| Age | Commit message (Expand) | Author | Files | Lines |
|---|
| 1997-05-06 | reformat a little to match GNU coding standards. | Mike Stump | 1 | -6/+6 |
| 1997-04-13 | (invariant_p, case REG): Pointers into frame are not invariants if | Richard Kenner | 1 | -2/+7 |
| 1997-03-16 | loop.c (strength_reduce): Adjust BENEFIT appropriately if an autoincrement me... | Jeff Law | 1 | -3/+17 |
| 1997-01-19 | (check_final_value): Handle insns with no luid's. | Richard Kenner | 1 | -2/+5 |
| 1997-01-04 | (basic_induction_var): Return 0 if SUBREG is not a promoted variable. | Richard Kenner | 1 | -1/+2 |
| 1996-12-13 | Check SMALL_REGISTER_CLASSES at runtime | Ian Lance Taylor | 1 | -3/+8 |
| 1996-10-23 | (combine_givs): When combining a DEST_REG giv with its only use, | Richard Kenner | 1 | -8/+11 |
| 1996-10-21 | (strength_reduce): Add check for ! bl->reversed to | Jim Wilson | 1 | -2/+4 |
| 1996-10-15 | * loop.c (strength_reduce): Avoid taking PATTERN of a label. | Doug Evans | 1 | -6/+12 |
| 1996-09-24 | (get_condition): Use rtx_equal_p to compare rtx. | Richard Kenner | 1 | -1/+1 |
| 1996-09-23 | (check_dbra_loop): Don't assume label must be second part of | Richard Kenner | 1 | -0/+2 |
| 1996-09-22 | (combine_givs): Improve combining DEST_REG giv with its only use. | Richard Kenner | 1 | -3/+15 |
| 1996-07-23 | install EH code | Mike Stump | 1 | -0/+14 |
| 1996-07-03 | formatting tweaks | Mike Stump | 1 | -25/+25 |
| 1996-06-06 | (strength_reduce): If HAVE_cc0 defined, disable auto_inc_opt | Jim Wilson | 1 | -0/+9 |
| 1996-05-10 | (maybe_eliminate_biv_1): Disable all but two cases of biv elimination with gi... | Richard Kenner | 1 | -9/+27 |
| 1996-04-04 | (combine_givs): Use new macro GIV_SORT_CRITERION. | Jim Wilson | 1 | -29/+71 |
| 1996-03-05 | loop.c (init_loop): Use pseudo reg in add_cost computation so cost doesn't va... | Doug Evans | 1 | -1/+1 |
| 1996-01-24 | (scan_loop): Correct comment. | Jim Wilson | 1 | -31/+192 |
| 1995-10-03 | Update comments. | Richard Kenner | 1 | -1/+1 |
| 1995-09-16 | (find_and_verify_loops): Fix error in last change. | Richard Kenner | 1 | -1/+1 |
| 1995-09-15 | (find_and_verify_loops): When moving exit blocks out of the loop, | Richard Kenner | 1 | -0/+6 |
| 1995-08-13 | (find_and_verify_loops): Set dest_loop only if JUMP_LABEL (insn) is | Richard Kenner | 1 | -9/+11 |
| 1995-07-26 | (find_and_verify_loops): When moving blocks of code, verify that the just des... | Richard Kenner | 1 | -2/+30 |
| 1995-07-14 | (loop_number_exit_count): New global variable. | Richard Kenner | 1 | -4/+28 |
| 1995-06-15 | Update FSF address. | Richard Kenner | 1 | -1/+2 |
| 1995-05-13 | (record_giv): When computing replaceable, use | Jim Wilson | 1 | -39/+9 |
| 1995-05-12 | (check_dbra_loop): When reversing loop when | Jim Wilson | 1 | -2/+8 |
| 1995-02-13 | (mark_loop_jump): Remove bogus assignments to LABEL_ fields in default | Richard Kenner | 1 | -6/+2 |
| 1995-01-20 | (record_giv): Initialize new field same_insn. | Jim Wilson | 1 | -0/+1 |
| 1995-01-20 | (scan_loop): For the replace_rtx call, copy the rtx that is | Jim Wilson | 1 | -2/+4 |
| 1995-01-05 | (get_condition): Use CONST0_RTX instead of const0_rtx. | Doug Evans | 1 | -1/+1 |
| 1994-12-19 | (invariant_p): Reject const volatile references. | Jim Wilson | 1 | -3/+7 |
| 1994-11-16 | (move_movables): For move_insn case, skip notes when deleting | Richard Kenner | 1 | -0/+2 |
| 1994-07-18 | (move_movables): Aviod lossage when CALL_INSN_FUNCTION_USAGE | Jim Wilson | 1 | -4/+6 |
| 1994-06-29 | (basic_induction_var, case REG): Allow previous insn to set a SUBREG | Richard Kenner | 1 | -1/+6 |
| 1994-06-22 | (strength_reduce): When replacing DEST_ADDR givs, make sure resulting | Richard Kenner | 1 | -1/+1 |
| 1994-06-18 | (move_movables): Copy CALL_INSN_FUNCTION_USAGE field. | Jim Wilson | 1 | -2/+16 |
| 1994-06-14 | Cast pointer operands to bzero, bcopy, and bcmp to (char *). | Richard Kenner | 1 | -8/+9 |
| 1994-05-31 | (note_addr_stored): A SET or CLOBBER of a BLKmode MEM means that all | Richard Kenner | 1 | -4/+7 |
| 1994-04-10 | No longer handle LSHIFT. | Richard Kenner | 1 | -2/+0 |
| 1994-03-25 | (init_loop): Remove decls of unused variables. | Richard Kenner | 1 | -11/+1 |
| 1994-03-23 | (get_condition): Exit if we don't recognize SET_SRC of a SET that | Richard Kenner | 1 | -0/+2 |
| 1994-03-18 | (scan_loop): New variable loop_depth. | Jim Wilson | 1 | -20/+40 |
| 1994-02-24 | (maybe_eliminate_biv_1): Ignore GIV if it isn't always computed. | Richard Kenner | 1 | -5/+5 |
| 1994-02-24 | (scan_loop, strength_reduce): Go back to LOOP_TOP, not its NEXT_INSN | Richard Kenner | 1 | -5/+5 |
| 1994-02-16 | (scan_loop): Add no_labels_between_p call to tests which decide if... | Jim Wilson | 1 | -1/+2 |
| 1993-12-27 | (get_condition): Can reverse comparison if -ffast-math. | Richard Kenner | 1 | -0/+1 |
| 1993-12-25 | (check_dbra_loop): Fix error in previous change. | Richard Kenner | 1 | -1/+3 |
| 1993-12-23 | (check_dbra_loop): Don't reverse loop if there is a | Jim Wilson | 1 | -0/+13 |
