[LLVMdev] Proper arguments for -march?

Scott Graham scott.llvm at h4ck3r.net
Fri Nov 14 09:13:19 PST 2008


On Fri, Nov 14, 2008 at 7:57 AM, H. Johnson <misc at faradayco.com> wrote:
> llc -march=x86 tempfileB.bc yields:
> llc: for the -march option: : Cannot find option named 'x86'!
>
> Windows build using Visual Studio 2008 Express with CMake.

Currently the CMake project (on Windows) doesn't cause any backends to
be included in llc (due to the stripping of unreferenced global
objects).

I posted a patch a couple days ago if you want to try it, or Oscar
intends to improve/fix/reimplement and commit shortly.

scott



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