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[patch] cse.c: Update a comment for get_cse_reg_info.


Hi,

Committed as obvious.

Kazu Hirata

2005-02-01  Kazu Hirata  <kazu@cs.umass.edu>

	* cse.c (get_cse_reg_info): Update a comment.

Index: cse.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/cse.c,v
retrieving revision 1.338
diff -c -d -p -r1.338 cse.c
*** cse.c	1 Feb 2005 00:14:47 -0000	1.338
--- cse.c	1 Feb 2005 00:38:02 -0000
*************** get_cse_reg_info (unsigned int regno)
*** 910,918 ****
  {
    struct cse_reg_info *p = &cse_reg_info_table[regno];
  
!   /* If we are looking for REGNO that is different from the last
!      look-up, make sure the entry for REGNO exists and has been
!      initialized.  */
    if (p->timestamp != cse_reg_info_timestamp)
      get_cse_reg_info_1 (regno);
  
--- 910,917 ----
  {
    struct cse_reg_info *p = &cse_reg_info_table[regno];
  
!   /* If this entry has not been initialized, go ahead and initialize
!      it.  */
    if (p->timestamp != cse_reg_info_timestamp)
      get_cse_reg_info_1 (regno);
  


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