From: Ted Kremenek <kremenek@apple.com>
Date: Wed, 4 Apr 2012 00:55:29 +0000 (+0000)
Subject: Change BugReporter's usage of IsCachedDiagnostic to only impact pruning diagnostics... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=88fc18120ca14b82bef695d6440f51e4c468916c;p=clang

Change BugReporter's usage of IsCachedDiagnostic to only impact pruning diagnostics emitted to the
console, and leave it up to PathDiagnosticConsumer to unique reports with the shortest path.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153987 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/StaticAnalyzer/Core/BugReporter.cpp b/lib/StaticAnalyzer/Core/BugReporter.cpp
index bf461b2cf9..e1be6e910b 100644
--- a/lib/StaticAnalyzer/Core/BugReporter.cpp
+++ b/lib/StaticAnalyzer/Core/BugReporter.cpp
@@ -1960,9 +1960,6 @@ void BugReporter::FlushReport(BugReportEquivClass& EQ) {
 
   if (!bugReports.empty())
     GeneratePathDiagnostic(*D.get(), bugReports);
-
-  if (IsCachedDiagnostic(exampleReport, D.get()))
-    return;
   
   // Get the meta data.
   const BugReport::ExtraTextList &Meta =
@@ -1977,24 +1974,23 @@ void BugReporter::FlushReport(BugReportEquivClass& EQ) {
   llvm::tie(Beg, End) = exampleReport->getRanges();
   DiagnosticsEngine &Diag = getDiagnostic();
   
-  // Search the description for '%', as that will be interpretted as a
-  // format character by FormatDiagnostics.
-  StringRef desc = exampleReport->getShortDescription();
-  unsigned ErrorDiag;
-  {
+  if (!IsCachedDiagnostic(exampleReport, D.get())) {
+    // Search the description for '%', as that will be interpretted as a
+    // format character by FormatDiagnostics.
+    StringRef desc = exampleReport->getShortDescription();
+
     SmallString<512> TmpStr;
     llvm::raw_svector_ostream Out(TmpStr);
-    for (StringRef::iterator I=desc.begin(), E=desc.end(); I!=E; ++I)
+    for (StringRef::iterator I=desc.begin(), E=desc.end(); I!=E; ++I) {
       if (*I == '%')
         Out << "%%";
       else
         Out << *I;
+    }
     
     Out.flush();
-    ErrorDiag = Diag.getCustomDiagID(DiagnosticsEngine::Warning, TmpStr);
-  }        
+    unsigned ErrorDiag = Diag.getCustomDiagID(DiagnosticsEngine::Warning, TmpStr);
 
-  {
     DiagnosticBuilder diagBuilder = Diag.Report(
       exampleReport->getLocation(getSourceManager()).asLocation(), ErrorDiag);
     for (BugReport::ranges_iterator I = Beg; I != End; ++I)