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authorBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
committerBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
commit1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch)
treec607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gfortran.dg/data_constraints_1.f90
parent283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff)
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Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
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+! { dg-do compile }
+! { dg-options "" }
+! Tests standard indepedendent constraints for variables in a data statement
+!
+! Contributed by Paul Thomas <pault@gcc.gnu.org>
+!
+ module global
+ integer n
+ end module global
+
+ use global
+ integer q
+ data n /0/ ! { dg-error "Cannot change attributes" }
+ n = 1
+ n = foo (n)
+contains
+ function foo (m) result (bar)
+ integer p (m), bar
+ integer, allocatable :: l(:)
+ allocate (l(1))
+ data l /42/ ! { dg-error "conflicts with ALLOCATABLE" }
+ data p(1) /1/ ! { dg-error "non-constant array in DATA" }
+ data q /1/ ! { dg-error "Host associated variable" }
+ data m /1/ ! { dg-error "conflicts with DUMMY attribute" }
+ data bar /99/ ! { dg-error "conflicts with RESULT" }
+ end function foo
+ function foobar ()
+ integer foobar
+ data foobar /0/ ! { dg-error "conflicts with FUNCTION" }
+ end function foobar
+end