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[PATCH][4.8 backport] S/390: Transactional Execution support
- From: Andreas Krebbel <krebbel at linux dot vnet dot ibm dot com>
- To: gcc-patches at gcc dot gnu dot org
- Cc: triegel at redhat dot com
- Date: Thu, 1 Aug 2013 10:55:15 +0200
- Subject: [PATCH][4.8 backport] S/390: Transactional Execution support
I would like to apply backports of the TX support patches to 4.8
branch. We released 4.8 with EC12 support already but the support is
somewhat incomplete without having TX. With these patches we will
have full EC12 support in 4.8.
The patches apply without changes but I had to add some configure
additions for auxval from Peter Bergners patch for Power.
22/04/13 [PATCH] S/390: Initial libitm support
21/06/13 [PATCH] S/390: Hardware transactional memory support
17/07/13 Re: [PATCH] S/390: Hardware transactional memory support
24/07/13 S/390: libitm: Use .machine to enable the HTM instructions in the assembler
Torvald, could you please consider adding backports of the following
patches to the 4.8 branch?
19/06/13 [patch] libitm: Fix handling of reentrancy in the HTM fastpath
20/06/13 Re: [patch] libitm: Fix handling of reentrancy in the HTM fastpath