| # RUN: llvm-mc %s -filetype obj -triple x86_64-apple-darwin -o - \ |
| # RUN: | not llvm-dwarfdump -verify - \ |
| # RUN: | FileCheck %s |
| |
| # CHECK: Verifying .apple_names... |
| # CHECK-NEXT: error: unsupported form; failed to read HashData |
| |
| # This test is meant to verify that the -verify option |
| # in llvm-dwarfdump, correctly identifies that Atom[0].form is unsupported. |
| # As a result, the hashdata cannot be read. |
| |
| .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 "Apple LLVM version 8.1.0 (clang-802.0.35)" ## string offset=0 |
| .asciz "basic.c" ## string offset=42 |
| .asciz "/Users/sgravani/Development/tests" ## string offset=50 |
| .asciz "i" ## string offset=84 |
| .asciz "int" ## string offset=86 |
| .asciz "j" ## string offset=90 |
| .section __DWARF,__debug_info,regular,debug |
| Lsection_info: |
| .section __DWARF,__apple_names,regular,debug |
| Lnames_begin: |
| .long 1212240712 ## Header Magic |
| .short 1 ## Header Version |
| .short 0 ## Header Hash Function |
| .long 2 ## Header Bucket Count |
| .long 2 ## Header Hash Count |
| .long 12 ## Header Data Length |
| .long 0 ## HeaderData Die Offset Base |
| .long 1 ## HeaderData Atom Count |
| .short 1 ## DW_ATOM_die_offset |
| .short 400 ## DW_FORM_data4 -- error: unsupported form; failed to read HashData |
| .long 0 ## Bucket 0 |
| .long 1 ## Bucket 1 |
| .long 177678 ## Hash in Bucket 0 |
| .long 177679 ## Hash in Bucket 1 |
| .long LNames0-Lnames_begin ## Offset in Bucket 0 |
| .long LNames1-Lnames_begin ## Offset in Bucket 1 |
| LNames0: |
| .long 84 ## i |
| .long 1 ## Num DIEs |
| .long 30 |
| .long 0 |
| LNames1: |
| .long 90 ## j |
| .long 1 ## Num DIEs |
| .long 58 |
| .long 0 |
| |
| .subsections_via_symbols |
| .section __DWARF,__debug_line,regular,debug |
| Lsection_line: |
| Lline_table_start0: |
