From e6aba43cda848f4a8cfa5ce9f174b77def10e9df Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Sat, 30 May 2020 14:38:02 +0100
Subject: [PATCH] SafeStackColoring.h - reduce Instructions.h include to
 forward declaration. NFC.

SafeStackColoring.cpp - remove includes directly defined in SafeStackColoring.h header. NFC.
---
 llvm/lib/CodeGen/SafeStackColoring.cpp | 7 -------
 llvm/lib/CodeGen/SafeStackColoring.h   | 2 +-
 2 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/llvm/lib/CodeGen/SafeStackColoring.cpp b/llvm/lib/CodeGen/SafeStackColoring.cpp
index 04a5c4b..27600f2 100644
--- a/llvm/lib/CodeGen/SafeStackColoring.cpp
+++ b/llvm/lib/CodeGen/SafeStackColoring.cpp
@@ -7,14 +7,10 @@
 //===----------------------------------------------------------------------===//
 
 #include "SafeStackColoring.h"
-#include "llvm/ADT/BitVector.h"
-#include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/DepthFirstIterator.h"
-#include "llvm/ADT/SmallVector.h"
 #include "llvm/Config/llvm-config.h"
 #include "llvm/IR/BasicBlock.h"
 #include "llvm/IR/CFG.h"
-#include "llvm/IR/Instruction.h"
 #include "llvm/IR/Instructions.h"
 #include "llvm/IR/IntrinsicInst.h"
 #include "llvm/IR/Intrinsics.h"
@@ -23,10 +19,7 @@
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Compiler.h"
 #include "llvm/Support/Debug.h"
-#include "llvm/Support/raw_ostream.h"
-#include <cassert>
 #include <tuple>
-#include <utility>
 
 using namespace llvm;
 using namespace llvm::safestack;
diff --git a/llvm/lib/CodeGen/SafeStackColoring.h b/llvm/lib/CodeGen/SafeStackColoring.h
index b696b1b..d917d02 100644
--- a/llvm/lib/CodeGen/SafeStackColoring.h
+++ b/llvm/lib/CodeGen/SafeStackColoring.h
@@ -13,13 +13,13 @@
 #include "llvm/ADT/BitVector.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/IR/Instructions.h"
 #include "llvm/Support/raw_ostream.h"
 #include <cassert>
 #include <utility>
 
 namespace llvm {
 
+class AllocaInst;
 class BasicBlock;
 class Function;
 class Instruction;
-- 
2.7.4