[PATCH] -Wdangling-pointer: don't mark SSA lhs sets as stores

[Alexandre Oliva]

On Feb 17, 2023, Richard Biener <richard.guenther@gmail.com> wrote:

>> * gimple-ssa-warn-access.cc
>> (pass_waccess::check_dangling_stores): Skip non-stores.
>> 
>> for  gcc/testsuite/ChangeLog
>> 
>> * g++.dg/warn/Wdangling-pointer.C (warn_init_ref_member): Add
>> two new variants, one fixed, one xfailed.
>> * c-c++-common/Wdangling-pointer-5.c
>> (nowarn_store_arg_store_arg): Add now-expected warnings.

Ping?
https://gcc.gnu.org/pipermail/gcc-patches/2023-February/612186.html

-- 
Alexandre Oliva, happy hacker                https://FSFLA.org/blogs/lxo/
   Free Software Activist                       GNU Toolchain Engineer
Disinformation flourishes because many people care deeply about injustice
but very few check the facts.  Ask me about <https://stallmansupport.org>