From: Nuno Lopes <nunoplopes@sapo.pt>
Date: Mon, 1 Sep 2008 18:42:41 +0000 (+0000)
Subject: fix one more this-is-not-a-constant error. test included
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=73419bf6cbf8e5f7a0f9b8855d6531db264ae899;p=clang

fix one more this-is-not-a-constant error. test included

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55609 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index bf7c690ac2..d93a5eca5f 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -1269,6 +1269,9 @@ bool Sema::CheckForConstantInitializer(Expr *Init, QualType DclT) {
   if (Init->getType()->isArrayType())
     return false;
 
+  if (Init->getType()->isFunctionType())
+    return false;
+
   Diag(Init->getExprLoc(), diag::err_init_element_not_constant,
        Init->getSourceRange());
   return true;
diff --git a/test/Sema/array-init.c b/test/Sema/array-init.c
index 7d6e6c6d28..bf3d83d265 100644
--- a/test/Sema/array-init.c
+++ b/test/Sema/array-init.c
@@ -235,3 +235,6 @@ struct soft_segment_descriptor gdt_segs[] = {
 	{(int) &dblfault_tss},
 	{ (int)xpto},
 };
+
+static void sppp_ipv6cp_up();
+const struct {} ipcp = { sppp_ipv6cp_up }; //expected-warning{{empty struct extension}} expected-warning{{excess elements in array initializer}}