| Age | Commit message (Expand) | Author | Files | Lines |
|---|
| 1993-10-06 | (record_jump_cond): Rehash OP1 if OP0's insert_regs returns nonzero. | Richard Kenner | 1 | -0/+6 |
| 1993-10-02 | (insert_regs): Always return something. | Torbjorn Granlund | 1 | -4/+2 |
| 1993-09-24 | cse.c: (FIXED_REGNO_P): HARD_FRAME_POINTER_REGNUM is fixed. | Doug Evans | 1 | -11/+22 |
| 1993-09-17 | (fold_rtx, case MINUS): Copy result obtained from hash table. | Richard Kenner | 1 | -1/+2 |
| 1993-09-17 | (fold_rtx, case SUBREG): If paradoxical SUBREG of a constant, return | Richard Kenner | 1 | -4/+10 |
| 1993-08-10 | (cse_insn): After inserting src_eqv... | Jim Wilson | 1 | -0/+8 |
| 1993-07-09 | Include stdio.h before rtl.h. | Richard Stallman | 1 | -1/+3 |
| 1993-07-06 | (simplify_binary_operation, case MINUS): Fix backwards | Richard Stallman | 1 | -1/+1 |
| 1993-06-27 | (simplify_*_operation, fold_rtx, record_jump_cond, cse_insn): Use | Richard Kenner | 1 | -25/+19 |
| 1993-06-17 | Fix typo in copyright line. | Richard Kenner | 1 | -1/+1 |
| 1993-06-14 | (invalidate_skipped_set): Promote "nonscalar" to "all". | Richard Stallman | 1 | -0/+6 |
| 1993-06-12 | (record_jump_cond): Look up op1 again after inserting op0. | Richard Stallman | 1 | -0/+3 |
| 1993-05-28 | (fold_rtx): Correct check for associating shifts and ending up with a shift c... | Richard Stallman | 1 | -5/+13 |
| 1993-05-06 | (simplify_binary_operation, simplify_relational_operation): Check for | Richard Kenner | 1 | -7/+7 |
| 1993-05-02 | (record_jump_cond): Use mode of op0 or op1, not MODE, | Richard Stallman | 1 | -4/+13 |
| 1993-05-01 | (simplify_binary_operation): Reject CCmode in A & (~A) -> 0. | Richard Stallman | 1 | -4/+5 |
| 1993-04-30 | (cse_insn): Reset the INSN_CODE for conditional | Richard Stallman | 1 | -3/+18 |
| 1993-04-28 | (simplify_binary_operation, case SMAX): Cast to unsiged HOST_WIDE_INT | Richard Kenner | 1 | -1/+2 |
| 1993-04-24 | (invalidate): Use proper type for in_table. | Richard Kenner | 1 | -1/+2 |
| 1993-03-31 | (simplify_binary_operation... | Richard Kenner | 1 | -4/+12 |
| 1993-03-31 | (insert_regs): If a REG already is in a class but not in the mode we | Richard Kenner | 1 | -3/+8 |
| 1993-03-31 | (simplify_binary_operation): real_value_truncate returns REAL_VALUE_TYPE. | Richard Stallman | 1 | -5/+5 |
| 1993-03-23 | (CHEAP_REG): Add missing parens. | Richard Kenner | 1 | -1/+1 |
| 1993-03-19 | (cse_process_notes): Replace NULL_RTX with just zero. | Jim Wilson | 1 | -1/+1 |
| 1993-03-19 | (simplify_plus_minus): Count CONSTs coming in and going out... | Richard Kenner | 1 | -6/+10 |
| 1993-03-16 | (FIXED_REGNO_P): Remove previous change; all callers but one already check. | Richard Kenner | 1 | -10/+7 |
| 1993-03-16 | (FIXED_REGNO_P): Pseudos can't be fixed regs. | James Van Artsdalen | 1 | -5/+9 |
| 1993-03-15 | (simplify_plus_minus): Remove last change. | Richard Kenner | 1 | -13/+4 |
| 1993-03-14 | (simplify_plus_minus): Reject "simplifications" that are too complex | Richard Kenner | 1 | -1/+11 |
| 1993-03-14 | (simplify_plus_minus): Correct sign error in expanding NOT. | Richard Kenner | 1 | -1/+1 |
| 1993-03-13 | (simplify_plus_minus): When seeing if we have reduced the number of operands... | Richard Kenner | 1 | -5/+11 |
| 1993-03-12 | (refers_to_mem_p): Use rtx_equal_p to see if bases are equal. | Richard Kenner | 1 | -1/+1 |
| 1993-03-12 | (set_nonvarying_address_components): Fix type mismatch with caller. | Richard Kenner | 1 | -3/+4 |
| 1993-03-11 | (CHEAP_REG): New macro; makes virtual regs cheap too. | Richard Kenner | 1 | -7/+13 |
| 1993-03-11 | cse.c (set_nonvarying_address_components): New function. | Jeff Law | 1 | -110/+88 |
| 1993-03-08 | (cse_gen_binary, simplify_plus_minus): New functions. | Richard Kenner | 1 | -215/+249 |
| 1993-03-08 | Add prototypes for static functions. | Richard Kenner | 1 | -50/+80 |
| 1993-03-05 | (simplify_binary_operation): Move integer CONST_DOUBLE folding out of REAL_IS... | Richard Kenner | 1 | -5/+60 |
| 1993-03-05 | (note_mem_written): QImode varying structure memory accesses can alias scalars. | Jim Wilson | 1 | -3/+6 |
| 1993-01-27 | (simplify_relation_operation): We can compute the result of a comparison of... | Richard Kenner | 1 | -2/+6 |
| 1993-01-26 | (simplify_binary_operation, case SMAX): Correctly compute largest | Richard Kenner | 1 | -1/+1 |
| 1993-01-12 | * cse.c (fold_rtx): Call itself with missing arg INSN as NULL_RTX. | Brendan Kehoe | 1 | -1/+2 |
| 1992-12-08 | (max_uid): New variable. | Richard Kenner | 1 | -6/+12 |
| 1992-12-04 | (cse_insn): Always pass result of canon_reg through validate_change | Richard Kenner | 1 | -6/+21 |
| 1992-10-18 | (canon_reg): Don't call validate_change if INSN is zero. | Richard Stallman | 1 | -2/+3 |
| 1992-10-15 | (cse_insn): Add missing call to apply_change_group. | Richard Kenner | 1 | -0/+1 |
| 1992-10-14 | (simplify_binary_operation): Insure that folded >> extends | Richard Stallman | 1 | -0/+6 |
| 1992-10-08 | (PATHLENGH): Change from 20 to 10 to speed up compilations. | Richard Kenner | 1 | -1/+1 |
| 1992-09-23 | (simplify_unary_operation, case SIGN_EXTEND): Use HOST_BITS_PER_WIDE_INT, | Richard Kenner | 1 | -1/+1 |
| 1992-09-21 | (find_comparison_args): New args PMODE1, PMODE2. | Richard Stallman | 1 | -22/+29 |
