re PR target/47364 ([x32] internal compiler error: in emit_move_insn, at expr.c:3355)

	PR target/47364
	* config/i386/i386.md (strlensi): Enable for !TARGET_64BIT only.
	(strlendi): Enable for TARGET_64BIT only.

From-SVN: r176877

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b4feffa5a6c86bd32dc838dca9614078197eb21a..7adb7aed146152f433c798e58853c667d7845d5d 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2011-07-28  Uros Bizjak  <ubizjak@gmail.com>
+
+       PR target/47364
+       * config/i386/i386.md (strlensi): Enable for !TARGET_64BIT only.
+       (strlendi): Enable for TARGET_64BIT only.
+
 2011-07-21  Jakub Jelinek  <jakub@redhat.com>
 
        PR middle-end/48973

diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 82f7ecbb5ad2b1be3348b03c1bf9da152c152ae0..2298b746fe879af30c11fbe23680c735b923d39a 100644 (file)
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -19647,7 +19647,7 @@
        (unspec:SI [(match_operand:BLK 1 "general_operand" "")
                    (match_operand:QI 2 "immediate_operand" "")
                    (match_operand 3 "immediate_operand" "")] UNSPEC_SCAS))]
-  ""
+  "!TARGET_64BIT"
 {
  if (ix86_expand_strlen (operands[0], operands[1], operands[2], operands[3]))
    DONE;
@@ -19660,7 +19660,7 @@
        (unspec:DI [(match_operand:BLK 1 "general_operand" "")
                    (match_operand:QI 2 "immediate_operand" "")
                    (match_operand 3 "immediate_operand" "")] UNSPEC_SCAS))]
-  ""
+  "TARGET_64BIT"
 {
  if (ix86_expand_strlen (operands[0], operands[1], operands[2], operands[3]))
    DONE;