https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81827
--- Comment #9 from Aldy Hernandez <aldyh at gcc dot gnu.org> --- Author: aldyh Date: Wed Sep 13 17:04:41 2017 New Revision: 252458 URL: https://gcc.gnu.org/viewcvs?rev=252458&root=gcc&view=rev Log: 2017-08-17 Richard Biener <rguent...@suse.de> PR tree-optimization/81827 * tree-ssa-structalias.c (struct variable_info): Add is_reg_var flag. (new_var_info): Initialize it conservatively. (get_call_vi): Mark register vars. (new_scalar_tmp_constraint_exp): Likewise. (handle_rhs_call): Likewise. (handle_const_call): Likewise. (create_function_info_for): Likewise. (solve_constraints): Sort varinfos to separate register from non-register vars to pack points-to solution bitmaps during iteration. Modified: branches/range-gen2/gcc/ChangeLog branches/range-gen2/gcc/tree-ssa-structalias.c
