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With this change, the following invocations will be treated as errors (multiple actions are specified): ``` $ flang-new -fc1 -E -fsyntax-only file.95 $ flang-new -fc1 -fsyntax-only -fdebug-dump-symbols file.95 ``` In the examples above it is not clear whether it is `-fsyntax-only` or the other action that is run (i.e. `-E` or `-fdebug-dump-symbols`). It makes sense to disallow such usage. This should also lead to cleaner and clearer tests (the `RUN` lines using `%flang_fc1` will only allow one action). This change means that `flang-new -fc1` and `clang -cc1` will behave differently when multiple action options are specified. As frontend drivers are mostly used by compiler developers, this shouldn't affect or confuse the compiler end-users. Also, `flang-new` and `clang` remain consistent. Tests are updated accordingly. More specifically, I've made sure that every test specifies only one action. I've also taken the opportunity to simplify "multiple-input-files.f90" a bit. Differential Revision: https://reviews.llvm.org/D111781
26 lines
883 B
Fortran
26 lines
883 B
Fortran
! Tests -fget-definition with fixed form.
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module m2
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private :: f
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contains
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pure subroutine s (x, yyy) bind(c)
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intent(in) ::
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* x
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intent(inout) :: yyy
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contains
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pure subroutine ss
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end subroutine
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end subroutine
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recursive pure function f() result(x)
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real, allocatable :: x
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x = 1.0
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end function
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end module
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! RUN and CHECK lines here as test is sensitive to line numbers
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! RUN: %flang_fc1 -fget-definition 7 9 10 %s 2>&1 | FileCheck --check-prefix=CHECK1 %s
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! RUN: %flang_fc1 -fget-definition 8 26 29 %s 2>&1 | FileCheck --check-prefix=CHECK2 %s
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! RUN: %flang_fc1 -fget-definition 15 9 10 %s 2>&1 | FileCheck --check-prefix=CHECK3 %s
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! CHECK1: x:{{.*}}getdefinition02.f, 5, 27-28
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! CHECK2: yyy:{{.*}}getdefinition02.f, 5, 30-33
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! CHECK3: x:{{.*}}getdefinition02.f, 14, 30-31
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