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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gfortran.fortran-torture/execute/where_1.f90
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diff --git a/gcc/testsuite/gfortran.fortran-torture/execute/where_1.f90 b/gcc/testsuite/gfortran.fortran-torture/execute/where_1.f90
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+! Program to test WHERE inside FORALL
+program where_1
+ integer :: A(5,5)
+
+ A(1,:) = (/1,0,0,0,0/)
+ A(2,:) = (/2,1,1,1,0/)
+ A(3,:) = (/1,2,2,0,2/)
+ A(4,:) = (/2,1,0,2,3/)
+ A(5,:) = (/1,0,0,0,0/)
+
+ ! Where inside FORALL.
+ ! WHERE masks must be evaluated before executing the assignments
+ forall (I=1:5)
+ where (A(I,:) .EQ. 0)
+ A(:,I) = I
+ elsewhere (A(I,:) >2)
+ A(I,:) = 6
+ endwhere
+ end forall
+
+ if (any (A .ne. reshape ((/1, 1, 1, 1, 1, 0, 1, 2, 1, 2, 0, 1, 2, 3, 0, &
+ 0, 1, 4, 2, 0, 0, 5, 6, 6, 5/), (/5, 5/)))) call abort
+
+ ! Where inside DO
+ A(1,:) = (/1,0,0,0,0/)
+ A(2,:) = (/2,1,1,1,0/)
+ A(3,:) = (/1,2,2,0,2/)
+ A(4,:) = (/2,1,0,2,3/)
+ A(5,:) = (/1,0,0,0,0/)
+
+ do I=1,5
+ where (A(I,:) .EQ. 0)
+ A(:,I) = I
+ elsewhere (A(I,:) >2)
+ A(I,:) = 6
+ endwhere
+ enddo
+
+ if (any (A .ne. reshape ((/1, 1, 1, 1, 1, 0, 1, 2, 1, 2, 0, 1, 2, 6, 0, &
+ 0, 1, 0, 2, 0, 0, 0, 5, 5, 5/), (/5, 5/)))) call abort
+end