1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc < %s -mtriple=i386-apple-darwin -relocation-model=pic | FileCheck %s
3
4@main_q = internal global ptr null		; <ptr> [#uses=1]
5
6define void @func2() nounwind {
7; CHECK-LABEL: func2:
8; CHECK:       ## %bb.0: ## %entry
9; CHECK-NEXT:    calll L0$pb
10; CHECK-NEXT:  L0$pb:
11; CHECK-NEXT:    popl %eax
12; CHECK-NEXT:    leal _main_q-L0$pb(%eax), %eax
13; CHECK-NEXT:    ## InlineAsm Start
14; CHECK-NEXT:    movl %eax, %gs:152
15; CHECK-NEXT:    ## InlineAsm End
16; CHECK-NEXT:    retl
17entry:
18	tail call void asm "mov $1,%gs:$0", "=*m,ri,~{dirflag},~{fpsr},~{flags}"(ptr elementtype(ptr) inttoptr (i32 152 to ptr), ptr @main_q) nounwind
19	ret void
20}
21
22; The intent of this test is to ensure that we handle blockaddress' correctly
23; with "i" constraints for -m32 -fPIC.
24
25define void @x() {
26; CHECK-LABEL: x:
27; CHECK:       ## %bb.0:
28; CHECK-NEXT:    ## InlineAsm Start
29; CHECK-NEXT:    ## Ltmp0
30; CHECK-EMPTY:
31; CHECK-NEXT:    ## InlineAsm End
32; CHECK-NEXT:  ## %bb.2: ## %return
33; CHECK-NEXT:    retl
34; CHECK-NEXT:  Ltmp0: ## Block address taken
35; CHECK-NEXT:  LBB1_1: ## %overflow
36; CHECK-NEXT:    retl
37  callbr void asm "#  ${0:l}\0A", "!i"()
38          to label %return [label %overflow]
39
40overflow:
41  br label %return
42
43return:
44  ret void
45}
46
47; Test unusual case of blockaddress from @x in @y's asm.
48define void @y() {
49; CHECK-LABEL: y:
50; CHECK:       ## %bb.0:
51; CHECK-NEXT:    ## InlineAsm Start
52; CHECK-NEXT:    ## Ltmp0
53; CHECK-EMPTY:
54; CHECK-NEXT:    ## InlineAsm End
55; CHECK-NEXT:    retl
56  call void asm "# ${0:l}\0A", "i"(ptr blockaddress(@x, %overflow))
57  ret void
58}
59