PR bootstrap/13562

* config/m68k/m68k.c (output_move_const_into_data_reg): Clear cc
status for NOTB/NOTW/NEGW methods.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@75909 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1cd9b4b..4ff092a 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2004-01-15  Andreas Schwab  <schwab@suse.de>
+
+       PR bootstrap/13562
+       * config/m68k/m68k.c (output_move_const_into_data_reg): Clear cc
+       status for NOTB/NOTW/NEGW methods.
+
 2004-01-15  Kazu Hirata  <kazu@cs.umass.edu>
 
        * doc/invoke.texi: Update dump file names.  Fix a typo.

diff --git a/gcc/config/m68k/m68k.c b/gcc/config/m68k/m68k.c
index c6271a5..210c63a 100644 (file)
--- a/gcc/config/m68k/m68k.c
+++ b/gcc/config/m68k/m68k.c
@@ -1,5 +1,5 @@
 /* Subroutines for insn-output.c for Motorola 68000 family.
-   Copyright (C) 1987, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2003
+   Copyright (C) 1987, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004
    Free Software Foundation, Inc.
 
 This file is part of GCC.
@@ -1677,12 +1677,15 @@ output_move_const_into_data_reg (rtx *operands)
     case MOVQ :
       return "moveq %1,%0";
     case NOTB :
+      CC_STATUS_INIT;
       operands[1] = GEN_INT (i ^ 0xff);
       return "moveq %1,%0\n\tnot%.b %0";
     case NOTW :
+      CC_STATUS_INIT;
       operands[1] = GEN_INT (i ^ 0xffff);
       return "moveq %1,%0\n\tnot%.w %0";
     case NEGW :
+      CC_STATUS_INIT;
       return "moveq %#-128,%0\n\tneg%.w %0";
     case SWAP :
       {