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-rw-r--r--include/clang/Analysis/AnalysisContext.h2
-rw-r--r--include/clang/Analysis/CFG.h9
-rw-r--r--lib/Analysis/AnalysisDeclContext.cpp4
-rw-r--r--lib/Analysis/CFG.cpp137
-rw-r--r--lib/StaticAnalyzer/Checkers/DebugCheckers.cpp4
-rw-r--r--test/Analysis/auto-obj-dtors-cfg-output.cpp1406
-rw-r--r--test/Analysis/dtors-in-dtor-cfg-output.cpp42
-rw-r--r--test/Analysis/initializers-cfg-output.cpp109
-rw-r--r--test/Analysis/temp-obj-dtors-cfg-output.cpp1309
9 files changed, 1499 insertions, 1523 deletions
diff --git a/include/clang/Analysis/AnalysisContext.h b/include/clang/Analysis/AnalysisContext.h
index f4ece34286..468fff5f23 100644
--- a/include/clang/Analysis/AnalysisContext.h
+++ b/include/clang/Analysis/AnalysisContext.h
@@ -146,7 +146,7 @@ public:
/// Return a version of the CFG without any edges pruned.
CFG *getUnoptimizedCFG();
- void dumpCFG();
+ void dumpCFG(bool ShowColors);
/// \brief Returns true if we have built a CFG for this analysis context.
/// Note that this doesn't correspond to whether or not a valid CFG exists, it
diff --git a/include/clang/Analysis/CFG.h b/include/clang/Analysis/CFG.h
index ad23d42f42..27b22b8c62 100644
--- a/include/clang/Analysis/CFG.h
+++ b/include/clang/Analysis/CFG.h
@@ -495,8 +495,9 @@ public:
CFG *getParent() const { return Parent; }
- void dump(const CFG *cfg, const LangOptions &LO) const;
- void print(raw_ostream &OS, const CFG* cfg, const LangOptions &LO) const;
+ void dump(const CFG *cfg, const LangOptions &LO, bool ShowColors = false) const;
+ void print(raw_ostream &OS, const CFG* cfg, const LangOptions &LO,
+ bool ShowColors) const;
void printTerminator(raw_ostream &OS, const LangOptions &LO) const;
void addSuccessor(CFGBlock *Block, BumpVectorContext &C) {
@@ -755,8 +756,8 @@ public:
//===--------------------------------------------------------------------===//
void viewCFG(const LangOptions &LO) const;
- void print(raw_ostream &OS, const LangOptions &LO) const;
- void dump(const LangOptions &LO) const;
+ void print(raw_ostream &OS, const LangOptions &LO, bool ShowColors) const;
+ void dump(const LangOptions &LO, bool ShowColors) const;
//===--------------------------------------------------------------------===//
// Internal: constructors and data.
diff --git a/lib/Analysis/AnalysisDeclContext.cpp b/lib/Analysis/AnalysisDeclContext.cpp
index 96a92b4b5b..5740e64d26 100644
--- a/lib/Analysis/AnalysisDeclContext.cpp
+++ b/lib/Analysis/AnalysisDeclContext.cpp
@@ -179,8 +179,8 @@ CFGReverseBlockReachabilityAnalysis *AnalysisDeclContext::getCFGReachablityAnaly
return 0;
}
-void AnalysisDeclContext::dumpCFG() {
- getCFG()->dump(getASTContext().getLangOptions());
+void AnalysisDeclContext::dumpCFG(bool ShowColors) {
+ getCFG()->dump(getASTContext().getLangOptions(), ShowColors);
}
ParentMap &AnalysisDeclContext::getParentMap() {
diff --git a/lib/Analysis/CFG.cpp b/lib/Analysis/CFG.cpp
index 8d7aff19ca..5bbccf53c5 100644
--- a/lib/Analysis/CFG.cpp
+++ b/lib/Analysis/CFG.cpp
@@ -3554,27 +3554,35 @@ static void print_elem(raw_ostream &OS, StmtPrinterHelper* Helper,
static void print_block(raw_ostream &OS, const CFG* cfg,
const CFGBlock &B,
- StmtPrinterHelper* Helper, bool print_edges) {
+ StmtPrinterHelper* Helper, bool print_edges,
+ bool ShowColors) {
- if (Helper) Helper->setBlockID(B.getBlockID());
+ if (Helper)
+ Helper->setBlockID(B.getBlockID());
// Print the header.
- OS << "\n [ B" << B.getBlockID();
+ if (ShowColors)
+ OS.changeColor(raw_ostream::YELLOW, true);
+
+ OS << "\n [B" << B.getBlockID();
if (&B == &cfg->getEntry())
- OS << " (ENTRY) ]\n";
+ OS << " (ENTRY)]\n";
else if (&B == &cfg->getExit())
- OS << " (EXIT) ]\n";
+ OS << " (EXIT)]\n";
else if (&B == cfg->getIndirectGotoBlock())
- OS << " (INDIRECT GOTO DISPATCH) ]\n";
+ OS << " (INDIRECT GOTO DISPATCH)]\n";
else
- OS << " ]\n";
+ OS << "]\n";
+
+ if (ShowColors)
+ OS.resetColor();
// Print the label of this block.
if (Stmt *Label = const_cast<Stmt*>(B.getLabel())) {
if (print_edges)
- OS << " ";
+ OS << " ";
if (LabelStmt *L = dyn_cast<LabelStmt>(Label))
OS << L->getName();
@@ -3612,22 +3620,22 @@ static void print_block(raw_ostream &OS, const CFG* cfg,
// Print the statement # in the basic block and the statement itself.
if (print_edges)
- OS << " ";
+ OS << " ";
OS << llvm::format("%3d", j) << ": ";
if (Helper)
Helper->setStmtID(j);
- print_elem(OS,Helper,*I);
+ print_elem(OS, Helper, *I);
}
// Print the terminator of this block.
if (B.getTerminator()) {
- if (print_edges)
- OS << " ";
+ if (ShowColors)
+ OS.changeColor(raw_ostream::GREEN);
- OS << " T: ";
+ OS << " T: ";
if (Helper) Helper->setBlockID(-1);
@@ -3635,54 +3643,86 @@ static void print_block(raw_ostream &OS, const CFG* cfg,
PrintingPolicy(Helper->getLangOpts()));
TPrinter.Visit(const_cast<Stmt*>(B.getTerminator().getStmt()));
OS << '\n';
+
+ if (ShowColors)
+ OS.resetColor();
}
if (print_edges) {
// Print the predecessors of this block.
- OS << " Predecessors (" << B.pred_size() << "):";
- unsigned i = 0;
+ if (!B.pred_empty()) {
+ const raw_ostream::Colors Color = raw_ostream::BLUE;
+ if (ShowColors)
+ OS.changeColor(Color);
+ OS << " Preds " ;
+ if (ShowColors)
+ OS.resetColor();
+ OS << '(' << B.pred_size() << "):";
+ unsigned i = 0;
+
+ if (ShowColors)
+ OS.changeColor(Color);
+
+ for (CFGBlock::const_pred_iterator I = B.pred_begin(), E = B.pred_end();
+ I != E; ++I, ++i) {
- for (CFGBlock::const_pred_iterator I = B.pred_begin(), E = B.pred_end();
- I != E; ++I, ++i) {
+ if (i == 8 || (i-8) == 0)
+ OS << "\n ";
- if (i == 8 || (i-8) == 0)
- OS << "\n ";
+ OS << " B" << (*I)->getBlockID();
+ }
+
+ if (ShowColors)
+ OS.resetColor();
- OS << " B" << (*I)->getBlockID();
+ OS << '\n';
}
- OS << '\n';
-
// Print the successors of this block.
- OS << " Successors (" << B.succ_size() << "):";
- i = 0;
-
- for (CFGBlock::const_succ_iterator I = B.succ_begin(), E = B.succ_end();
- I != E; ++I, ++i) {
-
- if (i == 8 || (i-8) % 10 == 0)
- OS << "\n ";
-
- if (*I)
- OS << " B" << (*I)->getBlockID();
- else
- OS << " NULL";
+ if (!B.succ_empty()) {
+ const raw_ostream::Colors Color = raw_ostream::MAGENTA;
+ if (ShowColors)
+ OS.changeColor(Color);
+ OS << " Succs ";
+ if (ShowColors)
+ OS.resetColor();
+ OS << '(' << B.succ_size() << "):";
+ unsigned i = 0;
+
+ if (ShowColors)
+ OS.changeColor(Color);
+
+ for (CFGBlock::const_succ_iterator I = B.succ_begin(), E = B.succ_end();
+ I != E; ++I, ++i) {
+
+ if (i == 8 || (i-8) % 10 == 0)
+ OS << "\n ";
+
+ if (*I)
+ OS << " B" << (*I)->getBlockID();
+ else
+ OS << " NULL";
+ }
+
+ if (ShowColors)
+ OS.resetColor();
+ OS << '\n';
}
-
- OS << '\n';
}
}
/// dump - A simple pretty printer of a CFG that outputs to stderr.
-void CFG::dump(const LangOptions &LO) const { print(llvm::errs(), LO); }
+void CFG::dump(const LangOptions &LO, bool ShowColors) const {
+ print(llvm::errs(), LO, ShowColors);
+}
/// print - A simple pretty printer of a CFG that outputs to an ostream.
-void CFG::print(raw_ostream &OS, const LangOptions &LO) const {
+void CFG::print(raw_ostream &OS, const LangOptions &LO, bool ShowColors) const {
StmtPrinterHelper Helper(this, LO);
// Print the entry block.
- print_block(OS, this, getEntry(), &Helper, true);
+ print_block(OS, this, getEntry(), &Helper, true, ShowColors);
// Iterate through the CFGBlocks and print them one by one.
for (const_iterator I = Blocks.begin(), E = Blocks.end() ; I != E ; ++I) {
@@ -3690,25 +3730,28 @@ void CFG::print(raw_ostream &OS, const LangOptions &LO) const {
if (&(**I) == &getEntry() || &(**I) == &getExit())
continue;
- print_block(OS, this, **I, &Helper, true);
+ print_block(OS, this, **I, &Helper, true, ShowColors);
}
// Print the exit block.
- print_block(OS, this, getExit(), &Helper, true);
+ print_block(OS, this, getExit(), &Helper, true, ShowColors);
+ OS << '\n';
OS.flush();
}
/// dump - A simply pretty printer of a CFGBlock that outputs to stderr.
-void CFGBlock::dump(const CFG* cfg, const LangOptions &LO) const {
- print(llvm::errs(), cfg, LO);
+void CFGBlock::dump(const CFG* cfg, const LangOptions &LO,
+ bool ShowColors) const {
+ print(llvm::errs(), cfg, LO, ShowColors);
}
/// print - A simple pretty printer of a CFGBlock that outputs to an ostream.
/// Generally this will only be called from CFG::print.
void CFGBlock::print(raw_ostream &OS, const CFG* cfg,
- const LangOptions &LO) const {
+ const LangOptions &LO, bool ShowColors) const {
StmtPrinterHelper Helper(cfg, LO);
- print_block(OS, cfg, *this, &Helper, true);
+ print_block(OS, cfg, *this, &Helper, true, ShowColors);
+ OS << '\n';
}
/// printTerminator - A simple pretty printer of the terminator of a CFGBlock.
@@ -3805,7 +3848,7 @@ struct DOTGraphTraits<const CFG*> : public DefaultDOTGraphTraits {
#ifndef NDEBUG
std::string OutSStr;
llvm::raw_string_ostream Out(OutSStr);
- print_block(Out,Graph, *Node, GraphHelper, false);
+ print_block(Out,Graph, *Node, GraphHelper, false, false);
std::string& OutStr = Out.str();
if (OutStr[0] == '\n') OutStr.erase(OutStr.begin());
diff --git a/lib/StaticAnalyzer/Checkers/DebugCheckers.cpp b/lib/StaticAnalyzer/Checkers/DebugCheckers.cpp
index bd1b8542f6..d7e7af1c8e 100644
--- a/lib/StaticAnalyzer/Checkers/DebugCheckers.cpp
+++ b/lib/StaticAnalyzer/Checkers/DebugCheckers.cpp
@@ -16,6 +16,7 @@
#include "clang/StaticAnalyzer/Core/PathSensitive/AnalysisManager.h"
#include "clang/Analysis/Analyses/LiveVariables.h"
#include "clang/Analysis/Analyses/Dominators.h"
+#include "llvm/Support/Process.h"
using namespace clang;
using namespace ento;
@@ -92,7 +93,8 @@ public:
void checkASTCodeBody(const Decl *D, AnalysisManager& mgr,
BugReporter &BR) const {
if (CFG *cfg = mgr.getCFG(D)) {
- cfg->dump(mgr.getLangOptions());
+ cfg->dump(mgr.getLangOptions(),
+ llvm::sys::Process::StandardErrHasColors());
}
}
};
diff --git a/test/Analysis/auto-obj-dtors-cfg-output.cpp b/test/Analysis/auto-obj-dtors-cfg-output.cpp
index e489b9e63f..2402e0072e 100644
--- a/test/Analysis/auto-obj-dtors-cfg-output.cpp
+++ b/test/Analysis/auto-obj-dtors-cfg-output.cpp
@@ -155,726 +155,690 @@ void test_catch_copy() {
}
}
-// CHECK: [ B2 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B1
-// CHECK: [ B1 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: 3: a
-// CHECK: 4: [B1.3]
-// CHECK: 5: const A &b = a;
-// CHECK: 6: A()
-// CHECK: 7: [B1.6] (BindTemporary)
-// CHECK: 8: [B1.7]
-// CHECK: 9: [B1.8]
-// CHECK: 10: const A &c = A();
-// CHECK: 11: [B1.10].~A() (Implicit destructor)
-// CHECK: 12: [B1.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B2
-// CHECK: Successors (1): B0
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (1): B1
-// CHECK: Successors (0):
-// CHECK: [ B2 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B1
-// CHECK: [ B1 ]
-// CHECK: 1:
-// CHECK: 2: A a[2];
-// CHECK: 3:
-// CHECK: 4: A b[0];
-// CHECK: 5: [B1.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B2
-// CHECK: Successors (1): B0
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (1): B1
-// CHECK: Successors (0):
-// CHECK: [ B2 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B1
-// CHECK: [ B1 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: 3:
-// CHECK: 4: A c;
-// CHECK: 5:
-// CHECK: 6: A d;
-// CHECK: 7: [B1.6].~A() (Implicit destructor)
-// CHECK: 8: [B1.4].~A() (Implicit destructor)
-// CHECK: 9:
-// CHECK: 10: A b;
-// CHECK: 11: [B1.10].~A() (Implicit destructor)
-// CHECK: 12: [B1.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B2
-// CHECK: Successors (1): B0
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (1): B1
-// CHECK: Successors (0):
-// CHECK: [ B4 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B3
-// CHECK: [ B1 ]
-// CHECK: 1:
-// CHECK: 2: A c;
-// CHECK: 3: [B1.2].~A() (Implicit destructor)
-// CHECK: 4: [B3.4].~A() (Implicit destructor)
-// CHECK: 5: [B3.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B3
-// CHECK: Successors (1): B0
-// CHECK: [ B2 ]
-// CHECK: 1: return;
-// CHECK: 2: [B3.4].~A() (Implicit destructor)
-// CHECK: 3: [B3.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B3
-// CHECK: Successors (1): B0
-// CHECK: [ B3 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: 3:
-// CHECK: 4: A b;
-// CHECK: 5: UV
-// CHECK: 6: [B3.5]
-// CHECK: T: if [B3.6]
-// CHECK: Predecessors (1): B4
-// CHECK: Successors (2): B2 B1
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (2): B1 B2
-// CHECK: Successors (0):
-// CHECK: [ B8 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B7
-// CHECK: [ B1 ]
-// CHECK: l1:
-// CHECK: 1:
-// CHECK: 2: A c;
-// CHECK: 3: [B1.2].~A() (Implicit destructor)
-// CHECK: 4: [B6.2].~A() (Implicit destructor)
-// CHECK: 5: [B7.2].~A() (Implicit destructor)
-// CHECK: Predecessors (2): B2 B3
-// CHECK: Successors (1): B0
-// CHECK: [ B2 ]
-// CHECK: 1:
-// CHECK: 2: A b;
-// CHECK: 3: [B2.2].~A() (Implicit destructor)
-// CHECK: 4: [B6.4].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B4
-// CHECK: Successors (1): B1
-// CHECK: [ B3 ]
-// CHECK: 1: [B6.4].~A() (Implicit destructor)
-// CHECK: T: goto l1;
-// CHECK: Predecessors (1): B4
-// CHECK: Successors (1): B1
-// CHECK: [ B4 ]
-// CHECK: 1: UV
-// CHECK: 2: [B4.1]
-// CHECK: T: if [B4.2]
-// CHECK: Predecessors (1): B6
-// CHECK: Successors (2): B3 B2
-// CHECK: [ B5 ]
-// CHECK: 1: [B6.4].~A() (Implicit destructor)
-// CHECK: 2: [B6.2].~A() (Implicit destructor)
-// CHECK: T: goto l0;
-// CHECK: Predecessors (1): B6
-// CHECK: Successors (1): B6
-// CHECK: [ B6 ]
-// CHECK: l0:
-// CHECK: 1:
-// CHECK: 2: A b;
-// CHECK: 3:
-// CHECK: 4: A a;
-// CHECK: 5: UV
-// CHECK: 6: [B6.5]
-// CHECK: T: if [B6.6]
-// CHECK: Predecessors (2): B7 B5
-// CHECK: Successors (2): B5 B4
-// CHECK: [ B7 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: Predecessors (1): B8
-// CHECK: Successors (1): B6
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (1): B1
-// CHECK: Successors (0):
-// CHECK: [ B5 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B4
-// CHECK: [ B1 ]
-// CHECK: 1: [B4.6].~A() (Implicit destructor)
-// CHECK: 2: [B4.2].~A() (Implicit destructor)
-// CHECK: Predecessors (2): B2 B3
-// CHECK: Successors (1): B0
-// CHECK: [ B2 ]
-// CHECK: 1:
-// CHECK: 2: A c;
-// CHECK: 3: [B2.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B4
-// CHECK: Successors (1): B1
-// CHECK: [ B3 ]
-// CHECK: 1:
-// CHECK: 2: A c;
-// CHECK: 3: [B3.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B4
-// CHECK: Successors (1): B1
-// CHECK: [ B4 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: 3: a
-// CHECK: 4: [B4.3]
-// CHECK: 5: [B4.4]
-// CHECK: 6: A b = a;
-// CHECK: 7: b
-// CHECK: 8: [B4.7]
-// CHECK: 9: [B4.8].operator int
-// CHECK: 10: [B4.9]()
-// CHECK: 11: [B4.10]
-// CHECK: 12: [B4.11]
-// CHECK: T: if [B4.12]
-// CHECK: Predecessors (1): B5
-// CHECK: Successors (2): B3 B2
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (1): B1
-// CHECK: Successors (0):
-// CHECK: [ B9 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B8
-// CHECK: [ B1 ]
-// CHECK: 1: [B8.6].~A() (Implicit destructor)
-// CHECK: 2:
-// CHECK: 3: A e;
-// CHECK: 4: [B1.3].~A() (Implicit destructor)
-// CHECK: 5: [B8.2].~A() (Implicit destructor)
-// CHECK: Predecessors (2): B2 B5
-// CHECK: Successors (1): B0
-// CHECK: [ B2 ]
-// CHECK: 1:
-// CHECK: 2: A d;
-// CHECK: 3: [B2.2].~A() (Implicit destructor)
-// CHECK: 4: [B4.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B4
-// CHECK: Successors (1): B1
-// CHECK: [ B3 ]
-// CHECK: 1: return;
-// CHECK: 2: [B4.2].~A() (Implicit destructor)
-// CHECK: 3: [B8.6].~A() (Implicit destructor)
-// CHECK: 4: [B8.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B4
-// CHECK: Successors (1): B0
-// CHECK: [ B4 ]
-// CHECK: 1:
-// CHECK: 2: A c;
-// CHECK: 3: UV
-// CHECK: 4: [B4.3]
-// CHECK: T: if [B4.4]
-// CHECK: Predecessors (1): B8
-// CHECK: Successors (2): B3 B2
-// CHECK: [ B5 ]
-// CHECK: 1:
-// CHECK: 2: A d;
-// CHECK: 3: [B5.2].~A() (Implicit destructor)
-// CHECK: 4: [B7.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B7
-// CHECK: Successors (1): B1
-// CHECK: [ B6 ]
-// CHECK: 1: return;
-// CHECK: 2: [B7.2].~A() (Implicit destructor)
-// CHECK: 3: [B8.6].~A() (Implicit destructor)
-// CHECK: 4: [B8.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B7
-// CHECK: Successors (1): B0
-// CHECK: [ B7 ]
-// CHECK: 1:
-// CHECK: 2: A c;
-// CHECK: 3: UV
-// CHECK: 4: [B7.3]
-// CHECK: T: if [B7.4]
-// CHECK: Predecessors (1): B8
-// CHECK: Successors (2): B6 B5
-// CHECK: [ B8 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: 3: a
-// CHECK: 4: [B8.3]
-// CHECK: 5: [B8.4]
-// CHECK: 6: A b = a;
-// CHECK: 7: b
-// CHECK: 8: [B8.7]
-// CHECK: 9: [B8.8].operator int
-// CHECK: 10: [B8.9]()
-// CHECK: 11: [B8.10]
-// CHECK: 12: [B8.11]
-// CHECK: T: if [B8.12]
-// CHECK: Predecessors (1): B9
-// CHECK: Successors (2): B7 B4
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (3): B1 B3 B6
-// CHECK: Successors (0):
-// CHECK: [ B6 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B5
-// CHECK: [ B1 ]
-// CHECK: 1: [B2.4].~A() (Implicit destructor)
-// CHECK: 2: [B5.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B2
-// CHECK: Successors (1): B0
-// CHECK: [ B2 ]
-// CHECK: 1: a
-// CHECK: 2: [B2.1]
-// CHECK: 3: [B2.2]
-// CHECK: 4: A b = a;
-// CHECK: 5: b
-// CHECK: 6: [B2.5]
-// CHECK: 7: [B2.6].operator int
-// CHECK: 8: [B2.7]()
-// CHECK: 9: [B2.8]
-// CHECK: 10: [B2.9]
-// CHECK: T: while [B2.10]
-// CHECK: Predecessors (2): B3 B5
-// CHECK: Successors (2): B4 B1
-// CHECK: [ B3 ]
-// CHECK: Predecessors (1): B4
-// CHECK: Successors (1): B2
-// CHECK: [ B4 ]
-// CHECK: 1:
-// CHECK: 2: A c;
-// CHECK: 3: [B4.2].~A() (Implicit destructor)
-// CHECK: 4: [B2.4].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B2
-// CHECK: Successors (1): B3
-// CHECK: [ B5 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: Predecessors (1): B6
-// CHECK: Successors (1): B2
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (1): B1
-// CHECK: Successors (0):
-// CHECK: [ B12 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B11
-// CHECK: [ B1 ]
-// CHECK: 1: [B2.4].~A() (Implicit destructor)
-// CHECK: 2:
-// CHECK: 3: A e;
-// CHECK: 4: [B1.3].~A() (Implicit destructor)
-// CHECK: 5: [B11.2].~A() (Implicit destructor)
-// CHECK: Predecessors (2): B9 B2
-// CHECK: Successors (1): B0
-// CHECK: [ B2 ]
-// CHECK: 1: a
-// CHECK: 2: [B2.1]
-// CHECK: 3: [B2.2]
-// CHECK: 4: A b = a;
-// CHECK: 5: b
-// CHECK: 6: [B2.5]
-// CHECK: 7: [B2.6].operator int
-// CHECK: 8: [B2.7]()
-// CHECK: 9: [B2.8]
-// CHECK: 10: [B2.9]
-// CHECK: T: while [B2.10]
-// CHECK: Predecessors (2): B3 B11
-// CHECK: Successors (2): B10 B1
-// CHECK: [ B3 ]
-// CHECK: Predecessors (2): B4 B7
-// CHECK: Successors (1): B2
-// CHECK: [ B4 ]
-// CHECK: 1:
-// CHECK: 2: A d;
-// CHECK: 3: [B4.2].~A() (Implicit destructor)
-// CHECK: 4: [B10.2].~A() (Implicit destructor)
-// CHECK: 5: [B2.4].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B6
-// CHECK: Successors (1): B3
-// CHECK: [ B5 ]
-// CHECK: 1: return;
-// CHECK: 2: [B10.2].~A() (Implicit destructor)
-// CHECK: 3: [B2.4].~A() (Implicit destructor)
-// CHECK: 4: [B11.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B6
-// CHECK: Successors (1): B0
-// CHECK: [ B6 ]
-// CHECK: 1: UV
-// CHECK: 2: [B6.1]
-// CHECK: T: if [B6.2]
-// CHECK: Predecessors (1): B8
-// CHECK: Successors (2): B5 B4
-// CHECK: [ B7 ]
-// CHECK: 1: [B10.2].~A() (Implicit destructor)
-// CHECK: 2: [B2.4].~A() (Implicit destructor)
-// CHECK: T: continue;
-// CHECK: Predecessors (1): B8
-// CHECK: Successors (1): B3
-// CHECK: [ B8 ]
-// CHECK: 1: UV
-// CHECK: 2: [B8.1]
-// CHECK: T: if [B8.2]
-// CHECK: Predecessors (1): B10
-// CHECK: Successors (2): B7 B6
-// CHECK: [ B9 ]
-// CHECK: 1: [B10.2].~A() (Implicit destructor)
-// CHECK: T: break;
-// CHECK: Predecessors (1): B10
-// CHECK: Successors (1): B1
-// CHECK: [ B10 ]
-// CHECK: 1:
-// CHECK: 2: A c;
-// CHECK: 3: UV
-// CHECK: 4: [B10.3]
-// CHECK: T: if [B10.4]
-// CHECK: Predecessors (1): B2
-// CHECK: Successors (2): B9 B8
-// CHECK: [ B11 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: Predecessors (1): B12
-// CHECK: Successors (1): B2
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (2): B1 B5
-// CHECK: Successors (0):
-// CHECK: [ B4 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B2
-// CHECK: [ B1 ]
-// CHECK: 1: UV
-// CHECK: 2: [B1.1]
-// CHECK: T: do ... while [B1.2]
-// CHECK: Predecessors (1): B2
-// CHECK: Successors (2): B3 B0
-// CHECK: [ B2 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: 3: [B2.2].~A() (Implicit destructor)
-// CHECK: Predecessors (2): B3 B4
-// CHECK: Successors (1): B1
-// CHECK: [ B3 ]
-// CHECK: Predecessors (1): B1
-// CHECK: Successors (1): B2
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (1): B1
-// CHECK: Successors (0):
-// CHECK: [ B12 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B11
-// CHECK: [ B1 ]
-// CHECK: 1:
-// CHECK: 2: A d;
-// CHECK: 3: [B1.2].~A() (Implicit destructor)
-// CHECK: 4: [B11.2].~A() (Implicit destructor)
-// CHECK: Predecessors (2): B8 B2
-// CHECK: Successors (1): B0
-// CHECK: [ B2 ]
-// CHECK: 1: UV
-// CHECK: 2: [B2.1]
-// CHECK: T: do ... while [B2.2]
-// CHECK: Predecessors (2): B3 B6
-// CHECK: Successors (2): B10 B1
-// CHECK: [ B3 ]
-// CHECK: 1:
-// CHECK: 2: A c;
-// CHECK: 3: [B3.2].~A() (Implicit destructor)
-// CHECK: 4: [B9.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B5
-// CHECK: Successors (1): B2
-// CHECK: [ B4 ]
-// CHECK: 1: return;
-// CHECK: 2: [B9.2].~A() (Implicit destructor)
-// CHECK: 3: [B11.2].~A() (Implicit destructor)
-// CHECK: Predecessors (1): B5
-// CHECK: Successors (1): B0
-// CHECK: [ B5 ]
-// CHECK: 1: UV
-// CHECK: 2: [B5.1]
-// CHECK: T: if [B5.2]
-// CHECK: Predecessors (1): B7
-// CHECK: Successors (2): B4 B3
-// CHECK: [ B6 ]
-// CHECK: 1: [B9.2].~A() (Implicit destructor)
-// CHECK: T: continue;
-// CHECK: Predecessors (1): B7
-// CHECK: Successors (1): B2
-// CHECK: [ B7 ]
-// CHECK: 1: UV
-// CHECK: 2: [B7.1]
-// CHECK: T: if [B7.2]
-// CHECK: Predecessors (1): B9
-// CHECK: Successors (2): B6 B5
-// CHECK: [ B8 ]
-// CHECK: 1: [B9.2].~A() (Implicit destructor)
-// CHECK: T: break;
-// CHECK: Predecessors (1): B9
-// CHECK: Successors (1): B1
-// CHECK: [ B9 ]
-// CHECK: 1:
-// CHECK: 2: A b;
-// CHECK: 3: UV
-// CHECK: 4: [B9.3]
-// CHECK: T: if [B9.4]
-// CHECK: Predecessors (2): B10 B11
-// CHECK: Successors (2): B8 B7
-// CHECK: [ B10 ]
-// CHECK: Predecessors (1): B2
-// CHECK: Successors (1): B9
-// CHECK: [ B11 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: Predecessors (1): B12
-// CHECK: Successors (1): B9
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (2): B1 B4
-// CHECK: Successors (0):
-// CHECK: [ B4 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B2
-// CHECK: [ B1 ]
-// CHECK: 1: [B2.6].~A() (Implicit destructor)
-// CHECK: 2: [B2.2].~A() (Implicit destructor)
-// CHECK: Predecessors (2): B3 B2
-// CHECK: Successors (1): B0
-// CHECK: [ B2 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: 3: a
-// CHECK: 4: [B2.3]
-// CHECK: 5: [B2.4]
-// CHECK: 6: A b = a;
-// CHECK: 7: b
-// CHECK: 8: [B2.7]
-// CHECK: 9: [B2.8].operator int
-// CHECK: 10: [B2.9]()
-// CHECK: 11: [B2.10]
-// CHECK: T: switch [B2.11]
-// CHECK: Predecessors (1): B4
-// CHECK: Successors (1): B1
-// CHECK: [ B3 ]
-// CHECK: 1:
-// CHECK: 2: A c;
-// CHECK: 3: [B3.2].~A() (Implicit destructor)
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B1
-// CHECK: [ B0 (EXIT) ]
-// CHECK: Predecessors (1): B1
-// CHECK: Successors (0):
-// CHECK: [ B9 (ENTRY) ]
-// CHECK: Predecessors (0):
-// CHECK: Successors (1): B2
-// CHECK: [ B1 ]
-// CHECK: 1: [B2.6].~A() (Implicit destructor)
-// CHECK: 2:
-// CHECK: 3: A g;
-// CHECK: 4: [B1.3].~A() (Implicit destructor)
-// CHECK: 5: [B2.2].~A() (Implicit destructor)
-// CHECK: Predecessors (3): B3 B7 B2
-// CHECK: Successors (1): B0
-// CHECK: [ B2 ]
-// CHECK: 1:
-// CHECK: 2: A a;
-// CHECK: 3: a
-// CHECK: 4: [B2.3]
-// CHECK: 5: [B2.4]
-// CHECK: 6: A b = a;
-// CHECK: 7: b
-// CHECK: 8: [B2.7]
-// CHECK: 9: [B2.8].operator int
-// CHECK: 10: [B2.9]()
-// CHECK: 11: [B2.10]
-// CHECK: T: switch [B2.11]
-// CHECK: Predecessors (1): B9
-// CHECK: Successors (3): B3 B8
+// CHECK: [B2 (ENTRY)]
+// CHECK: Succs (1): B1
+// CHECK: [B1]
+// CHECK: 1: (CXXConstructExpr, class A)
+// CHECK: 2: A a;
+// CHECK: 3: a
+// CHECK: 4: [B1.3] (ImplicitCastExpr, NoOp, const class A)
+// CHECK: 5: const A &b = a;
+// CHECK: 6: A() (CXXConstructExpr, class A)
+// CHECK: 7: [B1.6] (BindTemporary)
+// CHECK: 8: [B1.7] (ImplicitCastExpr, NoOp, const class A)
+// CHECK: 9: [B1.8]
+// CHECK: 10: const A &c = A();
+// CHECK: 11: [B1.10].~A() (Implicit destructor)
+// CHECK: 12: [B1.2].~A() (Implicit destructor)
+// CHECK: Preds (1): B2
+// CHECK: Succs (1): B0
+// CHECK: [B0 (EXIT)]
+// CHECK: Preds (1): B1
+// CHECK: [B2 (ENTRY)]
+// CHECK: Succs (1): B1
+// CHECK: [B1]
+// CHECK: 1: (CXXConstructExpr, class A [2])
+// CHECK: 2: A a[2];
+// CHECK: 3: (CXXConstructExpr, class A [0])
+// CHECK: 4: A b[0];
+// CHECK: 5: [B1.2].~A() (Implicit destructor)
+// CHECK: Preds (1): B2
+// CHECK: Succs (1): B0
+// CHECK: [B0 (EXIT)]
+// CHECK: Preds (1): B1
+// CHECK: [B2 (ENTRY)]
+// CHECK: Succs (1): B1
+// CHECK: [B1]
+// CHECK: 1: (CXXConstructExpr, class A)
+// CHECK: 2: A a;
+// CHECK: 3: (CXXConstructExpr, class A)
+// CHECK: 4: A c;
+// CHECK: 5: (CXXConstructExpr, class A)
+// CHECK: 6: A d;
+// CHECK: 7: [B1.6].~A() (Implicit destructor)
+// CHECK: 8: [B1.4].~A() (Implicit destructor)
+// CHECK: 9: (CXXConstructExpr, class A)
+// CHECK: 10: A b;
+// CHECK: 11: [B1.10].~A() (Implicit destructor)
+// CHECK: 12: [B1.2].~A() (Implicit destructor)
+// CHECK: Preds (1): B2
+// CHECK: Succs (1): B0
+// CHECK: [B0 (EXIT)]
+// CHECK: Preds (1): B1
+// CHECK: [B4 (ENTRY)]
+// CHECK: Succs (1): B3
+// CHECK: [B1]
+// CHECK: 1: (CXXConstructExpr, class A)
+// CHECK: 2: A c;
+// CHECK: 3: [B1.2].~A() (Implicit destructor)
+// CHECK: 4: [B3.4].~A() (Implicit destructor)
+// CHECK: 5: [B3.2].~A() (Implicit destructor)
+// CHECK: Preds (1): B3
+// CHECK: Succs (1): B0
+// CHECK: [B2]
+// CHECK: 1: return;
+// CHECK: 2: [B3.4].~A() (Implicit destructor)
+// CHECK: 3: [B3.2].~A() (Implicit destructor)
+// CHECK: Preds (1): B3
+// CHECK: Succs (1): B0
+// CHECK: [B3]
+// CHECK: 1: (CXXConstructExpr, class A)
+// CHECK: 2: A a;
+// CHECK: 3: (CXXConstructExpr, class A)
+// CHECK: 4: A b;
+// CHECK: 5: UV
+// CHECK: 6: [B3.5] (ImplicitCastExpr, LValueToRValue, _Bool)
+// CHECK: T: if [B3.6]
+// CHECK: Preds (1): B4
+// CHECK: Succs (2): B2 B1
+// CHECK: [B0 (EXIT)]
+// CHECK: Preds (2): B1 B2
+// CHECK: [B8 (ENTRY)]
+// CHECK: Succs (1): B7
+// CHECK: [B1]
+// CHECK: l1:
+// CHECK: 1: (CXXConstructExpr, class A)
+// CHECK: 2: A c;
+// CHECK: 3: [B1.2].~A() (Implicit destructor)
+// CHECK: 4: [B6.2].~A() (Implicit destructor)
+// CHECK: 5: [B7.2].~A() (Implicit destructor)
+// CHECK: Preds (2): B2 B3
+// CHECK: Succs (1): B0
+// CHECK: [B2]
+// CHECK: 1: (CXXConstructExpr, class A)
+// CHECK: 2: A b;
+// CHECK: 3: [B2.2].~A() (Implicit destructor)
+// CHECK: 4: [B6.4].~A() (Implicit destructor)
+// CHECK: Preds (1): B4
+// CHECK: Succs (1): B1
+// CHECK: [B3]
+// CHECK: 1: [B6.4].~A() (Implicit destructor)
+// CHECK: T: goto l1;
+// CHECK: Preds (1): B4
+// CHECK: Succs (1): B1
+// CHECK: [B4]
+// CHECK: 1: UV
+// CHECK: 2: [B4.1] (ImplicitCastExpr, LValueToRValue, _Bool)
+// CHECK: T: if [B4.2]
+// CHECK: Preds (1): B6
+// CHECK: Succs (2): B3 B2
+// CHECK: [B5]
+// CHECK: 1: [B6.4].~A() (Implicit destructor)
+// CHECK: 2: [B6.2].~A() (Implicit destructor)
+// CHECK: T: goto l0;
+// CHECK: Preds (1): B6
+// CHECK: Succs (1): B6
+// CHECK: [B6]
+// CHECK: l0:
+// CHECK: 1: (CXXConstructExpr, class A)
+// CHECK: 2: A b;
+// CHECK: 3: (CXXConstructExpr, class A)
+// CHECK: 4: A a;
+// CHECK: 5: UV
+// CHECK: 6: [B6.5] (ImplicitCastExpr, LValueToRValue, _Bool)
+// CHECK: T: if [B6.6]
+// CHECK: Preds (2): B7 B5
+// CHECK: Succs (2): B5 B4
+// CHECK: [B7]
+// CHECK: 1: (CXXConstructExpr, class A)
+// CHECK: 2: A a;
+// CHECK: Preds (1): B8
+// CHECK: Succs (1): B6
+// CHECK: [B0 (EXIT)]
+// CHECK: Preds (1): B1
+// CHECK: [B5 (ENTRY)]
+// CHECK: Succs (1): B4
+// CHECK: [B1]
+// CHECK: 1: [B4.6].~A() (Implicit destructor)
+// CHECK: 2: [B4.2].~A() (Implicit destructor)
+// CHECK: Preds (2): B2 B3
+// CHECK: Succs (1): B0
+// CHECK: [B2]
+// CHECK: 1: (CXXConstructExpr, class A)
+// CHECK: 2: A c;
+// CHECK: 3: [B2.2].~A() (Implicit destructor)
+// CHECK: Preds (1): B4
+// CHECK: Succs (1): B1
+// CHECK: [B3]
+// CHECK: 1: (CXXConstructExpr, class A)
+// CHECK: 2: A c;
+// CHECK: 3: [B3.2].~A() (Implicit destructor)
+// CHECK: Preds (1): B4
+// CHECK: Succs (1): B1
+// CHECK: [B4]
+// CHECK: 1: (CXXConstructExpr, class A)
+// CHECK: 2: A a;
+// CHECK: 3: a
+// CHECK: 4: [B4.3] (ImplicitCastExpr, NoOp, const class A)
+// CHECK: 5: [B4.4] (CXXConstructExpr, class A)
+// CHECK: 6: A b = a;
+// CHECK: 7: b
+// CHECK: 8: [B4.7] (ImplicitCastExpr, NoOp, const class A)
+// CHECK: 9: [B4.8].operator int
+// CHECK: 10: [B4.9]()
+// CHECK: 11: [B4.10] (ImplicitCastExpr, UserDefinedConversion, int)
+// CHECK: 12: [B4.11] (ImplicitCastExpr, IntegralToBoo