diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/powerpc/altivec-1.c')
-rw-r--r-- | gcc/testsuite/gcc.target/powerpc/altivec-1.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/altivec-1.c b/gcc/testsuite/gcc.target/powerpc/altivec-1.c new file mode 100644 index 000000000..b1809fe2c --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/altivec-1.c @@ -0,0 +1,40 @@ +/* { dg-do run { target { powerpc*-*-* && vmx_hw } } } */ +/* { dg-do compile { target { powerpc*-*-* && { ! vmx_hw } } } } */ +/* { dg-require-effective-target powerpc_altivec_ok } */ +/* { dg-options "-maltivec" } */ + +/* Program to test PowerPC AltiVec instructions. */ + +#include <altivec.h> + +extern void abort (void); + +vector int a1 = { 100, 200, 300, 400 }; +vector int a2 = { 500, 600, 700, 800 }; +vector int addi = { 600, 800, 1000, 1200 }; +vector int avgi = { 300, 400, 500, 600 }; + +vector float f1 = { 1.0, 2.0, 3.0, 4.0 }; +vector float f2 = { 5.0, 6.0, 7.0, 8.0 }; +vector float f3; +vector float addf = { 6.0, 8.0, 10.0, 12.0 }; + +vector int k; +vector float f, g, h; + +int main () +{ + k = vec_add (a1, a2); + if (!vec_all_eq (addi, k)) + abort (); + + k = vec_avg (a1, a2); + if (!vec_all_eq (k, avgi)) + abort (); + + h = vec_add (f1, f2); + if (!vec_all_eq (h, addf)) + abort (); + + return 0; +} |