--- Comment #6 from CVS Commits <cvs-commit at gcc dot> ---
The releases/gcc-9 branch has been updated by Richard Guenther

commit r9-8235-gb00c3228041bfb450e3fec21fe424f5f322f23b3
Author: Richard Biener <>
Date:   Wed Jan 22 12:38:12 2020 +0100

    tree-optimization/93381 fix integer offsetting in points-to analysis

    We were incorrectly assuming a merge operation is conservative enough
    for not explicitely handled operations but we also need to consider
    offsetting within fields when field-sensitive analysis applies.

    2020-01-22  Richard Biener  <>

        PR tree-optimization/93381
        * tree-ssa-structalias.c (find_func_aliases): Assume offsetting
        throughout, handle all conversions the same.

        * gcc.dg/torture/pr93381.c: New testcase.

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