gcc-15-20250906 is now available

2025-09-06 Thread GCC Administrator via Gcc
Snapshot gcc-15-20250906 is now available on https://gcc.gnu.org/pub/gcc/snapshots/15-20250906/ and on various mirrors, see https://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 15 git branch with the following options: git://gcc.gnu.org/git/gcc.git branch

Re: C++ vs. -ftrivial-auto-var-init= vs. vacuous initialization & jumps

2025-09-06 Thread Jason Merrill via Gcc
On 9/3/25 8:40 PM, Qing Zhao wrote: I have one question (might be a stupid question): Should we consider a call to C++’s constructor as the initialization to that variable? For example: S::S (&s); Should we consider the above as an initialization to the variable s? then -ftrivial-auto-var-i