Upstream-Status: Inappropriate [Backport]
From b58a503c5dbde32cbb9bd48ea16ff868d2023cf9 Mon Sep 17 00:00:00 2001
From: jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue, 12 Apr 2011 06:53:13 +0000
Subject: [PATCH 106/200] 	PR c/48517
 	* c-typeck.c (store_init_value): Set TREE_TYPE (decl) to
 	qualified type.

	* gcc.c-torture/compile/pr48517.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@172300 138bc75d-0d04-0410-961f-82ee72b054a4

index a22bb73..fca369c 100644
--- a/gcc/c-typeck.c
+++ b/gcc/c-typeck.c
@@ -5773,11 +5773,13 @@ store_init_value (location_t init_loc, tree decl, tree init, tree origtype)
 	      /* For int foo[] = (int [3]){1}; we need to set array size
 		 now since later on array initializer will be just the
 		 brace enclosed list of the compound literal.  */
+	      tree etype = strip_array_types (TREE_TYPE (decl));
 	      type = build_distinct_type_copy (TYPE_MAIN_VARIANT (type));
-	      TREE_TYPE (decl) = type;
 	      TYPE_DOMAIN (type) = TYPE_DOMAIN (TREE_TYPE (cldecl));
 	      layout_type (type);
 	      layout_decl (cldecl, 0);
+	      TREE_TYPE (decl)
+		= c_build_qualified_type (type, TYPE_QUALS (etype));
 	    }
 	}
     }
new file mode 100644
index 0000000..30b3ecb
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr48517.c
@@ -0,0 +1,13 @@
+/* PR c/48517 */
+/* { dg-do compile } */
+/* { dg-options "" } */
+
+void bar (const unsigned short *);
+
+void
+foo (void)
+{
+  static const unsigned short array[] = (const unsigned short []) { 0x0D2B };
+  const unsigned short *ptr = array;
+  bar (ptr);
+}
-- 
1.7.0.4