File: rewrite01.f90

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llvm-toolchain-20 1%3A20.1.8-1
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! RUN: %flang_fc1 -fdebug-dump-parse-tree %s 2>&1 | FileCheck %s
! Ensure that READ(CVAR) [, item-list] is corrected when CVAR is a
! character variable so as to be a formatted read from the default
! unit, not an unformatted read from an internal unit (which is not
! possible in Fortran).
character :: cvar
! CHECK-NOT: IoUnit -> Variable -> Designator -> DataRef -> Name = 'cvar'
! CHECK: Format -> Expr = 'cvar'
read(cvar)
end