riscv-gnu-toolchain/gcc.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author	Files	Lines
1993-06-17	(calculate_giv_inc): Add new variables increment_total and tries...	Richard Stallman	1	-5/+33
	(calculate_giv_inc): Add new variables increment_total and tries, and new label retry, to handle case where increment is two add instructions. From-SVN: r4689
1993-05-16	(initial_reg_note_copy, final_reg_note_copy): New functions.	Richard Stallman	1	-4/+48
	(copy_loop_body): Use new function to copy REG_NOTES. From-SVN: r4481
1993-05-14	(unroll_loop): Clear map->integrating.	Jim Wilson	1	-0/+2
	From-SVN: r4455
1993-05-12	(copy_loop_body): Delete May 10 change.	Jim Wilson	1	-9/+14
	From-SVN: r4432
1993-05-10	(copy_loop_body): Copy REG_NOTES during main loop	Jim Wilson	1	-14/+9
	instead of afterwards. From-SVN: r4416
1993-04-06	(loop_iterations): When computing comparison_value, use	Jim Wilson	1	-6/+11
	reg_set_p to identify instructions that modify it. From-SVN: r4036
1992-12-31	(copy_loop_body...	Jim Wilson	1	-10/+6
	(copy_loop_body, JUMP_INSN case): Do map the body of the loop branch back, then rewrite it to jump past the end of the unrolled loop. From-SVN: r3014
1992-11-09	(final_biv_value): Make a note after loop_end	Richard Stallman	1	-0/+3
	if we need to use NEXT_INSN (loop_end). From-SVN: r2725
1992-10-06	(copy_loop_body, JUMP_INSN case): Delete abort in the	Jim Wilson	1	-2/+0
	code for setting the JUMP_LABEL field. From-SVN: r2346
1992-09-29	(find_splittable_givs): recog_memoized failure return is -1 not 0.	Jim Wilson	1	-1/+1
	From-SVN: r2283
1992-09-28	(copy_loop_body...	Jim Wilson	1	-16/+10
	(copy_loop_body, JUMP_INSN case): When invert jump insn, must first construct new insn before trying to invert it, so that validate_change will work properly. From-SVN: r2277
1992-09-28	(find_splittable_givs): Pass mem_mode not mode to memory_address_p.	Jim Wilson	1	-6/+6
	From-SVN: r2276
1992-09-28	(copy_loop_body, JUMP_INSN case): When setting JUMP_LABEL field, verify that ↵	Jim Wilson	1	-3/+8
	what we think is a label actually is. (copy_loop_body, JUMP_INSN case): When setting JUMP_LABEL field, verify that what we think is a label actually is. If it isn't then map the old JUMP_LABEL to find the new one. From-SVN: r2275
1992-09-19	(find_splittable_regs): If any BIV update isn't simple, don't split it.	Richard Kenner	1	-31/+49
	(final_giv_value): Look for biv updates by matching insns; don't try to reparse the insn. From-SVN: r2181
1992-08-19	(copy_loop_body): Add missing declaration of EXIT_LABEL parameter.	Richard Kenner	1	-0/+1
	From-SVN: r1897
1992-08-14	(copy_loop_body): Don't assume (pc) can be on either leg of jump; use	Richard Kenner	1	-14/+9
	invert_exp and redirect_exp instead. From-SVN: r1843
1992-08-11	(unroll_loop): Delete call to unroll_block_trees.	Jim Wilson	1	-13/+0
	From-SVN: r1802
1992-08-11	(copy_loop_body): Only copy VTOP note if it will end up	Jim Wilson	1	-1/+6
	before a loop exit test. From-SVN: r1796
1992-07-06	entered into RCS	Charles Hannum	1	-25/+23
	From-SVN: r1476
1992-05-27	* empty log message *	Jim Wilson	1	-1/+22
	From-SVN: r1107
1992-05-19	* empty log message *	Jim Wilson	1	-11/+9
	From-SVN: r1023
1992-05-07	* empty log message *	Richard Stallman	1	-8/+8
	From-SVN: r930
1992-04-27	* empty log message *	Jim Wilson	1	-15/+11
	From-SVN: r841
1992-04-07	* empty log message *	Jim Wilson	1	-1/+5
	From-SVN: r706
1992-03-14	* empty log message *	Richard Stallman	1	-8/+13
	From-SVN: r478
1992-03-03	* empty log message *	Richard Kenner	1	-40/+23
	From-SVN: r380
1992-02-26	* empty log message *	Jim Wilson	1	-2/+11
	From-SVN: r359
1992-02-07	Initial revision	Richard Kenner	1	-0/+3156
	From-SVN: r290