[RegAlloc] Add a flag to toggle non-trivial rematerialization #165630
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✅ With the latest revision this PR passed the C/C++ code formatter. |
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Before we add a flag for this, is it much trouble for you to carry this in your downstream? I'm wary of upstreaming very specific flags for workarounds only needed for downstream workloads. And ideally if possible we should aim to fix the compile time regression itself so the flag isn't needed. |
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Add a flag to restore the behaviour before #159211.