Dear Jonathan, Jeff,
On 13.06.24 12:33, Jonathan Wakely wrote:
On Wed, 12 Jun 2024 at 22:00, Frank Scheiner <frank.schei...@web.de> wrote:
Ok, I posted the results as created by contrib/test_summary now:
1. non-LRA version on [1]
2. LRA version on [2]
[1]: https://gcc.gnu.org/pipermail/gcc-testresults/2024-June/817267.html
[2]: https://gcc.gnu.org/pipermail/gcc-testresults/2024-June/817268.html
Thanks!
These ones are probably due to non-reserved names in glibc or kernel headers:
FAIL: 17_intro/names.cc -std=gnu++17 (test for excess errors)
FAIL: 17_intro/names_pstl.cc -std=gnu++17 (test for excess errors)
FAIL: experimental/names.cc -std=gnu++17 (test for excess errors)
The errors for all three are probably the same and should be
decipherable from libstdc++.log which will show which names defined as
macros in names.cc are clashing with names in system headers.
Thanks for the hints. I looked into the log now and searched for the
respective tests. And the log excerpts for all three failing tests (also
attached with more context):
```
FAIL: 17_intro/names.cc -std=gnu++17 (test for excess errors)
Excess errors:
/usr/include/bits/sigcontext.h:37: error: expected unqualified-id before
';' token
/usr/include/bits/sigcontext.h:37: error: expected ')' before ';' token
/usr/include/sys/ucontext.h:44: error: expected unqualified-id before
';' token
/usr/include/sys/ucontext.h:44: error: expected ')' before ';' token
```
...point to two headers which are part of glibc 2.39 (w/ia64 support
re-added):
* /usr/include/bits/sigcontext.h:32-38:
```
32 struct __ia64_fpreg
33 {
34 union
35 {
36 unsigned long bits[2];
37 } u;
38 } __attribute__ ((__aligned__ (16)));
```
* /usr/include/sys/ucontext.h:39-45:
```
39 struct __ia64_fpreg_mcontext
40 {
41 union
42 {
43 unsigned long __ctx(bits)[2];
44 } __ctx(u);
45 } __attribute__ ((__aligned__ (16)));
```
Cheers,
Frank
# Log excerpts for failing tests in libstdc++v3 for 5.0.0 20240528 (experimental) [master revision 236116068151bbc72aaaf53d0f223fe06f7e3bac] (GCC) w/LRA #
## FAIL: 17_intro/names.cc -std=gnu++17 (test for excess errors) ##
```
extra_tool_flags are: -std=gnu++17 -D__GLIBCXX__=99999999
Executing on host: /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc/xg++ -shared-libgcc -B/dev/shm/gcc-15-lra/src.gcc.ia64-to
olchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc -nostdinc++ -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux
-gnu/libstdc++-v3/src -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/src/.libs -L/dev/shm/gcc-15
-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/libsupc++/.libs -B/usr/ia64-t2-linux-gnu/bin/ -B/usr/ia64-t2-linux
-gnu/lib/ -isystem /usr/ia64-t2-linux-gnu/include -isystem /usr/ia64-t2-linux-gnu/sys-include -fchecking=1 -B/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.12334
6.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/./libstdc++-v3/src/.libs -fmessage-length=0 -fno-show-column -ffunction-sections -fdata-sections -g -O2 -fPIC -D_GNU_SOUR
CE -DLOCALEDIR="." -nostdinc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/ia64-t2-li
nux-gnu -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include -I/dev/shm/gcc-15-lra/src.gcc.ia6
4-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/libsupc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/backward -I
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/util /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/g
cc/libstdc++-v3/testsuite/17_intro/names.cc -std=gnu++17 -D__GLIBCXX__=99999999 -fdiagnostics-plain-output -S -o names.s (timeout = 360)
spawn -ignore SIGHUP /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc/xg++ -shared-libgcc -B/dev/shm/gcc-15-lra/src.gcc.ia64-
toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc -nostdinc++ -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/src -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/src/.libs -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/libsupc++/.libs -B/usr/ia64-t2-linux-gnu/bin/ -B/usr/ia64-t2-linux-gnu/lib/ -isystem /usr/ia64-t2-linux-gnu/include -isystem /usr/ia64-t2-linux-gnu/sys-include -fchecking=1 -B/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/./libstdc++-v3/src/.libs -fmessage-length=0 -fno-show-column -ffunction-sections -fdata-sections -g -O2 -fPIC -D_GNU_SOURCE -DLOCALEDIR="." -nostdinc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/ia64-t2-linux-gnu -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/libsupc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/backward -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/util /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/17_intro/names.cc -std=gnu++17 -D__GLIBCXX__=99999999 -fdiagnostics-plain-output -S -o names.s
In file included from /usr/include/signal.h:301,
from /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/csignal:42,
from /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/ia64-t2-linux-gnu/bits/stdc++.h:116,
from /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/17_intro/names.cc:378:
/usr/include/bits/sigcontext.h:37: error: expected unqualified-id before ';' token
/usr/include/bits/sigcontext.h:37: error: expected ')' before ';' token
/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/17_intro/names.cc:101: note: to match this '('
In file included from /usr/include/signal.h:316:
/usr/include/sys/ucontext.h:44: error: expected unqualified-id before ';' token
/usr/include/sys/ucontext.h:44: error: expected ')' before ';' token
/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/17_intro/names.cc:101: note: to match this '('
compiler exited with status 1
FAIL: 17_intro/names.cc -std=gnu++17 (test for excess errors)
Excess errors:
/usr/include/bits/sigcontext.h:37: error: expected unqualified-id before ';' token
/usr/include/bits/sigcontext.h:37: error: expected ')' before ';' token
/usr/include/sys/ucontext.h:44: error: expected unqualified-id before ';' token
/usr/include/sys/ucontext.h:44: error: expected ')' before ';' token
```
=> both listed headers are "part of the GNU C Library":
/usr/include/bits/sigcontext.h:32-38:
```
32 struct __ia64_fpreg
33 {
34 union
35 {
36 unsigned long bits[2];
37 } u;
38 } __attribute__ ((__aligned__ (16)));
```
/usr/include/sys/ucontext.h:39-45:
```
39 struct __ia64_fpreg_mcontext
40 {
41 union
42 {
43 unsigned long __ctx(bits)[2];
44 } __ctx(u);
45 } __attribute__ ((__aligned__ (16)));
```
## FAIL: 17_intro/names_pstl.cc -std=gnu++17 (test for excess errors) ##
```
extra_tool_flags are: -std=gnu++17 -D__GLIBCXX__=99999999
Executing on host: /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc/xg++ -shared-libgcc -B/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc -nostdinc++ -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/src -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/src/.libs -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/libsupc++/.libs -B/usr/ia64-t2-linux-gnu/bin/ -B/usr/ia64-t2-linux-gnu/lib/ -isystem /usr/ia64-t2-linux-gnu/include -isystem /usr/ia64-t2-linux-gnu/sys-include -fchecking=1 -B/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/./libstdc++-v3/src/.libs -fmessage-length=0 -fno-show-column -ffunction-sections -fdata-sections -g -O2 -fPIC -D_GNU_SOURCE -DLOCALEDIR="." -nostdinc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/ia64-t2-linux-gnu -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/libsupc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/backward -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/util /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/17_intro/names_pstl.cc -std=gnu++17 -D__GLIBCXX__=99999999 -fdiagnostics-plain-output -S -o names_pstl.s (timeout = 360)
spawn -ignore SIGHUP /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc/xg++ -shared-libgcc -B/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc -nostdinc++ -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/src -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/src/.libs -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/libsupc++/.libs -B/usr/ia64-t2-linux-gnu/bin/ -B/usr/ia64-t2-linux-gnu/lib/ -isystem /usr/ia64-t2-linux-gnu/include -isystem /usr/ia64-t2-linux-gnu/sys-include -fchecking=1 -B/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/./libstdc++-v3/src/.libs -fmessage-length=0 -fno-show-column -ffunction-sections -fdata-sections -g -O2 -fPIC -D_GNU_SOURCE -DLOCALEDIR="." -nostdinc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/ia64-t2-linux-gnu -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/libsupc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/backward -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/util /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/17_intro/names_pstl.cc -std=gnu++17 -D__GLIBCXX__=99999999 -fdiagnostics-plain-output -S -o names_pstl.s
In file included from /usr/include/signal.h:301,
from /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/csignal:42,
from /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/ia64-t2-linux-gnu/bits/stdc++.h:116,
from /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/17_intro/names.cc:378,
from /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/17_intro/names_pstl.cc:13:
/usr/include/bits/sigcontext.h:37: error: expected unqualified-id before ';' token
/usr/include/bits/sigcontext.h:37: error: expected ')' before ';' token
/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/17_intro/names.cc:101: note: to match this '('
In file included from /usr/include/signal.h:316:
/usr/include/sys/ucontext.h:44: error: expected unqualified-id before ';' token
/usr/include/sys/ucontext.h:44: error: expected ')' before ';' token
/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/17_intro/names.cc:101: note: to match this '('
In file included from /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/ia64-t2-linux-gnu/bits/c++config.h:887,
from /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/cstddef:49,
from /usr/include/oneapi/tbb/blocked_range.h:20,
from /usr/include/oneapi/tbb.h:28,
from /usr/include/tbb/tbb.h:17,
from /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/17_intro/names_pstl.cc:10:
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h: In function '_RandomAccessIterator __pstl::__internal::__brick_unique(_RandomAccessIterator, _RandomAccessIterator, _BinaryPredicate, std::true_type)':
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h:1219: note: '#pragma message: [Parallel STL message]: "Vectorized algorithm unimplemented, redirected to serial"'
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h: In function '_RandomAccessIterator __pstl::__internal::__brick_partition(_RandomAccessIterator, _RandomAccessIterator, _UnaryPredicate, std::true_type)':
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h:1929: note: '#pragma message: [Parallel STL message]: "Vectorized algorithm unimplemented, redirected to serial"'
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h: In function '_RandomAccessIterator __pstl::__internal::__brick_stable_partition(_RandomAccessIterator, _RandomAccessIterator, _UnaryPredicate, std::true_type)':
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h:2029: note: '#pragma message: [Parallel STL message]: "Vectorized algorithm unimplemented, redirected to serial"'
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h: In function '_RandomAccessIterator3 __pstl::__internal::__brick_merge(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _RandomAccessIterator2, _RandomAccessIterator3, _Compare, std::true_type)':
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h:2715: note: '#pragma message: [Parallel STL message]: "Vectorized algorithm unimplemented, redirected to serial"'
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h: In function 'void __pstl::__internal::__brick_inplace_merge(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare, std::true_type)':
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h:2764: note: '#pragma message: [Parallel STL message]: "Vectorized algorithm unimplemented, redirected to serial"'
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h: In function '_OutputIterator __pstl::__internal::__brick_set_union(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _RandomAccessIterator2, _OutputIterator, _Compare, std::true_type)':
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h:3141: note: '#pragma message: [Parallel STL message]: "Vectorized algorithm unimplemented, redirected to serial"'
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h: In function '_RandomAccessIterator3 __pstl::__internal::__brick_set_intersection(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _RandomAccessIterator2, _RandomAccessIterator3, _Compare, std::true_type)':
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h:3202: note: '#pragma message: [Parallel STL message]: "Vectorized algorithm unimplemented, redirected to serial"'
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h: In function '_RandomAccessIterator3 __pstl::__internal::__brick_set_difference(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _RandomAccessIterator2, _RandomAccessIterator3, _Compare, std::true_type)':
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h:3298: note: '#pragma message: [Parallel STL message]: "Vectorized algorithm unimplemented, redirected to serial"'
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h: In function '_RandomAccessIterator3 __pstl::__internal::__brick_set_symmetric_difference(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _RandomAccessIterator2, _RandomAccessIterator3, _Compare, std::true_type)':
/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/pstl/algorithm_impl.h:3390: note: '#pragma message: [Parallel STL message]: "Vectorized algorithm unimplemented, redirected to serial"'
compiler exited with status 1
FAIL: 17_intro/names_pstl.cc -std=gnu++17 (test for excess errors)
Excess errors:
/usr/include/bits/sigcontext.h:37: error: expected unqualified-id before ';' token
/usr/include/bits/sigcontext.h:37: error: expected ')' before ';' token
/usr/include/sys/ucontext.h:44: error: expected unqualified-id before ';' token
/usr/include/sys/ucontext.h:44: error: expected ')' before ';' token
```
## FAIL: experimental/names.cc -std=gnu++17 (test for excess errors) ##
```
extra_tool_flags are: -std=gnu++17 -D__GLIBCXX__=99999999
Downloading on target to filebuf_members-1.txt: /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/data/filebuf_members-1.tx
t
Executing on host: /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc/xg++ -shared-libgcc -B/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc -nostdinc++ -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/src -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/src/.libs -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/libsupc++/.libs -B/usr/ia64-t2-linux-gnu/bin/ -B/usr/ia64-t2-linux-gnu/lib/ -isystem /usr/ia64-t2-linux-gnu/include -isystem /usr/ia64-t2-linux-gnu/sys-include -fchecking=1 -B/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/./libstdc++-v3/src/.libs -fmessage-length=0 -fno-show-column -ffunction-sections -fdata-sections -g -O2 -fPIC -D_GNU_SOURCE -DLOCALEDIR="." -nostdinc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/ia64-t2-linux-gnu -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/libsupc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/backward -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/util /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/experimental/names.cc -std=gnu++17 -D__GLIBCXX__=99999999 -fdiagnostics-plain-output -S -o names.s (timeout = 360)
spawn -ignore SIGHUP /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc/xg++ -shared-libgcc -B/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/./gcc -nostdinc++ -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/src -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/src/.libs -L/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/libsupc++/.libs -B/usr/ia64-t2-linux-gnu/bin/ -B/usr/ia64-t2-linux-gnu/lib/ -isystem /usr/ia64-t2-linux-gnu/include -isystem /usr/ia64-t2-linux-gnu/sys-include -fchecking=1 -B/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/./libstdc++-v3/src/.libs -fmessage-length=0 -fno-show-column -ffunction-sections -fdata-sections -g -O2 -fPIC -D_GNU_SOURCE -DLOCALEDIR="." -nostdinc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/ia64-t2-linux-gnu -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/libsupc++ -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/include/backward -I/dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/util /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/experimental/names.cc -std=gnu++17 -D__GLIBCXX__=99999999 -fdiagnostics-plain-output -S -o names.s
In file included from /usr/include/signal.h:301,
from /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/csignal:42,
from /dev/shm/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/gcc.build.lnx/ia64-t2-linux-gnu/libstdc++-v3/include/ia64-t2-linux-gnu/bits/stdc++.h:116,
from /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/experimental/../17_intro/names.cc:378,
from /usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/experimental/names.cc:24:
/usr/include/bits/sigcontext.h:37: error: expected unqualified-id before ';' token
/usr/include/bits/sigcontext.h:37: error: expected ')' before ';' token
/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/experimental/../17_intro/names.cc:101: note: to match this '('
In file included from /usr/include/signal.h:316:
/usr/include/sys/ucontext.h:44: error: expected unqualified-id before ';' token
/usr/include/sys/ucontext.h:44: error: expected ')' before ';' token
/usr/src/gcc-15-lra/src.gcc.ia64-toolchain-3.240529.123346.921189/gcc/libstdc++-v3/testsuite/experimental/../17_intro/names.cc:101: note: to match this '('
compiler exited with status 1
FAIL: experimental/names.cc -std=gnu++17 (test for excess errors)
Excess errors:
/usr/include/bits/sigcontext.h:37: error: expected unqualified-id before ';' token
/usr/include/bits/sigcontext.h:37: error: expected ')' before ';' token
/usr/include/sys/ucontext.h:44: error: expected unqualified-id before ';' token
/usr/include/sys/ucontext.h:44: error: expected ')' before ';' token
```
