Key decisions about 'bool' vs '_Bool' to be based on a new flag in langoptions.

This is simple enough, but then I thought it would be nice to make PrintingPolicy
get a LangOptions so that various things can key off "bool" and "C++" independently.
This spiraled out of control.  There are many fixme's, but I think things are slightly
better than they were before.

One thing that can be improved: CFG should probably have an ASTContext pointer in it,
which would simplify its clients.

llvm-svn: 74493

1 files changed, 4 insertions, 2 deletions

diff --git a/clang/lib/Frontend/AnalysisConsumer.cpp b/clang/lib/Frontend/AnalysisConsumer.cpp
index d8fa141d8cb..2363ead9c19 100644
--- a/clang/lib/Frontend/AnalysisConsumer.cpp
+++ b/clang/lib/Frontend/AnalysisConsumer.cpp
@@ -479,14 +479,16 @@ static void ActionDisplayLiveVariables(AnalysisManager& mgr) {
 static void ActionCFGDump(AnalysisManager& mgr) {
   if (CFG* c = mgr.getCFG()) {
     mgr.DisplayFunction();
-    c->dump();
+    LangOptions LO;  // FIXME!
+    c->dump(LO);
   }
 }
 
 static void ActionCFGView(AnalysisManager& mgr) {
   if (CFG* c = mgr.getCFG()) {
     mgr.DisplayFunction();
-    c->viewCFG();  
+    LangOptions LO; // FIXME!
+    c->viewCFG(LO);
   }
 }