1  /* Verify that overloaded built-ins for vec_xst with short
       2     inputs produce the right code.  */
       3  
       4  /* { dg-require-effective-target powerpc_vsx_ok } */
       5  /* { dg-options "-mvsx -O2" } */
       6  
       7  #include <altivec.h>
       8  #define BUILD_VAR_TEST(TESTNAME1, VALUE, VAR_OFFSET, SAVETO)		\
       9  void									\
      10  TESTNAME1 ## _var (VALUE value, VAR_OFFSET offset, SAVETO * saveto) 	\
      11  {									\
      12  	vec_xst (value, offset, saveto);		\
      13  }
      14  
      15  #define BUILD_CST_TEST(TESTNAME1, VALUE, CST_OFFSET, SAVETO)		\
      16  void									\
      17  TESTNAME1 ## _cst (VALUE value, SAVETO * saveto) 			\
      18  {									\
      19  	vec_xst (value, CST_OFFSET, saveto);		\
      20  }
      21  
      22  BUILD_VAR_TEST( test1,  vector signed short, signed long long, signed short );
      23  BUILD_VAR_TEST( test2,  vector signed short, signed int, signed short );
      24  BUILD_CST_TEST( test3,  vector signed short, 12, signed short );
      25  
      26  BUILD_VAR_TEST( test4,  vector unsigned short, signed long long, unsigned short );
      27  BUILD_VAR_TEST( test5,  vector unsigned short, signed int, unsigned short );
      28  BUILD_CST_TEST( test6,  vector unsigned short, 12, unsigned short );
      29  
      30  BUILD_VAR_TEST( test7,  vector signed short, signed long long, vector signed short );
      31  BUILD_VAR_TEST( test8,  vector signed short, signed int, vector signed short );
      32  BUILD_CST_TEST( test9,  vector signed short, 12, vector signed short );
      33  
      34  BUILD_VAR_TEST( test10, vector unsigned short, signed long long, vector unsigned short );
      35  BUILD_VAR_TEST( test11, vector unsigned short, signed int, vector unsigned short );
      36  BUILD_CST_TEST( test12, vector unsigned short, 12, vector unsigned short );
      37  
      38  /* { dg-final { scan-assembler-times {\mstxvw4x\M|\mstxvd2x\M|\mstxvx\M|\mstvx\M|\mpstxv\M} 12 } } */