File: redundant-declaration-ignore-macros.cpp

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.8-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,388 kB
  • sloc: cpp: 7,438,767; ansic: 1,393,871; asm: 1,012,926; python: 241,728; f90: 86,635; objc: 75,411; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (21 lines) | stat: -rw-r--r-- 746 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
// RUN: %check_clang_tidy %s readability-redundant-declaration %t -- \
// RUN:   -config="{CheckOptions: \
// RUN:             {readability-redundant-declaration.IgnoreMacros: \
// RUN:                true}}"

extern int Xyz;
extern int Xyz; // Xyz
// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: redundant 'Xyz' declaration [readability-redundant-declaration]
// CHECK-FIXES: {{^}}// Xyz{{$}}

namespace macros {
#define DECLARE(x) extern int x
#define DEFINE(x) extern int x; int x = 42
DECLARE(test);
DEFINE(test);
// CHECK-FIXES: {{^}}#define DECLARE(x) extern int x{{$}}
// CHECK-FIXES: {{^}}#define DEFINE(x) extern int x; int x = 42{{$}}
// CHECK-FIXES: {{^}}DECLARE(test);{{$}}
// CHECK-FIXES: {{^}}DEFINE(test);{{$}}

} // namespace macros