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teach loplugin constantparam about default param values

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Change-Id: I334622bd34d8349f5b3988122d282b1062b225bb
This commit is contained in:
Noel Grandin
2016-09-06 12:01:29 +02:00
committed by Noel Grandin
parent d69066115c
commit d2143eacaf
2 changed files with 52 additions and 32 deletions
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12
compilerplugins/clang/constantparam.py
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@@ -37,16 +37,14 @@ for callInfo, callValues in callParamSet.iteritems():
nameAndParams = callInfo[1]
if len(callValues) != 1:
continue
if "unknown" in callValues:
callValue = next(iter(callValues))
if "unknown" in callValue:
continue
# ignore anything with only one parameter, normally just setter methods
if nameAndParams.find(",") == -1:
continue
# if it contains anything other than this set, ignore it
if len(callValues - set(["0", "1", "-1", "nullptr"])) > 0:
# try and ignore setter methods
if ("," not in nameAndParams) and (("::set" in nameAndParams) or ("::Set" in nameAndParams)):
continue
v0 = callInfo[0] + " " + callInfo[1]
v1 = callInfo[2] + " " + (",".join(callValues))
v1 = callInfo[2] + " " + callValue
v2 = definitionToSourceLocationMap[callInfo]
tmp1list.append((v0,v1,v2))