From 38a6cfe41ea1626ced2ce9f60cfce2025d78fadf Mon Sep 17 00:00:00 2001 From: Reid Spencer Date: Thu, 10 Jun 2004 22:28:11 +0000 Subject: [PATCH] Updated the BytecodeAnalysis data structure to contain additional fields needed for analysis of individual functions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14125 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Bytecode/Analyzer.h | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/include/llvm/Bytecode/Analyzer.h b/include/llvm/Bytecode/Analyzer.h index b60559cd10c..24b219e029d 100644 --- a/include/llvm/Bytecode/Analyzer.h +++ b/include/llvm/Bytecode/Analyzer.h @@ -25,6 +25,8 @@ namespace llvm { +class Function; + /// This structure is used to contain the output of the Bytecode Analysis /// library. It simply contains fields to hold each item of the analysis /// results. @@ -69,14 +71,18 @@ struct BytecodeAnalysis { unsigned byteSize; ///< The size of the function in bytecode bytes unsigned numInstructions; ///< The number of instructions in the function unsigned numBasicBlocks; ///< The number of basic blocks in the function + unsigned numPhis; ///< Number of Phi Nodes in Instructions unsigned numOperands; ///< The number of operands in the function - double density; ///< Density of function - double vbrEffectiveness; ///< Effectiveness of variable bit rate encoding. + double density; ///< Density of function + unsigned vbrCount32; ///< Number of 32-bit vbr values + unsigned vbrCount64; ///< Number of 64-bit vbr values + unsigned vbrCompBytes; ///< Number of vbr bytes (compressed) + unsigned vbrExpdBytes; ///< Number of vbr bytes (expanded) }; /// A mapping of function slot numbers to the collected information about /// the function. - std::map FunctionInfo; + std::map FunctionInfo; /// The content of the bytecode dump std::string BytecodeDump;