Put back "register_operand" check in 32bit QI ext patterns.

2011-05-25  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.md (*movqi_extv_1)): Put back
	"register_operand" check in "type" calculation.
	(*movqi_extzv_2): Likewise.

From-SVN: r174223

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ed1834f23d5ca2377d7c5354695fd7e3151d0821..1afef8e1ee0d9bbb0192297b6415d10e40455d10 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2011-05-25  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * config/i386/i386.md (*movqi_extv_1)): Put back
+       "register_operand" check in "type" calculation.
+       (*movqi_extzv_2): Likewise.
+
 2011-05-25  H.J. Lu  <hongjiu.lu@intel.com>
 
        * doc/extend.texi (X86 Built-in Functions): Update pause

diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 1cdbe7e430b29c366ce929bdfbf221def6258948..13a1cded196d935040d49b8d22c3497c02f3bacb 100644 (file)
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -2514,9 +2514,10 @@
     }
 }
   [(set (attr "type")
-     (if_then_else (ior (not (match_operand:QI 0 "QIreg_operand" ""))
-                       (ne (symbol_ref "TARGET_MOVX")
-                           (const_int 0)))
+     (if_then_else (and (match_operand:QI 0 "register_operand" "")
+                       (ior (not (match_operand:QI 0 "QIreg_operand" ""))
+                            (ne (symbol_ref "TARGET_MOVX")
+                                (const_int 0))))
        (const_string "imovx")
        (const_string "imov")))
    (set (attr "mode")
@@ -2578,9 +2579,10 @@
     }
 }
   [(set (attr "type")
-     (if_then_else (ior (not (match_operand:QI 0 "QIreg_operand" ""))
-                       (ne (symbol_ref "TARGET_MOVX")
-                           (const_int 0)))
+     (if_then_else (and (match_operand:QI 0 "register_operand" "")
+                       (ior (not (match_operand:QI 0 "QIreg_operand" ""))
+                            (ne (symbol_ref "TARGET_MOVX")
+                                (const_int 0))))
        (const_string "imovx")
        (const_string "imov")))
    (set (attr "mode")