[Bug libgcc/107675] [13 Regression] GCC-13 is significantly slower to startup on C++ statically linked programs

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107675 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libgcc/107675] [13 Regression] GCC-13 is significantly slower to startup on C++ statically linked programs

2022-12-16 Thread tneumann at users dot sourceforge.net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107675 --- Comment #16 from Thomas Neumann --- I have committed a fix: commit 6e56633daae79f514b0e71f4d9849bcd8d9ce71f Author: Thomas Neumann Date: Fri Dec 9 18:23:44 2022 +0100 initialize fde objects lazily When registering an unwind

[Bug libgcc/107675] [13 Regression] GCC-13 is significantly slower to startup on C++ statically linked programs

2022-12-09 Thread tneumann at users dot sourceforge.net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107675 --- Comment #15 from Thomas Neumann --- > You cannot use 'relaxed' atomic load in is_object_initialized - as thread > performing such load will not observe/synchronize with any modifications > (other than atomic variable itself) performed by

[Bug libgcc/107675] [13 Regression] GCC-13 is significantly slower to startup on C++ statically linked programs

2022-12-09 Thread m.cencora at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107675 m.cencora at gmail dot com changed: What|Removed |Added CC||m.cencora at gmail dot com