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llvm/lib/Passes/PassBuilderPipelines.cpp
| Show First 20 Lines • Show All 748 Lines • ▼ Show 20 Lines | PassBuilder::buildInlinerPipeline(OptimizationLevel Level, | ||||
| if (EnableNoRerunSimplificationPipeline) | if (EnableNoRerunSimplificationPipeline) | ||||
| MIWP.addLateModulePass(createModuleToFunctionPassAdaptor( | MIWP.addLateModulePass(createModuleToFunctionPassAdaptor( | ||||
| InvalidateAnalysisPass<ShouldNotRunFunctionPassesAnalysis>())); | InvalidateAnalysisPass<ShouldNotRunFunctionPassesAnalysis>())); | ||||
| return MIWP; | return MIWP; | ||||
| } | } | ||||
| ModuleInlinerPass | ModulePassManager | ||||
| PassBuilder::buildModuleInlinerPipeline(OptimizationLevel Level, | PassBuilder::buildModuleInlinerPipeline(OptimizationLevel Level, | ||||
| ThinOrFullLTOPhase Phase) { | ThinOrFullLTOPhase Phase) { | ||||
| ModulePassManager MPM; | |||||
| InlineParams IP = getInlineParamsFromOptLevel(Level); | InlineParams IP = getInlineParamsFromOptLevel(Level); | ||||
| if (Phase == ThinOrFullLTOPhase::ThinLTOPreLink && PGOOpt && | if (Phase == ThinOrFullLTOPhase::ThinLTOPreLink && PGOOpt && | ||||
| PGOOpt->Action == PGOOptions::SampleUse) | PGOOpt->Action == PGOOptions::SampleUse) | ||||
| IP.HotCallSiteThreshold = 0; | IP.HotCallSiteThreshold = 0; | ||||
| if (PGOOpt) | if (PGOOpt) | ||||
| IP.EnableDeferral = EnablePGOInlineDeferral; | IP.EnableDeferral = EnablePGOInlineDeferral; | ||||
| // The inline deferral logic is used to avoid losing some | // The inline deferral logic is used to avoid losing some | ||||
| // inlining chance in future. It is helpful in SCC inliner, in which | // inlining chance in future. It is helpful in SCC inliner, in which | ||||
| // inlining is processed in bottom-up order. | // inlining is processed in bottom-up order. | ||||
| // While in module inliner, the inlining order is a priority-based order | // While in module inliner, the inlining order is a priority-based order | ||||
| // by default. The inline deferral is unnecessary there. So we disable the | // by default. The inline deferral is unnecessary there. So we disable the | ||||
| // inline deferral logic in module inliner. | // inline deferral logic in module inliner. | ||||
| IP.EnableDeferral = false; | IP.EnableDeferral = false; | ||||
| return ModuleInlinerPass(IP, UseInlineAdvisor); | MPM.addPass(ModuleInlinerPass(IP, UseInlineAdvisor)); | ||||
| MPM.addPass(createModuleToFunctionPassAdaptor( | |||||
| buildFunctionSimplificationPipeline(Level, Phase), | |||||
| PTO.EagerlyInvalidateAnalyses)); | |||||
| MPM.addPass(createModuleToPostOrderCGSCCPassAdaptor( | |||||
| CoroSplitPass(Level != OptimizationLevel::O0))); | |||||
| return MPM; | |||||
| } | } | ||||
| ModulePassManager | ModulePassManager | ||||
| PassBuilder::buildModuleSimplificationPipeline(OptimizationLevel Level, | PassBuilder::buildModuleSimplificationPipeline(OptimizationLevel Level, | ||||
| ThinOrFullLTOPhase Phase) { | ThinOrFullLTOPhase Phase) { | ||||
| ModulePassManager MPM; | ModulePassManager MPM; | ||||
| // Place pseudo probe instrumentation as the first pass of the pipeline to | // Place pseudo probe instrumentation as the first pass of the pipeline to | ||||
| ▲ Show 20 Lines • Show All 1,016 Lines • Show Last 20 Lines | |||||