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[Bug binutils/23389] New: Have objdump and addr2line retrieve symbols fr
From: |
nickc at redhat dot com |
Subject: |
[Bug binutils/23389] New: Have objdump and addr2line retrieve symbols from separate debuginfo files |
Date: |
Mon, 09 Jul 2018 12:08:54 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=23389
Bug ID: 23389
Summary: Have objdump and addr2line retrieve symbols from
separate debuginfo files
Product: binutils
Version: 2.32 (HEAD)
Status: NEW
Severity: enhancement
Priority: P2
Component: binutils
Assignee: unassigned at sourceware dot org
Reporter: nickc at redhat dot com
Target Milestone: 2.32
When disassembling code, objdump does not retrieve symbols from separate
debuginfo files. This leads to less useful when compared to gdb. For
example:
$ objdump -d --reloc /bin/omping | grep -9 401820:
4017f8: e9 9e fd ff ff jmpq 40159b <address@hidden>
4017fd: 48 8d 35 dc a5 00 00 lea 0xa5dc(%rip),%rsi
$ gdb /bin/omping
…
(gdb) disassemble 0x401820
Dump of assembler code for function _start:
0x0000000000401820 <+0>: xor %ebp,%ebp
0x0000000000401822 <+2>: mov %rdx,%r9
Addr2line has a similar restriction in that it too does not follow links to
separate debuginfo files.
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- [Bug binutils/23389] New: Have objdump and addr2line retrieve symbols from separate debuginfo files,
nickc at redhat dot com <=