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Instantiate a JITMemoryManager for MCJIT Dyld

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128485 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach
2011-03-29 21:03:05 +00:00
parent 23f0bfeda9
commit 5acfa9f0fd
5 changed files with 13 additions and 7 deletions
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lib/ExecutionEngine/MCJIT/MCJIT.cpp
+1 -1
View File
@@ -67,7 +67,7 @@ ExecutionEngine *MCJIT::createJIT(Module *M,
MCJIT::MCJIT(Module *m, TargetMachine *tm, TargetJITInfo &tji,
JITMemoryManager *JMM, CodeGenOpt::Level OptLevel,
bool AllocateGVsWithCode)
: ExecutionEngine(m), TM(tm), M(m), OS(Buffer) {
: ExecutionEngine(m), TM(tm), M(m), OS(Buffer), Dyld(JMM) {
PM.add(new TargetData(*TM->getTargetData()));
lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp
+7 -3
View File
@@ -18,6 +18,7 @@
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/Twine.h"
#include "llvm/ExecutionEngine/RuntimeDyld.h"
#include "llvm/ExecutionEngine/JITMemoryManager.h"
#include "llvm/Object/MachOObject.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
@@ -34,6 +35,9 @@ class RuntimeDyldImpl {
unsigned CPUType;
unsigned CPUSubtype;
// The JITMemoryManager to load objects into.
JITMemoryManager *JMM;
// Master symbol table. As modules are loaded and external symbols are
// resolved, their addresses are stored here.
StringMap<void*> SymbolTable;
@@ -68,7 +72,7 @@ class RuntimeDyldImpl {
const InMemoryStruct<macho::SymtabLoadCommand> &SymtabLC);
public:
RuntimeDyldImpl() : HasError(false) {}
RuntimeDyldImpl(JITMemoryManager *jmm) : JMM(jmm), HasError(false) {}
bool loadObject(MemoryBuffer *InputBuffer);
@@ -526,8 +530,8 @@ bool RuntimeDyldImpl::loadObject(MemoryBuffer *InputBuffer) {
//===----------------------------------------------------------------------===//
// RuntimeDyld class implementation
RuntimeDyld::RuntimeDyld() {
Dyld = new RuntimeDyldImpl;
RuntimeDyld::RuntimeDyld(JITMemoryManager *JMM) {
Dyld = new RuntimeDyldImpl(JMM);
}
RuntimeDyld::~RuntimeDyld() {