1 // RUN: %clang_cc1 %s -triple=x86_64-linux-gnu -S -verify -o - -D NEED_SSE42 2 // RUN: %clang_cc1 %s -triple=x86_64-linux-gnu -S -verify -o - -D NEED_AVX_1 3 // RUN: %clang_cc1 %s -triple=x86_64-linux-gnu -S -verify -o - -D NEED_AVX_2 4 // RUN: %clang_cc1 %s -triple=x86_64-linux-gnu -S -verify -o - -D NEED_AVX_3 5 // RUN: %clang_cc1 %s -triple=x86_64-linux-gnu -S -verify -o - -D NEED_AVX_4 6 7 #define __MM_MALLOC_H 8 #include <x86intrin.h> 9 10 #if NEED_SSE42 11 int baz(__m256i a) { 12 return _mm256_extract_epi32(a, 3); // expected-error {{always_inline function '_mm256_extract_epi32' requires target feature 'sse4.2', but would be inlined into function 'baz' that is compiled without support for 'sse4.2'}} 13 } 14 #endif 15 16 #if NEED_AVX_1 17 __m128 need_avx(__m128 a, __m128 b) { 18 return _mm_cmp_ps(a, b, 0); // expected-error {{'__builtin_ia32_cmpps' needs target feature avx}} 19 } 20 #endif 21 22 #if NEED_AVX_2 23 __m128 need_avx(__m128 a, __m128 b) { 24 return _mm_cmp_ss(a, b, 0); // expected-error {{'__builtin_ia32_cmpss' needs target feature avx}} 25 } 26 #endif 27 28 #if NEED_AVX_3 29 __m128d need_avx(__m128d a, __m128d b) { 30 return _mm_cmp_pd(a, b, 0); // expected-error {{'__builtin_ia32_cmppd' needs target feature avx}} 31 } 32 #endif 33 34 #if NEED_AVX_4 35 __m128d need_avx(__m128d a, __m128d b) { 36 return _mm_cmp_sd(a, b, 0); // expected-error {{'__builtin_ia32_cmpsd' needs target feature avx}} 37 } 38 #endif 39
