| Age | Commit message (Expand) | Author | Files | Lines |
|---|
| 1997-06-22 | (force_to_mode): Don't do anything for a ASM_OPERANDS insn. | Richard Kenner | 1 | -3/+4 |
| 1997-06-16 | Use REG_SET macros | Michael Meissner | 1 | -8/+4 |
| 1997-05-30 | Use accessor macros to access arrays based on regno; move many of the arrays ... | Michael Meissner | 1 | -29/+29 |
| 1997-05-06 | reformat a little to match GNU coding standards. | Mike Stump | 1 | -3/+3 |
| 1997-04-14 | (get_last_value_validate): New argument insn. | Jim Wilson | 1 | -7/+21 |
| 1997-04-03 | (move_deaths): Handle partial REG_DEAD note for | Jim Wilson | 1 | -5/+15 |
| 1997-03-28 | combine.c (distribute_notes): Handle REG_BR_PROB and REG_EXEC_COUNT REG_NOTES. | Doug Evans | 1 | -0/+8 |
| 1997-03-25 | Fix typo in comment. | Richard Kenner | 1 | -1/+1 |
| 1997-03-18 | (if_then_else_cond): Call copy_rtx to prevent sharing. | Jim Wilson | 1 | -0/+8 |
| 1997-03-10 | (simplify_rtx, case SUBREG): Fix direction of test when calling operand_subwo... | Richard Kenner | 1 | -3/+11 |
| 1997-03-03 | combine.c (simplify_rtx): Do nothing with (truncate:mode) if mode is a partia... | Jeff Law | 1 | -0/+6 |
| 1997-02-19 | combine.c (find_split_point): Don't turn a SIGN_EXTEND into a series of shift... | Jeff Law | 1 | -0/+8 |
| 1997-02-15 | Update comments. | Richard Kenner | 1 | -1/+6 |
| 1997-02-02 | (find_split_point, case SET): Fix error in last change. | Richard Kenner | 1 | -2/+2 |
| 1997-01-29 | Add a case where reg_n_refs is cleared | Ian Lance Taylor | 1 | -1/+3 |
| 1997-01-27 | (simplify_rtx): Don't do anything with if_then_else_cond result if both one a... | Richard Kenner | 1 | -52/+56 |
| 1997-01-04 | (find_split_point, case SET): If SET_SRC is NE and STORE_FLAG_VALUE is -1, se... | Richard Kenner | 1 | -3/+26 |
| 1996-12-16 | (nonzero_bits): Ifdef out calls to num_sign_bit_copies. | Jim Wilson | 1 | -0/+18 |
| 1996-12-16 | (simplify_comparison): Use mode_width as shift count | Jim Wilson | 1 | -4/+8 |
| 1996-12-13 | Check SMALL_REGISTER_CLASSES at runtime | Ian Lance Taylor | 1 | -5/+8 |
| 1996-12-11 | (try_combine): When splitting an insn, check for the new I2 setting a | Richard Kenner | 1 | -1/+6 |
| 1996-12-10 | (combinable_i3pat): Bring back to sync with can_combine_p. | Richard Kenner | 1 | -2/+6 |
| 1996-11-15 | (try_combine): Properly copy an rtvec. | Richard Kenner | 1 | -1/+1 |
| 1996-10-29 | Add some optimizations for TRUNCATE and ZERO_EXTEND | Ian Lance Taylor | 1 | -0/+121 |
| 1996-10-23 | (can_combine_p): When SMALL_REGISTER_CLASSES is defined, avoid | Richard Kenner | 1 | -1/+6 |
| 1996-09-23 | (can_combine_p): Even if SMALL_REGISTER_CLASSES, know lifetime not | Richard Kenner | 1 | -1/+1 |
| 1996-08-03 | combine.c (rtx_equal_for_field_assignment_p): Check for get_last_value return... | Jeff Law | 1 | -2/+8 |
| 1996-07-22 | (undo_all): Clear previous_undos field. | Jim Wilson | 1 | -1/+1 |
| 1996-07-03 | formatting tweaks | Mike Stump | 1 | -45/+48 |
| 1996-06-28 | (previous_num_undos): Deleted variable. | Richard Kenner | 1 | -53/+66 |
| 1996-06-27 | (force_to_mode, case NE): Fix typo and logical error. | Richard Kenner | 1 | -5/+7 |
| 1996-06-19 | (move_deaths): New parameter maybe_kill_insn. | Richard Kenner | 1 | -11/+28 |
| 1996-06-18 | (try_combine): Don't use split if dest of new I2 is used between I2 | Richard Kenner | 1 | -2/+5 |
| 1996-05-23 | (set_nonzero_bits_and_sign_copies): Set | Jim Wilson | 1 | -2/+2 |
| 1996-05-22 | (nonzero_bits): Don't assume arg pointer has same | Jim Wilson | 1 | -1/+6 |
| 1996-05-22 | (init_reg_last_arrays, setup_incoming_promotions): Correct prototypes. | Richard Kenner | 1 | -2/+2 |
| 1996-05-17 | (insn_cuid): New function. | Richard Kenner | 1 | -3/+19 |
| 1996-04-16 | (make_field_assignment): Allow XOR in final case. | Richard Kenner | 1 | -3/+3 |
| 1996-04-15 | (expand_field_assignment): Take SUBREG_WORD into account when have STRICT_LOW... | Richard Kenner | 1 | -8/+10 |
| 1996-04-14 | (try_combine): When substituting in output of I2, ensure dest isn't | Richard Kenner | 1 | -1/+2 |
| 1996-04-14 | (combine_instructions): In initial scan of insns, handle a REG_INC note's aff... | Richard Kenner | 1 | -1/+7 |
| 1996-03-23 | (make_extraction): In BITS_BIG_ENDIAN correction of POS, need to treat | Doug Evans | 1 | -6/+15 |
| 1996-03-18 | (simplify_if_then_else): Allow for case that condition might no longer | Richard Kenner | 1 | -0/+4 |
| 1996-03-17 | (find_split_point): Handle NULL return from make_extraction. | Doug Evans | 1 | -9/+23 |
| 1996-03-16 | (make_extraction): Correct typo in force_to_mode call in previous change. | Richard Kenner | 1 | -6/+16 |
| 1996-03-11 | (make_extraction): Use proper mode for INNER in all cases. | Richard Kenner | 1 | -36/+31 |
| 1996-02-19 | (force_to_mode, case IOR): Fix typo in commuting IOR and LSHIFTRT. | Richard Kenner | 1 | -1/+2 |
| 1996-02-13 | (force_to_mode, num_sign_bit_copies, simplify_comparison): Fix | Richard Kenner | 1 | -7/+7 |
| 1996-01-30 | (nonzero_bits, case REG): Ignore REG_POINTER_ALIGNMENT. | Richard Kenner | 1 | -6/+11 |
| 1996-01-01 | (rtx_equal_for_field_assignment_p): New function. | Richard Kenner | 1 | -24/+61 |
