1  /* { dg-do compile { target i?86-*-* x86_64-*-* } } */
       2  /* { dg-options "-O2 -msse2 -fdump-ipa-icf-optimized"  } */
       3  
       4  #include <xmmintrin.h>
       5  
       6  __attribute__ ((noinline))
       7  void foo()
       8  {
       9    float x = 1.2345f;
      10    __m128 v =_mm_load1_ps(&x);
      11  }
      12  
      13  __attribute__ ((noinline))
      14  void bar()
      15  {
      16    float x = 1.2345f;
      17    __m128 v =_mm_load1_ps(&x);
      18  }
      19  
      20  int main()
      21  {
      22    return 2;
      23  }
      24  
      25  /* { dg-final { scan-ipa-dump "Semantic equality hit:foo/\[0-9+\]+->bar/\[0-9+\]+" "icf"  } } */
      26  /* { dg-final { scan-ipa-dump "Equal symbols: 1" "icf"  } } */