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* re PR rtl-optimization/23233 (Loop optimisation ICE for subreg addresses)Richard Sandiford2005-08-061-30/+2
* cse.c (exp_equiv_p): Special case CONST_DOUBLE.Richard Henderson2005-07-281-7/+37
* re PR target/20126 (Inlined memcmp makes one argument null on entry)Alexandre Oliva2005-07-141-5/+17
* re PR rtl-optimization/22239 (i-cobol.adb:482: error: unrecognizable insn)John David Anglin2005-07-111-7/+11
* re PR rtl-optimization/22239 (i-cobol.adb:482: error: unrecognizable insn)John David Anglin2005-07-071-0/+1
* Makefile.in: Adjust dependencies.Paolo Bonzini2005-07-051-0/+65
* Update FSF address.Kelley Cook2005-06-251-2/+2
* loop.c (scan_loop): Do not consider insns setting the frame pointer to be can...Ulrich Weigand2005-06-191-0/+1
* loop.c (loop_invariant_p, [...]): Revert last change.Pat Haugen2005-05-311-4/+2
* loop.c (loop_invariant_p, [...]): Use regs_invalidated_by_call instead of cal...Pat Haugen2005-05-301-2/+4
* re PR rtl-optimization/20413 (VOIDmode LABEL_REFs are generated)J"orn Rennecke2005-04-251-1/+1
* alias.c (true_dependence): Remove 'abort' from comments.Nathan Sidwell2005-04-211-5/+8
* re PR target/20126 (Inlined memcmp makes one argument null on entry)Alexandre Oliva2005-04-161-0/+9
* re PR target/20126 (Inlined memcmp makes one argument null on entry)Alexandre Oliva2005-04-101-3/+25
* re PR rtl-optimization/20290 (Miscompilation on ppc/arm with -Os)Alexandre Oliva2005-04-021-7/+15
* local-alloc.c (update_equiv_regs): Use gcc_assert, gcc_unreachable.Nathan Sidwell2005-04-011-67/+54
* cgraphunit.c, [...]: Fix comment typos.Kazu Hirata2005-04-011-1/+1
* 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