[AssumeBundles] Move to IR so it can be used by Analysis

Summary:
Assume bundles need to be usable by Analysis and Transforms/Utils isn't.
so this commit moves utilities to deal with asusme bundles to IR.

Reviewers: jdoerfert

Reviewed By: jdoerfert

Subscribers: mgorny, hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D75618

llvm/lib/IR/CMakeLists.txt

@@ -28,6 +28,7 @@ add_llvm_component_library(LLVMCore
   Instruction.cpp
   Instructions.cpp
   IntrinsicInst.cpp
+  KnowledgeRetention.cpp
   LLVMContext.cpp
   LLVMContextImpl.cpp
   LLVMRemarkStreamer.cpp

llvm/lib/IR/KnowledgeRetention.cpp

@@ -6,7 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/Transforms/Utils/KnowledgeRetention.h"
+#include "llvm/IR/KnowledgeRetention.h"
 #include "llvm/ADT/DenseSet.h"
 #include "llvm/IR/InstIterator.h"
 #include "llvm/IR/IntrinsicInst.h"

llvm/lib/Passes/PassBuilder.cpp

@@ -59,6 +59,7 @@
 #include "llvm/CodeGen/UnreachableBlockElim.h"
 #include "llvm/IR/Dominators.h"
 #include "llvm/IR/IRPrintingPasses.h"
+#include "llvm/IR/KnowledgeRetention.h"
 #include "llvm/IR/PassManager.h"
 #include "llvm/IR/SafepointIRVerifier.h"
 #include "llvm/IR/Verifier.h"
@@ -179,7 +180,6 @@
 #include "llvm/Transforms/Utils/CanonicalizeAliases.h"
 #include "llvm/Transforms/Utils/EntryExitInstrumenter.h"
 #include "llvm/Transforms/Utils/InjectTLIMappings.h"
-#include "llvm/Transforms/Utils/KnowledgeRetention.h"
 #include "llvm/Transforms/Utils/LCSSA.h"
 #include "llvm/Transforms/Utils/LibCallsShrinkWrap.h"
 #include "llvm/Transforms/Utils/LoopSimplify.h"

llvm/lib/Transforms/Utils/CMakeLists.txt

@@ -29,7 +29,6 @@ add_llvm_component_library(LLVMTransformUtils
   InjectTLIMappings.cpp
   InstructionNamer.cpp
   IntegerDivision.cpp
-  KnowledgeRetention.cpp
   LCSSA.cpp
   LibCallsShrinkWrap.cpp
   Local.cpp

llvm/unittests/IR/CMakeLists.txt

@@ -24,6 +24,7 @@ add_llvm_unittest(IRTests
   IRBuilderTest.cpp
   InstructionsTest.cpp
   IntrinsicsTest.cpp
+  KnowledgeRetentionTest.cpp
   LegacyPassManagerTest.cpp
   MDBuilderTest.cpp
   ManglerTest.cpp

llvm/unittests/IR/KnowledgeRetentionTest.cpp

@@ -6,7 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/Transforms/Utils/KnowledgeRetention.h"
+#include "llvm/IR/KnowledgeRetention.h"
 #include "llvm/AsmParser/Parser.h"
 #include "llvm/IR/CallSite.h"
 #include "llvm/IR/LLVMContext.h"

llvm/unittests/Transforms/Utils/CMakeLists.txt

@@ -15,7 +15,6 @@ add_llvm_unittest(UtilsTests
   CodeMoverUtilsTest.cpp
   FunctionComparatorTest.cpp
   IntegerDivisionTest.cpp
-  KnowledgeRetentionTest.cpp
   LocalTest.cpp
   LoopRotationUtilsTest.cpp
   LoopUtilsTest.cpp