minix/external/bsd/llvm/dist/clang/test/CodeGen/ms-declspecs.c
Lionel Sambuc f4a2713ac8 Importing netbsd clang -- pristine
Change-Id: Ia40e9ffdf29b5dab2f122f673ff6802a58bc690f
2014-07-28 17:05:57 +02:00

33 lines
969 B
C

// RUN: %clang_cc1 -triple i386-pc-win32 %s -emit-llvm -fms-compatibility -o - | FileCheck %s
__declspec(selectany) int x1 = 1;
const __declspec(selectany) int x2 = 2;
// CHECK: @x1 = weak_odr global i32 1, align 4
// CHECK: @x2 = weak_odr constant i32 2, align 4
struct __declspec(align(16)) S {
char x;
};
union { struct S s; } u;
// CHECK: @u = {{.*}}zeroinitializer, align 16
// CHECK: define void @t3() [[NAKED:#[0-9]+]] {
__declspec(naked) void t3() {}
// CHECK: define void @t22() [[NUW:#[0-9]+]]
void __declspec(nothrow) t22();
void t22() {}
// CHECK: define void @t2() [[NI:#[0-9]+]] {
__declspec(noinline) void t2() {}
// CHECK: call void @f20_t() [[NR:#[0-9]+]]
__declspec(noreturn) void f20_t(void);
void f20(void) { f20_t(); }
// CHECK: attributes [[NAKED]] = { naked noinline nounwind{{.*}} }
// CHECK: attributes [[NUW]] = { nounwind{{.*}} }
// CHECK: attributes [[NI]] = { noinline nounwind{{.*}} }
// CHECK: attributes [[NR]] = { noreturn }