diff options
Diffstat (limited to 'test/tools/llvm-cfi-verify/X86/Inputs/unprotected-lineinfo.s')
| -rw-r--r-- | test/tools/llvm-cfi-verify/X86/Inputs/unprotected-lineinfo.s | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/test/tools/llvm-cfi-verify/X86/Inputs/unprotected-lineinfo.s b/test/tools/llvm-cfi-verify/X86/Inputs/unprotected-lineinfo.s new file mode 100644 index 00000000000..155f5978b46 --- /dev/null +++ b/test/tools/llvm-cfi-verify/X86/Inputs/unprotected-lineinfo.s @@ -0,0 +1,159 @@ +# Source (tiny.cc): +# void a() {} +# void b() {} +# int main(int argc, char** argv) { +# void(*ptr)(); +# if (argc == 1) +# ptr = &a; +# else +# ptr = &b; +# ptr(); +# } +# Compile with: +# clang++ -gmlt tiny.cc -S -o tiny.s + + .text + .file "tiny.cc" + .globl _Z1av # -- Begin function _Z1av + .p2align 4, 0x90 + .type _Z1av,@function +_Z1av: # @_Z1av +.Lfunc_begin0: + .file 1 "tiny.cc" + .loc 1 1 0 # tiny.cc:1:0 + .cfi_startproc +# BB#0: + pushq %rbp + .cfi_def_cfa_offset 16 + .cfi_offset %rbp, -16 + movq %rsp, %rbp + .cfi_def_cfa_register %rbp +.Ltmp0: + .loc 1 1 11 prologue_end # tiny.cc:1:11 + popq %rbp + retq +.Ltmp1: +.Lfunc_end0: + .size _Z1av, .Lfunc_end0-_Z1av + .cfi_endproc + # -- End function + .globl _Z1bv # -- Begin function _Z1bv + .p2align 4, 0x90 + .type _Z1bv,@function +_Z1bv: # @_Z1bv +.Lfunc_begin1: + .loc 1 2 0 # tiny.cc:2:0 + .cfi_startproc +# BB#0: + pushq %rbp + .cfi_def_cfa_offset 16 + .cfi_offset %rbp, -16 + movq %rsp, %rbp + .cfi_def_cfa_register %rbp +.Ltmp2: + .loc 1 2 11 prologue_end # tiny.cc:2:11 + popq %rbp + retq +.Ltmp3: +.Lfunc_end1: + .size _Z1bv, .Lfunc_end1-_Z1bv + .cfi_endproc + # -- End function + .globl main # -- Begin function main + .p2align 4, 0x90 + .type main,@function +main: # @main +.Lfunc_begin2: + .loc 1 4 0 # tiny.cc:4:0 + .cfi_startproc +# BB#0: + pushq %rbp + .cfi_def_cfa_offset 16 + .cfi_offset %rbp, -16 + movq %rsp, %rbp + .cfi_def_cfa_register %rbp + subq $32, %rsp + movl $0, -4(%rbp) + movl %edi, -8(%rbp) + movq %rsi, -16(%rbp) +.Ltmp4: + .loc 1 6 12 prologue_end # tiny.cc:6:12 + cmpl $1, -8(%rbp) + .loc 1 6 7 is_stmt 0 # tiny.cc:6:7 + jne .LBB2_2 +# BB#1: + .loc 1 0 7 # tiny.cc:0:7 + movabsq $_Z1av, %rax + .loc 1 7 9 is_stmt 1 # tiny.cc:7:9 + movq %rax, -24(%rbp) + .loc 1 7 5 is_stmt 0 # tiny.cc:7:5 + jmp .LBB2_3 +.LBB2_2: + .loc 1 0 5 # tiny.cc:0:5 + movabsq $_Z1bv, %rax + .loc 1 9 9 is_stmt 1 # tiny.cc:9:9 + movq %rax, -24(%rbp) +.LBB2_3: + .loc 1 11 3 # tiny.cc:11:3 + callq *-24(%rbp) + .loc 1 12 1 # tiny.cc:12:1 + movl -4(%rbp), %eax + addq $32, %rsp + popq %rbp + retq +.Ltmp5: +.Lfunc_end2: + .size main, .Lfunc_end2-main + .cfi_endproc + # -- End function + .section .debug_str,"MS",@progbits,1 +.Linfo_string0: + .asciz "clang version 6.0.0 (trunk 316774)" # string offset=0 +.Linfo_string1: + .asciz "tiny.cc" # string offset=35 +.Linfo_string2: + .asciz "/tmp/a/b" # string offset=43 + .section .debug_abbrev,"",@progbits + .byte 1 # Abbreviation Code + .byte 17 # DW_TAG_compile_unit + .byte 0 # DW_CHILDREN_no + .byte 37 # DW_AT_producer + .byte 14 # DW_FORM_strp + .byte 19 # DW_AT_language + .byte 5 # DW_FORM_data2 + .byte 3 # DW_AT_name + .byte 14 # DW_FORM_strp + .byte 16 # DW_AT_stmt_list + .byte 23 # DW_FORM_sec_offset + .byte 27 # DW_AT_comp_dir + .byte 14 # DW_FORM_strp + .byte 17 # DW_AT_low_pc + .byte 1 # DW_FORM_addr + .byte 18 # DW_AT_high_pc + .byte 6 # DW_FORM_data4 + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 0 # EOM(3) + .section .debug_info,"",@progbits +.Lcu_begin0: + .long 38 # Length of Unit + .short 4 # DWARF version number + .long .debug_abbrev # Offset Into Abbrev. Section + .byte 8 # Address Size (in bytes) + .byte 1 # Abbrev [1] 0xb:0x1f DW_TAG_compile_unit + .long .Linfo_string0 # DW_AT_producer + .short 4 # DW_AT_language + .long .Linfo_string1 # DW_AT_name + .long .Lline_table_start0 # DW_AT_stmt_list + .long .Linfo_string2 # DW_AT_comp_dir + .quad .Lfunc_begin0 # DW_AT_low_pc + .long .Lfunc_end2-.Lfunc_begin0 # DW_AT_high_pc + .section .debug_ranges,"",@progbits + .section .debug_macinfo,"",@progbits +.Lcu_macro_begin0: + .byte 0 # End Of Macro List Mark + + .ident "clang version 6.0.0 (trunk 316774)" + .section ".note.GNU-stack","",@progbits + .section .debug_line,"",@progbits +.Lline_table_start0: |