thumb2.md (peephole2 to convert zero_extract/compare of lowest bits to…

thumb2.md (peephole2 to convert zero_extract/compare of lowest bits to lshift/compare): Add a missing line. 2010-07-07 Wei Guozhi <carrot@google.com> * config/arm/thumb2.md (peephole2 to convert zero_extract/compare of lowest bits to lshift/compare): Add a missing line. From-SVN: r161930

thumb2.md (peephole2 to convert zero_extract/compare of lowest bits to…
thumb2.md (peephole2 to convert zero_extract/compare of lowest bits to lshift/compare): Add a missing line. 2010-07-07 Wei Guozhi <carrot@google.com> * config/arm/thumb2.md (peephole2 to convert zero_extract/compare of lowest bits to lshift/compare): Add a missing line. From-SVN: r161930
88c1612f · Wei Guozhi · Jing Yu · ece53c91 · 88c1612f · 88c1612f
Commit 88c1612f authored Jul 07, 2010 by Wei Guozhi Committed by Jing Yu Jul 07, 2010
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gcc/ChangeLog
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gcc/config/arm/thumb2.md
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
 2010-07-07  Wei Guozhi  <carrot@google.com>

 	* config/arm/thumb2.md (peephole2 to convert zero_extract/compare
+	of lowest bits to lshift/compare): Add a missing line.
+
+2010-07-07  Wei Guozhi  <carrot@google.com>
+
+	* config/arm/thumb2.md (peephole2 to convert zero_extract/compare
 	of lowest bits to lshift/compare): New.

 2010-07-07  Tom Tromey  <tromey@redhat.com>

--- a/gcc/config/arm/thumb2.md
+++ b/gcc/config/arm/thumb2.md
@@ -1523,4 +1523,6 @@
   (set (pc)
 	(if_then_else (match_op_dup 4 [(match_dup 0) (const_int 0)])
 		      (match_dup 5) (match_dup 6)))]
+  "
+  operands[2] = GEN_INT (32 - INTVAL (operands[2]));
  ")