From 882a0815047be4f3d5844eaea1dcf4449c42077d Mon Sep 17 00:00:00 2001
From: Matthias Braun <matze@braunis.de>
Date: Tue, 22 Nov 2016 22:09:03 +0000
Subject: [PATCH] TargetSubtargetInfo: Move implementation to lib/CodeGen; NFC

TargetSubtargetInfo is filled with CodeGen specific interfaces nowadays
(getInstrInfo(), getFrameLowering(), getSelectionDAGInfo()) most of the
tuning flags like enablePostRAScheduler(), getAntiDepBreakMode(),
enableRALocalReassignment(), ... also do not seem to be universal enough
to make sense outside of CodeGen.

Differential Revision: https://reviews.llvm.org/D26948

llvm-svn: 287708
---
 lib/CodeGen/CMakeLists.txt                      | 1 +
 lib/{Target => CodeGen}/TargetSubtargetInfo.cpp | 2 +-
 lib/Target/CMakeLists.txt                       | 1 -
 3 files changed, 2 insertions(+), 2 deletions(-)
 rename lib/{Target => CodeGen}/TargetSubtargetInfo.cpp (96%)

diff --git a/lib/CodeGen/CMakeLists.txt b/lib/CodeGen/CMakeLists.txt
index b08e7524f63..398ea88363b 100644
--- a/lib/CodeGen/CMakeLists.txt
+++ b/lib/CodeGen/CMakeLists.txt
@@ -136,6 +136,7 @@ add_llvm_library(LLVMCodeGen
   TargetPassConfig.cpp
   TargetRegisterInfo.cpp
   TargetSchedule.cpp
+  TargetSubtargetInfo.cpp
   TwoAddressInstructionPass.cpp
   UnreachableBlockElim.cpp
   VirtRegMap.cpp
diff --git a/lib/Target/TargetSubtargetInfo.cpp b/lib/CodeGen/TargetSubtargetInfo.cpp
similarity index 96%
rename from lib/Target/TargetSubtargetInfo.cpp
rename to lib/CodeGen/TargetSubtargetInfo.cpp
index c3f94a99b4c..c74707d95b9 100644
--- a/lib/Target/TargetSubtargetInfo.cpp
+++ b/lib/CodeGen/TargetSubtargetInfo.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file describes the general parts of a Subtarget.
+/// \file This file describes the general parts of a Subtarget.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/CMakeLists.txt b/lib/Target/CMakeLists.txt
index 1805437b12f..02b030004d4 100644
--- a/lib/Target/CMakeLists.txt
+++ b/lib/Target/CMakeLists.txt
@@ -6,7 +6,6 @@ add_llvm_library(LLVMTarget
   TargetLoweringObjectFile.cpp
   TargetMachine.cpp
   TargetMachineC.cpp
-  TargetSubtargetInfo.cpp
 
   ADDITIONAL_HEADER_DIRS
   ${LLVM_MAIN_INCLUDE_DIR}/llvm/Target