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* loop.c (strength_reduce): Dump biv increment -> giv conversions.
1999-02-16
J"orn Rennecke
* loop.c (strength_reduce): Dump biv increment -> giv...
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1999-02-14
J"orn Rennecke
alias.c (init_alias_analysis): Avoid self-referential...
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1999-02-12
J"orn Rennecke
reload.c (find_reloads_subreg_address): New function...
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1999-02-12
J"orn Rennecke
loop.c (loop_insn_first_p, [...]): New functions.
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1999-02-12
J"orn Rennecke
loop.c (load_mems): Don't guess how to do a load /...
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1999-02-11
J"orn Rennecke
sh.md (is_sfunc): New attribute.
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1999-02-04
J"orn Rennecke
loop.c (first_loop_store_insn): New file-scope variable.
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1999-02-04
J"orn Rennecke
unroll.c (entire file): Remove tabs / spaces at end...
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1999-02-04
J"orn Rennecke
loop.c (scan_loop): New argument loop_cont.
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1999-02-03
J"orn Rennecke
loop.h (express_from): Declare.
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1999-02-02
J"orn Rennecke
loop.c (loop_optimize): Fix value max_uid_for_loop...
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1999-02-02
J"orn Rennecke
(recombine_givs): Don't use a giv that's likely to...
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1999-01-29
J"orn Rennecke
* loop.c (strength_reduce): Size reg_map according...
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1999-01-29
J"orn Rennecke
* loop.c (recombine_givs): Don't try to derive givs...
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1999-01-29
J"orn Rennecke
loop.c (strength_reduce): Fix HAVE_cc0 handling when...
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1999-01-28
J"orn Rennecke
loop.c (strength_reduce): Grow set_in_loop / n_times_set...
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1999-01-28
J"orn Rennecke
loop.c (recombine_givs): New parameter unroll_p.
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1999-01-27
J"orn Rennecke
rtl.h (insn_first_p): Declare.
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1999-01-27
J"orn Rennecke
function.c (purge_addressof_1): Handle case when a...
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1999-01-16
J"orn Rennecke
* sh.md (movdf, movsf): Temporary workaround for no_new_pseu...
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1998-12-17
J"orn Rennecke
* loop.c (combine_givs_used_by_other): Don't depend...
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1998-12-15
J"orn Rennecke
loop.c (consec_sets_giv): New argument last_consec_insn.
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1998-12-15
J"orn Rennecke
loop.h (struct induction): Delete times_used member.
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1998-12-13
J"orn Rennecke
rtl.h (recompute_reg_usage): Add second argument.
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1998-12-12
J"orn Rennecke
reload1.c (compute_use_by_pseudos): Allow reg_renumber...
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1998-12-11
J"orn Rennecke
Approved by Jeffrey A Law:
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1998-12-09
J"orn Rennecke
reload1.c (reload_combine, [...]): Make USE_RUID always...
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1998-12-08
J"orn Rennecke
loop.c (strength_reduce): If scan_start points to the...
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1998-12-08
J"orn Rennecke
explow.c (plus_constant_wide): Don't immediately return...
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1998-12-07
J"orn Rennecke
* sh.c (output_far_jump): Emit braf only for TARGET_SH2.
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1998-12-01
J"orn Rennecke
reload1.c (emit_reload_insns): Clear spill_reg_store...
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1998-12-01
J"orn Rennecke
local-alloc.c (function_invariant_p): New function.
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1998-11-25
J"orn Rennecke
lib1funcs.asm (___udivsi3_i4): Don't switch to sz ...
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1998-11-25
J"orn Rennecke
regclass.c (init_reg_sets): Move code that calculates...
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1998-11-23
J"orn Rennecke
Add SH4 support:
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1998-11-20
J"orn Rennecke
* loop.c (move_movables): Start of libcall might be...
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1998-11-20
J"orn Rennecke
basicio.c (PATH_MAX): Define only to _POSIX_PATH_MAX...
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1998-11-19
J"orn Rennecke
* Early auto_inc reloads don't conflict with outputs.
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1998-11-18
J"orn Rennecke
expr.c (store_expr): Don't generate load-store pair...
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1998-11-17
J"orn Rennecke
reload1.c (reload_reg_free_for_value_p): When considered...
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1998-11-17
J"orn Rennecke
* flow.c (insn_dead_p): New argument NOTES. Changed...
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1998-11-16
J"orn Rennecke
reload1.c (reload_reg_free_before_p): Delete.
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1998-11-15
J"orn Rennecke
function.c (purge_addressof_1): Unshare rtl created...
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1998-11-15
J"orn Rennecke
regmove.c (regmove_optimize): Don't do anything but...
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1998-11-11
J"orn Rennecke
Handle equivalences that have been obscured by gcse:
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1998-11-04
J"orn Rennecke
reload.c (find_reloads): Fix test for usage by other...
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1998-10-16
J"orn Rennecke
Fix consistency problems with reg_equiv_{mem,address};
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1998-10-14
J"orn Rennecke
combine.c (combine_instructions): When finished, call...
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1998-10-14
J"orn Rennecke
combine.c (combine_instructions): When finished, call...
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1998-10-06
J"orn Rennecke
* cse.c (insert_regs): Fix bug in Sep 24 change.
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1998-10-06
J"orn Rennecke
Cleanup for -fdump-unnumbered:
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1998-10-02
J"orn Rennecke
t-sh (LIB1ASMFUNCS): Add _set_fpscr .
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1998-10-01
J"orn Rennecke
reload1.c (choose_reload_regs): Fix test if reload_reg_rtx...
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1998-09-25
J"orn Rennecke
* sh.c (gen_shl_sext): Fix case 5.
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1998-09-25
J"orn Rennecke
* reload1.c (reload_combine): Re-add line that got...
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1998-09-24
J"orn Rennecke
* sh.md (sqrtsf2): Fix mode of sqrt.
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1998-09-24
J"orn Rennecke
reload1.c (choose_reload_regs): Also try inheritance...
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1998-09-24
J"orn Rennecke
reload1.c (reload_cse_regs_1): Renamed from reload_cse_regs.
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1998-09-24
J"orn Rennecke
reload.c (find_reloads): In code to promote RELOAD_FOR_X_ADD...
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1998-09-24
J"orn Rennecke
expr.c (store_constructor): When initializing a field...
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1998-09-17
J"orn Rennecke
* regmove.c (copy_src_to_dest): Check that modes match.
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1998-09-16
J"orn Rennecke
regmove.c (copy_src_to_dest): Don't copy if that requires...
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1998-09-02
J"orn Rennecke
dwarfout.c (fundamental_type_code): Encode 32 bit floats...
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1998-08-28
J"orn Rennecke
regmove.c (regclass_compatible_p): New function.
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1998-08-28
J"orn Rennecke
loop.c (check_dbra_loop): Fix calculation of FINAL_VALUE...
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1998-08-27
J"orn Rennecke
loop.c (check_dbra_loop): Enable code for reversal...
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1998-08-26
J"orn Rennecke
loop.c (check_dbra_loop): Add some code that would...
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1998-08-26
J"orn Rennecke
Document overflow bug in check_dbra_loop:
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1998-08-25
J"orn Rennecke
* sh.h (GIV_SORT_CRITERION): Delete.
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1998-08-24
J"orn Rennecke
reload1.c (reload_reg_free_before_p): New argument...
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1998-08-24
J"orn Rennecke
reload1.c (reload_cse_regs_1): When deleting a no-op...
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1998-08-14
J"orn Rennecke
expr.c (store_expr): Don't optimize away load-store...
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1998-07-13
J"orn Rennecke
* reload1.c (reload_reg_free_before_p): Abort for RELOAD_FOR...
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1998-07-09
J"orn Rennecke
reload1.c (choose_reload_regs): If using an equivalence...
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1998-07-09
J"orn Rennecke
reload1.c (emit_reload_insns): If an output reload...
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1998-07-09
J"orn Rennecke
reload.c (find_equiv_reg): If need_stable_sp is set...
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1998-07-07
J"orn Rennecke
reload1.c (choose_reload_regs): Don't set reload_override_in...
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1998-07-07
J"orn Rennecke
expr.c (emit_queue): If emitting a SEQUENCE, set QUEUED_INSN...
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1998-07-07
J"orn Rennecke
* cse (cse_insn): Don't make change without validation.
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1998-07-07
J"orn Rennecke
reload.c (find_equiv_reg): When looking for stack pointer...
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1998-07-07
J"orn Rennecke
reload.c (find_equiv_reg): If need_stable_sp is set...
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1998-07-06
J"orn Rennecke
reload1.c (delete_dead_insn): Don't delete feeding...
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1998-07-06
J"orn Rennecke
flow.c (find_auto_inc): Clear UNCHANGING bit of register...
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1998-07-06
J"orn Rennecke
reload1.c (reload_reg_free_before_p): RELOAD_FOR_OPADDR_ADDR...
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1998-07-06
J"orn Rennecke
gcse.c (hash_scan_insn): New argument IN_LIBCALL_BLOCK.
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1998-07-01
J"orn Rennecke
reload1.c (emit_reload_insns): Use proper register...
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1998-07-01
J"orn Rennecke
reload.c (find_reloads): If there are multiple RELOAD_FOR_IN...
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1998-07-01
J"orn Rennecke
regmove.c (fixup_match_2): Check that P has RTX_CLASS...
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1998-06-18
J"orn Rennecke
reload.c (find_reloads): Don't narrow scope of RELOAD_OTHER...
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1998-06-16
J"orn Rennecke
reload1.c (reload_reg_free_before_p): RELOAD_FOR_OUTADDR_ADD...
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1998-06-05
J"orn Rennecke
* execute/980605-1.c: New test.
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1998-06-03
J"orn Rennecke
reload1.c (reload_reg_free_for_value_p): New arguments...
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1998-05-21
J"orn Rennecke
regmove.c (gen_add3_insn): New function.
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1998-05-21
J"orn Rennecke
reload1.c (reload_reg_free_for_value_p): Fix RELOAD_FOR_INPU...
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1998-05-21
J"orn Rennecke
combine.c (nonzero_bits): For paradoxical subregs,...
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1998-05-19
J"orn Rennecke
reload1.c (reload_reg_free_for_value_p): New function.
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1998-05-15
J"orn Rennecke
sh.c (gen_shl_and): Don't sign extend constant for...
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1998-05-14
J"orn Rennecke
reload1.c (delete_output_reload): Ignore single USE...
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1998-05-14
J"orn Rennecke
* loop.c (scan_loop): Don't call move_moveables for...
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1998-05-14
J"orn Rennecke
reload.c (remove_replacements): New function.
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