1; RUN: llc < %s -march=sparc   -relocation-model=static | FileCheck -check-prefix=V8ABS %s
2; RUN: llc < %s -march=sparc   -relocation-model=pic    | FileCheck -check-prefix=V8PIC %s
3; RUN: llc < %s -march=sparcv9 -relocation-model=static | FileCheck -check-prefix=V9ABS %s
4; RUN: llc < %s -march=sparcv9 -relocation-model=pic    | FileCheck -check-prefix=V9PIC %s
5
6
7%struct.__fundamental_type_info_pseudo = type { %struct.__type_info_pseudo }
8%struct.__type_info_pseudo = type { i8*, i8* }
9
10@_ZTIi = external constant %struct.__fundamental_type_info_pseudo
11@_ZTIf = external constant %struct.__fundamental_type_info_pseudo
12@.cst = private unnamed_addr constant [12 x i8] c"catched int\00", align 64
13@.cst1 = private unnamed_addr constant [14 x i8] c"catched float\00", align 64
14
15; V8ABS-LABEL: main:
16; V8ABS:        .cfi_startproc
17; V8ABS:        .cfi_personality 0, __gxx_personality_v0
18; V8ABS:        .cfi_lsda 0,
19; V8ABS:        .cfi_def_cfa_register {{30|%fp}}
20; V8ABS:        .cfi_window_save
21; V8ABS:        .cfi_register 15, 31
22
23; V8ABS:        call __cxa_throw
24; V8ABS:        call __cxa_throw
25
26; V8ABS:        call __cxa_begin_catch
27; V8ABS:        call __cxa_end_catch
28
29; V8ABS:        call __cxa_begin_catch
30; V8ABS:        call __cxa_end_catch
31
32; V8ABS:        .cfi_endproc
33
34; V8PIC-LABEL: main:
35; V8PIC:        .cfi_startproc
36; V8PIC:        .cfi_personality 155, DW.ref.__gxx_personality_v0
37; V8PIC:        .cfi_lsda 27,
38; V8PIC:        .cfi_def_cfa_register {{30|%fp}}
39; V8PIC:        .cfi_window_save
40; V8PIC:        .cfi_register 15, 31
41; V8PIC:        .section .gcc_except_table
42; V8PIC-NOT:    .section
43; V8PIC:        .word %r_disp32(.L_ZTIi.DW.stub)
44; V8PIC:        .data
45; V8PIC: .L_ZTIi.DW.stub:
46; V8PIC-NEXT:   .word _ZTIi
47
48
49; V9ABS-LABEL: main:
50; V9ABS:        .cfi_startproc
51; V9ABS:        .cfi_personality 0, __gxx_personality_v0
52; V9ABS:        .cfi_lsda 27,
53; V9ABS:        .cfi_def_cfa_register {{30|%fp}}
54; V9ABS:        .cfi_window_save
55; V9ABS:        .cfi_register 15, 31
56; V9ABS:        .section .gcc_except_table
57; V9ABS-NOT:    .section
58; V9ABS:        .xword _ZTIi
59
60; V9PIC-LABEL: main:
61; V9PIC:        .cfi_startproc
62; V9PIC:        .cfi_personality 155, DW.ref.__gxx_personality_v0
63; V9PIC:        .cfi_lsda 27,
64; V9PIC:        .cfi_def_cfa_register {{30|%fp}}
65; V9PIC:        .cfi_window_save
66; V9PIC:        .cfi_register 15, 31
67; V9PIC:        .section .gcc_except_table
68; V9PIC-NOT:    .section
69; V9PIC:        .word %r_disp32(.L_ZTIi.DW.stub)
70; V9PIC:        .data
71; V9PIC: .L_ZTIi.DW.stub:
72; V9PIC-NEXT:   .xword _ZTIi
73
74define i32 @main(i32 %argc, i8** nocapture readnone %argv) unnamed_addr #0 {
75entry:
76  %0 = icmp eq i32 %argc, 2
77  %1 = tail call i8* @__cxa_allocate_exception(i32 4) #1
78  br i1 %0, label %"3", label %"4"
79
80"3":                                              ; preds = %entry
81  %2 = bitcast i8* %1 to i32*
82  store i32 0, i32* %2, align 4
83  invoke void @__cxa_throw(i8* %1, i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIi to i8*), void (i8*)* null) #2
84          to label %3 unwind label %"8"
85
86; <label>:3                                       ; preds = %"3"
87  unreachable
88
89"4":                                              ; preds = %entry
90  %4 = bitcast i8* %1 to float*
91  store float 1.000000e+00, float* %4, align 4
92
93
94  invoke void @__cxa_throw(i8* %1, i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIf to i8*), void (i8*)* null) #2
95          to label %5 unwind label %"8"
96
97; <label>:5                                       ; preds = %"4"
98  unreachable
99
100"5":                                              ; preds = %"13", %"11"
101  %6 = phi i32 [ 2, %"13" ], [ 0, %"11" ]
102  ret i32 %6
103
104"8":                                              ; preds = %"4", %"3"
105  %exc = landingpad { i8*, i32 } personality i32 (i32, i64, i8*, i8*)* @__gxx_personality_v0
106          catch %struct.__fundamental_type_info_pseudo* @_ZTIi
107          catch %struct.__fundamental_type_info_pseudo* @_ZTIf
108  %exc_ptr12 = extractvalue { i8*, i32 } %exc, 0
109  %filter13 = extractvalue { i8*, i32 } %exc, 1
110  %typeid = tail call i32 @llvm.eh.typeid.for(i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIi to i8*))
111  %7 = icmp eq i32 %filter13, %typeid
112  br i1 %7, label %"11", label %8
113
114; <label>:8                                       ; preds = %"8"
115  %typeid8 = tail call i32 @llvm.eh.typeid.for(i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIf to i8*))
116  %9 = icmp eq i32 %filter13, %typeid8
117  br i1 %9, label %"13", label %"9"
118
119"9":                                              ; preds = %8
120  resume { i8*, i32 } %exc
121
122"11":                                             ; preds = %"8"
123  %10 = tail call i8* @__cxa_begin_catch(i8* %exc_ptr12) #1
124  %11 = tail call i32 @puts(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.cst, i32 0, i32 0))
125  tail call void @__cxa_end_catch() #1
126  br label %"5"
127
128"13":                                             ; preds = %8
129  %12 = tail call i8* @__cxa_begin_catch(i8* %exc_ptr12) #1
130  %13 = tail call i32 @puts(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.cst1, i32 0, i32 0))
131  tail call void @__cxa_end_catch() #1
132  br label %"5"
133}
134
135; Function Attrs: nounwind
136declare i8* @__cxa_allocate_exception(i32) #1
137
138; Function Attrs: noreturn
139declare void @__cxa_throw(i8*, i8*, void (i8*)*) #2
140
141declare void @__cxa_end_catch()
142
143; Function Attrs: nounwind readnone
144declare i32 @llvm.eh.typeid.for(i8*) #3
145
146; Function Attrs: nounwind
147declare i8* @__cxa_begin_catch(i8*) #1
148
149; Function Attrs: nounwind
150declare i32 @puts(i8* nocapture readonly) #1
151
152declare i32 @__gxx_personality_v0(i32, i64, i8*, i8*)
153
154attributes #0 = { "no-frame-pointer-elim-non-leaf"="false" }
155attributes #1 = { nounwind }
156attributes #2 = { noreturn }
157attributes #3 = { nounwind readnone }
158