From: Richard Henderson <rth@redhat.com>
Date: Mon, 16 Jul 2001 17:57:11 +0000 (-0700)
Subject: regclass.c (init_reg_sets): Use only 32 bits per initializer from int_reg_class_contents.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b85946fc65582c45de99552679502bc289e7393f;p=gcc.git

regclass.c (init_reg_sets): Use only 32 bits per initializer from int_reg_class_contents.

        * regclass.c (init_reg_sets): Use only 32 bits per initializer
        from int_reg_class_contents.

From-SVN: r44054
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 8fea87e4b87..87407cc8023 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2001-07-16  Richard Henderson  <rth@redhat.com>
+
+	* regclass.c (init_reg_sets): Use only 32 bits per initializer
+	from int_reg_class_contents.
+
 2001-07-16  Richard Henderson  <rth@redhat.com>
 
 	* hard-reg-set.h (regs_invalidated_by_call): Declare.
diff --git a/gcc/regclass.c b/gcc/regclass.c
index e3eca7f35d1..c022b0a6321 100644
--- a/gcc/regclass.c
+++ b/gcc/regclass.c
@@ -275,9 +275,10 @@ init_reg_sets ()
     {
       CLEAR_HARD_REG_SET (reg_class_contents[i]);
 
+      /* Note that we hard-code 32 here, not HOST_BITS_PER_INT.  */
       for (j = 0; j < FIRST_PSEUDO_REGISTER; j++)
-	if (int_reg_class_contents[i][j / HOST_BITS_PER_INT]
-	    & ((unsigned) 1 << (j % HOST_BITS_PER_INT)))
+	if (int_reg_class_contents[i][j / 32]
+	    & ((unsigned) 1 << (j % 32)))
 	  SET_HARD_REG_BIT (reg_class_contents[i], j);
     }