Implement syntax/semantic analysis for OCU Vector Components.
Next step, AST support...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@40568 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Sema/SemaStmt.cpp b/Sema/SemaStmt.cpp
index f9e2c0a..39e3b89 100644
--- a/Sema/SemaStmt.cpp
+++ b/Sema/SemaStmt.cpp
@@ -23,6 +23,7 @@
Sema::StmtResult Sema::ParseExprStmt(ExprTy *expr) {
Expr *E = static_cast<Expr*>(expr);
+ assert(E && "ParseExprStmt(): missing expression");
// Exprs are statements, so there is no need to do a conversion here. However,
// diagnose some potentially bad code.