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* approved by rth
[pf3gnuchains/gcc-fork.git] / gcc / loop.c
2002-09-08 sayle PR optimization/6405
2002-09-08 kazu * basic-block.h: Fix comment formatting.
2002-09-08 aj2002-09-08 Jan Hubicka <jh@suse.cz>
2002-09-04 amylaargcc:
2002-08-15 ghazi * loop.c (scan_loop, move_movables, count_one_set...
2002-08-05 geoffkIndex: ChangeLog
2002-07-23 neil * genautomata.c (VLA_HWINT_SHORTEN, VLA_HWINT_LAST...
2002-07-23 neil * defaults.h (obstack_chunk_alloc, obstack_chunk_free):
2002-07-22 rth * loop.h (LOOP_AUTO_UNROLL): Rename from LOOP_F...
2002-07-19 rth * loop.c (loop_givs_rescan): Delete the REG_EQU...
2002-07-17 rth PR optimization/6713
2002-06-15 rth * loop.c (check_final_value): Use v->always_executed
2002-06-15 rth * loop.c (for_each_insn_in_loop): Fix formattin...
2002-06-11 law * loop.c (loop_regs_scan): Avoid useless genera...
2002-06-11 davem2002-06-05 David S. Miller <davem@redhat.com>
2002-06-02 hubicka * loop.c (emit_prefetch_instructions): Properly place...
2002-05-30 rth * expmed.c (const_mult_add_overflow_p): New.
2002-05-30 kazu * langhooks.c: Fix formatting.
2002-05-17 rth Revert "Basic block renumbering removal", and...
2002-05-16 janis * loop.h (struct loop_info): Add member has_prefetch.
2002-05-16 rthBasic block renumbering removal.
2002-05-10 janis * loop.c: (PREFETCH_EXTREME_DIFFERENCE, PREFETCH_BEFOR...
2002-04-24 amylaar * loop.c (load_mems): Don't change the interface of...
2002-04-24 hubicka * loop.c (canonicalize_condition): Use gen_int_mode.
2002-04-23 hubicka * i386.c (ix86_output_addr_diff_elt): Avoid x86_64...
2002-04-10 amodra PR optimization/6233
2002-04-10 rth * basic-block.h (flow_delete_block_noexpunge): Declare.
2002-04-03 rth PR opt/4311
2002-03-29 rth * loop.c (combine_movables): Do allow combinati...
2002-03-13 jakub * loop.c (basic_induction_var): Don't call convert_mod...
2002-03-10 rth * loop.c (strength_reduce): Compute number...
2002-02-27 grahams * loop.c (prescan_loop): Handle PARALLEL.
2002-02-23 jakub PR optimization/5747
2002-02-22 kenner * expr.c (store_expr): When converting expression...
2002-02-08 rth * loop.c (strength_reduce): Sink final_value...
2002-02-07 rth * alias.c (find_base_value): Recall base values for...
2002-02-06 janis * loop.c (remove_constant_addition): Avoid clobbering...
2002-02-05 rth PR fortran/3393
2002-01-31 rth * loop.c (loop_invariant_p): Special case pic_o...
2002-01-29 danglin * emit-rtl.c (gen_rtx_REG): Check that the PIC_OFFSET_...
2002-01-25 aldyh2002-01-24 Aldy Hernandez <aldyh@redhat.com>
2002-01-23 hp * loop.c [!HAVE_prefetch] (CODE_FOR_prefetch): Define...
2002-01-22 janis * Makefile.in (loop.o): Depend on OPTABS_H.
2002-01-03 kazu * builtins.c: Fix formatting.
2002-01-03 echristo2002-01-02 Eric Christopher <echristo@redhat.com>
2002-01-03 kazu * except.c: Fix comment typos.
2001-12-31 rth * loop.c (check_dbra_loop): Fix last change...
2001-12-29 rth * loop.c (prescan_loop): Set has_multiple_exit_...
2001-12-23 dje * loop.c (scan_loop, move_movables, count_one_s...
2001-12-13 kennerUpdate whitespace.
2001-12-13 kenner * loop.c (remove_constant_addition): Fix prototype...
2001-12-13 hubicka * predict.c (estimate_probability): Reorganize opcode...
2001-11-15 kenner * alias.c (nonoverlapping_memrefs): Use REGNO_PTR_FRAME_P.
2001-11-15 jakub * jump.c (squeeze_notes): Return true if no real insns...
2001-11-14 rth * loop.c (combine_movables): Turn off combinati...
2001-11-07 rth * loop.c (loop_regs_scan): Don't invalidate...
2001-10-30 jakub * emit-rtl.c (set_unique_reg_note): Don't create REG_E...
2001-10-29 jsm28 * loop.h (struct induction): Rename ext_dependant to
2001-10-28 jsm28 * ChangeLog.0, ChangeLog.1, ChangeLog.2, ChangeLog...
2001-10-11 shebs2001-10-10 Stan Shebs <shebs@apple.com>
2001-10-10 kazu * calls.c: Fix formatting.
2001-10-09 kazu * c-common.c: Fix comment typos.
2001-09-28 hubicka * gcse.c (replace_store_insn): Use delete_insn.
2001-09-25 hubicka * Makefile.in (cfgrtl.o): Add.
2001-09-21 hubicka * basic-block.h (flow_delete_insn, flow_delete_insn_ch...
2001-09-11 hp * dbxout.c (dbxout_parms): Fix typo in comment.
2001-09-09 hubicka * loop.c (combine_givs): Fix computing of benefit...
2001-09-07 rth * loop.c (record_giv): Avoid simplifying MULT...
2001-09-03 jakub * loop.c (express_from_1): Fix CONSTANT_P(a) case.
2001-08-31 aj * gcse.c (add_label_notes): REG_LABEL is an INSN_LIST.
2001-08-22 jason * jump.c (squeeze_notes): Take parms by referen...
2001-08-22 gerald * Makefile.in, alias.c, basic-block.h, bb-reorder...
2001-08-18 zack * optabs.h (OTI_flodiv, flodiv_optab): Kill.
2001-08-13 zack * expr.h: Split out optab- and libfunc-related code...
2001-08-13 geoffk * loop.c (check_dbra_loop): Use condjump_label to...
2001-08-12 kazu * gcc.c: Fix comment formatting.
2001-08-10 zack * calls.c, function.c: Always define PREFERRED_STACK_B...
2001-08-07 hubicka * calls.c (expand_call): Do not emit INSN_SETJMP note.
2001-08-07 hubicka * alias.c (nonlocal_mentioned_p):
2001-08-04 hubicka * loop.c (try_copy_prop); Kill invalidated REG_EQUAL...
2001-07-31 geoffk * loop.c (check_dbra_loop): Use single_set to compute
2001-07-25 hubickaFix typo spotted by Richard.
2001-07-25 hubicka * predict.c (estimate_probability): Avoid duplicated...
2001-07-15 hubicka * loop.c (scan_loop): Add USEs inside PARALLELs into...
2001-06-18 hubicka * unroll.c: Include predict.h.
2001-06-13 wilsonFix for PR 3128, IA-64 linux kernel miscompile
2001-06-12 hubicka * loop.c: Include predict.h
2001-06-11 aldyhdo not combine asm stmts in scan_loop
2001-05-11 mmitchel * loop.h (struct movables): Remove `num'.
2001-05-01 ghazi * bitmap.c: Change NULL_PTR to NULL or "(rtx*)0".
2001-04-25 jason * loop.c (try_swap_copy_prop): Go back to check...
2001-04-23 mmitchel * loop.c (loop_delete_insns): Add prototype.
2001-04-21 mmitchel * flow.c (proagate_one_insn): Remove useless assignment.
2001-04-19 mmitchel * rtl.texi (jump_insn): Expand on JUMP_LABEL documenta...
2001-04-19 mmitchel * loop.c (load_mems): Examine all the instructions...
2001-03-30 berndsPrevent hoisting code from generating uninitialized...
2001-03-22 rth * mkconfig.sh: Include insn-flags.h.
2001-02-25 sirl 2001-02-24 Franz Sirl <Franz.Sirl-kernel...
2001-02-24 hubicka * loop.c (canonicalize_condition): Move to reversed_co...
2001-01-26 m.hayes * loop.c (loop_giv_reduce_benefit): Copy mode size...
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