diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/altivec-7.C')
-rw-r--r-- | gcc/testsuite/g++.dg/altivec-7.C | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/altivec-7.C b/gcc/testsuite/g++.dg/altivec-7.C new file mode 100644 index 00000000000..74467361dd9 --- /dev/null +++ b/gcc/testsuite/g++.dg/altivec-7.C @@ -0,0 +1,66 @@ +/* APPLE LOCAL file AltiVec */ +/* { dg-do run { target powerpc*-*-* } } */ +/* { dg-options "-faltivec" } */ + + +extern "C" void abort(void); + +void CMP (vector unsigned char v, vector unsigned char v1) +{ + union { + vector unsigned char vv; + unsigned char s[16]; + } r, r1; + r.vv = v; + r1.vv = v1; + + for (int i=0; i < 16; i++) + if (r.s[i] != r1.s[i]) + abort(); + return; +} + +#define TEST_FUNCTION_TEMPLATE + +#ifdef TEST_FUNCTION_TEMPLATE +template <int I> +#endif +void vectorTest() +{ + typedef vector unsigned char VUC; + + // Multiple initializers with expressions + const unsigned char kFoo = 0; + enum { kBar = 1 }; + VUC v1 = {kFoo,kBar,2,3,4,5,6,7,8,9,10,11,12,13,14,15}; + VUC v3 = (VUC)(kFoo,kBar,2,3,4,5,6,7,8,9,10,11,12,13,14,15); + CMP (v1, v3); + + VUC v2 = {kBar*kFoo,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}; + VUC v4 = (VUC)(kBar*kFoo,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15); + CMP (v2, v4); + + // Single initializers + VUC v5 = {42}; + VUC v7 = (VUC)(42); + CMP (v5, v7); + + VUC v6 = {40+2}; + VUC v8 = (VUC)(40+2); + CMP (v6, v8); + + VUC v9 = {I+5}; + VUC v11 = (VUC)(I+5); + CMP (v9, v11); +} + + +int main (int argc, char * const argv[]) +{ +#ifdef TEST_FUNCTION_TEMPLATE + vectorTest<0>(); +#else + vectorTest(); +#endif + return 0; +} |