Remove duplicate copy of the test body inadvertently inserted by patch.

From-SVN: r233045

gcc/testsuite/ChangeLog

+2016-02-01  Martin Sebor  <msebor@redhat.com>
+
+	* gcc.target/powerpc/pr17381.c: Remove duplicate copy of the test body.
+
 2016-02-01  Bin Cheng  <bin.cheng@arm.com>
 
 	PR tree-optimization/67921

gcc/testsuite/gcc.target/powerpc/pr17381.c

@@ -9,14 +9,3 @@ float test1(float fParm)
   return fParm + 1.0f;
 }
 /* { dg-final { scan-assembler-times "fmr" 1 } } */
-/* PR target/17381 - Unnecessary register move for float extend */
-/* { dg-do compile } */
-/* { dg-options "-O2" } */
-
-double d;
-float test1(float fParm)
-{
-  d = fParm + 1.0;
-  return fParm + 1.0f;
-}
-/* { dg-final { scan-assembler-times "fmr" 1 } } */