[LLVMdev] [cfe-dev] [RFC PATCH] X32 ABI support for Clang/compiler-rt

Alexey Samsonov samsonov at google.com
Thu Aug 22 00:29:37 PDT 2013


Ah, I've replied in a different thread already. What Dmitri says - If
you're interesting in only building the Clang on x32 host, you may avoid
checking out compiler-rt repo for now.


On Thu, Aug 22, 2013 at 10:59 AM, Dmitri Gribenko <gribozavr at gmail.com>wrote:

> On Wed, Aug 21, 2013 at 11:04 PM, Steven Newbury <steve at snewbury.org.uk>
> wrote:
> > I've been trying
> > to get x32 ABI support working in Clang and compiler-rt, I based off the
> > previous clang patch, bringing it up to date with the changes in trunk,
> > and hacked together handling of x32 "ARCH" support for compiler-rt.
> > (there must be a better way??)
>
> If you are just trying to get basic things working, you don't need to
> port compiler-rt immediately.  It is still pretty important (for
> example, to support features like Address Sanitizer), but not critical
> -- you will still get a useable Clang without building compiler-rt.
>
> Dmitri
>
> --
> main(i,j){for(i=2;;i++){for(j=2;j<i;j++){if(!(i%j)){j=0;break;}}if
> (j){printf("%d\n",i);}}} /*Dmitri Gribenko <gribozavr at gmail.com>*/
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>



-- 
Alexey Samsonov, MSK
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