Visit if, switch statements properly
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94126 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/CIndex/CIndex.cpp b/tools/CIndex/CIndex.cpp
index c17f50a..e84d15c 100644
--- a/tools/CIndex/CIndex.cpp
+++ b/tools/CIndex/CIndex.cpp
@@ -224,6 +224,9 @@
// Statement visitors
bool VisitStmt(Stmt *S);
bool VisitDeclStmt(DeclStmt *S);
+ // FIXME: LabelStmt label?
+ bool VisitIfStmt(IfStmt *S);
+ bool VisitSwitchStmt(SwitchStmt *S);
};
} // end anonymous namespace
@@ -677,6 +680,35 @@
return false;
}
+bool CursorVisitor::VisitIfStmt(IfStmt *S) {
+ if (VarDecl *Var = S->getConditionVariable()) {
+ if (Visit(MakeCXCursor(Var, TU)))
+ return true;
+ } else if (S->getCond() && Visit(MakeCXCursor(S->getCond(), StmtParent, TU)))
+ return true;
+
+ if (S->getThen() && Visit(MakeCXCursor(S->getThen(), StmtParent, TU)))
+ return true;
+
+ if (S->getElse() && Visit(MakeCXCursor(S->getElse(), StmtParent, TU)))
+ return true;
+
+ return false;
+}
+
+bool CursorVisitor::VisitSwitchStmt(SwitchStmt *S) {
+ if (VarDecl *Var = S->getConditionVariable()) {
+ if (Visit(MakeCXCursor(Var, TU)))
+ return true;
+ } else if (S->getCond() && Visit(MakeCXCursor(S->getCond(), StmtParent, TU)))
+ return true;
+
+ if (S->getBody() && Visit(MakeCXCursor(S->getBody(), StmtParent, TU)))
+ return true;
+
+ return false;
+}
+
CXString CIndexer::createCXString(const char *String, bool DupString){
CXString Str;
if (DupString) {