826bde5d8a
Change adds parsing support for omp loop, omp target loop, omp target parallel loop and omp target teams loop.
54 lines
1.4 KiB
Fortran
54 lines
1.4 KiB
Fortran
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! RUN: %flang_fc1 -fdebug-unparse -fopenmp %s | FileCheck --ignore-case %s
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! RUN: %flang_fc1 -fdebug-dump-parse-tree -fopenmp %s | FileCheck --check-prefix="PARSE-TREE" %s
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! Check for parsing of loop directive
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subroutine test_loop
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integer :: i, j = 1
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!PARSE-TREE: OmpBeginLoopDirective
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!PARSE-TREE-NEXT: OmpLoopDirective -> llvm::omp::Directive = loop
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!CHECK: !$omp loop
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!$omp loop
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do i=1,10
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j = j + 1
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end do
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!$omp end loop
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end subroutine
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subroutine test_target_loop
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integer :: i, j = 1
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!PARSE-TREE: OmpBeginLoopDirective
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!PARSE-TREE-NEXT: OmpLoopDirective -> llvm::omp::Directive = target loop
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!CHECK: !$omp target loop
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!$omp target loop
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do i=1,10
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j = j + 1
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end do
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!$omp end target loop
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end subroutine
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subroutine test_target_teams_loop
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integer :: i, j = 1
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!PARSE-TREE: OmpBeginLoopDirective
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!PARSE-TREE-NEXT: OmpLoopDirective -> llvm::omp::Directive = target teams loop
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!CHECK: !$omp target teams loop
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!$omp target teams loop
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do i=1,10
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j = j + 1
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end do
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!$omp end target teams loop
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end subroutine
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subroutine test_target_parallel_loop
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integer :: i, j = 1
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!PARSE-TREE: OmpBeginLoopDirective
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!PARSE-TREE-NEXT: OmpLoopDirective -> llvm::omp::Directive = target parallel loop
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!CHECK: !$omp target parallel loop
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!$omp target parallel loop
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do i=1,10
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j = j + 1
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end do
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!$omp end target parallel loop
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end subroutine
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