Merge from trunk:

* Add support for g++ 4.7 when compiling in C++11 mode. Update revision
  history. Fixes #6620.

* Use the thread's private_op_queue for handlers returned by the reactor task.
  This fixes a problem where signal_set handlers are not being called when the
  io_service's concurrency hint is set to 1. Fixes #6657.


[SVN r78740]
This commit is contained in:
Christopher Kohlhoff 2012-05-29 07:26:58 +00:00
parent 34e1b45db0
commit ffa7c5feb1

@ -1 +1 @@
Subproject commit 96b61282c810cfc15f0ce6f37e04fff2973fc674
Subproject commit 4a3b7d9ad776ab4e1c2a76cf0c9982d3ce4ae76e