--- Comment #6 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-9 branch has been updated by Richard Guenther
Author: Richard Biener <rguent...@suse.de>
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 <rguent...@suse.de>
* tree-ssa-structalias.c (find_func_aliases): Assume offsetting
throughout, handle all conversions the same.
* gcc.dg/torture/pr93381.c: New testcase.