File: macro-usage-command-line-macros.cpp

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (8 lines) | stat: -rw-r--r-- 834 bytes parent folder | download | duplicates (11) 
1
2
3
4
5
6
7
8
 
// RUN: %check_clang_tidy -check-suffixes=NORMAL %s cppcoreguidelines-macro-usage %t -- -- -D_ZZZ_IM_A_MACRO
// RUN: %check_clang_tidy -check-suffixes=NORMAL %s cppcoreguidelines-macro-usage %t -- -config='{CheckOptions: [{key: cppcoreguidelines-macro-usage.IgnoreCommandLineMacros, value: true}]}' -- -D_ZZZ_IM_A_MACRO
// RUN: %check_clang_tidy -check-suffixes=NORMAL,CL %s cppcoreguidelines-macro-usage %t -- -config='{CheckOptions: [{key: cppcoreguidelines-macro-usage.IgnoreCommandLineMacros, value: false}]}' -- -D_ZZZ_IM_A_MACRO

// CHECK-MESSAGES-CL: warning: macro '_ZZZ_IM_A_MACRO' used to declare a constant; consider using a 'constexpr' constant

#define PROBLEMATIC_CONSTANT 0
// CHECK-MESSAGES-NORMAL: [[@LINE-1]]:9: warning: macro 'PROBLEMATIC_CONSTANT' used to declare a constant; consider using a 'constexpr' constant