Re: [C PATCH] fix aliasing for structures/unions with incomplete types

2024-04-03 Thread Joseph Myers
On Tue, 2 Apr 2024, Martin Uecker wrote: > Am Dienstag, dem 02.04.2024 um 20:42 + schrieb Joseph Myers: > > On Tue, 2 Apr 2024, Martin Uecker wrote: > > > > > [C23]fix aliasing for structures/unions with incomplete types > > > > > > When incomplete structure/union types are completed later,

Re: [C PATCH] fix aliasing for structures/unions with incomplete types

2024-04-02 Thread Martin Uecker
Am Dienstag, dem 02.04.2024 um 20:42 + schrieb Joseph Myers: > On Tue, 2 Apr 2024, Martin Uecker wrote: > > > [C23]fix aliasing for structures/unions with incomplete types > > > > When incomplete structure/union types are completed later, compatibility > > of struct types that contain pointer

Re: [C PATCH] fix aliasing for structures/unions with incomplete types

2024-04-02 Thread Joseph Myers
On Tue, 2 Apr 2024, Martin Uecker wrote: > [C23]fix aliasing for structures/unions with incomplete types > > When incomplete structure/union types are completed later, compatibility > of struct types that contain pointers to such types changes. When forming > equivalence classes for TYPE_CANONIC