# From
https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/1166/:
LAST_UPDATED: 2025-12-08T02:09:24+00:00 (master revision
gcc-16-5160-g8c34993da569) 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)
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/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/deduction.cc -std=gnu++20 (test for excess errors)
FAIL: 29_atomics/atomic_ref/deduction.cc -std=gnu++26 (test for excess errors)
FAIL: 29_atomics/atomic_ref/float.cc -std=gnu++20 (test for excess errors)
UNRESOLVED: 29_atomics/atomic_ref/float.cc -std=gnu++20 compilation failed to
produce executable
FAIL: 29_atomics/atomic_ref/float.cc -std=gnu++26 (test for excess errors)
UNRESOLVED: 29_atomics/atomic_ref/float.cc -std=gnu++26 compilation failed to
produce executable
FAIL: 29_atomics/atomic_ref/op_support.cc -std=gnu++20 (test for excess errors)
FAIL: 29_atomics/atomic_ref/op_support.cc -std=gnu++26 (test for excess errors)
FAIL: 29_atomics/atomic_ref/requirements.cc -std=gnu++20 (test for excess
errors)
FAIL: 29_atomics/atomic_ref/requirements.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 17522
# of unexpected failures 56
# of unexpected successes 2
# of expected failures 138
# of unresolved testcases 9
# of unsupported tests 1130
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/uninit-17.c unconditional (test for warnings, line 14)
FAIL: gcc.dg/vla-1.c scan-tree-dump-times optimized " s=> i" 2
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/torture/pr113026-1.c -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions (test for bogus messages, line 10)
FAIL: gcc.dg/tree-ssa/ctz-ch.c scan-tree-dump-times optimized
"__builtin_ctz|\\\\.CTZ" 1
FAIL: gcc.dg/tree-ssa/forwprop-43.c scan-tree-dump-times forwprop1
"VEC_PERM_EXPR" 10
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"
FAIL: gcc.dg/vect/slp-mask-store-1.c -flto -ffat-lto-objects execution test
FAIL: gcc.dg/vect/slp-mask-store-1.c execution test
XPASS: gcc.dg/vect/vect-cond-1.c -flto -ffat-lto-objects scan-tree-dump-times
vect "OUTER LOOP VECTORIZED" 1
XPASS: gcc.dg/vect/vect-cond-1.c scan-tree-dump-times vect "OUTER LOOP
VECTORIZED" 1
XPASS: gcc.dg/vect/vect-cond-3.c -flto -ffat-lto-objects scan-tree-dump-times
vect "OUTER LOOP VECTORIZED" 1
XPASS: gcc.dg/vect/vect-cond-3.c scan-tree-dump-times vect "OUTER LOOP
VECTORIZED" 1
XPASS: gcc.dg/vect/vect-cond-4.c -flto -ffat-lto-objects scan-tree-dump-times
vect "OUTER LOOP VECTORIZED" 1
XPASS: gcc.dg/vect/vect-cond-4.c scan-tree-dump-times vect "OUTER LOOP
VECTORIZED" 1
FAIL: gcc.target/arm/pr112337.c (test for excess errors)
FAIL: gcc.target/arm/pr45701-1.c scan-assembler push\\t{r3
=== gcc Summary ===
# of expected passes 170139
# of unexpected failures 22
# of unexpected successes 6
# of expected failures 944
# of unresolved testcases 2
# of unsupported tests 10377
/home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/destdir/x86_64-pc-linux-gnu/bin/arm-eabi-gcc
version 16.0.0 20251111 (experimental) [master revision
gcc-16-5160-g8c34993da569] (GCC)
Host is x86_64-pc-linux-gnu
=== g++ tests ===
Running target qemu
FAIL: g++.dg/coroutines/torture/func-params-07.C -O3 -g execution test
FAIL: g++.dg/coroutines/torture/pr103953.C -O2 execution test
FAIL: g++.dg/coroutines/torture/pr103953.C -O3 -g execution test
FAIL: g++.dg/DRs/dr2581-1.C -std=c++11 (test for warnings, line 25)
FAIL: g++.dg/DRs/dr2581-1.C -std=c++17 (test for warnings, line 25)
FAIL: g++.dg/DRs/dr2581-1.C -std=c++20 (test for warnings, line 25)
FAIL: g++.dg/DRs/dr2581-1.C -std=c++23 (test for warnings, line 25)
FAIL: g++.dg/DRs/dr2581-1.C -std=c++26 (test for warnings, line 25)
FAIL: g++.dg/DRs/dr2581-2.C -std=c++11 (test for errors, line 25)
FAIL: g++.dg/DRs/dr2581-2.C -std=c++14 (test for errors, line 25)
FAIL: g++.dg/DRs/dr2581-2.C -std=c++17 (test for errors, line 25)
FAIL: g++.dg/DRs/dr2581-2.C -std=c++20 (test for errors, line 25)
FAIL: g++.dg/DRs/dr2581-2.C -std=c++23 (test for errors, line 25)
FAIL: g++.dg/DRs/dr2581-2.C -std=c++26 (test for errors, line 25)
FAIL: g++.dg/cpp26/decomp18.C -std=gnu++11 (test for excess errors)
UNRESOLVED: g++.dg/cpp26/decomp18.C -std=gnu++11 compilation failed to produce
executable
FAIL: g++.dg/cpp26/decomp18.C -std=gnu++14 (test for excess errors)
UNRESOLVED: g++.dg/cpp26/decomp18.C -std=gnu++14 compilation failed to produce
executable
FAIL: g++.dg/cpp26/decomp18.C -std=gnu++17 (test for excess errors)
UNRESOLVED: g++.dg/cpp26/decomp18.C -std=gnu++17 compilation failed to produce
executable
FAIL: g++.dg/cpp26/decomp18.C -std=gnu++23 (test for excess errors)
UNRESOLVED: g++.dg/cpp26/decomp18.C -std=gnu++23 compilation failed to produce
executable
FAIL: g++.dg/ipa/devirt-2.C -std=gnu++17 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++17 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"
FAIL: g++-dg-lto-devirt-2-01.exe scan-wpa-ipa-dump cp "Discovered a virtual
call to a known target.*foo"
FAIL: g++.dg/lto/devirt-23 cp_lto_devirt-23_0.o-cp_lto_devirt-23_0.o execute
-O3 -fno-early-inlining -fno-ipa-sra -fdump-ipa-cp -flto
-fno-devirtualize-speculatively
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: g++.dg/torture/pr58552.C -O1 (test for excess errors)
FAIL: g++.dg/torture/pr58552.C -O2 (test for excess errors)
FAIL: g++.dg/torture/pr58552.C -O2 -flto -fno-use-linker-plugin
-flto-partition=none (test for excess errors)
FAIL: g++.dg/torture/pr58552.C -O3 -g (test for excess errors)
FAIL: g++.dg/torture/pr58552.C -Os (test for excess errors)
XPASS: g++.target/arm/bfloat_cpp_typecheck.C (test for bogus messages, line 10)
XPASS: g++.target/arm/bfloat_cpp_typecheck.C (test for bogus messages, line 11)
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_f16.c
check-function-bodies foo
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_f16.c
check-function-bodies foo1
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_f32.c
check-function-bodies foo
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_f32.c
check-function-bodies foo1
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_s16.c
check-function-bodies foo
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_s16.c
check-function-bodies foo1
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_s32.c
check-function-bodies foo
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_s32.c
check-function-bodies foo1
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_s8.c
check-function-bodies foo
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_s8.c
check-function-bodies foo1
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_u16.c
check-function-bodies foo
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_u16.c
check-function-bodies foo1
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_u32.c
check-function-bodies foo
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_u32.c
check-function-bodies foo1
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_u8.c
check-function-bodies foo
FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/vgetq_lane_u8.c
check-function-bodies foo1
=== g++ Summary ===
# of expected passes 224867
# of unexpected failures 50
# of unexpected successes 5
# of expected failures 1415
# of unresolved testcases 4
# of unsupported tests 2763
/home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/destdir/x86_64-pc-linux-gnu/bin/arm-eabi-g++
version 16.0.0 20251111 (experimental) [master revision
gcc-16-5160-g8c34993da569] (GCC)
Compiler version: 16.0.0 20251111 (experimental) [master revision
gcc-16-5160-g8c34993da569] (GCC)
Platform: arm-unknown-eabi
configure flags: SHELL=/bin/bash
--with-mpc=/home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/destdir/x86_64-pc-linux-gnu
--with-mpfr=/home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/destdir/x86_64-pc-linux-gnu
--with-gmp=/home/tcwg-buildslave/workspace/tcwg_gnu_1/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_1/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_1/abe/builds/destdir/x86_64-pc-linux-gnu
--build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --target=arm-eabi
