[LLVMdev] Adding line table debug information to LLVM on Windows

[Timur Iskhodzhanov]

Ah, seamlessly integrating with /fallback is a good point. I'm not sure we
really want Z7 rather than Zi when we fall back, but let's start with Z7
and see how it goes.
20 нояб. 2013 г. 3:01 пользователь "Reid Kleckner" <rnk at google.com> написал:

> On Tue, Nov 19, 2013 at 10:42 AM, Timur Iskhodzhanov <timurrrr at google.com>wrote:
>>
>> 2013/11/19 Reid Kleckner <rnk at google.com>:
>> > I'd just use /Z7, since that's the cl.exe flag for the compatible
>> format.
>> > This will need a long-form clang -cc1 flag name, though.
>>
>> Z7 implies a much more complete debug info than what we'll emit
>> short-term.
>> Since Z7 is not widely used, I don't think threading Z7 is any simpler
>> than Zmlt.
>> I don't have a strong opinion though, WDYT?
>
>
> My thinking is that it works well with /fallback.  We'll make Z7-style
> debug info, and for TUs compiled with cl.exe, we'll get the same style info.
>
>
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