[clang] [compiler-rt] [llvm] [X86] Add missing checks for attribute target testing and support AVX5124VNNIW/4FMAPS in compiler-rt (PR #218697)

[Mikołaj Piróg via llvm-commits]

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@@ -32,7 +32,21 @@ int __attribute__((target("arch=clearwaterforest"))) foo(void) {return 26;}
 int __attribute__((target("arch=diamondrapids"))) foo(void) {return 27;}
 int __attribute__((target("arch=wildcatlake"))) foo(void) {return 28;}
 int __attribute__((target("arch=novalake"))) foo(void) {return 29;}
-int __attribute__((target("apxf"))) foo(void) {return 30;}
+int __attribute__((target("arch=corei7"))) foo(void) {return 30;}
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mikolaj-pirog wrote:

I've added the missing check in a bit anachronistic way; I can interleave them if need be 

https://github.com/llvm/llvm-project/pull/218697