From: "jistone at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: elfutils-devel@sourceware.org
Subject: [Bug libdw/25173] dwarf_getsrc_die fails for rust code
Date: Mon, 18 Nov 2019 18:11:00 -0000 [thread overview]
Message-ID: <bug-25173-10460-aG3iyzrox2@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-25173-10460@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=25173
--- Comment #4 from Josh Stone <jistone at redhat dot com> ---
I can also reproduce this with Clang (clang-9.0.0-1.fc31.x86_64), so it seems
to be a more general problem with LLVM as the producer.
$ bat main.c
───────┬──────────────────────────────────
│ File: main.c
───────┼──────────────────────────────────
1 │ #include <stdio.h>
2 │ int main() {
3 │ printf("Hello, world!\n");
4 │ return 0;
5 │ }
───────┴──────────────────────────────────
$ clang -g main.c -o main
$ nm main | grep main
U __libc_start_main@@GLIBC_2.2.5
0000000000401130 T main
$ addr2line -e main 401130
/tmp/hello/src/main.c:2
$ eu-addr2line -e main 401130
??:0
When compiled with GCC, eu-addr2line resolves it fine.
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next prev parent reply other threads:[~2019-11-18 18:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-07 19:25 [Bug libdw/25173] New: " mail at milianw dot de
2019-11-15 20:25 ` [Bug libdw/25173] " mark at klomp dot org
2019-11-16 20:09 ` mail at milianw dot de
2019-11-18 17:59 ` jistone at redhat dot com
2019-11-18 18:11 ` jistone at redhat dot com [this message]
2019-11-18 18:39 ` mark at klomp dot org
2019-11-18 18:47 ` jistone at redhat dot com
2019-11-20 13:12 ` mail at milianw dot de
2019-11-20 13:18 ` mark at klomp dot org
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