similar to: [LLVMdev] LLVM-gcc for Ada

Hi Eric, > I'm having problems building llvm-gcc for Ada, which may or may not be > similar to the trouble Andre was having recently. I'm trying to build > it on Fedora 10 (32-bit), using the instructions on the web site. The > make terminates with a gnatbind error: > > gcc -c -g -O2 -gnatpg -gnata -I- -I. -Iada > -I../../llvm-gcc-4.2/gcc/ada

Duncan Sands wrote: > Hi Eric, > > >> I'm having problems building llvm-gcc for Ada, which may or may not be >> similar to the trouble Andre was having recently. I'm trying to build >> it on Fedora 10 (32-bit), using the instructions on the web site. The >> make terminates with a gnatbind error: >> >> gcc -c -g -O2 -gnatpg -gnata

I am trying to build llvm-gcc-4.2 but cannot figure out how to get past the problem described below. Any help will be much appreciated. Regards Roger gnatbind -C -I- -I. -Iada -I../../llvm-gcc-4.2/gcc/ada -o ada/b_gnat1.c -n ada/gnat1drv.ali error: "s-imenne.adb" must be compiled error: ("/opt/gnat-gpl-2009/lib/gcc/i386-apple-darwin10.2.0/4.3.4/adalib/s-imenne.ali" is obsolete

Dear Duncan, thank you for the prompt reaction! Quoting Duncan Sands <baldrick at free.fr>: > Hi Enrico, did you follow the instructions here > http://llvm.org/docs/GCCFEBuildInstrs.html#ada > to build llvm-gcc with Ada support? Yes. I succesfully followed the instructions to build the LLVM Ada f-e. > If by 2.5 you mean LLVM-2.5 I suggest you use something more recent,

Andr? Tavares wrote: > Thanks for the link Duff. You're welcome. > I downloaded ACATS, but could not run it on LLVM. Could not find any > instructions that could lead me to do so. Do you know how can do it? Compiler vendors are expected to write their own scripts, which is not a trivial task. The "B Tests" have deliberate errors, marked with "-- ERROR:"

Duncan Sands wrote: > Hi Andre, > > >> In file included from ../../gcc/llvm-backend.cpp:23: >> ../../gcc/llvm-internal.h:31: fatal error: vector: No such file or directory >> compilation terminated. >> > > line 31 of llvm-internal.h is: > > #include <vector> > > so if that's failing then your C++ compiler is somehow borked. >

This is a forward of a question from the SourceForge LLVM forum. If anyone has experience with Cygwin and building the C front-end there, please reply and CC Alex. --- Post by Alex Vinokur below --- =============== Windows 2000 GNU gcc 3.3.3 (cygwin special) =============== ./configure ./make I have got compilation error ------------------------------- make[1]: Entering directory

Hi Andre, > In file included from ../../gcc/llvm-backend.cpp:23: > ../../gcc/llvm-internal.h:31: fatal error: vector: No such file or directory > compilation terminated. line 31 of llvm-internal.h is: #include <vector> so if that's failing then your C++ compiler is somehow borked. How did you arrange to use the right gcc for the build? Maybe that's getting in the way of

Duncan Sands wrote: > Hi Andre, > > >> I'm trying to build LLVM-gcc to compile Ada. >> > > excellent! > > But I'm having a few problems. > > Oops :( > > >> Now when I ran make I get an error that for me it seams very weird. >> >> ../../gcc/c-format.c: In function 'set_Wformat': >> ../../gcc/c-format.c:48: error:

Hi Enrico, did you follow the instructions here http://llvm.org/docs/GCCFEBuildInstrs.html#ada to build llvm-gcc with Ada support? > To this extent I compiled the Ada f-e from source (v. 2.5). If by 2.5 you mean LLVM-2.5 I suggest you use something more recent, for example LLVM-2.7. > However, while trying to compile a simple HelloWorld example I get several > errors dealing with

Dear Duncan, Everything worked out with your help. Thanks. I'm now looking at bound checks that an Ada program has, so I can remove all possible. It seams that Ada already does some optimization to remove bound checks. Do you know how are they done, and where? I tested two codes (below) and the first code did not produce any bound check and the second produced two bound checks. -- -- Simple

Dear all, I'm trying to exploit the LLVM framework to optimize my Ada programs. To this extent I compiled the Ada f-e from source (v. 2.5). However, while trying to compile a simple HelloWorld example I get several errors dealing with undefined references (while invoking LLVM on hello). Arguably I missed something on the right way to use the LLVM tools with Ada sourcecode. I would really

Duncan Sands wrote: > Hi Andre, > >> my g++ is broken, but I used g++-4.3 and it worked. Unfortunately there >> is another problem. If I compile with llvm-gcc the ali file resulting >> says V "GNAT Lib v4.2" on the first line. > > yes, that's because llvm-gcc is based on gcc 4.2. > > So it compiled version 4.2 and >> so gnatbind and gnatlink

If running ASan on the host architecture, we can symbolize output with: export LLVM_SYMBOLIZER_PATH=`which llvm-symbolizer` ./myInstrumentedProgram but on Android symbolizing is more complex. The bash script below is a "hello world" for symbolizing ASan output on Android. Is there a simpler way to do this? # Execute the test and save its output adb push

> Does %run support ssh-based testing? Yes, %run is configured by the user. I configure it to call a shell script that calls qemu-arm. It could just as easily ssh or "adb push && adb shell". -Greg On Wed, Apr 16, 2014 at 11:44 PM, Yury Gribov <y.gribov at samsung.com> wrote: > Greg, > > >> Clever, but I hope we can try to avoid the symlink hackery.

On Wed, Oct 30, 2013 at 2:08 PM, Greg Fitzgerald <garious at gmail.com> wrote: > If running ASan on the host architecture, we can symbolize output with: > > export LLVM_SYMBOLIZER_PATH=`which llvm-symbolizer` > ./myInstrumentedProgram > > but on Android symbolizing is more complex. The bash script below is > a "hello world" for symbolizing ASan output

Thanks for letting me know that this is in the works. This is something that would make running ASan (and all other sanitizers I assume) quite a bit more appealing on Android. If there's anything I can do to help, please let me know. If you'd like to discuss in person, I'll be at the Developers' Meeting next week. -Greg On Thu, Oct 31, 2013 at 1:58 PM, Alexey Samsonov

Dan/Daniel/Eric, I'm testing a bare-metal ARM toolchain, and I've hacked up my local copy of lit to get it to run libcxx tests on qemu. I wanted to pick your collective brains to see if there was a better way of doing this. What I have implemented is here (don't take this as a formal review request, we can do that later once we figure out the best direction to go): lit part:

On Jan 17, 2017, at 1:37 AM, Darren Tucker <dtucker at zip.com.au> wrote: > On Tue, Jan 17, 2017 at 8:05 PM, Romain Vimont <rom at rom1v.com> wrote: > [..] >> So if I understand correctly, making "ssh -D" create a "full" SOCKS5 >> server, including UDP relay?, would require to add a new SSH request >> type (like "relay-udp")? >

You are citing the "Android platform workflow" section, which is about sanitizing components of the Android system itself. For NDK apps, see "Android NDK workflow" in the same document. You need -eng build because preloading libraries into dalvik vm is not allowed in user builds. JellyBean includes several bugfixes in the dynamic loader that asan needs. Was there any useful