flang/test/Parser/OpenMP/map-modifiers.f90 - llvm-project - Git at Google


            
            !RUN: %flang_fc1 -fdebug-unparse -fopenmp -fopenmp-version=52 %s | FileCheck --ignore-case --check-prefix="UNPARSE" %s

            
            !RUN: %flang_fc1 -fdebug-dump-parse-tree -fopenmp -fopenmp-version=52 %s | FileCheck --check-prefix="PARSE-TREE" %s


            subroutine f00(x)

            
              integer :: x

            
              !$omp target map(ompx_hold, always, present, close, to: x)

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f00 (x)

            
            !UNPARSE:  INTEGER x

            
            !UNPARSE: !$OMP TARGET  MAP(OMPX_HOLD, ALWAYS, PRESENT, CLOSE, TO: x)

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpBeginDirective

            
            !PARSE-TREE: | OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: | OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | | Modifier -> OmpxHoldModifier -> Value = Ompx_Hold

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Always

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Present

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Close

            
            !PARSE-TREE: | | Modifier -> OmpMapType -> Value = To

            
            !PARSE-TREE: | | OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'

            
            !PARSE-TREE: | | bool = 'true'


            subroutine f01(x)

            
              integer :: x

            
              !$omp target map(ompx_hold, always, present, close: x)

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f01 (x)

            
            !UNPARSE:  INTEGER x

            
            !UNPARSE: !$OMP TARGET  MAP(OMPX_HOLD, ALWAYS, PRESENT, CLOSE: x)

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpBeginDirective

            
            !PARSE-TREE: | OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: | OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | | Modifier -> OmpxHoldModifier -> Value = Ompx_Hold

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Always

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Present

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Close

            
            !PARSE-TREE: | | OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'

            
            !PARSE-TREE: | | bool = 'true'


            subroutine f02(x)

            
              integer :: x

            
              !$omp target map(from: x)

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f02 (x)

            
            !UNPARSE:  INTEGER x

            
            !UNPARSE: !$OMP TARGET  MAP(FROM: x)

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpBeginDirective

            
            !PARSE-TREE: | OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: | OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | | Modifier -> OmpMapType -> Value = From

            
            !PARSE-TREE: | | OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'

            
            !PARSE-TREE: | | bool = 'true'


            subroutine f03(x)

            
              integer :: x

            
              !$omp target map(x)

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f03 (x)

            
            !UNPARSE:  INTEGER x

            
            !UNPARSE: !$OMP TARGET  MAP(x)

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpBeginDirective

            
            !PARSE-TREE: | OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: | OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | | OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'

            
            !PARSE-TREE: | | bool = 'true'


            subroutine f04(x)

            
              integer :: x

            
              !$omp target map(ompx_hold always, present, close, to: x)

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f04 (x)

            
            !UNPARSE:  INTEGER x

            
            !UNPARSE: !$OMP TARGET  MAP(OMPX_HOLD, ALWAYS, PRESENT, CLOSE, TO: x)

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpBeginDirective

            
            !PARSE-TREE: | OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: | OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | | Modifier -> OmpxHoldModifier -> Value = Ompx_Hold

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Always

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Present

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Close

            
            !PARSE-TREE: | | Modifier -> OmpMapType -> Value = To

            
            !PARSE-TREE: | | OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'

            
            !PARSE-TREE: | | bool = 'false'


            subroutine f05(x)

            
              integer :: x

            
              !$omp target map(ompx_hold, always, present, close: x)

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f05 (x)

            
            !UNPARSE:  INTEGER x

            
            !UNPARSE: !$OMP TARGET  MAP(OMPX_HOLD, ALWAYS, PRESENT, CLOSE: x)

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpBeginDirective

            
            !PARSE-TREE: | OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: | OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | | Modifier -> OmpxHoldModifier -> Value = Ompx_Hold

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Always

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Present

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Close

            
            !PARSE-TREE: | | OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'


            !PARSE-TREE: | | bool = 'true'


            subroutine f10(x)

            
              integer :: x(10)

            
              !$omp target map(present, iterator(integer :: i = 1:10), to: x(i))

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f10 (x)

            
            !UNPARSE:  INTEGER x(10_4)

            
            !UNPARSE: !$OMP TARGET  MAP(PRESENT, ITERATOR(INTEGER i = 1_4:10_4), TO: x(i))

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpBeginDirective

            
            !PARSE-TREE: | OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: | OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Present

            
            !PARSE-TREE: | | Modifier -> OmpIterator -> OmpIteratorSpecifier

            
            !PARSE-TREE: | | | TypeDeclarationStmt

            
            !PARSE-TREE: | | | | DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->

            
            !PARSE-TREE: | | | | EntityDecl

            
            !PARSE-TREE: | | | | | Name = 'i'

            
            !PARSE-TREE: | | | SubscriptTriplet

            
            !PARSE-TREE: | | | | Scalar -> Integer -> Expr = '1_4'

            
            !PARSE-TREE: | | | | | LiteralConstant -> IntLiteralConstant = '1'

            
            !PARSE-TREE: | | | | Scalar -> Integer -> Expr = '10_4'

            
            !PARSE-TREE: | | | | | LiteralConstant -> IntLiteralConstant = '10'

            
            !PARSE-TREE: | | Modifier -> OmpMapType -> Value = To

            
            !PARSE-TREE: | | OmpObjectList -> OmpObject -> Designator -> DataRef -> ArrayElement

            
            !PARSE-TREE: | | | DataRef -> Name = 'x'

            
            !PARSE-TREE: | | | SectionSubscript -> Integer -> Expr = 'i'

            
            !PARSE-TREE: | | | | Designator -> DataRef -> Name = 'i'

            
            !PARSE-TREE: | | bool = 'true'


            subroutine f11(x)

            
              integer :: x(10)

            
              !$omp target map(present, iterator(i = 1:10), to: x(i))

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f11 (x)

            
            !UNPARSE:  INTEGER x(10_4)

            
            !UNPARSE: !$OMP TARGET  MAP(PRESENT, ITERATOR(INTEGER i = 1_4:10_4), TO: x(i))

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpBeginDirective

            
            !PARSE-TREE: | OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: | OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Present

            
            !PARSE-TREE: | | Modifier -> OmpIterator -> OmpIteratorSpecifier

            
            !PARSE-TREE: | | | TypeDeclarationStmt

            
            !PARSE-TREE: | | | | DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->

            
            !PARSE-TREE: | | | | EntityDecl

            
            !PARSE-TREE: | | | | | Name = 'i'

            
            !PARSE-TREE: | | | SubscriptTriplet

            
            !PARSE-TREE: | | | | Scalar -> Integer -> Expr = '1_4'

            
            !PARSE-TREE: | | | | | LiteralConstant -> IntLiteralConstant = '1'

            
            !PARSE-TREE: | | | | Scalar -> Integer -> Expr = '10_4'

            
            !PARSE-TREE: | | | | | LiteralConstant -> IntLiteralConstant = '10'

            
            !PARSE-TREE: | | Modifier -> OmpMapType -> Value = To

            
            !PARSE-TREE: | | OmpObjectList -> OmpObject -> Designator -> DataRef -> ArrayElement

            
            !PARSE-TREE: | | | DataRef -> Name = 'x'

            
            !PARSE-TREE: | | | SectionSubscript -> Integer -> Expr = 'i'

            
            !PARSE-TREE: | | | | Designator -> DataRef -> Name = 'i'

            
            !PARSE-TREE: | | bool = 'true'


            subroutine f12(x)

            
              integer :: x(10)

            
              !$omp target map(present, iterator(i = 1:10, integer :: j = 1:10), to: x((i + j) / 2))

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f12 (x)

            
            !UNPARSE:  INTEGER x(10_4)

            
            !UNPARSE: !$OMP TARGET  MAP(PRESENT, ITERATOR(INTEGER i = 1_4:10_4, INTEGER j = 1_4:10_4), TO: x((i+j)/2_4))

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpBeginDirective

            
            !PARSE-TREE: | OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: | OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Present

            
            !PARSE-TREE: | | Modifier -> OmpIterator -> OmpIteratorSpecifier

            
            !PARSE-TREE: | | | TypeDeclarationStmt

            
            !PARSE-TREE: | | | | DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->

            
            !PARSE-TREE: | | | | EntityDecl

            
            !PARSE-TREE: | | | | | Name = 'i'

            
            !PARSE-TREE: | | | SubscriptTriplet

            
            !PARSE-TREE: | | | | Scalar -> Integer -> Expr = '1_4'

            
            !PARSE-TREE: | | | | | LiteralConstant -> IntLiteralConstant = '1'

            
            !PARSE-TREE: | | | | Scalar -> Integer -> Expr = '10_4'

            
            !PARSE-TREE: | | | | | LiteralConstant -> IntLiteralConstant = '10'

            
            !PARSE-TREE: | | | OmpIteratorSpecifier

            
            !PARSE-TREE: | | | | TypeDeclarationStmt

            
            !PARSE-TREE: | | | | | DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->

            
            !PARSE-TREE: | | | | | EntityDecl

            
            !PARSE-TREE: | | | | | | Name = 'j'

            
            !PARSE-TREE: | | | | SubscriptTriplet

            
            !PARSE-TREE: | | | | | Scalar -> Integer -> Expr = '1_4'

            
            !PARSE-TREE: | | | | | | LiteralConstant -> IntLiteralConstant = '1'

            
            !PARSE-TREE: | | | | | Scalar -> Integer -> Expr = '10_4'

            
            !PARSE-TREE: | | | | | | LiteralConstant -> IntLiteralConstant = '10'

            
            !PARSE-TREE: | | Modifier -> OmpMapType -> Value = To

            
            !PARSE-TREE: | | OmpObjectList -> OmpObject -> Designator -> DataRef -> ArrayElement

            
            !PARSE-TREE: | | | DataRef -> Name = 'x'

            
            !PARSE-TREE: | | | SectionSubscript -> Integer -> Expr = '(i+j)/2_4'

            
            !PARSE-TREE: | | | | Divide

            
            !PARSE-TREE: | | | | | Expr = '(i+j)'

            
            !PARSE-TREE: | | | | | | Parentheses -> Expr = 'i+j'

            
            !PARSE-TREE: | | | | | | | Add

            
            !PARSE-TREE: | | | | | | | | Expr = 'i'

            
            !PARSE-TREE: | | | | | | | | | Designator -> DataRef -> Name = 'i'

            
            !PARSE-TREE: | | | | | | | | Expr = 'j'

            
            !PARSE-TREE: | | | | | | | | | Designator -> DataRef -> Name = 'j'

            
            !PARSE-TREE: | | | | | Expr = '2_4'

            
            !PARSE-TREE: | | | | | | LiteralConstant -> IntLiteralConstant = '2'

            
            !PARSE-TREE: | | bool = 'true'


            subroutine f20(x, y)

            
              integer :: x(10)

            
              integer :: y

            
              integer, parameter :: p = 23

            
              !$omp target map(present, iterator(i, j = y:p, k = i:j), to: x(k))

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f20 (x, y)

            
            !UNPARSE:  INTEGER x(10_4)

            
            !UNPARSE:  INTEGER y

            
            !UNPARSE:  INTEGER, PARAMETER :: p = 23_4

            
            !UNPARSE: !$OMP TARGET  MAP(PRESENT, ITERATOR(INTEGER i, j = y:23_4, INTEGER k = i:j), TO: x(k))

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpBeginDirective

            
            !PARSE-TREE: | OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: | OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | | Modifier -> OmpMapTypeModifier -> Value = Present

            
            !PARSE-TREE: | | Modifier -> OmpIterator -> OmpIteratorSpecifier

            
            !PARSE-TREE: | | | TypeDeclarationStmt

            
            !PARSE-TREE: | | | | DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->

            
            !PARSE-TREE: | | | | EntityDecl

            
            !PARSE-TREE: | | | | | Name = 'i'

            
            !PARSE-TREE: | | | | EntityDecl

            
            !PARSE-TREE: | | | | | Name = 'j'

            
            !PARSE-TREE: | | | SubscriptTriplet

            
            !PARSE-TREE: | | | | Scalar -> Integer -> Expr = 'y'

            
            !PARSE-TREE: | | | | | Designator -> DataRef -> Name = 'y'

            
            !PARSE-TREE: | | | | Scalar -> Integer -> Expr = '23_4'

            
            !PARSE-TREE: | | | | | Designator -> DataRef -> Name = 'p'

            
            !PARSE-TREE: | | | OmpIteratorSpecifier

            
            !PARSE-TREE: | | | | TypeDeclarationStmt

            
            !PARSE-TREE: | | | | | DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->

            
            !PARSE-TREE: | | | | | EntityDecl

            
            !PARSE-TREE: | | | | | | Name = 'k'

            
            !PARSE-TREE: | | | | SubscriptTriplet

            
            !PARSE-TREE: | | | | | Scalar -> Integer -> Expr = 'i'

            
            !PARSE-TREE: | | | | | | Designator -> DataRef -> Name = 'i'

            
            !PARSE-TREE: | | | | | Scalar -> Integer -> Expr = 'j'

            
            !PARSE-TREE: | | | | | | Designator -> DataRef -> Name = 'j'

            
            !PARSE-TREE: | | Modifier -> OmpMapType -> Value = To

            
            !PARSE-TREE: | | OmpObjectList -> OmpObject -> Designator -> DataRef -> ArrayElement

            
            !PARSE-TREE: | | | DataRef -> Name = 'x'

            
            !PARSE-TREE: | | | SectionSubscript -> Integer -> Expr = 'k'

            
            !PARSE-TREE: | | | | Designator -> DataRef -> Name = 'k'

            
            !PARSE-TREE: | | bool = 'true'


            subroutine f21(x, y)

            
              integer :: x(10)

            
              integer :: y

            
              integer, parameter :: p = 23

            
              !$omp target map(mapper(default), from: x)

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f21 (x, y)

            
            !UNPARSE:  INTEGER x(10_4)

            
            !UNPARSE:  INTEGER y

            
            !UNPARSE:  INTEGER, PARAMETER :: p = 23_4

            
            !UNPARSE: !$OMP TARGET  MAP(MAPPER(DEFAULT), FROM: X)

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpBeginDirective

            
            !PARSE-TREE: | OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: | OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | | Modifier -> OmpMapper -> Name = 'default'

            
            !PARSE-TREE: | | Modifier -> OmpMapType -> Value = From

            
            !PARSE-TREE: | | OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'


            subroutine f22(x)

            
              integer :: x(10)

            
              !$omp target map(present, iterator(i = 1:10), always, from: x(i))

            
              x = x + 1

            
              !$omp end target

            
            end


            !UNPARSE: SUBROUTINE f22 (x)

            
            !UNPARSE:  INTEGER x(10_4)

            
            !UNPARSE: !$OMP TARGET  MAP(PRESENT, ITERATOR(INTEGER i = 1_4:10_4), ALWAYS, FROM: x(i))

            
            !UNPARSE:   x=x+1_4

            
            !UNPARSE: !$OMP END TARGET

            
            !UNPARSE: END SUBROUTINE


            !PARSE-TREE: OmpDirectiveName -> llvm::omp::Directive = target

            
            !PARSE-TREE: OmpClauseList -> OmpClause -> Map -> OmpMapClause

            
            !PARSE-TREE: | Modifier -> OmpMapTypeModifier -> Value = Present

            
            !PARSE-TREE: | Modifier -> OmpIterator -> OmpIteratorSpecifier

            
            !PARSE-TREE: | | TypeDeclarationStmt

            
            !PARSE-TREE: | | | DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->

            
            !PARSE-TREE: | | | EntityDecl

            
            !PARSE-TREE: | | | | Name = 'i'

            
            !PARSE-TREE: | | SubscriptTriplet

            
            !PARSE-TREE: | | | Scalar -> Integer -> Expr = '1_4'

            
            !PARSE-TREE: | | | | LiteralConstant -> IntLiteralConstant = '1'

            
            !PARSE-TREE: | | | Scalar -> Integer -> Expr = '10_4'

            
            !PARSE-TREE: | | | | LiteralConstant -> IntLiteralConstant = '10'

            
            !PARSE-TREE: | Modifier -> OmpMapTypeModifier -> Value = Always

            
            !PARSE-TREE: | Modifier -> OmpMapType -> Value = From

            
            !PARSE-TREE: | OmpObjectList -> OmpObject -> Designator -> DataRef -> ArrayElement

            
            !PARSE-TREE: | | DataRef -> Name = 'x'

            
            !PARSE-TREE: | | SectionSubscript -> Integer -> Expr = 'i'

            
            !PARSE-TREE: | | | Designator -> DataRef -> Name = 'i'

            
            !PARSE-TREE: | bool = 'true'
	!RUN: %flang_fc1 -fdebug-unparse -fopenmp -fopenmp-version=52 %s \| FileCheck --ignore-case --check-prefix="UNPARSE" %s
	!RUN: %flang_fc1 -fdebug-dump-parse-tree -fopenmp -fopenmp-version=52 %s \| FileCheck --check-prefix="PARSE-TREE" %s

	subroutine f00(x)
	integer :: x
	!$omp target map(ompx_hold, always, present, close, to: x)
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f00 (x)
	!UNPARSE: INTEGER x
	!UNPARSE: !$OMP TARGET MAP(OMPX_HOLD, ALWAYS, PRESENT, CLOSE, TO: x)
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpBeginDirective
	!PARSE-TREE: \| OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: \| OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| \| Modifier -> OmpxHoldModifier -> Value = Ompx_Hold
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Always
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Present
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Close
	!PARSE-TREE: \| \| Modifier -> OmpMapType -> Value = To
	!PARSE-TREE: \| \| OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'
	!PARSE-TREE: \| \| bool = 'true'

	subroutine f01(x)
	integer :: x
	!$omp target map(ompx_hold, always, present, close: x)
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f01 (x)
	!UNPARSE: INTEGER x
	!UNPARSE: !$OMP TARGET MAP(OMPX_HOLD, ALWAYS, PRESENT, CLOSE: x)
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpBeginDirective
	!PARSE-TREE: \| OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: \| OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| \| Modifier -> OmpxHoldModifier -> Value = Ompx_Hold
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Always
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Present
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Close
	!PARSE-TREE: \| \| OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'
	!PARSE-TREE: \| \| bool = 'true'

	subroutine f02(x)
	integer :: x
	!$omp target map(from: x)
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f02 (x)
	!UNPARSE: INTEGER x
	!UNPARSE: !$OMP TARGET MAP(FROM: x)
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpBeginDirective
	!PARSE-TREE: \| OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: \| OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| \| Modifier -> OmpMapType -> Value = From
	!PARSE-TREE: \| \| OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'
	!PARSE-TREE: \| \| bool = 'true'

	subroutine f03(x)
	integer :: x
	!$omp target map(x)
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f03 (x)
	!UNPARSE: INTEGER x
	!UNPARSE: !$OMP TARGET MAP(x)
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpBeginDirective
	!PARSE-TREE: \| OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: \| OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| \| OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'
	!PARSE-TREE: \| \| bool = 'true'

	subroutine f04(x)
	integer :: x
	!$omp target map(ompx_hold always, present, close, to: x)
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f04 (x)
	!UNPARSE: INTEGER x
	!UNPARSE: !$OMP TARGET MAP(OMPX_HOLD, ALWAYS, PRESENT, CLOSE, TO: x)
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpBeginDirective
	!PARSE-TREE: \| OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: \| OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| \| Modifier -> OmpxHoldModifier -> Value = Ompx_Hold
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Always
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Present
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Close
	!PARSE-TREE: \| \| Modifier -> OmpMapType -> Value = To
	!PARSE-TREE: \| \| OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'
	!PARSE-TREE: \| \| bool = 'false'

	subroutine f05(x)
	integer :: x
	!$omp target map(ompx_hold, always, present, close: x)
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f05 (x)
	!UNPARSE: INTEGER x
	!UNPARSE: !$OMP TARGET MAP(OMPX_HOLD, ALWAYS, PRESENT, CLOSE: x)
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpBeginDirective
	!PARSE-TREE: \| OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: \| OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| \| Modifier -> OmpxHoldModifier -> Value = Ompx_Hold
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Always
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Present
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Close
	!PARSE-TREE: \| \| OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'

	!PARSE-TREE: \| \| bool = 'true'

	subroutine f10(x)
	integer :: x(10)
	!$omp target map(present, iterator(integer :: i = 1:10), to: x(i))
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f10 (x)
	!UNPARSE: INTEGER x(10_4)
	!UNPARSE: !$OMP TARGET MAP(PRESENT, ITERATOR(INTEGER i = 1_4:10_4), TO: x(i))
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpBeginDirective
	!PARSE-TREE: \| OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: \| OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Present
	!PARSE-TREE: \| \| Modifier -> OmpIterator -> OmpIteratorSpecifier
	!PARSE-TREE: \| \| \| TypeDeclarationStmt
	!PARSE-TREE: \| \| \| \| DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->
	!PARSE-TREE: \| \| \| \| EntityDecl
	!PARSE-TREE: \| \| \| \| \| Name = 'i'
	!PARSE-TREE: \| \| \| SubscriptTriplet
	!PARSE-TREE: \| \| \| \| Scalar -> Integer -> Expr = '1_4'
	!PARSE-TREE: \| \| \| \| \| LiteralConstant -> IntLiteralConstant = '1'
	!PARSE-TREE: \| \| \| \| Scalar -> Integer -> Expr = '10_4'
	!PARSE-TREE: \| \| \| \| \| LiteralConstant -> IntLiteralConstant = '10'
	!PARSE-TREE: \| \| Modifier -> OmpMapType -> Value = To
	!PARSE-TREE: \| \| OmpObjectList -> OmpObject -> Designator -> DataRef -> ArrayElement
	!PARSE-TREE: \| \| \| DataRef -> Name = 'x'
	!PARSE-TREE: \| \| \| SectionSubscript -> Integer -> Expr = 'i'
	!PARSE-TREE: \| \| \| \| Designator -> DataRef -> Name = 'i'
	!PARSE-TREE: \| \| bool = 'true'

	subroutine f11(x)
	integer :: x(10)
	!$omp target map(present, iterator(i = 1:10), to: x(i))
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f11 (x)
	!UNPARSE: INTEGER x(10_4)
	!UNPARSE: !$OMP TARGET MAP(PRESENT, ITERATOR(INTEGER i = 1_4:10_4), TO: x(i))
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpBeginDirective
	!PARSE-TREE: \| OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: \| OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Present
	!PARSE-TREE: \| \| Modifier -> OmpIterator -> OmpIteratorSpecifier
	!PARSE-TREE: \| \| \| TypeDeclarationStmt
	!PARSE-TREE: \| \| \| \| DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->
	!PARSE-TREE: \| \| \| \| EntityDecl
	!PARSE-TREE: \| \| \| \| \| Name = 'i'
	!PARSE-TREE: \| \| \| SubscriptTriplet
	!PARSE-TREE: \| \| \| \| Scalar -> Integer -> Expr = '1_4'
	!PARSE-TREE: \| \| \| \| \| LiteralConstant -> IntLiteralConstant = '1'
	!PARSE-TREE: \| \| \| \| Scalar -> Integer -> Expr = '10_4'
	!PARSE-TREE: \| \| \| \| \| LiteralConstant -> IntLiteralConstant = '10'
	!PARSE-TREE: \| \| Modifier -> OmpMapType -> Value = To
	!PARSE-TREE: \| \| OmpObjectList -> OmpObject -> Designator -> DataRef -> ArrayElement
	!PARSE-TREE: \| \| \| DataRef -> Name = 'x'
	!PARSE-TREE: \| \| \| SectionSubscript -> Integer -> Expr = 'i'
	!PARSE-TREE: \| \| \| \| Designator -> DataRef -> Name = 'i'
	!PARSE-TREE: \| \| bool = 'true'

	subroutine f12(x)
	integer :: x(10)
	!$omp target map(present, iterator(i = 1:10, integer :: j = 1:10), to: x((i + j) / 2))
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f12 (x)
	!UNPARSE: INTEGER x(10_4)
	!UNPARSE: !$OMP TARGET MAP(PRESENT, ITERATOR(INTEGER i = 1_4:10_4, INTEGER j = 1_4:10_4), TO: x((i+j)/2_4))
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpBeginDirective
	!PARSE-TREE: \| OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: \| OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Present
	!PARSE-TREE: \| \| Modifier -> OmpIterator -> OmpIteratorSpecifier
	!PARSE-TREE: \| \| \| TypeDeclarationStmt
	!PARSE-TREE: \| \| \| \| DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->
	!PARSE-TREE: \| \| \| \| EntityDecl
	!PARSE-TREE: \| \| \| \| \| Name = 'i'
	!PARSE-TREE: \| \| \| SubscriptTriplet
	!PARSE-TREE: \| \| \| \| Scalar -> Integer -> Expr = '1_4'
	!PARSE-TREE: \| \| \| \| \| LiteralConstant -> IntLiteralConstant = '1'
	!PARSE-TREE: \| \| \| \| Scalar -> Integer -> Expr = '10_4'
	!PARSE-TREE: \| \| \| \| \| LiteralConstant -> IntLiteralConstant = '10'
	!PARSE-TREE: \| \| \| OmpIteratorSpecifier
	!PARSE-TREE: \| \| \| \| TypeDeclarationStmt
	!PARSE-TREE: \| \| \| \| \| DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->
	!PARSE-TREE: \| \| \| \| \| EntityDecl
	!PARSE-TREE: \| \| \| \| \| \| Name = 'j'
	!PARSE-TREE: \| \| \| \| SubscriptTriplet
	!PARSE-TREE: \| \| \| \| \| Scalar -> Integer -> Expr = '1_4'
	!PARSE-TREE: \| \| \| \| \| \| LiteralConstant -> IntLiteralConstant = '1'
	!PARSE-TREE: \| \| \| \| \| Scalar -> Integer -> Expr = '10_4'
	!PARSE-TREE: \| \| \| \| \| \| LiteralConstant -> IntLiteralConstant = '10'
	!PARSE-TREE: \| \| Modifier -> OmpMapType -> Value = To
	!PARSE-TREE: \| \| OmpObjectList -> OmpObject -> Designator -> DataRef -> ArrayElement
	!PARSE-TREE: \| \| \| DataRef -> Name = 'x'
	!PARSE-TREE: \| \| \| SectionSubscript -> Integer -> Expr = '(i+j)/2_4'
	!PARSE-TREE: \| \| \| \| Divide
	!PARSE-TREE: \| \| \| \| \| Expr = '(i+j)'
	!PARSE-TREE: \| \| \| \| \| \| Parentheses -> Expr = 'i+j'
	!PARSE-TREE: \| \| \| \| \| \| \| Add
	!PARSE-TREE: \| \| \| \| \| \| \| \| Expr = 'i'
	!PARSE-TREE: \| \| \| \| \| \| \| \| \| Designator -> DataRef -> Name = 'i'
	!PARSE-TREE: \| \| \| \| \| \| \| \| Expr = 'j'
	!PARSE-TREE: \| \| \| \| \| \| \| \| \| Designator -> DataRef -> Name = 'j'
	!PARSE-TREE: \| \| \| \| \| Expr = '2_4'
	!PARSE-TREE: \| \| \| \| \| \| LiteralConstant -> IntLiteralConstant = '2'
	!PARSE-TREE: \| \| bool = 'true'

	subroutine f20(x, y)
	integer :: x(10)
	integer :: y
	integer, parameter :: p = 23
	!$omp target map(present, iterator(i, j = y:p, k = i:j), to: x(k))
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f20 (x, y)
	!UNPARSE: INTEGER x(10_4)
	!UNPARSE: INTEGER y
	!UNPARSE: INTEGER, PARAMETER :: p = 23_4
	!UNPARSE: !$OMP TARGET MAP(PRESENT, ITERATOR(INTEGER i, j = y:23_4, INTEGER k = i:j), TO: x(k))
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpBeginDirective
	!PARSE-TREE: \| OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: \| OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| \| Modifier -> OmpMapTypeModifier -> Value = Present
	!PARSE-TREE: \| \| Modifier -> OmpIterator -> OmpIteratorSpecifier
	!PARSE-TREE: \| \| \| TypeDeclarationStmt
	!PARSE-TREE: \| \| \| \| DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->
	!PARSE-TREE: \| \| \| \| EntityDecl
	!PARSE-TREE: \| \| \| \| \| Name = 'i'
	!PARSE-TREE: \| \| \| \| EntityDecl
	!PARSE-TREE: \| \| \| \| \| Name = 'j'
	!PARSE-TREE: \| \| \| SubscriptTriplet
	!PARSE-TREE: \| \| \| \| Scalar -> Integer -> Expr = 'y'
	!PARSE-TREE: \| \| \| \| \| Designator -> DataRef -> Name = 'y'
	!PARSE-TREE: \| \| \| \| Scalar -> Integer -> Expr = '23_4'
	!PARSE-TREE: \| \| \| \| \| Designator -> DataRef -> Name = 'p'
	!PARSE-TREE: \| \| \| OmpIteratorSpecifier
	!PARSE-TREE: \| \| \| \| TypeDeclarationStmt
	!PARSE-TREE: \| \| \| \| \| DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->
	!PARSE-TREE: \| \| \| \| \| EntityDecl
	!PARSE-TREE: \| \| \| \| \| \| Name = 'k'
	!PARSE-TREE: \| \| \| \| SubscriptTriplet
	!PARSE-TREE: \| \| \| \| \| Scalar -> Integer -> Expr = 'i'
	!PARSE-TREE: \| \| \| \| \| \| Designator -> DataRef -> Name = 'i'
	!PARSE-TREE: \| \| \| \| \| Scalar -> Integer -> Expr = 'j'
	!PARSE-TREE: \| \| \| \| \| \| Designator -> DataRef -> Name = 'j'
	!PARSE-TREE: \| \| Modifier -> OmpMapType -> Value = To
	!PARSE-TREE: \| \| OmpObjectList -> OmpObject -> Designator -> DataRef -> ArrayElement
	!PARSE-TREE: \| \| \| DataRef -> Name = 'x'
	!PARSE-TREE: \| \| \| SectionSubscript -> Integer -> Expr = 'k'
	!PARSE-TREE: \| \| \| \| Designator -> DataRef -> Name = 'k'
	!PARSE-TREE: \| \| bool = 'true'

	subroutine f21(x, y)
	integer :: x(10)
	integer :: y
	integer, parameter :: p = 23
	!$omp target map(mapper(default), from: x)
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f21 (x, y)
	!UNPARSE: INTEGER x(10_4)
	!UNPARSE: INTEGER y
	!UNPARSE: INTEGER, PARAMETER :: p = 23_4
	!UNPARSE: !$OMP TARGET MAP(MAPPER(DEFAULT), FROM: X)
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpBeginDirective
	!PARSE-TREE: \| OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: \| OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| \| Modifier -> OmpMapper -> Name = 'default'
	!PARSE-TREE: \| \| Modifier -> OmpMapType -> Value = From
	!PARSE-TREE: \| \| OmpObjectList -> OmpObject -> Designator -> DataRef -> Name = 'x'

	subroutine f22(x)
	integer :: x(10)
	!$omp target map(present, iterator(i = 1:10), always, from: x(i))
	x = x + 1
	!$omp end target
	end

	!UNPARSE: SUBROUTINE f22 (x)
	!UNPARSE: INTEGER x(10_4)
	!UNPARSE: !$OMP TARGET MAP(PRESENT, ITERATOR(INTEGER i = 1_4:10_4), ALWAYS, FROM: x(i))
	!UNPARSE: x=x+1_4
	!UNPARSE: !$OMP END TARGET
	!UNPARSE: END SUBROUTINE

	!PARSE-TREE: OmpDirectiveName -> llvm::omp::Directive = target
	!PARSE-TREE: OmpClauseList -> OmpClause -> Map -> OmpMapClause
	!PARSE-TREE: \| Modifier -> OmpMapTypeModifier -> Value = Present
	!PARSE-TREE: \| Modifier -> OmpIterator -> OmpIteratorSpecifier
	!PARSE-TREE: \| \| TypeDeclarationStmt
	!PARSE-TREE: \| \| \| DeclarationTypeSpec -> IntrinsicTypeSpec -> IntegerTypeSpec ->
	!PARSE-TREE: \| \| \| EntityDecl
	!PARSE-TREE: \| \| \| \| Name = 'i'
	!PARSE-TREE: \| \| SubscriptTriplet
	!PARSE-TREE: \| \| \| Scalar -> Integer -> Expr = '1_4'
	!PARSE-TREE: \| \| \| \| LiteralConstant -> IntLiteralConstant = '1'
	!PARSE-TREE: \| \| \| Scalar -> Integer -> Expr = '10_4'
	!PARSE-TREE: \| \| \| \| LiteralConstant -> IntLiteralConstant = '10'
	!PARSE-TREE: \| Modifier -> OmpMapTypeModifier -> Value = Always
	!PARSE-TREE: \| Modifier -> OmpMapType -> Value = From
	!PARSE-TREE: \| OmpObjectList -> OmpObject -> Designator -> DataRef -> ArrayElement
	!PARSE-TREE: \| \| DataRef -> Name = 'x'
	!PARSE-TREE: \| \| SectionSubscript -> Integer -> Expr = 'i'
	!PARSE-TREE: \| \| \| Designator -> DataRef -> Name = 'i'
	!PARSE-TREE: \| bool = 'true'