Jorge Gorbe Moya 9d85ba5724 [SandboxIR] Preserve the order of switch cases after revert. (#115577) ...

Preserving the case order is not strictly necessary to preserve
semantics (for example, operations like SwitchInst::removeCase will
happily swap cases around). However, I'm planning to introduce an
optional verification step for SandboxIR that will use StructuralHash to
compare IR after a revert to the original IR to help catch tracker bugs,
and the order difference triggers a difference there.

2024-11-12 14:10:46 -08:00

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