Cullen Rhodes 2b3965adc7 [CodeGen] Add early-exit to getFoldedSpillSize (#192201) ...

TargetInstrInfo::hasStoreToStackSlot is showing up in compile-time
profiles of sqlite via MachineInstr::getFoldedSpillSize. Adding an
early-exit for non-store instructions is a small win on this and some
other workloads on stage1-aarch64-O0-g.

https://llvm-compile-time-tracker.com/compare.php?from=215f35eb8f1c313ac135ad47db1cc0b99b3ae694&to=4d8ce0a2e30829976c03a9e90b2dc56ab9b60646&stat=instructions%3Au

2026-04-16 12:38:36 +01:00

97 KiB

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