[Bug c++/70796] [DR 1030] Initialization order with braced-init-lists still broken

2021-11-03 Thread matthijsvanduin at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70796 Matthijs van Duin changed: What|Removed |Added CC||matthijsvanduin at gmail dot com

[Bug c++/65866] Wrong warning when using list-initialization: operation on 'b' may be undefined [-Wsequence-point]

2021-11-03 Thread matthijsvanduin at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65866 Matthijs van Duin changed: What|Removed |Added CC||matthijsvanduin at gmail dot com

[Bug c++/70792] Incorrect sequence point warning with uniform initializer syntax

2021-11-03 Thread matthijsvanduin at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70792 --- Comment #12 from Matthijs van Duin --- (In reply to Jonathan Wakely from comment #11) > (In reply to Matthijs van Duin from comment #10) > > I'm assuming this means a new bug should be opened > > about the wrong code generation? > > Yes

[Bug c++/70792] Incorrect sequence point warning with uniform initializer syntax

2021-11-03 Thread matthijsvanduin at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70792 --- Comment #10 from Matthijs van Duin --- (In reply to Jonathan Wakely from comment #9) > (In reply to Matthijs van Duin from comment #4) > > Also bug 65866 exists for the warning itself. > > I think this is an exact dup. > > *** This bug has

[Bug c++/89695] unexpected copying of trivially copyable prvalue arguments

2021-10-28 Thread matthijsvanduin at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89695 --- Comment #5 from Matthijs van Duin --- So for reference, the Itanium C++ ABI says: "A type which is trivial for the purposes of the ABI will be passed and returned according to the rules of the base C ABI, e.g. in registers; often this has

[Bug c++/102942] Implicit copy constructor not elided

2021-10-28 Thread matthijsvanduin at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102942 Matthijs van Duin changed: What|Removed |Added CC||matthijsvanduin at gmail dot com

[Bug tree-optimization/83234] Aggressive loop optim warning for loop iteration that cannot happen

2021-07-30 Thread matthijsvanduin at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83234 Matthijs van Duin changed: What|Removed |Added CC||matthijsvanduin at gmail dot com

[Bug tree-optimization/100801] Aggressive loop optimizations cause incorrect warning

2021-07-30 Thread matthijsvanduin at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100801 Matthijs van Duin changed: What|Removed |Added CC||matthijsvanduin at gmail dot com