14 lines
499 B
C
14 lines
499 B
C
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// RUN: %clang_cc1 %s -triple=x86_64-linux-gnu -S -verify -o -
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#define __MM_MALLOC_H
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#include <x86intrin.h>
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// Since we do code generation on a function level this needs to error out since
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// the subtarget feature won't be available.
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__m128 wombat(__m128i a) {
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if (__builtin_cpu_supports("avx"))
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return __builtin_ia32_vpermilvarps((__v4sf) {0.0f, 1.0f, 2.0f, 3.0f}, (__v4si)a); // expected-error {{'__builtin_ia32_vpermilvarps' needs target feature avx}}
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else
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return (__m128){0, 0};
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}
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