[clang] [llvm] [X86] Support SM4 EVEX version intrinsics/instructions. (PR #113402)

[Phoebe Wang via cfe-commits]

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@@ -665,6 +665,9 @@ _storebe_i64(void * __P, long long __D) {
 #include <avx10_2_512niintrin.h>
 #include <avx10_2_512satcvtdsintrin.h>
 #include <avx10_2_512satcvtintrin.h>
+#if (defined(__SM4__))
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phoebewang wrote:

Checking macro is not always working, e.g., function multi-versioning. It's fine to remove it.

https://github.com/llvm/llvm-project/pull/113402