http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45865
--- Comment #14 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2010-11-03 17:07:08 UTC --- Author: hjl Date: Wed Nov 3 17:07:04 2010 New Revision: 166259 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166259 Log: Revert revision 164552. gcc/ 2010-11-03 H.J. Lu <hongjiu...@intel.com> PR rtl-optimization/45865 * Makefile.in (df-problems.o): Revert revision 164552. * basic-block.h (enum bb_flags): Likewise. * cfgcleanup.c (block_was_dirty): Likewise. (try_forward_edges): Likewise. (try_crossjump_bb): Likewise. (try_head_merge_bb): Likewise. (try_optimize_cfg): Likewise. (cleanup_cfg): Likewise. * df-core.c (df_set_bb_dirty): Likewise. * df-problems.c: Likewise. (df_simulate_find_uses): Likewise. (MEMREF_NORMAL, MEMREF_VOLATILE): Likewise. (find_memory, find_memory_store): Likewise. (can_move_insns_across): Likewise. * df.h (can_move_insns_across): Likewise. * ifcvt.c (find_memory): Likewise. (dead_or_predicable): Likewise. gcc/testsuite/ 2010-11-03 H.J. Lu <hongjiu...@intel.com> PR rtl-optimization/45865 * gcc.dg/pr45865.c: New. * gcc.dg/torture/pr45865.c: Likewise. * gcc.target/arm/headmerge-1.c: Revert revision 164552. * gcc.target/arm/headmerge-2.c: Likewise. * gcc.target/i386/headmerge-1.c: Likewise. * gcc.target/i386/headmerge-2.c: Likewise. Added: trunk/gcc/testsuite/gcc.dg/pr45865.c trunk/gcc/testsuite/gcc.dg/torture/pr45865.c Removed: trunk/gcc/testsuite/gcc.target/arm/headmerge-1.c trunk/gcc/testsuite/gcc.target/arm/headmerge-2.c trunk/gcc/testsuite/gcc.target/i386/headmerge-1.c trunk/gcc/testsuite/gcc.target/i386/headmerge-2.c Modified: trunk/gcc/ChangeLog trunk/gcc/Makefile.in trunk/gcc/basic-block.h trunk/gcc/cfgcleanup.c trunk/gcc/df-core.c trunk/gcc/df-problems.c trunk/gcc/df.h trunk/gcc/ifcvt.c trunk/gcc/testsuite/ChangeLog
