gcc/testsuite/gcc.target/arm/fp16-compile-alt-8.c

/* { dg-do compile } */
/* { dg-options "-mfp16-format=alternative" } */

/* Encoding taken from:  http://en.wikipedia.org/wiki/Half_precision */
/* This is the minimum normalized value.  */
/* 0x0400 = 1024 */
__fp16 xx = 6.10352E-5;

/* { dg-final { scan-assembler "\t.size\txx, 2" } } */
/* { dg-final { scan-assembler "\t.short\t1024" } } */