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
|
; RUN: llc < %s -mtriple=thumbv7-linux-gnueabi | FileCheck %s -check-prefix=CHECK-NOT-PIC
; RUN: llc < %s -mtriple=thumbv7-linux-gnueabi -relocation-model=pic | FileCheck %s -check-prefix=CHECK-PIC
@i = external thread_local global i32 ; <i32*> [#uses=2]
define i32 @f() {
entry:
; CHECK-NOT-PIC: f:
; CHECK-NOT-PIC: add r0, pc
; CHECK-NOT-PIC: ldr r1, [r0]
; CHECK-NOT-PIC: i(gottpoff)
; CHECK-PIC: f:
; CHECK-PIC: bl __tls_get_addr(PLT)
%tmp1 = load i32* @i ; <i32> [#uses=1]
ret i32 %tmp1
}
define i32* @g() {
entry:
; CHECK-NOT-PIC: g:
; CHECK-NOT-PIC: add r0, pc
; CHECK-NOT-PIC: ldr r1, [r0]
; CHECK-NOT-PIC: i(gottpoff)
; CHECK-PIC: g:
; CHECK-PIC: bl __tls_get_addr(PLT)
ret i32* @i
}
|
