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comparison src/share/vm/shark/sharkMemoryManager.hpp @ 14726:92aa6797d639

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Backed out merge changeset: b51e29501f30 Backed out merge revision to its first parent (8f483e200405)
author Doug Simon <doug.simon@oracle.com>
date Mon, 24 Mar 2014 21:30:43 +0100
parents 81ccf2c854c7
children
comparison
equal deleted inserted replaced
14719:0bdd0d157040 14726:92aa6797d639
67 unsigned char* startFunctionBody(const llvm::Function* F, 67 unsigned char* startFunctionBody(const llvm::Function* F,
68 uintptr_t& ActualSize); 68 uintptr_t& ActualSize);
69 void endFunctionBody(const llvm::Function* F, 69 void endFunctionBody(const llvm::Function* F,
70 unsigned char* FunctionStart, 70 unsigned char* FunctionStart,
71 unsigned char* FunctionEnd); 71 unsigned char* FunctionEnd);
72 72 unsigned char* startExceptionTable(const llvm::Function* F,
73 uintptr_t& ActualSize);
74 void endExceptionTable(const llvm::Function* F,
75 unsigned char* TableStart,
76 unsigned char* TableEnd,
77 unsigned char* FrameRegister);
73 void *getPointerToNamedFunction(const std::string &Name, bool AbortOnFailure = true); 78 void *getPointerToNamedFunction(const std::string &Name, bool AbortOnFailure = true);
79 uint8_t *allocateCodeSection(uintptr_t Size, unsigned Alignment, unsigned SectionID);
80 uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment, unsigned SectionID);
74 void setPoisonMemory(bool); 81 void setPoisonMemory(bool);
75 uint8_t* allocateGlobal(uintptr_t, unsigned int); 82 uint8_t* allocateGlobal(uintptr_t, unsigned int);
76 void setMemoryWritable(); 83 void setMemoryWritable();
77 void setMemoryExecutable(); 84 void setMemoryExecutable();
85 void deallocateExceptionTable(void *ptr);
78 void deallocateFunctionBody(void *ptr); 86 void deallocateFunctionBody(void *ptr);
79 unsigned char *allocateSpace(intptr_t Size, 87 unsigned char *allocateSpace(intptr_t Size,
80 unsigned int Alignment); 88 unsigned int Alignment);
81
82 #if SHARK_LLVM_VERSION <= 32
83 uint8_t *allocateCodeSection(uintptr_t Size, unsigned Alignment, unsigned SectionID);
84 uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment, unsigned SectionID);
85 unsigned char* startExceptionTable(const llvm::Function* F,
86 uintptr_t& ActualSize);
87 void deallocateExceptionTable(void *ptr);
88 void endExceptionTable(const llvm::Function* F,
89 unsigned char* TableStart,
90 unsigned char* TableEnd,
91 unsigned char* FrameRegister);
92 #else
93 uint8_t *allocateCodeSection(uintptr_t Size, unsigned Alignment, unsigned SectionID, llvm::StringRef SectionName);
94 uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment, unsigned SectionID, llvm::StringRef SectionName, bool IsReadOnly);
95 bool finalizeMemory(std::string *ErrMsg = 0);
96 #endif
97
98 }; 89 };
99 90
100 #endif // SHARE_VM_SHARK_SHARKMEMORYMANAGER_HPP 91 #endif // SHARE_VM_SHARK_SHARKMEMORYMANAGER_HPP