Hello Gert,

new year, new luck,...;-)

mkdir build cd build meson ../ --strip --buildtype release -Ddri-drivers= -Dplatforms=x11 -Dgallium-drivers=r600,radeonsi,swrast -Dvulkan-drivers=amd -Dgallium-nine=true -Dopencl-spirv=true -Dgallium-opencl=standalone -Dglvnd=true -Dgallium-va=enabled -Dgallium-xvmc=disabled -Dgallium-omx=disabled -Dgallium-xa=disabled

[1067/1508] Compiling C object src/gallium/auxiliary/libgallium.a.p/gallivm_lp_bld_format_s3tc.c.o ../src/gallium/auxiliary/gallivm/lp_bld_format_s3tc.c: In function ‘lp_build_fetch_rgtc_rgba_aos’: ../src/gallium/auxiliary/gallivm/lp_bld_format_s3tc.c:2649:17: warning: ‘green_hi’ may be used uninitialized in this function [-Wmaybe-uninitialized] 2649 | rgba = latc2_to_rgba_aos(gallivm, n, format_desc->format, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2650 | red_lo, red_hi, green_lo, green_hi, i, j); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../src/gallium/auxiliary/gallivm/lp_bld_format_s3tc.c:2649:17: warning: ‘green_lo’ may be used uninitialized in this function [-Wmaybe-uninitialized] [1089/1508] Compiling C object src/gallium/auxiliary/libgallium.a.p/gallivm_lp_bld_nir.c.o In file included from ../src/gallium/auxiliary/gallivm/lp_bld_nir.c:26: ../src/gallium/auxiliary/gallivm/lp_bld_nir.c: In function ‘visit_cf_list.isra’: ../src/gallium/auxiliary/gallivm/lp_bld_nir.h:263:27: warning: ‘result’ may be used uninitialized in this function [-Wmaybe-uninitialized] 263 | LLVMTypeRef arr_type = LLVMArrayType(LLVMTypeOf(values[0]), value_count); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../src/gallium/auxiliary/gallivm/lp_bld_nir.c:175:4: warning: ‘undef’ may be used uninitialized in this function [-Wmaybe-uninitialized] 175 | assign_ssa(bld_base, ssa->index, ssa->num_components == 1 ? vals[0] : lp_nir_array_build_gather_values(bld_base->base.gallivm->builder, vals, ssa->num_components)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [1254/1508] Compiling C++ object src/gallium/drivers/r600/libr600.a.p/sb_sb_sched.cpp.o ../src/gallium/drivers/r600/sb/sb_sched.cpp: In member function ‘void r600_sb::literal_tracker::reset()’: ../src/gallium/drivers/r600/sb/sb_sched.cpp:1953:26: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘struct r600_sb::literal’; use assignment or value-initialization instead [-Wclass-memaccess] 1953 | memset(lt, 0, sizeof(lt)); | ^ In file included from ../src/gallium/drivers/r600/sb/sb_sched.cpp:35: ../src/gallium/drivers/r600/sb/sb_bc.h:409:8: note: ‘struct r600_sb::literal’ declared here 409 | struct literal { | ^~~~~~~ [1260/1508] Compiling C object src/gallium/drivers/r600/libr600.a.p/r600_state_common.c.o ../src/gallium/drivers/r600/r600_state_common.c: In function ‘r600_create_shader_state’: ../src/gallium/drivers/r600/r600_state_common.c:960:39: warning: ‘sel’ may be used uninitialized in this function [-Wmaybe-uninitialized] 960 | sel->lds_patch_outputs_written_mask = 0; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ ../src/gallium/drivers/r600/r600_state_common.c: In function ‘r600_create_tes_state’: ../src/gallium/drivers/r600/r600_state_common.c:947:10: warning: ‘sel’ may be used uninitialized in this function [-Wmaybe-uninitialized] 947 | sel->so = state->stream_output; | ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../src/gallium/drivers/r600/r600_state_common.c:937:36: note: ‘sel’ was declared here 937 | struct r600_pipe_shader_selector *sel; | ^~~ ../src/gallium/drivers/r600/r600_state_common.c: In function ‘r600_create_ps_state’: ../src/gallium/drivers/r600/r600_state_common.c:947:10: warning: ‘sel’ may be used uninitialized in this function [-Wmaybe-uninitialized] 947 | sel->so = state->stream_output; | ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../src/gallium/drivers/r600/r600_state_common.c:937:36: note: ‘sel’ was declared here 937 | struct r600_pipe_shader_selector *sel; | ^~~ ../src/gallium/drivers/r600/r600_state_common.c: In function ‘r600_create_gs_state’: ../src/gallium/drivers/r600/r600_state_common.c:951:23: warning: ‘sel’ may be used uninitialized in this function [-Wmaybe-uninitialized] 951 | sel->gs_output_prim = | ~~~~~~~~~~~~~~~~~~~~^ 952 | sel->info.properties[TGSI_PROPERTY_GS_OUTPUT_PRIM]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../src/gallium/drivers/r600/r600_state_common.c:937:36: note: ‘sel’ was declared here 937 | struct r600_pipe_shader_selector *sel; | ^~~ [1318/1508] Compiling C++ object src/gallium/drivers/r600/libr600.a.p/sfn_sfn_nir_lower_64bit.cpp.o FAILED: src/gallium/drivers/r600/libr600.a.p/sfn_sfn_nir_lower_64bit.cpp.o ccache c++ -Isrc/gallium/drivers/r600/libr600.a.p -Isrc/gallium/drivers/r600 -I../src/gallium/drivers/r600 -Isrc -I../src -Isrc/mapi -I../src/mapi -Isrc/mesa -I../src/mesa -Iinclude -I../include -Isrc/compiler -I../src/compiler -I../src/gallium/include -Isrc/gallium/auxiliary -I../src/gallium/auxiliary -Isrc/amd/common -I../src/amd/common -Isrc/gallium/drivers -I../src/gallium/drivers -Isrc/compiler/nir -I../src/compiler/nir -Isrc/util -I../src/util -I/usr/include/libdrm -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wnon-virtual-dtor -std=c++14 -O3 -ffunction-sections -fdata-sections '-DPACKAGE_VERSION="21.0.0-devel"' '-DPACKAGE_BUGREPORT="https://gitlab.freedesktop.org/mesa/mesa/-/issues"' -DUSE_ELF_TLS -DHAVE_ST_VDPAU -DENABLE_ST_OMX_BELLAGIO=0 -DENABLE_ST_OMX_TIZONIA=0 -DHAVE_X11_PLATFORM -DHAVE_XCB_PLATFORM -DGLX_INDIRECT_RENDERING -DGLX_DIRECT_RENDERING -DGLX_USE_DRM -DHAVE_DRM_PLATFORM -DENABLE_SHADER_CACHE -DHAVE___BUILTIN_BSWAP32 -DHAVE___BUILTIN_BSWAP64 -DHAVE___BUILTIN_CLZ -DHAVE___BUILTIN_CLZLL -DHAVE___BUILTIN_CTZ -DHAVE___BUILTIN_EXPECT -DHAVE___BUILTIN_FFS -DHAVE___BUILTIN_FFSLL -DHAVE___BUILTIN_POPCOUNT -DHAVE___BUILTIN_POPCOUNTLL -DHAVE___BUILTIN_UNREACHABLE -DHAVE___BUILTIN_TYPES_COMPATIBLE_P -DHAVE_FUNC_ATTRIBUTE_CONST -DHAVE_FUNC_ATTRIBUTE_FLATTEN -DHAVE_FUNC_ATTRIBUTE_MALLOC -DHAVE_FUNC_ATTRIBUTE_PURE -DHAVE_FUNC_ATTRIBUTE_UNUSED -DHAVE_FUNC_ATTRIBUTE_WARN_UNUSED_RESULT -DHAVE_FUNC_ATTRIBUTE_WEAK -DHAVE_FUNC_ATTRIBUTE_FORMAT -DHAVE_FUNC_ATTRIBUTE_PACKED -DHAVE_FUNC_ATTRIBUTE_RETURNS_NONNULL -DHAVE_FUNC_ATTRIBUTE_ALIAS -DHAVE_FUNC_ATTRIBUTE_NORETURN -DHAVE_FUNC_ATTRIBUTE_VISIBILITY -DHAVE_UINT128 -DUSE_SSE41 -DUSE_GCC_ATOMIC_BUILTINS -DUSE_X86_64_ASM -DMAJOR_IN_SYSMACROS -DHAVE_LINUX_FUTEX_H -DHAVE_ENDIAN_H -DHAVE_DLFCN_H -DHAVE_EXECINFO_H -DHAVE_SYS_SHM_H -DHAVE_CET_H -DHAVE_STRTOF -DHAVE_MKOSTEMP -DHAVE_TIMESPEC_GET -DHAVE_MEMFD_CREATE -DHAVE_RANDOM_R -DHAVE_FLOCK -DHAVE_STRTOK_R -DHAVE_GETRANDOM -DHAVE_PROGRAM_INVOCATION_NAME -DHAVE_POSIX_MEMALIGN -DHAVE_DIRENT_D_TYPE -DHAVE_STRTOD_L -DHAVE_DLADDR -DHAVE_DL_ITERATE_PHDR -DHAVE_ZLIB -DHAVE_ZSTD -DHAVE_PTHREAD -DHAVE_PTHREAD_SETAFFINITY -DHAVE_LIBDRM -DLLVM_AVAILABLE '-DMESA_LLVM_VERSION_STRING="12.0.0"' -DLLVM_IS_SHARED=1 -DUSE_LIBGLVND=1 -DHAVE_LIBUNWIND -DHAVE_DRI3 -DHAVE_DRI3_MODIFIERS -DHAVE_LIBSENSORS=1 -Werror=return-type -Werror=empty-body -Wno-non-virtual-dtor -Wno-missing-field-initializers -Wno-format-truncation -fno-math-errno -fno-trapping-math -flifetime-dse=1 -Werror=format -Wformat-security -fPIC -pthread -D__STDC_LIMIT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_CONSTANT_MACROS -D_GNU_SOURCE -MD -MQ src/gallium/drivers/r600/libr600.a.p/sfn_sfn_nir_lower_64bit.cpp.o -MF src/gallium/drivers/r600/libr600.a.p/sfn_sfn_nir_lower_64bit.cpp.o.d -o src/gallium/drivers/r600/libr600.a.p/sfn_sfn_nir_lower_64bit.cpp.o -c ../src/gallium/drivers/r600/sfn/sfn_nir_lower_64bit.cpp ../src/gallium/drivers/r600/sfn/sfn_nir_lower_64bit.cpp: In member function ‘nir_ssa_def* r600::LowerSplit64BitVar::split_double_store_deref(nir_intrinsic_instr*)’: ../src/gallium/drivers/r600/sfn/sfn_nir_lower_64bit.cpp:207:1: error: control reaches end of non-void function [-Werror=return-type] 207 | } | ^ ../src/gallium/drivers/r600/sfn/sfn_nir_lower_64bit.cpp: In member function ‘nir_ssa_def* r600::LowerSplit64BitVar::split_double_load_deref(nir_intrinsic_instr*)’: ../src/gallium/drivers/r600/sfn/sfn_nir_lower_64bit.cpp:220:27: error: control reaches end of non-void function [-Werror=return-type] 220 | m_old_stores.push_back(&intr->instr); | ^~~~~~~~~~~~ cc1plus: some warnings being treated as errors [1327/1508] Compiling C++ object src/gallium/dri...r600/libr600.a.p/sfn_sfn_nir_lower_tess_io.cpp.o ninja: build stopped: subcommand failed. 2332.881u 143.645s 5:45.31 717.1% 0+0k 244272+368600io 250pf+0w

Maybe I can do some testing with my Tursk for you. Our son 'need' my Polaris 20 for his new own Ryzen 5 3600...;-)

Greetings, Dieter