42 lines
1 KiB
C
42 lines
1 KiB
C
// RUN: %clang_cc1 -triple aarch64-eabi -target-feature +v8a -verify -DHAS8 -S %s -o -
|
|
// RUN: %clang_cc1 -triple aarch64-eabi -target-feature +v8.1a -verify -DHAS81 -S %s -o -
|
|
// RUN: %clang_cc1 -triple aarch64-eabi -target-feature +v9a -verify -DHAS9 -S %s -o -
|
|
// REQUIRES: aarch64-registered-target
|
|
|
|
#ifdef HAS9
|
|
// expected-no-diagnostics
|
|
#endif
|
|
|
|
#include <arm_acle.h>
|
|
#include <arm_fp16.h>
|
|
#include <arm_sve.h>
|
|
|
|
__attribute__((target("arch=armv8.1-a")))
|
|
int test_crc_attr()
|
|
{
|
|
return __crc32cd(1, 1);
|
|
}
|
|
|
|
__attribute__((target("arch=armv9-a")))
|
|
svint8_t test_svadd_attr(svbool_t pg, svint8_t op1, svint8_t op2)
|
|
{
|
|
return svadd_s8_z(pg, op1, op2);
|
|
}
|
|
|
|
__attribute__((target("arch=armv9-a")))
|
|
float16_t test_fp16_on_v9(float16_t x, float16_t y)
|
|
{
|
|
return vabdh_f16(x, y);
|
|
}
|
|
|
|
void test_errors()
|
|
{
|
|
#ifdef HAS8
|
|
// expected-error@+2{{always_inline function '__crc32cd' requires target feature 'crc'}}
|
|
#endif
|
|
__crc32cd(1, 1);
|
|
#if defined(HAS8) || defined(HAS81)
|
|
// expected-error@+2{{'svundef_s8' needs target feature sve}}
|
|
#endif
|
|
svundef_s8();
|
|
}
|