Fix MSVC AVX2 compile

Fixes #2116

PiperOrigin-RevId: 951617645
Change-Id: I5f263b314e2dcb597e505a7f1c9ebe8977e3c974

absl/crc/internal/crc_x86_arm_combined.cc

diff --git a/absl/crc/internal/crc_x86_arm_combined.cc b/absl/crc/internal/crc_x86_arm_combined.cc
index e44a009..5e9ef3d 100644
--- a/absl/crc/internal/crc_x86_arm_combined.cc
+++ b/absl/crc/internal/crc_x86_arm_combined.cc
@@ -361,7 +361,8 @@
     crc[2] = crc2;
   }
 
-#if defined(ABSL_CRC_INTERNAL_HAVE_X86_SIMD) && defined(__AVX__)
+#if defined(ABSL_CRC_INTERNAL_HAVE_X86_SIMD) && defined(__AVX__) && \
+    (!defined(_MSC_VER) || defined(__clang__))
   // This is only used if we have vector version of PCLMULQDQ.
   // We don't have it on arm, and it isn't supported by default
   // compiler targets on x86. If we want to use it, we need to either use
@@ -424,7 +425,8 @@
   ABSL_ATTRIBUTE_ALWAYS_INLINE uint64_t FinalizeVpclmulStream(V256*) const {
     return 0;
   }
-#endif  // defined(ABSL_CRC_INTERNAL_HAVE_X86_SIMD) && defined(__AVX__)
+#endif  // defined(ABSL_CRC_INTERNAL_HAVE_X86_SIMD) && defined(__AVX__) &&
+        // (!defined(_MSC_VER) || defined(__clang__))
 
   // Constants generated by './scripts/gen-crc-consts.py x86_pclmul
   // crc32_lsb_0x82f63b78' from the Linux kernel.
@@ -759,7 +761,8 @@
     case CpuType::kAmdMilan:
     case CpuType::kAmdGenoa:
     case CpuType::kAmdTurin:
-#if defined(ABSL_CRC_INTERNAL_HAVE_X86_SIMD) && defined(__AVX__)
+#if defined(ABSL_CRC_INTERNAL_HAVE_X86_SIMD) && defined(__AVX__) && \
+    (!defined(_MSC_VER) || defined(__clang__))
       // We don't have vector pclmul on arm, but this still needs to
       // compile.
       return new CRC32AcceleratedX86ARMCombinedMultipleStreams<