[LLVMdev] More ARM asan failures (original) (raw)
[LLVMdev] More ARM asan failures - Line number
Evgeniy Stepanov eugenis at google.com
Wed Oct 8 06:24:52 PDT 2014
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Either that, or we are missing frame pointers for some reason. I think we add frame pointer flags (normal and leaf) in one of the lit.*.cfg
On Wed, Oct 8, 2014 at 5:23 PM, Renato Golin <renato.golin at linaro.org> wrote:
On 8 October 2014 11:18, Evgeniy Stepanov <eugenis at google.com> wrote:
Something you could try: ASANOPTIONS=fastunwindonmalloc=0 should switch to cfi unwinder and fix the stack trace, but that's not a solution to the problem. Btw, I did it wrong the last time. Now doing it right, yes, the ASAN option does fix the problem. Does that mean that the quick unwinder is broken on ARM? I'll still mark them as XFAIL, at least until we have a proper fix. cheers, --renato
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