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} 12 } } */
39