hub / github.com/GoSSIP-SJTU/Armariris / FoldBranchToCommonDest

Method FoldBranchToCommonDest

lib/Transforms/Utils/SimplifyCFG.cpp:2194–2478 · view source on GitHub ↗

If this basic block is simple enough, and if a predecessor branches to us and one of our successors, fold the block into the predecessor and use logical operations to pick the right destination.

Source from the content-addressed store, hash-verified

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Callers

nothing calls this directly

Calls 15

checkCSEInPredecessorFunction · 0.85

SafeToMergeTerminatorsFunction · 0.85

isProfitableToFoldUnconditionalFunction · 0.85

DEBUGFunction · 0.85

RemapInstructionFunction · 0.85

extractPredSuccWeightsFunction · 0.85

AddPredecessorToBlockFunction · 0.85

FitWeightsFunction · 0.85

MDBuilderClass · 0.85

EraseTerminatorInstAndDCECondFunction · 0.85

isConditionalMethod · 0.80

canTrapMethod · 0.80

Tested by

no test coverage detected