re PR target/53291 (Code generated for xtest is wrong)

	PR target/53291
	* config/i386/i386.md (xtest): Use NE condition in ix86_expand_setcc.

From-SVN: r187387

gcc/ChangeLog

 2012-05-11  Uros Bizjak  <ubizjak@gmail.com>
 
+	PR target/53291
+	* config/i386/i386.md (xtest): Use NE condition in ix86_expand_setcc.
+
+2012-05-11  Uros Bizjak  <ubizjak@gmail.com>
+
 	* config/i386/i386.md (*movti_internal_rex64): Avoid MOVAPS size
 	optimization for TARGET_AVX.
 	(*movti_internal_sse): Ditto.

gcc/config/i386/i386.md

@@ -18479,7 +18479,7 @@
 {
   emit_insn (gen_xtest_1 ());
 
-  ix86_expand_setcc (operands[0], EQ,
+  ix86_expand_setcc (operands[0], NE,
 		     gen_rtx_REG (CCZmode, FLAGS_REG), const0_rtx);
   DONE;
 })