[compiler-rt] r177723 - [asan] Change the way we report the alloca frame on stack-buff-overflow.

[Kostya Serebryany]

On Mon, Apr 8, 2013 at 11:30 PM, Dmitri Gribenko <gribozavr at gmail.com>wrote:

> On Fri, Mar 22, 2013 at 12:36 PM, Kostya Serebryany <kcc at google.com>
> wrote:
> > Author: kcc
> > Date: Fri Mar 22 05:36:24 2013
> > New Revision: 177723
> >
> > URL: http://llvm.org/viewvc/llvm-project?rev=177723&view=rev
> > Log:
> > [asan] Change the way we report the alloca frame on stack-buff-overflow.
> [...]
> >     compiler-rt/trunk/lib/asan/lit_tests/Linux/zero-base-shadow.cc
>
> Hello Kostya,
>
> It looks like a test is failing on Ubuntu 13.04:
>
>
> http://lab.llvm.org:8011/builders/llvm-clang-lld-x86_64-ubuntu-13.04/builds/9



Interesting!
We don't test on Ubuntu 13.04, looks like the newer kernel has changed
something in the address space layout.
No trouble. I've relaxed the output pattern in the test in r179088.

Thanks!

--kcc


>
>
> 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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