[PATCH] D56855: Add ___Z demangling to new common demangle function

[George Rimar via Phabricator via llvm-commits]

grimar added a comment.

minor nit:



================
Comment at: lib/Demangle/Demangle.cpp:19
+  if (MangledName.compare(0, 2, "_Z") == 0 ||
+      MangledName.compare(0, 4, "___Z") == 0)
     Demangled = itaniumDemangle(MangledName.c_str(), nullptr, nullptr, nullptr);
----------------
I wonder if

```
MangledName.compare(0, string::npos, "___Z")
```
 
would be a bit more readable way here?
("A value of string::npos indicates all characters until the end of the string.",
http://www.cplusplus.com/reference/string/string/compare/)


Repository:
  rL LLVM

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  https://reviews.llvm.org/D56855/new/

https://reviews.llvm.org/D56855