struct InlineParams

Declaration

struct InlineParams { /* full declaration omitted */ };

Description

Thresholds to tune inline cost analysis. The inline cost analysis decides the condition to apply a threshold and applies it. Otherwise, DefaultThreshold is used. If a threshold is Optional, it is applied only when it has a valid value. Typically, users of inline cost analysis obtain an InlineParams object through one of the \c getInlineParams methods and pass it to \c getInlineCost. Some specialized versions of inliner (such as the pre-inliner) might have custom logic to compute \c InlineParams object.

Declared at: llvm/include/llvm/Analysis/InlineCost.h:153

Member Variables

public int DefaultThreshold

The default threshold to start with for a callee.

public Optional<int> HintThreshold

Threshold to use for callees with inline hint.

public Optional<int> ColdThreshold

Threshold to use for cold callees.

public Optional<int> OptSizeThreshold

Threshold to use when the caller is optimized for size.

public Optional<int> OptMinSizeThreshold

Threshold to use when the caller is optimized for minsize.

public Optional<int> HotCallSiteThreshold

Threshold to use when the callsite is considered hot.

public Optional<int> LocallyHotCallSiteThreshold

Threshold to use when the callsite is considered hot relative to function entry.

public Optional<int> ColdCallSiteThreshold

Threshold to use when the callsite is considered cold.

public Optional<bool> ComputeFullInlineCost

Compute inline cost even when the cost has exceeded the threshold.