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