clang/test/CodeGen/cfstring-windows.c

   1 // RUN: %clang_cc1 -triple thumbv7-windows -fdeclspec -DCF_BUILDING_CF -DDECL -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-IN-CF-DECL
   2 // RUN: %clang_cc1 -triple thumbv7-windows -fdeclspec -DCF_BUILDING_CF -DDEFN -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-IN-CF-DEFN
   3 // RUN: %clang_cc1 -triple thumbv7-windows -fdeclspec -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF
   4 // RUN: %clang_cc1 -triple thumbv7-windows -fdeclspec -DEXTERN -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-EXTERN
   5 // RUN: %clang_cc1 -triple thumbv7-windows -fdeclspec -DEXTERN_DLLIMPORT -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-EXTERN-DLLIMPORT
   6 // RUN: %clang_cc1 -triple thumbv7-windows -fdeclspec -DDLLIMPORT -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-DLLIMPORT
   7
   8 // RUN: %clang_cc1 -Os -triple thumbv7-windows -fdeclspec -DCF_BUILDING_CF -DDECL -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-IN-CF-DECL
   9 // RUN: %clang_cc1 -Os -triple thumbv7-windows -fdeclspec -DCF_BUILDING_CF -DDEFN -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-IN-CF-DEFN
  10 // RUN: %clang_cc1 -Os -triple thumbv7-windows -fdeclspec -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF
  11 // RUN: %clang_cc1 -Os -triple thumbv7-windows -fdeclspec -DEXTERN -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-EXTERN
  12 // RUN: %clang_cc1 -Os -triple thumbv7-windows -fdeclspec -DEXTERN_DLLIMPORT -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-EXTERN-DLLIMPORT
  13 // RUN: %clang_cc1 -Os -triple thumbv7-windows -fdeclspec -DDLLIMPORT -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-DLLIMPORT
  14
  15 #if defined(CF_BUILDING_CF)
  16 #if defined(DECL)
  17 extern __declspec(dllexport) long __CFConstantStringClassReference[];
  18 #elif defined(DEFN)
  19 __declspec(dllexport) long __CFConstantStringClassReference[32];
  20 #endif
  21 #else
  22 #if defined(EXTERN)
  23 extern long __CFConstantStringClassReference[];
  24 #elif defined(EXTERN_DLLIMPORT)
  25 extern __declspec(dllimport) long __CFConstantStringClassReference[];
  26 #elif defined(DLLIMPORT)
  27 __declspec(dllimport) long __CFConstantStringClassReference[];
  28 #endif
  29 #endif
  30
  31 typedef struct __CFString *CFStringRef;
  32 const CFStringRef string = (CFStringRef)__builtin___CFStringMakeConstantString("string");
  33
  34 // CHECK-CF-IN-CF-DECL: @__CFConstantStringClassReference = external dso_local dllexport global [0 x i32]
  35 // CHECK-CF-IN-CF-DEFN: @__CFConstantStringClassReference = dso_local dllexport global [32 x i32]
  36 // CHECK-CF: @__CFConstantStringClassReference = external dllimport global [0 x i32]
  37 // CHECK-CF-EXTERN: @__CFConstantStringClassReference = external dllimport global [0 x i32]
  38 // CHECK-CF-EXTERN-DLLIMPORT: @__CFConstantStringClassReference = external dllimport global [0 x i32]
  39 // CHECK-CF-DLLIMPORT: @__CFConstantStringClassReference = external dllimport global [0 x i32]
  40