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 <bkorb@xxxxxxx> 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 <conf_load>, 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 <conf_load>, 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 <conf_load>, filename=0x7fffffffe162 "skyhawk_tests")
at /u/bkorb/tools/pahole/dwarf_loader.c:2394
#11 0x00007ffff7bc1a8c in cus__load_file (cus=0x608060,
conf=0x607320 <conf_load>, filename=0x7fffffffe162 "skyhawk_tests")
at /u/bkorb/tools/pahole/dwarves.c:1476
#12 0x00007ffff7bc1b06 in cus__load_files (cus=0x608060,
conf=0x607320 <conf_load>, 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
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