Lines Matching defs:r1
1813 tree r1 = TREE_REALPART (arg1);
1823 real = const_binop (code, r1, r2, notrunc);
1829 const_binop (MULT_EXPR, r1, r2, notrunc),
1833 const_binop (MULT_EXPR, r1, i2, notrunc),
1847 const_binop (MULT_EXPR, r1, r2, notrunc),
1853 const_binop (MULT_EXPR, r1, i2, notrunc),
1856 if (INTEGRAL_TYPE_P (TREE_TYPE (r1)))
3445 REAL_VALUE_TYPE r0, r1;
3447 r1 = TREE_REAL_CST (TREE_OPERAND (arg1, 1));
3451 real_arithmetic (&r1, RDIV_EXPR, &dconst1, &r1);
3452 real_arithmetic (&r0, code, &r0, &r1);