Anton Korobeynikov
2010-Jun-28 07:54 UTC
[LLVMdev] build errors while cross compiling llvm-gcc for ARM
> No, I'm using the latest binutils.What is the version of 'latest' ? -- With best regards, Anton Korobeynikov Faculty of Mathematics and Mechanics, Saint Petersburg State University
Sanjeev chugh
2010-Jun-28 08:01 UTC
[LLVMdev] build errors while cross compiling llvm-gcc for ARM
Sorry about that. As you can see, I'm using binutils (ld & as ) from arm toolchain we use to build things for our target. arm_a_b_c_ld -v gives 2.17.50.20070611 arm_a_b_c_as -v gives 2.17.50.20070611 Do you belive that older binaries of (linker & assembler) can cause performance drop ? Unfortunately I'm not in a position to update the arm compiler for my company :) On Mon, Jun 28, 2010 at 1:24 PM, Anton Korobeynikov <anton at korobeynikov.info> wrote:> > No, I'm using the latest binutils. > What is the version of 'latest' ? > > -- > With best regards, Anton Korobeynikov > Faculty of Mathematics and Mechanics, Saint Petersburg State University >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20100628/8934d31e/attachment.html>
Anton Korobeynikov
2010-Jun-28 08:27 UTC
[LLVMdev] build errors while cross compiling llvm-gcc for ARM
> Sorry about that. As you can see, I'm using binutils (ld & as ) from arm > toolchain we use to build things for our target. > > arm_a_b_c_ld -v gives 2.17.50.20070611 > > arm_a_b_c_as -v gives 2.17.50.20070611This is definitely not the latest binutils you've stated before. As you might see - these are at least 3 years old and are known to be heavily buggy on ARM.> Do you belive that older binaries of (linker & assembler) can cause performance drop ?No. They are just buggy (at least assembler).> Unfortunately I'm not in a position to update the arm compiler for my company :)Well, sorry, then you're not lucky then. You should expect invalid code / spurious error messages produced in many places (and you already saw this!) -- With best regards, Anton Korobeynikov Faculty of Mathematics and Mechanics, Saint Petersburg State University
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