Re: gcc -fno-common

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Jakub Jelinek <jakub@xxxxxxxxxx> writes:

> On Wed, Feb 05, 2020 at 05:13:27PM +0000, Dave Love wrote:
>> GCC doesn't document the targets for which -fno-common produces better
>> code.  Can someone say for which of the Fedora ones it makes a
>> difference?
>
> E.g. on any that is capable of vectorization.

Thanks.  I'll pass that on to the maintainer of the (x86_64-specific)
performance library, though I guess he'll fix it anyhow.
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