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1997-12-07	Jeff Law	Merge from gcc-2.8	blob \| commitdiff \| raw
1997-12-02	Jim Wilson	Better fix for loop unrolling problem.	blob \| commitdiff \| raw \| diff to current
1997-11-27	Jeffrey A Law	unroll.c (find_splittable_givs): Don't split givs with...	blob \| commitdiff \| raw \| diff to current
1997-11-02	Jeff Law	Update mainline egcs to gcc2 snapshot 971021.	blob \| commitdiff \| raw \| diff to current
1997-09-22	Jeffrey A Law	loop.c (loop_number): Delete function.	blob \| commitdiff \| raw \| diff to current
1997-09-22	Jeff Law	loop.c (loop_unroll_factor): Move outside #ifdef HAIFA...	blob \| commitdiff \| raw \| diff to current
1997-08-31	Jim Wilson	Fix alpha loop unrolling abort.	blob \| commitdiff \| raw \| diff to current
1997-08-23	John F. Carr	unroll.c (find_splittable_givs): Only share if two...	blob \| commitdiff \| raw \| diff to current
1997-08-12	Jeffrey A Law	* Integrate Haifa instruction scheduler.	blob \| commitdiff \| raw \| diff to current
1997-08-11	Jeffrey A Law	* Integrate alias analysis changes from jfc@mit.edu	blob \| commitdiff \| raw \| diff to current
1997-06-25	Jim Wilson	(final_giv_value): Verify that bl->initial_value is	blob \| commitdiff \| raw \| diff to current
1997-06-24	Jim Wilson	(find_splittable_givs): Set splittable_regs_updates to	blob \| commitdiff \| raw \| diff to current
1997-05-30	Michael Meissner	Use accessor macros to access arrays based on regno...	blob \| commitdiff \| raw \| diff to current
1997-05-06	Mike Stump	reformat a little to match GNU coding standards.	blob \| commitdiff \| raw \| diff to current
1997-04-30	Jim Wilson	(set_dominates_use): In second loop, add check for...	blob \| commitdiff \| raw \| diff to current
1997-02-20	Jim Wilson	(unroll_loop): Add check for naive loop that ends with	blob \| commitdiff \| raw \| diff to current
1996-11-15	Richard Kenner	(iteration_info): Fix code so that it knows iteration_v...	blob \| commitdiff \| raw \| diff to current
1996-10-22	Jim Wilson	(unroll_loop): Always reject loops with unbalanced...	blob \| commitdiff \| raw \| diff to current
1996-10-21	Jim Wilson	(loop_comparison_code): New static variable.	blob \| commitdiff \| raw \| diff to current
1996-10-08	Jim Wilson	(unroll_loops): Set local_regno only if set_dominates_u...	blob \| commitdiff \| raw \| diff to current
1996-07-03	Mike Stump	formatting tweaks	blob \| commitdiff \| raw \| diff to current
1996-05-19	Jim Wilson	(copy_loop_body): When update split DEST_ADDR giv,	blob \| commitdiff \| raw \| diff to current
1995-12-27	Richard Kenner	(unroll_loop): Set regno_pointer_{flag,align} in remap...	blob \| commitdiff \| raw \| diff to current
1995-08-19	Richard Kenner	(calculate_giv_inc): Handle increment computed by ASHIFT.	blob \| commitdiff \| raw \| diff to current
1995-07-28	Richard Kenner	(unroll_loop): When preconditioning...	blob \| commitdiff \| raw \| diff to current
1995-07-14	Richard Kenner	(find_splittable_{regs,givs}, final_[bg]iv_value):...	blob \| commitdiff \| raw \| diff to current
1995-06-26	Richard Kenner	(find_splittable_regs): When completely unrolling loop...	blob \| commitdiff \| raw \| diff to current
1995-06-15	Richard Kenner	Update FSF address.	blob \| commitdiff \| raw \| diff to current
1995-06-08	Richard Kenner	(verify_addresses): New function.	blob \| commitdiff \| raw \| diff to current
1995-05-31	Richard Kenner	(copy_loop_body): Fix typo in call to sets_cc0_p.	blob \| commitdiff \| raw \| diff to current
1995-05-17	Jim Wilson	(unroll_loop): Increment copy_start_luid if copy_start	blob \| commitdiff \| raw \| diff to current
1995-05-16	Richard Kenner	Fix typos in comments.	blob \| commitdiff \| raw \| diff to current
1995-05-14	Jim Wilson	(unroll_loop): Make local_regno have size max_reg_befor...	blob \| commitdiff \| raw \| diff to current
1995-05-13	Jim Wilson	(back_branch_in_range_p): No longer static.	blob \| commitdiff \| raw \| diff to current
1995-05-12	Richard Kenner	(unroll_loop): Don't move reg if used in copy_end and...	blob \| commitdiff \| raw \| diff to current
1995-05-12	Richard Kenner	(unroll_loop): Only use local_regno for pseudos.	blob \| commitdiff \| raw \| diff to current
1995-05-10	Richard Kenner	Add declarations of static functions.	blob \| commitdiff \| raw \| diff to current
1995-01-25	Richard Kenner	(find_splittable_givs): Change error message text.	blob \| commitdiff \| raw \| diff to current
1995-01-21	Jim Wilson	(copy_loop_body): When check for shared address givs...	blob \| commitdiff \| raw \| diff to current
1994-12-05	Jim Wilson	(copy_loop_body): Reformat CODE_LABEL_NUMBER macro...	blob \| commitdiff \| raw \| diff to current
1994-10-20	Jim Wilson	(loop_iterations): Move all failure exits after the...	blob \| commitdiff \| raw \| diff to current
1994-10-17	Richard Earnshaw	(copy_loop_body, case JUMP_INSN): Don't abort if invert...	blob \| commitdiff \| raw \| diff to current
1994-08-14	Jim Wilson	(loop_iterations): Use PREV_INSN not prev_nonnote_insn.	blob \| commitdiff \| raw \| diff to current
1994-08-14	Jim Wilson	(calculate_giv_inc): Handle constants loaded with IOR.	blob \| commitdiff \| raw \| diff to current
1994-07-03	Jim Wilson	(loop_iterations): Only use REG_EQUAL note value if it	blob \| commitdiff \| raw \| diff to current
1994-06-14	Richard Kenner	Cast pointer operands to bzero, bcopy, and bcmp to...	blob \| commitdiff \| raw \| diff to current
1994-06-01	Jim Wilson	(copy_loop_body): Copy CALL_INSN_FUNCTION_USAGE field.	blob \| commitdiff \| raw \| diff to current
1994-05-02	Jim Wilson	(remap_split_bivs): New function.	blob \| commitdiff \| raw \| diff to current
1994-04-21	Jim Wilson	(find_splittable_givs): Share dest_reg for multiple...	blob \| commitdiff \| raw \| diff to current
1994-03-25	Richard Kenner	(unroll_loop): Remove decl of unused variable V.	blob \| commitdiff \| raw \| diff to current
1994-01-25	Jim Wilson	(copy_loop_body): When delete simplified condjump,	blob \| commitdiff \| raw \| diff to current
1993-12-22	Jim Wilson	(find_splittable_givs): For rewritting illegal init	blob \| commitdiff \| raw \| diff to current
1993-11-11	Jim Wilson	(unroll_loop): Set global_const_equiv_map_size.	blob \| commitdiff \| raw \| diff to current
1993-11-06	Richard Stallman	(unroll_loop): Don't unroll loop if jump has combined	blob \| commitdiff \| raw \| diff to current
1993-10-11	Richard Stallman	(unroll_loop): Set map->const_equiv_map_size to new_max...	blob \| commitdiff \| raw \| diff to current
1993-06-17	Richard Stallman	(calculate_giv_inc): Add new variables increment_total...	blob \| commitdiff \| raw \| diff to current
1993-05-16	Richard Stallman	(initial_reg_note_copy, final_reg_note_copy): New funct...	blob \| commitdiff \| raw \| diff to current
1993-05-14	Jim Wilson	(unroll_loop): Clear map->integrating.	blob \| commitdiff \| raw \| diff to current
1993-05-12	Jim Wilson	(copy_loop_body): Delete May 10 change.	blob \| commitdiff \| raw \| diff to current
1993-05-11	Jim Wilson	(copy_loop_body): Copy REG_NOTES during main loop	blob \| commitdiff \| raw \| diff to current
1993-04-06	Jim Wilson	(loop_iterations): When computing comparison_value...	blob \| commitdiff \| raw \| diff to current
1992-12-31	Jim Wilson	(copy_loop_body...	blob \| commitdiff \| raw \| diff to current
1992-11-09	Richard Stallman	(final_biv_value): Make a note after loop_end	blob \| commitdiff \| raw \| diff to current
1992-10-07	Jim Wilson	(copy_loop_body, JUMP_INSN case): Delete abort in the	blob \| commitdiff \| raw \| diff to current
1992-09-29	Jim Wilson	(find_splittable_givs): recog_memoized failure return...	blob \| commitdiff \| raw \| diff to current
1992-09-28	Jim Wilson	(copy_loop_body...	blob \| commitdiff \| raw \| diff to current
1992-09-28	Jim Wilson	(find_splittable_givs): Pass mem_mode not mode to memor...	blob \| commitdiff \| raw \| diff to current
1992-09-28	Jim Wilson	(copy_loop_body, JUMP_INSN case): When setting JUMP_LAB...	blob \| commitdiff \| raw \| diff to current
1992-09-19	Richard Kenner	(find_splittable_regs): If any BIV update isn't simple...	blob \| commitdiff \| raw \| diff to current
1992-08-19	Richard Kenner	(copy_loop_body): Add missing declaration of EXIT_LABEL...	blob \| commitdiff \| raw \| diff to current
1992-08-14	Richard Kenner	(copy_loop_body): Don't assume (pc) can be on either...	blob \| commitdiff \| raw \| diff to current
1992-08-11	Jim Wilson	(unroll_loop): Delete call to unroll_block_trees.	blob \| commitdiff \| raw \| diff to current
1992-08-11	Jim Wilson	(copy_loop_body): Only copy VTOP note if it will end up	blob \| commitdiff \| raw \| diff to current
1992-07-06	Charles Hannum	entered into RCS	blob \| commitdiff \| raw \| diff to current
1992-05-27	Jim Wilson	* empty log message *	blob \| commitdiff \| raw \| diff to current
1992-05-20	Jim Wilson	* empty log message *	blob \| commitdiff \| raw \| diff to current
1992-05-07	Richard Stallman	* empty log message *	blob \| commitdiff \| raw \| diff to current
1992-04-27	Jim Wilson	* empty log message *	blob \| commitdiff \| raw \| diff to current
1992-04-08	Jim Wilson	* empty log message *	blob \| commitdiff \| raw \| diff to current
1992-03-14	Richard Stallman	* empty log message *	blob \| commitdiff \| raw \| diff to current
1992-03-03	Richard Kenner	* empty log message *	blob \| commitdiff \| raw \| diff to current
1992-02-27	Jim Wilson	* empty log message *	blob \| commitdiff \| raw \| diff to current
1992-02-08	Richard Kenner	Initial revision	blob \| commitdiff \| raw \| diff to current

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