| # RUN: llvm-mc %s -filetype obj -triple x86_64-apple-darwin -o - \ |
| # RUN: | not llvm-dwarfdump -verify - \ |
| # RUN: | FileCheck %s |
| |
| # CHECK: Verifying .debug_info Unit Header Chain... |
| # CHECK-NEXT: Units[1] - start offset: 0x0000000d |
| # CHECK-NEXT: Error: The unit type encoding is not valid. |
| # CHECK-NEXT: Error: The address size is unsupported. |
| # CHECK-NEXT: Units[2] - start offset: 0x00000026 |
| # CHECK-NEXT: Error: The 16 bit unit header version is not valid. |
| # CHECK-NEXT: Error: The offset into the .debug_abbrev section is not valid. |
| # CHECK-NEXT: Units[4] - start offset: 0x00000041 |
| # CHECK-NEXT: Error: The length for this unit is too large for the .debug_info provided. |
| |
| .section __TEXT,__text,regular,pure_instructions |
| .file 1 "basic.c" |
| .comm _i,4,2 ## @i |
| .comm _j,4,2 ## @j |
| .section __DWARF,__debug_str,regular,debug |
| Linfo_string: |
| .asciz "clang version 5.0.0 (trunk 307232) (llvm/trunk 307042)" ## string offset=0 |
| .asciz "basic.c" ## string offset=55 |
| .asciz "/Users/sgravani/Development/tests" ## string offset=63 |
| .asciz "i" ## string offset=97 |
| .asciz "int" ## string offset=99 |
| .asciz "j" ## string offset=103 |
| .section __DWARF,__debug_abbrev,regular,debug |
| Lsection_abbrev: |
| .byte 1 ## Abbreviation Code |
| .byte 17 ## DW_TAG_compile_unit |
| .byte 0 ## EOM(1) |
| .byte 0 ## EOM(2) |
| .byte 0 ## EOM(3) |
| .section __DWARF,__debug_info,regular,debug |
| Lsection_info: |
| Lcu_begin0: |
| .long 9 ## Length of Unit |
| .short 4 ## DWARF version number |
| Lset0 = Lsection_abbrev-Lsection_abbrev ## Offset Into Abbrev. Section |
| .long Lset0 |
| .byte 4 ## Address Size (in bytes) |
| .byte 1 ## Abbrev [1] 0xc:0x45 DW_TAG_compile_unit |
| .byte 0 ## End Of Children Mark |
| Ltu_begin0: |
| .long 21 ## Length of Unit |
| .short 5 ## DWARF version number |
| .byte 0 ## DWARF Unit Type -- Error: The unit type encoding is not valid. |
| .byte 3 ## Address Size (in bytes) -- Error: The address size is unsupported. |
| .long 0 |
| .quad 0 |
| .long 0 |
| .byte 0 |
| Lcu_begin1: |
| .long 10 ## Length of Unit |
| .short 6 ## DWARF version number -- Error: The 16 bit unit header version is not valid. |
| .byte 1 ## DWARF Unit Type |
| .byte 4 ## Address Size (in bytes) -- The offset into the .debug_abbrev section is not valid. |
| .long Lline_table_start0 |
| .byte 1 ## Abbrev [1] 0xc:0x45 DW_TAG_compile_unit |
| .byte 0 ## End Of Children Mark |
| Lcu_begin2: |
| .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_begin1: |
| .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 2 ## 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: |
