On Mon, Dec 07, 2015 at 11:48:07AM +0100, Martin Liška wrote: > On 12/02/2015 05:48 PM, Jiri Olsa wrote: > > heya, > > using the -Og for DEBUG=1 builds gives me many 'optimized out' stuff > > > > It was introduced in here: > > e8b7ea4356fd perf tools: Improve setting of gcc debug option > > > > - here's backtrace from segfault I was looking at, current code: > > Hi. > > Can you please provide a test-case which I can use for testing of the issue?
just run perf report in gdb and kill it with sigsegv from other terminal this gives me several instances of <optimized out> right in the backtrace jirka -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
