[LLVMdev] Graphviz and LLVM-TV

[Ioannis Nousias]

Thanks Misha.

I've got a peculiar syntax error with the wxS() function. Seems that 
there is some kind of name conflict. I've renamed it to wxStr.

llvm-tv window runs, however I have problems with the opt-snap. It does 
not recognise the -gcse CLI argument and if I omit that, it segfaults, 
though I do get the views on the llvm-tv window (don't know if they are 
complete/correct)

Processing: /tmp/llvm-tv-ioannis/snapshots/0-licm.bc
0   opt            0x0840abbe
1   libstdc++.so.6 0x007c7a81 operator delete(void*) + 33
2   opt            0x08393d35 llvm::Pass::~Pass() + 85
3   opt            0x083970de llvm::PMDataManager::~PMDataManager() + 62
Segmentation fault


regards,
Ioannis









Misha Brukman wrote:
> On Tue, Aug 18, 2009 at 10:45 AM, Misha Brukman <brukman at gmail.com 
> <mailto:brukman at gmail.com>> wrote:
>
>     On Thu, Aug 13, 2009 at 12:17 PM, Ioannis Nousias
>     <ioannis.nousias at googlemail.com
>     <mailto:ioannis.nousias at googlemail.com>> wrote:
>
>         >> Also, LLVM-TV seems outdated. I've tried to compile it with
>         2.5 LLVM and
>         >> got various errors due to API changes. Tried to correct
>         them, but got
>         >> overwhelmed. Has the project been abandoned?
>         >
>         > Yes, it is really really old and abandoned.
>
>         too bad. looked interesting
>
>
>     I've fixed the compilation and linking errors and updated the
>     instructions on how to build it, take a look at README.txt in SVN.
>
>     Note that it requires poolalloc module and LLVM, but poolalloc
>     hasn't been updated to work with top-of-trunk LLVM, so I included
>     a recent SVN revision which worked for me.
>     Poolalloc build is also broken right now, but it works enough to
>     be used with llvm-tv (you only need libLLVMDataStructure).
>
>     The current issue is the wxWidgets exception that you'll get when
>     trying to select a module in the list:
>
>     ./src/gtk/evtloop.cpp(64): assert "!m_impl" failed in
>     ~wxEventLoop(): should have been deleted in Run()
>
>     I haven't been able to figure out what's going on here.  If you
>     are interested enough in llvm-tv to help me figure it out, let me
>     know.
>
>
> OK, I've fixed that too-- take a look and let me know if you have any 
> issues building/using LLVM-TV.

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