[Orc] Merge some common code for creating CompileCallbackManagers and
IndirectStubsManagers.
llvm-svn: 270874
diff --git a/llvm/lib/ExecutionEngine/Orc/IndirectionUtils.cpp b/llvm/lib/ExecutionEngine/Orc/IndirectionUtils.cpp
index a386aee..34a0ddf 100644
--- a/llvm/lib/ExecutionEngine/Orc/IndirectionUtils.cpp
+++ b/llvm/lib/ExecutionEngine/Orc/IndirectionUtils.cpp
@@ -10,6 +10,7 @@
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/Triple.h"
#include "llvm/ExecutionEngine/Orc/IndirectionUtils.h"
+#include "llvm/ExecutionEngine/Orc/OrcABISupport.h"
#include "llvm/IR/CallSite.h"
#include "llvm/IR/IRBuilder.h"
#include "llvm/Transforms/Utils/Cloning.h"
@@ -21,6 +22,54 @@
void JITCompileCallbackManager::anchor() {}
void IndirectStubsManager::anchor() {}
+std::unique_ptr<JITCompileCallbackManager>
+createLocalCompileCallbackManager(Triple T, TargetAddress ErrorHandlerAddress) {
+ switch (T.getArch()) {
+ default: return nullptr;
+
+ case Triple::x86: {
+ typedef orc::LocalJITCompileCallbackManager<orc::OrcI386> CCMgrT;
+ return llvm::make_unique<CCMgrT>(ErrorHandlerAddress);
+ }
+
+ case Triple::x86_64: {
+ if ( T.getOS() == Triple::OSType::Win32 ) {
+ typedef orc::LocalJITCompileCallbackManager<orc::OrcX86_64_Win32> CCMgrT;
+ return llvm::make_unique<CCMgrT>(ErrorHandlerAddress);
+ } else {
+ typedef orc::LocalJITCompileCallbackManager<orc::OrcX86_64_SysV> CCMgrT;
+ return llvm::make_unique<CCMgrT>(ErrorHandlerAddress);
+ }
+ }
+ }
+}
+
+std::function<std::unique_ptr<IndirectStubsManager>()>
+createLocalIndirectStubsManagerBuilder(Triple T) {
+ switch (T.getArch()) {
+ default: return nullptr;
+
+ case Triple::x86:
+ return [](){
+ return llvm::make_unique<
+ orc::LocalIndirectStubsManager<orc::OrcI386>>();
+ };
+
+ case Triple::x86_64:
+ if (T.getOS() == Triple::OSType::Win32) {
+ return [](){
+ return llvm::make_unique<
+ orc::LocalIndirectStubsManager<orc::OrcX86_64_Win32>>();
+ };
+ } else {
+ return [](){
+ return llvm::make_unique<
+ orc::LocalIndirectStubsManager<orc::OrcX86_64_SysV>>();
+ };
+ }
+ }
+}
+
Constant* createIRTypedAddress(FunctionType &FT, TargetAddress Addr) {
Constant *AddrIntVal =
ConstantInt::get(Type::getInt64Ty(FT.getContext()), Addr);