1 ; RUN: llc < %s -mtriple x86_64-apple-darwin | FileCheck %s
3 %struct.A = type { [48 x i8], i32, i32, i32 }
5 @c = external thread_local global %struct.A, align 4
7 define void @main() nounwind ssp {
9 call void @llvm.memset.p0i8.i64(i8* getelementptr inbounds (%struct.A* @c, i32 0, i32 0, i32 0), i8 0, i64 60, i32 1, i1 false)
11 ; CHECK: movq _c@TLVP(%rip), %rdi
12 ; CHECK-NEXT: callq *(%rdi)
13 ; CHECK-NEXT: pxor %xmm0, %xmm0
14 ; CHECK-NEXT: movups %xmm0, 32(%rax)
15 ; CHECK-NEXT: movups %xmm0, 16(%rax)
16 ; CHECK-NEXT: movups %xmm0, (%rax)
17 ; CHECK-NEXT: movl $0, 56(%rax)
18 ; CHECK-NEXT: movq $0, 48(%rax)
21 declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1) nounwind
23 @a = thread_local global i32 0 ; <i32*> [#uses=0]
24 @b = thread_local global i32 0 ; <i32*> [#uses=0]
26 ; CHECK: .tbss _a$tlv$init, 4, 2
27 ; CHECK: .section __DATA,__thread_vars,thread_local_variables
30 ; CHECK: .quad __tlv_bootstrap
32 ; CHECK: .quad _a$tlv$init
34 ; CHECK: .tbss _b$tlv$init, 4, 2
37 ; CHECK: .quad __tlv_bootstrap
39 ; CHECK: .quad _b$tlv$init