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Irina Tirdea 8bf98b8968 perf bench: fix assert when NDEBUG is defined 
When NDEBUG is defined, the assert macro will be expanded to nothing.
Some assert calls used in perf are also including some functionality
(e.g. system calls), not only validity checks. Therefore, if NDEBUG is
defined, this functionality will be removed along with the assert.  Perf
also defines BUG_ON based on assert, so it has the same problem.

Define BUG_ON so that the condition will be executed when NDEBUG is
defined.  Replace the assert statements that have these side effects
with BUG_ON.

For defining BUG_ON, use "if (cond) {}" insted of "if (cond) ;" because
in the latter case build fails with "error: suggest braces around empty
body in an ‘if’ statement [-Werror=empty-body]"

Suggested-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
Reviewed-by: Namhyung Kim <namhyung@kernel.org>
Reviewed-by: Pekka Enberg <penberg@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/1347082551-2394-1-git-send-email-irina.tirdea@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 		2012-09-08 13:18:54 -03:00
..
include perf bench: fix assert when NDEBUG is defined 2012-09-08 13:18:54 -03:00
scripting-engines perf tools: remove unneeded include of network header files 2012-09-05 17:45:12 -03:00
PERF-VERSION-GEN perf tools: Make --version show kernel version instead of pull req tag 2012-05-31 11:20:59 -03:00
abspath.c perf tools: Remove some unused functions 2010-05-18 23:03:35 -03:00
alias.c perf_counter tools: Add more warnings and fix/annotate them 2009-07-01 12:49:48 +02:00
annotate.c perf tools: Allow user to indicate path to objdump in command line 2012-09-05 19:41:55 -03:00
annotate.h perf tools: include missing pthread.h header 2012-09-07 22:08:09 -03:00
bitmap.c perf tools: Add bitmap_or function into bitmap object 2012-02-13 23:28:10 -02:00
build-id.c perf buildid-list: Work better with pipe mode 2012-05-22 13:03:54 -03:00
build-id.h perf tools: Rename perf_event_ops to perf_tool 2011-11-28 10:39:28 -02:00
cache.h perf ui: Change fallback policy of setup_browser() 2012-05-02 16:17:37 -03:00
callchain.c perf callchain: Make callchain cursors TLS 2012-05-31 10:47:12 -03:00
callchain.h perf callchain: Make callchain cursors TLS 2012-05-31 10:47:12 -03:00
cgroup.c perf tools: Eliminate duplicate code and use PATH_MAX consistently 2011-11-28 10:11:04 -02:00
cgroup.h perf tool: Add cgroup support 2011-02-16 13:30:48 +01:00
color.c perf tools: Use scnprintf where applicable 2012-03-14 12:36:19 -03:00
color.h perf hist: Replace ->print() routines by ->snprintf() equivalents 2010-04-02 16:28:15 -03:00
config.c perf config: Allow '_' in config file variable names 2012-05-29 21:59:02 -03:00
cpumap.c perf tools: Add fprintf methods for thread_map and cpu_map classes 2012-01-24 19:46:48 -02:00
cpumap.h perf tools: Add fprintf methods for thread_map and cpu_map classes 2012-01-24 19:46:48 -02:00
ctype.c perf tools: ctype.c only wants util.h 2012-02-13 23:17:40 -02:00
debug.c perf ui gtk: Add perf_gtk__show_helpline() for pr_* 2012-08-17 12:37:56 -03:00
debug.h perf ui gtk: Add perf_gtk__show_helpline() for pr_* 2012-08-17 12:37:56 -03:00
debugfs.c perf tools: Remove unused functions from debugfs object 2012-02-13 23:25:38 -02:00
debugfs.h perf tools: Remove unused functions from debugfs object 2012-02-13 23:25:38 -02:00
dso-test-data.c perf tools: replace mkostemp with mkstemp 2012-09-07 22:10:44 -03:00
dwarf-aux.c perf probe: Filter out redundant inline-instances 2011-08-12 09:34:35 -03:00
dwarf-aux.h perf probe: Search concrete out-of-line instances 2011-08-12 09:32:10 -03:00
environment.c
…
event.c perf tool: handle errors in synthesized event functions 2012-09-05 17:17:30 -03:00
event.h perf tools: Support user regs and stack in sample parsing 2012-08-10 16:47:02 -03:00
evlist.c perf evlist: Add fprintf method 2012-09-06 14:54:11 -03:00
evlist.h perf evlist: Add fprintf method 2012-09-06 14:54:11 -03:00
evsel.c perf test: Add round trip test for sw and hw event names 2012-09-06 13:11:18 -03:00
evsel.h perf diff: Make diff command work with evsel hists 2012-09-07 21:44:02 -03:00
exec_cmd.c perf tools: Makefile: Remove various and sundry cruft 2011-02-18 07:43:06 -02:00
exec_cmd.h perf tools: Remove some unused functions 2010-05-18 23:03:35 -03:00
generate-cmdlist.sh perf symbols: Support minimal build without libelf 2012-08-09 16:26:38 -03:00
header.c perf header: Prepare tracepoint events regardless of name 2012-09-06 10:51:02 -03:00
header.h perf tools: Add pmu mappings to header information 2012-08-22 15:22:55 -03:00
help.c perf tools: fix missing winsize definition 2012-09-07 22:07:32 -03:00
help.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
hist.c perf hists: Separate out hist print functions 2012-08-20 09:46:34 -03:00
hist.h perf hists: Rename and move some functions 2012-08-20 09:47:31 -03:00
hweight.c perf tools: Don't use code surrounded by __KERNEL__ 2010-05-02 12:00:44 -03:00
intlist.c perf tools: Fix intlist node removal 2012-09-05 17:35:24 -03:00
intlist.h perf tools: Introduce intlist 2012-08-03 10:42:25 -03:00
levenshtein.c
…
levenshtein.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
map.c perf symbols: Remove unused function map__objdump_2ip 2012-08-13 12:55:09 -03:00
map.h perf symbols: Remove unused function map__objdump_2ip 2012-08-13 12:55:09 -03:00
pager.c perf tools: Fix pager on minimal-install embedded systems 2012-05-30 15:10:39 -03:00
parse-events-test.c perf tools: Catch event names from command line 2012-08-22 13:40:49 -03:00
parse-events.c perf tools: Fix cache event name generation 2012-09-06 15:01:08 -03:00
parse-events.h perf tools: Catch event names from command line 2012-08-22 13:40:49 -03:00
parse-events.l perf tools: Catch event names from command line 2012-08-22 13:40:49 -03:00
parse-events.y perf tools: Catch event names from command line 2012-08-22 13:40:49 -03:00
parse-options.c perf tool: Save cmdline from user in file header vs what is passed to record 2012-08-03 10:33:50 -03:00
parse-options.h perf options: add OPT_CALLBACK_DEFAULT_NOOPT 2010-12-06 15:33:29 -02:00
path.c perf tools: add test for strlcpy() 2010-08-21 11:22:47 -03:00
perf_regs.h perf tools: Add interface to arch registers sets 2012-08-10 16:32:59 -03:00
pmu.c perf tools: Add pmu mappings to header information 2012-08-22 15:22:55 -03:00
pmu.h perf tools: Add pmu mappings to header information 2012-08-22 15:22:55 -03:00
pmu.l perf tools: Add perf pmu object to access pmu format definition 2012-03-16 14:29:35 -03:00
pmu.y perf tools: Add perf pmu object to access pmu format definition 2012-03-16 14:29:35 -03:00
probe-event.c perf uprobes: Remove unnecessary check before strlist__delete 2012-05-31 12:08:49 -03:00
probe-event.h perf probe: Provide perf interface for uprobes 2012-05-11 13:58:17 -03:00
probe-finder.c perf probe: Finder fails to resolve function name to address 2012-03-28 11:56:49 -03:00
probe-finder.h perf tools: Eliminate duplicate code and use PATH_MAX consistently 2011-11-28 10:11:04 -02:00
pstack.c perf newt: Make <- zoom out filters 2010-05-14 20:05:21 -03:00
pstack.h perf ui: Move hists browser to util/ui/browsers/ 2010-08-10 16:11:08 -03:00
python-ext-sources perf tools: Add missing files to build the python binding 2012-08-14 14:17:30 -03:00
python.c perf evlist: Rename __group method to __set_leader 2012-08-15 10:13:56 -03:00
quote.c perf tools: Remove some unused functions 2010-05-18 23:03:35 -03:00
quote.h perf tools: Remove some unused functions 2010-05-18 23:03:35 -03:00
rblist.c perf tools: Introducing rblist 2012-08-03 10:37:21 -03:00
rblist.h perf tools: Introducing rblist 2012-08-03 10:37:21 -03:00
run-command.c perf tools: Remove some unused functions 2010-05-18 23:03:35 -03:00
run-command.h perf tools: Remove some unused functions 2010-05-18 23:03:35 -03:00
session.c perf session: flush_sample_queue needs to handle errors from handlers 2012-09-05 17:17:30 -03:00
session.h perf diff: Make diff command work with evsel hists 2012-09-07 21:44:02 -03:00
setup.py perf tools: Fix build dependency of perf python extension 2012-02-13 18:01:25 -02:00
sigchain.c perf tools: Remove some unused functions 2010-05-18 23:03:35 -03:00
sigchain.h perf tools: Remove some unused functions 2010-05-18 23:03:35 -03:00
sort.c perf tools: Replace sort's standalone field_sep with symbol_conf.field_sep 2012-09-07 21:50:11 -03:00
sort.h perf tools: Replace sort's standalone field_sep with symbol_conf.field_sep 2012-09-07 21:50:11 -03:00
strbuf.c perf tools: Use scnprintf where applicable 2012-03-14 12:36:19 -03:00
strbuf.h perf tools: Remove some unused functions 2010-05-18 23:03:35 -03:00
strfilter.c perf: Fix missing strndup declaration 2011-03-04 01:17:18 +01:00
strfilter.h perf tools: Add strfilter for general purpose string filter 2011-01-28 09:19:38 -02:00
string.c perf lib: Introduce rtrim 2012-06-19 13:06:19 -03:00
strlist.c perf tools: Remove the node from rblist in strlist__remove 2012-09-05 17:36:42 -03:00
strlist.h perf tools: Change strlist to use the new rblist 2012-08-03 10:39:51 -03:00
svghelper.c perf timechart: Fix black idle boxes in the title 2011-02-28 08:56:14 +01:00
svghelper.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
symbol-elf.c perf symbols: Fix builds with NO_LIBELF set 2012-08-20 09:35:22 -03:00
symbol-minimal.c perf symbols: Use both runtime and debug images 2012-08-13 14:46:55 -03:00
symbol.c perf symbols: Fix builds with NO_LIBELF set 2012-08-20 09:35:22 -03:00
symbol.h perf tools: include basename for non-glibc systems 2012-09-07 22:06:53 -03:00
sysfs.c perf tools: Add sysfs mountpoint interface 2012-02-13 23:27:15 -02:00
sysfs.h perf tools: Add sysfs mountpoint interface 2012-02-13 23:27:15 -02:00
target.c perf tools: Replace mempcpy with memcpy 2012-09-05 19:35:21 -03:00
target.h perf target: Add uses_mmap field 2012-05-17 12:32:54 -03:00
thread.c perf session: Move threads to struct machine 2011-11-28 10:35:31 -02:00
thread.h perf tools: Resolve machine earlier and pass it to perf_event_ops 2011-11-28 10:39:12 -02:00
thread_map.c perf tools: fix thread_map__new_by_pid_str() memory leak in error path 2012-05-25 11:40:59 -03:00
thread_map.h perf tools: Fix thread map that is type pid_t 2012-04-11 17:38:50 -03:00
tool.h perf tools: Save some loops using perf_evlist__id2evsel 2011-11-28 17:57:40 -02:00
top.c perf evlist: Introduce evsel list accessors 2012-08-15 10:14:18 -03:00
top.h perf tools: fix missing winsize definition 2012-09-07 22:07:32 -03:00
trace-event-info.c perf: Have perf use the new libtraceevent.a library 2012-04-25 13:28:48 +02:00
trace-event-parse.c perf script: Fix a NULL pointer dereference 2012-08-14 10:36:30 -03:00
trace-event-read.c perf tools: Stop using a global trace events description list 2012-06-27 13:08:42 -03:00
trace-event-scripting.c perf script: Replace "struct thread" with "struct addr_location" as a parameter for "process_event()" 2012-08-08 12:46:40 -03:00
trace-event.h perf tools: Support for DWARF CFI unwinding on post processing 2012-08-11 15:06:56 -03:00
types.h perf tools: Add union u64_swap type for swapping u64 data 2012-05-22 12:50:25 -03:00
unwind.c perf tools: Support for DWARF CFI unwinding on post processing 2012-08-11 15:06:56 -03:00
unwind.h perf tools: Support for DWARF CFI unwinding on post processing 2012-08-11 15:06:56 -03:00
usage.c perf target: Introduce perf_target__parse_uid() 2012-05-07 16:46:48 -03:00
util.c perf tools: add NO_BACKTRACE for application self-debugging 2012-09-07 22:12:30 -03:00
util.h perf tools: remove unneeded include of network header files 2012-09-05 17:45:12 -03:00
values.c perf tools: Fix a memory leak on perf_read_values_destroy 2011-12-20 13:41:34 -02:00
values.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
wrapper.c perf tools: remove xstrndup, xmalloc, xzalloc 2010-05-18 23:05:28 -03:00
xyarray.c perf tools: Introduce event selectors 2011-01-03 16:39:04 -02:00
xyarray.h perf tools: Introduce event selectors 2011-01-03 16:39:04 -02:00