1// RUN: %clang_cc1 -E %s | FileCheck --strict-whitespace %s 2 3#define A(b) -#b , - #b , -# b , - # b 4A() 5 6// CHECK: {{^}}-"" , - "" , -"" , - ""{{$}} 7 8 9#define t(x) #x 10t(a 11c) 12 13// CHECK: {{^}}"a c"{{$}} 14 15#define str(x) #x 16#define f(x) str(-x) 17f( 18 1) 19 20// CHECK: {{^}}"-1" 21