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On Nov 6, 2012, at 2:19 PM, Marshall Clow <mclow.lists at gmail.com> wrote: > Binutils and LLVM > > As part of "owning our own toolchain", various people have expressed an interest and have been working on creating various tools that duplicate the functionality of tools available on other systems. I have summari...

Binutils and LLVM As part of "owning our own toolchain", various people have expressed an interest and have been working on creating various tools that duplicate the functionality of tools available on other systems. As a start, I'd like to summarize the current status, and ask people for help updating the list. List taken from <http://www.gnu.org/software/binutils/>

...of it, and when I deleted it from my system and did a clean rebuild, everything was fine. Looking at the log, the last substantial change to this class was in 2007. So - is anyone using this file/class? Is anyone planning on using it in the future? Should I just delete it? -- Marshall Marshall Clow Idio Software <mailto:mclow.lists at gmail.com> A.D. 1517: Martin Luther nails his 95 Theses to the church door and is promptly moderated down to (-1, Flamebait). -- Yu Suzuki

On Feb 14, 2014, at 1:09 PM, Howard Hinnant <hhinnant at apple.com> wrote: > Author: hhinnant > Date: Fri Feb 14 15:09:01 2014 > New Revision: 201432 > > URL: http://llvm.org/viewvc/llvm-project?rev=201432&view=rev > Log: Remove myself as owner of libc++ > > Modified: > llvm/trunk/CODE_OWNERS.TXT > > Modified: llvm/trunk/CODE_OWNERS.TXT > URL:

The file begins: > #ifndef LLVM_SUPPORT_WIN_COFF_H > #define LLVM_SUPPORT_WIN_COFF_H Why "WIN_COFF_H" - since this code is not windows-specific, as far as I can tell. -- Marshall Marshall Clow Idio Software <mailto:mclow.lists at gmail.com> A.D. 1517: Martin Luther nails his 95 Theses to the church door and is promptly moderated down to (-1, Flamebait). -- Yu Suzuki

...of a particular libc's RNG any better an > idea in general. I agree; I'm pretty sure that the only guarantee is that for a given implementation of stand, if you initialize it with the same seed, you get the same sequence. There is no "correct" sequence. -- Marshall Marshall Clow Idio Software <mailto:mclow.lists at gmail.com> A.D. 1517: Martin Luther nails his 95 Theses to the church door and is promptly moderated down to (-1, Flamebait). -- Yu Suzuki

Delete it. =] Thanks. On Tue, Sep 4, 2012 at 9:53 PM, Marshall Clow <mclow.lists at gmail.com> wrote: > In a discussion on IRC, Micheal was complaining about the semantics of > StringSet, specifically how the iterators work. > > DannyB mentioned that we have a Trie class, so I decided to check it out. > Lo and behold, I couldn't find _any_...

...box plot (though the function did help). Does anyone have a suggestion as to what I should do instead? Background: I am building a Shiny app that displays a histogram below a bar chart for a set of data that a user uploads to the app. If you want to see the app, go here http://spark.rstudio.com/jclow/Archive20130725HistogramApp/ To run the app, select ?Use Sample Data? , then select ?MPG.city? under choose a column, then finally select box plot. Sample code: Below is a snippet of my code to demonstrate the problems I have. library(ggplot2) #sample data from ggplot2 data(Cars93, package = &...

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If you haven't already found it, you should look inside tools/llvm-objdump/llvm-objdump.cpp, which is an easy-to-follow example of how these APIs work --Sean Silva. On Mon, Jun 11, 2012 at 5:41 PM, Marshall Clow <mclow.lists at gmail.com>wrote: > So, I'm trying to use this file to look inside COFF files. > Got the header. OK. > > Now I want to look at the sections. > Look, there's a section iterator. I can use that! > > So, I write: > for (llvm::object::section...

On Mon, Apr 10, 2017 at 1:22 PM, Marshall Clow <mclow.lists at gmail.com> wrote: > As part of the work on C++17, WG21 released a series of "Technical > Specifications", (TS) which added proposed new features to the standard > library. These were all defined in the namespace 'std::experimental' (and > namespa...

The upcoming C++1z (probably C++17) standard will not contain several things - most notably auto_ptr. Soon, libc++ will not be providing auto_ptr by default when building in C++1z mode. You'll be able to get it back with a "-D_LIBCPP_ENABLE_CXX17_REMOVED_AUTO_PTR" on your command line, or "#define _LIBCPP_ENABLE_CXX17_REMOVED_AUTO_PTR" before including any libc++ header

As part of the work on C++17, WG21 released a series of "Technical Specifications", (TS) which added proposed new features to the standard library. These were all defined in the namespace 'std::experimental' (and namespaces inside of that). Then, much of these features were merged into the main standard, and became part of namespace 'std'. Libc++ now has two

...han clang. gcc does not support that switch, and fails. Possible solutions: * use clang to compile the C code (note that /usr/bin/cc is clang on this system; why it's picking gcc, I don't know) * Don't pass "-Wcovered-switch-default" to the C compiler. -- Marshall Marshall Clow Idio Software <mailto:mclow.lists at gmail.com> A.D. 1517: Martin Luther nails his 95 Theses to the church door and is promptly moderated down to (-1, Flamebait). -- Yu Suzuki

...++ names. Is it true, that LLVM doesn't have the code that is capable > of that, and if yes, are there any plans to add it? > Depending on something like libiberty.a doesn't seem like a good or portable solution. There's code to demangle names in libcxxabi. -- Marshall Marshall Clow Idio Software <mailto:mclow.lists at gmail.com> A.D. 1517: Martin Luther nails his 95 Theses to the church door and is promptly moderated down to (-1, Flamebait). -- Yu Suzuki

On 12 March 2013 14:53, Marshall Clow <mclow.lists at gmail.com> wrote: > I agree; I'm pretty sure that the only guarantee is that for a given > implementation of stand, if you initialize it with the same seed, you get > the same sequence. > > There is no "correct" sequence. > I'm not suggest...

<dynarray> was added to the C++14 standard, libc++ implemented it, and then it was removed. Now (from the standard’s point of view), it is in limbo. I would like to move it into std/experimental; to make it clear that it’s not a part of the standard. Any objections? Anyone using it? — Marshall

On Mon, Jun 01, 2015 at 10:52:20AM -0700, Marshall Clow wrote: > P.S. recent gcc (at least 4.8.x and later) make optimizations based on > this UB (i.e, if you pass a pointer to memcpy, then it can't be NULL). BTW, this seems to be more an issue with glibc adding the tagging and not behavior of GCC itself. Joerg

...hould be a straight > conversion, then submit additional patches for additions/changes to > it. > > That reminds me: Do the web documents reside in a repository somewhere or should I just grab them using wget? svn ls http://llvm.org/svn/llvm-project/www/trunk -- Marshall Marshall Clow Idio Software <mailto:mclow.lists at gmail.com> A.D. 1517: Martin Luther nails his 95 Theses to the church door and is promptly moderated down to (-1, Flamebait). -- Yu Suzuki -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm...

On Wed, Jun 3, 2015 at 12:21 AM, Nick Lewycky <nlewycky at google.com> wrote: > On 1 June 2015 at 07:20, Marshall Clow <mclow.lists at gmail.com> wrote: > >> This weekend, I got an email from Nuno Lopes informing me that UBSAN now >> paid attention to attribute(nonnull), and he was having some problems with >> it going off when using libc++. >> > > FYI, I also looked into turn...