[PATCH 6/7] clean up quoting problems - objc (PR 80280 et al.)

[Martin Sebor]

The attached patch adds missing quoting to diagnostic directives
in files in the objc/ directory.

Martin

gcc/objc/ChangeLog:

	* objc-gnu-runtime-abi-01.c (objc_eh_runtime_type): Add missing
	quoting to %T directives.
	* objc-next-runtime-abi-01.c (objc_eh_runtime_type): Ditto.
	* objc-next-runtime-abi-02.c (next_runtime_02_eh_type): Ditto.

diff --git a/gcc/objc/objc-gnu-runtime-abi-01.c b/gcc/objc/objc-gnu-runtime-abi-01.c
index 6d655f2..beeec58 100644
--- a/gcc/objc/objc-gnu-runtime-abi-01.c
+++ b/gcc/objc/objc-gnu-runtime-abi-01.c
@@ -2165,7 +2165,7 @@ objc_eh_runtime_type (tree type)
 	 we use the c++ typeinfo decl. */
       return build_eh_type_type (type);
 #else
-      error ("non-objective-c type '%T' cannot be caught", type);
+      error ("non-objective-c type %qT cannot be caught", type);
       ident = get_identifier ("ErrorMarkNode");
       goto make_err_class;
 #endif
diff --git a/gcc/objc/objc-next-runtime-abi-01.c b/gcc/objc/objc-next-runtime-abi-01.c
index 3ffbb46..7aff788 100644
--- a/gcc/objc/objc-next-runtime-abi-01.c
+++ b/gcc/objc/objc-next-runtime-abi-01.c
@@ -2812,7 +2812,7 @@ objc_eh_runtime_type (tree type)
 	 we use c++'s typeinfo decl. */
       return build_eh_type_type (type);
 #else
-      error ("non-objective-c type '%T' cannot be caught", type);
+      error ("non-objective-c type %qT cannot be caught", type);
       ident = get_identifier ("ErrorMarkNode");
       goto make_err_class;
 #endif
diff --git a/gcc/objc/objc-next-runtime-abi-02.c b/gcc/objc/objc-next-runtime-abi-02.c
index d206a6a..9731486 100644
--- a/gcc/objc/objc-next-runtime-abi-02.c
+++ b/gcc/objc/objc-next-runtime-abi-02.c
@@ -3584,7 +3584,7 @@ next_runtime_02_eh_type (tree type)
 	 case, we use c++'s typeinfo decl.  */
       return build_eh_type_type (type);
 #else
-      error ("non-objective-c type '%T' cannot be caught", type);
+      error ("non-objective-c type %qT cannot be caught", type);
       goto err_mark_in;
 #endif
     }