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2014 Apr 11
2
[LLVMdev] Need help reproducing a sanitizer buildbot failure
...rebryany <kcc at google.com> wrote:
>
> I wonder if we can configure the lit test runner to print the (tail of)
> test output on failure.
>
You'd have to teach FileCheck, actually, since it's the one that consumes
stderr in this case. Rather than doing that, why not use
*SAN_OPTIONS=log_file=blah.txt, and teach lit to dump that on failure?
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2014 Apr 11
3
[LLVMdev] Need help reproducing a sanitizer buildbot failure
You need llvm-symbolizer in PATH.
On Apr 11, 2014 3:16 AM, "Diego Novillo" <dnovillo at google.com> wrote:
> OK, so now I've gotten a build but the output from asan is less than
> helpful:
>
> $ llvm/x/llvm_build_asan/./bin/opt llvm/x/llvm/test/Other/optimization-remarks-inline.ll
> -inline -pass-remarks=inline -S
>