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* [Bug gcov-profile/111603] New: [14 regression] new test case gcc.dg/tree-ssa/pr111456-1.c in r14-4280-gc3c6f30496d945 fails
@ 2023-09-26 21:53 seurer at gcc dot gnu.org
2023-09-26 21:56 ` [Bug testsuite/111603] " pinskia at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: seurer at gcc dot gnu.org @ 2023-09-26 21:53 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111603
Bug ID: 111603
Summary: [14 regression] new test case
gcc.dg/tree-ssa/pr111456-1.c in
r14-4280-gc3c6f30496d945 fails
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: gcov-profile
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
CC: marxin at gcc dot gnu.org
Target Milestone: ---
g:c3c6f30496d945b77dcb7f4ad8c3f8094f5a64a4, r14-4280-gc3c6f30496d945
make -k check-gcc RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/pr111456-1.c"
FAIL: gcc.dg/tree-ssa/pr111456-1.c scan-tree-dump-not optimized "foo "
# of expected passes 2
# of unexpected failures 1
commit c3c6f30496d945b77dcb7f4ad8c3f8094f5a64a4 (HEAD)
Author: Andrew Pinski <apinski@marvell.com>
Date: Wed Sep 20 14:54:31 2023 -0700
MATCH: Simplify `(A ==/!= B) &/| (((cast)A) CMP C)`
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug testsuite/111603] new test case gcc.dg/tree-ssa/pr111456-1.c in r14-4280-gc3c6f30496d945 fails
2023-09-26 21:53 [Bug gcov-profile/111603] New: [14 regression] new test case gcc.dg/tree-ssa/pr111456-1.c in r14-4280-gc3c6f30496d945 fails seurer at gcc dot gnu.org
@ 2023-09-26 21:56 ` pinskia at gcc dot gnu.org
2023-09-26 21:59 ` pinskia at gcc dot gnu.org
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-09-26 21:56 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111603
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[14 regression] new test |new test case
|case |gcc.dg/tree-ssa/pr111456-1.
|gcc.dg/tree-ssa/pr111456-1. |c in
|c in |r14-4280-gc3c6f30496d945
|r14-4280-gc3c6f30496d945 |fails
|fails |
Component|gcov-profile |testsuite
Keywords| |missed-optimization
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I need to look into why --param=logical-op-non-short-circuit=0 is no longer
working like it was before ...
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug testsuite/111603] new test case gcc.dg/tree-ssa/pr111456-1.c in r14-4280-gc3c6f30496d945 fails
2023-09-26 21:53 [Bug gcov-profile/111603] New: [14 regression] new test case gcc.dg/tree-ssa/pr111456-1.c in r14-4280-gc3c6f30496d945 fails seurer at gcc dot gnu.org
2023-09-26 21:56 ` [Bug testsuite/111603] " pinskia at gcc dot gnu.org
@ 2023-09-26 21:59 ` pinskia at gcc dot gnu.org
2023-09-26 22:04 ` cvs-commit at gcc dot gnu.org
2023-09-26 22:05 ` pinskia at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-09-26 21:59 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111603
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2023-09-26
Status|UNCONFIRMED |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Oh it is char being unsigned instead.
I have a quick fix.
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug testsuite/111603] new test case gcc.dg/tree-ssa/pr111456-1.c in r14-4280-gc3c6f30496d945 fails
2023-09-26 21:53 [Bug gcov-profile/111603] New: [14 regression] new test case gcc.dg/tree-ssa/pr111456-1.c in r14-4280-gc3c6f30496d945 fails seurer at gcc dot gnu.org
2023-09-26 21:56 ` [Bug testsuite/111603] " pinskia at gcc dot gnu.org
2023-09-26 21:59 ` pinskia at gcc dot gnu.org
@ 2023-09-26 22:04 ` cvs-commit at gcc dot gnu.org
2023-09-26 22:05 ` pinskia at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2023-09-26 22:04 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111603
--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The trunk branch has been updated by Andrew Pinski <pinskia@gcc.gnu.org>:
https://gcc.gnu.org/g:12039c9f40a81605e59951f80007827bc0413573
commit r14-4287-g12039c9f40a81605e59951f80007827bc0413573
Author: Andrew Pinski <pinskia@gmail.com>
Date: Tue Sep 26 15:00:38 2023 -0700
Fix pr111456-1.c for targets that use unsigned char by default
This fixes the testcase to use an explicit `signed char` instead of plain
`char`.
Committed as obvious after a test with a cross to powerpc64-linux-gnu and
x86_64-linux-gnu.
gcc/testsuite/ChangeLog:
PR testsuite/111603
* gcc.dg/tree-ssa/pr111456-1.c: Use `signed char` instead of plain
`char`.
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug testsuite/111603] new test case gcc.dg/tree-ssa/pr111456-1.c in r14-4280-gc3c6f30496d945 fails
2023-09-26 21:53 [Bug gcov-profile/111603] New: [14 regression] new test case gcc.dg/tree-ssa/pr111456-1.c in r14-4280-gc3c6f30496d945 fails seurer at gcc dot gnu.org
` (2 preceding siblings ...)
2023-09-26 22:04 ` cvs-commit at gcc dot gnu.org
@ 2023-09-26 22:05 ` pinskia at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-09-26 22:05 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111603
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords|missed-optimization |testsuite-fail
Target Milestone|--- |14.0
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Fixed. Sorry for forgetting about plain char being unsigned for some targets.
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2023-09-26 22:05 UTC | newest]
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2023-09-26 21:53 [Bug gcov-profile/111603] New: [14 regression] new test case gcc.dg/tree-ssa/pr111456-1.c in r14-4280-gc3c6f30496d945 fails seurer at gcc dot gnu.org
2023-09-26 21:56 ` [Bug testsuite/111603] " pinskia at gcc dot gnu.org
2023-09-26 21:59 ` pinskia at gcc dot gnu.org
2023-09-26 22:04 ` cvs-commit at gcc dot gnu.org
2023-09-26 22:05 ` pinskia at gcc dot gnu.org
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