Author: aaronpuchert
Date: Fri Sep 21 16:46:35 2018
New Revision: 342790
URL: http://llvm.org/viewvc/llvm-project?rev=342790&view=rev
Log:
Thread safety analysis: Make printSCFG compile again [NFC]
Not used productively, so no observable functional change.
Note that printSCFG doesn't yet work reliably, it seems to crash
sometimes.
Modified:
cfe/trunk/include/clang/Analysis/Analyses/ThreadSafetyTraverse.h
cfe/trunk/lib/Analysis/ThreadSafety.cpp
cfe/trunk/lib/Analysis/ThreadSafetyCommon.cpp
Modified: cfe/trunk/include/clang/Analysis/Analyses/ThreadSafetyTraverse.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Analysis/Analyses/ThreadSafetyTraverse.h?rev=342790&r1=342789&r2=342790&view=diff
==============================================================================
--- cfe/trunk/include/clang/Analysis/Analyses/ThreadSafetyTraverse.h (original)
+++ cfe/trunk/include/clang/Analysis/Analyses/ThreadSafetyTraverse.h Fri Sep 21
16:46:35 2018
@@ -785,7 +785,26 @@ protected:
void printCast(const Cast *E, StreamType &SS) {
if (!CStyle) {
SS << "cast[";
- SS << E->castOpcode();
+ switch (E->castOpcode()) {
+ case CAST_none:
+ SS << "none";
+ break;
+ case CAST_extendNum:
+ SS << "extendNum";
+ break;
+ case CAST_truncNum:
+ SS << "truncNum";
+ break;
+ case CAST_toFloat:
+ SS << "toFloat";
+ break;
+ case CAST_toInt:
+ SS << "toInt";
+ break;
+ case CAST_objToPtr:
+ SS << "objToPtr";
+ break;
+ }
SS << "](";
self()->printSExpr(E->expr(), SS, Prec_Unary);
SS << ")";
Modified: cfe/trunk/lib/Analysis/ThreadSafety.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/ThreadSafety.cpp?rev=342790&r1=342789&r2=342790&view=diff
==============================================================================
--- cfe/trunk/lib/Analysis/ThreadSafety.cpp (original)
+++ cfe/trunk/lib/Analysis/ThreadSafety.cpp Fri Sep 21 16:46:35 2018
@@ -64,13 +64,6 @@ using namespace threadSafety;
// Key method definition
ThreadSafetyHandler::~ThreadSafetyHandler() = default;
-namespace {
-
-class TILPrinter :
- public til::PrettyPrinter<TILPrinter, llvm::raw_ostream> {};
-
-} // namespace
-
/// Issue a warning about an invalid lock expression
static void warnInvalidLock(ThreadSafetyHandler &Handler,
const Expr *MutexExp, const NamedDecl *D,
Modified: cfe/trunk/lib/Analysis/ThreadSafetyCommon.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/ThreadSafetyCommon.cpp?rev=342790&r1=342789&r2=342790&view=diff
==============================================================================
--- cfe/trunk/lib/Analysis/ThreadSafetyCommon.cpp (original)
+++ cfe/trunk/lib/Analysis/ThreadSafetyCommon.cpp Fri Sep 21 16:46:35 2018
@@ -944,6 +944,16 @@ void SExprBuilder::exitCFG(const CFGBloc
}
/*
+namespace {
+
+class TILPrinter :
+ public til::PrettyPrinter<TILPrinter, llvm::raw_ostream> {};
+
+} // namespace
+
+namespace clang {
+namespace threadSafety {
+
void printSCFG(CFGWalker &Walker) {
llvm::BumpPtrAllocator Bpa;
til::MemRegionRef Arena(&Bpa);
@@ -951,4 +961,7 @@ void printSCFG(CFGWalker &Walker) {
til::SCFG *Scfg = SxBuilder.buildCFG(Walker);
TILPrinter::print(Scfg, llvm::errs());
}
+
+} // namespace threadSafety
+} // namespace clang
*/
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