Sink some IntrinsicInst.h and Intrinsics.h out of llvm/include

Many of these uses can get by with forward declarations. Hopefully this
speeds up compilation after adding a single intrinsic.

llvm-svn: 312759

llvm/include/llvm/Analysis/TargetTransformInfo.h

@@ -23,21 +23,28 @@
 #define LLVM_ANALYSIS_TARGETTRANSFORMINFO_H
 
 #include "llvm/ADT/Optional.h"
-#include "llvm/IR/IntrinsicInst.h"
-#include "llvm/IR/Intrinsics.h"
 #include "llvm/IR/Operator.h"
 #include "llvm/IR/PassManager.h"
 #include "llvm/Pass.h"
+#include "llvm/Support/AtomicOrdering.h"
 #include "llvm/Support/DataTypes.h"
 #include <functional>
 
 namespace llvm {
 
+namespace Intrinsic {
+enum ID : unsigned;
+}
+
 class Function;
 class GlobalValue;
+class IntrinsicInst;
+class LoadInst;
 class Loop;
-class ScalarEvolution;
 class SCEV;
+class ScalarEvolution;
+class StoreInst;
+class SwitchInst;
 class Type;
 class User;
 class Value;

llvm/include/llvm/IR/CallSite.h

@@ -35,7 +35,6 @@
 #include "llvm/IR/InstrTypes.h"
 #include "llvm/IR/Instruction.h"
 #include "llvm/IR/Instructions.h"
-#include "llvm/IR/Intrinsics.h"
 #include "llvm/IR/Use.h"
 #include "llvm/IR/User.h"
 #include "llvm/IR/Value.h"
@@ -46,6 +45,10 @@
 
 namespace llvm {
 
+namespace Intrinsic {
+enum ID : unsigned;
+}
+
 template <typename FunTy = const Function,
           typename BBTy = const BasicBlock,
           typename ValTy = const Value,

llvm/include/llvm/IR/Function.h

@@ -30,7 +30,6 @@
 #include "llvm/IR/DerivedTypes.h"
 #include "llvm/IR/GlobalObject.h"
 #include "llvm/IR/GlobalValue.h"
-#include "llvm/IR/Intrinsics.h"
 #include "llvm/IR/OperandTraits.h"
 #include "llvm/IR/SymbolTableListTraits.h"
 #include "llvm/IR/Value.h"
@@ -44,6 +43,10 @@
 
 namespace llvm {
 
+namespace Intrinsic {
+enum ID : unsigned;
+}
+
 class AssemblyAnnotationWriter;
 class Constant;
 class DISubprogram;

llvm/include/llvm/LinkAllIR.h

@@ -19,7 +19,6 @@
 #include "llvm/BinaryFormat/Dwarf.h"
 #include "llvm/IR/InlineAsm.h"
 #include "llvm/IR/Instructions.h"
-#include "llvm/IR/IntrinsicInst.h"
 #include "llvm/IR/LLVMContext.h"
 #include "llvm/IR/Module.h"
 #include "llvm/IR/Verifier.h"

llvm/include/llvm/Transforms/Scalar/GVN.h

@@ -25,10 +25,10 @@
 #include "llvm/Analysis/LoopInfo.h"
 #include "llvm/Analysis/MemoryDependenceAnalysis.h"
 #include "llvm/IR/Dominators.h"
-#include "llvm/IR/IntrinsicInst.h"
 #include "llvm/IR/PassManager.h"
 
 namespace llvm {
+class IntrinsicInst;
 class OptimizationRemarkEmitter;
 
 /// A private "module" namespace for types and utilities used by GVN. These

llvm/lib/CodeGen/ScalarizeMaskedMemIntrin.cpp

@@ -16,6 +16,7 @@
 
 #include "llvm/Analysis/TargetTransformInfo.h"
 #include "llvm/IR/IRBuilder.h"
+#include "llvm/IR/IntrinsicInst.h"
 #include "llvm/Target/TargetSubtargetInfo.h"
 
 using namespace llvm;

llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp

@@ -12,6 +12,7 @@
 #include "llvm/Analysis/LoopInfo.h"
 #include "llvm/Analysis/TargetTransformInfo.h"
 #include "llvm/CodeGen/BasicTTIImpl.h"
+#include "llvm/IR/IntrinsicInst.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Target/CostTable.h"
 #include "llvm/Target/TargetLowering.h"

llvm/lib/Target/SystemZ/SystemZISelLowering.cpp

@@ -21,6 +21,7 @@
 #include "llvm/CodeGen/MachineRegisterInfo.h"
 #include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
 #include "llvm/IR/Intrinsics.h"
+#include "llvm/IR/IntrinsicInst.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/KnownBits.h"
 #include <cctype>

llvm/lib/Transforms/IPO/PartialInlining.cpp

@@ -27,6 +27,7 @@
 #include "llvm/IR/DiagnosticInfo.h"
 #include "llvm/IR/Dominators.h"
 #include "llvm/IR/Instructions.h"
+#include "llvm/IR/IntrinsicInst.h"
 #include "llvm/IR/Module.h"
 #include "llvm/Pass.h"
 #include "llvm/Transforms/IPO.h"

llvm/lib/Transforms/Scalar/GVNHoist.cpp

@@ -48,6 +48,7 @@
 #include "llvm/Analysis/MemorySSA.h"
 #include "llvm/Analysis/MemorySSAUpdater.h"
 #include "llvm/Analysis/ValueTracking.h"
+#include "llvm/IR/IntrinsicInst.h"
 #include "llvm/Transforms/Scalar.h"
 #include "llvm/Transforms/Scalar/GVN.h"
 #include "llvm/Transforms/Utils/Local.h"

llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp

@@ -94,8 +94,10 @@
 #include "llvm/ADT/SetVector.h"
 #include "llvm/Analysis/TargetTransformInfo.h"
 #include "llvm/IR/Function.h"
+#include "llvm/IR/IRBuilder.h"
 #include "llvm/IR/InstIterator.h"
 #include "llvm/IR/Instructions.h"
+#include "llvm/IR/IntrinsicInst.h"
 #include "llvm/IR/Operator.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"