public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug testsuite/96718] New: [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743
@ 2020-08-19 22:29 seurer at gcc dot gnu.org
2020-08-19 22:58 ` [Bug testsuite/96718] " seurer at gcc dot gnu.org
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: seurer at gcc dot gnu.org @ 2020-08-19 22:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96718
Bug ID: 96718
Summary: [11 regression] 25_algorithms/pstl/feature_test-3.cc
has excess error after r11-2743
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
g:d367f5fcb579d21c3093cf5c464f5787fe584a1d, r11-2743
Executing on host: /home/seurer/gcc/git/build/gcc-test/./gcc/xg++
-shared-libgcc -B/home/seurer/gcc/git/build/gcc-test/./gcc -nostdinc++
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/src
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-B/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/bin/
-B/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/lib/
-isystem
/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/include
-isystem
/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/sys-include
-B/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libstdc++-v3/src/.libs
-fmessage-length=0 -fno-show-column -ffunction-sections -fdata-sections -g -O2
-D_GNU_SOURCE -DLOCALEDIR="." -nostdinc++
-I/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util
/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-3.cc
-std=gnu++17 -fdiagnostics-plain-output -E -o feature_test-3.i (timeout =
600)
spawn -ignore SIGHUP /home/seurer/gcc/git/build/gcc-test/./gcc/xg++
-shared-libgcc -B/home/seurer/gcc/git/build/gcc-test/./gcc -nostdinc++
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/src
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-B/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/bin/
-B/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/lib/
-isystem
/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/include
-isystem
/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/sys-include
-B/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libstdc++-v3/src/.libs
-fmessage-length=0 -fno-show-column -ffunction-sections -fdata-sections -g -O2
-D_GNU_SOURCE -DLOCALEDIR="." -nostdinc++
-I/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util
/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-3.cc
-std=gnu++17 -fdiagnostics-plain-output -E -o feature_test-3.i
In file included from
/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/pstl/parallel_backend.h:16,
from
/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/pstl/algorithm_impl.h:22,
from
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/pstl/glue_execution_defs.h:50,
from
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/execution:32,
from
/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-3.cc:21:
/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/pstl/parallel_backend_tbb.h:28:
error: #error Intel(R) Threading Building Blocks 2018 is required; older
versions are not supported.
compiler exited with status 1
FAIL: 25_algorithms/pstl/feature_test-3.cc (test for excess errors)
Excess errors:
/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/pstl/parallel_backend_tbb.h:28:
error: #error Intel(R) Threading Building Blocks 2018 is required; older
versions are not supported.
testcase
/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/libstdc++-dg/conformance.exp
completed in 14 seconds
=== libstdc++ Summary ===
# of unexpected failures 1
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug testsuite/96718] [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743
2020-08-19 22:29 [Bug testsuite/96718] New: [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743 seurer at gcc dot gnu.org
@ 2020-08-19 22:58 ` seurer at gcc dot gnu.org
2020-08-20 15:41 ` [Bug testsuite/96718] 25_algorithms/pstl/feature_test-3.cc has excess error seurer at gcc dot gnu.org
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: seurer at gcc dot gnu.org @ 2020-08-19 22:58 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96718
seurer at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #1 from seurer at gcc dot gnu.org ---
Sorry, git bisect lead me astray. I will reopen once I narrow it down to the
actual failing revision.
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug testsuite/96718] 25_algorithms/pstl/feature_test-3.cc has excess error
2020-08-19 22:29 [Bug testsuite/96718] New: [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743 seurer at gcc dot gnu.org
2020-08-19 22:58 ` [Bug testsuite/96718] " seurer at gcc dot gnu.org
@ 2020-08-20 15:41 ` seurer at gcc dot gnu.org
2020-08-21 9:02 ` redi at gcc dot gnu.org
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: seurer at gcc dot gnu.org @ 2020-08-20 15:41 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96718
seurer at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
Summary|[11 regression] |25_algorithms/pstl/feature_
|25_algorithms/pstl/feature_ |test-3.cc has excess error
|test-3.cc has excess error |
|after r11-2743 |
Resolution|INVALID |---
Status|RESOLVED |REOPENED
Last reconfirmed| |2020-08-20
--- Comment #2 from seurer at gcc dot gnu.org ---
Ignore the above mention of a specific revision. This always fails for me even
going back to r11-1 on one (just the one) of my power 8 LE test machines. I
thought it might be something to do with the older binutils 2.27 version on
that system but I tested with binutils 2.35 and it does the same thing.
Anyone know what might be going on?
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug testsuite/96718] 25_algorithms/pstl/feature_test-3.cc has excess error
2020-08-19 22:29 [Bug testsuite/96718] New: [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743 seurer at gcc dot gnu.org
2020-08-19 22:58 ` [Bug testsuite/96718] " seurer at gcc dot gnu.org
2020-08-20 15:41 ` [Bug testsuite/96718] 25_algorithms/pstl/feature_test-3.cc has excess error seurer at gcc dot gnu.org
@ 2020-08-21 9:02 ` redi at gcc dot gnu.org
2020-08-21 10:54 ` [Bug libstdc++/96718] " redi at gcc dot gnu.org
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: redi at gcc dot gnu.org @ 2020-08-21 9:02 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96718
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Assignee|unassigned at gcc dot gnu.org |redi at gcc dot gnu.org
Status|REOPENED |ASSIGNED
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
I forgot to add this to that test:
// { dg-require-effective-target tbb-backend }
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug libstdc++/96718] 25_algorithms/pstl/feature_test-3.cc has excess error
2020-08-19 22:29 [Bug testsuite/96718] New: [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743 seurer at gcc dot gnu.org
` (2 preceding siblings ...)
2020-08-21 9:02 ` redi at gcc dot gnu.org
@ 2020-08-21 10:54 ` redi at gcc dot gnu.org
2020-08-21 11:01 ` cvs-commit at gcc dot gnu.org
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: redi at gcc dot gnu.org @ 2020-08-21 10:54 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96718
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |10.3
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug libstdc++/96718] 25_algorithms/pstl/feature_test-3.cc has excess error
2020-08-19 22:29 [Bug testsuite/96718] New: [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743 seurer at gcc dot gnu.org
` (3 preceding siblings ...)
2020-08-21 10:54 ` [Bug libstdc++/96718] " redi at gcc dot gnu.org
@ 2020-08-21 11:01 ` cvs-commit at gcc dot gnu.org
2020-08-21 11:11 ` cvs-commit at gcc dot gnu.org
2020-08-21 11:12 ` redi at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2020-08-21 11:01 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96718
--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jonathan Wakely <redi@gcc.gnu.org>:
https://gcc.gnu.org/g:988fb2f597d67cdf3603654372c020c28448441f
commit r11-2797-g988fb2f597d67cdf3603654372c020c28448441f
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Fri Aug 21 12:01:05 2020 +0100
libstdc++: Skip PSTL tests when installed TBB is too old [PR 96718]
These tests do not actually require TBB, because they only inspect the
feature test macros present in the headers. However, if TBB is installed
then its headers will be included, and the version will be checked. If
the version is too old, compilation fails due to a #error directive.
This change disables the tests if TBB is not present, so that we skip
them instead of failing.
libstdc++-v3/ChangeLog:
PR libstdc++/96718
* testsuite/25_algorithms/pstl/feature_test-2.cc: Require
tbb-backend effective target.
* testsuite/25_algorithms/pstl/feature_test-3.cc: Likewise.
* testsuite/25_algorithms/pstl/feature_test-5.cc: Likewise.
* testsuite/25_algorithms/pstl/feature_test.cc: Likewise.
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug libstdc++/96718] 25_algorithms/pstl/feature_test-3.cc has excess error
2020-08-19 22:29 [Bug testsuite/96718] New: [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743 seurer at gcc dot gnu.org
` (4 preceding siblings ...)
2020-08-21 11:01 ` cvs-commit at gcc dot gnu.org
@ 2020-08-21 11:11 ` cvs-commit at gcc dot gnu.org
2020-08-21 11:12 ` redi at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2020-08-21 11:11 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96718
--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-10 branch has been updated by Jonathan Wakely
<redi@gcc.gnu.org>:
https://gcc.gnu.org/g:098a67ff74cca5f17ed630d870adf364c47031f6
commit r10-8652-g098a67ff74cca5f17ed630d870adf364c47031f6
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Fri Aug 21 12:01:05 2020 +0100
libstdc++: Skip PSTL tests when installed TBB is too old [PR 96718]
These tests do not actually require TBB, because they only inspect the
feature test macros present in the headers. However, if TBB is installed
then its headers will be included, and the version will be checked. If
the version is too old, compilation fails due to a #error directive.
This change disables the tests if TBB is not present, so that we skip
them instead of failing.
libstdc++-v3/ChangeLog:
PR libstdc++/96718
* testsuite/25_algorithms/pstl/feature_test-2.cc: Require
tbb-backend effective target.
* testsuite/25_algorithms/pstl/feature_test-3.cc: Likewise.
* testsuite/25_algorithms/pstl/feature_test-5.cc: Likewise.
* testsuite/25_algorithms/pstl/feature_test.cc: Likewise.
(cherry picked from commit 988fb2f597d67cdf3603654372c020c28448441f)
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug libstdc++/96718] 25_algorithms/pstl/feature_test-3.cc has excess error
2020-08-19 22:29 [Bug testsuite/96718] New: [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743 seurer at gcc dot gnu.org
` (5 preceding siblings ...)
2020-08-21 11:11 ` cvs-commit at gcc dot gnu.org
@ 2020-08-21 11:12 ` redi at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: redi at gcc dot gnu.org @ 2020-08-21 11:12 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96718
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|ASSIGNED |RESOLVED
--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> ---
This should be fixed on master and gcc-10 now, please reopen if you still see
it (I didn't change one of the related tests, but I think that one shouldn't be
failing).
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2020-08-21 11:12 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-08-19 22:29 [Bug testsuite/96718] New: [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743 seurer at gcc dot gnu.org
2020-08-19 22:58 ` [Bug testsuite/96718] " seurer at gcc dot gnu.org
2020-08-20 15:41 ` [Bug testsuite/96718] 25_algorithms/pstl/feature_test-3.cc has excess error seurer at gcc dot gnu.org
2020-08-21 9:02 ` redi at gcc dot gnu.org
2020-08-21 10:54 ` [Bug libstdc++/96718] " redi at gcc dot gnu.org
2020-08-21 11:01 ` cvs-commit at gcc dot gnu.org
2020-08-21 11:11 ` cvs-commit at gcc dot gnu.org
2020-08-21 11:12 ` redi at gcc dot gnu.org
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).