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[analyzer;alternate edges] ignore parentheses when determining edge levels. 

llvm-svn: 181087
This commit is contained in:
Ted Kremenek 2013-05-04 01:13:12 +00:00
parent bcd6b0d891
commit 992b3112ce
1 changed files with 3 additions and 3 deletions
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6
clang/lib/StaticAnalyzer/Core/BugReporter.cpp
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@ -1747,7 +1747,7 @@ const Stmt *getLocStmt(PathDiagnosticLocation L) {
const Stmt *getStmtParent(const Stmt *S, ParentMap &PM) {
if (!S)
return 0;
return PM.getParent(S);
return PM.getParentIgnoreParens(S);
}
static bool optimizeEdges(PathPieces &path,
@ -1837,7 +1837,7 @@ static bool optimizeEdges(PathPieces &path,
// (1.1 -> 1.1.1) -> (1.1.1 -> 1.2) becomes (1.1 -> 1.2).
if (level1 && level2 &&
level1 == level4 &&
level2 == level3 && PM.getParent(level2) == level1) {
level2 == level3 && PM.getParentIgnoreParens(level2) == level1) {
PieceI->setEndLocation(PieceNextI->getEndLocation());
path.erase(NextI);
hasChanges = true;
@ -1856,7 +1856,7 @@ static bool optimizeEdges(PathPieces &path,
//
// (1.1 -> 1.1.1) -> (1.1.1 -> X) becomes (1.1 -> X).
//
if (level1 && level2 && level1 == PM.getParent(level2)) {
if (level1 && level2 && level1 == PM.getParentIgnoreParens(level2)) {
PieceI->setEndLocation(PieceNextI->getEndLocation());
path.erase(NextI);
hasChanges = true;