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Compiler projects using llvm 
## This test checks the error message displayed if an incorrect
## number of positional arguments is specified.

# RUN: not llvm-dwarfutil - 2>&1 | FileCheck --check-prefix CHECK1 %s
# RUN: not llvm-dwarfutil - - - 2>&1 | FileCheck --check-prefix CHECK3 %s

# CHECK1: error: exactly two positional arguments expected, 1 provided
# CHECK3: error: exactly two positional arguments expected, 3 provided