clang/test/CodeCompletion/macros.c

   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:14:10 %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:17:8 %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:14:10 %s -o - | FileCheck -check-prefix=CC2 %s
  24   // RUN: %clang_cc1 -include-pch %t -fsyntax-only -code-completion-macros -code-completion-at=%s:17:8 %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 }