| ! { dg-do run } | |
| ! Transformational intrinsic MATMUL as initialization expression. | |
| REAL, PARAMETER :: PI = 3.141592654, theta = PI/6.0 | |
| REAL, PARAMETER :: unity(2,2) = RESHAPE([1.0, 0.0, 0.0, 1.0], [2, 2]) | |
| REAL, PARAMETER :: m1(2,2) = RESHAPE([COS(theta), SIN(theta), -SIN(theta), COS(theta)], [2, 2]) | |
| REAL, PARAMETER :: m2(2,2) = RESHAPE([COS(theta), -SIN(theta), SIN(theta), COS(theta)], [2, 2]) | |
| REAL, PARAMETER :: m(2,2) = MATMUL(m1, m2) | |
| IF (ANY(ABS(m - unity) > EPSILON(0.0))) STOP 1 | |
| END |