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/* Test AAPCS64 layout.
C.3 If the argument is an HFA then the NSRN is set to 8 and the size
of the argument is rounded up to the nearest multiple of 8 bytes.
TODO: add the check of an HFA containing half-precision floating-point
when __f16 is supported in A64 GCC. */
/* { dg-do run { target aarch64*-*-* } } */
#ifndef IN_FRAMEWORK
#define TESTFILE "test_align-4.c"
struct z1
{
double x[4];
};
struct z1 a = { 5.0, 6.0, 7.0, 8.0 };
struct z2
{
float x[3];
};
struct z2 b = { 13.f, 14.f, 15.f };
struct z2 c = { 16.f, 17.f, 18.f };
#include "abitest.h"
#else
ARG(struct z1, a, D0)
ARG(double, 9.0, D4)
ARG(double, 10.0, D5)
ARG(struct z2, b, STACK) /* [C.3] on stack and size padded to 16 bytes */
#ifndef __AAPCS64_BIG_ENDIAN__
ARG(float, 15.5f, STACK+16) /* [C.3] NSRN has been set to 8 */
#else
ARG(float, 15.5f, STACK+20)
#endif
LAST_ARG(struct z2, c, STACK+24)
#endif
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