Re: LLVM
Re: LLVM
- Subject: Re: LLVM
- From: "Sean McBride" <email@hidden>
- Date: Fri, 10 Oct 2008 14:42:10 -0400
- Organization: Rogue Research
On 10/9/08 8:03 PM, Andrew Merenbach said:
>> So, is anyone debugging a C++ app using LLVM-GCC 4.2 or just GCC 4.2?
One does not debug with gcc but with gdb. Still, there might be bugs in
a compiler that confuse a debugger.
>I've no clue, but I finally managed to find a post, by Sean McBride,
>from mid-September of this year:
>
> <http://lists.apple.com/archives/xcode-users/2008/Sep/msg00397.html>
>
>Basically, to quote:
>
>> gcc 4.2 and llvm-gcc-4.2 do not support the STL Debug mode. You'll
>> have, to remove it, or stick with gcc 4.0. Please file a bug about
>> this to, raise its priority. See also the list archives, this has
>> been asked before.
We use gcc 4.2. We don't have any more or less problems with gdb when
the code was built with gcc 4.0 vs 4.2.
The STL Debug mode is something different. gcc 3.3 and 4.0 have a
feature that adds extra debug checks to the stl library. With gcc 4.2
it's gone. Hopefully not permanently.
I dunno about llvm-gcc, but it's more bleeding edge, so...
--
____________________________________________________________
Sean McBride, B. Eng email@hidden
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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| References: | |
| | >LLVM (From: Luca Ciciriello <email@hidden>) |
| | >Re: LLVM (From: Andrew Merenbach <email@hidden>) |
| | >Re: LLVM (From: Eric Gorr <email@hidden>) |
| | >Re: LLVM (From: Andrew Merenbach <email@hidden>) |