diff options
Diffstat (limited to 'test/CodeGen/cfstring-elf-cfbuild-x86_64.c')
-rw-r--r-- | test/CodeGen/cfstring-elf-cfbuild-x86_64.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/test/CodeGen/cfstring-elf-cfbuild-x86_64.c b/test/CodeGen/cfstring-elf-cfbuild-x86_64.c new file mode 100644 index 000000000000..8b90d7c0c1d8 --- /dev/null +++ b/test/CodeGen/cfstring-elf-cfbuild-x86_64.c @@ -0,0 +1,36 @@ +// REQUIRES: x86-registered-target + +// RUN: %clang_cc1 -triple x86_64-elf -DCF_BUILDING_CF -DDECL -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-IN-CF-DECL +// RUN: %clang_cc1 -triple x86_64-elf -DCF_BUILDING_CF -DDEFN -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-IN-CF-DEFN +// RUN: %clang_cc1 -triple x86_64-elf -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF +// RUN: %clang_cc1 -triple x86_64-elf -DEXTERN -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-EXTERN + +// RUN: %clang_cc1 -Os -triple x86_64-elf -DCF_BUILDING_CF -DDECL -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-IN-CF-DECL +// RUN: %clang_cc1 -Os -triple x86_64-elf -DCF_BUILDING_CF -DDEFN -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-IN-CF-DEFN +// RUN: %clang_cc1 -Os -triple x86_64-elf -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF +// RUN: %clang_cc1 -Os -triple x86_64-elf -DEXTERN -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-CF-EXTERN + + +#if defined(CF_BUILDING_CF) +#if defined(DECL) +extern long __CFConstantStringClassReference[]; +#elif defined(DEFN) +long __CFConstantStringClassReference[32]; +#endif +#else +#if defined(EXTERN) +extern long __CFConstantStringClassReference[]; +#else +long __CFConstantStringClassReference[]; +#endif +#endif + +typedef struct __CFString *CFStringRef; +const CFStringRef string = (CFStringRef)__builtin___CFStringMakeConstantString("string"); + + +// CHECK-CF-IN-CF-DECL: @__CFConstantStringClassReference = external global [0 x i32] +// CHECK-CF-IN-CF-DEFN: @__CFConstantStringClassReference = common global [32 x i64] zeroinitializer, align 16 +// CHECK-CF: @__CFConstantStringClassReference = common global [1 x i64] zeroinitializer, align 8 +// CHECK-CF-EXTERN: @__CFConstantStringClassReference = external global [0 x i32] +// CHECK-CF-EXTERN: @.str = private unnamed_addr constant [7 x i8] c"string\00", section ".rodata", align 1 |