diff options
| author | Petr Machata <[email protected]> | 2014-12-02 21:22:14 +0100 |
|---|---|---|
| committer | Petr Machata <[email protected]> | 2014-12-10 16:10:34 +0100 |
| commit | edb079a596b25379828836e501d003f20afdb879 (patch) | |
| tree | 1c1a4335d134e24b2e5d054f5ebf625d01e592bb /tests/testfile-macros-0xff.s | |
| parent | d0070a982cfddbff9c3f744b518b4cde539e5e65 (diff) | |
Change calling convention of dwarf_getmacros to allow opcode 0xff
We now require callers to pass DWARF_GETMACROS_START to start the
iteration. 0 is still accepted, but signals to libdw that the
iteration request comes from an old-style caller, and that opcode 0xff
should be rejected when iterating .debug_macro, to avoid confusion.
Signed-off-by: Petr Machata <[email protected]>
Diffstat (limited to 'tests/testfile-macros-0xff.s')
| -rw-r--r-- | tests/testfile-macros-0xff.s | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/tests/testfile-macros-0xff.s b/tests/testfile-macros-0xff.s new file mode 100644 index 00000000..7fdd35c2 --- /dev/null +++ b/tests/testfile-macros-0xff.s @@ -0,0 +1,153 @@ + .file "x.c" + .text +.Ltext0: + .globl main + .type main, @function +main: +.LFB0: + .file 1 "x.c" + .loc 1 3 0 + .cfi_startproc + pushq %rbp + .cfi_def_cfa_offset 16 + .cfi_offset 6, -16 + movq %rsp, %rbp + .cfi_def_cfa_register 6 + .loc 1 3 0 + movl $0, %eax + popq %rbp + .cfi_def_cfa 7, 8 + ret + .cfi_endproc +.LFE0: + .size main, .-main +.Letext0: + .section .debug_info,"",@progbits +.Ldebug_info0: + .long 0x52 + .value 0x4 + .long .Ldebug_abbrev0 + .byte 0x8 + .uleb128 0x1 + .long .LASF244 + .byte 0x4 + .string "x.c" + .long .LASF245 + .quad .Ltext0 + .quad .Letext0-.Ltext0 + .long .Ldebug_line0 + .long .Ldebug_macro0 + .uleb128 0x2 + .long .LASF246 + .byte 0x1 + .byte 0x3 + .long 0x4e + .quad .LFB0 + .quad .LFE0-.LFB0 + .uleb128 0x1 + .byte 0x9c + .uleb128 0x3 + .byte 0x4 + .byte 0x5 + .string "int" + .byte 0 + .section .debug_abbrev,"",@progbits +.Ldebug_abbrev0: + .uleb128 0x1 + .uleb128 0x11 + .byte 0x1 + .uleb128 0x25 + .uleb128 0xe + .uleb128 0x13 + .uleb128 0xb + .uleb128 0x3 + .uleb128 0x8 + .uleb128 0x1b + .uleb128 0xe + .uleb128 0x11 + .uleb128 0x1 + .uleb128 0x12 + .uleb128 0x7 + .uleb128 0x10 + .uleb128 0x17 + .uleb128 0x2119 + .uleb128 0x17 + .byte 0 + .byte 0 + .uleb128 0x2 + .uleb128 0x2e + .byte 0 + .uleb128 0x3f + .uleb128 0x19 + .uleb128 0x3 + .uleb128 0xe + .uleb128 0x3a + .uleb128 0xb + .uleb128 0x3b + .uleb128 0xb + .uleb128 0x49 + .uleb128 0x13 + .uleb128 0x11 + .uleb128 0x1 + .uleb128 0x12 + .uleb128 0x7 + .uleb128 0x40 + .uleb128 0x18 + .uleb128 0x2117 + .uleb128 0x19 + .byte 0 + .byte 0 + .uleb128 0x3 + .uleb128 0x24 + .byte 0 + .uleb128 0xb + .uleb128 0xb + .uleb128 0x3e + .uleb128 0xb + .uleb128 0x3 + .uleb128 0x8 + .byte 0 + .byte 0 + .byte 0 + .section .debug_aranges,"",@progbits + .long 0x2c + .value 0x2 + .long .Ldebug_info0 + .byte 0x8 + .byte 0 + .value 0 + .value 0 + .quad .Ltext0 + .quad .Letext0-.Ltext0 + .quad 0 + .quad 0 + .section .debug_macro,"",@progbits +.Ldebug_macro0: + .value 0x4 + .byte 0x6 + .long .Ldebug_line0 + .byte 0x1 + .byte 0xff + .uleb128 0 + .byte 0xff + .byte 0x3 + .uleb128 0 + .uleb128 0x1 + .byte 0x5 + .uleb128 0x1 + .long .LASF243 + .byte 0x4 + .byte 0 + .section .debug_line,"",@progbits +.Ldebug_line0: + .section .debug_str,"MS",@progbits,1 +.LASF245: + .string "/home/petr/proj/elfutils/master/elfutils" +.LASF244: + .string "GNU C++ 4.9.0 20140422 (Red Hat 4.9.0-1) -mtune=generic -march=x86-64 -g3" +.LASF243: + .string "FOO 0" +.LASF246: + .string "main" + .ident "GCC: (GNU) 4.9.0 20140422 (Red Hat 4.9.0-1)" + .section .note.GNU-stack,"",@progbits |