WARNING: Argument 'fregs' is not used in function-like macro
WARNING: Argument 'nth' is not used in function-like macro
WARNING: line length of 81 exceeds 80 columns
WARNING: line length of 83 exceeds 80 columns
WARNING: line length of 86 exceeds 80 columns
WARNING: line length of 87 exceeds 80 columns
WARNING: line length of 88 exceeds 80 columns
WARNING: line length of 92 exceeds 80 columns