nvptx--nvidiacl.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-i128:128-v16:16-v32:32-n16:32:64'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.nvptx--nvidiacl.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-i128:128-v16:16-v32:32-n16:32:64'
[1689/2871] Building CLC object CMakeFiles/builtins.link.nvptx64--nvidiacl.dir/generic/lib/relational/select.bc
[1690/2871] Linking CLC static library builtins.link.nvptx64--.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.nvptx64--.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-i64:64-i128:128-v16:16-v32:32-n16:32:64'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.nvptx64--.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-i64:64-i128:128-v16:16-v32:32-n16:32:64'
[1978/2871] Linking CLC static library builtins.link.nvptx64--nvidiacl.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.nvptx64--nvidiacl.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-i64:64-i128:128-v16:16-v32:32-n16:32:64'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.nvptx64--nvidiacl.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-i64:64-i128:128-v16:16-v32:32-n16:32:64'
[2097/2871] Linking CLC static library builtins.link.cedar-r600--.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.cedar-r600--.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.cedar-r600--.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1'
[2317/2871] Linking CLC static library builtins.link.cypress-r600--.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.cypress-r600--.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.cypress-r600--.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1'
[2569/2871] Linking CLC static library builtins.link.barts-r600--.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.barts-r600--.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.barts-r600--.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1'
[2740/2871] Linking CLC static library builtins.link.cayman-r600--.bc
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.cayman-r600--.dir/generic/lib/subnormal_use_default.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1'
warning: Linking two modules of different data layouts: 'CMakeFiles/builtins.link.cayman-r600--.dir/generic/lib/subnormal_helper_func.bc' is '' whereas 'llvm-link' is 'e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1'