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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gfortran.fortran-torture/] [execute/] [cmplx.f90] - Blame information for rev 149

Line No.	Rev	Author	Line
1	149	jeremybenn	`! Test complex munbers`
2			`program testcmplx`
3			`implicit none`
4			`complex(kind=4) c, d`
5			`complex(kind=8) z`
6			`real(kind=4) x, y`
7			`real(kind=8) q`
8
9			`! cmplx intrinsic`
10			`x = 3`
11			`y = 4`
12			`c = cmplx(x,y)`
13			`if (c .ne. (3.0, 4.0)) call abort`
14			`x = 4`
15			`y = 3`
16			`z = cmplx(x, y, 8)`
17			`if (z .ne. (4.0, 3.0)) call abort`
18			`z = c`
19			`if (z .ne. (3.0, 4.0)) call abort`
20
21			`! dcmplx intrinsic`
22			`x = 3`
23			`y = 4`
24			`z = dcmplx (x, y)`
25			`if (z .ne. (3.0, 4.0)) call abort`
26
27			`! conjucates and aimag`
28			`c = (1.0, 2.0)`
29			`c = conjg (c)`
30			`x = aimag (c)`
31			`if (abs (c - (1.0, -2.0)) .gt. 0.001) call abort`
32			`if (x .ne. -2.0) call abort`
33			`z = (2.0, 1.0)`
34			`z = conjg (z)`
35			`q = aimag (z)`
36			`if (z .ne. (2.0, -1.0)) call abort`
37			`if (q .ne. -1.0) call abort`
38
39			`! addition, subtraction and multiplication`
40			`c = (1, 3)`
41			`d = (5, 2)`
42			`if (c + d .ne. ( 6, 5)) call abort`
43			`if (c - d .ne. (-4, 1)) call abort`
44			`if (c * d .ne. (-1, 17)) call abort`
45
46			`! test for constant folding`
47			`if ((35.,-10.)**0.NE.(1.,0.)) call abort`
48			`end program`