Support standard DWARF TLS opcode; Darwin and PS4 use it.

[oota-llvm.git] / examples / ExceptionDemo / ExceptionDemo.cpp

diff --git a/examples/ExceptionDemo/ExceptionDemo.cpp b/examples/ExceptionDemo/ExceptionDemo.cpp
index cf39ea7792930ad00a6909cea3ace6e7bd49b3e6..d68c05f1222979ca5e4f9619021b2d37dc07a912 100644 (file)
--- a/examples/ExceptionDemo/ExceptionDemo.cpp
+++ b/examples/ExceptionDemo/ExceptionDemo.cpp
@@ -48,7 +48,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/Analysis/Verifier.h"
+#include "llvm/ADT/STLExtras.h"
+#include "llvm/IR/Verifier.h"
 #include "llvm/ExecutionEngine/MCJIT.h"
 #include "llvm/ExecutionEngine/SectionMemoryManager.h"
 #include "llvm/IR/DataLayout.h"
@@ -56,8 +57,8 @@
 #include "llvm/IR/IRBuilder.h"
 #include "llvm/IR/Intrinsics.h"
 #include "llvm/IR/LLVMContext.h"
+#include "llvm/IR/LegacyPassManager.h"
 #include "llvm/IR/Module.h"
-#include "llvm/PassManager.h"
 #include "llvm/Support/Dwarf.h"
 #include "llvm/Support/TargetSelect.h"
 #include "llvm/Target/TargetOptions.h"
@@ -339,7 +340,7 @@ void deleteOurException(OurUnwindException *expToDelete) {
 /// This function is the struct _Unwind_Exception API mandated delete function
 /// used by foreign exception handlers when deleting our exception
 /// (OurException), instances.
-/// @param reason @link http://mentorembedded.github.com/cxx-abi/abi-eh.html
+/// @param reason See @link http://mentorembedded.github.com/cxx-abi/abi-eh.html
 /// @unlink
 /// @param expToDelete exception instance to delete
 void deleteFromUnwindOurException(_Unwind_Reason_Code reason,
@@ -915,7 +916,7 @@ void generateStringPrint(llvm::LLVMContext &context,
     new llvm::GlobalVariable(module,
                              stringConstant->getType(),
                              true,
-                             llvm::GlobalValue::LinkerPrivateLinkage,
+                             llvm::GlobalValue::PrivateLinkage,
                              stringConstant,
                              "");
   }
@@ -959,7 +960,7 @@ void generateIntegerPrint(llvm::LLVMContext &context,
     new llvm::GlobalVariable(module,
                              stringConstant->getType(),
                              true,
-                             llvm::GlobalValue::LinkerPrivateLinkage,
+                             llvm::GlobalValue::PrivateLinkage,
                              stringConstant,
                              "");
   }
@@ -1122,14 +1123,11 @@ static llvm::BasicBlock *createCatchBlock(llvm::LLVMContext &context,
 /// @param numExceptionsToCatch length of exceptionTypesToCatch array
 /// @param exceptionTypesToCatch array of type info types to "catch"
 /// @returns generated function
-static
-llvm::Function *createCatchWrappedInvokeFunction(llvm::Module &module,
-                                             llvm::IRBuilder<> &builder,
-                                             llvm::FunctionPassManager &fpm,
-                                             llvm::Function &toInvoke,
-                                             std::string ourId,
-                                             unsigned numExceptionsToCatch,
-                                             unsigned exceptionTypesToCatch[]) {
+static llvm::Function *createCatchWrappedInvokeFunction(
+    llvm::Module &module, llvm::IRBuilder<> &builder,
+    llvm::legacy::FunctionPassManager &fpm, llvm::Function &toInvoke,
+    std::string ourId, unsigned numExceptionsToCatch,
+    unsigned exceptionTypesToCatch[]) {
 
   llvm::LLVMContext &context = module.getContext();
   llvm::Function *toPrint32Int = module.getFunction("print32Int");
@@ -1389,13 +1387,11 @@ llvm::Function *createCatchWrappedInvokeFunction(llvm::Module &module,
 /// @param nativeThrowFunct function which will throw a foreign exception
 ///        if the above nativeThrowType matches generated function's arg.
 /// @returns generated function
-static
-llvm::Function *createThrowExceptionFunction(llvm::Module &module,
-                                             llvm::IRBuilder<> &builder,
-                                             llvm::FunctionPassManager &fpm,
-                                             std::string ourId,
-                                             int32_t nativeThrowType,
-                                             llvm::Function &nativeThrowFunct) {
+static llvm::Function *
+createThrowExceptionFunction(llvm::Module &module, llvm::IRBuilder<> &builder,
+                             llvm::legacy::FunctionPassManager &fpm,
+                             std::string ourId, int32_t nativeThrowType,
+                             llvm::Function &nativeThrowFunct) {
   llvm::LLVMContext &context = module.getContext();
   namedValues.clear();
   ArgTypes unwindArgTypes;
@@ -1508,10 +1504,10 @@ static void createStandardUtilityFunctions(unsigned numTypeInfos,
 /// @param nativeThrowFunctName name of external function which will throw
 ///        a foreign exception
 /// @returns outermost generated test function.
-llvm::Function *createUnwindExceptionTest(llvm::Module &module,
-                                          llvm::IRBuilder<> &builder,
-                                          llvm::FunctionPassManager &fpm,
-                                          std::string nativeThrowFunctName) {
+llvm::Function *
+createUnwindExceptionTest(llvm::Module &module, llvm::IRBuilder<> &builder,
+                          llvm::legacy::FunctionPassManager &fpm,
+                          std::string nativeThrowFunctName) {
   // Number of type infos to generate
   unsigned numTypeInfos = 6;
 
@@ -1562,7 +1558,7 @@ llvm::Function *createUnwindExceptionTest(llvm::Module &module,
   return(outerCatchFunct);
 }
 
-
+namespace {
 /// Represents our foreign exceptions
 class OurCppRunException : public std::runtime_error {
 public:
@@ -1577,9 +1573,9 @@ public:
                                  std::runtime_error::operator=(toCopy)));
   }
 
-  ~OurCppRunException (void) throw () {}
+  virtual ~OurCppRunException (void) throw () {}
 };
-
+} // end anonymous namespace
 
 /// Throws foreign C++ exception.
 /// @param ignoreIt unused parameter that allows function to match implied
@@ -1957,26 +1953,26 @@ int main(int argc, char *argv[]) {
   llvm::IRBuilder<> theBuilder(context);
 
   // Make the module, which holds all the code.
-  llvm::Module *module = new llvm::Module("my cool jit", context);
+  std::unique_ptr<llvm::Module> Owner =
+      llvm::make_unique<llvm::Module>("my cool jit", context);
+  llvm::Module *module = Owner.get();
 
-  llvm::JITMemoryManager *MemMgr = new llvm::SectionMemoryManager();
+  std::unique_ptr<llvm::RTDyldMemoryManager> MemMgr(new llvm::SectionMemoryManager());
 
   // Build engine with JIT
-  llvm::EngineBuilder factory(module);
+  llvm::EngineBuilder factory(std::move(Owner));
   factory.setEngineKind(llvm::EngineKind::JIT);
-  factory.setAllocateGVsWithCode(false);
   factory.setTargetOptions(Opts);
-  factory.setJITMemoryManager(MemMgr);
-  factory.setUseMCJIT(true);
+  factory.setMCJITMemoryManager(std::move(MemMgr));
   llvm::ExecutionEngine *executionEngine = factory.create();
 
   {
-    llvm::FunctionPassManager fpm(module);
+    llvm::legacy::FunctionPassManager fpm(module);
 
     // Set up the optimizer pipeline.
     // Start with registering info about how the
     // target lays out data structures.
-    fpm.add(new llvm::DataLayout(*executionEngine->getDataLayout()));
+    module->setDataLayout(*executionEngine->getDataLayout());
 
     // Optimizations turned on
 #ifdef ADD_OPT_PASSES