LLVM: lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp File Reference (original) (raw)
This file contains a printer that converts from our internal representation of machine-dependent LLVM code to the WebAssembly assembly language. More...
#include "[WebAssemblyAsmPrinter.h](WebAssemblyAsmPrinter%5F8h%5Fsource.html)"#include "[MCTargetDesc/WebAssemblyMCTargetDesc.h](WebAssemblyMCTargetDesc%5F8h%5Fsource.html)"#include "[MCTargetDesc/WebAssemblyTargetStreamer.h](WebAssemblyTargetStreamer%5F8h%5Fsource.html)"#include "[TargetInfo/WebAssemblyTargetInfo.h](WebAssemblyTargetInfo%5F8h%5Fsource.html)"#include "[Utils/WebAssemblyTypeUtilities.h](WebAssemblyTypeUtilities%5F8h%5Fsource.html)"#include "[WebAssemblyMCInstLower.h](WebAssemblyMCInstLower%5F8h%5Fsource.html)"#include "[WebAssemblyMachineFunctionInfo.h](WebAssemblyMachineFunctionInfo%5F8h%5Fsource.html)"#include "[WebAssemblyRegisterInfo.h](WebAssemblyRegisterInfo%5F8h%5Fsource.html)"#include "[WebAssemblyRuntimeLibcallSignatures.h](WebAssemblyRuntimeLibcallSignatures%5F8h%5Fsource.html)"#include "[WebAssemblyUtilities.h](WebAssemblyUtilities%5F8h%5Fsource.html)"#include "[llvm/ADT/MapVector.h](MapVector%5F8h%5Fsource.html)"#include "[llvm/ADT/SmallSet.h](SmallSet%5F8h%5Fsource.html)"#include "[llvm/ADT/StringExtras.h](StringExtras%5F8h%5Fsource.html)"#include "[llvm/Analysis/ValueTracking.h](ValueTracking%5F8h%5Fsource.html)"#include "[llvm/BinaryFormat/Wasm.h](BinaryFormat%5F2Wasm%5F8h%5Fsource.html)"#include "[llvm/CodeGen/Analysis.h](llvm%5F2CodeGen%5F2Analysis%5F8h%5Fsource.html)"#include "[llvm/CodeGen/AsmPrinter.h](AsmPrinter%5F8h%5Fsource.html)"#include "[llvm/CodeGen/MachineConstantPool.h](MachineConstantPool%5F8h%5Fsource.html)"#include "[llvm/CodeGen/MachineInstr.h](MachineInstr%5F8h%5Fsource.html)"#include "[llvm/CodeGen/MachineModuleInfoImpls.h](MachineModuleInfoImpls%5F8h%5Fsource.html)"#include "[llvm/IR/DataLayout.h](DataLayout%5F8h%5Fsource.html)"#include "[llvm/IR/DebugInfoMetadata.h](DebugInfoMetadata%5F8h%5Fsource.html)"#include "[llvm/IR/GlobalVariable.h](GlobalVariable%5F8h%5Fsource.html)"#include "[llvm/IR/Metadata.h](Metadata%5F8h%5Fsource.html)"#include "[llvm/IR/Module.h](IR%5F2Module%5F8h%5Fsource.html)"#include "[llvm/MC/MCContext.h](MCContext%5F8h%5Fsource.html)"#include "[llvm/MC/MCSectionWasm.h](MCSectionWasm%5F8h%5Fsource.html)"#include "[llvm/MC/MCStreamer.h](MCStreamer%5F8h%5Fsource.html)"#include "[llvm/MC/MCSymbol.h](MCSymbol%5F8h%5Fsource.html)"#include "[llvm/MC/MCSymbolWasm.h](MCSymbolWasm%5F8h%5Fsource.html)"#include "[llvm/MC/TargetRegistry.h](TargetRegistry%5F8h%5Fsource.html)"#include "[llvm/Support/Debug.h](Debug%5F8h%5Fsource.html)"#include "[llvm/Support/raw_ostream.h](raw%5F%5Fostream%5F8h%5Fsource.html)"
Go to the source code of this file.
| Macros | |
|---|---|
| #define | DEBUG_TYPE "asm-printer" |
| Functions | |
|---|---|
| static bool | isEmscriptenInvokeName (StringRef Name) |
| static char | getInvokeSig (wasm::ValType VT) |
| static std::string | getEmscriptenInvokeSymbolName (wasm::WasmSignature *Sig) |
| LLVM_EXTERNAL_VISIBILITY void | LLVMInitializeWebAssemblyAsmPrinter () |
| Variables | |
|---|---|
| cl::opt< bool > | WasmKeepRegisters |
Detailed Description
This file contains a printer that converts from our internal representation of machine-dependent LLVM code to the WebAssembly assembly language.
Definition in file WebAssemblyAsmPrinter.cpp.
Macro Definition Documentation
◆ DEBUG_TYPE
#define DEBUG_TYPE "asm-printer"
Definition at line 52 of file WebAssemblyAsmPrinter.cpp.
Function Documentation
◆ getEmscriptenInvokeSymbolName()
| static std::string getEmscriptenInvokeSymbolName ( wasm::WasmSignature * Sig) | static |
|---|
Definition at line 136 of file WebAssemblyAsmPrinter.cpp.
References assert(), llvm::SmallVectorBase< Size_T >::empty(), getInvokeSig(), I, llvm::wasm::WasmSignature::Params, llvm::wasm::WasmSignature::Returns, and llvm::SmallVectorBase< Size_T >::size().
Referenced by llvm::WebAssemblyAsmPrinter::getMCSymbolForFunction().
◆ getInvokeSig()
| static char getInvokeSig ( wasm::ValType VT) | static |
|---|
Definition at line 111 of file WebAssemblyAsmPrinter.cpp.
References llvm::wasm::EXNREF, llvm::wasm::EXTERNREF, llvm::wasm::F32, llvm::wasm::F64, llvm::wasm::FUNCREF, llvm::wasm::I32, llvm::wasm::I64, llvm_unreachable, and llvm::wasm::V128.
Referenced by getEmscriptenInvokeSymbolName().
◆ isEmscriptenInvokeName()
| static bool isEmscriptenInvokeName ( StringRef Name) | static |
|---|
Definition at line 103 of file WebAssemblyAsmPrinter.cpp.
References Name.
Referenced by llvm::WebAssemblyAsmPrinter::getMCSymbolForFunction().
◆ LLVMInitializeWebAssemblyAsmPrinter()
| LLVM_EXTERNAL_VISIBILITY void LLVMInitializeWebAssemblyAsmPrinter | ( | ) |
|---|
Definition at line 756 of file WebAssemblyAsmPrinter.cpp.
References llvm::getTheWebAssemblyTarget32(), llvm::getTheWebAssemblyTarget64(), X, and Y.
Variable Documentation
◆ WasmKeepRegisters
| cl::opt<bool> WasmKeepRegisters | extern |
|---|
Referenced by llvm::WebAssemblyMCInstLower::lower().