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
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -relocation-model=pic -verify-machineinstrs < %s \
; RUN: -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr8 | FileCheck %s
%struct.e.0.12.28.44.104.108.112.188 = type { i32 }
%struct.t.1.13.29.45.105.109.113.189 = type { i64, i64 }
@g = external local_unnamed_addr global %struct.e.0.12.28.44.104.108.112.188, align 4
@aj = external thread_local local_unnamed_addr global %struct.t.1.13.29.45.105.109.113.189, align 8
define void @_ZNK1q1rEv() local_unnamed_addr #0 align 2 {
; CHECK-LABEL: _ZNK1q1rEv:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: mflr 0
; CHECK-NEXT: std 29, -24(1) # 8-byte Folded Spill
; CHECK-NEXT: std 30, -16(1) # 8-byte Folded Spill
; CHECK-NEXT: std 0, 16(1)
; CHECK-NEXT: stdu 1, -64(1)
; CHECK-NEXT: lwz 30, 0(3)
; CHECK-NEXT: addis 3, 2, .LC0@toc@ha
; CHECK-NEXT: ld 29, .LC0@toc@l(3)
; CHECK-NEXT: addis 3, 2, aj@got@tlsgd@ha
; CHECK-NEXT: addi 3, 3, aj@got@tlsgd@l
; CHECK-NEXT: bl __tls_get_addr(aj@tlsgd)
; CHECK-NEXT: nop
; CHECK-NEXT: addi 4, 3, 8
; CHECK-NEXT: .p2align 5
; CHECK-NEXT: .LBB0_1: # %monotonic.i
; CHECK-NEXT: #
; CHECK-NEXT: lwz 5, 0(29)
; CHECK-NEXT: andi. 5, 5, 255
; CHECK-NEXT: bne 0, .LBB0_4
; CHECK-NEXT: # %bb.2: # %for.cond.i
; CHECK-NEXT: #
; CHECK-NEXT: addi 30, 30, -1
; CHECK-NEXT: cmplwi 30, 0
; CHECK-NEXT: bne 0, .LBB0_1
; CHECK-NEXT: # %bb.3:
; CHECK-NEXT: mr 4, 3
; CHECK-NEXT: .LBB0_4: # %if.end
; CHECK-NEXT: li 3, 1
; CHECK-NEXT: std 3, 0(4)
; CHECK-NEXT: addi 1, 1, 64
; CHECK-NEXT: ld 0, 16(1)
; CHECK-NEXT: ld 30, -16(1) # 8-byte Folded Reload
; CHECK-NEXT: ld 29, -24(1) # 8-byte Folded Reload
; CHECK-NEXT: mtlr 0
; CHECK-NEXT: blr
entry:
%0 = load i32, i32* undef, align 4
br label %monotonic.i
for.cond.i: ; preds = %monotonic.i
%exitcond.not = icmp eq i32 %inc.i, %0
br i1 %exitcond.not, label %if.end, label %monotonic.i
monotonic.i: ; preds = %for.cond.i, %entry
%i.018.i = phi i32 [ %inc.i, %for.cond.i ], [ 0, %entry ]
%1 = load atomic i32, i32* getelementptr inbounds (%struct.e.0.12.28.44.104.108.112.188, %struct.e.0.12.28.44.104.108.112.188* @g, i64 0, i32 0) monotonic, align 4
%conv.i = trunc i32 %1 to i8
%tobool.not.i = icmp eq i8 %conv.i, 0
%inc.i = add nuw nsw i32 %i.018.i, 1
br i1 %tobool.not.i, label %for.cond.i, label %if.end
if.end: ; preds = %monotonic.i, %for.cond.i
%.sink = phi i64* [ getelementptr inbounds (%struct.t.1.13.29.45.105.109.113.189, %struct.t.1.13.29.45.105.109.113.189* @aj, i64 0, i32 1), %monotonic.i ], [ getelementptr inbounds (%struct.t.1.13.29.45.105.109.113.189, %struct.t.1.13.29.45.105.109.113.189* @aj, i64 0, i32 0), %for.cond.i ]
store i64 1, i64* %.sink, align 8
ret void
}
attributes #0 = { nounwind }
|
