------- Comment #6 from jakub at gcc dot gnu dot org 2010-05-21 18:48 ------- Subject: Bug 44223
Author: jakub Date: Fri May 21 18:48:19 2010 New Revision: 159681 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=159681 Log: PR debug/44223 * haifa-sched.c (schedule_insn): When freeing INSN_REG_USE_LIST, unchain each use from the cyclic next_regno_use chain first. * gcc.target/i386/pr44223.c: New test. Added: branches/gcc-4_5-branch/gcc/testsuite/gcc.target/i386/pr44223.c Modified: branches/gcc-4_5-branch/gcc/ChangeLog branches/gcc-4_5-branch/gcc/haifa-sched.c branches/gcc-4_5-branch/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44223
