221 lines
10 KiB
ArmAsm
221 lines
10 KiB
ArmAsm
|
# RUN: llvm-mc %s -filetype obj -triple x86_64-apple-darwin -o - \
|
||
|
|
# RUN: | not llvm-dwarfdump -v -verify - \
|
||
|
|
# RUN: | FileCheck %s
|
||
|
|
|
||
|
|
# CHECK: error: DIE has invalid DW_AT_stmt_list encoding:{{[[:space:]]}}
|
||
|
|
# CHECK-NEXT: 0x0000000c: DW_TAG_compile_unit [1] *
|
||
|
|
# CHECK-NEXT: DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000000] = "clang version 5.0.0 (trunk 308185) (llvm/trunk 308186)")
|
||
|
|
# CHECK-NEXT: DW_AT_language [DW_FORM_data2] (DW_LANG_C99)
|
||
|
|
# CHECK-NEXT: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000037] = "basic.c")
|
||
|
|
# CHECK-NEXT: DW_AT_stmt_list [DW_FORM_block4]
|
||
|
|
# CHECK-NEXT: DW_AT_comp_dir [DW_FORM_strp] ( .debug_str[0x0000003f] = "/Users/sgravani/Development/tests")
|
||
|
|
# CHECK-NEXT: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
|
||
|
|
# CHECK-NEXT: DW_AT_high_pc [DW_FORM_data4] (0x00000016){{[[:space:]]}}
|
||
|
|
# CHECK-NEXT: error: DIE has DW_AT_decl_file that references a file with index 1 and the compile unit has no line table{{[[:space:]]}}
|
||
|
|
# CHECK-NEXT: 0x0000002b: DW_TAG_subprogram [2] *
|
||
|
|
# CHECK-NEXT: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
|
||
|
|
# CHECK-NEXT: DW_AT_high_pc [DW_FORM_data4] (0x00000016)
|
||
|
|
# CHECK-NEXT: DW_AT_frame_base [DW_FORM_exprloc] (DW_OP_reg6)
|
||
|
|
# CHECK-NEXT: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000061] = "main")
|
||
|
|
# CHECK-NEXT: DW_AT_decl_file [DW_FORM_data1] (0x01)
|
||
|
|
# CHECK-NEXT: DW_AT_decl_line [DW_FORM_data1] (1)
|
||
|
|
# CHECK-NEXT: DW_AT_prototyped [DW_FORM_flag_present] (true)
|
||
|
|
# CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + 0x0052 => {0x00000052} "")
|
||
|
|
# CHECK-NEXT: DW_AT_external [DW_FORM_flag_present] (true){{[[:space:]]}}
|
||
|
|
# CHECK-NEXT: error: DIE has DW_AT_type with incompatible tag DW_TAG_null{{[[:space:]]}}
|
||
|
|
# CHECK-NEXT: 0x0000002b: DW_TAG_subprogram [2] *
|
||
|
|
# CHECK-NEXT: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
|
||
|
|
# CHECK-NEXT: DW_AT_high_pc [DW_FORM_data4] (0x00000016)
|
||
|
|
# CHECK-NEXT: DW_AT_frame_base [DW_FORM_exprloc] (DW_OP_reg6)
|
||
|
|
# CHECK-NEXT: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000061] = "main")
|
||
|
|
# CHECK-NEXT: DW_AT_decl_file [DW_FORM_data1] (0x01)
|
||
|
|
# CHECK-NEXT: DW_AT_decl_line [DW_FORM_data1] (1)
|
||
|
|
# CHECK-NEXT: DW_AT_prototyped [DW_FORM_flag_present] (true)
|
||
|
|
# CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + 0x0052 => {0x00000052} "")
|
||
|
|
# CHECK-NEXT: DW_AT_external [DW_FORM_flag_present] (true){{[[:space:]]}}
|
||
|
|
# CHECK-NEXT: error: DIE has DW_AT_decl_file that references a file with index 1 and the compile unit has no line table{{[[:space:]]}}
|
||
|
|
# CHECK-NEXT: 0x00000044: DW_TAG_variable [3]
|
||
|
|
# CHECK-NEXT: DW_AT_location [DW_FORM_exprloc] (DW_OP_fbreg -8)
|
||
|
|
# CHECK-NEXT: DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000006a] = "a")
|
||
|
|
# CHECK-NEXT: DW_AT_decl_file [DW_FORM_data1] (0x01)
|
||
|
|
# CHECK-NEXT: DW_AT_decl_line [DW_FORM_data1] (2)
|
||
|
|
# CHECK-NEXT: DW_AT_use_location [DW_FORM_ref4] (cu + 0x0053 => {0x00000053}){{[[:space:]]}}
|
||
|
|
# CHECK-NEXT: error: Compilation unit root DIE is not a unit DIE: DW_TAG_null.
|
||
|
|
# CHECK-NEXT: error: Compilation unit type (DW_UT_compile) and root DIE (DW_TAG_null) do not match.
|
||
|
|
# CHECK-NEXT: error: Units[2] - start offset: 0x00000068
|
||
|
|
# CHECK-NEXT: note: The length for this unit is too large for the .debug_info provided.
|
||
|
|
# CHECK-NEXT: note: The unit type encoding is not valid.
|
||
|
|
|
||
|
|
|
||
|
|
.section __TEXT,__text,regular,pure_instructions
|
||
|
|
.globl _main ## -- Begin function main
|
||
|
|
.p2align 4, 0x90
|
||
|
|
_main: ## @main
|
||
|
|
Lfunc_begin0:
|
||
|
|
.file 1 "basic.c"
|
||
|
|
.loc 1 1 0 ## basic.c:1:0
|
||
|
|
.cfi_startproc
|
||
|
|
## %bb.0: ## %entry
|
||
|
|
pushq %rbp
|
||
|
|
.cfi_def_cfa_offset 16
|
||
|
|
.cfi_offset %rbp, -16
|
||
|
|
movq %rsp, %rbp
|
||
|
|
.cfi_def_cfa_register %rbp
|
||
|
|
xorl %eax, %eax
|
||
|
|
movl $0, -4(%rbp)
|
||
|
|
Ltmp0:
|
||
|
|
.loc 1 2 7 prologue_end ## basic.c:2:7
|
||
|
|
movl $1, -8(%rbp)
|
||
|
|
.loc 1 3 3 ## basic.c:3:3
|
||
|
|
popq %rbp
|
||
|
|
retq
|
||
|
|
Ltmp1:
|
||
|
|
Lfunc_end0:
|
||
|
|
.cfi_endproc
|
||
|
|
## -- End function
|
||
|
|
.section __DWARF,__debug_str,regular,debug
|
||
|
|
Linfo_string:
|
||
|
|
.asciz "clang version 5.0.0 (trunk 308185) (llvm/trunk 308186)" ## string offset=0
|
||
|
|
.asciz "basic.c" ## string offset=55
|
||
|
|
.asciz "/Users/sgravani/Development/tests" ## string offset=63
|
||
|
|
.asciz "main" ## string offset=97
|
||
|
|
.asciz "int" ## string offset=102
|
||
|
|
.asciz "a" ## string offset=106
|
||
|
|
.section __DWARF,__debug_abbrev,regular,debug
|
||
|
|
Lsection_abbrev:
|
||
|
|
.byte 1 ## Abbreviation Code
|
||
|
|
.byte 17 ## DW_TAG_compile_unit
|
||
|
|
.byte 1 ## DW_CHILDREN_yes
|
||
|
|
.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 4 ## DW_FORM_sec_offset -- error: DIE has invalid DW_AT_stmt_list encoding:
|
||
|
|
.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 2 ## Abbreviation Code
|
||
|
|
.byte 46 ## DW_TAG_subprogram
|
||
|
|
.byte 1 ## DW_CHILDREN_yes
|
||
|
|
.byte 17 ## DW_AT_low_pc
|
||
|
|
.byte 1 ## DW_FORM_addr
|
||
|
|
.byte 18 ## DW_AT_high_pc
|
||
|
|
.byte 6 ## DW_FORM_data4
|
||
|
|
.byte 64 ## DW_AT_frame_base
|
||
|
|
.byte 24 ## DW_FORM_exprloc
|
||
|
|
.byte 3 ## DW_AT_name
|
||
|
|
.byte 14 ## DW_FORM_strp
|
||
|
|
.byte 58 ## DW_AT_decl_file
|
||
|
|
.byte 11 ## DW_FORM_data1
|
||
|
|
.byte 59 ## DW_AT_decl_line
|
||
|
|
.byte 11 ## DW_FORM_data1
|
||
|
|
.byte 39 ## DW_AT_prototyped
|
||
|
|
.byte 25 ## DW_FORM_flag_present
|
||
|
|
.byte 73 ## DW_AT_type
|
||
|
|
.byte 19 ## DW_FORM_ref4
|
||
|
|
.byte 63 ## DW_AT_external
|
||
|
|
.byte 25 ## DW_FORM_flag_present
|
||
|
|
.byte 0 ## EOM(1)
|
||
|
|
.byte 0 ## EOM(2)
|
||
|
|
.byte 3 ## Abbreviation Code
|
||
|
|
.byte 52 ## DW_TAG_variable
|
||
|
|
.byte 0 ## DW_CHILDREN_no
|
||
|
|
.byte 2 ## DW_AT_location
|
||
|
|
.byte 24 ## DW_FORM_exprloc
|
||
|
|
.byte 3 ## DW_AT_name
|
||
|
|
.byte 14 ## DW_FORM_strp
|
||
|
|
.byte 58 ## DW_AT_decl_file
|
||
|
|
.byte 11 ## DW_FORM_data1
|
||
|
|
.byte 59 ## DW_AT_decl_line
|
||
|
|
.byte 11 ## DW_FORM_data1
|
||
|
|
.byte 74 ## DW_AT_type
|
||
|
|
.byte 19 ## DW_FORM_ref4
|
||
|
|
.byte 0 ## EOM(1)
|
||
|
|
.byte 0 ## EOM(2)
|
||
|
|
.byte 4 ## Abbreviation Code
|
||
|
|
.byte 36 ## DW_TAG_base_type
|
||
|
|
.byte 0 ## DW_CHILDREN_no
|
||
|
|
.byte 3 ## DW_AT_name
|
||
|
|
.byte 14 ## DW_FORM_strp
|
||
|
|
.byte 62 ## DW_AT_encoding
|
||
|
|
.byte 11 ## DW_FORM_data1
|
||
|
|
.byte 11 ## DW_AT_byte_size
|
||
|
|
.byte 11 ## DW_FORM_data1
|
||
|
|
.byte 0 ## EOM(1)
|
||
|
|
.byte 0 ## EOM(2)
|
||
|
|
.byte 0 ## EOM(3)
|
||
|
|
.section __DWARF,__debug_info,regular,debug
|
||
|
|
Lsection_info:
|
||
|
|
Lcu_begin0:
|
||
|
|
.long 87 ## Length of Unit
|
||
|
|
.short 5 ## DWARF version number
|
||
|
|
.byte 1 ## DWARF Unit Type
|
||
|
|
.byte 8 ## Address Size (in bytes)
|
||
|
|
Lset0 = Lsection_abbrev-Lsection_abbrev ## Offset Into Abbrev. Section
|
||
|
|
.long Lset0
|
||
|
|
.byte 1 ## Abbrev [1] 0xc:0x4f DW_TAG_compile_unit
|
||
|
|
.long 0 ## DW_AT_producer
|
||
|
|
.short 12 ## DW_AT_language
|
||
|
|
.long 55 ## DW_AT_name
|
||
|
|
Lset1 = Lline_table_start0-Lsection_line ## DW_AT_stmt_list
|
||
|
|
.long Lset1
|
||
|
|
.long 63 ## DW_AT_comp_dir
|
||
|
|
.quad Lfunc_begin0 ## DW_AT_low_pc
|
||
|
|
Lset2 = Lfunc_end0-Lfunc_begin0 ## DW_AT_high_pc
|
||
|
|
.long Lset2
|
||
|
|
.byte 2 ## Abbrev [2] 0x2b:0x28 DW_TAG_subprogram
|
||
|
|
.quad Lfunc_begin0 ## DW_AT_low_pc
|
||
|
|
Lset3 = Lfunc_end0-Lfunc_begin0 ## DW_AT_high_pc
|
||
|
|
.long Lset3
|
||
|
|
.byte 1 ## DW_AT_frame_base
|
||
|
|
.byte 86
|
||
|
|
.long 97 ## DW_AT_name
|
||
|
|
.byte 1 ## DW_AT_decl_file
|
||
|
|
.byte 1 ## DW_AT_decl_line
|
||
|
|
## DW_AT_prototyped
|
||
|
|
.long 82 ## DW_AT_type
|
||
|
|
## DW_AT_external
|
||
|
|
.byte 3 ## Abbrev [3] 0x44:0xe DW_TAG_variable
|
||
|
|
.byte 2 ## DW_AT_location
|
||
|
|
.byte 145
|
||
|
|
.byte 120
|
||
|
|
.long 106 ## DW_AT_name
|
||
|
|
.byte 1 ## DW_AT_decl_file
|
||
|
|
.byte 2 ## DW_AT_decl_line
|
||
|
|
.long 83 ## DW_AT_type
|
||
|
|
.byte 0 ## End Of Children Mark
|
||
|
|
.byte 4 ## Abbrev [4] 0x53:0x7 DW_TAG_base_type
|
||
|
|
.long 102 ## DW_AT_name
|
||
|
|
.byte 5 ## DW_AT_encoding
|
||
|
|
.byte 4 ## DW_AT_byte_size
|
||
|
|
.byte 0 ## End Of Children Mark
|
||
|
|
Lcu_begin1:
|
||
|
|
.long 9 ## Length of Unit
|
||
|
|
.short 5 ## DWARF version number
|
||
|
|
.byte 1 ## DWARF Unit Type
|
||
|
|
.byte 4 ## Address Size (in bytes)
|
||
|
|
.long 0 ## Abbrev offset
|
||
|
|
.byte 0
|
||
|
|
Ltu_begin0:
|
||
|
|
.long 26 ## Length of Unit -- Error: The length for this unit is too large for the .debug_info provided.
|
||
|
|
.short 5 ## DWARF version number
|
||
|
|
.byte 0 ## DWARF Unit Type
|
||
|
|
.byte 4 ## Address Size (in bytes)
|
||
|
|
.long 0
|
||
|
|
.quad 0
|
||
|
|
.long 0
|
||
|
|
.byte 0
|
||
|
|
|
||
|
|
.subsections_via_symbols
|
||
|
|
.section __DWARF,__debug_line,regular,debug
|
||
|
|
Lsection_line:
|
||
|
|
Lline_table_start0:
|