diff options
Diffstat (limited to 'test/CodeGenCXX/ms-integer-static-data-members.cpp')
| -rw-r--r-- | test/CodeGenCXX/ms-integer-static-data-members.cpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/test/CodeGenCXX/ms-integer-static-data-members.cpp b/test/CodeGenCXX/ms-integer-static-data-members.cpp new file mode 100644 index 000000000000..00beaa62f190 --- /dev/null +++ b/test/CodeGenCXX/ms-integer-static-data-members.cpp @@ -0,0 +1,35 @@ +// RUN: %clang_cc1 -emit-llvm -cxx-abi microsoft -triple=i386-pc-win32 %s -o - | FileCheck %s +// RUN: %clang_cc1 -DINLINE_INIT -emit-llvm -cxx-abi microsoft -triple=i386-pc-win32 %s -o - | FileCheck %s --check-prefix=CHECK-INLINE +// RUN: %clang_cc1 -DREAL_DEFINITION -emit-llvm -cxx-abi microsoft -triple=i386-pc-win32 %s -o - | FileCheck %s --check-prefix=CHECK-OUTOFLINE +// RUN: %clang_cc1 -DINLINE_INIT -DREAL_DEFINITION -emit-llvm -cxx-abi microsoft -triple=i386-pc-win32 %s -o - | FileCheck %s --check-prefix=CHECK-INLINE + +struct S { + // For MS ABI, we emit a linkonce_odr definition here, even though it's really just a declaration. +#ifdef INLINE_INIT + static const int x = 5; +#else + static const int x; +#endif +}; + +const int *f() { + return &S::x; +}; + +#ifdef REAL_DEFINITION +#ifdef INLINE_INIT +const int S::x; +#else +const int S::x = 5; +#endif +#endif + + +// Inline initialization. +// CHECK-INLINE: @"\01?x@S@@2HB" = linkonce_odr constant i32 5, align 4 + +// Out-of-line initialization. +// CHECK-OUTOFLINE: @"\01?x@S@@2HB" = constant i32 5, align 4 + +// No initialization. +// CHECK: @"\01?x@S@@2HB" = external constant i32 |