[PATCH v2 2/2] mtrace: record backtrace of memory allocation/deallocation

[Joseph Myers]

On Tue, 20 Nov 2018, Kyeong Yoo wrote:

> New test is added for mtrace with backtrace output.
> It is simply to check when the feature is turned on, backtrace appeares
> in the mtrace output.

I don't see anything here to add a configure test for the appropriate 
cross-compilation addr2line program and to pass the right option to 
mtrace - does the test succeed anyway in a cross-compilation environment 
even with mtrace using the native addr2line?

-- 
Joseph S. Myers
joseph@codesourcery.com