Mercurial > hg > CbC > CbC_llvm

comparison lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCOFF.cpp @ 120:1172e4bd9c6f

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update 4.0.0
author mir3636
date Fri, 25 Nov 2016 19:14:25 +0900
parents 7d135dc70f03
children 803732b1fca8
comparison
equal deleted inserted replaced
101:34baf5011add 120:1172e4bd9c6f
11 // 11 //
12 //===----------------------------------------------------------------------===// 12 //===----------------------------------------------------------------------===//
13 13
14 #include "RuntimeDyldCOFF.h" 14 #include "RuntimeDyldCOFF.h"
15 #include "Targets/RuntimeDyldCOFFI386.h" 15 #include "Targets/RuntimeDyldCOFFI386.h"
16 #include "Targets/RuntimeDyldCOFFThumb.h"
16 #include "Targets/RuntimeDyldCOFFX86_64.h" 17 #include "Targets/RuntimeDyldCOFFX86_64.h"
17 #include "llvm/ADT/STLExtras.h" 18 #include "llvm/ADT/STLExtras.h"
18 #include "llvm/ADT/Triple.h" 19 #include "llvm/ADT/Triple.h"
19 #include "llvm/Object/ObjectFile.h" 20 #include "llvm/Object/ObjectFile.h"
20 21
41 namespace llvm { 42 namespace llvm {
42 43
43 std::unique_ptr<RuntimeDyldCOFF> 44 std::unique_ptr<RuntimeDyldCOFF>
44 llvm::RuntimeDyldCOFF::create(Triple::ArchType Arch, 45 llvm::RuntimeDyldCOFF::create(Triple::ArchType Arch,
45 RuntimeDyld::MemoryManager &MemMgr, 46 RuntimeDyld::MemoryManager &MemMgr,
46 RuntimeDyld::SymbolResolver &Resolver) { 47 JITSymbolResolver &Resolver) {
47 switch (Arch) { 48 switch (Arch) {
48 default: 49 default: llvm_unreachable("Unsupported target for RuntimeDyldCOFF.");
49 llvm_unreachable("Unsupported target for RuntimeDyldCOFF.");
50 break;
51 case Triple::x86: 50 case Triple::x86:
52 return make_unique<RuntimeDyldCOFFI386>(MemMgr, Resolver); 51 return make_unique<RuntimeDyldCOFFI386>(MemMgr, Resolver);
52 case Triple::thumb:
53 return make_unique<RuntimeDyldCOFFThumb>(MemMgr, Resolver);
53 case Triple::x86_64: 54 case Triple::x86_64:
54 return make_unique<RuntimeDyldCOFFX86_64>(MemMgr, Resolver); 55 return make_unique<RuntimeDyldCOFFX86_64>(MemMgr, Resolver);
55 } 56 }
56 } 57 }
57 58
58 std::unique_ptr<RuntimeDyld::LoadedObjectInfo> 59 std::unique_ptr<RuntimeDyld::LoadedObjectInfo>
59 RuntimeDyldCOFF::loadObject(const object::ObjectFile &O) { 60 RuntimeDyldCOFF::loadObject(const object::ObjectFile &O) {
60 return llvm::make_unique<LoadedCOFFObjectInfo>(*this, loadObjectImpl(O)); 61 if (auto ObjSectionToIDOrErr = loadObjectImpl(O)) {
62 return llvm::make_unique<LoadedCOFFObjectInfo>(*this, *ObjSectionToIDOrErr);
63 } else {
64 HasError = true;
65 raw_string_ostream ErrStream(ErrorStr);
66 logAllUnhandledErrors(ObjSectionToIDOrErr.takeError(), ErrStream, "");
67 return nullptr;
68 }
61 } 69 }
62 70
63 uint64_t RuntimeDyldCOFF::getSymbolOffset(const SymbolRef &Sym) { 71 uint64_t RuntimeDyldCOFF::getSymbolOffset(const SymbolRef &Sym) {
64 // The value in a relocatable COFF object is the offset. 72 // The value in a relocatable COFF object is the offset.
65 return Sym.getValue(); 73 return Sym.getValue();