------- Comment #15 from hjl at gcc dot gnu dot org 2008-09-30 00:38 ------- Subject: Bug 37535
Author: hjl Date: Tue Sep 30 00:36:48 2008 New Revision: 140775 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140775 Log: 2008-09-29 Vladimir Makarov <[EMAIL PROTECTED]> PR middle-end/37535 * ira-lives.c (mark_reg_live, mark_reg_dead): New functions. (mark_ref_live, mark_ref_dead): Use them. (def_conflicts_with_inputs_p): Remove. (mark_early_clobbers): New function. (process_bb_node_lives): Call preprocess_constraints and mark_early_clobbers. Process inputs again if necessary. * doc/rtl.texi (clobber): Change how RA deals with clobbers. Modified: branches/ira-merge/gcc/ChangeLog.ira branches/ira-merge/gcc/doc/rtl.texi branches/ira-merge/gcc/ira-lives.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37535
