# From /home/tcwg-buildslave/workspace/tcwg_gnu_0/abe: LAST_UPDATED: 2026-01-26T23:12:41+00:00 (master revision gcc-16-6038-g62c126db6b6) arm-eabi Target is arm-unknown-eabi Host is arm-unknown-eabi === libstdc++ tests === Running target qemu FAIL: 19_diagnostics/stacktrace/current.cc -std=gnu++23 (test for excess errors) UNRESOLVED: 19_diagnostics/stacktrace/current.cc -std=gnu++23 compilation failed to produce executable FAIL: 19_diagnostics/stacktrace/current.cc -std=gnu++26 (test for excess errors) FAIL: 19_diagnostics/stacktrace/entry.cc -std=gnu++23 (test for excess errors) FAIL: 19_diagnostics/stacktrace/entry.cc -std=gnu++23 execution test FAIL: 19_diagnostics/stacktrace/entry.cc -std=gnu++26 (test for excess errors) FAIL: 19_diagnostics/stacktrace/entry.cc -std=gnu++26 execution test FAIL: 19_diagnostics/stacktrace/hash.cc -std=gnu++23 (test for excess errors) FAIL: 19_diagnostics/stacktrace/hash.cc -std=gnu++26 (test for excess errors) FAIL: 19_diagnostics/stacktrace/output.cc -std=gnu++23 (test for excess errors) FAIL: 19_diagnostics/stacktrace/output.cc -std=gnu++23 execution test FAIL: 19_diagnostics/stacktrace/output.cc -std=gnu++26 (test for excess errors) FAIL: 19_diagnostics/stacktrace/output.cc -std=gnu++26 execution test FAIL: 19_diagnostics/stacktrace/stacktrace.cc -std=gnu++23 (test for excess errors) FAIL: 19_diagnostics/stacktrace/stacktrace.cc -std=gnu++23 execution test FAIL: 19_diagnostics/stacktrace/stacktrace.cc -std=gnu++26 (test for excess errors) FAIL: 19_diagnostics/stacktrace/stacktrace.cc -std=gnu++26 execution test FAIL: 20_util/pair/cons/99957.cc -std=gnu++17 (test for warnings, line 25) FAIL: 20_util/pair/cons/99957.cc -std=gnu++17 (test for warnings, line 26) FAIL: 20_util/pair/cons/99957.cc -std=gnu++17 (test for warnings, line 28) FAIL: 20_util/pair/cons/99957.cc -std=gnu++17 (test for warnings, line 29) FAIL: 22_locale/ctype/scan/wchar_t/1.cc -std=gnu++17 execution test FAIL: 23_containers/inplace_vector/debug/assign4_backtrace_neg.cc -std=gnu++26 (test for excess errors) FAIL: 23_containers/vector/debug/assign4_backtrace_neg.cc -std=gnu++17 (test for excess errors) FAIL: 27_io/basic_filebuf/underflow/wchar_t/11603.cc -std=gnu++17 execution test FAIL: 27_io/basic_fstream/53984.cc -std=gnu++17 execution test FAIL: 27_io/print/1.cc -std=gnu++23 (test for excess errors) UNRESOLVED: 27_io/print/1.cc -std=gnu++23 compilation failed to produce executable FAIL: 27_io/print/1.cc -std=gnu++26 (test for excess errors) UNRESOLVED: 27_io/print/1.cc -std=gnu++26 compilation failed to produce executable FAIL: 27_io/print/2.cc -std=gnu++23 (test for excess errors) UNRESOLVED: 27_io/print/2.cc -std=gnu++23 compilation failed to produce executable FAIL: 27_io/print/2.cc -std=gnu++26 (test for excess errors) UNRESOLVED: 27_io/print/2.cc -std=gnu++26 compilation failed to produce executable FAIL: 27_io/print/3.cc -std=gnu++23 (test for excess errors) UNRESOLVED: 27_io/print/3.cc -std=gnu++23 compilation failed to produce executable FAIL: 27_io/print/3.cc -std=gnu++26 (test for excess errors) UNRESOLVED: 27_io/print/3.cc -std=gnu++26 compilation failed to produce executable FAIL: 29_atomics/atomic_ref/float.cc -std=gnu++20 (test for excess errors) FAIL: 29_atomics/atomic_ref/float.cc -std=gnu++26 (test for excess errors) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++20 (test for errors, line ) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++20 (test for errors, line 15) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++20 (test for errors, line 16) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++20 (test for errors, line 17) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++20 (test for errors, line 18) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++20 (test for errors, line 31) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++20 (test for errors, line 32) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++20 (test for excess errors) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++26 (test for errors, line ) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++26 (test for errors, line 15) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++26 (test for errors, line 16) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++26 (test for errors, line 17) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++26 (test for errors, line 18) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++26 (test for errors, line 31) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++26 (test for errors, line 32) FAIL: 29_atomics/atomic_ref/requirements_neg.cc -std=gnu++26 (test for excess errors) FAIL: experimental/simd/pr109261_constexpr_simd.cc -mfpu=neon -mfloat-abi=softfp -mcpu=unset -march=armv7-a -ffast-math -O2 -Wno-psabi (test for excess errors) FAIL: experimental/simd/pr115454_find_last_set.cc -mfpu=neon -mfloat-abi=softfp -mcpu=unset -march=armv7-a -ffast-math -O2 -Wno-psabi (test for excess errors) UNRESOLVED: experimental/simd/pr115454_find_last_set.cc -mfpu=neon -mfloat-abi=softfp -mcpu=unset -march=armv7-a -ffast-math -O2 -Wno-psabi compilation failed to produce executable XPASS: ext/stdio_filebuf/char/10063-2.cc -std=gnu++17 execution test XPASS: ext/stdio_filebuf/char/10063-3.cc -std=gnu++17 execution test === libstdc++ Summary === # of expected passes 17770 # of unexpected failures 51 # of unexpected successes 2 # of expected failures 143 # of unresolved testcases 8 # of unsupported tests 1144 Host is x86_64-pc-linux-gnu === gcc tests === Running target qemu FAIL: gcc.dg/auto-init-uninit-17.c unconditional (test for warnings, line 14) FAIL: gcc.dg/fold-round-1.c scan-assembler-not link_error FAIL: gcc.dg/match-shift-cmp-3.c scan-tree-dump-times optimized "return 0;" 6 FAIL: gcc.dg/match-shift-cmp-3.c scan-tree-dump-times optimized "return 1;" 6 FAIL: gcc.dg/uninit-17.c unconditional (test for warnings, line 14) UNRESOLVED: gcc.dg/lto/pr122515 c_lto_pr122515_0.o-c_lto_pr122515.a execute -flto=auto -ffat-lto-objects UNRESOLVED: gcc.dg/lto/pr122515 c_lto_pr122515_0.o-c_lto_pr122515.a link -flto=auto -ffat-lto-objects FAIL: gcc.dg/lto/pr122515, ar returned -1: spawn failed FAIL: c-c++-common/torture/pr116156-1.c -O1 (test for excess errors) FAIL: c-c++-common/torture/pr116156-1.c -O2 (test for excess errors) FAIL: c-c++-common/torture/pr116156-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none (test for excess errors) FAIL: c-c++-common/torture/pr116156-1.c -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions (test for excess errors) FAIL: c-c++-common/torture/pr116156-1.c -O3 -g (test for excess errors) FAIL: c-c++-common/torture/pr116156-1.c -Os (test for excess errors) FAIL: gcc.dg/vect/complex/fast-math-complex-mls-float.c -flto -ffat-lto-objects scan-tree-dump vect "Found COMPLEX_ADD_ROT270" FAIL: gcc.dg/vect/complex/fast-math-complex-mls-float.c scan-tree-dump vect "Found COMPLEX_ADD_ROT270" FAIL: gcc.dg/vect/complex/fast-math-complex-mls-half-float.c -flto -ffat-lto-objects scan-tree-dump vect "Found COMPLEX_ADD_ROT270" FAIL: gcc.dg/vect/complex/fast-math-complex-mls-half-float.c scan-tree-dump vect "Found COMPLEX_ADD_ROT270" === gcc Summary === # of expected passes 70424 # of unexpected failures 16 # of expected failures 807 # of unresolved testcases 2 # of unsupported tests 4011 /home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/builds/destdir/x86_64-pc-linux-gnu/bin/arm-eabi-gcc version 16.0.0 20251211 (experimental) [master revision gcc-16-6038-g62c126db6b6] (GCC) Host is x86_64-pc-linux-gnu === g++ tests === Running target qemu FAIL: g++.dg/ipa/devirt-2.C -std=gnu++20 scan-ipa-dump cp "Discovered a virtual call to a known target.*B::foo" FAIL: g++.dg/ipa/devirt-2.C -std=gnu++26 scan-ipa-dump cp "Discovered a virtual call to a known target.*B::foo" FAIL: g++.dg/ipa/devirt-2.C -std=gnu++98 scan-ipa-dump cp "Discovered a virtual call to a known target.*B::foo" XPASS: g++.dg/ipa/devirt-23.C -std=gnu++20 scan-ipa-dump cp "Discovered a virtual call to" XPASS: g++.dg/ipa/devirt-23.C -std=gnu++26 scan-ipa-dump cp "Discovered a virtual call to" XPASS: g++.dg/ipa/devirt-23.C -std=gnu++98 scan-ipa-dump cp "Discovered a virtual call to" === g++ Summary === # of expected passes 164400 # of unexpected failures 3 # of unexpected successes 3 # of expected failures 1214 # of unsupported tests 1643 /home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/builds/destdir/x86_64-pc-linux-gnu/bin/arm-eabi-g++ version 16.0.0 20251211 (experimental) [master revision gcc-16-6038-g62c126db6b6] (GCC) Compiler version: 16.0.0 20251211 (experimental) [master revision gcc-16-6038-g62c126db6b6] (GCC) Platform: arm-unknown-eabi configure flags: SHELL=/bin/bash --with-mpc=/home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/builds/destdir/x86_64-pc-linux-gnu --with-mpfr=/home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/builds/destdir/x86_64-pc-linux-gnu --with-gmp=/home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/builds/destdir/x86_64-pc-linux-gnu --with-gnu-as --with-gnu-ld --disable-libmudflap --enable-lto --enable-shared --without-included-gettext --enable-nls --with-system-zlib --disable-sjlj-exceptions --enable-gnu-unique-object --enable-linker-build-id --disable-libstdcxx-pch --enable-c99 --enable-clocale=gnu --enable-libstdcxx-debug --enable-long-long --with-cloog=no --with-ppl=no --with-isl=no --enable-multilib --with-multilib-list=aprofile --enable-threads=no --disable-multiarch --with-sysroot=/home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/builds/destdir/x86_64-pc-linux-gnu/arm-eabi --with-headers=yes --with-native-system-header-dir=/include --with-newlib --enable-checking=yes --disable-bootstrap --enable-languages=c,c++,lto --prefix=/home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/builds/destdir/x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --target=arm-eabi