[PATCH] D52858: [WebAssembly] saturating arithmetic builtins

[Craig Topper via Phabricator via cfe-commits]

craig.topper added inline comments.


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Comment at: include/clang/Basic/BuiltinsWebAssembly.def:59
 
+BUILTIN(__builtin_wasm_add_saturate_s_i8x16, "V16cV16cV16c", "ncV:128:")
+BUILTIN(__builtin_wasm_add_saturate_u_i8x16, "V16cV16cV16c", "ncV:128:")
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Don't copy the "V:128:" part from X86. You just need the "nc".  The V:128: is a special thing I'm working on for our AVX512 frequency issues.


Repository:
  rC Clang

https://reviews.llvm.org/D52858