aboutsummaryrefslogtreecommitdiff
path: root/gcc/loop.c
AgeCommit message (Expand)AuthorFilesLines
2004-09-18alias.c, [...]: Fix comment typos.Kazu Hirata1-1/+1
2004-09-14unroll.c: Removed.Zdenek Dvorak1-77/+1437
2004-09-12common.opt: Remove flags -fmove-all-movables and -freduce-all-givs.Toon Moene1-3/+1
2004-09-10Revert 2004-09-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>Nathan Sidwell1-44/+51
2004-09-10lambda-mat.c (lambda_matrix_inverse_hard): Use gcc_assert and gcc_unreachable...Giovanni Bajo1-51/+44
2004-09-06loop.c (loop_dump_aux): Do not print RTL when not available.Jan Hubicka1-1/+1
2004-08-25cfglayout.c (duplicate_insn_chain): Remove references to NOTE_INSN_LOOP_VTOP ...Paolo Bonzini1-84/+7
2004-08-18rtl.h (MEM_READONLY_P): Replace RTX_UNCHANGING_P.Richard Henderson1-30/+2
2004-07-27expr.h (canonicalize_condition, [...]): Add an int argument.Richard Sandiford1-8/+19
2004-07-15loop.c (check_insn_for_givs): Restore check for code labels that was accident...Jeff Law1-1/+1
2004-07-09alias.c (nonlocal_mentioned_p, [...]): Use, LABEL_P, JUMP_P, CALL_P, NONJUMP_...Jerry Quinn1-109/+104
2004-07-06re PR rtl-optimization/16380 (Use of uninitialised register after dbra conver...Richard Sandiford1-1/+15
2004-07-01alias.c (get_alias_set, [...]): Use MEM_P.Jerry Quinn1-6/+6
2004-06-25re PR tree-optimization/15089 (local register variable with a specified regis...Philip Blundell1-0/+1
2004-06-16loop.c (loop_givs_reduce): Avoid miscompilation of loops entered at bottom.Dale Johannesen1-1/+12
2004-06-15alias.c (record_set, [...]): Use REG_P.Jerry Quinn1-45/+45
2004-03-18doloop.c: Removed.Zdenek Dvorak1-17/+0
2004-03-05cse.c (cse_end_of_basic_block): Make static.Paolo Bonzini1-2/+4
2004-03-04cfgcleanup.c (thread_jump): Update call of cselib_init.Jan Hubicka1-1/+1
2004-03-03alias.c (rtx_equal_for_memref_p): Use predicates to test rtx classes and new ...Paolo Bonzini1-8/+8
2004-02-19* loop.c (all_sets_invariant_p): Remove.Kazu Hirata1-31/+0
2004-02-14loop.c (check_dbra_loop): Use gen_int_mode instead of GEN_INT for start_value...Eric Botcazou1-4/+5
2004-02-06loop.c (force_movables): Transitively increase the priorities of all insns fo...Ulrich Weigand1-3/+9
2004-02-02alias.c (record_set): Use hard_regno_nregs.Jan Hubicka1-1/+1
2004-01-20re PR rtl-optimization/12440 (gcc 3.3.1 on i386 linux 2.4.22 crashes during c...Zdenek Dvorak1-1/+5
2004-01-16c-common.h: Fix comment formatting.Kazu Hirata1-1/+1
2004-01-14system.h: Poison PROMOTED_MODESteven Bosscher1-1/+1
2004-01-12re PR rtl-optimization/12826 (Optimizer removes reference through volatile po...Jan Hubicka1-0/+2
2004-01-06alias.c: Fix comment typos.Kazu Hirata1-1/+1
2004-01-02loop.c (loop_optimize): Free all loops_info's mems.Andrew Pinski1-1/+4
2003-12-22re PR rtl-optimization/12828 (-floop-optimize is unstable on PowerPC (float t...Dale Johannesen1-1/+34
2003-12-21alias.c: Fix comment formatting.Kazu Hirata1-1/+1
2003-12-18loop.c (move_movables): Handle combination of m->consec...Ulrich Weigand1-1/+2
2003-12-15reload.c (reg_overlap_mentioned_for_reload_p): When looking at a PLUS in X...J"orn Rennecke1-2/+8
2003-12-12re PR rtl-optimization/13037 ([gcse-lm] g77 generates incorrect code)Roger Sayle1-0/+4
2003-12-11basic-block.h (BLOCK_HEAD, BLOCK_END): Remove.Steven Bosscher1-8/+8
2003-12-07re PR rtl-optimization/13318 (ICE: floating point exception in the loop optim...Eric Botcazou1-0/+3
2003-11-21ChangeLog.7: Fix comment typos.Kazu Hirata1-1/+1
2003-11-09loop.c (check_dbra_loop): Try swapping the comparison operands of the loop co...Roger Sayle1-0/+16
2003-10-24re PR middle-end/11414 (Segementation fault compiling csets.adb)Roger Sayle1-13/+5
2003-10-05c-pretty-print.c: Fix comment typos.Kazu Hirata1-1/+1
2003-09-14re PR rtl-optimization/10914 (unswitch loops does not work on powerpc)Zdenek Dvorak1-9/+16
2003-09-12* loop.c: Move comments describing BIV's and GIV's to top of fileChris Lattner1-10/+10
2003-09-06loop.c (loop_regs_update): Delete else clause for PATTERN rtx and simplify.James E Wilson1-15/+6
2003-07-30* loop.c (check_dbra_loop): Allow LTU in the loop condition.Andi Kleen1-2/+4
2003-07-22alias.c: Fix comment formatting.Kazu Hirata1-1/+1
2003-07-22combine.c (if_then_else_cond): Simplify the comparison of rtx against -1, 0, ...Kazu Hirata1-3/+1
2003-07-19alias.c [...]: Remove unnecessary casts.Kaveh R. Ghazi1-32/+24
2003-07-18re PR target/11087 (gcc miscompiles raid1.c from linux kernel)Jakub Jelinek1-3/+30
2003-07-17loop.c (check_ext_dependent_givs): Pass const struct loop * instead of struct...Ulrich Weigand1-8/+38