[Bug tree-optimization/120580] do_warn_nonnull_compare has special case for COND_EXPR

"cvs-commit at gcc dot gnu.org via Gcc-bugs" <[email protected]> Thu, 13 Aug 2026 23:42:09 +0000

Newsgroups	gmane.comp.gcc.bugs
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120580

--- Comment #1 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Kael Andrew Franco <[email protected]>:

https://gcc.gnu.org/g:e407d1bc83ae75d8a4ca0b0c04dcf0d843ce1d7a

commit r17-3269-ge407d1bc83ae75d8a4ca0b0c04dcf0d843ce1d7a
Author: Kael Andrew Alonzo Franco <[email protected]>
Date:   Wed Aug 12 19:55:10 2026 -0400

    tree-optimization: Remove dead code in gimple-ssa-nonnull-compare.cc.
[PR120580]

    This is dead since COND_EXPR is always a SSA_NAME or a constant.

    Bootstrapped and regtested on x86_64-pc-linux-gnu.

            PR tree-optimization/120580

    gcc/ChangeLog:

            * gimple-ssa-nonnull-compare.cc (do_warn_nonnull_compare):
            Remove dead code.

    Signed-off-by: Kael Andrew Franco <[email protected]>