similar to: [LLVMdev] x86 cross compiler for ppc fails to build

On May 17, 2011, at 9:47 AM, Maarten Faddegon wrote: > LLVM is building ok, but the second step: building llvm-gcc fails with a > rather strange error which I appended to the end of this e-mail. > Am I doing something wrong or is this a bug? Looks like you don't have an assembler for your target installed that llvm-gcc can find. -eric -------------- next part -------------- An

I try to build a cross powerpc compiler, but llvm-gcc fails. Eric Christopher wrote: > Looks like you don't have an assembler for your target installed that > llvm-gcc can find. I have binutils installed for powerpc and verified they are working with a simple hello world program. $ powerpc-750-linux-gnu-as --version GNU assembler 2.16.1 However, the xgcc build during the seems to

> I try to build a cross powerpc compiler, but llvm-gcc fails on > crtstuff.c / crtbegin.o In the archives I found a thread where more or less the same problem is discussed: http://lists.cs.uiuc.edu/pipermail/llvmdev/2011-January/037327.html Can I conclude from this that indeed llvm-gcc for powerpc-linux is broken? Is anyone maintaining llvm-gcc for powerpc-linux or is it abandoned?

Hi Maarten, If you look at the start of basic block 2 (bb2) you'll see the following instruction: %a_addr.0 = phi i32 [ 1, %bb ], [ 0, %bb1 ] ; <i32> [#uses=1] This is an SSA phi node which assigns a value of either 1 or 0 to %a_addr.0 depending on whether control reached the PHI node from basic block bb, or bb1. - Lang. On Thu, Sep 23, 2010 at 11:26 PM, maarten faddegon <

Hi, I am studying SSA and some time ago I asked on this list how to see the phi nodes in the llvm ir output. I learned then to use this command: opt -mem2reg test.ll -S > test_mem2reg.ll However, if you look at the output (attached to this message) there is something I do not understand. At the end of the function @f at line 18, the function returns the variable %a_addr.0. However, this

I place codesourcery toolchain 2010q1 there, but the sh tell me "CodeSourcery tarball not found in /root/tmp/arm-2007q3-51-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2 ", does 2007q3 support ARM Cortex A8? What can I do? 2010/5/5 Eli Friedman <eli.friedman at gmail.com> > On Tue, May 4, 2010 at 8:57 PM, 爱好者 <proljc at gmail.com> wrote: > > hi all > >

Hi, I am interested in SSA and read llvm uses SSA in its ir. I decided to write a simple program and compile it with llvm to the human readable assembly language representation of the ir. I expected phi nodes all over the place. However, I could not find a single one! Could you tell my why that is so? I compiled with "llvm-gcc -emit-llvm test.c -S -o test.ll". Attached to this message

Hi, Paul Curtis wrote: > If you read the Arm Architecture document for ARMv5, it states for MUL: > > "Operand restriction: Specifying the same register for <Rd> and <Rm> was > previously described as producing UNPREDICTABLE results. There is no > restriction in ARMv6, and it is believed all relevant ARMv4 and ARMv5 > implementations do not require this

Hi, I am using a cross compiler to compiler for the arm5 architecture. For this architecture it is not allowed that a destination register is also used as source register. In 2007 a patch was discussed at the mailing list, however my compiler still is producing this result. Does anyone know if this patch is actually applied? * I use the following arguments: llvm-gcc -mfpu=vfp -mlittle-endian

I have a few pass managers, but only one of them has been initialized with addPassesToEmitCode, how do I find how many passes are added to a function pass manager ? Thank you, Xin On Fri, May 20, 2011 at 1:00 PM, <llvmdev-request at cs.uiuc.edu> wrote: > Send LLVMdev mailing list submissions to > llvmdev at cs.uiuc.edu > > To subscribe or unsubscribe via the World Wide

Full_Name: Martin O'Gorman Version: OS: Submission from: (NULL) (84.176.63.149) I have been looking at the PPC package and have a question. As the input data is comma separated, shouldn?t the command to read in the raw (no batch) mass spec data indicate that sep=?,? (marked below) ? Otherwise, the data read in is the pair of values (m/z,intensity). It is not obvious why that should be.

I just want to report that I had some success getting ext3 compiled into a 2.4.8 kernel and running on a Debian based iMac PPC. Regards, Richard Masci

I've attached the .gz'ed log of another EXT3 crash on my PPC box. This time it was on IDE and I was doing a tab completion as it died. -- Tom Rini (TR1265) http://gate.crashing.org/~trini/

I've compiled your patch on a PowerPC with a kernel 2.4.8. All works fine! good Work! NathanK

Has any one ever done it? We are in the planning stages and the majority of the hardware we have available is PPC, what are some thoughts? _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Hi All, The only Centos PPC distro that I could find is at: http://vault.centos.org/4.0beta/isos/ppc Is there an official (non-beta) release of Centos 4 (or better yet Centos 5)? If not, are there plans for such a release? Best Mike

Add ppc dynamic change handle at dom0 side When ppc dynamic change event happened, get new ppc value and then notify power management logic of Xen hypervisor through hypercall. Signed-off-by: Liu, Jinsong <jinsong.liu@intel.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi, Is it possible to run Wine over vxWorks OS \PPC architecture ?? If not - Does anyone know about Windows emulator for this atchitecture. Thanks.

Hi I recently compiled and installed R on a linux PPC system. > version _ platform powerpc-unknown-linux-gnu arch powerpc os linux-gnu system powerpc, linux-gnu status major 1 minor 1.1 year 2000 month August day 15 language R The installation seemed to go well, except that configure didn't find X11 support, and consequently I can not output any

Hi, I've recently compiled and installed R-1.1.1 on linux-PPC. Everything is working well except for my arrow keys. The arrow keys neither give command history nor move the cursor. The readline and history devel-pacakges are installed and R found them; I think the problem is more likely in key-mapping. The arrow keys do work in other programs. Any ideas on how to solve the problem?