[llvm] annotate interfaces in llvm/Transforms for DLL export

llvm/include/llvm/Transforms/Coroutines/ABI.h

@@ -16,6 +16,7 @@
 #define LLVM_TRANSFORMS_COROUTINES_ABI_H
 
 #include "llvm/Analysis/TargetTransformInfo.h"
+#include "llvm/Support/Compiler.h"
 #include "llvm/Transforms/Coroutines/CoroShape.h"
 #include "llvm/Transforms/Coroutines/MaterializationUtils.h"
 #include "llvm/Transforms/Coroutines/SuspendCrossingInfo.h"
@@ -37,7 +38,7 @@ namespace coro {
 // index of an ABI generator for the custom ABI object in a SmallVector passed
 // to CoroSplitPass ctor.
 
-class BaseABI {
+class LLVM_ABI BaseABI {
 public:
   BaseABI(Function &F, coro::Shape &S,
           std::function<bool(Instruction &)> IsMaterializable)
@@ -63,7 +64,7 @@ class BaseABI {
   std::function<bool(Instruction &I)> IsMaterializable;
 };
 
-class SwitchABI : public BaseABI {
+class LLVM_ABI SwitchABI : public BaseABI {
 public:
   SwitchABI(Function &F, coro::Shape &S,
             std::function<bool(Instruction &)> IsMaterializable)
@@ -76,7 +77,7 @@ class SwitchABI : public BaseABI {
                       TargetTransformInfo &TTI) override;
 };
 
-class AsyncABI : public BaseABI {
+class LLVM_ABI AsyncABI : public BaseABI {
 public:
   AsyncABI(Function &F, coro::Shape &S,
            std::function<bool(Instruction &)> IsMaterializable)
@@ -89,7 +90,7 @@ class AsyncABI : public BaseABI {
                       TargetTransformInfo &TTI) override;
 };
 
-class AnyRetconABI : public BaseABI {
+class LLVM_ABI AnyRetconABI : public BaseABI {
 public:
   AnyRetconABI(Function &F, coro::Shape &S,
                std::function<bool(Instruction &)> IsMaterializable)

llvm/include/llvm/Transforms/Coroutines/CoroInstr.h

@@ -27,6 +27,7 @@
 
 #include "llvm/IR/GlobalVariable.h"
 #include "llvm/IR/IntrinsicInst.h"
+#include "llvm/Support/Compiler.h"
 #include "llvm/Support/raw_ostream.h"
 
 namespace llvm {
@@ -237,7 +238,7 @@ class AnyCoroIdRetconInst : public AnyCoroIdInst {
   enum { SizeArg, AlignArg, StorageArg, PrototypeArg, AllocArg, DeallocArg };
 
 public:
-  void checkWellFormed() const;
+  LLVM_ABI void checkWellFormed() const;
 
   uint64_t getStorageSize() const {
     return cast<ConstantInt>(getArgOperand(SizeArg))->getZExtValue();
@@ -306,7 +307,7 @@ class CoroIdAsyncInst : public AnyCoroIdInst {
   enum { SizeArg, AlignArg, StorageArg, AsyncFuncPtrArg };
 
 public:
-  void checkWellFormed() const;
+  LLVM_ABI void checkWellFormed() const;
 
   /// The initial async function context size. The fields of which are reserved
   /// for use by the frontend. The frame will be allocated as a tail of this
@@ -568,7 +569,7 @@ class CoroSuspendAsyncInst : public AnyCoroSuspendInst {
     MustTailCallFuncArg
   };
 
-  void checkWellFormed() const;
+  LLVM_ABI void checkWellFormed() const;
 
   unsigned getStorageArgumentIndex() const {
     auto *Arg = cast<ConstantInt>(getArgOperand(StorageArgNoArg));
@@ -722,7 +723,7 @@ class CoroAsyncEndInst : public AnyCoroEndInst {
   enum { FrameArg, UnwindArg, MustTailCallFuncArg };
 
 public:
-  void checkWellFormed() const;
+  LLVM_ABI void checkWellFormed() const;
 
   Function *getMustTailCallFunction() const {
     if (arg_size() < 3)

llvm/include/llvm/Transforms/Coroutines/CoroShape.h

@@ -14,6 +14,7 @@
 
 #include "llvm/IR/IRBuilder.h"
 #include "llvm/IR/PassManager.h"
+#include "llvm/Support/Compiler.h"
 #include "llvm/Transforms/Coroutines/CoroInstr.h"
 
 namespace llvm {
@@ -78,18 +79,20 @@ struct Shape {
   }
 
   // Scan the function and collect the above intrinsics for later processing
-  void analyze(Function &F, SmallVectorImpl<CoroFrameInst *> &CoroFrames,
-               SmallVectorImpl<CoroSaveInst *> &UnusedCoroSaves,
-               CoroPromiseInst *&CoroPromise);
+  LLVM_ABI void analyze(Function &F,
+                        SmallVectorImpl<CoroFrameInst *> &CoroFrames,
+                        SmallVectorImpl<CoroSaveInst *> &UnusedCoroSaves,
+                        CoroPromiseInst *&CoroPromise);
   // If for some reason, we were not able to find coro.begin, bailout.
-  void invalidateCoroutine(Function &F,
-                           SmallVectorImpl<CoroFrameInst *> &CoroFrames);
+  LLVM_ABI void
+  invalidateCoroutine(Function &F,
+                      SmallVectorImpl<CoroFrameInst *> &CoroFrames);
   // Perform ABI related initial transformation
-  void initABI();
+  LLVM_ABI void initABI();
   // Remove orphaned and unnecessary intrinsics
-  void cleanCoroutine(SmallVectorImpl<CoroFrameInst *> &CoroFrames,
-                      SmallVectorImpl<CoroSaveInst *> &UnusedCoroSaves,
-                      CoroPromiseInst *CoroPromise);
+  LLVM_ABI void cleanCoroutine(SmallVectorImpl<CoroFrameInst *> &CoroFrames,
+                               SmallVectorImpl<CoroSaveInst *> &UnusedCoroSaves,
+                               CoroPromiseInst *CoroPromise);
 
   // Field indexes for special fields in the switch lowering.
   struct SwitchFieldIndex {
@@ -256,12 +259,14 @@ struct Shape {
   /// Allocate memory according to the rules of the active lowering.
   ///
   /// \param CG - if non-null, will be updated for the new call
-  Value *emitAlloc(IRBuilder<> &Builder, Value *Size, CallGraph *CG) const;
+  LLVM_ABI Value *emitAlloc(IRBuilder<> &Builder, Value *Size,
+                            CallGraph *CG) const;
 
   /// Deallocate memory according to the rules of the active lowering.
   ///
   /// \param CG - if non-null, will be updated for the new call
-  void emitDealloc(IRBuilder<> &Builder, Value *Ptr, CallGraph *CG) const;
+  LLVM_ABI void emitDealloc(IRBuilder<> &Builder, Value *Ptr,
+                            CallGraph *CG) const;
 
   Shape() = default;
   explicit Shape(Function &F) {

llvm/include/llvm/Transforms/Coroutines/CoroSplit.h

@@ -18,6 +18,7 @@
 #include "llvm/Analysis/CGSCCPassManager.h"
 #include "llvm/Analysis/LazyCallGraph.h"
 #include "llvm/IR/PassManager.h"
+#include "llvm/Support/Compiler.h"
 #include "llvm/Transforms/Coroutines/ABI.h"
 
 namespace llvm {
@@ -31,20 +32,23 @@ struct CoroSplitPass : PassInfoMixin<CoroSplitPass> {
   using BaseABITy =
       std::function<std::unique_ptr<coro::BaseABI>(Function &, coro::Shape &)>;
 
-  CoroSplitPass(bool OptimizeFrame = false);
+  LLVM_ABI CoroSplitPass(bool OptimizeFrame = false);
 
-  CoroSplitPass(SmallVector<BaseABITy> GenCustomABIs,
-                bool OptimizeFrame = false);
+  LLVM_ABI CoroSplitPass(SmallVector<BaseABITy> GenCustomABIs,
+                         bool OptimizeFrame = false);
 
+  LLVM_ABI
   CoroSplitPass(std::function<bool(Instruction &)> MaterializableCallback,
                 bool OptimizeFrame = false);
 
+  LLVM_ABI
   CoroSplitPass(std::function<bool(Instruction &)> MaterializableCallback,
                 SmallVector<BaseABITy> GenCustomABIs,
                 bool OptimizeFrame = false);
 
-  PreservedAnalyses run(LazyCallGraph::SCC &C, CGSCCAnalysisManager &AM,
-                        LazyCallGraph &CG, CGSCCUpdateResult &UR);
+  LLVM_ABI PreservedAnalyses run(LazyCallGraph::SCC &C,
+                                 CGSCCAnalysisManager &AM, LazyCallGraph &CG,
+                                 CGSCCUpdateResult &UR);
 
   static bool isRequired() { return true; }
 

llvm/include/llvm/Transforms/Coroutines/MaterializationUtils.h

@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "llvm/Support/Compiler.h"
 #include "llvm/Transforms/Coroutines/SuspendCrossingInfo.h"
 
 #ifndef LLVM_TRANSFORMS_COROUTINES_MATERIALIZATIONUTILS_H
@@ -16,11 +17,12 @@ namespace llvm {
 namespace coro {
 
 // True if I is trivially rematerialzable, e.g. InsertElementInst
-bool isTriviallyMaterializable(Instruction &I);
+LLVM_ABI bool isTriviallyMaterializable(Instruction &I);
 
 // Performs rematerialization, invoked from buildCoroutineFrame.
-void doRematerializations(Function &F, SuspendCrossingInfo &Checker,
-                          std::function<bool(Instruction &)> IsMaterializable);
+LLVM_ABI void
+doRematerializations(Function &F, SuspendCrossingInfo &Checker,
+                     std::function<bool(Instruction &)> IsMaterializable);
 
 } // namespace coro
 

llvm/include/llvm/Transforms/Coroutines/SuspendCrossingInfo.h

@@ -21,6 +21,7 @@
 #include "llvm/IR/BasicBlock.h"
 #include "llvm/IR/Function.h"
 #include "llvm/IR/Instruction.h"
+#include "llvm/Support/Compiler.h"
 #include "llvm/Transforms/Coroutines/CoroInstr.h"
 
 namespace llvm {
@@ -102,19 +103,21 @@ class SuspendCrossingInfo {
             ModuleSlotTracker &MST) const;
 #endif
 
+  LLVM_ABI
   SuspendCrossingInfo(Function &F,
                       const SmallVectorImpl<AnyCoroSuspendInst *> &CoroSuspends,
                       const SmallVectorImpl<AnyCoroEndInst *> &CoroEnds);
 
   /// Returns true if there is a path from \p From to \p To crossing a suspend
   /// point without crossing \p From a 2nd time.
-  bool hasPathCrossingSuspendPoint(BasicBlock *From, BasicBlock *To) const;
+  LLVM_ABI bool hasPathCrossingSuspendPoint(BasicBlock *From,
+                                            BasicBlock *To) const;
 
   /// Returns true if there is a path from \p From to \p To crossing a suspend
   /// point without crossing \p From a 2nd time. If \p From is the same as \p To
   /// this will also check if there is a looping path crossing a suspend point.
-  bool hasPathOrLoopCrossingSuspendPoint(BasicBlock *From,
-                                         BasicBlock *To) const;
+  LLVM_ABI bool hasPathOrLoopCrossingSuspendPoint(BasicBlock *From,
+                                                  BasicBlock *To) const;
 
   bool isDefinitionAcrossSuspend(BasicBlock *DefBB, User *U) const {
     auto *I = cast<Instruction>(U);

llvm/include/llvm/Transforms/HipStdPar/HipStdPar.h

@@ -19,6 +19,7 @@
 #define LLVM_TRANSFORMS_HIPSTDPAR_HIPSTDPAR_H
 
 #include "llvm/IR/PassManager.h"
+#include "llvm/Support/Compiler.h"
 
 namespace llvm {
 
@@ -27,15 +28,15 @@ class Module;
 class HipStdParAcceleratorCodeSelectionPass
   : public PassInfoMixin<HipStdParAcceleratorCodeSelectionPass> {
 public:
-  PreservedAnalyses run(Module &M, ModuleAnalysisManager &MAM);
+  LLVM_ABI PreservedAnalyses run(Module &M, ModuleAnalysisManager &MAM);
 
   static bool isRequired() { return true; }
 };
 
 class HipStdParAllocationInterpositionPass
   : public PassInfoMixin<HipStdParAllocationInterpositionPass> {
 public:
-  PreservedAnalyses run(Module &M, ModuleAnalysisManager &MAM);
+  LLVM_ABI PreservedAnalyses run(Module &M, ModuleAnalysisManager &MAM);
 
   static bool isRequired() { return true; }
 };

llvm/include/llvm/Transforms/IPO.h

@@ -24,29 +24,29 @@ class raw_ostream;
 /// createDeadArgEliminationPass - This pass removes arguments from functions
 /// which are not used by the body of the function.
 ///
-ModulePass *createDeadArgEliminationPass();
+LLVM_ABI ModulePass *createDeadArgEliminationPass();
 
 /// DeadArgHacking pass - Same as DAE, but delete arguments of external
 /// functions as well.  This is definitely not safe, and should only be used by
 /// bugpoint.
-ModulePass *createDeadArgHackingPass();
+LLVM_ABI ModulePass *createDeadArgHackingPass();
 
 //===----------------------------------------------------------------------===//
 //
 /// createLoopExtractorPass - This pass extracts all natural loops from the
 /// program into a function if it can.
 ///
-Pass *createLoopExtractorPass();
+LLVM_ABI Pass *createLoopExtractorPass();
 
 /// createSingleLoopExtractorPass - This pass extracts one natural loop from the
 /// program into a function if it can.  This is used by bugpoint.
 ///
-Pass *createSingleLoopExtractorPass();
+LLVM_ABI Pass *createSingleLoopExtractorPass();
 
 //===----------------------------------------------------------------------===//
 /// createBarrierNoopPass - This pass is purely a module pass barrier in a pass
 /// manager.
-ModulePass *createBarrierNoopPass();
+LLVM_ABI ModulePass *createBarrierNoopPass();
 
 /// What to do with the summary when running passes that operate on it.
 enum class PassSummaryAction {

llvm/include/llvm/Transforms/IPO/AlwaysInliner.h

@@ -15,6 +15,7 @@
 #define LLVM_TRANSFORMS_IPO_ALWAYSINLINER_H
 
 #include "llvm/IR/PassManager.h"
+#include "llvm/Support/Compiler.h"
 
 namespace llvm {
 
@@ -36,14 +37,13 @@ class AlwaysInlinerPass : public PassInfoMixin<AlwaysInlinerPass> {
   AlwaysInlinerPass(bool InsertLifetime = true)
       : InsertLifetime(InsertLifetime) {}
 
-  PreservedAnalyses run(Module &M, ModuleAnalysisManager &);
+  LLVM_ABI PreservedAnalyses run(Module &M, ModuleAnalysisManager &);
   static bool isRequired() { return true; }
 };
 
 /// Create a legacy pass manager instance of a pass to inline and remove
 /// functions marked as "always_inline".
-Pass *createAlwaysInlinerLegacyPass(bool InsertLifetime = true);
-
+LLVM_ABI Pass *createAlwaysInlinerLegacyPass(bool InsertLifetime = true);
 }
 
 #endif // LLVM_TRANSFORMS_IPO_ALWAYSINLINER_H