Eliminate unneeded test.

From-SVN: r246020

Eliminate unneeded test.
From-SVN: r246020
e8375544 · Michael Eager · b908f125 · e8375544
Commit e8375544 authored Mar 10, 2017 by Michael Eager
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gcc/config/microblaze/microblaze.c
+1 -1

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--- a/gcc/config/microblaze/microblaze.c
+++ b/gcc/config/microblaze/microblaze.c
@@ -3323,7 +3323,7 @@ microblaze_expand_shift (rtx operands[])
 	      || (GET_CODE (operands[1]) == SUBREG));
  /* Shift by zero -- copy regs if necessary.  */
-  if (CONST_INT_P (operands[2]) && (operands[2] == const0_rtx)
+  if (operands[2] == const0_rtx
      && !rtx_equal_p (operands[0], operands[1]))
    {
      emit_insn (gen_movsi (operands[0], operands[1]));