[Bug ipa/105438] [11/12/13 Regression] Incorrect array-bounds warning with array size carried over from a previous template instantiation since r11-4987-g602c6cfc79ce4ae6

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105438

--- Comment #11 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to Bernie Innocenti from comment #10)
> Still present on GCC 12.2.
> 
> Could someone look into it please, or point me at the point in ipa-icf.cc
> where the array-bounds analysis information should have been updated after
> merging the template instantiations?

Well, you will need to modify all parameters and local variables at the end of
sem_function::merge function.