llvm/flang/test/Driver/debug-measure-parse-tree.f90

! Ensure argument -fdebug-measure-parse-tree works as expected.

! RUN: %flang_fc1 -fdebug-measure-parse-tree %s  2>&1 | FileCheck %s --check-prefix=FRONTEND

! FRONTEND:Parse tree comprises {{[0-9]+}} objects and occupies {{[0-9]+}} total bytes.

program A
end