diff options
Diffstat (limited to 'gcc/config/mips/mips.md')
| -rw-r--r-- | gcc/config/mips/mips.md | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/gcc/config/mips/mips.md b/gcc/config/mips/mips.md index beb0b103fce..1e8f35a8422 100644 --- a/gcc/config/mips/mips.md +++ b/gcc/config/mips/mips.md @@ -10460,23 +10460,29 @@ ld\\t%2,%1-%S1(%2)\;daddu\\t%2,%2,$31\;j\\t%2" (define_insn "trap" [(trap_if (const_int 1) (const_int 0))] "" - "teq\\t$0,$0") + "* +{ + if (ISA_HAS_COND_TRAP) + return \"teq\\t$0,$0\"; + else + return \"break\"; +}") (define_expand "conditional_trap" [(trap_if (match_operator 0 "cmp_op" [(match_dup 2) (match_dup 3)]) (match_operand 1 "const_int_operand" ""))] - "" + "ISA_HAS_COND_TRAP" " { - mips_gen_conditional_trap (operands, GET_CODE (operands[0])); + mips_gen_conditional_trap (operands); DONE; }") (define_insn "" - [(trap_if (match_operator:SI 0 "cmp_op" - [(match_operand:SI 1 "reg_or_0_operand" "") - (match_operand:SI 2 "reg_or_0_operand" "")]) + [(trap_if (match_operator 0 "trap_cmp_op" + [(match_operand:SI 1 "reg_or_0_operand" "d,d") + (match_operand:SI 2 "general_operand" "d,I")]) (const_int 0))] - "" + "ISA_HAS_COND_TRAP" "t%C0\\t%z1,%z2") |