forked from OSchip/llvm-project
110 lines
2.5 KiB
Fortran
110 lines
2.5 KiB
Fortran
! RUN: %B/test/Semantics/test_errors.sh %s %flang %t
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! case 1: ma_create_new_fun' was not declared a separate module procedure
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module m1
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integer :: i
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interface ma
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module function ma_create_fun( ) result(this)
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integer this
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end function
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end interface
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end module
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submodule (m1) ma_submodule
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integer :: j
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contains
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module function ma_create_fun() result(this)
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integer this
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i = 1
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j = 2
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end function
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!ERROR: 'ma_create_new_fun' was not declared a separate module procedure
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module function ma_create_new_fun() result(this)
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integer :: this
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i = 2
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j = 1
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print *, "Hello"
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end function
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end submodule
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! case 2: 'mb_create_new_sub' was not declared a separate module procedure
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module m2
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integer :: i
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interface mb
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module subroutine mb_create_sub
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end subroutine mb_create_sub
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end interface
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end module
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submodule (m2) mb_submodule
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integer :: j
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contains
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module subroutine mb_create_sub
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integer this
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i = 1
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j = 2
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end subroutine mb_create_sub
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!ERROR: 'mb_create_new_sub' was not declared a separate module procedure
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module SUBROUTINE mb_create_new_sub()
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integer :: this
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i = 2
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j = 1
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end SUBROUTINE mb_create_new_sub
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end submodule
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! case 3: separate module procedure without module prefix
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module m3
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interface mc
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function mc_create( ) result(this)
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integer :: this
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end function
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end interface
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end module
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submodule (m3) mc_submodule
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contains
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!ERROR: 'mc_create' was not declared a separate module procedure
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module function mc_create() result(this)
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integer :: this
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end function
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end submodule
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! case 4: Submodule having separate module procedure rather than a module
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module m4
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interface
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real module function func1() ! module procedure interface body for func1
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end function
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end interface
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end module
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submodule (m4) m4sub
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interface
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module function func2(b) ! module procedure interface body for func2
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integer :: b
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integer :: func2
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end function
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real module function func3() ! module procedure interface body for func3
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end function
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end interface
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contains
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real module function func1() ! implementation of func1 declared in m4
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func1 = 20
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end function
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end submodule
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submodule (m4:m4sub) m4sub2
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contains
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module function func2(b) ! implementation of func2 declared in m4sub
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integer :: b
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integer :: func2
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func2 = b
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end function
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real module function func3() ! implementation of func3 declared in m4sub
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func3 = 20
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end function
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end submodule
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