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authorDimitry Andric <dim@FreeBSD.org>2013-12-22 00:07:40 +0000
committerDimitry Andric <dim@FreeBSD.org>2013-12-22 00:07:40 +0000
commitbfef399519ca9b8a4b4c6b563253bad7e0eeffe0 (patch)
treedf8df0b0067b381eab470a3b8f28d14a552a6340 /lib/Analysis/ReachableCode.cpp
parent6a0372513edbc473b538d2f724efac50405d6fef (diff)
Diffstat (limited to 'lib/Analysis/ReachableCode.cpp')
-rw-r--r--lib/Analysis/ReachableCode.cpp13
1 files changed, 8 insertions, 5 deletions
diff --git a/lib/Analysis/ReachableCode.cpp b/lib/Analysis/ReachableCode.cpp
index a90aebbe28ed..a2d19c050829 100644
--- a/lib/Analysis/ReachableCode.cpp
+++ b/lib/Analysis/ReachableCode.cpp
@@ -110,10 +110,13 @@ const Stmt *DeadCodeScan::findDeadCode(const clang::CFGBlock *Block) {
return 0;
}
-static int SrcCmp(const void *p1, const void *p2) {
- return
- ((const std::pair<const CFGBlock *, const Stmt *>*) p2)->second->getLocStart() <
- ((const std::pair<const CFGBlock *, const Stmt *>*) p1)->second->getLocStart();
+static int SrcCmp(const std::pair<const CFGBlock *, const Stmt *> *p1,
+ const std::pair<const CFGBlock *, const Stmt *> *p2) {
+ if (p1->second->getLocStart() < p2->second->getLocStart())
+ return -1;
+ if (p2->second->getLocStart() < p1->second->getLocStart())
+ return 1;
+ return 0;
}
unsigned DeadCodeScan::scanBackwards(const clang::CFGBlock *Start,
@@ -227,7 +230,7 @@ static SourceLocation GetUnreachableLoc(const Stmt *S,
case Expr::CXXFunctionalCastExprClass: {
const CXXFunctionalCastExpr *CE = cast <CXXFunctionalCastExpr>(S);
R1 = CE->getSubExpr()->getSourceRange();
- return CE->getTypeBeginLoc();
+ return CE->getLocStart();
}
case Stmt::CXXTryStmtClass: {
return cast<CXXTryStmt>(S)->getHandler(0)->getCatchLoc();