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// RUN: %clang_cc1 -fsyntax-only -verify=scalar,neon -std=c++11 \
// RUN: -triple aarch64 -target-cpu cortex-a75 \
// RUN: -target-feature +bf16 -target-feature +neon -Wno-unused %s
// RUN: %clang_cc1 -fsyntax-only -verify=scalar,neon -std=c++11 \
// RUN: -triple arm-arm-none-eabi -target-cpu cortex-a53 \
// RUN: -target-feature +bf16 -target-feature +neon -Wno-unused %s
// The types should be available under AArch64 even without the bf16 feature
// RUN: %clang_cc1 -fsyntax-only -verify=scalar -DNONEON -std=c++11 \
// RUN: -triple aarch64 -target-cpu cortex-a75 \
// RUN: -target-feature -bf16 -target-feature +neon -Wno-unused %s
// REQUIRES: aarch64-registered-target || arm-registered-target
void test(bool b) {
__bf16 bf16;
bf16 + bf16;
bf16 - bf16;
bf16 * bf16;
bf16 / bf16;
__fp16 fp16;
bf16 + fp16;
fp16 + bf16;
bf16 - fp16;
fp16 - bf16;
bf16 * fp16;
fp16 * bf16;
bf16 / fp16;
fp16 / bf16;
bf16 = fp16; // scalar-error {{assigning to '__bf16' from incompatible type '__fp16'}}
fp16 = bf16; // scalar-error {{assigning to '__fp16' from incompatible type '__bf16'}}
bf16 + (b ? fp16 : bf16);
}
#ifndef NONEON
#include <arm_neon.h>
void test_vector(bfloat16x4_t a, bfloat16x4_t b, float16x4_t c) {
a + b;
a - b;
a * b;
a / b;
a + c;
a - c;
a * c;
a / c;
c + b;
c - b;
c * b;
c / b;
}
#endif
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