OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

rtlanal.c (find_reg_fusage): Use XEXP instead of SET_DEST to extract items in the expr_list chain. 

* rtlanal.c (find_reg_fusage): Use XEXP instead of SET_DEST
	to extract items in the expr_list chain.

From-SVN: r48702
This commit is contained in:
Kazu Hirata 2002-01-10 00:38:03 +00:00 committed by Kazu Hirata
parent a4ae2fdc10
commit cc863beade
2 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
2002-01-09 Kazu Hirata <kazu@hxi.com>
* rtlanal.c (find_reg_fusage): Use XEXP instead of SET_DEST
to extract items in the expr_list chain.
2002-01-09 Richard Henderson <rth@redhat.com>
* config/vax/vax.c (vax_rtx_cost): Never abort.

4
gcc/rtlanal.c
View File

@ -1,6 +1,6 @@
/* Analyze RTL for C-Compiler
Copyright (C) 1987, 1988, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
1999, 2000, 2001 Free Software Foundation, Inc.
1999, 2000, 2001, 2002 Free Software Foundation, Inc.
This file is part of GCC.
@ -1867,7 +1867,7 @@ find_reg_fusage (insn, code, datum)
link;
link = XEXP (link, 1))
if (GET_CODE (XEXP (link, 0)) == code
&& rtx_equal_p (datum, SET_DEST (XEXP (link, 0))))
&& rtx_equal_p (datum, XEXP (XEXP (link, 0), 0)))
return 1;
}
else