diff options
Diffstat (limited to 'include/llvm/Analysis/InlineCost.h')
| -rw-r--r-- | include/llvm/Analysis/InlineCost.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/llvm/Analysis/InlineCost.h b/include/llvm/Analysis/InlineCost.h index a0cce515e9e2..36a16e68df07 100644 --- a/include/llvm/Analysis/InlineCost.h +++ b/include/llvm/Analysis/InlineCost.h @@ -29,6 +29,7 @@ namespace llvm { class CallSite; template<class PtrType, unsigned SmallSize> class SmallPtrSet; + class TargetData; namespace InlineConstants { // Various magic constants used to adjust heuristics. @@ -113,7 +114,7 @@ namespace llvm { /// analyzeFunction - Add information about the specified function /// to the current structure. - void analyzeFunction(Function *F); + void analyzeFunction(Function *F, const TargetData *TD); /// NeverInline - Returns true if the function should never be /// inlined into any caller. @@ -124,11 +125,17 @@ namespace llvm { // the ValueMap will update itself when this happens. ValueMap<const Function *, FunctionInfo> CachedFunctionInfo; + // TargetData if available, or null. + const TargetData *TD; + int CountBonusForConstant(Value *V, Constant *C = NULL); int ConstantFunctionBonus(CallSite CS, Constant *C); int getInlineSize(CallSite CS, Function *Callee); int getInlineBonuses(CallSite CS, Function *Callee); public: + InlineCostAnalyzer(): TD(0) {} + + void setTargetData(const TargetData *TData) { TD = TData; } /// getInlineCost - The heuristic used to determine if we should inline the /// function call or not. |