[jsc-dev] Idea: DWARF in offlineasm output

Konstantin Tokarev annulen at yandex.ru
Mon Jan 4 10:47:52 PST 2016

04.01.2016, 21:41, "Geoffrey Garen" <ggaren at apple.com>:
> Michael Saboff recently added file and line number annotations to offlineasm.
> What other kinds of information would you add using DWARF? How would you update the DWARF information when the .asm file changed?

I thought it would be useful to have files and line numbers as DWARF instead of comments so it would be easier to single-step with gdb. 

Also, macros could be annotated as inline functions.

However, for now I've fixed crash that I was struggling with.

> Geoff
>>  On Jan 3, 2016, at 12:48 PM, Konstantin Tokarev <annulen at yandex.ru> wrote:
>>  Hi JSC developers,
>>  Haven't you ever considered adding DWARF information into assembly produced by offlineasm? I'm trying to fix MIPS backend right now, and I thought it may be useful to debug crashes in LLINT.
>>  --
>>  Regards,
>>  Konstantin
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