LLVM API Documentation
#include <UnifyFunctionExitNodes.h>
Inheritance diagram for llvm::UnifyFunctionExitNodes:
Public Member Functions | |
UnifyFunctionExitNodes () | |
virtual void | getAnalysisUsage (AnalysisUsage &AU) const |
BasicBlock * | getReturnBlock () const |
BasicBlock * | getUnwindBlock () const |
BasicBlock * | getUnreachableBlock () const |
virtual bool | runOnFunction (Function &F) |
Public Attributes | |
BasicBlock * | ReturnBlock |
BasicBlock * | UnwindBlock |
BasicBlock * | UnreachableBlock |
Definition at line 25 of file UnifyFunctionExitNodes.h.
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Definition at line 28 of file UnifyFunctionExitNodes.h. |
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getAnalysisUsage - This function should be overriden by passes that need analysis information to do their job. If a pass specifies that it uses a particular analysis result to this function, it can then use the getAnalysis<AnalysisType>() function, below. Reimplemented from llvm::Pass. Definition at line 32 of file UnifyFunctionExitNodes.cpp. References llvm::AnalysisUsage::addPreservedID(), and llvm::BreakCriticalEdgesID. |
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Definition at line 36 of file UnifyFunctionExitNodes.h. References ReturnBlock. |
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Definition at line 38 of file UnifyFunctionExitNodes.h. References UnreachableBlock. |
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Definition at line 37 of file UnifyFunctionExitNodes.h. References UnwindBlock. |
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runOnFunction - Virtual method overriden by subclasses to do the per-function processing of the pass. Implements llvm::FunctionPass. Definition at line 43 of file UnifyFunctionExitNodes.cpp. References llvm::PHINode::addIncoming(), llvm::ISD::BasicBlock, llvm::Function::begin(), E, llvm::Function::end(), llvm::BasicBlock::front(), llvm::BasicBlock::getInstList(), llvm::User::getOperand(), llvm::Function::getReturnType(), llvm::BasicBlock::getTerminator(), I, ReturnBlock, UnreachableBlock, UnwindBlock, and llvm::Type::VoidTy. |
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Definition at line 26 of file UnifyFunctionExitNodes.h. Referenced by getReturnBlock(), and runOnFunction(). |
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Definition at line 26 of file UnifyFunctionExitNodes.h. Referenced by getUnreachableBlock(), and runOnFunction(). |
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Definition at line 26 of file UnifyFunctionExitNodes.h. Referenced by getUnwindBlock(), and runOnFunction(). |