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diff gcc/testsuite/gfortran.dg/matmul_8.f03 @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gfortran.dg/matmul_8.f03	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,12 @@
+! { 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))) CALL abort()
+END