rtlanal.c (nonzero_bits1): Don't compare GET_MODE_SIZE against a bitsize.

* rtlanal.c (nonzero_bits1): Don't compare GET_MODE_SIZE against a bitsize. From-SVN: r176039

rtlanal.c (nonzero_bits1): Don't compare GET_MODE_SIZE against a bitsize.
* rtlanal.c (nonzero_bits1): Don't compare GET_MODE_SIZE against a bitsize. From-SVN: r176039
86cdf393 · Bernd Schmidt · Bernd Schmidt · 69660a70 · 86cdf393 · 86cdf393
Commit 86cdf393 authored Jul 08, 2011 by Bernd Schmidt Committed by Bernd Schmidt Jul 08, 2011
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gcc/ChangeLog
+3 -0

gcc/rtlanal.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -13,6 +13,9 @@
 	* convert.c (convert_to_integer): Likewise.
 	* expmed.c (expand_shift_1): Likewise.
+	* rtlanal.c (nonzero_bits1): Don't compare GET_MODE_SIZE against
+	a bitsize.
 2011-07-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 	* Makefile.in (LIBGCOV): Remove.

--- a/gcc/rtlanal.c
+++ b/gcc/rtlanal.c
@@ -3993,7 +3993,7 @@ nonzero_bits1 (const_rtx x, enum machine_mode mode, const_rtx known_x,
 	nonzero = 1;
 #endif
-      if (GET_MODE_SIZE (GET_MODE (x)) < mode_width)
+      if (GET_MODE_PRECISION (GET_MODE (x)) < mode_width)
 	nonzero |= (GET_MODE_MASK (mode) & ~GET_MODE_MASK (GET_MODE (x)));
      break;