From 6838d8726ede2b0d7521b4f71940424ebd9bf1b4 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 14 Jul 2008 00:27:31 +0000 Subject: [PATCH] doxygenate comments and wrap to 80 cols. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53536 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Transforms/Utils/InlineCost.h | 45 +++++++++++----------- 1 file changed, 23 insertions(+), 22 deletions(-) diff --git a/include/llvm/Transforms/Utils/InlineCost.h b/include/llvm/Transforms/Utils/InlineCost.h index 6018a803c6f..41a33035db1 100644 --- a/include/llvm/Transforms/Utils/InlineCost.h +++ b/include/llvm/Transforms/Utils/InlineCost.h @@ -38,35 +38,36 @@ namespace llvm { // FunctionInfo - For each function, calculate the size of it in blocks and // instructions. struct FunctionInfo { - // NumInsts, NumBlocks - Keep track of how large each function is, which is - // used to estimate the code size cost of inlining it. + /// NumInsts, NumBlocks - Keep track of how large each function is, which + /// is used to estimate the code size cost of inlining it. unsigned NumInsts, NumBlocks; - // NumVectorInsts - Keep track how many instrctions produce vector values. - // The inliner is being more aggressive with inlining vector kernels. + /// NumVectorInsts - Keep track how many instrctions produce vector + /// values. The inliner is being more aggressive with inlining vector + /// kernels. unsigned NumVectorInsts; - // ArgumentWeights - Each formal argument of the function is inspected to - // see if it is used in any contexts where making it a constant or alloca - // would reduce the code size. If so, we add some value to the argument - // entry here. + /// ArgumentWeights - Each formal argument of the function is inspected to + /// see if it is used in any contexts where making it a constant or alloca + /// would reduce the code size. If so, we add some value to the argument + /// entry here. std::vector ArgumentWeights; FunctionInfo() : NumInsts(0), NumBlocks(0), NumVectorInsts(0) {} - /// analyzeFunction - Fill in the current structure with information gleaned - /// from the specified function. + /// analyzeFunction - Fill in the current structure with information + /// gleaned from the specified function. void analyzeFunction(Function *F); - // CountCodeReductionForConstant - Figure out an approximation for how many - // instructions will be constant folded if the specified value is constant. - // + /// CountCodeReductionForConstant - Figure out an approximation for how + /// many instructions will be constant folded if the specified value is + /// constant. unsigned CountCodeReductionForConstant(Value *V); - // CountCodeReductionForAlloca - Figure out an approximation of how much smaller - // the function will be if it is inlined into a context where an argument - // becomes an alloca. - // + /// CountCodeReductionForAlloca - Figure out an approximation of how much + /// smaller the function will be if it is inlined into a context where an + /// argument becomes an alloca. + /// unsigned CountCodeReductionForAlloca(Value *V); }; @@ -74,14 +75,14 @@ namespace llvm { public: - // getInlineCost - The heuristic used to determine if we should inline the - // function call or not. - // + /// getInlineCost - The heuristic used to determine if we should inline the + /// function call or not. + /// int getInlineCost(CallSite CS, SmallPtrSet &NeverInline); - // getInlineFudgeFactor - Return a > 1.0 factor if the inliner should use a - // higher threshold to determine if the function call should be inlined. + /// getInlineFudgeFactor - Return a > 1.0 factor if the inliner should use a + /// higher threshold to determine if the function call should be inlined. float getInlineFudgeFactor(CallSite CS); }; } -- 2.34.1