* cselib.c (reg_values, reg_values_size): Make them static.

From-SVN: r95987

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e2f722bdb7f3250b59b30d0229e0afbc2509c7a4..1fda61c5a487f3bcd9da2bba604569dfc19f916e 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2005-03-05  Kazu Hirata  <kazu@cs.umass.edu>
+
+       * cselib.c (reg_values, reg_values_size): Make them static.
+
 2005-03-06  Zdenek Dvorak  <dvorakz@suse.cz>
 
        * cse.c (find_best_addr): Use canon_for_address.

diff --git a/gcc/cselib.c b/gcc/cselib.c
index f453489e12bf9c9b8de4276e82a83719c0eaf123..351d22d411003f3f90eb9f2d8fe7a600084eb960 100644 (file)
--- a/gcc/cselib.c
+++ b/gcc/cselib.c
@@ -101,8 +101,8 @@ static int n_useless_values;
    which the register was set; if the mode is unknown or the value is
    no longer valid in that mode, ELT will be NULL for the first
    element.  */
-struct elt_list **reg_values;
-unsigned int reg_values_size;
+static struct elt_list **reg_values;
+static unsigned int reg_values_size;
 #define REG_VALUES(i) reg_values[i]
 
 /* The largest number of hard regs used by any entry added to the