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Hey all, Just wondering if LLVM has any command options or tool to allow for demangling C++ names from the LLVM bitcode? Thanks! Best, Xiaolong

On 27 August 2010 18:56, Xiaolong Tang <xiaolong.snake at gmail.com> wrote: > Just wondering if LLVM has any command options or tool to allow for > demangling C++ names from the LLVM bitcode? c++filt? --renato

On Aug 27, 2010, at 11:43 AM, Xiaolong Tang wrote: > Hi Renato, > >>> Just wondering if LLVM has any command options or tool to allow for >>> demangling C++ names from the LLVM bitcode? >> >> c++filt? > > Do you refer to any particular version of c++filt? I tried, but seemed > not to work. For example, when I run a command as below: > > c++filt _ZNSt4listIiSaIiEEaSERKS1_ Try: c++filt __ZNSt4listIiSaIiEEaSERKS1_...

On 08/27/2010 01:43 PM, Xiaolong Tang wrote: [snip] > c++filt _ZNSt4listIiSaIiEEaSERKS1_ > > The output remains the same as the input symbol. > > By the way, when I run > > c++filt -v > > It outputs: > > GNU c++filt 070207 20070207 > Copyright 2005 Free Software Foundation, Inc. > This program is free software; you may redistribute it under the

Hi Renato, > > Just wondering if LLVM has any command options or tool to allow for > > demangling C++ names from the LLVM bitcode? > > c++filt? Do you refer to any particular version of c++filt? I tried, but seemed not to work. For example, when I run a command as below: c++filt _ZNSt4listIiSaIiEEaSERKS1_ The output remains the same as the input symbol. By the way, when I run...

Hello all, The itanium demangler in libcxxabi (and also, llvm/lib/Demangle) is really slow. This is largely because the textual representation of the symbol that is being demangled is held in a std::string, and manipulations done during parsing are done on that string. The demangler is always concatenating strings and inser...