Pass to replace calls to ifuncs with indirect calls. More...
#include "llvm/Transforms/Utils/LowerIFunc.h"
Inheritance diagram for llvm::LowerIFuncPass:
Public Member Functions | |
| LowerIFuncPass ()=default | |
| PreservedAnalyses | run (Module &M, ModuleAnalysisManager &AM) |
| Replace all call users of ifuncs in the module. | |
 Public Member Functions inherited from llvm::PassInfoMixin< LowerIFuncPass > | |
| void | printPipeline (raw_ostream &OS, function_ref< StringRef(StringRef)> MapClassName2PassName) |
Additional Inherited Members | |
| Static Public Member Functions inherited from llvm::PassInfoMixin< LowerIFuncPass > | |
| static StringRef | name () |
| Gets the name of the pass we are mixed into. | |
Detailed Description
Pass to replace calls to ifuncs with indirect calls.
This could be used to support ifunc on systems where the program loader does not natively support it. Constant initializer uses of ifuncs are not handled.
Definition at line 19 of file LowerIFunc.h.
Constructor & Destructor Documentation
◆ LowerIFuncPass()
|
default |
Member Function Documentation
◆ run()
| PreservedAnalyses LowerIFuncPass::run | ( | Module & | M, |
| ModuleAnalysisManager & | AM | ||
| ) |
Replace all call users of ifuncs in the module.
Definition at line 21 of file LowerIFunc.cpp.
References llvm::PreservedAnalyses::all(), llvm::lowerGlobalIFuncUsersAsGlobalCtor(), and llvm::PreservedAnalyses::none().
The documentation for this class was generated from the following files:
- include/llvm/Transforms/Utils/LowerIFunc.h
- lib/Transforms/Utils/LowerIFunc.cpp
