1  /* Test for stack alignment with sibcall optimization.  */
       2  /* { dg-do compile { target { ia32 && nonpic } } } */
       3  /* { dg-options "-O2 -msse2 -mpreferred-stack-boundary=4 -mstackrealign" } */
       4  /* { dg-final { scan-assembler-not "andl\[\\t \]*\\$-16,\[\\t \]*%\[re\]?sp" } } */
       5  /* { dg-final { scan-assembler-not "call\[\\t \]*_?foo" } } */
       6  /* { dg-final { scan-assembler "jmp\[\\t \]*_?foo" } } */
       7  
       8  #include <emmintrin.h>
       9  
      10  extern int foo (__m128, __m128, __m128, __m128);
      11  
      12  int bar (__m128 x1, __m128 x2, __m128 x3, __m128 x4)
      13  {
      14      return foo (x1, x2, x3, x4);
      15  }