rtlanal.c (subreg_offset_representable_p): Revert last change.

gcc/ * rtlanal.c (subreg_offset_representable_p): Revert last change. From-SVN: r139338

rtlanal.c (subreg_offset_representable_p): Revert last change.
gcc/ * rtlanal.c (subreg_offset_representable_p): Revert last change. From-SVN: r139338
05cee290 · Richard Sandiford · Richard Sandiford · 0e03ef47 · 05cee290 · 05cee290
Commit 05cee290 authored Aug 20, 2008 by Richard Sandiford Committed by Richard Sandiford Aug 20, 2008
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gcc/ChangeLog
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gcc/rtlanal.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2008-08-20  Richard Sandiford  <rdsandiford@googlemail.com>
+
+	* rtlanal.c (subreg_offset_representable_p): Revert last change.
+
 2008-08-20  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

 	PR 35701

--- a/gcc/rtlanal.c
+++ b/gcc/rtlanal.c
@@ -3241,8 +3241,7 @@ subreg_offset_representable_p (unsigned int xregno, enum machine_mode xmode,
 {
  struct subreg_info info;
  subreg_get_info (xregno, xmode, offset, ymode, &info);
-  return (info.representable_p
-	  && HARD_REGNO_MODE_OK (xregno + info.offset, ymode));
+  return info.representable_p;
 }

 /* Return the final regno that a subreg expression refers to.  */