53 lines
1.3 KiB
C++
53 lines
1.3 KiB
C++
//===--- ModRef.cpp - Memory effect modeling --------------------*- C++ -*-===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file implements ModRef and MemoryEffects misc functions.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "llvm/Support/ModRef.h"
|
|
#include "llvm/ADT/STLExtras.h"
|
|
|
|
using namespace llvm;
|
|
|
|
raw_ostream &llvm::operator<<(raw_ostream &OS, ModRefInfo MR) {
|
|
switch (MR) {
|
|
case ModRefInfo::NoModRef:
|
|
OS << "NoModRef";
|
|
break;
|
|
case ModRefInfo::Ref:
|
|
OS << "Ref";
|
|
break;
|
|
case ModRefInfo::Mod:
|
|
OS << "Mod";
|
|
break;
|
|
case ModRefInfo::ModRef:
|
|
OS << "ModRef";
|
|
break;
|
|
}
|
|
return OS;
|
|
}
|
|
|
|
raw_ostream &llvm::operator<<(raw_ostream &OS, MemoryEffects ME) {
|
|
interleaveComma(MemoryEffects::locations(), OS, [&](IRMemLocation Loc) {
|
|
switch (Loc) {
|
|
case IRMemLocation::ArgMem:
|
|
OS << "ArgMem: ";
|
|
break;
|
|
case IRMemLocation::InaccessibleMem:
|
|
OS << "InaccessibleMem: ";
|
|
break;
|
|
case IRMemLocation::Other:
|
|
OS << "Other: ";
|
|
break;
|
|
}
|
|
OS << ME.getModRef(Loc);
|
|
});
|
|
return OS;
|
|
}
|