[clang] [compiler-rt] [llvm] [SystemZ] Add support for half (fp16) (PR #109164)

[Jonas Paulsson via llvm-commits]

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@@ -65,6 +65,7 @@ void __clear_cache(void *start, void *end) {
 #elif defined(_WIN32) && (defined(__arm__) || defined(__aarch64__))
   FlushInstructionCache(GetCurrentProcess(), start, end - start);
 #elif defined(__arm__) && !defined(__APPLE__)
+#elif defined(__s390__)
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JonPsson1 wrote:

Oh - it looked to me that arm was doing like Intel above as there was no indentation for the nested prepocessor macro. Will move it up to below Intel.

https://github.com/llvm/llvm-project/pull/109164