Package: vim-youcompleteme
Version: 0+20140207+git18be5c2-2
Severity: normal
With some configurations, libclang autocompletion is not available due
to an instantaneous crash. For example, I have a (whitelisted)
.ycm_extra_conf.py structured as such:
--- 8< ------
import subprocess
cppflags=subprocess.check_output("env | grep CPPFLAGS - Makefile | cut -f2-
-d=", shell=True).strip().split()
cflags=subprocess.check_output("env | grep CFLAGS - Makefile | cut -f2- -d=",
shell=True).strip().split()
def FlagsForFile( filename ):
return { 'flags' : ['-x c'] + cppflags + cflags, 'do_cache' : False }
--- 8< ------
with a Makefile that includes the line
--- 8< ------
CFLAGS+=-std=c99 -O3 -march=native -g -Wall
--- 8< ------
and the resulting server logfiles for YCM end up being like this:
--- 8< ------
2015-04-02 17:17:59,895 - INFO - Received event notification
2015-04-02 17:17:59,896 - INFO - Received event notification
2015-04-02 17:17:59,896 - INFO - Adding buffer identifiers for file:
/home/oblomov/uni/PRISMA/codice/vecsum_ocl.c
libclang: crash detected during parsing: {
'source_filename' : '/home/oblomov/uni/PRISMA/codice/vecsum_ocl.c'
'command_line_args' : ['-x c', '-std=c99', '-O3', '-march=native', '-g',
'-Wall', '-isystem', '/usr/lib/vim-youcompleteme/clang_includes'],
'unsaved_files' : [('/home/oblomov/uni/PRISMA/codice/vecsum_ocl.c', '...',
2829)],
'options' : 12,
}
2015-04-02 17:18:03,762 - INFO - Received health request
2015-04-02 17:18:03,769 - INFO - Received debug info request
--- 8< ------
This might be a bug in libclang rather than in the way YCM, but I don't
know. :YcmDebugInfo shows:
--- 8< ------
-- Server has Clang support compiled in: True
-- Clang version: Debian clang version 3.5.0-10 (tags/RELEASE_350/final)
(based on LLVM 3.5.0)
-- Flags for /home/oblomov/uni/PRISMA/codice/vecsum_ocl.c loaded from
/home/oblomov/uni/PRISMA/codice/.ycm_extra_conf.py:
-- ['-x c', '-std=c99', '-O3', '-march=native', '-g', '-Wall', '-isystem',
'/usr/lib/vim-youcompleteme/clang_includes']
--- 8< ------
Anything else I can do to help track down the issue?
-- System Information:
Debian Release: 8.0
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1,
'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.16.0-4-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages vim-youcompleteme depends on:
ii libboost-filesystem1.55.0 1.55.0+dfsg-3
ii libboost-python1.55.0 1.55.0+dfsg-3
ii libboost-regex1.55.0 1.55.0+dfsg-3
ii libboost-system1.55.0 1.55.0+dfsg-3
ii libc6 2.19-17
ii libclang1-3.5 1:3.5-10
ii libgcc1 1:4.9.2-10
ii libstdc++6 4.9.2-10
ii python-bottle 0.12.7-1
ii python-concurrent.futures [python-futures] 2.2.0-1
ii python-jedi 0.8.1-1
ii python-requests 2.4.3-6
ii python-waitress 0.8.9-2
ii python2.7 2.7.9-2
pn python:any <none>
ii vim-gtk [vim-python] 2:7.4.488-7
Versions of packages vim-youcompleteme recommends:
ii vim-addon-manager 0.5.3
vim-youcompleteme suggests no packages.
-- no debconf information
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