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authorTed Kremenek <kremenek@apple.com>2011-01-13 04:36:40 +0000
committerTed Kremenek <kremenek@apple.com>2011-01-13 04:36:40 +0000
commitb86ec25256e295a9e5821e12fa8357514a3b0a91 (patch)
tree8394995378f1ade004b7ff1207a9228d97d9cf1b /clang/lib
parentf044bd68e14d9b9792ce66902f9a3bebb15b8bb9 (diff)
downloadbcm5719-llvm-b86ec25256e295a9e5821e12fa8357514a3b0a91.tar.gz
bcm5719-llvm-b86ec25256e295a9e5821e12fa8357514a3b0a91.zip
Remove unnecessary save-and-restore of the
node builder's 'HasGeneratedNode' field. llvm-svn: 123362
Diffstat (limited to 'clang/lib')
-rw-r--r--clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp1
-rw-r--r--clang/lib/StaticAnalyzer/Checkers/StackAddrLeakChecker.cpp2
-rw-r--r--clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp1
3 files changed, 1 insertions, 3 deletions
diff --git a/clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
index 36968ecd1f3..bd6a227d382 100644
--- a/clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
@@ -595,7 +595,6 @@ void MallocChecker::evalDeadSymbols(CheckerContext &C, SymbolReaper &SymReaper)
void MallocChecker::evalEndPath(EndOfFunctionNodeBuilder &B, void *tag,
ExprEngine &Eng) {
- SaveAndRestore<bool> OldHasGen(B.HasGeneratedNode);
const GRState *state = B.getState();
RegionStateTy M = state->get<RegionState>();
diff --git a/clang/lib/StaticAnalyzer/Checkers/StackAddrLeakChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/StackAddrLeakChecker.cpp
index f8afcee268a..7ef46101ba7 100644
--- a/clang/lib/StaticAnalyzer/Checkers/StackAddrLeakChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/StackAddrLeakChecker.cpp
@@ -132,7 +132,7 @@ void StackAddrLeakChecker::PreVisitReturnStmt(CheckerContext &C,
void StackAddrLeakChecker::evalEndPath(EndOfFunctionNodeBuilder &B, void *tag,
ExprEngine &Eng) {
- SaveAndRestore<bool> OldHasGen(B.HasGeneratedNode);
+
const GRState *state = B.getState();
// Iterate over all bindings to global variables and see if it contains
diff --git a/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
index 78fcbf67413..c394c59cb37 100644
--- a/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
@@ -423,7 +423,6 @@ void StreamChecker::evalDeadSymbols(CheckerContext &C,SymbolReaper &SymReaper) {
void StreamChecker::evalEndPath(EndOfFunctionNodeBuilder &B, void *tag,
ExprEngine &Eng) {
- SaveAndRestore<bool> OldHasGen(B.HasGeneratedNode);
const GRState *state = B.getState();
typedef llvm::ImmutableMap<SymbolRef, StreamState> SymMap;
SymMap M = state->get<StreamState>();
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