[MIR] Fix cyclic dependency of MIR formatter

Summary:
Move MIR formatter pointer from TargetMachine to TargetInstrInfo to
avoid cyclic dependency between target & codegen.

Reviewers: dsanders, bkramer, arsenm

Subscribers: wdng, hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D72485

1 files changed, 1 insertions, 4 deletions

diff --git a/llvm/lib/Target/TargetMachine.cpp b/llvm/lib/Target/TargetMachine.cpp
index f070b143d5b..97a1eb2f190 100644
--- a/llvm/lib/Target/TargetMachine.cpp
+++ b/llvm/lib/Target/TargetMachine.cpp
@@ -12,7 +12,6 @@
 
 #include "llvm/Target/TargetMachine.h"
 #include "llvm/Analysis/TargetTransformInfo.h"
-#include "llvm/CodeGen/MIRFormatter.h"
 #include "llvm/IR/Function.h"
 #include "llvm/IR/GlobalAlias.h"
 #include "llvm/IR/GlobalValue.h"
@@ -38,9 +37,7 @@ TargetMachine::TargetMachine(const Target &T, StringRef DataLayoutString,
     : TheTarget(T), DL(DataLayoutString), TargetTriple(TT), TargetCPU(CPU),
       TargetFS(FS), AsmInfo(nullptr), MRI(nullptr), MII(nullptr), STI(nullptr),
       RequireStructuredCFG(false), O0WantsFastISel(false),
-      DefaultOptions(Options), Options(Options) {
-  MIRF = std::make_unique<MIRFormatter>();
-}
+      DefaultOptions(Options), Options(Options) {}
 
 TargetMachine::~TargetMachine() = default;