diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-kortestw-1.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-kortestw-1.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-kortestw-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-kortestw-1.c new file mode 100644 index 000000000..a3cdd4a1a --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-kortestw-1.c @@ -0,0 +1,22 @@ +/* { dg-do compile } */ +/* { dg-options "-O0 -mavx512f" } */ +/* { dg-final { scan-assembler-times "kortestw\[ \\t\]+\[^\n\]*%k\[0-7\]" 4 } } */ + +#include <immintrin.h> + +void +avx512f_test () { + volatile __mmask16 k1; + __mmask16 k2; + volatile __mmask8 k3; + __mmask8 k4; + + volatile short r; + + /* Check that appropriate insn sequence is generated at -O0. */ + r = _mm512_kortestc (k1, k2); + r = _mm512_kortestz (k1, k2); + + r = _mm512_kortestc (k3, k4); + r = _mm512_kortestz (k3, k4); +} |