regclass.c (reg_class_superclasses, [...]): Make them static.

	* regclass.c (reg_class_superclasses, reg_class_subclasses):
	Make them static.
	* hard-reg-set.h: Remove the corresponding declarations.

From-SVN: r96410

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d8fcc52924289ec3166df84a31753001fcb43061..eda99eb93f7e08e78895374d558487cd6663a6e3 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -6,6 +6,10 @@
        * function.c (get_func_frame_size): Make it static.
        * function.h: Remove the corresponding type.
 
+       * regclass.c (reg_class_superclasses, reg_class_subclasses):
+       Make them static.
+       * hard-reg-set.h: Remove the corresponding declarations.
+
 2005-03-14  Alan Modra  <amodra@bigpond.net.au>
 
        * config.gcc: Remove excess indentation.

diff --git a/gcc/hard-reg-set.h b/gcc/hard-reg-set.h
index c78527e4cf6033bedf1aade42f3404077b8a5d89..b101c5eb6e6eb426afdd7e6eeac4e71f8ac5bb74 100644 (file)
--- a/gcc/hard-reg-set.h
+++ b/gcc/hard-reg-set.h
@@ -464,14 +464,6 @@ extern HARD_REG_SET reg_class_contents[N_REG_CLASSES];
 
 extern unsigned int reg_class_size[N_REG_CLASSES];
 
-/* For each reg class, table listing all the containing classes.  */
-
-extern enum reg_class reg_class_superclasses[N_REG_CLASSES][N_REG_CLASSES];
-
-/* For each reg class, table listing all the classes contained in it.  */
-
-extern enum reg_class reg_class_subclasses[N_REG_CLASSES][N_REG_CLASSES];
-
 /* For each pair of reg classes,
    a largest reg class contained in their union.  */
 

diff --git a/gcc/regclass.c b/gcc/regclass.c
index adfab02ad2c4218fa1a2bf5b29055b16c9eadd85..78951cfd3dac4909a32f2b37a9bde3ed54089674 100644 (file)
--- a/gcc/regclass.c
+++ b/gcc/regclass.c
@@ -172,11 +172,11 @@ unsigned int reg_class_size[N_REG_CLASSES];
 
 /* For each reg class, table listing all the containing classes.  */
 
-enum reg_class reg_class_superclasses[N_REG_CLASSES][N_REG_CLASSES];
+static enum reg_class reg_class_superclasses[N_REG_CLASSES][N_REG_CLASSES];
 
 /* For each reg class, table listing all the classes contained in it.  */
 
-enum reg_class reg_class_subclasses[N_REG_CLASSES][N_REG_CLASSES];
+static enum reg_class reg_class_subclasses[N_REG_CLASSES][N_REG_CLASSES];
 
 /* For each pair of reg classes,
    a largest reg class contained in their union.  */