* arm.md (clzsi2): The CLZ instruction is predicable.

From-SVN: r66637

* arm.md (clzsi2): The CLZ instruction is predicable.
From-SVN: r66637
e912eadf · Richard Earnshaw · Richard Earnshaw · 638db43e · e912eadf · e912eadf
Commit e912eadf authored May 09, 2003 by Richard Earnshaw Committed by Richard Earnshaw May 09, 2003
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gcc/ChangeLog
+4 -0

gcc/config/arm/arm.md
+2 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2003-05-09  Richard Earnshaw  <rearnsha@arm.com>
+
+	* arm.md (clzsi2): The CLZ instruction is predicable.
+
 2003-05-09  Bob Wilson  <bob.wilson@acm.org>

 	* config/xtensa/xtensa.c: Formatting.

--- a/gcc/config/arm/arm.md
+++ b/gcc/config/arm/arm.md
@@ -8515,7 +8515,8 @@
  [(set (match_operand:SI 0 "s_register_operand" "=r")
 	(clz:SI (match_operand:SI 1 "s_register_operand" "r")))]
  "TARGET_ARM && arm_arch5"
-  "clz\\t%0, %1")
+  "clz%?\\t%0, %1"
+  [(set_attr "predicable" "yes")])

 (define_expand "ffssi2"
  [(set (match_operand:SI 0 "s_register_operand" "")