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      1 enum Color {
      2   Red, Green, Blue
      3 };
      4 
      5 struct Point {
      6   float x, y, z;
      7   enum Color color;
      8 };
      9 
     10 void test(struct Point *p) {
     11   // RUN: %clang_cc1 -include %S/Inputs/macros.h -fsyntax-only -code-completion-macros -code-completion-at=%s:12:14 %s -o - | FileCheck -check-prefix=CC1 %s
     12   switch (p->IDENTITY(color)) {
     13   // RUN: %clang_cc1 -include %S/Inputs/macros.h -fsyntax-only -code-completion-macros -code-completion-at=%s:14:9 %s -o - | FileCheck -check-prefix=CC2 %s
     14     case
     15   }
     16   // RUN: %clang_cc1 -include %S/Inputs/macros.h -fsyntax-only -code-completion-macros -code-completion-at=%s:17:7 %s -o - | FileCheck -check-prefix=CC3 %s
     17 #ifdef Q
     18 #endif
     19 
     20   // Run the same tests, this time with macros loaded from the PCH file.
     21   // RUN: %clang_cc1 -emit-pch -o %t %S/Inputs/macros.h
     22   // RUN: %clang_cc1 -include-pch %t -fsyntax-only -code-completion-macros -code-completion-at=%s:12:14 %s -o - | FileCheck -check-prefix=CC1 %s
     23   // RUN: %clang_cc1 -include-pch %t -fsyntax-only -code-completion-macros -code-completion-at=%s:14:9 %s -o - | FileCheck -check-prefix=CC2 %s
     24   // RUN: %clang_cc1 -include-pch %t -fsyntax-only -code-completion-macros -code-completion-at=%s:17:7 %s -o - | FileCheck -check-prefix=CC3 %s
     25 
     26   // CC1: color
     27   // CC1: x
     28   // CC1: y
     29   // CC1: z
     30 
     31   // CC2: BAR(<#X#>, <#Y#>)
     32   // CC2: Blue
     33   // CC2: FOO
     34   // CC2: Green
     35   // CC2: IDENTITY(<#X#>)
     36   // CC2: MACRO_WITH_HISTORY(<#X#>, <#Y#>)
     37   // CC2: Red
     38   // CC2: WIBBLE
     39 
     40   // CC3: BAR
     41   // CC3: DEAD_MACRO
     42   // CC3: FOO
     43   // CC3: IDENTITY
     44   // CC3: MACRO_WITH_HISTORY
     45   // CC3: WIBBLE
     46 }
     47