Just upgraded gcc to ...
13:47 nathans@edge /source/git/pcp 7> gcc --version
gcc (GCC) 4.2.3 (Debian 4.2.3-3)
and, wheee, tons of shiny new warnings to work through, if
anyone's feeling brave...
connect.c: In function ‘__pmConnectPMCD’:
connect.c:453: warning: ‘sts’ is used uninitialized in this function
connect.c:325: warning: ‘fd’ may be used uninitialized in this function
p_instance.c: In function ‘__pmDecodeInstance’:
p_instance.c:216: warning: ‘rp’ may be used uninitialized in this
function
p_result.c: In function ‘__pmDecodeResult’:
p_result.c:224: warning: ‘i’ may be used uninitialized in this function
p_pmns.c: In function ‘__pmDecodeNameList’:
p_pmns.c:304: warning: ‘status’ may be used uninitialized in this
function
pmns.c: In function ‘load’:
pmns.c:2159: warning: ‘np’ may be used uninitialized in this function
pmns.c:2159: note: ‘np’ was declared here
pmns.c: In function ‘pmGetChildrenStatus’:
pmns.c:3084: warning: ‘newname’ may be used uninitialized in this
function
pmns.c: In function ‘pmTraversePMNS’:
pmns.c:3565: warning: ‘namelist’ may be used uninitialized in this
function
units.c: In function ‘pmUnitsStr’:
units.c:122: warning: ‘spacestr’ may be used uninitialized in this
function
units.c:123: warning: ‘timestr’ may be used uninitialized in this
function
units.c:124: warning: ‘countstr’ may be used uninitialized in this
function
util.c: In function ‘pmflush’:
util.c:899: warning: ‘eptr’ may be used uninitialized in this function
logutil.c: In function ‘__pmGetArchiveEnd’:
logutil.c:1947: warning: ‘physend’ may be used uninitialized in this
function
logutil.c:1937: warning: ‘save’ may be used uninitialized in this
function
interp.c: In function ‘__pmLogFetchInterp’:
interp.c:499: warning: ‘pcp’ may be used uninitialized in this function
rtime.c: In function ‘pmParseTimeWindow’:
rtime.c:614: warning: ‘delta’ may be used uninitialized in this function
spec.c: In function ‘pmParseMetricSpec’:
spec.c:93: warning: ‘a_end’ may be used uninitialized in this function
spec.c:97: warning: ‘i_end’ may be used uninitialized in this function
optfetch.c: In function ‘__pmOptFetchAdd’:
optfetch.c:369: warning: ‘pmp’ may be used uninitialized in this
function
callback.c: In function ‘pmdaInstance’:
callback.c:220: warning: ‘idp’ may be used uninitialized in this
function
pmnsmerge.c: In function ‘addpmns’:
pmnsmerge.c:122: warning: ‘lastp’ may be used uninitialized in this
function
pmnsdel.c: In function ‘delpmns’:
pmnsdel.c:52: warning: ‘lastp’ may be used uninitialized in this
function
pminfo.c: In function ‘report’:
pminfo.c:144: warning: ‘vsp’ may be used uninitialized in this function
pmnscomp.c: In function ‘main’:
pmnscomp.c:235: warning: ‘startsum’ may be used uninitialized in this
function
config.c: In function ‘CreateAgent’:
config.c:1532: warning: ‘argv’ may be used uninitialized in this
function
config.c: In function ‘ContactAgents’:
config.c:1956: warning: ‘sts’ may be used uninitialized in this function
dopdus.c: In function ‘DoInstance’:
dopdus.c:303: warning: ‘fdfail’ may be used uninitialized in this
function
dopdus.c: In function ‘DoDesc’:
dopdus.c:224: warning: ‘fdfail’ may be used uninitialized in this
function
pmie.c: In function ‘load’:
pmie.c:206: warning: ‘sts’ may be used uninitialized in this function
symbol.c: In function ‘symIntern’:
symbol.c:134: warning: ‘scoop’ may be used uninitialized in this
function
dstruct.c: In function ‘instExpr’:
dstruct.c:713: warning: ‘u.scaleSpace’ may be used uninitialized in this
function
dstruct.c:713: warning: ‘u.scaleTime’ may be used uninitialized in this
function
dstruct.c:713: warning: ‘u.scaleCount’ may be used uninitialized in this
function
dstruct.c:713: warning: ‘u.pad’ may be used uninitialized in this
function
show.c: In function ‘lookupHostInst’:
show.c:155: warning: ‘dbg_dump’ may be used uninitialized in this
function
andor.c: In function ‘cndAnd_n_n’:
andor.c:266: warning: ‘ip2’ may be used uninitialized in this function
pmprobe.c: In function ‘main’:
pmprobe.c:99: warning: ‘host’ may be used uninitialized in this function
pmprobe.c:89: warning: ‘fetch_sts’ may be used uninitialized in this
function
pmval.c: In function ‘main’:
pmval.c:564: warning: ‘tmp_mode’ is used uninitialized in this function
pmval.c:1515: note: ‘tmp_mode’ was declared here
pmval.c:1545: warning: ‘idx2’ may be used uninitialized in this function
pmlogger.c: In function ‘do_dialog’:
pmlogger.c:325: warning: ‘msgf’ may be used uninitialized in this
function
callback.c: In function ‘log_callback’:
callback.c:336: warning: ‘pdu_last_pmid’ may be used uninitialized in
this function
callback.c:335: warning: ‘pdu_first_pmid’ may be used uninitialized in
this function
<stdout>:1438: warning: ‘yyunput’ defined but not used
gram.y: In function ‘dometric’:
gram.y:397: warning: ‘sts’ may be used uninitialized in this function
pmlogger.o: In function `do_dialog':
/source/build/pcp-2.7.4/src/pmlogger/pmlogger.c:412: warning: the use of
`tmpnam' is dangerous, better use `mkstemp'
pmdumplog.c: In function ‘main’:
pmdumplog.c:363: warning: ‘rawfile’ may be used uninitialized in this
function
pmdumplog.c:225: warning: ‘log_size’ may be used uninitialized in this
function
pmdumplog.c:225: note: ‘log_size’ was declared here
pmdumplog.c:224: warning: ‘meta_size’ may be used uninitialized in this
function
pmdumplog.c:224: note: ‘meta_size’ was declared here
metriclist.c: In function ‘searchmlist’:
metriclist.c:198: warning: ‘vlistp’ may be used uninitialized in this
function
<stdout>:1163: warning: ‘yyunput’ defined but not used
pmstore.c: In function ‘main’:
pmstore.c:290: warning: ‘host’ may be used uninitialized in this
function
pmstore.c:301: warning: ‘aggr_len’ may be used uninitialized in this
function
pmlogsummary.c: In function ‘main’:
pmlogsummary.c:661: warning: ‘rate’ may be used uninitialized in this
function
pmlogsummary.c:661: note: ‘rate’ was declared here
pmclient.c: In function ‘main’:
pmclient.c:261: warning: ‘host’ may be used uninitialized in this
function
pmkstat.c: In function ‘main’:
pmkstat.c:99: warning: ‘host’ may be used uninitialized in this function
pmkstat.c:112: warning: ‘lastdkwrite’ may be used uninitialized in this
function
pmkstat.c:111: warning: ‘lastdkread’ may be used uninitialized in this
function
pmkstat.c:107: warning: ‘prev’ may be used uninitialized in this
function
pmlc.c: In function ‘main’:
pmlc.c:80: warning: ‘sts’ may be used uninitialized in this function
actions.c: In function ‘Status’:
actions.c:601: warning: ‘size’ may be used uninitialized in this
function
actions.c:600: warning: ‘vol’ may be used uninitialized in this function
actions.c:599: warning: ‘state’ may be used uninitialized in this
function
actions.c:598: warning: ‘hostname’ may be used uninitialized in this
function
actions.c:597: warning: ‘timenow’ may be used uninitialized in this
function
actions.c:596: warning: ‘last’ may be used uninitialized in this
function
actions.c:595: warning: ‘start’ may be used uninitialized in this
function
actions.c:594: warning: ‘tzlogger’ may be used uninitialized in this
function
actions.c: In function ‘ShowLoggers’:
actions.c:214: warning: ‘pport’ may be used uninitialized in this
function
<stdout>:1487: warning: ‘yyunput’ defined but not used
dso.c: In function ‘dodso’:
dso.c:215: warning: ‘desc_list’ may be used uninitialized in this
function
dso.c:213: warning: ‘sts’ may be used uninitialized in this function
pmda.c: In function ‘fillResult’:
pmda.c:504: warning: ‘nbyte’ may be used uninitialized in this function
pmda.c: In function ‘dopmda’:
pmda.c:268: warning: ‘desc_list’ may be used uninitialized in this
function
<stdout>:1632: warning: ‘yyunput’ defined but not used
pmstat.c: In function ‘cntDiff’:
pmstat.c:103: warning: ‘diff’ may be used uninitialized in this function
pmcd.c: In function ‘pmcd_instance’:
pmcd.c:649: warning: ‘nports’ may be used uninitialized in this function
pmcd.c:651: warning: ‘pmiecount’ may be used uninitialized in this
function
pmcd.c:648: warning: ‘getname’ may be used uninitialized in this
function
pmcd.c: In function ‘pmcd_fetch’:
pmcd.c:915: warning: ‘dp’ may be used uninitialized in this function
weblog.c: In function ‘web_fetch’:
weblog.c:2530: warning: ‘m_type’ may be used uninitialized in this
function
weblog.c:2529: warning: ‘m_offset’ may be used uninitialized in this
function
txrecord.c: In function ‘main’:
txrecord.c:44: warning: ‘sp’ may be used uninitialized in this function
telnet.c: In function ‘grab_cisco’:
telnet.c:338: warning: ‘skip’ may be used uninitialized in this function
probe.c: In function ‘main’:
probe.c:118: warning: ‘name’ may be used uninitialized in this function
probe.c:118: note: ‘name’ was declared here
probe.c:117: warning: ‘ctype’ may be used uninitialized in this function
probe.c:117: note: ‘ctype’ was declared here
probe.c:113: warning: ‘defer’ may be used uninitialized in this function
probe.c:113: note: ‘defer’ was declared here
jstat.c: In function ‘jstat_indom_check’:
jstat.c:410: warning: ‘sts’ is used uninitialized in this function
jstat.c: In function ‘jstat_refresh’:
jstat.c:593: warning: ‘error’ is used uninitialized in this function
linuxlnk.c: In function ‘SetBaudCOM’:
linuxlnk.c:380: warning: ‘baud’ may be used uninitialized in this
function
telnet-probe.c: In function ‘main’:
telnet-probe.c:35: warning: ‘port’ may be used uninitialized in this
function
--
Nathan
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