5942f0269e
No longer require -fopenmp or -fopenacc with -E, unless specific version number options are also required for predefined macros. This means that most source can be preprocessed with -E and then later compiled with -fopenmp, -fopenacc, or neither. This means that OpenMP conditional compilation lines (!$) are also passed through to -E output. The tricky part of this patch was dealing with the fact that those conditional lines can also contain regular Fortran line continuation, and that now has to be deferred when !$ lines are interspersed.
6 lines
125 B
Fortran
6 lines
125 B
Fortran
! RUN: %flang_fc1 -fdebug-unparse -fopenmp %s 2>&1 | FileCheck %s
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!CHECK: ndir=0
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#define BLANKMACRO
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BLANKMACRO !$ ndir=0
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end
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