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-rw-r--r--contrib/llvm/tools/clang/lib/StaticAnalyzer/Checkers/UnreachableCodeChecker.cpp13
1 files changed, 5 insertions, 8 deletions
diff --git a/contrib/llvm/tools/clang/lib/StaticAnalyzer/Checkers/UnreachableCodeChecker.cpp b/contrib/llvm/tools/clang/lib/StaticAnalyzer/Checkers/UnreachableCodeChecker.cpp
index d78de3c..a03abce 100644
--- a/contrib/llvm/tools/clang/lib/StaticAnalyzer/Checkers/UnreachableCodeChecker.cpp
+++ b/contrib/llvm/tools/clang/lib/StaticAnalyzer/Checkers/UnreachableCodeChecker.cpp
@@ -54,7 +54,7 @@ void UnreachableCodeChecker::checkEndAnalysis(ExplodedGraph &G,
BugReporter &B,
ExprEngine &Eng) const {
CFGBlocksSet reachable, visited;
-
+
if (Eng.hasWorkRemaining())
return;
@@ -88,7 +88,7 @@ void UnreachableCodeChecker::checkEndAnalysis(ExplodedGraph &G,
// Bail out if we didn't get the CFG or the ParentMap.
if (!D || !C || !PM)
return;
-
+
// Don't do anything for template instantiations. Proving that code
// in a template instantiation is unreachable means proving that it is
// unreachable in all instantiations.
@@ -235,12 +235,9 @@ bool UnreachableCodeChecker::isInvalidPath(const CFGBlock *CB,
return false;
// Run each of the checks on the conditions
- if (containsMacro(cond) || containsEnum(cond)
- || containsStaticLocal(cond) || containsBuiltinOffsetOf(cond)
- || containsStmt<UnaryExprOrTypeTraitExpr>(cond))
- return true;
-
- return false;
+ return containsMacro(cond) || containsEnum(cond) ||
+ containsStaticLocal(cond) || containsBuiltinOffsetOf(cond) ||
+ containsStmt<UnaryExprOrTypeTraitExpr>(cond);
}
// Returns true if the given CFGBlock is empty
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