(ASM_DECLARE_OBJECT_NAME): Don't make a .size if the size is not known.

(ASM_DECLARE_OBJECT_NAME): Don't make a .size
if the size is not known.  Use DECL, not decl.

From-SVN: r5003

gcc/config/i386/osfrose.h

@@ -368,11 +368,11 @@ do									\
        putc (',', STREAM);						\
        fprintf (STREAM, TYPE_OPERAND_FMT, "object");			\
        putc ('\n', STREAM);						\
-       if (!flag_inhibit_size_directive)				\
+       if (!flag_inhibit_size_directive && DECL_SIZE (DECL))		\
 	 {								\
 	   fprintf (STREAM, "\t%s\t ", SIZE_ASM_OP);			\
 	   assemble_name (STREAM, NAME);				\
-	   fprintf (STREAM, ",%d\n",  int_size_in_bytes (TREE_TYPE (decl))); \
+	   fprintf (STREAM, ",%d\n",  int_size_in_bytes (TREE_TYPE (DECL))); \
 	 }								\
      }									\
  }									\

gcc/config/m88k/m88k.h

@@ -1911,11 +1911,11 @@ enum reg_class { NO_REGS, AP_REG, XRF_REGS, GENERAL_REGS, AGRF_REGS,
 	putc (',', FILE);						\
 	fprintf (FILE, TYPE_OPERAND_FMT, "object");			\
 	putc ('\n', FILE);						\
-	if (!flag_inhibit_size_directive)				\
+	if (!flag_inhibit_size_directive && DECL_SIZE (DECL))		\
 	  {								\
 	    fprintf (FILE, "\t%s\t ", SIZE_ASM_OP);			\
 	    assemble_name (FILE, NAME);					\
-	    fprintf (FILE, ",%d\n",  int_size_in_bytes (TREE_TYPE (decl))); \
+	    fprintf (FILE, ",%d\n",  int_size_in_bytes (TREE_TYPE (DECL))); \
 	  }								\
       }									\
     ASM_OUTPUT_LABEL(FILE, NAME);					\

gcc/config/svr4.h

@@ -587,11 +587,11 @@ dtors_section ()							\
     putc (',', FILE);							\
     fprintf (FILE, TYPE_OPERAND_FMT, "object");				\
     putc ('\n', FILE);							\
-    if (!flag_inhibit_size_directive)					\
+    if (!flag_inhibit_size_directive && DECL_SIZE (DECL))		\
       {									\
 	fprintf (FILE, "\t%s\t ", SIZE_ASM_OP);				\
 	assemble_name (FILE, NAME);					\
-	fprintf (FILE, ",%d\n",  int_size_in_bytes (TREE_TYPE (decl)));	\
+	fprintf (FILE, ",%d\n",  int_size_in_bytes (TREE_TYPE (DECL)));	\
       }									\
     ASM_OUTPUT_LABEL(FILE, NAME);					\
   } while (0)