1*f4a2713aSLionel Sambuc // RUN: %clang_cc1 -triple i386-pc-win32 %s -emit-llvm -fms-compatibility -o - | FileCheck %s 2*f4a2713aSLionel Sambuc 3*f4a2713aSLionel Sambuc __declspec(selectany) int x1 = 1; 4*f4a2713aSLionel Sambuc const __declspec(selectany) int x2 = 2; 5*f4a2713aSLionel Sambuc // CHECK: @x1 = weak_odr global i32 1, align 4 6*f4a2713aSLionel Sambuc // CHECK: @x2 = weak_odr constant i32 2, align 4 7*f4a2713aSLionel Sambuc 8*f4a2713aSLionel Sambuc struct __declspec(align(16)) S { 9*f4a2713aSLionel Sambuc char x; 10*f4a2713aSLionel Sambuc }; 11*f4a2713aSLionel Sambuc union { struct S s; } u; 12*f4a2713aSLionel Sambuc 13*f4a2713aSLionel Sambuc // CHECK: @u = {{.*}}zeroinitializer, align 16 14*f4a2713aSLionel Sambuc 15*f4a2713aSLionel Sambuc 16*f4a2713aSLionel Sambuc // CHECK: define void @t3() [[NAKED:#[0-9]+]] { t3()17*f4a2713aSLionel Sambuc__declspec(naked) void t3() {} 18*f4a2713aSLionel Sambuc 19*f4a2713aSLionel Sambuc // CHECK: define void @t22() [[NUW:#[0-9]+]] 20*f4a2713aSLionel Sambuc void __declspec(nothrow) t22(); t22()21*f4a2713aSLionel Sambucvoid t22() {} 22*f4a2713aSLionel Sambuc 23*f4a2713aSLionel Sambuc // CHECK: define void @t2() [[NI:#[0-9]+]] { t2()24*f4a2713aSLionel Sambuc__declspec(noinline) void t2() {} 25*f4a2713aSLionel Sambuc 26*f4a2713aSLionel Sambuc // CHECK: call void @f20_t() [[NR:#[0-9]+]] 27*f4a2713aSLionel Sambuc __declspec(noreturn) void f20_t(void); f20(void)28*f4a2713aSLionel Sambucvoid f20(void) { f20_t(); } 29*f4a2713aSLionel Sambuc 30*f4a2713aSLionel Sambuc // CHECK: attributes [[NAKED]] = { naked noinline nounwind{{.*}} } 31*f4a2713aSLionel Sambuc // CHECK: attributes [[NUW]] = { nounwind{{.*}} } 32*f4a2713aSLionel Sambuc // CHECK: attributes [[NI]] = { noinline nounwind{{.*}} } 33*f4a2713aSLionel Sambuc // CHECK: attributes [[NR]] = { noreturn } 34