[Lldb-commits] [PATCH] D41962: Fix TestYMMRegisters for older machines without AVX2
Craig Topper via Phabricator via lldb-commits
lldb-commits at lists.llvm.org
Thu Jan 11 13:37:13 PST 2018
craig.topper added a comment.
I don't know what platforms this needs to support. But __builtin_cpu_support only works when compiled with clang or gcc. And it requires compiler-rt or libgcc. I don't know if that's guaranteed to exist on Windows.
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