Removed spurious warnings when compiling Objective-C

From-SVN: r48649

Removed spurious warnings when compiling Objective-C
From-SVN: r48649
31e5e29a · Nicola Pero · c18736ac · 31e5e29a
Commit 31e5e29a authored Jan 08, 2002 by Nicola Pero
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+Tue Jan  8 15:56:41 2002  Nicola Pero  <nicola@brainstorm.co.uk>
+	* objc/objc-act.c (handle_class_ref): Mark the declaration of
+	%sobjc_class_ref_%s as used - to prevent unwanted compiler
+	warnings.
 2002-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
 	* config/s390/linux.h (ASM_OUTPUT_LABELREF): Remove.