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Re: [RFC][debug] Add -fadd-debug-nops


On Jul 16, 2018, Tom de Vries <tdevries@suse.de> wrote:

> On 07/16/2018 03:34 PM, Jakub Jelinek wrote:
>> So is this essentially a workaround for GDB not supporting the statement
>> frontiers?

> AFAIU now, the concept of location views addresses this problem, so yes.

Nice!  A preview for what can be obtained with LVu support in the
debugger!

> Right, but in the mean time I don't mind having an option that lets me
> filter out noise in guality test results.

FWIW, I'm a bit concerned about working around legitimate problems, as
in modifying testcases so that they pass.  This hides actual problems,
that we'd like to fix eventually by adjusting the compiler, not the
testcases.

That said, thank you for the attention you've given to the guality
testsuite recently.  It's appreciated.

-- 
Alexandre Oliva, freedom fighter   https://FSFLA.org/blogs/lxo
Be the change, be Free!         FSF Latin America board member
GNU Toolchain Engineer                Free Software Evangelist


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