From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bruce Korb Subject: Re: die__process_function: tag not supported (INVALID)! Date: Fri, 17 Jul 2015 16:01:40 -0700 Message-ID: <55A98954.8080202@gnu.org> References: <559E9FA5.1090307@gnu.org> <2129979699.4572.1437162664096.JavaMail.open-xchange@ox1app> <20150717213300.GA2352@blokker.redhat.com> Reply-To: bkorb-mXXj517/zsQ@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20150717213300.GA2352-iA3+RHPOETwf7BdofF/totBPR1lH4CV8@public.gmane.org> Sender: dwarves-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Mark Wielaard , Hagen Paul Pfeifer Cc: DWARVES List-Id: dwarves@vger.kernel.org On 07/17/15 14:33, Mark Wielaard wrote: > On Fri, Jul 17, 2015 at 09:51:03PM +0200, Hagen Paul Pfeifer wrote: >>> On July 9, 2015 at 6:21 PM Bruce Korb wrote: >>> >>> 1. What is that message trying to say? >> >> Take a look here: >> >> https://github.com/acmel/dwarves/blob/master/dwarf_loader.c#L1462 > > Note that as far as I know the github repository is old and not > up to date. I believe the repository to use is: > https://git.kernel.org/cgit/devel/pahole/pahole.git/ Does this help any? Should I go down to frame 6 and poke around? Breakpoint 1, die__process_function (die=0x7fffffffb670, ftype=0x629b90, lexblock=0x629bc8, cu=0x60b430) at /u/bkorb/tools/pahole/dwarf_loader.c:1464 1464 if (!dwarf_haschildren(die) || dwarf_child(die, &child) != 0) (gdb) bt #0 die__process_function (die=0x7fffffffb670, ftype=0x629b90, lexblock=0x629bc8, cu=0x60b430) at /u/bkorb/tools/pahole/dwarf_loader.c:1464 #1 0x00007ffff7bcffdd in die__create_new_function (die=0x7fffffffb670, cu=0x60b430) at /u/bkorb/tools/pahole/dwarf_loader.c:1544 #2 0x00007ffff7bd0136 in __die__process_tag (die=0x7fffffffb670, cu=0x60b430, top_level=1, fn=0x7ffff7bd5680 <__FUNCTION__.7998> "die__process_unit") at /u/bkorb/tools/pahole/dwarf_loader.c:1583 #3 0x00007ffff7bd0209 in die__process_unit (die=0x7fffffffb670, cu=0x60b430) at /u/bkorb/tools/pahole/dwarf_loader.c:1612 #4 0x00007ffff7bd1076 in die__process (die=0x7fffffffb730, cu=0x60b430) at /u/bkorb/tools/pahole/dwarf_loader.c:2037 #5 0x00007ffff7bd10fb in die__process_and_recode (die=0x7fffffffb730, cu=0x60b430) at /u/bkorb/tools/pahole/dwarf_loader.c:2052 #6 0x00007ffff7bd1968 in cus__load_module (cus=0x608060, conf=0x607320 , mod=0x609e10, dw=0x609f90, elf=0x6080f0, filename=0x7fffffffe162 "skyhawk_tests") at /u/bkorb/tools/pahole/dwarf_loader.c:2276 #7 0x00007ffff7bd1aa6 in cus__process_dwflmod (dwflmod=0x609e10, userdata=0x609e20, name=0x609f50 "skyhawk_tests", base=4194304, arg=0x7fffffffd970) at /u/bkorb/tools/pahole/dwarf_loader.c:2324 #8 0x00007ffff73e85e1 in dwfl_getmodules () from /usr/lib64/libdw.so.1 #9 0x00007ffff7bd1b66 in cus__process_file (cus=0x608060, conf=0x607320 , fd=3, filename=0x7fffffffe162 "skyhawk_tests") at /u/bkorb/tools/pahole/dwarf_loader.c:2377 #10 0x00007ffff7bd1be2 in dwarf__load_file (cus=0x608060, conf=0x607320 , filename=0x7fffffffe162 "skyhawk_tests") at /u/bkorb/tools/pahole/dwarf_loader.c:2394 #11 0x00007ffff7bc1a8c in cus__load_file (cus=0x608060, conf=0x607320 , filename=0x7fffffffe162 "skyhawk_tests") at /u/bkorb/tools/pahole/dwarves.c:1476 #12 0x00007ffff7bc1b06 in cus__load_files (cus=0x608060, conf=0x607320 , filenames=0x7fffffffdbb0) at /u/bkorb/tools/pahole/dwarves.c:1490 #13 0x000000000040436c in main (argc=2, argv=0x7fffffffdba8) at /u/bkorb/tools/pahole/pahole.c:1250 -- To unsubscribe from this list: send the line "unsubscribe dwarves" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html