Disable VLA diagnostic in C++1y mode, and add some tests.
Still to do here:
- we have a collection of syntactic accepts-invalids to diagnose
- support non-PODs in VLAs, including dynamic initialization /
destruction
- runtime checks (and throw std::bad_array_length) for bad bound
- support VLA capture by reference in lambdas
- properly support VLAs in range-based for (don't recompute bound)
llvm-svn: 179962
diff --git a/clang/lib/Sema/SemaStmt.cpp b/clang/lib/Sema/SemaStmt.cpp
index 88237b0..c9408e2 100644
--- a/clang/lib/Sema/SemaStmt.cpp
+++ b/clang/lib/Sema/SemaStmt.cpp
@@ -1978,6 +1978,8 @@
RangeLoc));
else if (const VariableArrayType *VAT =
dyn_cast<VariableArrayType>(UnqAT))
+ // FIXME: Need to build an OpaqueValueExpr for this rather than
+ // recomputing it!
BoundExpr = VAT->getSizeExpr();
else {
// Can't be a DependentSizedArrayType or an IncompleteArrayType since