reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

    1
    2
    3
    4

## Show that the an error is emitted if an unknown value is passed to --format.

# RUN: not llvm-size --format=unknown 2>&1 | FileCheck %s
# CHECK: {{.*}}llvm-size{{.*}}: for the --format option: Cannot find option named 'unknown'!