X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Fhard-reg-set.h;h=b101c5eb6e6eb426afdd7e6eeac4e71f8ac5bb74;hb=a27cc1c02ff96d7d65150fd75ca70103ceb8347d;hp=b4654b170397cc12ceabd06f594b6ef3b63878f4;hpb=0ba508e460fe5f7205b3eee5ca0596169e5b003b;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/hard-reg-set.h b/gcc/hard-reg-set.h
index b4654b17039..b101c5eb6e6 100644
--- a/gcc/hard-reg-set.h
+++ b/gcc/hard-reg-set.h
@@ -1,5 +1,5 @@
 /* Sets (bit vectors) of hard registers, and operations on them.
-   Copyright (C) 1987, 1992, 1994, 2000, 2003, 2004
+   Copyright (C) 1987, 1992, 1994, 2000, 2003, 2004, 2005
    Free Software Foundation, Inc.
 
 This file is part of GCC
@@ -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.  */
 
@@ -490,6 +482,10 @@ extern int n_non_fixed_regs;
 
 extern const char * reg_names[FIRST_PSEUDO_REGISTER];
 
+/* Vector indexed by reg class giving its name.  */
+
+extern const char * reg_class_names[];
+
 /* Given a hard REGN a FROM mode and a TO mode, return nonzero if
    REGN cannot change modes between the specified modes.  */
 #define REG_CANNOT_CHANGE_MODE_P(REGN, FROM, TO)                          \