1 //===- UseListOrder.cpp - Implement Use List Order ------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // Implement structures and command-line options for preserving use-list order.
12 //===----------------------------------------------------------------------===//
14 #include "llvm/IR/UseListOrder.h"
15 #include "llvm/Support/CommandLine.h"
19 static cl::opt<bool> PreserveBitcodeUseListOrder(
20 "preserve-bc-use-list-order",
21 cl::desc("Experimental support to preserve bitcode use-list order."),
22 cl::init(false), cl::Hidden);
24 static cl::opt<bool> PreserveAssemblyUseListOrder(
25 "preserve-ll-use-list-order",
26 cl::desc("Experimental support to preserve assembly use-list order."),
27 cl::init(false), cl::Hidden);
29 bool llvm::shouldPreserveBitcodeUseListOrder() {
30 return PreserveBitcodeUseListOrder;
33 bool llvm::shouldPreserveAssemblyUseListOrder() {
34 return PreserveAssemblyUseListOrder;
37 void llvm::setPreserveBitcodeUseListOrder(bool ShouldPreserve) {
38 PreserveBitcodeUseListOrder = ShouldPreserve;
41 void llvm::setPreserveAssemblyUseListOrder(bool ShouldPreserve) {
42 PreserveAssemblyUseListOrder = ShouldPreserve;