ICorProfilerInfo::GetILToNativeMapping Method
Gets a map from Microsoft intermediate language (MSIL) offsets to native offsets for the code contained in the specified function.
HRESULT GetILToNativeMapping(
[in] FunctionID functionId,
[in] ULONG32 cMap,
[out] ULONG32 *pcMap,
[out, size_is(cMap), length_is(*pcMap)]
COR_DEBUG_IL_TO_NATIVE_MAP map[]);
Parameters
| Parameter | Description |
|---|---|
functionId |
[in] The ID of the function containing the code. |
cMap |
[in] The maximum size of the map array. |
pcMap |
[out] The number of COR_DEBUG_IL_TO_NATIVE_MAP Structure structures returned in the map array. |
map |
[out] An array of COR_DEBUG_IL_TO_NATIVE_MAP Structure structures, each of which specifies the offsets. |
Remarks
The GetILToNativeMapping method returns an array of COR_DEBUG_IL_TO_NATIVE_MAP Structure structures. To convey that certain ranges of native instructions correspond to special regions of code (for example, the prolog), an entry in the array can have its ilOffset field set to a value of the CorDebugIlToNativeMappingTypes Enumeration enumeration.
Requirements
Platforms: Windows 2000, Windows XP, Windows Server 2003 family
Header: CorProf.idl
Library: CorGuids.lib
.NET Framework Version: 2.0