avr.c (output_reload_insisf): Use 'REG_Z+1' instead of magic '31'.

	* config/avr/avr.c (output_reload_insisf): Use 'REG_Z+1' instead
	of magic '31'.

From-SVN: r176041

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f1cabbbc3313ecc26b9a7e1ba344332c4d3bc9ee..6a9d81a4890b7c380b684222ea43e2b3a716899c 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2011-07-08  Georg-Johann Lay  <avr@gjlay.de>
+       
+       * config/avr/avr.c (output_reload_insisf): Use 'REG_Z+1' instead
+       of magic '31'.
+
 2011-07-08  Bernd Schmidt  <bernds@codesourcery.com>
 
        * optabs.c (expand_binop): Use GET_MODE_PRECISION instead of

diff --git a/gcc/config/avr/avr.c b/gcc/config/avr/avr.c
index 17020ce5ced48023702cbb657d299e86efbdeb3b..a6a307b45d2b5cf486447b9aa49f087d753b1f0e 100644 (file)
--- a/gcc/config/avr/avr.c
+++ b/gcc/config/avr/avr.c
@@ -6239,7 +6239,7 @@ output_reload_insisf (rtx insn ATTRIBUTE_UNUSED,
                  That's cheaper than loading from constant pool.  */
               
               cooked_clobber_p = true;
-              clobber_reg = gen_rtx_REG (QImode, 31);
+              clobber_reg = gen_rtx_REG (QImode, REG_Z + 1);
               avr_asm_len ("mov __tmp_reg__,%0", &clobber_reg, len, 1);
               break;
             }