rs6000.c (rs6000_explicit_options): Make static.

	* config/rs6000/rs6000.c (rs6000_explicit_options): Make static.
	(rs6000_attribute_table): Make static; move before use.

From-SVN: r148738

gcc/ChangeLog

+2009-06-19  Ian Lance Taylor  <iant@google.com>
+
+	* config/rs6000/rs6000.c (rs6000_explicit_options): Make static.
+	(rs6000_attribute_table): Make static; move before use.
+
 2009-06-19  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* tree.c (substitute_in_expr) <COMPONENT_REF>: Tweak and reformat.

gcc/config/rs6000/rs6000.c

@@ -258,7 +258,7 @@ static GTY(()) section *toc_section;
 int rs6000_alignment_flags;
 
 /* True for any options that were explicitly set.  */
-struct {
+static struct {
   bool aix_struct_ret;		/* True if -maix-struct-ret was used.  */
   bool alignment;		/* True if -malign- was used.  */
   bool spe_abi;			/* True if -mabi=spe/no-spe was used.  */
@@ -775,7 +775,6 @@ static bool rs6000_ms_bitfield_layout_p (const_tree);
 static tree rs6000_handle_struct_attribute (tree *, tree, tree, int, bool *);
 static void rs6000_eliminate_indexed_memrefs (rtx operands[2]);
 static const char *rs6000_mangle_type (const_tree);
-EXPORTED_CONST struct attribute_spec rs6000_attribute_table[];
 static void rs6000_set_default_type_attributes (tree);
 static rtx rs6000_savres_routine_sym (rs6000_stack_t *, bool, bool, bool);
 static rtx rs6000_emit_stack_reset (rs6000_stack_t *, rtx, rtx, int, bool);
@@ -1034,6 +1033,22 @@ static const char alt_reg_names[][8] =
   "sfp"
 };
 #endif
+
+/* Table of valid machine attributes.  */
+
+static const struct attribute_spec rs6000_attribute_table[] =
+{
+  /* { name, min_len, max_len, decl_req, type_req, fn_type_req, handler } */
+  { "altivec",   1, 1, false, true,  false, rs6000_handle_altivec_attribute },
+  { "longcall",  0, 0, false, true,  true,  rs6000_handle_longcall_attribute },
+  { "shortcall", 0, 0, false, true,  true,  rs6000_handle_longcall_attribute },
+  { "ms_struct", 0, 0, false, false, false, rs6000_handle_struct_attribute },
+  { "gcc_struct", 0, 0, false, false, false, rs6000_handle_struct_attribute },
+#ifdef SUBTARGET_ATTRIBUTE_TABLE
+  SUBTARGET_ATTRIBUTE_TABLE,
+#endif
+  { NULL,        0, 0, false, false, false, NULL }
+};
 
 #ifndef MASK_STRICT_ALIGN
 #define MASK_STRICT_ALIGN 0
@@ -20571,22 +20586,6 @@ rs6000_initialize_trampoline (rtx addr, rtx fnaddr, rtx cxt)
 }
 
 
-/* Table of valid machine attributes.  */
-
-const struct attribute_spec rs6000_attribute_table[] =
-{
-  /* { name, min_len, max_len, decl_req, type_req, fn_type_req, handler } */
-  { "altivec",   1, 1, false, true,  false, rs6000_handle_altivec_attribute },
-  { "longcall",  0, 0, false, true,  true,  rs6000_handle_longcall_attribute },
-  { "shortcall", 0, 0, false, true,  true,  rs6000_handle_longcall_attribute },
-  { "ms_struct", 0, 0, false, false, false, rs6000_handle_struct_attribute },
-  { "gcc_struct", 0, 0, false, false, false, rs6000_handle_struct_attribute },
-#ifdef SUBTARGET_ATTRIBUTE_TABLE
-  SUBTARGET_ATTRIBUTE_TABLE,
-#endif
-  { NULL,        0, 0, false, false, false, NULL }
-};
-
 /* Handle the "altivec" attribute.  The attribute may have
    arguments as follows: