gcc/testsuite/gcc.target/s390/zvector/autovec-double-signaling-ltgt.c

/* { dg-do compile } */
/* { dg-options "-O3 -march=z14 -mzvector -mzarch" } */

#include "autovec.h"

AUTOVEC_DOUBLE (SIGNALING_LTGT);

/* { dg-final { scan-assembler-times {\n\tvfkhdb\t} 2 } } */
/* { dg-final { scan-assembler {\n\tvo\t} } } */