d239ed56ab
2006-01-23 Steven Bosscher <stevenb.gcc@gmail.com> Jan Hubicka <jh@suse.cz> Richard Guenther <rguenther@suse.de> PR rtl-optimization/25654 * cfgexpand.c (aggregate_contains_union_type): New function. (add_alias_set_conflicts): Call it. Make sure to add conflicts for structure variables that contain a union type. * gcc.dg/torture/pr25654.c: New testcase. * gcc.target/i386/pr25654.c: Likewise. Co-Authored-By: Jan Hubicka <jh@suse.cz> Co-Authored-By: Richard Guenther <rguenther@suse.de> From-SVN: r110109 |
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