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2012-05-15ira.c (find_moveable_pseudos): Skip registers whose DF_REG_EQ_USE_COUNT is no...Bernd Schmidt1-0/+1
2012-05-14attribs.c (decl_attributes): Avoid emitting a warning if ATTR_FLAG_BUILT_IN.Bernd Schmidt1-0/+2
2012-05-10re PR rtl-optimization/53125 (Very slow compilation on SPARC)Vladimir Makarov1-2/+10
2012-05-01ira.c (allocated_reg_info_size): New static variable.Bernd Schmidt1-9/+10
2012-04-26re PR middle-end/52997 (FAIL: gcc.dg/c99-intconst-1.c (internal compiler error))Bernd Schmidt1-1/+2
2012-04-12dbgcnt.def (ira_move): New counter.Bernd Schmidt1-1/+518
2012-04-11Remove TODO_dump_func completelyXinliang David Li1-2/+2
2012-02-21ira.c (check_allocation): Use REG_WORDS_BIG_ENDIAN, not WORDS_BIG_ENDIAN.Bernd Schmidt1-3/+3
2012-01-24rtl.h (true_dependence, [...]): Remove varies parameter.Richard Sandiford1-2/+2
2012-01-19re PR rtl-optimization/40761 (IRA memory hog for insanely nested loops)Vladimir Makarov1-8/+13
2012-01-17ira.c (do_reload): Make sure ira_dump_file is re-set if no reload dump is req...Andreas Krebbel1-1/+1
2011-12-22tree-pass.h (pass_reload): Declare.Bernd Schmidt1-27/+48
2011-11-23re PR rtl-optimization/48455 (Huge code size regression for all ARM configura...Vladimir Makarov1-3/+2
2011-08-23ira.c (ira_init_register_move_cost): Check small subclasses through ira_reg_c...Vladimir Makarov1-1/+1
2011-08-19re PR rtl-optimization/49936 (IRA handles CANNOT_CHANGE_MODE_CLASS poorly, + ...Vladimir Makarov1-0/+4
2011-08-18re PR rtl-optimization/50107 ([IRA, i386] allocates registers in very non-opt...Vladimir Makarov1-9/+9
2011-07-20target.def (class_max_nregs): New hook.Anatoly Sokolov1-1/+1
2011-06-23re PR middle-end/48770 (wrong code with -O -fprofile-arcs -fPIC -fno-dce -fno...Jeff Law1-2/+7
2011-06-14dumping cleanup phase 1 -- Removing TODO_dump_funcDavid Li1-1/+0
2011-05-26re PR rtl-optimization/49154 (build fails on cris-elf in libgcc: ICE in setup...Vladimir Makarov1-1/+6
2011-05-24re PR rtl-optimization/48971 (ICE with -msoft-float -O2)Vladimir Makarov1-35/+61
2011-05-12ira.c (clarify_prohibited_class_mode_regs): Prevent the function from accessi...Hariharan Sandanagobalane1-0/+6
2011-05-01reginfo.c (memory_move_cost): Change rclass argument type form 'enum reg_clas...Anatoly Sokolov1-2/+2
2011-04-20remove useless if-before-free testsJim Meyering1-12/+6
2011-04-11re PR middle-end/48464 (@171649: ICE in setup_pressure_classes, at ira.c:877)Vladimir Makarov1-2/+2
2011-04-09expr.c (expand_expr_real_1): Use add_to_hard_reg_set function instead of loop.Anatoly Sokolov1-10/+4
2011-04-04re PR target/48380 (ICE in postreload.c while building trunk)Vladimir Makarov1-5/+4
2011-03-30reload.h (reg_equiv_constant): Move into new structure reg_equivs, define acc...Jeff Law1-40/+27
2011-03-29[multiple changes]Vladimir Makarov1-343/+778
2011-03-28re PR bootstrap/48307 (Bootstrap failure)Vladimir Makarov1-778/+343
2011-03-27[multiple changes]Vladimir Makarov1-343/+778
2011-03-08re PR debug/47881 (-fcompare-debug failure (length) with -O -fno-dce -funroll...Jakub Jelinek1-2/+3
2011-02-18re PR rtl-optimization/46178 (gcc.target/i386/(u)divmod-[58].c FAIL: ICE: in ...Chung-Lin Tang1-13/+5
2010-12-21re PR rtl-optimization/46755 (ICE: in calc_dfs_tree, at dominance.c:395 with -O)Steven Bosscher1-1/+2
2010-12-09rtl.h (invalid_mode_change_p): Adjust prototype.Richard Guenther1-2/+0
2010-12-06ira.c (update_equiv_regs): Prohibit move insns if pressure-sensitive scheduli...Vladimir Makarov1-1/+7
2010-11-04ira.c (validate_equiv_mem): Remove code to avoid invalidation of readonly mem...Jeff Law1-2/+6
2010-10-14ira.c (setup_class_hard_regs): Fix typo in indexing ira_non_ordered_class_har...Vladimir Makarov1-2/+2
2010-10-04common.opt (fira-coalesce): Remove.Vladimir Makarov1-2/+0
2010-09-29optc-gen.awk: Generate global_options initializer instead of individual varia...Joseph Myers1-1/+1
2010-09-09re PR middle-end/44554 (Stack space after sigsetjmp is reused)Vladimir Makarov1-2/+5
2010-09-09re PR middle-end/40386 (wrong code generation for several SPEC CPU2000 benchm...Vladimir Makarov1-2/+1
2010-09-02target.def (class_likely_spilled_p): New hook.Anatoly Sokolov1-1/+1
2010-08-05From Martin Thuresson <martint@google.com>Bernd Schmidt1-2/+2
2010-07-27rtl.def (DEBUG_INSN, [...]): Swap operands 4 and 5.Bernd Schmidt1-1/+1
2010-07-22ira.c (check_allocation): Correctly handle the case where an allocno with two...Bernd Schmidt1-10/+15
2010-07-22ira-build.c (ira_create_object): New arg SUBWORD; all callers changed.Bernd Schmidt1-21/+51
2010-07-14ira-int.h (ira_object_conflict_iterator): Rename from ira_allocno_conflict_it...Bernd Schmidt1-19/+26
2010-07-14ira-int.h (struct ira_object): New.Bernd Schmidt1-1/+3
2010-07-12ira-int.h (target_ira_int): Add x_ira_prohibited_mode_move_regs and...Richard Sandiford1-8/+2
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