[PATCH] Try LTO partial linking. (Was: Speed of compiling gimple-match.c)

Martin Liška mliska@suse.cz
Wed Jun 23 13:53:14 GMT 2021


On 5/21/21 10:29 AM, Martin Liška wrote:
> On 5/20/21 5:55 PM, Jan Hubicka wrote:
>> Quick solution is to also modify partitioner to use the local symbol
>> names when doing incremental linking (those mixing in source code and
>> random seeds) to avoid clashes.
> 
> Good hint. I added hash based on object file name (I don't want to handle
> proper string escaping) and -frandom-seed.
> 
> What do you think about the patch?
> Thanks,
> Martin

@Honza: Can you please take a look at this patch?

Cheers,
Martin


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