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How String ctor method calls are mapped in the CLR
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| String ctor - String(char *value); | |
| --------------------------------------------------------------------------- | |
| Definition - https://github.com/dotnet/coreclr/blob/master/src/mscorlib/src/System/String.cs#L1323 | |
| Lookup pt1 - https://github.com/dotnet/coreclr/blob/master/src/vm/ecalllist.h#L215 | |
| Lookup pt2 - https://github.com/dotnet/coreclr/blob/master/src/vm/ecall.cpp#L42 | |
| Lookup pt3 - https://github.com/dotnet/coreclr/blob/master/src/vm/ecall.cpp#L34 | |
| Mapping - https://github.com/dotnet/coreclr/blob/master/src/vm/mscorlib.h#L1510 | |
| CtorCharArray impl - https://github.com/dotnet/coreclr/blob/master/src/mscorlib/src/System/String.cs#L1533-L1547 | |
| String ctor - String(sbyte *value, int startIndex, int length, Encoding enc) | |
| ---------------------------------------------------------------------------- | |
| Definition - https://github.com/dotnet/coreclr/blob/master/src/mscorlib/src/System/String.cs#L1337 | |
| Lookup - https://github.com/dotnet/coreclr/blob/master/src/vm/ecalllist.h#L223 | |
| StringInitSBytPtrPartialEx - https://github.com/dotnet/coreclr/blob/master/src/classlibnative/bcltype/stringnative.cpp#L64-L91 | |
| CreatString impl - https://github.com/dotnet/coreclr/blob/master/src/mscorlib/src/System/String.cs#L1340-L1366 | |
| String ctor - String(sbyte *value) | |
| ---------------------------------- | |
| Definition - https://github.com/dotnet/coreclr/blob/master/src/mscorlib/src/System/String.cs#L1331 | |
| Lookup -https://github.com/dotnet/coreclr/blob/master/src/vm/ecalllist.h#L220 | |
| COMString::StringInitCharPtr - https://github.com/dotnet/coreclr/blob/master/src/classlibnative/bcltype/stringnative.cpp#L99-L110 | |
| StringObject::StringInitCharHelper - https://github.com/dotnet/coreclr/blob/master/src/vm/object.cpp#L2086-L2130 | |
| Call to AllocateString https://github.com/dotnet/coreclr/blob/master/src/vm/object.cpp#L2121 | |
| AllocateString - https://github.com/dotnet/coreclr/blob/master/src/vm/gchelpers.cpp#L773-L789 | |
| JIT Wiring up GenAllocString - https://github.com/dotnet/coreclr/blob/master/src/vm/i386/jitinterfacex86.cpp#L1573 | |
| JIT Emitting GenAllocString - https://github.com/dotnet/coreclr/blob/master/src/vm/i386/jitinterfacex86.cpp#L1206-L1305 | |
| JIT EmitCore - https://github.com/dotnet/coreclr/blob/master/src/vm/i386/jitinterfacex86.cpp#L575-L717 | |
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String(char *value)is implemented by:private String CtorCharArray(char [] value)String(sbyte *value, int startIndex, int length, Encoding enc)is implemented by:unsafe static private String CreateString(sbyte *value, int startIndex, int length, Encoding enc)