LLVM  6.0.0svn
Macros
WebAssemblyLowerBrUnless.cpp File Reference

This file lowers br_unless into br_if with an inverted condition. More...

#include "MCTargetDesc/WebAssemblyMCTargetDesc.h"
#include "WebAssembly.h"
#include "WebAssemblyMachineFunctionInfo.h"
#include "WebAssemblySubtarget.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
Include dependency graph for WebAssemblyLowerBrUnless.cpp:

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Macros

#define DEBUG_TYPE   "wasm-lower-br_unless"
 

Detailed Description

This file lowers br_unless into br_if with an inverted condition.

br_unless is not currently in the spec, but it's very convenient for LLVM to use. This pass allows LLVM to use it, for now.

Definition in file WebAssemblyLowerBrUnless.cpp.

Macro Definition Documentation

◆ DEBUG_TYPE

#define DEBUG_TYPE   "wasm-lower-br_unless"

Definition at line 28 of file WebAssemblyLowerBrUnless.cpp.