diff options
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/m68hc11/m68hc11.md | 38 |
2 files changed, 4 insertions, 38 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4efb3ba..89d4455 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2001-06-10 Stephane Carrez <Stephane.Carrez@worldnet.fr> + + * m68hc11.md (peepholes): Remove unused and wrong peepholes. + 2001-06-10 Mark Mitchell <mark@codesourcery.com> Gabriel Dos Reis <gdr@codesourcery.com> diff --git a/gcc/config/m68hc11/m68hc11.md b/gcc/config/m68hc11/m68hc11.md index 005472d..8be292d 100644 --- a/gcc/config/m68hc11/m68hc11.md +++ b/gcc/config/m68hc11/m68hc11.md @@ -6178,44 +6178,6 @@ ") (define_peephole - [(set (match_operand:HI 0 "stack_register_operand" "") - (plus:HI (match_dup 0) - (const_int -2))) - (set (match_operand:HI 2 "memory_operand" "m") - (match_operand:HI 3 "stack_register_operand" ""))] - "0 && GET_CODE (operands[2]) == MEM" - "* -{ - rtx ops[2]; - - ops[0] = gen_rtx (MEM, HImode, - gen_rtx (PRE_DEC, HImode, stack_pointer_rtx)); - ops[1] = operands[3]; - m68hc11_gen_movhi (insn, ops); - return \"\"; -} -") - -(define_peephole - [(set (match_operand:HI 0 "hard_reg_operand" "") - (match_operand:HI 1 "memory_operand" "m")) - (set (match_operand:HI 2 "stack_register_operand" "") - (plus:HI (match_dup 2) - (const_int 2)))] - "GET_CODE (operands[1]) == MEM" - "* -{ - rtx ops[2]; - - ops[0] = operands[0]; - ops[1] = gen_rtx (MEM, HImode, - gen_rtx (POST_INC, HImode, stack_pointer_rtx)); - m68hc11_gen_movhi (insn, ops); - return \"\"; -} -") - -(define_peephole [(set (match_operand:HI 0 "hard_reg_operand" "") (match_operand:HI 1 "stack_register_operand" "")) (set (match_operand:HI 2 "hard_reg_operand" "") |