diff options
Diffstat (limited to 'include/llvm/ExecutionEngine/ExecutionEngine.h')
| -rw-r--r-- | include/llvm/ExecutionEngine/ExecutionEngine.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/include/llvm/ExecutionEngine/ExecutionEngine.h b/include/llvm/ExecutionEngine/ExecutionEngine.h index 461efe3235..1a6cdba7ea 100644 --- a/include/llvm/ExecutionEngine/ExecutionEngine.h +++ b/include/llvm/ExecutionEngine/ExecutionEngine.h @@ -96,9 +96,9 @@ public: /// any of those classes. sys::Mutex lock; // Used to make this class and subclasses thread-safe - //===----------------------------------------------------------------------===// + //===--------------------------------------------------------------------===// // ExecutionEngine Startup - //===----------------------------------------------------------------------===// + //===--------------------------------------------------------------------===// virtual ~ExecutionEngine(); @@ -176,8 +176,9 @@ public: /// updateGlobalMapping - Replace an existing mapping for GV with a new /// address. This updates both maps as required. If "Addr" is null, the - /// entry for the global is removed from the mappings. - void updateGlobalMapping(const GlobalValue *GV, void *Addr); + /// entry for the global is removed from the mappings. This returns the old + /// value of the pointer, or null if it was not in the map. + void *updateGlobalMapping(const GlobalValue *GV, void *Addr); /// getPointerToGlobalIfAvailable - This returns the address of the specified /// global value if it is has already been codegen'd, otherwise it returns @@ -211,7 +212,8 @@ public: const GlobalValue *getGlobalValueAtAddress(void *Addr); - void StoreValueToMemory(const GenericValue &Val, GenericValue *Ptr, const Type *Ty); + void StoreValueToMemory(const GenericValue &Val, GenericValue *Ptr, + const Type *Ty); void InitializeMemory(const Constant *Init, void *Addr); /// recompileAndRelinkFunction - This method is used to force a function |