From 3bdc9dc8a2e53cb745e0555dc30f0e2b2df4d444 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Tue, 19 Nov 2019 19:49:50 -0800
Subject: decl: Parse array size as an assignment-expression

Even though we don't support VLAs yet, we should still be parsing the
VLA syntax, then failing after if it was not a constant expression.
---
 decl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/decl.c b/decl.c
index 8eae666..9013a09 100644
--- a/decl.c
+++ b/decl.c
@@ -565,7 +565,7 @@ declaratortypes(struct scope *s, struct list *result, char **name, bool allowabs
 				i = 0;
 				next();
 			} else {
-				e = constexpr(s);
+				e = eval(assignexpr(s), EVALARITH);
 				if (e->kind != EXPRCONST || !(e->type->prop & PROPINT))
 					error(&tok.loc, "VLAs are not yet supported");
 				i = e->constant.i;
-- 
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