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+c { dg-do run }
+*
+* Originally derived from LAPACK 3.0 test suite failure.
+*
+* David Billinghurst, (David.Billinghurst@riotinto.com.au)
+* 23 February 2000
+*
+ INTEGER N, I, SLASQX
+ N = 20
+ I = SLASQX( N )
+ IF ( I .NE. 2*N ) THEN
+ WRITE(6,*) 'I = ', I, ' but should be ', 2*N
+ CALL ABORT()
+ END IF
+ END
+
+ INTEGER FUNCTION SLASQX( N )
+ INTEGER N, I0, I, K
+ I0 = 1
+ DO I = 4*I0, 2*( I0+N-1 ), 4
+ K = I
+ END DO
+ SLASQX = K
+ RETURN
+ END