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=sparc -relocation-model=pic -disable-cfi | FileCheck -check-prefix=V8PIC_NOCFI %s 4; RUN: llc < %s -march=sparcv9 -relocation-model=static | FileCheck -check-prefix=V9ABS %s 5; RUN: llc < %s -march=sparcv9 -relocation-model=pic | FileCheck -check-prefix=V9PIC %s 6; RUN: llc < %s -march=sparcv9 -relocation-model=pic -disable-cfi | FileCheck -check-prefix=V9PIC_NOCFI %s 7 8 9%struct.__fundamental_type_info_pseudo = type { %struct.__type_info_pseudo } 10%struct.__type_info_pseudo = type { i8*, i8* } 11 12@_ZTIi = external constant %struct.__fundamental_type_info_pseudo 13@_ZTIf = external constant %struct.__fundamental_type_info_pseudo 14@.cst = linker_private unnamed_addr constant [12 x i8] c"catched int\00", align 64 15@.cst1 = linker_private unnamed_addr constant [14 x i8] c"catched float\00", align 64 16 17; V8ABS-LABEL: main: 18; V8ABS: .cfi_startproc 19; V8ABS: .cfi_personality 0, __gxx_personality_v0 20; V8ABS: .cfi_lsda 0, 21; V8ABS: .cfi_def_cfa_register {{30|%fp}} 22; V8ABS: .cfi_window_save 23; V8ABS: .cfi_register 15, 31 24 25; V8ABS: call __cxa_throw 26; V8ABS: call __cxa_throw 27 28; V8ABS: call __cxa_begin_catch 29; V8ABS: call __cxa_end_catch 30 31; V8ABS: call __cxa_begin_catch 32; V8ABS: call __cxa_end_catch 33 34; V8ABS: .cfi_endproc 35 36; V8PIC-LABEL: main: 37; V8PIC: .cfi_startproc 38; V8PIC: .cfi_personality 155, DW.ref.__gxx_personality_v0 39; V8PIC: .cfi_lsda 27, 40; V8PIC: .cfi_def_cfa_register {{30|%fp}} 41; V8PIC: .cfi_window_save 42; V8PIC: .cfi_register 15, 31 43; V8PIC: .section .gcc_except_table 44; V8PIC-NOT: .section 45; V8PIC: .word %r_disp32(.L_ZTIi.DW.stub) 46; V8PIC: .data 47; V8PIC: .L_ZTIi.DW.stub: 48; V8PIC-NEXT: .word _ZTIi 49 50; V8PIC_NOCFI-LABEL: main: 51; V8PIC_NOCFI: .section .gcc_except_table 52; V8PIC_NOCFI-NOT: .section 53; V8PIC_NOCFI: .word %r_disp32(.L_ZTIi.DW.stub) 54; V8PIC_NOCFI: .data 55; V8PIC_NOCFI: .L_ZTIi.DW.stub: 56; V8PIC_NOCFI-NEXT: .word _ZTIi 57; V8PIC_NOCFI: .section .eh_frame 58; V8PIC_NOCFI-NOT: .section 59; V8PIC_NOCFI: .byte 15 ! CIE Return Address Column 60; V8PIC_NOCFI: .word %r_disp32(DW.ref.__gxx_personality_v0) 61; V8PIC_NOCFI: .byte 12 ! DW_CFA_def_cfa 62; V8PIC_NOCFI: .byte 14 ! Reg 14 63; V8PIC_NOCFI-NEXT: .byte 0 ! Offset 0 64; V8PIC_NOCFI: .word %r_disp32(.Ltmp{{.+}}) ! FDE initial location 65 66 67; V9ABS-LABEL: main: 68; V9ABS: .cfi_startproc 69; V9ABS: .cfi_personality 0, __gxx_personality_v0 70; V9ABS: .cfi_lsda 27, 71; V9ABS: .cfi_def_cfa_register {{30|%fp}} 72; V9ABS: .cfi_window_save 73; V9ABS: .cfi_register 15, 31 74; V9ABS: .section .gcc_except_table 75; V9ABS-NOT: .section 76; V9ABS: .xword _ZTIi 77 78; V9PIC-LABEL: main: 79; V9PIC: .cfi_startproc 80; V9PIC: .cfi_personality 155, DW.ref.__gxx_personality_v0 81; V9PIC: .cfi_lsda 27, 82; V9PIC: .cfi_def_cfa_register {{30|%fp}} 83; V9PIC: .cfi_window_save 84; V9PIC: .cfi_register 15, 31 85; V9PIC: .section .gcc_except_table 86; V9PIC-NOT: .section 87; V9PIC: .word %r_disp32(.L_ZTIi.DW.stub) 88; V9PIC: .data 89; V9PIC: .L_ZTIi.DW.stub: 90; V9PIC-NEXT: .xword _ZTIi 91 92; V9PIC_NOCFI-LABEL: main: 93; V9PIC_NOCFI: .section .gcc_except_table 94; V9PIC_NOCFI-NOT: .section 95; V9PIC_NOCFI: .word %r_disp32(.L_ZTIi.DW.stub) 96; V9PIC_NOCFI: .data 97; V9PIC_NOCFI: .L_ZTIi.DW.stub: 98; V9PIC_NOCFI-NEXT: .xword _ZTIi 99; V9PIC_NOCFI: .section .eh_frame 100; V9PIC_NOCFI-NOT: .section 101; V9PIC_NOCFI: .byte 15 ! CIE Return Address Column 102; V9PIC_NOCFI: .word %r_disp32(DW.ref.__gxx_personality_v0) 103; V9PIC_NOCFI: .byte 12 ! DW_CFA_def_cfa 104; V9PIC_NOCFI-NEXT: .byte 14 ! Reg 14 105; V9PIC_NOCFI: .ascii "\377\017" ! Offset 2047 106; V9PIC_NOCFI: .word %r_disp32(.Ltmp{{.+}}) ! FDE initial location 107 108define i32 @main(i32 %argc, i8** nocapture readnone %argv) unnamed_addr #0 { 109entry: 110 %0 = icmp eq i32 %argc, 2 111 %1 = tail call i8* @__cxa_allocate_exception(i32 4) #1 112 br i1 %0, label %"3", label %"4" 113 114"3": ; preds = %entry 115 %2 = bitcast i8* %1 to i32* 116 store i32 0, i32* %2, align 4 117 invoke void @__cxa_throw(i8* %1, i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIi to i8*), void (i8*)* null) #2 118 to label %3 unwind label %"8" 119 120; <label>:3 ; preds = %"3" 121 unreachable 122 123"4": ; preds = %entry 124 %4 = bitcast i8* %1 to float* 125 store float 1.000000e+00, float* %4, align 4 126 127 128 invoke void @__cxa_throw(i8* %1, i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIf to i8*), void (i8*)* null) #2 129 to label %5 unwind label %"8" 130 131; <label>:5 ; preds = %"4" 132 unreachable 133 134"5": ; preds = %"13", %"11" 135 %6 = phi i32 [ 2, %"13" ], [ 0, %"11" ] 136 ret i32 %6 137 138"8": ; preds = %"4", %"3" 139 %exc = landingpad { i8*, i32 } personality i32 (i32, i64, i8*, i8*)* @__gxx_personality_v0 140 catch %struct.__fundamental_type_info_pseudo* @_ZTIi 141 catch %struct.__fundamental_type_info_pseudo* @_ZTIf 142 %exc_ptr12 = extractvalue { i8*, i32 } %exc, 0 143 %filter13 = extractvalue { i8*, i32 } %exc, 1 144 %typeid = tail call i32 @llvm.eh.typeid.for(i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIi to i8*)) 145 %7 = icmp eq i32 %filter13, %typeid 146 br i1 %7, label %"11", label %8 147 148; <label>:8 ; preds = %"8" 149 %typeid8 = tail call i32 @llvm.eh.typeid.for(i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIf to i8*)) 150 %9 = icmp eq i32 %filter13, %typeid8 151 br i1 %9, label %"13", label %"9" 152 153"9": ; preds = %8 154 resume { i8*, i32 } %exc 155 156"11": ; preds = %"8" 157 %10 = tail call i8* @__cxa_begin_catch(i8* %exc_ptr12) #1 158 %11 = tail call i32 @puts(i8* getelementptr inbounds ([12 x i8]* @.cst, i32 0, i32 0)) 159 tail call void @__cxa_end_catch() #1 160 br label %"5" 161 162"13": ; preds = %8 163 %12 = tail call i8* @__cxa_begin_catch(i8* %exc_ptr12) #1 164 %13 = tail call i32 @puts(i8* getelementptr inbounds ([14 x i8]* @.cst1, i32 0, i32 0)) 165 tail call void @__cxa_end_catch() #1 166 br label %"5" 167} 168 169; Function Attrs: nounwind 170declare i8* @__cxa_allocate_exception(i32) #1 171 172; Function Attrs: noreturn 173declare void @__cxa_throw(i8*, i8*, void (i8*)*) #2 174 175declare void @__cxa_end_catch() 176 177; Function Attrs: nounwind readnone 178declare i32 @llvm.eh.typeid.for(i8*) #3 179 180; Function Attrs: nounwind 181declare i8* @__cxa_begin_catch(i8*) #1 182 183; Function Attrs: nounwind 184declare i32 @puts(i8* nocapture readonly) #1 185 186declare i32 @__gxx_personality_v0(i32, i64, i8*, i8*) 187 188attributes #0 = { "no-frame-pointer-elim-non-leaf"="false" } 189attributes #1 = { nounwind } 190attributes #2 = { noreturn } 191attributes #3 = { nounwind readnone } 192