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* bb-reorder.c (fix_edges_for_rarely_executed_code): Remove last parameter to r...Paolo Bonzini2005-01-171-1/+1
* re PR rtl-optimization/13299 (Unsafe treatment of extended givs)Richard Sandiford2005-01-061-164/+184
* combine.c (expand_compound_operation): Add comment that we fall through after...Steven Bosscher2005-01-051-3/+1
* re PR rtl-optimization/12092 (ICE: Floating point exception)Roger Sayle2005-01-021-3/+4
* re PR rtl-optimization/16968 (loop optimizer miscompilation)Eric Botcazou2004-12-181-0/+3
* re PR middle-end/18293 (Redundant copy operation introduced by expand)Roger Sayle2004-12-081-1/+3
* bitmap.c (bitmap_print): Make bitno unsigned.Nathan Sidwell2004-11-041-1/+1
* cfgloop.h (struct loop): Update comment.Steven Bosscher2004-11-021-313/+2
* basic-block.h (reg_set_iterator): New.Kazu Hirata2004-10-181-8/+9
* alias.c, [...]: Fix comment typos.Kazu Hirata2004-09-181-1/+1
* unroll.c: Removed.Zdenek Dvorak2004-09-141-77/+1437
* common.opt: Remove flags -fmove-all-movables and -freduce-all-givs.Toon Moene2004-09-121-3/+1
* Revert 2004-09-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>Nathan Sidwell2004-09-101-44/+51
* lambda-mat.c (lambda_matrix_inverse_hard): Use gcc_assert and gcc_unreachable...Giovanni Bajo2004-09-101-51/+44
* loop.c (loop_dump_aux): Do not print RTL when not available.Jan Hubicka2004-09-061-1/+1
* cfglayout.c (duplicate_insn_chain): Remove references to NOTE_INSN_LOOP_VTOP ...Paolo Bonzini2004-08-251-84/+7
* rtl.h (MEM_READONLY_P): Replace RTX_UNCHANGING_P.Richard Henderson2004-08-181-30/+2
* expr.h (canonicalize_condition, [...]): Add an int argument.Richard Sandiford2004-07-271-8/+19
* loop.c (check_insn_for_givs): Restore check for code labels that was accident...Jeff Law2004-07-151-1/+1
* alias.c (nonlocal_mentioned_p, [...]): Use, LABEL_P, JUMP_P, CALL_P, NONJUMP_...Jerry Quinn2004-07-091-109/+104
* re PR rtl-optimization/16380 (Use of uninitialised register after dbra conver...Richard Sandiford2004-07-061-1/+15
* alias.c (get_alias_set, [...]): Use MEM_P.Jerry Quinn2004-07-011-6/+6
* re PR tree-optimization/15089 (local register variable with a specified regis...Philip Blundell2004-06-251-0/+1
* loop.c (loop_givs_reduce): Avoid miscompilation of loops entered at bottom.Dale Johannesen2004-06-161-1/+12
* alias.c (record_set, [...]): Use REG_P.Jerry Quinn2004-06-151-45/+45
* doloop.c: Removed.Zdenek Dvorak2004-03-181-17/+0
* cse.c (cse_end_of_basic_block): Make static.Paolo Bonzini2004-03-051-2/+4
* cfgcleanup.c (thread_jump): Update call of cselib_init.Jan Hubicka2004-03-041-1/+1
* alias.c (rtx_equal_for_memref_p): Use predicates to test rtx classes and new ...Paolo Bonzini2004-03-031-8/+8
* * loop.c (all_sets_invariant_p): Remove.Kazu Hirata2004-02-191-31/+0
* loop.c (check_dbra_loop): Use gen_int_mode instead of GEN_INT for start_value...Eric Botcazou2004-02-141-4/+5
* loop.c (force_movables): Transitively increase the priorities of all insns fo...Ulrich Weigand2004-02-061-3/+9
* alias.c (record_set): Use hard_regno_nregs.Jan Hubicka2004-02-021-1/+1
* re PR rtl-optimization/12440 (gcc 3.3.1 on i386 linux 2.4.22 crashes during c...Zdenek Dvorak2004-01-201-1/+5
* c-common.h: Fix comment formatting.Kazu Hirata2004-01-161-1/+1
* system.h: Poison PROMOTED_MODESteven Bosscher2004-01-141-1/+1
* re PR rtl-optimization/12826 (Optimizer removes reference through volatile po...Jan Hubicka2004-01-121-0/+2
* alias.c: Fix comment typos.Kazu Hirata2004-01-061-1/+1
* loop.c (loop_optimize): Free all loops_info's mems.Andrew Pinski2004-01-021-1/+4
* re PR rtl-optimization/12828 (-floop-optimize is unstable on PowerPC (float t...Dale Johannesen2003-12-221-1/+34
* alias.c: Fix comment formatting.Kazu Hirata2003-12-211-1/+1
* loop.c (move_movables): Handle combination of m->consec...Ulrich Weigand2003-12-181-1/+2
* reload.c (reg_overlap_mentioned_for_reload_p): When looking at a PLUS in X...J"orn Rennecke2003-12-151-2/+8
* re PR rtl-optimization/13037 ([gcse-lm] g77 generates incorrect code)Roger Sayle2003-12-121-0/+4
* basic-block.h (BLOCK_HEAD, BLOCK_END): Remove.Steven Bosscher2003-12-111-8/+8
* re PR rtl-optimization/13318 (ICE: floating point exception in the loop optim...Eric Botcazou2003-12-071-0/+3
* ChangeLog.7: Fix comment typos.Kazu Hirata2003-11-211-1/+1
* loop.c (check_dbra_loop): Try swapping the comparison operands of the loop co...Roger Sayle2003-11-091-0/+16
* re PR middle-end/11414 (Segementation fault compiling csets.adb)Roger Sayle2003-10-241-13/+5
* c-pretty-print.c: Fix comment typos.Kazu Hirata2003-10-051-1/+1