Yeah, that should work. On Tue, Jan 5, 2016 at 3:28 PM, 'Jamie Brandon' via julia-users < julia-users@googlegroups.com> wrote:
> Ooops, MARCH=native > > On 5 January 2016 at 14:26, Jamie Brandon <jamii...@googlemail.com> wrote: > > Ok, so I currently have Make.user with: > > > > LLVM_VER=3.7.1 > > ARCH=native > > > > and I'm building with `make debug`. Does that seem right? > > > > On 5 January 2016 at 14:18, Keno Fischer <kfisc...@college.harvard.edu> > wrote: > >> However, taking another look at your backtrace, that's missing debug > info in > >> the runtime (rather than any generated code), so you'd have to check > whether > >> your version of libjulia is built with debug info. > >> > >> On Tue, Jan 5, 2016 at 3:14 PM, Isaiah Norton <isaiah.nor...@gmail.com> > >> wrote: > >>> > >>> sorry, autocorrect messed that up: > >>> `make -C deps distclean-llvm` > >>> > >>> On Tue, Jan 5, 2016 at 9:08 AM, Isaiah Norton <isaiah.nor...@gmail.com > > > >>> wrote: > >>>> > >>>> Probably need 'make -C steps distclean-llvm' before rebuild. > >>>> > >>>> > >>>> On Tuesday, January 5, 2016, Jamie Brandon <jamii...@googlemail.com> > >>>> wrote: > >>>>> > >>>>> I'll give that a go. Thanks :) > >>>>> > >>>>> On Tuesday, 5 January 2016 14:00:49 UTC, Keno Fischer wrote: > >>>>>> > >>>>>> This only works with new versions of LLVM. We're in the middle of > >>>>>> transitioning to the new LLVM on master, so I think at this point, > just > >>>>>> putting LLVM_VER=3.7.1 in your Make.user should be sufficient. > >>>>>> > >>>>>> On Tue, Jan 5, 2016 at 2:50 PM, Jamie Brandon < > jami...@googlemail.com> > >>>>>> wrote: > >>>>>>> > >>>>>>> I've seen it mentioned (eg in > >>>>>>> > https://groups.google.com/forum/#!msg/julia-dev/eBwqLqiZSPc/N0QlPMC015EJ) > >>>>>>> that Julia can emit DWARF info for Julia functions. This does not > seem to be > >>>>>>> working for me (see gdb below and cachegrind attached). Is there > something I > >>>>>>> need to enable, or some dependency I need to update? > >>>>>>> > >>>>>>> Breakpoint 1, 0x00007ffff6edbff4 in jl_array_grow_end () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> (gdb) bt > >>>>>>> #0 0x00007ffff6edbff4 in jl_array_grow_end () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #1 0x00007ffff6edc687 in jl_cell_1d_push () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #2 0x00007ffff6ede8a0 in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #3 0x00007ffff6ede7e8 in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #4 0x00007ffff6ede7e8 in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #5 0x00007ffff6edd1c7 in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #6 0x00007ffff6edea88 in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #7 0x00007ffff6ede15b in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #8 0x00007ffff6eddcfa in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #9 0x00007ffff6ede7ce in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #10 0x00007ffff6edd1c7 in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #11 0x00007ffff6edea88 in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #12 0x00007ffff6eddcfa in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #13 0x00007ffff6eddcfa in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #14 0x00007ffff6eddab8 in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #15 0x00007ffff6ede15b in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #16 0x00007ffff6ede15b in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #17 0x00007ffff6ee0534 in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #18 0x00007ffff6ee0b58 in jl_restore_system_image_data () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #19 0x00007ffff6ee0cdb in jl_restore_system_image () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #20 0x00007ffff6ed83cb in ?? () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #21 0x00007ffff6ed8d0c in julia_init () from > >>>>>>> /usr/bin/../lib/x86_64-linux-gnu/julia/libjulia.so > >>>>>>> #22 0x0000000000401743 in main (argc=1, argv=0x7fffffffe280) at > >>>>>>> repl.c:594 > >>>>>>> > >>>>>>> julia> versioninfo(true) > >>>>>>> Julia Version 0.4.2 > >>>>>>> Commit bb73f34 (2015-12-06 21:47 UTC) > >>>>>>> Platform Info: > >>>>>>> System: Linux (x86_64-linux-gnu) > >>>>>>> CPU: Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz > >>>>>>> WORD_SIZE: 64 > >>>>>>> Ubuntu 15.10 > >>>>>>> uname: Linux 4.2.0-22-generic #27-Ubuntu SMP Thu Dec 17 22:57:08 > UTC > >>>>>>> 2015 x86_64 x86_64 > >>>>>>> Memory: 7.709388732910156 GB (74.875 MB free) > >>>>>>> Uptime: 138002.0 sec > >>>>>>> Load Avg: 0.8466796875 0.62451171875 0.53955078125 > >>>>>>> Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz: > >>>>>>> speed user nice sys idle > >>>>>>> irq > >>>>>>> #1 2984 MHz 596284 s 6481 s 60313 s 4356735 s > >>>>>>> 0 s > >>>>>>> #2 2982 MHz 605240 s 5964 s 50700 s 502866 s > >>>>>>> 0 s > >>>>>>> #3 2700 MHz 642616 s 6513 s 53248 s 492041 s > >>>>>>> 0 s > >>>>>>> #4 2700 MHz 605240 s 6628 s 48010 s 502254 s > >>>>>>> 0 s > >>>>>>> > >>>>>>> BLAS: libopenblas (NO_LAPACKE DYNAMIC_ARCH NO_AFFINITY Haswell) > >>>>>>> LAPACK: liblapack.so.3 > >>>>>>> LIBM: libopenlibm > >>>>>>> LLVM: libLLVM-3.3 > >>>>>>> Environment: > >>>>>>> TERM = xterm-256color > >>>>>>> XDG_SESSION_PATH = /org/freedesktop/DisplayManager/Session1 > >>>>>>> XDG_SEAT_PATH = /org/freedesktop/DisplayManager/Seat0 > >>>>>>> DEFAULTS_PATH = /usr/share/gconf/i3.default.path > >>>>>>> PATH = > >>>>>>> > /home/jamie/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games > >>>>>>> MANDATORY_PATH = /usr/share/gconf/i3.mandatory.path > >>>>>>> HOME = /home/jamie > >>>>>>> > >>>>>> > >>> > >> >
