[PATCH] D30451: [X86][AVX512] Adding new LLVM TableGen backend which generates the EVEX2VEX compressing tables.

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Feb 28 21:44:36 PST 2017


craig.topper added inline comments.


================
Comment at: utils/TableGen/X86EVEX2VEXTablesEmitter.cpp:68
+  const vector<string> ExceptionList = {
+      "VCVTQQ2PD",
+      "VCVTQQ2PS",
----------------
Why is this a vector and not just a static table of strings?

Can you add a comment indicating what each of these corresponds to in VEX just so if someone is curious they easily find it?


https://reviews.llvm.org/D30451





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