------- Comment #9 from amonakov at gcc dot gnu dot org 2009-01-29 10:53 ------- Subject: Bug 38857
Author: amonakov Date: Thu Jan 29 10:53:15 2009 New Revision: 143753 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143753 Log: 2009-01-29 Andrey Belevantsev <a...@ispras.ru> Alexander Monakov <amona...@ispras.ru> PR middle-end/38857 * sel-sched.c (count_occurrences_1): Check that *cur_rtx is a hard register. (move_exprs_to_boundary): Change return type and pass through should_move from move_op. Relax assert. Update usage ... (schedule_expr_on_boundary): ... here. Use should_move instead of cant_move. (move_op_orig_expr_found): Indicate that insn was disconnected from stream. (code_motion_process_successors): Do not call after_merge_succs callback if original expression was not found when traversing any of the branches. (code_motion_path_driver): Change return type. Update prototype. (move_op): Update comment. Add a new parameter (should_move). Update prototype. Set *should_move based on indication provided by move_op_orig_expr_found. 2009-01-29 Steve Ellcey <s...@cup.hp.com> PR middle-end/38857 * gcc.c-torture/compile/pr38857.c: New test. Added: trunk/gcc/testsuite/gcc.c-torture/compile/pr38857.c Modified: trunk/gcc/ChangeLog trunk/gcc/sel-sched.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38857
