Revert "Revert "DEBUG /wo gmp issues""

This reverts commit 81e387d.

Author: mvorisek

ext/gmp/gmp.c

@@ -368,40 +368,7 @@ static void shift_operator_helper(gmp_binary_ui_op_t op, zval *return_value, zva
 
 static int gmp_do_operation_ex(zend_uchar opcode, zval *result, zval *op1, zval *op2) /* {{{ */
 {
-	switch (opcode) {
-	case ZEND_ADD:
-        gmp_zval_binary_ui_op(result, op1, op2, mpz_add, mpz_add_ui, false, true);
-        if (UNEXPECTED(EG(exception))) { return FAILURE; }
-        return SUCCESS;
-	case ZEND_SUB:
-		DO_BINARY_UI_OP(mpz_sub);
-	case ZEND_MUL:
-		DO_BINARY_UI_OP(mpz_mul);
-	case ZEND_POW:
-		shift_operator_helper(mpz_pow_ui, result, op1, op2, opcode);
-		return SUCCESS;
-	case ZEND_DIV:
-		DO_BINARY_UI_OP_EX(mpz_tdiv_q, gmp_mpz_tdiv_q_ui, 1);
-	case ZEND_MOD:
-		DO_BINARY_UI_OP_EX(mpz_mod, gmp_mpz_mod_ui, 1);
-	case ZEND_SL:
-		shift_operator_helper(mpz_mul_2exp, result, op1, op2, opcode);
-		return SUCCESS;
-	case ZEND_SR:
-		shift_operator_helper(mpz_fdiv_q_2exp, result, op1, op2, opcode);
-		return SUCCESS;
-	case ZEND_BW_OR:
-		DO_BINARY_OP(mpz_ior);
-	case ZEND_BW_AND:
-		DO_BINARY_OP(mpz_and);
-	case ZEND_BW_XOR:
-		DO_BINARY_OP(mpz_xor);
-	case ZEND_BW_NOT:
-		DO_UNARY_OP(mpz_com);
-
-	default:
 		return FAILURE;
-	}
 }
 /* }}} */
 
@@ -1045,21 +1012,18 @@ ZEND_FUNCTION(gmp_strval)
 /* {{{ Add a and b */
 ZEND_FUNCTION(gmp_add)
 {
-	gmp_binary_ui_op(mpz_add, mpz_add_ui);
 }
 /* }}} */
 
 /* {{{ Subtract b from a */
 ZEND_FUNCTION(gmp_sub)
 {
-	gmp_binary_ui_op(mpz_sub, mpz_sub_ui);
 }
 /* }}} */
 
 /* {{{ Multiply a and b */
 ZEND_FUNCTION(gmp_mul)
 {
-	gmp_binary_ui_op(mpz_mul, mpz_mul_ui);
 }
 /* }}} */
 
@@ -1513,14 +1477,12 @@ ZEND_FUNCTION(gmp_prob_prime)
 /* {{{ Computes greatest common denominator (gcd) of a and b */
 ZEND_FUNCTION(gmp_gcd)
 {
-	gmp_binary_ui_op(mpz_gcd, gmp_mpz_gcd_ui);
 }
 /* }}} */
 
 /* {{{ Computes least common multiple (lcm) of a and b */
 ZEND_FUNCTION(gmp_lcm)
 {
-	gmp_binary_ui_op(mpz_lcm, mpz_lcm_ui);
 }
 /* }}} */