48 lines
3.8 KiB
C++
48 lines
3.8 KiB
C++
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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 \
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// RUN: -triple aarch64-arm-none-eabi -target-cpu cortex-a75 \
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// RUN: -target-feature +bf16 -target-feature +neon %s
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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 \
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// RUN: -triple arm-arm-none-eabi -target-cpu cortex-a53 \
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// RUN: -target-feature +bf16 -target-feature +neon %s
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void test(bool b) {
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__bf16 bf16;
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bf16 + bf16; // expected-error {{invalid operands to binary expression ('__bf16' and '__bf16')}}
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bf16 - bf16; // expected-error {{invalid operands to binary expression ('__bf16' and '__bf16')}}
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bf16 * bf16; // expected-error {{invalid operands to binary expression ('__bf16' and '__bf16')}}
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bf16 / bf16; // expected-error {{invalid operands to binary expression ('__bf16' and '__bf16')}}
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__fp16 fp16;
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bf16 + fp16; // expected-error {{invalid operands to binary expression ('__bf16' and '__fp16')}}
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fp16 + bf16; // expected-error {{invalid operands to binary expression ('__fp16' and '__bf16')}}
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bf16 - fp16; // expected-error {{invalid operands to binary expression ('__bf16' and '__fp16')}}
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fp16 - bf16; // expected-error {{invalid operands to binary expression ('__fp16' and '__bf16')}}
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bf16 * fp16; // expected-error {{invalid operands to binary expression ('__bf16' and '__fp16')}}
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fp16 * bf16; // expected-error {{invalid operands to binary expression ('__fp16' and '__bf16')}}
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bf16 / fp16; // expected-error {{invalid operands to binary expression ('__bf16' and '__fp16')}}
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fp16 / bf16; // expected-error {{invalid operands to binary expression ('__fp16' and '__bf16')}}
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bf16 = fp16; // expected-error {{assigning to '__bf16' from incompatible type '__fp16'}}
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fp16 = bf16; // expected-error {{assigning to '__fp16' from incompatible type '__bf16'}}
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bf16 + (b ? fp16 : bf16); // expected-error {{incompatible operand types ('__fp16' and '__bf16')}}
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}
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#include <arm_neon.h>
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void test_vector(bfloat16x4_t a, bfloat16x4_t b, float16x4_t c) {
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a + b; // expected-error {{invalid operands to binary expression ('bfloat16x4_t' (vector of 4 'bfloat16_t' values) and 'bfloat16x4_t')}}
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a - b; // expected-error {{invalid operands to binary expression ('bfloat16x4_t' (vector of 4 'bfloat16_t' values) and 'bfloat16x4_t')}}
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a * b; // expected-error {{invalid operands to binary expression ('bfloat16x4_t' (vector of 4 'bfloat16_t' values) and 'bfloat16x4_t')}}
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a / b; // expected-error {{invalid operands to binary expression ('bfloat16x4_t' (vector of 4 'bfloat16_t' values) and 'bfloat16x4_t')}}
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a + c; // expected-error {{invalid operands to binary expression ('bfloat16x4_t' (vector of 4 'bfloat16_t' values) and 'float16x4_t' (vector of 4 'float16_t' values))}}
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a - c; // expected-error {{invalid operands to binary expression ('bfloat16x4_t' (vector of 4 'bfloat16_t' values) and 'float16x4_t' (vector of 4 'float16_t' values))}}
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a * c; // expected-error {{invalid operands to binary expression ('bfloat16x4_t' (vector of 4 'bfloat16_t' values) and 'float16x4_t' (vector of 4 'float16_t' values))}}
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a / c; // expected-error {{invalid operands to binary expression ('bfloat16x4_t' (vector of 4 'bfloat16_t' values) and 'float16x4_t' (vector of 4 'float16_t' values))}}
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c + b; // expected-error {{invalid operands to binary expression ('float16x4_t' (vector of 4 'float16_t' values) and 'bfloat16x4_t' (vector of 4 'bfloat16_t' values))}}
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c - b; // expected-error {{invalid operands to binary expression ('float16x4_t' (vector of 4 'float16_t' values) and 'bfloat16x4_t' (vector of 4 'bfloat16_t' values))}}
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c * b; // expected-error {{invalid operands to binary expression ('float16x4_t' (vector of 4 'float16_t' values) and 'bfloat16x4_t' (vector of 4 'bfloat16_t' values))}}
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c / b; // expected-error {{invalid operands to binary expression ('float16x4_t' (vector of 4 'float16_t' values) and 'bfloat16x4_t' (vector of 4 'bfloat16_t' values))}}
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}
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