search for: old_y

Displaying 9 results from an estimated 9 matches for "old_y".

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2009 Sep 30
2
C++ parser for doc.get_data() result.
Xapians! Did anybody wrote and would like to share a routines that parse result from doc.get_data() into some key and pair values in C++ ? Code: Xapian::Document doc = i.get_document(); string data = doc.get_data(); mymap = parse_result(data); As you know the data string contain all the data within the document delimited by "=" sign and "\n" new line and needs to be parse
2014 Aug 15
2
[LLVMdev] Plan to optimize atomics in LLVM
...ch about load-linked, so I am treating it as a normal load here) > >> store seq_cst >> fence release >> load-linked monotonic > > into > >> load-linked monotonic >> store seq_cst >> fence release > Which would make an execution ending in %old_x = %old_y = 0 possible, while > it is impossible in the original program. Hmm, evil. Well, I'm convinced. Thanks very much for taking the time to come up with an example and telling us about it. > Fixing it is a two line change in insertLeadingFence, but it triggers some > test failures, both...
2014 Aug 08
6
[LLVMdev] Plan to optimize atomics in LLVM
> I am planning in doing in IR, but with target specific-passes (such as X86ExpandAtomicPass) > that just share some of the code This would more normally be done via target hooks in LLVM, though the principle is sound. > But it must be target-dependent as for example on Power a > seq_cst store has a fence before it, while on ARM it has a fence > both before and after it (per
2008 Feb 29
35
[RFC] PVFB: Add refresh period to XenStore parameters?
Hello, Sometimes the backend of PVFB knows that it doesn''t need permanent refresh, when the window is minimized for instance (no refresh at all), or the administration tools know that the window is thumnailed, and so a slow refresh rate is fine. Also, some users may want to tune the refresh rate according to the smoothness they would like, balanced with the CPU time that requires.
2012 Oct 08
5
[PATCH v4 0/5] Finish hotplugging support.
This rounds off hotplugging support by allowing you to add and remove drives at any stage (before and after launch). Rich.
2012 Jan 25
26
[PATCH v4 00/23] Xenstore stub domain
Changes from v3: - mini-os configuration files moved into stubdom/ - mini-os extra console support now a config option - Fewer #ifdefs - grant table setup uses hypercall bounce - Xenstore stub domain syslog support re-enabled Changes from v2: - configuration support added to mini-os build system - add mini-os support for conditionally compiling frontends, xenbus -
2010 Dec 07
1
[ANNOUNCE] xorg-server 1.9.99.901
...e86: remove LocalDeviceRec/Ptr definition. xfree86: remove unused DeviceAssocRec struct. xfree86: purge superfluous includes from xf86Xinput.c input: remove OpenInputDevice and CloseInputDevice DDX hooks. input: Purge AddOtherInputDevices DDX hook. xfree86: Purge old_x/old_y from InputInfoRec. xfree86: remove private_flags from InputInfoRec. xfree86: remove first/last from InputInfoRec. xfree86: remove always_core_feedback from InputInfoRec. xfree86: remove history_size dix: fix crash when removing devices on a buttonless MD pointer (#2966...
2015 Feb 14
2
[PATCH 0/2] Change guestfs__*
libguestfs has used double and triple underscores in identifiers. These aren't valid for global names in C++. (http://stackoverflow.com/a/228797) These large but completely mechanical patches change the illegal identifiers to legal ones. Rich.
2013 Aug 24
67
[PATCH 00/67] Proposed patches for libguestfs 1.22.6.
In the kernel and qemu communities it is routine for patches that will be backported to stable branches to be posted for review. I'm proposing we do the same for libguestfs stable branches. All of the attached have been tested with 'make check-release'. Rich.