@.str2 = private unnamed_addr constant [12 x i8] c"destructing\00", align 1
@.str3 = private unnamed_addr constant [5 x i8] c"main\00", align 1
-@llvm.global_ctors = appending global [1 x { i32, void ()* }] [{ i32, void ()* } { i32 65535, void ()* @a_global_ctor }]
-@llvm.global_dtors = appending global [1 x { i32, void ()* }] [{ i32, void ()* } { i32 65535, void ()* @a_global_dtor }]
+%ini = type { i32, void()*, i8* }
+
+@llvm.global_ctors = appending global [3 x %ini ] [
+ %ini { i32 65535, void ()* @a_global_ctor, i8* null },
+ %ini { i32 65535, void ()* @b_global_ctor, i8* bitcast (i32* @b to i8*) },
+ %ini { i32 65535, void ()* @c_global_ctor, i8* bitcast (i32* @c to i8*) }
+]
+@llvm.global_dtors = appending global [1 x %ini ] [%ini { i32 65535, void ()* @a_global_dtor, i8* null }]
declare i32 @puts(i8*)
define void @a_global_ctor() nounwind {
- %1 = call i32 @puts(i8* getelementptr inbounds ([13 x i8]* @.str, i32 0, i32 0))
+ %1 = call i32 @puts(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i32 0, i32 0))
+ ret void
+}
+
+@b = global i32 zeroinitializer
+
+@c = available_externally dllimport global i32 zeroinitializer
+
+define void @b_global_ctor() nounwind {
+ store i32 42, i32* @b
+ ret void
+}
+
+define void @c_global_ctor() nounwind {
+ store i32 42, i32* @c
ret void
}
define void @a_global_dtor() nounwind {
- %1 = call i32 @puts(i8* getelementptr inbounds ([12 x i8]* @.str2, i32 0, i32 0))
+ %1 = call i32 @puts(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str2, i32 0, i32 0))
ret void
}
define i32 @main() nounwind {
- %1 = call i32 @puts(i8* getelementptr inbounds ([5 x i8]* @.str3, i32 0, i32 0))
+ %1 = call i32 @puts(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str3, i32 0, i32 0))
ret i32 0
}
-; WIN32: .section .CRT$XCU,"rd"
+; WIN32: .section .CRT$XCU,"dr"
; WIN32: a_global_ctor
-; WIN32: .section .CRT$XTX,"rd"
+; WIN32: .section .CRT$XCU,"dr",associative,{{_?}}b
+; WIN32: b_global_ctor
+; WIN32-NOT: c_global_ctor
+; WIN32: .section .CRT$XTX,"dr"
; WIN32: a_global_dtor
-; MINGW32: .section .ctors,"wd"
+; MINGW32: .section .ctors,"dw"
; MINGW32: a_global_ctor
-; MINGW32: .section .dtors,"wd"
+; MINGW32: .section .ctors,"dw",associative,{{_?}}b
+; MINGW32: b_global_ctor
+; MINGW32-NOT: c_global_ctor
+; MINGW32: .section .dtors,"dw"
; MINGW32: a_global_dtor