r342312 - [analyzer] Use correct end-of-line character when printing statements for exploded graph

[George Karpenkov via cfe-commits]

Author: george.karpenkov
Date: Fri Sep 14 19:02:56 2018
New Revision: 342312

URL: http://llvm.org/viewvc/llvm-project?rev=342312&view=rev
Log:
[analyzer] Use correct end-of-line character when printing statements for exploded graph

Prevents bad centering.

Differential Revision: https://reviews.llvm.org/D51825

Modified:
    cfe/trunk/lib/StaticAnalyzer/Core/ExprEngine.cpp

Modified: cfe/trunk/lib/StaticAnalyzer/Core/ExprEngine.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/StaticAnalyzer/Core/ExprEngine.cpp?rev=342312&r1=342311&r2=342312&view=diff
==============================================================================
--- cfe/trunk/lib/StaticAnalyzer/Core/ExprEngine.cpp (original)
+++ cfe/trunk/lib/StaticAnalyzer/Core/ExprEngine.cpp Fri Sep 14 19:02:56 2018
@@ -3071,12 +3071,14 @@ struct DOTGraphTraits<ExplodedNode*> : p
             if (const auto *C = dyn_cast<CaseStmt>(Label)) {
               Out << "\\lcase ";
               if (C->getLHS())
-                C->getLHS()->printPretty(Out, nullptr,
-                                         Context.getPrintingPolicy());
+                C->getLHS()->printPretty(
+                    Out, nullptr, Context.getPrintingPolicy(),
+                    /*Indentation=*/0, /*NewlineSymbol=*/"\\l");
 
               if (const Stmt *RHS = C->getRHS()) {
                 Out << " .. ";
-                RHS->printPretty(Out, nullptr, Context.getPrintingPolicy());
+                RHS->printPretty(Out, nullptr, Context.getPrintingPolicy(),
+                                 /*Indetation=*/0, /*NewlineSymbol=*/"\\l");
               }
 
               Out << ":";
@@ -3108,7 +3110,8 @@ struct DOTGraphTraits<ExplodedNode*> : p
 
       Out << S->getStmtClassName() << ' '
           << S->getID(Context) << " (" << (const void *)S << ") ";
-      S->printPretty(Out, nullptr, Context.getPrintingPolicy());
+      S->printPretty(Out, /*helper=*/nullptr, Context.getPrintingPolicy(),
+                     /*Indentation=*/2, /*NewlineSymbol=*/"\\l");
       printLocation(Out, S->getBeginLoc());
 
       if (Loc.getAs<PreStmt>())