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[rl78] fix constant in pattern

Message ID 201312140345.rBE3jLlF005765@greed.delorie.com
State New
Headers show

Commit Message

DJ Delorie Dec. 14, 2013, 3:45 a.m. UTC 
This was causing the final pattern to not match.  Committed.

	* config/rl78/rl78-expand.md (one_cmplqi2): Make constant signed.
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Patch

Index: config/rl78/rl78-expand.md
===================================================================
--- config/rl78/rl78-expand.md	(revision 205980)
+++ config/rl78/rl78-expand.md	(working copy)
@@ -174,13 +174,13 @@ 
      DONE;"
 )
 
 (define_expand "one_cmplqi2"
   [(set (match_operand:QI         0 "nonimmediate_operand")
 	(xor:QI (match_operand:QI 1 "general_operand")
-		(const_int 255)))
+		(const_int -1)))
    ]
   ""
   "if (rl78_force_nonfar_2 (operands, gen_one_cmplqi2))
      DONE;"
 )