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* [Bug libstdc++/93978] A snippet using views::join fails to compile with -O1, but succeeds with -O0
[not found] <bug-93978-4@http.gcc.gnu.org/bugzilla/>
@ 2020-05-23 19:26 ` cvs-commit at gcc dot gnu.org
2020-05-23 19:29 ` ppalka at gcc dot gnu.org
2022-05-04 0:30 ` ppalka at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2020-05-23 19:26 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93978
--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Patrick Palka <ppalka@gcc.gnu.org>:
https://gcc.gnu.org/g:a57aa11191617754c8d43b3eb6a2576e970a0668
commit r11-591-ga57aa11191617754c8d43b3eb6a2576e970a0668
Author: Patrick Palka <ppalka@redhat.com>
Date: Sat May 23 15:25:40 2020 -0400
libstdc++: Compile PR93978 testcase with -Wall
Now that the frontend issue PR c++/94038 is thoroughly fixed, the
testcase for PR93978 no longer fails to compile with -O -Wall, so add
-Wall to the testcase's compile flags to help ensure we don't regress
here.
libstdc++-v3/ChangeLog:
PR libstdc++/93978
* testsuite/std/ranges/adaptors/93978.cc: Add -Wall to
dg-additional-options. Avoid unused-but-set-variable warning.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug libstdc++/93978] A snippet using views::join fails to compile with -O1, but succeeds with -O0
[not found] <bug-93978-4@http.gcc.gnu.org/bugzilla/>
2020-05-23 19:26 ` [Bug libstdc++/93978] A snippet using views::join fails to compile with -O1, but succeeds with -O0 cvs-commit at gcc dot gnu.org
@ 2020-05-23 19:29 ` ppalka at gcc dot gnu.org
2022-05-04 0:30 ` ppalka at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: ppalka at gcc dot gnu.org @ 2020-05-23 19:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93978
Patrick Palka <ppalka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |11.0
Resolution|--- |FIXED
Status|UNCONFIRMED |RESOLVED
--- Comment #4 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Fixed for GCC 11 (the original testcase successfully compiles with -O -Wall),
and partially fixed for GCC 10 (the original testcase successfully compiles
with -O, but not with -O -Wall).
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug libstdc++/93978] A snippet using views::join fails to compile with -O1, but succeeds with -O0
[not found] <bug-93978-4@http.gcc.gnu.org/bugzilla/>
2020-05-23 19:26 ` [Bug libstdc++/93978] A snippet using views::join fails to compile with -O1, but succeeds with -O0 cvs-commit at gcc dot gnu.org
2020-05-23 19:29 ` ppalka at gcc dot gnu.org
@ 2022-05-04 0:30 ` ppalka at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: ppalka at gcc dot gnu.org @ 2022-05-04 0:30 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93978
Bug 93978 depends on bug 94038, which changed state.
Bug 94038 Summary: [9/10 Regression] Compiling with -Wall causes function template body to get needlessly instantiated
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94038
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 3+ messages in thread
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2020-05-23 19:26 ` [Bug libstdc++/93978] A snippet using views::join fails to compile with -O1, but succeeds with -O0 cvs-commit at gcc dot gnu.org
2020-05-23 19:29 ` ppalka at gcc dot gnu.org
2022-05-04 0:30 ` ppalka at gcc dot gnu.org
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