X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FExecutionEngine%2FExecutionEngineBindings.cpp;h=f8f1f4a78ee53e8a778aa74e72681f3daff6b8f7;hb=806562cc59ad35e6c742abe9109e9b8090b3f820;hp=6ef3632c29a337a154957db8f74b8bcf56521039;hpb=2e855e68d861224c9b61e2bc9cecad1536b1534b;p=oota-llvm.git

diff --git a/lib/ExecutionEngine/ExecutionEngineBindings.cpp b/lib/ExecutionEngine/ExecutionEngineBindings.cpp
index 6ef3632c29a..f8f1f4a78ee 100644
--- a/lib/ExecutionEngine/ExecutionEngineBindings.cpp
+++ b/lib/ExecutionEngine/ExecutionEngineBindings.cpp
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by Gordon Henriksen and is distributed under the
-// University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -15,6 +15,8 @@
 #include "llvm-c/ExecutionEngine.h"
 #include "llvm/ExecutionEngine/GenericValue.h"
 #include "llvm/ExecutionEngine/ExecutionEngine.h"
+#include "llvm/Support/ErrorHandling.h"
+#include <cstring>
 
 using namespace llvm;
 
@@ -22,7 +24,7 @@ using namespace llvm;
 
 LLVMGenericValueRef LLVMCreateGenericValueOfInt(LLVMTypeRef Ty,
                                                 unsigned long long N,
-                                                int IsSigned) {
+                                                LLVMBool IsSigned) {
   GenericValue *GenVal = new GenericValue();
   GenVal->IntVal = APInt(unwrap<IntegerType>(Ty)->getBitWidth(), N, IsSigned);
   return wrap(GenVal);
@@ -44,8 +46,7 @@ LLVMGenericValueRef LLVMCreateGenericValueOfFloat(LLVMTypeRef TyRef, double N) {
     GenVal->DoubleVal = N;
     break;
   default:
-    assert(0 && "LLVMGenericValueToFloat supports only float and double.");
-    break;
+    llvm_unreachable("LLVMGenericValueToFloat supports only float and double.");
   }
   return wrap(GenVal);
 }
@@ -55,7 +56,7 @@ unsigned LLVMGenericValueIntWidth(LLVMGenericValueRef GenValRef) {
 }
 
 unsigned long long LLVMGenericValueToInt(LLVMGenericValueRef GenValRef,
-                                         int IsSigned) {
+                                         LLVMBool IsSigned) {
   GenericValue *GenVal = unwrap(GenValRef);
   if (IsSigned)
     return GenVal->IntVal.getSExtValue();
@@ -74,9 +75,10 @@ double LLVMGenericValueToFloat(LLVMTypeRef TyRef, LLVMGenericValueRef GenVal) {
   case Type::DoubleTyID:
     return unwrap(GenVal)->DoubleVal;
   default:
-    assert(0 && "LLVMGenericValueToFloat supports only float and double.");
+    llvm_unreachable("LLVMGenericValueToFloat supports only float and double.");
     break;
   }
+  return 0; // Not reached
 }
 
 void LLVMDisposeGenericValue(LLVMGenericValueRef GenVal) {
@@ -85,11 +87,14 @@ void LLVMDisposeGenericValue(LLVMGenericValueRef GenVal) {
 
 /*===-- Operations on execution engines -----------------------------------===*/
 
-int LLVMCreateExecutionEngine(LLVMExecutionEngineRef *OutEE,
-                              LLVMModuleProviderRef MP,
-                              char **OutError) {
+LLVMBool LLVMCreateExecutionEngineForModule(LLVMExecutionEngineRef *OutEE,
+                                            LLVMModuleRef M,
+                                            char **OutError) {
   std::string Error;
-  if (ExecutionEngine *EE = ExecutionEngine::create(unwrap(MP), false, &Error)){
+  EngineBuilder builder(unwrap(M));
+  builder.setEngineKind(EngineKind::Either)
+         .setErrorStr(&Error);
+  if (ExecutionEngine *EE = builder.create()){
     *OutEE = wrap(EE);
     return 0;
   }
@@ -97,11 +102,14 @@ int LLVMCreateExecutionEngine(LLVMExecutionEngineRef *OutEE,
   return 1;
 }
 
-int LLVMCreateInterpreter(LLVMExecutionEngineRef *OutInterp,
-                          LLVMModuleProviderRef MP,
-                          char **OutError) {
+LLVMBool LLVMCreateInterpreterForModule(LLVMExecutionEngineRef *OutInterp,
+                                        LLVMModuleRef M,
+                                        char **OutError) {
   std::string Error;
-  if (ExecutionEngine *Interp = ExecutionEngine::create(unwrap(MP), &Error)) {
+  EngineBuilder builder(unwrap(M));
+  builder.setEngineKind(EngineKind::Interpreter)
+         .setErrorStr(&Error);
+  if (ExecutionEngine *Interp = builder.create()) {
     *OutInterp = wrap(Interp);
     return 0;
   }
@@ -109,11 +117,16 @@ int LLVMCreateInterpreter(LLVMExecutionEngineRef *OutInterp,
   return 1;
 }
 
-int LLVMCreateJITCompiler(LLVMExecutionEngineRef *OutJIT,
-                          LLVMModuleProviderRef MP,
-                          char **OutError) {
+LLVMBool LLVMCreateJITCompilerForModule(LLVMExecutionEngineRef *OutJIT,
+                                        LLVMModuleRef M,
+                                        unsigned OptLevel,
+                                        char **OutError) {
   std::string Error;
-  if (ExecutionEngine *JIT = ExecutionEngine::createJIT(unwrap(MP), &Error)) {
+  EngineBuilder builder(unwrap(M));
+  builder.setEngineKind(EngineKind::JIT)
+         .setErrorStr(&Error)
+         .setOptLevel((CodeGenOpt::Level)OptLevel);
+  if (ExecutionEngine *JIT = builder.create()) {
     *OutJIT = wrap(JIT);
     return 0;
   }
@@ -121,6 +134,35 @@ int LLVMCreateJITCompiler(LLVMExecutionEngineRef *OutJIT,
   return 1;
 }
 
+LLVMBool LLVMCreateExecutionEngine(LLVMExecutionEngineRef *OutEE,
+                                   LLVMModuleProviderRef MP,
+                                   char **OutError) {
+  /* The module provider is now actually a module. */
+  return LLVMCreateExecutionEngineForModule(OutEE,
+                                            reinterpret_cast<LLVMModuleRef>(MP),
+                                            OutError);
+}
+
+LLVMBool LLVMCreateInterpreter(LLVMExecutionEngineRef *OutInterp,
+                               LLVMModuleProviderRef MP,
+                               char **OutError) {
+  /* The module provider is now actually a module. */
+  return LLVMCreateInterpreterForModule(OutInterp,
+                                        reinterpret_cast<LLVMModuleRef>(MP),
+                                        OutError);
+}
+
+LLVMBool LLVMCreateJITCompiler(LLVMExecutionEngineRef *OutJIT,
+                               LLVMModuleProviderRef MP,
+                               unsigned OptLevel,
+                               char **OutError) {
+  /* The module provider is now actually a module. */
+  return LLVMCreateJITCompilerForModule(OutJIT,
+                                        reinterpret_cast<LLVMModuleRef>(MP),
+                                        OptLevel, OutError);
+}
+
+
 void LLVMDisposeExecutionEngine(LLVMExecutionEngineRef EE) {
   delete unwrap(EE);
 }
@@ -160,28 +202,53 @@ void LLVMFreeMachineCodeForFunction(LLVMExecutionEngineRef EE, LLVMValueRef F) {
   unwrap(EE)->freeMachineCodeForFunction(unwrap<Function>(F));
 }
 
+void LLVMAddModule(LLVMExecutionEngineRef EE, LLVMModuleRef M){
+  unwrap(EE)->addModule(unwrap(M));
+}
+
 void LLVMAddModuleProvider(LLVMExecutionEngineRef EE, LLVMModuleProviderRef MP){
-  unwrap(EE)->addModuleProvider(unwrap(MP));
+  /* The module provider is now actually a module. */
+  LLVMAddModule(EE, reinterpret_cast<LLVMModuleRef>(MP));
 }
 
-int LLVMRemoveModuleProvider(LLVMExecutionEngineRef EE,
-                             LLVMModuleProviderRef MP,
-                             LLVMModuleRef *OutMod, char **OutError) {
-  std::string Error;
-  if (Module *Gone = unwrap(EE)->removeModuleProvider(unwrap(MP), &Error)) {
-    *OutMod = wrap(Gone);
-    return 0;
-  }
-  if (OutError)
-    *OutError = strdup(Error.c_str());
-  return 1;
+LLVMBool LLVMRemoveModule(LLVMExecutionEngineRef EE, LLVMModuleRef M,
+                          LLVMModuleRef *OutMod, char **OutError) {
+  Module *Mod = unwrap(M);
+  unwrap(EE)->removeModule(Mod);
+  *OutMod = wrap(Mod);
+  return 0;
+}
+
+LLVMBool LLVMRemoveModuleProvider(LLVMExecutionEngineRef EE,
+                                  LLVMModuleProviderRef MP,
+                                  LLVMModuleRef *OutMod, char **OutError) {
+  /* The module provider is now actually a module. */
+  return LLVMRemoveModule(EE, reinterpret_cast<LLVMModuleRef>(MP), OutMod,
+                          OutError);
 }
 
-int LLVMFindFunction(LLVMExecutionEngineRef EE, const char *Name,
-                     LLVMValueRef *OutFn) {
+LLVMBool LLVMFindFunction(LLVMExecutionEngineRef EE, const char *Name,
+                          LLVMValueRef *OutFn) {
   if (Function *F = unwrap(EE)->FindFunctionNamed(Name)) {
     *OutFn = wrap(F);
     return 0;
   }
   return 1;
 }
+
+void *LLVMRecompileAndRelinkFunction(LLVMExecutionEngineRef EE, LLVMValueRef Fn) {
+  return unwrap(EE)->recompileAndRelinkFunction(unwrap<Function>(Fn));
+}
+
+LLVMTargetDataRef LLVMGetExecutionEngineTargetData(LLVMExecutionEngineRef EE) {
+  return wrap(unwrap(EE)->getTargetData());
+}
+
+void LLVMAddGlobalMapping(LLVMExecutionEngineRef EE, LLVMValueRef Global,
+                          void* Addr) {
+  unwrap(EE)->addGlobalMapping(unwrap<GlobalValue>(Global), Addr);
+}
+
+void *LLVMGetPointerToGlobal(LLVMExecutionEngineRef EE, LLVMValueRef Global) {
+  return unwrap(EE)->getPointerToGlobal(unwrap<GlobalValue>(Global));
+}