(movstrsi): mask move count after signed shift.

From-SVN: r2719

(movstrsi): mask move count after signed shift.
From-SVN: r2719
d0099910 · James Van Artsdalen · 3e398742 · d0099910
Commit d0099910 authored Nov 09, 1992 by James Van Artsdalen
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gcc/config/i386/i386.md
+1 -1

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--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -3955,7 +3955,7 @@
    {
      if (INTVAL (operands[2]) & ~0x03)
 	{
-	  xops[0] = GEN_INT (INTVAL (operands[2]) >> 2);
+	  xops[0] = GEN_INT ((INTVAL (operands[2]) >> 2) & 0x3fffffff);
 	  xops[1] = operands[4];

 	  output_asm_insn (AS2 (mov%L1,%0,%1), xops);