Your search +path:interprocess +path:. +path:sharedmemorybetweenprocesses +path:. +path:mapped_region +path:. +path:mapped_region_fixed_address_mapping did not match any files.
Suggestions:

• Make sure all terms are spelled correctly.
• Try different keywords.
• Try more general keywords.
• Use 'wil*' cards if you are looking for partial match.