[PATCH] D82562: Implement AVX ABI Warning/error

[Craig Topper via Phabricator via cfe-commits]

craig.topper added inline comments.


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Comment at: clang/lib/CodeGen/TargetInfo.cpp:2497
+                                 bool IsArgument) {
+  if (!CallerMap.lookup(Feature) && !CalleeMap.lookup(Feature))
+    return Diag.Report(CallLoc, diag::warn_avx_calling_convention)
----------------
Should we save the lookup results in bool so we only do 2 lookups instead of 4 in the common case where there is no error/warning


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82562/new/

https://reviews.llvm.org/D82562