/* ----------------- Example code from MISRA C:2012 begin ----------------- */

#define M1( x, y ) ( x * y )

r1 = M1 ( 1 + 2, 3 + 4 );             /* Non-compliant */
r2 = M1 ( ( 1 + 2 ), ( 3 + 4 ) );     /* Compliant     */

#define M2( x, y ) ( ( x ) * ( y ) )

r3 = M2 ( 1 + 2, 3 + 4 );             /* Compliant     */

#define M3( x ) a ## x = ( x )

int16_t M3 ( 0 );                     /* Compliant     */

#define GET_MEMBER( S, M ) ( S ).M

v = GET_MEMBER ( s1, minval );        /* Compliant     */

#define F( X ) G ( X )
#define G( Y ) ( ( Y ) + 1 )

int16_t x = F ( 2 );                  /* Compliant     */

/* ------------------ Example code from MISRA C:2012 end ------------------ */