------- Comment #17 from hjl at gcc dot gnu dot org 2010-03-18 13:15 ------- Subject: Bug 43360
Author: hjl Date: Thu Mar 18 13:15:21 2010 New Revision: 157541 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157541 Log: Remove the REG_EQUAL note if we don't know its invariant status. gcc/ 2010-03-18 H.J. Lu <hongjiu...@intel.com> Backport from mainline: 2010-03-18 Steven Bosscher <ste...@gcc.gnu.org> Eric Botcazou <ebotca...@adacore.com> PR rtl-optimization/43360 * loop-invariant.c (move_invariant_reg): Remove the REG_EQUAL note if we don't know its invariant status. gcc/testsuite/ 2010-03-18 H.J. Lu <hongjiu...@intel.com> Backport from mainline: 2010-03-18 H.J. Lu <hongjiu...@intel.com> PR rtl-optimization/43360 * gcc.dg/torture/pr43360.c: New. Added: branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/torture/pr43360.c - copied unchanged from r157540, trunk/gcc/testsuite/gcc.dg/torture/pr43360.c Modified: branches/gcc-4_4-branch/gcc/ChangeLog branches/gcc-4_4-branch/gcc/loop-invariant.c branches/gcc-4_4-branch/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43360
