aboutsummaryrefslogtreecommitdiffstats
path: root/test/CodeGen/ARM/2010-06-21-nondarwin-tc.ll
blob: bead8d9781e84f80db694e2d2e08d4af59323ead (plain)
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
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
; RUN: llc < %s -march=arm -mtriple=armv4t-unknown-linux-gnueabi  | FileCheck %s
; PR 7433
; XFAIL: *

%0 = type { i8*, i8* }
%1 = type { i8*, i8*, i8* }
%"class.llvm::Record" = type { i32, %"class.std::basic_string", %"class.llvm::SMLoc", %"class.std::vector", %"class.std::vector", %"class.std::vector" }
%"class.llvm::RecordVal" = type { %"class.std::basic_string", %"struct.llvm::Init"*, i32, %"struct.llvm::Init"* }
%"class.llvm::SMLoc" = type { i8* }
%"class.llvm::StringInit" = type { [8 x i8], %"class.std::basic_string" }
%"class.std::basic_string" = type { %"class.llvm::SMLoc" }
%"class.std::vector" = type { [12 x i8] }
%"struct.llvm::Init" = type { i32 (...)** }

@_ZTIN4llvm5RecTyE = external constant %0         ; <%0*> [#uses=1]
@_ZTIN4llvm4InitE = external constant %0          ; <%0*> [#uses=1]
@_ZTIN4llvm11RecordRecTyE = external constant %1  ; <%1*> [#uses=1]
@.str8 = external constant [47 x i8]              ; <[47 x i8]*> [#uses=1]
@_ZTIN4llvm9UnsetInitE = external constant %1     ; <%1*> [#uses=1]
@.str51 = external constant [45 x i8]             ; <[45 x i8]*> [#uses=1]
@__PRETTY_FUNCTION__._ZNK4llvm7VarInit12getFieldInitERNS_6RecordEPKNS_9RecordValERKSs = external constant [116 x i8] ; <[116 x i8]*> [#uses=1]

@_ZN4llvm9RecordValC1ERKSsPNS_5RecTyEj = alias void (%"class.llvm::RecordVal"*, %"class.std::basic_string"*, %"struct.llvm::Init"*, i32)* @_ZN4llvm9RecordValC2ERKSsPNS_5RecTyEj ; <void (%"class.llvm::RecordVal"*, %"class.std::basic_string"*, %"struct.llvm::Init"*, i32)*> [#uses=0]

declare i8* @__dynamic_cast(i8*, i8*, i8*, i32)

declare void @__assert_fail(i8*, i8*, i32, i8*) noreturn

declare void @_ZN4llvm9RecordValC2ERKSsPNS_5RecTyEj(%"class.llvm::RecordVal"*, %"class.std::basic_string"*, %"struct.llvm::Init"*, i32) align 2

define %"struct.llvm::Init"* @_ZNK4llvm7VarInit12getFieldInitERNS_6RecordEPKNS_9RecordValERKSs(%"class.llvm::StringInit"* %this, %"class.llvm::Record"* %R, %"class.llvm::RecordVal"* %RV, %"class.std::basic_string"* %FieldName) align 2 {
;CHECK:  ldmia sp!, {r4, r5, r6, r7, r8, lr}
;CHECK:  bx  r12  @ TAILCALL
entry:
  %.loc = alloca i32                              ; <i32*> [#uses=2]
  %tmp.i = getelementptr inbounds %"class.llvm::StringInit", %"class.llvm::StringInit"* %this, i32 0, i32 0, i32 4 ; <i8*> [#uses=1]
  %0 = bitcast i8* %tmp.i to %"struct.llvm::Init"** ; <%"struct.llvm::Init"**> [#uses=1]
  %tmp2.i = load %"struct.llvm::Init"*, %"struct.llvm::Init"** %0        ; <%"struct.llvm::Init"*> [#uses=2]
  %1 = icmp eq %"struct.llvm::Init"* %tmp2.i, null ; <i1> [#uses=1]
  br i1 %1, label %entry.return_crit_edge, label %tmpbb

entry.return_crit_edge:                           ; preds = %entry
  br label %return

tmpbb:                                            ; preds = %entry
  %2 = bitcast %"struct.llvm::Init"* %tmp2.i to i8* ; <i8*> [#uses=1]
  %3 = tail call i8* @__dynamic_cast(i8* %2, i8* bitcast (%0* @_ZTIN4llvm5RecTyE to i8*), i8* bitcast (%1* @_ZTIN4llvm11RecordRecTyE to i8*), i32 -1) ; <i8*> [#uses=1]
  %phitmp = icmp eq i8* %3, null                  ; <i1> [#uses=1]
  br i1 %phitmp, label %.return_crit_edge, label %if.then

.return_crit_edge:                                ; preds = %tmpbb
  br label %return

if.then:                                          ; preds = %tmpbb
  %tmp2.i.i.i.i = getelementptr inbounds %"class.llvm::StringInit", %"class.llvm::StringInit"* %this, i32 0, i32 1, i32 0, i32 0 ; <i8**> [#uses=1]
  %tmp3.i.i.i.i = load i8*, i8** %tmp2.i.i.i.i         ; <i8*> [#uses=2]
  %arrayidx.i.i.i.i = getelementptr inbounds i8, i8* %tmp3.i.i.i.i, i32 -12 ; <i8*> [#uses=1]
  %tmp.i.i.i = bitcast i8* %arrayidx.i.i.i.i to i32* ; <i32*> [#uses=1]
  %tmp2.i.i.i = load i32, i32* %tmp.i.i.i              ; <i32> [#uses=1]
  %tmp.i5 = getelementptr inbounds %"class.llvm::Record", %"class.llvm::Record"* %R, i32 0, i32 4 ; <%"class.std::vector"*> [#uses=1]
  %tmp2.i.i = getelementptr inbounds %"class.llvm::Record", %"class.llvm::Record"* %R, i32 0, i32 4, i32 0, i32 4 ; <i8*> [#uses=1]
  %4 = bitcast i8* %tmp2.i.i to %"class.llvm::RecordVal"** ; <%"class.llvm::RecordVal"**> [#uses=1]
  %tmp3.i.i6 = load %"class.llvm::RecordVal"*, %"class.llvm::RecordVal"** %4 ; <%"class.llvm::RecordVal"*> [#uses=1]
  %tmp5.i.i = bitcast %"class.std::vector"* %tmp.i5 to %"class.llvm::RecordVal"** ; <%"class.llvm::RecordVal"**> [#uses=1]
  %tmp6.i.i = load %"class.llvm::RecordVal"*, %"class.llvm::RecordVal"** %tmp5.i.i ; <%"class.llvm::RecordVal"*> [#uses=5]
  %sub.ptr.lhs.cast.i.i = ptrtoint %"class.llvm::RecordVal"* %tmp3.i.i6 to i32 ; <i32> [#uses=1]
  %sub.ptr.rhs.cast.i.i = ptrtoint %"class.llvm::RecordVal"* %tmp6.i.i to i32 ; <i32> [#uses=1]
  %sub.ptr.sub.i.i = sub i32 %sub.ptr.lhs.cast.i.i, %sub.ptr.rhs.cast.i.i ; <i32> [#uses=1]
  %sub.ptr.div.i.i = ashr i32 %sub.ptr.sub.i.i, 4 ; <i32> [#uses=1]
  br label %codeRepl

codeRepl:                                         ; preds = %if.then
  %targetBlock = call i1 @_ZNK4llvm7VarInit12getFieldInitERNS_6RecordEPKNS_9RecordValERKSs_for.cond.i(i32 %sub.ptr.div.i.i, %"class.llvm::RecordVal"* %tmp6.i.i, i32 %tmp2.i.i.i, i8* %tmp3.i.i.i.i, i32* %.loc) ; <i1> [#uses=1]
  %.reload = load i32, i32* %.loc                      ; <i32> [#uses=3]
  br i1 %targetBlock, label %for.cond.i.return_crit_edge, label %_ZN4llvm6Record8getValueENS_9StringRefE.exit

for.cond.i.return_crit_edge:                      ; preds = %codeRepl
  br label %return

_ZN4llvm6Record8getValueENS_9StringRefE.exit:     ; preds = %codeRepl
  %add.ptr.i.i = getelementptr inbounds %"class.llvm::RecordVal", %"class.llvm::RecordVal"* %tmp6.i.i, i32 %.reload ; <%"class.llvm::RecordVal"*> [#uses=2]
  %tobool5 = icmp eq %"class.llvm::RecordVal"* %add.ptr.i.i, null ; <i1> [#uses=1]
  br i1 %tobool5, label %_ZN4llvm6Record8getValueENS_9StringRefE.exit.return_crit_edge, label %if.then6

_ZN4llvm6Record8getValueENS_9StringRefE.exit.return_crit_edge: ; preds = %_ZN4llvm6Record8getValueENS_9StringRefE.exit
  br label %return

if.then6:                                         ; preds = %_ZN4llvm6Record8getValueENS_9StringRefE.exit
  %cmp = icmp eq %"class.llvm::RecordVal"* %add.ptr.i.i, %RV ; <i1> [#uses=1]
  br i1 %cmp, label %if.then6.if.end_crit_edge, label %land.lhs.true

if.then6.if.end_crit_edge:                        ; preds = %if.then6
  br label %if.end

land.lhs.true:                                    ; preds = %if.then6
  %tobool10 = icmp eq %"class.llvm::RecordVal"* %RV, null ; <i1> [#uses=1]
  br i1 %tobool10, label %lor.lhs.false, label %land.lhs.true.return_crit_edge

land.lhs.true.return_crit_edge:                   ; preds = %land.lhs.true
  br label %return

lor.lhs.false:                                    ; preds = %land.lhs.true
  %tmp.i3 = getelementptr inbounds %"class.llvm::RecordVal", %"class.llvm::RecordVal"* %tmp6.i.i, i32 %.reload, i32 3 ; <%"struct.llvm::Init"**> [#uses=1]
  %tmp2.i4 = load %"struct.llvm::Init"*, %"struct.llvm::Init"** %tmp.i3  ; <%"struct.llvm::Init"*> [#uses=2]
  %5 = icmp eq %"struct.llvm::Init"* %tmp2.i4, null ; <i1> [#uses=1]
  br i1 %5, label %lor.lhs.false.if.end_crit_edge, label %tmpbb1

lor.lhs.false.if.end_crit_edge:                   ; preds = %lor.lhs.false
  br label %if.end

tmpbb1:                                           ; preds = %lor.lhs.false
  %6 = bitcast %"struct.llvm::Init"* %tmp2.i4 to i8* ; <i8*> [#uses=1]
  %7 = tail call i8* @__dynamic_cast(i8* %6, i8* bitcast (%0* @_ZTIN4llvm4InitE to i8*), i8* bitcast (%1* @_ZTIN4llvm9UnsetInitE to i8*), i32 -1) ; <i8*> [#uses=1]
  %phitmp32 = icmp eq i8* %7, null                ; <i1> [#uses=1]
  br i1 %phitmp32, label %.if.end_crit_edge, label %.return_crit_edge1

.return_crit_edge1:                               ; preds = %tmpbb1
  br label %return

.if.end_crit_edge:                                ; preds = %tmpbb1
  br label %if.end

if.end:                                           ; preds = %.if.end_crit_edge, %lor.lhs.false.if.end_crit_edge, %if.then6.if.end_crit_edge
  %tmp.i1 = getelementptr inbounds %"class.llvm::RecordVal", %"class.llvm::RecordVal"* %tmp6.i.i, i32 %.reload, i32 3 ; <%"struct.llvm::Init"**> [#uses=1]
  %tmp2.i2 = load %"struct.llvm::Init"*, %"struct.llvm::Init"** %tmp.i1  ; <%"struct.llvm::Init"*> [#uses=3]
  %8 = bitcast %"class.llvm::StringInit"* %this to %"struct.llvm::Init"* ; <%"struct.llvm::Init"*> [#uses=1]
  %cmp19 = icmp eq %"struct.llvm::Init"* %tmp2.i2, %8 ; <i1> [#uses=1]
  br i1 %cmp19, label %cond.false, label %cond.end

cond.false:                                       ; preds = %if.end
  tail call void @__assert_fail(i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str51, i32 0, i32 0), i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str8, i32 0, i32 0), i32 1141, i8* getelementptr inbounds ([116 x i8], [116 x i8]* @__PRETTY_FUNCTION__._ZNK4llvm7VarInit12getFieldInitERNS_6RecordEPKNS_9RecordValERKSs, i32 0, i32 0)) noreturn
  unreachable

cond.end:                                         ; preds = %if.end
  %9 = bitcast %"struct.llvm::Init"* %tmp2.i2 to %"struct.llvm::Init"* (%"struct.llvm::Init"*, %"class.llvm::Record"*, %"class.llvm::RecordVal"*, %"class.std::basic_string"*)*** ; <%"struct.llvm::Init"* (%"struct.llvm::Init"*, %"class.llvm::Record"*, %"class.llvm::RecordVal"*, %"class.std::basic_string"*)***> [#uses=1]
  %10 = load %"struct.llvm::Init"* (%"struct.llvm::Init"*, %"class.llvm::Record"*, %"class.llvm::RecordVal"*, %"class.std::basic_string"*)**, %"struct.llvm::Init"* (%"struct.llvm::Init"*, %"class.llvm::Record"*, %"class.llvm::RecordVal"*, %"class.std::basic_string"*)*** %9 ; <%"struct.llvm::Init"* (%"struct.llvm::Init"*, %"class.llvm::Record"*, %"class.llvm::RecordVal"*, %"class.std::basic_string"*)**> [#uses=1]
  %vfn = getelementptr inbounds %"struct.llvm::Init"* (%"struct.llvm::Init"*, %"class.llvm::Record"*, %"class.llvm::RecordVal"*, %"class.std::basic_string"*)*, %"struct.llvm::Init"* (%"struct.llvm::Init"*, %"class.llvm::Record"*, %"class.llvm::RecordVal"*, %"class.std::basic_string"*)** %10, i32 8 ; <%"struct.llvm::Init"* (%"struct.llvm::Init"*, %"class.llvm::Record"*, %"class.llvm::RecordVal"*, %"class.std::basic_string"*)**> [#uses=1]
  %11 = load %"struct.llvm::Init"* (%"struct.llvm::Init"*, %"class.llvm::Record"*, %"class.llvm::RecordVal"*, %"class.std::basic_string"*)*, %"struct.llvm::Init"* (%"struct.llvm::Init"*, %"class.llvm::Record"*, %"class.llvm::RecordVal"*, %"class.std::basic_string"*)** %vfn ; <%"struct.llvm::Init"* (%"struct.llvm::Init"*, %"class.llvm::Record"*, %"class.llvm::RecordVal"*, %"class.std::basic_string"*)*> [#uses=1]
  %call25 = tail call %"struct.llvm::Init"* %11(%"struct.llvm::Init"* %tmp2.i2, %"class.llvm::Record"* %R, %"class.llvm::RecordVal"* %RV, %"class.std::basic_string"* %FieldName) ; <%"struct.llvm::Init"*> [#uses=1]
  ret %"struct.llvm::Init"* %call25

return:                                           ; preds = %.return_crit_edge1, %land.lhs.true.return_crit_edge, %_ZN4llvm6Record8getValueENS_9StringRefE.exit.return_crit_edge, %for.cond.i.return_crit_edge, %.return_crit_edge, %entry.return_crit_edge
  ret %"struct.llvm::Init"* null
}

declare i1 @_ZNK4llvm7VarInit12getFieldInitERNS_6RecordEPKNS_9RecordValERKSs_for.cond.i(i32, %"class.llvm::RecordVal"*, i32, i8*, i32*)