similar to: [LLVMdev] mistake in documentation? [http://llvm.org/docs/LangRef.html]

[Bcc: Chris Lattner, who's listed in the "Written by"; the doc doesn't have a maintainer listed] I was reading http://llvm.org/docs/LangRef.html today and found some errors (or at least places where the text could be clearer). This is *NOT* an exhaustive reading; I'm just reporting the bugs I found in a casual reading of the intro and skimming the rest. I'm operating on

Hi, I wonder if it would be possible to extend foldMemoryOperandImp() so that targets can check for liveness of a particular phys reg? The case I am thinking of is when the new instruction clobbers the CC reg, while the old one did not. In this case the new instruction can only become a replacement if the CC reg is known to be dead. The idea is that liveness of phys regs should be available

On Jul 26, 2012, at 12:57 PM, Rafael Espíndola <rafael.espindola at gmail.com> wrote: >> +<p>This function returns the same values as the libm <tt>floor</tt> functions >> + would, and handles error conditions in the same way.</p> > > Why the intrinsic then? So that it's possible to access the ISD::FFLOOR SDNode without having to enable a

On Aug 24, 2007, at 1:45 PM, Holger Schurig wrote: > In the gray block below "Example of link time optimization" there are > some source files and then a list of commands to execute: > > $ llvm-gcc4 --emit-llvm -c a.c -o a.o > $ llvm-gcc4 -c main.c -o main.o > $ llvm-gcc4 a.o main.o -o main > > 1) in current LLVM (e.g. llvm itself, cfe, llvm-gcc-4.0) no binary

> In the gray block below "Example of link time optimization" there are > some source files and then a list of commands to execute: > > $ llvm-gcc4 --emit-llvm -c a.c -o a.o > $ llvm-gcc4 -c main.c -o main.o > $ llvm-gcc4 a.o main.o -o main > > 1) in current LLVM (e.g. llvm itself, cfe, llvm-gcc-4.0) no binary with > the name "llvm-gcc4" get's

> The documentation could be updated to say llvm-gcc > but unless you specify the prefix "llvm-" during configure, it wont be > named that either :) llvm-top did this for you, see the "--program-prefix=llvm-" in http://llvm.org/svn/llvm-project/llvm-gcc-4.0/trunk/build-for-llvm-top.sh (I know that llvm-top hasn't even been announced, but at least when Reid

> Well, it depends on the configure parameter used while building llvm- > gcc. Hmm, there are other pages on the the website that tell you how you should configure gcc, e.g. you're led from "How to build the C/C++ Frontend" at http://llvm.org/docs/CFEBuildInstrs.html to Subversion HEAD (by virtue of an "svn co"). Then you're supposed to look at README.LLVM. And

On Aug 24, 2007, at 1:45 PM, Holger Schurig wrote: > $ llvm-gcc --emit-llvm -c a.c -o a.o > $ llvm-gcc -c main.c -o main.o > $ llvm-gcc a.o main.o -o main > a.o: file not recognized: File format not recognized > collect2: ld returned 1 exit status > > Okay, that did not really work :-/ This document describes interface between llvm and linker. You need system linker that

> > $ llvm-gcc --emit-llvm -c a.c -o a.o > > $ llvm-gcc -c main.c -o main.o > > $ llvm-gcc a.o main.o -o main > > a.o: file not recognized: File format not recognized > > collect2: ld returned 1 exit status > > > > Okay, that did not really work :-/ > > This document describes interface between llvm and linker. You need > system linker that

I would expect that it shouldn't be too hard to pass around a reference to LiveIntervalAnalysis*. Patches welcome :) - Matthias > On Apr 27, 2016, at 11:38 AM, Jonas Paulsson via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > ping. > > Either this can be implemented easily, or the current SystemZ optimization LAY -> AGSI in foldMemoryOperandImpl() should be

The web page "LLVM Link Time Optimization: Design and Implementation" contains errors. In the gray block below "Example of link time optimization" there are some source files and then a list of commands to execute: $ llvm-gcc4 --emit-llvm -c a.c -o a.o $ llvm-gcc4 -c main.c -o main.o $ llvm-gcc4 a.o main.o -o main 1) in current LLVM (e.g. llvm itself, cfe, llvm-gcc-4.0) no

Hi, The link "Broken versions of GCC and other tools" on http://llvm.org/docs/ReleaseNotes.html points to #brokengcc, where it should point to http://llvm.org/docs/GettingStarted.html#brokengcc I guess. -- Matthieu Moy http://www-verimag.imag.fr/~moy/

Link to LowerAllocations ( http://llvm.org/doxygen/LowerAllocations_8cpp-source.html) is no longer working. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20130518/9eb42d79/attachment.html>

Hi there, My name is Angelica and I was just checking out your page at http://us1.samba.org/samba/docs/SambaIntro.html and noticed that the the link to the Dilbert site on http://www.unitedmedia.com/comics/dilbert/ isn't working. I'm a Dilbert fan myself :) so I thought I'd mention a page I have bookmarked: http://www.answerconnect.com/articles/dilbert-fans It has a bunch of

The attached patch adds documentation of tail call optimization to LangRef.html below Calling Convetions - fastcc. Should i apply it? regards arnold

Patch is missing. :-) Evan On Apr 30, 2008, at 4:43 AM, Arnold Schwaighofer wrote: > The attached patch adds documentation of tail call optimization to > LangRef.html below Calling Convetions - fastcc. Should i apply it? > > regards arnold > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu

;-) On Wed, Apr 30, 2008 at 6:30 PM, Evan Cheng <evan.cheng at apple.com> wrote: > Patch is missing. :-) -------------- next part -------------- A non-text attachment was scrubbed... Name: tailcall-doc.patch Type: application/octet-stream Size: 2660 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20080430/95f4fe2e/attachment.obj>

Good evening. I got interested in helping with ThinLTO, I did watch this video, https://youtu.be/9OIEZAj243g and i found it very interesting. I got C++ knowledge, but not a lot of llvm/clang source knowledge... Also, there is no mentors related in the website for this project. Would the community be so kind in giving me information on how to help? I have started reading the documentation on the

Hi, The new LNT server instance http://lnt.llvm.org seems to fail in many cases. Any entrance to a 'Run page' (e.g. http://lnt.llvm.org/db_default/v4/nts/62475) and lately also many perf bots result submissions (e.g. http://lab.llvm.org:8014/builders/clang-native-arm-lnt-perf/builds/2262/steps/test-suite/logs/stdio ) fails with: "500 Internal Server Error". Any ideas? Thanks,

Hi Jhonny, Thanks for your interest in ThinLTO! Are you looking for a summer project, or ongoing work in compilers, or clang/llvm specifically? Are you a student? Note that these were project ideas for Google Summer of Code. The GSoC application deadline has passed and we did have a student apply to work on this particular project. So if that application ends up being accepted then we will have