[Bug c++/104139] [12 Regression] g++.dg/abi/no_unique_address2.C at r12-6028 (a37e8ce3b663)

[jason at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104139

Jason Merrill  changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

--- Comment #3 from Jason Merrill  ---
Fixed.

[Bug c++/104139] [12 Regression] g++.dg/abi/no_unique_address2.C at r12-6028 (a37e8ce3b663)

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104139

--- Comment #2 from CVS Commits  ---
The master branch has been updated by Jason Merrill :

https://gcc.gnu.org/g:23be9f83bbd2c6f03580757adbfe599de6bf702b

commit r12-6800-g23be9f83bbd2c6f03580757adbfe599de6bf702b
Author: Jason Merrill 
Date:   Fri Jan 21 11:16:49 2022 -0500

c++: [[no_unique_address]] and virtual base [PR104139]

Fixing a thinko in my patch for 103681: when computing the size of a
virtual
base, it would help to use its binfo instead of the one for the derived
class.

PR c++/104139
PR c++/103681

gcc/cp/ChangeLog:

* class.cc (end_of_class): Use base_binfo.

gcc/testsuite/ChangeLog:

* g++.dg/abi/no_unique_address2.C: Adjust to detect this on x86-64.

[Bug c++/104139] [12 Regression] g++.dg/abi/no_unique_address2.C at r12-6028 (a37e8ce3b663)

[jason at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104139

Jason Merrill  changed:

   What|Removed |Added

 Status|NEW |ASSIGNED
 CC||jason at gcc dot gnu.org
   Assignee|unassigned at gcc dot gnu.org  |jason at gcc dot gnu.org

[Bug c++/104139] [12 Regression] g++.dg/abi/no_unique_address2.C at r12-6028 (a37e8ce3b663)

[hp at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104139

Hans-Peter Nilsson  changed:

   What|Removed |Added

 Ever confirmed|0   |1
 Status|UNCONFIRMED |NEW

[Bug c++/104139] [12 Regression] g++.dg/abi/no_unique_address2.C at r12-6028 (a37e8ce3b663)

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104139

Richard Biener  changed:

   What|Removed |Added

   Target Milestone|--- |12.0
 Target||cris-elf, pru-elf

[Bug c++/104139] [12 Regression] g++.dg/abi/no_unique_address2.C at r12-6028 (a37e8ce3b663)

[hp at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104139

--- Comment #1 from Hans-Peter Nilsson  ---
BTW, cris-elf structure layout is "default packed"; byte boundaries all over.
(I don't know what pru-elf does.)