* [Bug c++/94276] [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1
2020-03-23 13:25 [Bug c++/94276] New: [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1 marxin at gcc dot gnu.org
@ 2020-03-23 13:25 ` marxin at gcc dot gnu.org
2020-03-23 13:27 ` marxin at gcc dot gnu.org
` (9 subsequent siblings)
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From: marxin at gcc dot gnu.org @ 2020-03-23 13:25 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94276
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2020-03-23
Known to work| |8.4.0
Status|UNCONFIRMED |NEW
Ever confirmed|0 |1
Known to fail| |10.0, 9.3.0
^ permalink raw reply [flat|nested] 12+ messages in thread* [Bug c++/94276] [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1
2020-03-23 13:25 [Bug c++/94276] New: [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1 marxin at gcc dot gnu.org
2020-03-23 13:25 ` [Bug c++/94276] " marxin at gcc dot gnu.org
@ 2020-03-23 13:27 ` marxin at gcc dot gnu.org
2020-03-23 13:59 ` rguenth at gcc dot gnu.org
` (8 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-03-23 13:27 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94276
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Assignee|unassigned at gcc dot gnu.org |marxin at gcc dot gnu.org
Status|NEW |ASSIGNED
--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
I'll try to take a look.
^ permalink raw reply [flat|nested] 12+ messages in thread* [Bug c++/94276] [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1
2020-03-23 13:25 [Bug c++/94276] New: [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1 marxin at gcc dot gnu.org
2020-03-23 13:25 ` [Bug c++/94276] " marxin at gcc dot gnu.org
2020-03-23 13:27 ` marxin at gcc dot gnu.org
@ 2020-03-23 13:59 ` rguenth at gcc dot gnu.org
2020-03-23 14:29 ` jakub at gcc dot gnu.org
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10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2020-03-23 13:59 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94276
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |9.4
Priority|P3 |P2
^ permalink raw reply [flat|nested] 12+ messages in thread* [Bug c++/94276] [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1
2020-03-23 13:25 [Bug c++/94276] New: [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1 marxin at gcc dot gnu.org
` (2 preceding siblings ...)
2020-03-23 13:59 ` rguenth at gcc dot gnu.org
@ 2020-03-23 14:29 ` jakub at gcc dot gnu.org
2020-03-23 14:33 ` marxin at gcc dot gnu.org
` (6 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-03-23 14:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94276
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jakub at gcc dot gnu.org
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
The difference seems to be locus, without -g the locus column is at
A();
^ here
while with -g it is
})
^ here
That is because we don't create a STATEMENT_LIST at all if it contains just a
single stmt, but for -g there is also DEBUG_BEGIN_STMT. Bet we either should
make sure that STATEMENT_LISTs containing only DEBUG_BEGIN_STMT and a single
stmt shouldn't get location at all, or should have the same as the stmt they
contain.
^ permalink raw reply [flat|nested] 12+ messages in thread* [Bug c++/94276] [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1
2020-03-23 13:25 [Bug c++/94276] New: [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1 marxin at gcc dot gnu.org
` (3 preceding siblings ...)
2020-03-23 14:29 ` jakub at gcc dot gnu.org
@ 2020-03-23 14:33 ` marxin at gcc dot gnu.org
2020-03-24 8:27 ` marxin at gcc dot gnu.org
` (5 subsequent siblings)
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From: marxin at gcc dot gnu.org @ 2020-03-23 14:33 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94276
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Assignee|marxin at gcc dot gnu.org |unassigned at gcc dot gnu.org
--- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> ---
@Jakub: Will you cook a patch?
^ permalink raw reply [flat|nested] 12+ messages in thread* [Bug c++/94276] [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1
2020-03-23 13:25 [Bug c++/94276] New: [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1 marxin at gcc dot gnu.org
` (4 preceding siblings ...)
2020-03-23 14:33 ` marxin at gcc dot gnu.org
@ 2020-03-24 8:27 ` marxin at gcc dot gnu.org
2021-06-01 8:17 ` [Bug c++/94276] [9/10/11/12 " rguenth at gcc dot gnu.org
` (4 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-03-24 8:27 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94276
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |NEW
^ permalink raw reply [flat|nested] 12+ messages in thread* [Bug c++/94276] [9/10/11/12 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1
2020-03-23 13:25 [Bug c++/94276] New: [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1 marxin at gcc dot gnu.org
` (5 preceding siblings ...)
2020-03-24 8:27 ` marxin at gcc dot gnu.org
@ 2021-06-01 8:17 ` rguenth at gcc dot gnu.org
2021-12-29 16:33 ` jakub at gcc dot gnu.org
` (3 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2021-06-01 8:17 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94276
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|9.4 |9.5
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 9.4 is being released, retargeting bugs to GCC 9.5.
^ permalink raw reply [flat|nested] 12+ messages in thread* [Bug c++/94276] [9/10/11/12 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1
2020-03-23 13:25 [Bug c++/94276] New: [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1 marxin at gcc dot gnu.org
` (6 preceding siblings ...)
2021-06-01 8:17 ` [Bug c++/94276] [9/10/11/12 " rguenth at gcc dot gnu.org
@ 2021-12-29 16:33 ` jakub at gcc dot gnu.org
2022-05-27 9:42 ` [Bug c++/94276] [10/11/12/13 " rguenth at gcc dot gnu.org
` (2 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-12-29 16:33 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94276
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
(In reply to Martin Liška from comment #3)
> @Jakub: Will you cook a patch?
No, I have tried multiple times and I don't really have a good solution for the
statement frontiers parsing differences.
^ permalink raw reply [flat|nested] 12+ messages in thread* [Bug c++/94276] [10/11/12/13 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1
2020-03-23 13:25 [Bug c++/94276] New: [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1 marxin at gcc dot gnu.org
` (7 preceding siblings ...)
2021-12-29 16:33 ` jakub at gcc dot gnu.org
@ 2022-05-27 9:42 ` rguenth at gcc dot gnu.org
2022-06-28 10:40 ` jakub at gcc dot gnu.org
2023-07-07 10:37 ` [Bug c++/94276] [11/12/13/14 " rguenth at gcc dot gnu.org
10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2022-05-27 9:42 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94276
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|9.5 |10.4
--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 9 branch is being closed
^ permalink raw reply [flat|nested] 12+ messages in thread* [Bug c++/94276] [10/11/12/13 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1
2020-03-23 13:25 [Bug c++/94276] New: [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1 marxin at gcc dot gnu.org
` (8 preceding siblings ...)
2022-05-27 9:42 ` [Bug c++/94276] [10/11/12/13 " rguenth at gcc dot gnu.org
@ 2022-06-28 10:40 ` jakub at gcc dot gnu.org
2023-07-07 10:37 ` [Bug c++/94276] [11/12/13/14 " rguenth at gcc dot gnu.org
10 siblings, 0 replies; 12+ messages in thread
From: jakub at gcc dot gnu.org @ 2022-06-28 10:40 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94276
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|10.4 |10.5
--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 10.4 is being released, retargeting bugs to GCC 10.5.
^ permalink raw reply [flat|nested] 12+ messages in thread* [Bug c++/94276] [11/12/13/14 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1
2020-03-23 13:25 [Bug c++/94276] New: [9/10 Regression] g++: error: gcc/testsuite/g++.dg/ext/stmtexpr3.C: -fcompare-debug failure since r9-3352-g87bd153645f393a1 marxin at gcc dot gnu.org
` (9 preceding siblings ...)
2022-06-28 10:40 ` jakub at gcc dot gnu.org
@ 2023-07-07 10:37 ` rguenth at gcc dot gnu.org
10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2023-07-07 10:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94276
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|10.5 |11.5
--- Comment #8 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 10 branch is being closed.
^ permalink raw reply [flat|nested] 12+ messages in thread