reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

    1
    2
    3
    4
    5
    6
    7
    8
    9
   10
   11
   12
   13
   14
   15
   16
   17

// __COUNTER__ support: rdar://4329310
// RUN: %clang -E %s | FileCheck %s

#define PASTE2(x,y) x##y
#define PASTE1(x,y) PASTE2(x,y)
#define UNIQUE(x) PASTE1(x,__COUNTER__)

A: __COUNTER__
B: UNIQUE(foo);
C: UNIQUE(foo);
D: __COUNTER__

// CHECK: A: 0
// CHECK: B: foo1;
// CHECK: C: foo2;
// CHECK: D: 3