non-standard intrinsics headers?

awslabs · Jan 23, 2024 · 58ece21 · 58ece21
1 parent 7b63f06
commit 58ece21
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/source/intel/intrin/crc32c_sse42_avx512.c b/source/intel/intrin/crc32c_sse42_avx512.c
@@ -13,6 +13,8 @@
 #include <smmintrin.h>
 #include <wmmintrin.h>
 
+#if defined(AWS_HAVE_AVX512_INTRINSICS) && (INTPTR_MAX == INT64_MAX)
+
 AWS_ALIGNED_TYPEDEF(const uint64_t, zalign_8, 64);
 AWS_ALIGNED_TYPEDEF(const uint64_t, zalign_2, 16);
 
@@ -149,3 +151,5 @@ uint32_t aws_checksums_crc32c_avx512(const uint8_t *input, int length, uint32_t
     val = _mm_crc32_u64(0, _mm_extract_epi64(a1, 0));
     return (uint32_t)_mm_crc32_u64(val, _mm_extract_epi64(a1, 1));
 }
+
+#endif /* #if defined(AWS_HAVE_AVX512_INTRINSICS) && (INTPTR_MAX == INT64_MAX) */
diff --git a/source/intel/intrin/crc64xz_clmul.c b/source/intel/intrin/crc64xz_clmul.c
@@ -7,8 +7,11 @@
 
 #if defined(AWS_HAVE_CLMUL) && INTPTR_MAX == INT64_MAX
 
+#ifndef(_MSC_VER)
 #    include <x86intrin.h>
-
+#else
+#    include <immintrin.h>
+#endif
 #    define load_xmm(ptr) _mm_loadu_si128((const __m128i *)(const void *)(ptr))
 #    define left_shift_bytes(xmm, count)                                                                               \
         _mm_shuffle_epi8((xmm), load_xmm(aws_checksums_masks_shifts[1] - (intptr_t)(count)))