[Bug ipa/126930] valgrind error in pt_solution_includes_global

"cvs-commit at gcc dot gnu.org via Gcc-bugs" <[email protected]> Wed, 19 Aug 2026 06:30:03 +0000

Newsgroups	gmane.comp.gcc.bugs
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126930

--- Comment #2 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Richard Biener <[email protected]>:

https://gcc.gnu.org/g:b6ff1ae5bada420faba2083f27c665274909ee19

commit r17-3398-gb6ff1ae5bada420faba2083f27c665274909ee19
Author: Richard Biener <[email protected]>
Date:   Tue Aug 18 14:40:14 2026 +0200

    ipa/126930 - defend against non-pointers in ptr_deref_may_alias_global_p

    The following for consistency reasons defends against accessing
    SSA_NAME_PTR_INFO on non-pointers which might then instead
    access range info.

            PR ipa/126930
            * tree-ssa-alias.cc (ptr_deref_may_alias_global_p): Guard
            against non-pointers.
            (ptr_deref_may_alias_auto_p): Likewise.