Files
clang-p2996/lld/Common/TargetOptionsCommandFlags.cpp
Fangrui Song ccfc8415c2 Set MAttrs in LTO mode
Summary: Without this patch, MAttrs are not set.

Patch by Yin Ma

Reviewers: espindola, MaskRay, ruiu, pcc

Reviewed By: MaskRay, pcc

Subscribers: pcc, emaste, sbc100, inglorion, arichardson, aheejin, steven_wu, llvm-commits

Differential Revision: https://reviews.llvm.org/D53446

llvm-svn: 345884
2018-11-01 20:02:49 +00:00

36 lines
1.4 KiB
C++

//===-- TargetOptionsCommandFlags.cpp ---------------------------*- C++ -*-===//
//
// The LLVM Linker
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file exists as a place for global variables defined in LLVM's
// CodeGen/CommandFlags.inc. By putting the resulting object file in
// an archive and linking with it, the definitions will automatically be
// included when needed and skipped when already present.
//
//===----------------------------------------------------------------------===//
#include "lld/Common/TargetOptionsCommandFlags.h"
#include "llvm/CodeGen/CommandFlags.inc"
#include "llvm/Target/TargetOptions.h"
// Define an externally visible version of
// InitTargetOptionsFromCodeGenFlags, so that its functionality can be
// used without having to include llvm/CodeGen/CommandFlags.inc, which
// would lead to multiple definitions of the command line flags.
llvm::TargetOptions lld::InitTargetOptionsFromCodeGenFlags() {
return ::InitTargetOptionsFromCodeGenFlags();
}
llvm::Optional<llvm::CodeModel::Model> lld::GetCodeModelFromCMModel() {
return getCodeModel();
}
std::string lld::GetCPUStr() { return ::getCPUStr(); }
std::vector<std::string> lld::GetMAttrs() { return ::MAttrs; }