Follow the steps on either:
http://xinutec.org/~pippijn/files/txt/46e78059d1e42f9381587ea2ab502f2b.txt
https://gist.github.com/56744b9f0a5b0d69b83e
on FreeBSD. Dwarf debug information is wrong, but this only happens on FreeBSD
and only if the compiling (-S) and assembling (-c) step are split. It happens
for PIC and non-PIC code. It happens for i386 and x86_64.
This bug is blocking, because I rely on this separate assembling step due to an
assembly code analysis and pattern replacement stage in my build. It is
especially blocking, because I can't fix a blocking bug in my own software.
--
Summary: Broken debug information on FreeBSD (dwarf)
Product: gcc
Version: 4.2.1
Status: UNCONFIRMED
Severity: blocker
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pip88nl at gmail dot com
GCC build triplet: i386-undermydesk-freebsd
GCC host triplet: i386-undermydesk-freebsd
GCC target triplet: i386-undermydesk-freebsd
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37196
