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46 lines
1.4 KiB
C++
46 lines
1.4 KiB
C++
//===- Transforms/Instrumentation.h - Instrumentation passes ----*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file was developed by the LLVM research group and is distributed under
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// the University of Illinois Open Source License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This files defines constructor functions for instrumentation passes.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TRANSFORMS_INSTRUMENTATION_H
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#define LLVM_TRANSFORMS_INSTRUMENTATION_H
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namespace llvm {
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class ModulePass;
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class FunctionPass;
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// Reoptimizer support pass: add instrumentation calls to back-edges of loops
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FunctionPass *createLoopInstrumentationPass ();
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// Reoptimizer support pass: combine multiple back-edges w/ same target into one
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FunctionPass *createCombineBranchesPass();
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// Reoptimizer support pass: emit table of global functions
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ModulePass *createEmitFunctionTablePass ();
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//===----------------------------------------------------------------------===//
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// Support for inserting LLVM code to print values at basic block and function
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// exits.
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//
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// Just trace function entry/exit
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FunctionPass *createTraceValuesPassForBasicBlocks();
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// Trace BB's and methods
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FunctionPass *createTraceValuesPassForFunction();
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} // End llvm namespace
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#endif
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