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[Bug c++/51617] [C++0x] async(f) isn't.
- From: "dave at boostpro dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 19 Dec 2011 05:11:20 +0000
- Subject: [Bug c++/51617] [C++0x] async(f) isn't.
- Auto-submitted: auto-generated
- References: <bug-51617-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51617
--- Comment #1 from Dave Abrahams <dave at boostpro dot com> 2011-12-19 05:11:20 UTC ---
I should add this (non-normative, but still) note from [futures.async]:
[ Note: If this policy is specified together with other policies, such as when
using a policy value of launch::async | launch::deferred, implementations
should defer invocation or the selection of the policy when no more concurrency
can be effectively exploited. â end note ]