1 @ RUN: %cxx %flags %link_flags %s -o %t.exe 2 @ RUN: %exec %t.exe 3 4 @ PURPOSE: Check that 0x00 is a valid value for ttype encoding. LLVM and 5 @ GCC 4.6 are generating 0x00 as ttype encoding. libc++abi should provide 6 @ legacy support. 7 8 @ NOTE: 9 @ 10 @ This file is generated from the following C++ source code: 11 @ 12 @ ``` 13 @ int main() { 14 @ try { 15 @ throw 5; 16 @ } catch (int i) { 17 @ if (i != 5) 18 @ abort(); 19 @ return 0; 20 @ } 21 @ } 22 @ ``` 23 24 .syntax unified 25 26 .text 27 .globl main 28 .p2align 2 29 .type main,%function 30 main: @ @main 31 .Lfunc_begin0: 32 .fnstart 33 @ BB#0: @ %entry 34 .save {r11, lr} 35 push {r11, lr} 36 .setfp r11, sp 37 mov r11, sp 38 mov r0, #4 39 bl __cxa_allocate_exception 40 mov r1, #5 41 str r1, [r0] 42 .Ltmp0: 43 ldr r1, .LCPI0_0 44 mov r2, #0 45 bl __cxa_throw 46 .Ltmp1: 47 48 @ BB#2: @ %lpad 49 .Ltmp2: 50 bl __cxa_begin_catch 51 ldr r0, [r0] 52 cmp r0, #5 53 bne .LBB0_4 54 @ BB#3: @ %if.end 55 bl __cxa_end_catch 56 mov r0, #0 57 pop {r11, lr} 58 bx lr 59 .LBB0_4: @ %if.then 60 bl abort 61 .p2align 2 62 @ BB#5: 63 .LCPI0_0: 64 .long _ZTIi 65 .Lfunc_end0: 66 67 .size main, .Lfunc_end0-main 68 .globl __gxx_personality_v0 69 .personality __gxx_personality_v0 70 .handlerdata 71 .p2align 2 72 GCC_except_table0: 73 .Lexception0: 74 .byte 255 @ @LPStart Encoding = omit 75 .byte 0 @ @TType Encoding = absptr 76 .asciz "\257\200" @ @TType base offset 77 .byte 3 @ Call site Encoding = udata4 78 .byte 39 @ Call site table length 79 .long .Lfunc_begin0-.Lfunc_begin0 @ >> Call Site 1 << 80 .long .Ltmp0-.Lfunc_begin0 @ Call between .Lfunc_begin0 and .Ltmp0 81 .long 0 @ has no landing pad 82 .byte 0 @ On action: cleanup 83 .long .Ltmp0-.Lfunc_begin0 @ >> Call Site 2 << 84 .long .Ltmp1-.Ltmp0 @ Call between .Ltmp0 and .Ltmp1 85 .long .Ltmp2-.Lfunc_begin0 @ jumps to .Ltmp2 86 .byte 1 @ On action: 1 87 .long .Ltmp1-.Lfunc_begin0 @ >> Call Site 3 << 88 .long .Lfunc_end0-.Ltmp1 @ Call between .Ltmp1 and .Lfunc_end0 89 .long 0 @ has no landing pad 90 .byte 0 @ On action: cleanup 91 .byte 1 @ >> Action Record 1 << 92 @ Catch TypeInfo 1 93 .byte 0 @ No further actions 94 @ >> Catch TypeInfos << 95 .long _ZTIi(target2) @ TypeInfo 1 96 .p2align 2 97 .fnend 98
