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15 #ifndef LLVM_TRANSFORMS_IPO_FUNCTIONATTRS_H
16 #define LLVM_TRANSFORMS_IPO_FUNCTIONATTRS_H
25 class GlobalValueSummary;
26 class ModuleSummaryIndex;
37 ModuleSummaryIndex &
Index,
77 #endif // LLVM_TRANSFORMS_IPO_FUNCTIONATTRS_H
uint64_t GUID
Declare a type to represent a global unique identifier for a global value.
A set of analyses that are preserved following a run of a transformation pass.
This is an optimization pass for GlobalISel generic memory operations.
We currently emits eax Perhaps this is what we really should generate is Is imull three or four cycles eax eax The current instruction priority is based on pattern complexity The former is more complex because it folds a load so the latter will not be emitted Perhaps we should use AddedComplexity to give LEA32r a higher priority We should always try to match LEA first since the LEA matching code does some estimate to determine whether the match is profitable if we care more about code then imull is better It s two bytes shorter than movl leal On a Pentium M
print lazy value Lazy Value Info Printer Pass
A CRTP mix-in to automatically provide informational APIs needed for passes.
A pass to do RPO deduction and propagation of function attributes.
An SCC of the call graph.
(vector float) vec_cmpeq(*A, *B) C
Computes function attributes in post-order over the call graph.
MemoryEffects computeFunctionBodyMemoryAccess(Function &F, AAResults &AAR)
Returns the memory access properties of this copy of the function.
PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM)
Pass * createPostOrderFunctionAttrsLegacyPass()
Create a legacy pass manager instance of a pass to compute function attrs in post-order.
A Module instance is used to store all the information related to an LLVM module.
Machine Check Debug Module
Support structure for SCC passes to communicate updates the call graph back to the CGSCC pass manager...
PreservedAnalyses run(LazyCallGraph::SCC &C, CGSCCAnalysisManager &AM, LazyCallGraph &CG, CGSCCUpdateResult &UR)
bool thinLTOPropagateFunctionAttrs(ModuleSummaryIndex &Index, function_ref< bool(GlobalValue::GUID, const GlobalValueSummary *)> isPrevailing)
Propagate function attributes for function summaries along the index's callgraph during thinlink.
Pass interface - Implemented by all 'passes'.
A container for analyses that lazily runs them and caches their results.
A lazily constructed view of the call graph of a module.