1; Test that global ctors are emitted into the proper COFF section for the
2; target. Mingw uses .ctors, whereas MSVC uses .CRT$XC*.
3; RUN: llc < %s -mtriple i686-pc-win32 | FileCheck %s --check-prefix WIN32 
4; RUN: llc < %s -mtriple x86_64-pc-win32 | FileCheck %s --check-prefix WIN32 
5; RUN: llc < %s -mtriple i686-pc-mingw32 | FileCheck %s --check-prefix MINGW32 
6; RUN: llc < %s -mtriple x86_64-pc-mingw32 | FileCheck %s --check-prefix MINGW32 
7
8@.str = private unnamed_addr constant [13 x i8] c"constructing\00", align 1
9@.str2 = private unnamed_addr constant [5 x i8] c"main\00", align 1
10
11@llvm.global_ctors = appending global [1 x { i32, void ()* }] [{ i32, void ()* } { i32 65535, void ()* @a_global_ctor }]
12
13declare i32 @puts(i8*)
14
15define void @a_global_ctor() nounwind {
16  %1 = call i32 @puts(i8* getelementptr inbounds ([13 x i8]* @.str, i32 0, i32 0))
17  ret void
18}
19
20define i32 @main() nounwind {
21  %1 = call i32 @puts(i8* getelementptr inbounds ([5 x i8]* @.str2, i32 0, i32 0))
22  ret i32 0
23}
24
25; WIN32: .section .CRT$XCU,"r"
26; WIN32: a_global_ctor
27; MINGW32: .section .ctors,"w"
28; MINGW32: a_global_ctor
29