[analyzer] Rename trackNullOrUndefValue to trackExpressionValue
trackNullOrUndefValue is a long and confusing name,
and it does not actually reflect what the function is doing.
Give a function a new name, with a relatively clear semantics.
Also remove some dead code.
Differential Revision: https://reviews.llvm.org/D52758
llvm-svn: 345064
diff --git a/clang/lib/StaticAnalyzer/Checkers/UnixAPIChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/UnixAPIChecker.cpp
index a6b50dc..baf9aa0 100644
--- a/clang/lib/StaticAnalyzer/Checkers/UnixAPIChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/UnixAPIChecker.cpp
@@ -314,7 +314,7 @@
auto report = llvm::make_unique<BugReport>(*BT_mallocZero, os.str(), N);
report->addRange(arg->getSourceRange());
- bugreporter::trackNullOrUndefValue(N, arg, *report);
+ bugreporter::trackExpressionValue(N, arg, *report);
C.emitReport(std::move(report));
return true;