1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
; RUN: llc < %s -mtriple=i386-apple-darwin9 -relocation-model=pic -frame-pointer=all | FileCheck %s
; PR7353 PR7334 rdar://8072315 rdar://8018308
define available_externally hidden
void @_ZNSbIcED1Ev() nounwind readnone ssp align 2 {
entry:
ret void
}
define ptr @test1() nounwind {
entry:
ret ptr @_ZNSbIcED1Ev
}
; This must use movl of the stub, not an lea, since the function isn't being
; emitted here.
; CHECK: movl L__ZNSbIcED1Ev$non_lazy_ptr-L0$pb(
; <rdar://problem/7383328>
@.str = private constant [12 x i8] c"hello world\00", align 1 ; <ptr> [#uses=1]
define hidden void @func() nounwind ssp uwtable {
entry:
%0 = call i32 @puts(ptr @.str) nounwind ; <i32> [#uses=0]
br label %return
return: ; preds = %entry
ret void
}
declare i32 @puts(ptr)
define hidden i32 @main() nounwind ssp uwtable {
entry:
%retval = alloca i32 ; <ptr> [#uses=1]
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
call void @func() nounwind
br label %return
return: ; preds = %entry
%retval1 = load i32, ptr %retval ; <i32> [#uses=1]
ret i32 %retval1
}
|
