namespace llvm {
class CallSite;
- class TargetData;
+ class DataLayout;
namespace InlineConstants {
// Various magic constants used to adjust heuristics.
const int LastCallToStaticBonus = -15000;
const int ColdccPenalty = 2000;
const int NoreturnPenalty = 10000;
+ /// Do not inline functions which allocate this many bytes on the stack
+ /// when the caller is recursive.
+ const unsigned TotalAllocaSizeRecursiveCaller = 1024;
}
/// \brief Represents the cost of inlining a function.
/// InlineCostAnalyzer - Cost analyzer used by inliner.
class InlineCostAnalyzer {
- // TargetData if available, or null.
- const TargetData *TD;
+ // DataLayout if available, or null.
+ const DataLayout *TD;
public:
InlineCostAnalyzer(): TD(0) {}
- void setTargetData(const TargetData *TData) { TD = TData; }
+ void setDataLayout(const DataLayout *TData) { TD = TData; }
/// \brief Get an InlineCost object representing the cost of inlining this
/// callsite.