https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61886
--- Comment #47 from Jan Hubicka <hubicka at gcc dot gnu.org> --- Author: hubicka Date: Wed Dec 9 07:34:16 2015 New Revision: 231442 URL: https://gcc.gnu.org/viewcvs?rev=231442&root=gcc&view=rev Log: PR ipa/61886 PR middle-end/25140 * ipa-reference.c (is_improper): Break out from ... (is_proper_for_analysis): ... here; fix WRT aliases. (analyze_function, generate_summary, ipa_reference_write_optimization_summary, ipa_reference_read_optimization_summary): Use ipa_reference_var_uid. * ipa-refrence.h (ipa_reference_var_uid): New inline. * tree-ssa-alias.c (ref_maybe_used_by_call_p_1, call_may_clobber_ref_p_1): Use ipa_reference_var_uid. * gcc.c-torture/execute/alias-3.c: New testcase. Added: trunk/gcc/testsuite/gcc.c-torture/execute/alias-3.c Modified: trunk/gcc/ipa-reference.c trunk/gcc/ipa-reference.h trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-alias.c
