[PATCH] D54365: RegAllocFast: Remove early selection loop, the spill calculation will report cost 0 anyway for free regs

[Jordan Rupprecht via Phabricator via llvm-commits]

rupprecht added a comment.

This introduced a test failure in clang (CodeGen/arm64-microsoft-status-reg.cpp, part of check-clang-codegen). I sent a quick fix in D59557 <https://reviews.llvm.org/D59557>. I have commit access but I'm not confident it's the right fix, so I'd appreciate a review of that.


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  https://reviews.llvm.org/D54365/new/

https://reviews.llvm.org/D54365