similar to: [LLVMdev] LLVM 1.5 C Front-End Binaries for FreeBSD?

Sean Peisert wrote: > John, > > I may be missing something here, but if I the compilation docs, I need > to build LLVM first and the C frontend second. But doing this, I > get: > > **llvm-gcc/llvm-g++ was not found, > > (obviously -- it wasn't installed, right?) You do need to build LLVM first before building llvm-gcc. This may seem a bit weird, but

"John Criswell" <criswell at cs.uiuc.edu> wrote in message news:4162A940.8090307 at cs.uiuc.edu... > Alex Vinokur wrote: > > Hi, > > > > I would like to use LLVM-GCC to compare its performance with other compilers. > > Something like testsuite "Computing very large Fibonacci numbers" at > >

Hi, I have been looking into the code that generates the LLVM assembly in the LLVM front end, but I am not very sure if at the time that the llvm_c_expand_body_1 function is called, the SSA form was already constructed (each definition dominates all the uses). Can somebody please tell me? Thanks

Hi, I would like to use LLVM-GCC to compare its performance with other compilers. Something like testsuite "Computing very large Fibonacci numbers" at http://article.gmane.org/gmane.comp.lang.c%2B%2B.perfometer/37. My environment: ----------------- Windows 2000 Cygwin $ uname -srom CYGWIN_NT-5.0 1.5.11(0.116/4/2) i686 Cygwin ----------------- What do I have to download from

Alex Vinokur wrote: > Hi, > > I would like to use LLVM-GCC to compare its performance with other compilers. > Something like testsuite "Computing very large Fibonacci numbers" at > http://article.gmane.org/gmane.comp.lang.c%2B%2B.perfometer/37. > > > My environment: > ----------------- > Windows 2000 > Cygwin > $ uname -srom > CYGWIN_NT-5.0

On Mon, Jun 13, 2005 at 11:02:10AM -0500, John Criswell wrote: > Cyrille Mescam wrote: > >Hi, > > > > > >When compiling the cfrontend for Linux/PPC architecture on a powermac > >G5, i got > >the following error : > > I hate to ask a silly question, but are you using "make bootstrap" to > build the cfrontend? Your output looks like gccas

Ricardo wrote: > Hi, > > I have been looking into the code that generates the LLVM assembly in the LLVM front end, but I am > not very sure if at the time that the llvm_c_expand_body_1 function is called, the SSA form was > already constructed (each definition dominates all the uses). Can somebody please tell me? The LLVM GCC frontend does not translate variables directly into

hi, when i change the OBJ_ROOT and recompile the llvm, it's successful. but run following test, then the error occues: ----------------------------------------------------- [yue at RH9 obj]$ make -C ./test/Programs make: Entering directory `/home/yue/llvm/obj/test/Programs' make[1]: Entering directory `/home/yue/llvm/obj/test/Programs/SingleSource' make[2]: Entering directory

Thanks for the explanation. It's more clear now The only thing that seems strange is that in the function llvm_expand_shortcircuit_truth_expr in the front end, there is the creation of a PHI instruction. If there is no SSA yet, why do you do that? Thanks in advance --- John Criswell <criswell at cs.uiuc.edu> wrote: > Ricardo wrote: > > Hi, > > > > I have been

Alexander Friedman wrote: > On May 17, John Criswell wrote: > >>Dear All, >> >>I've finished building binaries for the GCC frontends and am now testing >> the 1.5 release branch on i386/Linux, Sparc/Solaris, and PowerPC/MacOS X. >> >>I'm looking for volunteers to test LLVM 1.5 on platforms that we don't >>have in house. I'm

hi, I'm really new to llvm. I've successfully bootstrapped llvm-14 on my system and am able to successfully compile c code to llvm. the problem is now that gccld is complaining that it can't find the libraries, like "c" or "crtend". [1] all is fine, if I just use intrinsified functions like printf and friends, but I want to use the clock_gettime function and

Hi, I want to check some properties of linux kernel with llvm, but I don't know how to compile a linux kernel to an llvm's .bc file. I have let llvm's gcc front-end ignore inline assembly by modifying cfrontend/src/gcc/llvm-expand.c, and replace CC/as/ar in the Makefile of the kernel with llvm-gcc/llvm-as/llvm-ar. However, the linux's "make" reports errors:

On Tue, May 17, 2005 at 01:20:48PM -0500, John Criswell wrote: > Personally, I never use "gmake check." > > What I do is checkout everything out, build it, run the tests in > "llvm/test," and then run all of the tests in the llvm-test CVS > module. I think the nightly test script can be used for this specific task, after all, that's what it's designed

Hi, When compiling the cfrontend for Linux/PPC architecture on a powermac G5, i got the following error : -------------------------------Compilation error listing if [ -f stmp-dirs ]; then true; else touch stmp-dirs; fi make GCC_FOR_TARGET="/usr/local/home/cyrille/project/llvm/cfrontend/build/gcc/xgcc -B/usr/local/home/cyrille/project/llvm/cfrontend/build/gcc/

ymxia at nudt.edu.cn wrote: > Hi, > > I want to check some properties of linux kernel with llvm, but I don't know how to compile a > > linux kernel to an llvm's .bc file. I have let llvm's gcc front-end ignore inline assembly by > > modifying cfrontend/src/gcc/llvm-expand.c, and replace CC/as/ar in the Makefile of the kernel > > with

Dear LLVM Developers, The LLVM website, CVS repository, and SAFECode website should now be back online. Should you encounter any problems with the LLVM services, please send email to llvmdev at cs.uiuc.edu so that we may fix it. Regards, John T. Criswell ********************************************************************* * John T. Criswell Email: criswell at uiuc.edu

Cyrille Mescam wrote: > Morning, > > I would like to know if you received my mail with the assembly code > you wanted. > > It not, i'll send it again to you. > > Thanks for your help. > > Regards. > > Cyrille > I've looked into the files you sent me, and it seems that the problem is occuring due to the C library simplication pass (which is run

Dear All, Do people think that they are ready to create the LLVM 1.6 release branch? I believe all the development is pretty much done. Is all the documentation in the LLVM source tree updated and ready? I'm not able to make a full doc review like I've been able to do in previous releases, so I need volunteers to work on the docs if they're not done yet. -- John T. -- John

When I compiled a linux kernel, gccas was used to compile assembly code. But gccas cannot recognize the line comment character "#" of gnu assembler, and abort the compile with reporting a error "syntax error, unexpected $undefined". I watch llvm/tools/gccas, but donot known how to add this function in it. Would you give me some suggestions? Thanks.

I am trying to use LLVM as a source to source C compiler. I use llvm-gcc to convert file.c->file.bc. Then I use opt to run my own compiler passes to convert file.bc->file.opt.bc. Then I use llc to convert file.opt.bc->file.opt.c. Now, I want to use normal gcc to compile file.opt.c into an executable. However, I'm getting the following errors: test.opt.c:89: warning: