Fix "unused variable" warning from recent GCC.

llvm · Jul 15, 2020 · 268025e · 268025e
1 parent a3ad8f9
commit 268025e
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/clang/lib/AST/ExprConstant.cpp b/clang/lib/AST/ExprConstant.cpp
@@ -9930,8 +9930,7 @@ namespace {
       const ConstantArrayType *CAT =
           Info.Ctx.getAsConstantArrayType(E->getType());
       if (!CAT) {
-        if (const IncompleteArrayType *IAT =
-                Info.Ctx.getAsIncompleteArrayType(E->getType())) {
+        if (E->getType()->isIncompleteArrayType()) {
           // We can be asked to zero-initialize a flexible array member; this
           // is represented as an ImplicitValueInitExpr of incomplete array
           // type. In this case, the array has zero elements.