On Tue, 2021-11-09 at 23:52 +0800, Xi Ruoyao via Gcc-patches wrote:
> > gcc trunk does not build with glibc-2.34+ and --enable-werror-always
> > :(
> >
> > I've sent the fix as
> > https://gcc.gnu.org/pipermail/gcc-patches/2021-November/583820.html.
>
> I applied the 7 patches and my fix onto c71cb26a9e. A native bootstrap
> with --enable-werror-always has succeeded.
A test summary is attached.
--
Xi Ruoyao <xry...@mengyan1223.wang>
School of Aerospace Science and Technology, Xidian University
Native configuration is loongarch64-unknown-linux-gnu
=== gcc tests ===
Running target unix
FAIL: gcc.dg/analyzer/analyzer-verbosity-2a.c (test for excess errors)
FAIL: gcc.dg/analyzer/analyzer-verbosity-3a.c (test for excess errors)
FAIL: gcc.dg/analyzer/edges-1.c (test for excess errors)
FAIL: gcc.dg/analyzer/file-1.c (test for excess errors)
FAIL: gcc.dg/analyzer/file-2.c (test for excess errors)
FAIL: gcc.dg/analyzer/file-paths-1.c (test for excess errors)
FAIL: gcc.dg/analyzer/file-pr58237.c (test for excess errors)
FAIL: gcc.dg/analyzer/pr99716-1.c (test for excess errors)
FAIL: gcc.dg/compat/scalar-by-value-3 c_compat_x_tst.o-c_compat_y_tst.o execute
FAIL: c-c++-common/auto-init-6.c -Wc++-compat (internal compiler error)
FAIL: c-c++-common/auto-init-6.c -Wc++-compat (test for excess errors)
FAIL: c-c++-common/spec-barrier-1.c -Wc++-compat (test for excess errors)
FAIL: gcc.dg/Warray-bounds-48.c pr102706 (test for warnings, line 33)
FAIL: gcc.dg/Warray-bounds-48.c pr102706 (test for warnings, line 133)
FAIL: gcc.dg/Wzero-length-array-bounds-2.c (test for excess errors)
XPASS: gcc.dg/attr-alloc_size-11.c missing range info for signed char (test for
warnings, line 50)
XPASS: gcc.dg/attr-alloc_size-11.c missing range info for short (test for
warnings, line 51)
FAIL: gcc.dg/builtin-apply2.c execution test
FAIL: gcc.dg/pr44194-1.c scan-rtl-dump dse1 "global deletions = (2|3)"
FAIL: gcc.dg/pr44194-1.c scan-rtl-dump-not final "insn[: ][^\\n]*set
\\\\(mem(?![^\\n]*scratch)"
FAIL: gcc.dg/signbit-2.c scan-tree-dump-times optimized "\\\\s+>\\\\s+{ 0, 0,
0, 0 }" 1
FAIL: gcc.dg/stack-usage-1.c scan-stack-usage foo\\t(256|264)\\tstatic
XPASS: gcc.dg/uninit-pred-7_a.c bogus warning (test for bogus messages, line 26)
FAIL: gcc.dg/uninit-pred-9_b.c bogus warning (test for bogus messages, line 20)
FAIL: gcc.dg/fixed-point/composite-type.c (test for excess errors)
FAIL: gcc.dg/torture/fp-uint64-convert-double-1.c -O3 -g (internal compiler
error)
FAIL: gcc.dg/torture/fp-uint64-convert-double-1.c -O3 -g (test for excess
errors)
UNRESOLVED: gcc.dg/torture/fp-uint64-convert-double-1.c -O3 -g compilation
failed to produce executable
FAIL: gcc.dg/torture/fp-uint64-convert-double-2.c -O3 -g (internal compiler
error)
FAIL: gcc.dg/torture/fp-uint64-convert-double-2.c -O3 -g (test for excess
errors)
UNRESOLVED: gcc.dg/torture/fp-uint64-convert-double-2.c -O3 -g compilation
failed to produce executable
XPASS: gcc.dg/tree-ssa/20040204-1.c scan-tree-dump-times optimized "link_error" 0
FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-16.c (test for warnings, line 142)
FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-16.c (test for warnings, line 243)
FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-16.c (test for excess errors)
FAIL: gcc.dg/tree-ssa/ssa-dom-cse-2.c scan-tree-dump optimized "return 28;"
FAIL: gcc.dg/tree-ssa/ssa-sink-18.c scan-tree-dump-times sink2 "Sunk
statements: 4" 1
=== gcc Summary ===
# of expected passes 129806
# of unexpected failures 31
# of unexpected successes 4
# of expected failures 831
# of unresolved testcases 2
# of unsupported tests 2234
/home/xry111/gcc-test/gcc-12-larch-v1/build/gcc/xgcc version 12.0.0 20211109
(experimental) (GCC)
=== gfortran tests ===
Running target unix
FAIL: gfortran.dg/bind_c_array_params_2.f90 -O scan-assembler-times [
\\t][\$,_0-9]*myBindC 1
FAIL: gfortran.dg/pr95690.f90 -O (test for errors, line 6)
FAIL: gfortran.dg/pr95690.f90 -O (test for excess errors)
FAIL: gfortran.dg/reshape_shape_2.f90 -O (internal compiler error)
FAIL: gfortran.dg/reshape_shape_2.f90 -O (test for errors, line 6)
FAIL: gfortran.dg/reshape_shape_2.f90 -O (test for excess errors)
FAIL: gfortran.dg/vector_subscript_1.f90 -O1 execution test
FAIL: gfortran.dg/vector_subscript_1.f90 -O2 execution test
FAIL: gfortran.dg/vector_subscript_1.f90 -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/vector_subscript_1.f90 -O3 -g execution test
=== gfortran Summary ===
# of expected passes 63806
# of unexpected failures 10
# of expected failures 241
# of unsupported tests 174
/home/xry111/gcc-test/gcc-12-larch-v1/build/gcc/gfortran version 12.0.0
20211109 (experimental) (GCC)
=== g++ tests ===
Running target unix
FAIL: tmpdir-g++.dg-struct-layout-1/t033 cp_compat_x_tst.o-cp_compat_y_tst.o
execute
FAIL: g++.dg/tree-ssa/pr90883.C scan-tree-dump dse1 "Deleted redundant store:
.*.a = {}"
FAIL: g++.dg/warn/Waddress-5.C -std=gnu++98 (test for excess errors)
FAIL: g++.dg/warn/Waddress-5.C -std=gnu++14 (test for excess errors)
FAIL: g++.dg/warn/Waddress-5.C -std=gnu++17 (test for excess errors)
FAIL: g++.dg/warn/Waddress-5.C -std=gnu++2a (test for excess errors)
FAIL: g++.dg/warn/Warray-bounds-16.C -std=gnu++98 (test for excess errors)
FAIL: g++.dg/warn/Warray-bounds-16.C -std=gnu++98 scan-tree-dump-not
optimized "goto"
FAIL: g++.dg/warn/Warray-bounds-16.C -std=gnu++14 (test for excess errors)
FAIL: g++.dg/warn/Warray-bounds-16.C -std=gnu++14 scan-tree-dump-not
optimized "goto"
FAIL: g++.dg/warn/Warray-bounds-16.C -std=gnu++17 (test for excess errors)
FAIL: g++.dg/warn/Warray-bounds-16.C -std=gnu++17 scan-tree-dump-not
optimized "goto"
FAIL: g++.dg/warn/Warray-bounds-16.C -std=gnu++2a (test for excess errors)
FAIL: g++.dg/warn/Warray-bounds-16.C -std=gnu++2a scan-tree-dump-not
optimized "goto"
FAIL: c-c++-common/auto-init-6.c -std=gnu++98 (internal compiler error)
FAIL: c-c++-common/auto-init-6.c -std=gnu++98 (test for excess errors)
FAIL: c-c++-common/auto-init-6.c -std=gnu++14 (internal compiler error)
FAIL: c-c++-common/auto-init-6.c -std=gnu++14 (test for excess errors)
FAIL: c-c++-common/auto-init-6.c -std=gnu++17 (internal compiler error)
FAIL: c-c++-common/auto-init-6.c -std=gnu++17 (test for excess errors)
FAIL: c-c++-common/auto-init-6.c -std=gnu++2a (internal compiler error)
FAIL: c-c++-common/auto-init-6.c -std=gnu++2a (test for excess errors)
FAIL: c-c++-common/spec-barrier-1.c -std=gnu++98 (test for excess errors)
FAIL: c-c++-common/spec-barrier-1.c -std=gnu++14 (test for excess errors)
FAIL: c-c++-common/spec-barrier-1.c -std=gnu++17 (test for excess errors)
FAIL: c-c++-common/spec-barrier-1.c -std=gnu++2a (test for excess errors)
FAIL: g++.dg/lto/pr64076 cp_lto_pr64076_0.o-cp_lto_pr64076_1.o link, -O0 -flto
-shared -fPIC
FAIL: g++.dg/modules/bad-mapper-3.C -std=c++17 (test for errors, line )
FAIL: g++.dg/modules/bad-mapper-3.C -std=c++17 (test for excess errors)
FAIL: g++.dg/modules/bad-mapper-3.C -std=c++2a (test for errors, line )
FAIL: g++.dg/modules/bad-mapper-3.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/bad-mapper-3.C -std=c++2b (test for errors, line )
FAIL: g++.dg/modules/bad-mapper-3.C -std=c++2b (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++17 (internal compiler error)
FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++17 (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-3_a.H module-cmi
(gcm.cache/\$srcdir/g++.dg/modules/xtreme-header-3_a.H.gcm)
FAIL: g++.dg/modules/xtreme-header-3_b.C -std=c++17 (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-3_c.C -std=c++17 (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++2a (internal compiler error)
FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-3_a.H module-cmi
(gcm.cache/\$srcdir/g++.dg/modules/xtreme-header-3_a.H.gcm)
FAIL: g++.dg/modules/xtreme-header-3_b.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-3_c.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++2b (internal compiler error)
FAIL: g++.dg/modules/xtreme-header-3_a.H -std=c++2b (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-3_a.H module-cmi
(gcm.cache/\$srcdir/g++.dg/modules/xtreme-header-3_a.H.gcm)
FAIL: g++.dg/modules/xtreme-header-3_b.C -std=c++2b (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-3_c.C -std=c++2b (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-5_a.H -std=c++2a (internal compiler error)
FAIL: g++.dg/modules/xtreme-header-5_a.H -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-5_a.H module-cmi
(gcm.cache/\$srcdir/g++.dg/modules/xtreme-header-5_a.H.gcm)
FAIL: g++.dg/modules/xtreme-header-5_b.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-5_c.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-5_a.H -std=c++2b (internal compiler error)
FAIL: g++.dg/modules/xtreme-header-5_a.H -std=c++2b (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-5_a.H module-cmi
(gcm.cache/\$srcdir/g++.dg/modules/xtreme-header-5_a.H.gcm)
FAIL: g++.dg/modules/xtreme-header-5_b.C -std=c++2b (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-5_c.C -std=c++2b (test for excess errors)
FAIL: g++.dg/modules/xtreme-header_a.H -std=c++17 (internal compiler error)
FAIL: g++.dg/modules/xtreme-header_a.H -std=c++17 (test for excess errors)
FAIL: g++.dg/modules/xtreme-header_a.H module-cmi
(gcm.cache/\$srcdir/g++.dg/modules/xtreme-header_a.H.gcm)
FAIL: g++.dg/modules/xtreme-header_b.C -std=c++17 (test for excess errors)
FAIL: g++.dg/modules/xtreme-header_a.H -std=c++2a (internal compiler error)
FAIL: g++.dg/modules/xtreme-header_a.H -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header_a.H module-cmi
(gcm.cache/\$srcdir/g++.dg/modules/xtreme-header_a.H.gcm)
FAIL: g++.dg/modules/xtreme-header_b.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header_a.H -std=c++2b (internal compiler error)
FAIL: g++.dg/modules/xtreme-header_a.H -std=c++2b (test for excess errors)
FAIL: g++.dg/modules/xtreme-header_a.H module-cmi
(gcm.cache/\$srcdir/g++.dg/modules/xtreme-header_a.H.gcm)
FAIL: g++.dg/modules/xtreme-header_b.C -std=c++2b (test for excess errors)
=== g++ Summary ===
# of expected passes 210924
# of unexpected failures 70
# of expected failures 1403
# of unsupported tests 9657
/home/xry111/gcc-test/gcc-12-larch-v1/build/gcc/xg++ version 12.0.0 20211109
(experimental) (GCC)
=== objc tests ===
Running target unix
=== objc Summary ===
# of expected passes 2844
# of unsupported tests 71
/home/xry111/gcc-test/gcc-12-larch-v1/build/gcc/xgcc version 12.0.0 20211109
(experimental) (GCC)
=== libatomic tests ===
Running target unix
=== libatomic Summary ===
# of expected passes 54
=== libgomp tests ===
Running target unix
=== libgomp Summary ===
# of expected passes 11673
# of expected failures 103
# of unsupported tests 620
=== libstdc++ tests ===
Running target unix
FAIL: 17_intro/headers/c++1998/49745.cc (test for excess errors)
FAIL: 22_locale/numpunct/members/char/3.cc execution test
FAIL: 22_locale/time_get/get_time/char/2.cc execution test
FAIL: 22_locale/time_get/get_time/char/wrapped_env.cc execution test
FAIL: 22_locale/time_get/get_time/char/wrapped_locale.cc execution test
FAIL: 22_locale/time_get/get_time/wchar_t/2.cc execution test
FAIL: 22_locale/time_get/get_time/wchar_t/wrapped_env.cc execution test
FAIL: 22_locale/time_get/get_time/wchar_t/wrapped_locale.cc execution test
FAIL: 30_threads/jthread/95989.cc execution test
=== libstdc++ Summary ===
# of expected passes 14768
# of unexpected failures 9
# of expected failures 95
# of unsupported tests 383
Compiler version: 12.0.0 20211109 (experimental) (GCC)
Platform: loongarch64-unknown-linux-gnu
configure flags: --prefix=/home/xry111/gcc-12-larch-v1 --disable-multilib
--with-system-zlib --enable-werror-always
true
