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2013-03-30cfgrtl.c (fixup_reorder_chain): Do not emit barriers to BB_FOOTER.Steven Bosscher1-11/+1
2013-03-29cfgbuild.c (inside_basic_block_p): Use JUMP_TABLE_DATA_P in lieu of tests for...Steven Bosscher1-2/+1
2013-03-23gcse.c (oprs_unchanged_p): Respect flag_gcse_lm.Steven Bosscher1-3/+8
2013-01-10Update copyright years in gcc/Richard Sandiford1-2/+1
2012-12-03gcse.c (struct reg_use): Remove unused struct.Steven Bosscher1-6/+8
2012-11-27re PR rtl-optimization/55489 (insane PRE memory usage with PIE (translate.i))Paolo Bonzini1-19/+23
2012-11-20Introduce vNULL to use as a nil initializer for vec<>.Diego Novillo1-1/+1
2012-11-17This patch rewrites the old VEC macro-based interface into a new one based on...Diego Novillo1-36/+32
2012-11-12gcse.c (struct bb_data): Add new fields, old_pressure, live_in and backup.Bin Cheng1-42/+156
2012-11-01This patch renames sbitmap iterators to unify them with the bitmap iterators.Lawrence Crowl1-4/+4
2012-11-01This patch normalizes more bitmap function names.Lawrence Crowl1-23/+23
2012-11-01invoke.texi: Update -fopt-info documentation.Sharad Singhai1-0/+2
2012-10-30This patch implements the unification of the *bitmap interfaces as discussed.Lawrence Crowl1-18/+18
2012-10-23dbxout.c (dbxout_symbol_location): Pass new argument to alter_subreg.Vladimir Makarov1-1/+1
2012-10-19common.opt (flag_ira_hoist_pressure): New.Bin Cheng1-30/+340
2012-10-19gcse.c: Update copyright dates.Bin Cheng1-7/+8
2012-10-16combine.c (record_dead_and_set_regs): Iterate over hard register set with a h...Steven Bosscher1-3/+4
2012-09-10Remove unnecessary VEC function overloads.Diego Novillo1-4/+4
2012-08-23alias.c (rtx_equal_for_memref_p): Convert constant cases.Kenneth Zadeck1-12/+3
2012-08-09calls.c (mem_overlaps_already_clobbered_arg_p): Use SBITMAP_SIZE instead of l...Steven Bosscher1-1/+1
2012-07-23sbitmap.h (struct int_list): Remove.Steven Bosscher1-1/+1
2012-07-16system.h (dump_file): Do not define.Steven Bosscher1-1/+0
2012-05-31output.h (__gcc_host_wide_int__): Move to hwint.h.Steven Bosscher1-1/+0
2012-05-29LANGUAGES: Fix typos.Joseph Myers1-10/+10
2012-04-24recog.c (insn_invalid_p): Add IN_GROUP parameter and use validate_change to a...Andreas Krebbel1-1/+1
2012-01-24rtl.h (true_dependence, [...]): Remove varies parameter.Richard Sandiford1-3/+3
2011-11-07gcse.c: Adjust outdated comments throughout.Eric Botcazou1-148/+113
2011-08-18rtl.h (set_src_cost, [...]): New functions.Richard Sandiford1-2/+2
2011-06-14dumping cleanup phase 1 -- Removing TODO_dump_funcDavid Li1-3/+0
2011-06-09Revert r174848,174849Xinliang David Li1-13/+10
2011-06-09Gator cleanupDavid Li1-10/+13
2011-04-05gcse.c (modify_mem_list): Convert to an array of VECs.Nathan Froyd1-19/+14
2011-04-05gcse.c (modify_pair): Define.Nathan Froyd1-51/+28
2011-03-28Makefile.in: New rule for cprop.o.Steven Bosscher1-1644/+35
2011-03-28* gcse.c (free_gcse_mem): Free reg_set_bitmap.Steven Bosscher1-0/+2
2011-03-18re PR rtl-optimization/48170 (ICE: in hoist_code, at gcse.c:4524 with -fgcse ...Maxim Kuvyrkov1-7/+2
2011-02-03re PR debug/43092 (Wrong debuginfo with VTA and -fomit-frame-pointer/-mno-acc...Alexandre Oliva1-1/+1
2011-01-13re PR rtl-optimization/39077 (GCSE-optimization causes enormous binary size i...Jeff Law1-1/+73
2010-11-21re PR rtl-optimization/46571 (bootstrap comparison failure in fortran/trans-o...Richard Henderson1-3/+3
2010-11-04re PR tree-optimization/46183 (ICE: in calc_dfs_tree, at dominance.c:396 with...Richard Guenther1-3/+15
2010-11-03re PR debug/46252 (-fcompare-debug failure (length) with -O -frerun-cse-after...Jakub Jelinek1-1/+1
2010-09-13fwprop.c (forward_propagate_and_simplify): Only attach a REG_EQUAL note to an...Olivier Hainque1-6/+4
2010-08-20vec.h (FOR_EACH_VEC_ELT): Define.Nathan Froyd1-7/+3
2010-07-28re PR debug/45105 (-fcompare-debug failure at -Os)Jakub Jelinek1-7/+1
2010-07-28re PR rtl-optimization/45107 (ICE: in insert_expr_in_table, at gcse.c:1213 wi...Maxim Kuvyrkov1-2/+3
2010-07-28re PR rtl-optimization/45101 (ICE: in insert_expr_in_table, at gcse.c:1213 wi...Maxim Kuvyrkov1-2/+2
2010-07-27re PR target/42495 (redundant memory load)Maxim Kuvyrkov1-130/+146
2010-07-27gcse.c (insert_insn_end_basic_block): Update signature, remove unused checks.Maxim Kuvyrkov1-24/+6
2010-07-27re PR target/42495 (redundant memory load)Maxim Kuvyrkov1-3/+0
2010-07-27* gcse.c (hoist_code): Generate new pseudo for every new set insn.Maxim Kuvyrkov1-2/+6