avr.md (*sbrx_branch, [...]): Change mode of zero_extract from QImode to HImode.

	* config/avr/avr.md (*sbrx_branch, *sbix_branch, *sbix_branch_tmp):
	Change mode of zero_extract from QImode to HImode.
	(sign bit tests peepholes): (Ditto.).

From-SVN: r134979

gcc/ChangeLog

+2008-05-06  Anatoly Sokolov <aesok@post.ru>
+
+	* config/avr/avr.md (*sbrx_branch, *sbix_branch, *sbix_branch_tmp):
+	Change mode of zero_extract from QImode to HImode.
+	(sign bit tests peepholes): (Ditto.).
+
 2008-05-06  Uros Bizjak  <ubizjak@gmail.com>
 
 	* config/i386/mmx.md: Remove double backslashes from asm templates.

gcc/config/avr/avr.md

@@ -2056,7 +2056,7 @@
   [(set (pc)
         (if_then_else
 	 (match_operator 0 "eqne_operator"
-			 [(zero_extract:QI
+			 [(zero_extract:HI
 			   (match_operand:QI 1 "register_operand" "r")
 			   (const_int 1)
 			   (match_operand 2 "const_int_operand" "n"))
@@ -2123,7 +2123,7 @@
 			   (label_ref (match_operand 1 "" ""))
 			   (pc)))]
   ""
-  [(set (pc) (if_then_else (eq (zero_extract:QI (match_dup 0)
+  [(set (pc) (if_then_else (eq (zero_extract:HI (match_dup 0)
 						(const_int 1)
 						(const_int 7))
 			       (const_int 0))
@@ -2137,7 +2137,7 @@
 			   (label_ref (match_operand 1 "" ""))
 			   (pc)))]
   ""
-  [(set (pc) (if_then_else (ne (zero_extract:QI (match_dup 0)
+  [(set (pc) (if_then_else (ne (zero_extract:HI (match_dup 0)
 						(const_int 1)
 						(const_int 7))
 			       (const_int 0))
@@ -2518,7 +2518,7 @@
   [(set (pc)
 	(if_then_else
 	 (match_operator 0 "eqne_operator"
-			 [(zero_extract:QI
+			 [(zero_extract:HI
 			   (mem:QI (match_operand 1 "low_io_address_operand" "n"))
 			   (const_int 1)
 			   (match_operand 2 "const_int_operand" "n"))
@@ -2565,7 +2565,7 @@
   [(set (pc)
 	(if_then_else
 	 (match_operator 0 "eqne_operator"
-			 [(zero_extract:QI
+			 [(zero_extract:HI
 			   (mem:QI (match_operand 1 "high_io_address_operand" "n"))
 			   (const_int 1)
 			   (match_operand 2 "const_int_operand" "n"))