diff options
Diffstat (limited to 'gcc/config/m32c/muldiv.md')
| -rw-r--r-- | gcc/config/m32c/muldiv.md | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/gcc/config/m32c/muldiv.md b/gcc/config/m32c/muldiv.md index 6913ea9a729..b6c6565baa5 100644 --- a/gcc/config/m32c/muldiv.md +++ b/gcc/config/m32c/muldiv.md @@ -82,7 +82,7 @@ (define_insn "mulhisi3_c" [(set (match_operand:SI 0 "ra_operand" "=Rsi") (mult:SI (sign_extend:SI (match_operand:HI 1 "mra_operand" "%0")) - (match_operand 2 "immediate_operand" "i")))] + (match_operand:HI 2 "immediate_operand" "i")))] "" "mul.w\t%2,%1" [(set_attr "flags" "o")] @@ -159,7 +159,14 @@ }" ) - +(define_insn "mulsi3" + [(set (match_operand:SI 0 "r0123_operand" "=R02,R02") + (mult:SI (match_operand:SI 1 "r0123_operand" "%0,0") + (match_operand:SI 2 "mra_operand" "RsiSd,?Rmm")))] + "TARGET_M32C" + "mul.l\t%2,%1" + [(set_attr "flags" "o")] +) (define_expand "divmodqi4" [(set (match_dup 4) @@ -260,3 +267,23 @@ "divu.w\t%2" [(set_attr "flags" "o")] ) + +(define_insn "divsi3" + [(set (match_operand:SI 0 "r0123_operand" "=R02,R02") + (div:SI (match_operand:SI 1 "r0123_operand" "0,0") + (match_operand:SI 2 "mra_operand" "RsiSd,?Rmm")))] + "TARGET_M32C" + "div.l\t%2" + [(set_attr "flags" "o")] +) + +(define_insn "udivsi3" + [(set (match_operand:SI 0 "r0123_operand" "=R02,R02") + (udiv:SI (match_operand:SI 1 "r0123_operand" "0,0") + (match_operand:SI 2 "mra_operand" "RsiSd,?Rmm")))] + "TARGET_M32C" + "divu.l\t%2" + [(set_attr "flags" "o")] +) + + |