Re: [patch 5/9] x86_64: arch_pick_mmap_layout() fixlet

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Linus,

Returning a void-valued expression in a void-valued function is proper C99 (and gcc has allowed it for longer). And it often makes for

No such change was made in C99.
Sentence 1785 http://c0x.coding-guidelines.com/6.8.6.4.html

I don't recall seeing a proposal for this in C9X.
At the last WG14 meeting the gates were opened for C1X proposals.
Perhaps somebody should propose this change.  As you say there
is prior art in gcc.

--
Derek M. Jones                              tel: +44 (0) 1252 520 667
Knowledge Software Ltd                      mailto:derek@xxxxxxxxxxxx
Applications Standards Conformance Testing    http://www.knosof.co.uk
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