File: magic-numbers-bitfields.cpp

package info (click to toggle)
llvm-toolchain-17 1%3A17.0.6-22
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,799,624 kB
  • sloc: cpp: 6,428,607; ansic: 1,383,196; asm: 793,408; python: 223,504; objc: 75,364; f90: 60,502; lisp: 33,869; pascal: 15,282; sh: 9,684; perl: 7,453; ml: 4,937; awk: 3,523; makefile: 2,889; javascript: 2,149; xml: 888; fortran: 619; cs: 573
file content (22 lines) | stat: -rw-r--r-- 655 bytes parent folder | download | duplicates (13) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
// RUN: %check_clang_tidy %s readability-magic-numbers %t \
// RUN: -config='{CheckOptions: \
// RUN:  [{key: readability-magic-numbers.IgnoredIntegerValues, value: "1;2;10;100;"}]}' \
// RUN: --

struct HardwareGateway {
   /*
    * The configuration suppresses the warnings for the bitfields...
    */
   unsigned int Some: 5;
   unsigned int Bits: 7;
   unsigned int: 7;
   unsigned int: 0;
   unsigned int Rest: 13;

   /*
    * ... but other fields trigger the warning.
    */
   unsigned int Another[3];
   // CHECK-MESSAGES: :[[@LINE-1]]:25: warning: 3 is a magic number; consider replacing it with a named constant [readability-magic-numbers]
};