Vectors.git - [no description]

	Commit message (Collapse)	Author	Age
*	SSE/AVX: always use unaligned loadsHEAD master	Anton Khirnov	2022-11-30
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*	Indentation change	eschnett	2013-08-08
\| \| \| \|	git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@87 105869f7-3296-0410-a4ea-f4349344b45a
*	Do not use type punning any more	eschnett	2013-07-19
\| \| \| \| \| \| \| \| \| \|	Do not cast between different pointer types. This is illegal in C/C++, and modern compilers (such as gcc 4.8) then generate wrong code. Instead, use memcpy to re-interpret the bit patterns of values with a different type. git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@85 105869f7-3296-0410-a4ea-f4349344b45a
*	Major update	eschnett	2013-01-16
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Disable AVX emulation Set default for streaming stores to "no" Correct QPX vectorisation (IBM Blue Gene/Q) Add MIC vectorisation (Intel Xeon Phi) Convert SSE and AVX vectorisation to using inline functions instead of macros for code clarity Define CCTK_BOOLEAN, CCTK_INTEGER and CCTK_BOOLEAN_VEC, CCTK_INTEGER_VEC to make boolean and integer vectors explicit git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@77 105869f7-3296-0410-a4ea-f4349344b45a
*	Add support for (dynamic) if-then expressions	eschnett	2012-09-14
\| \| \| \| \| \| \| \| \| \|	Add types for holding integers and booleans, and vectors thereof. Add if-then expressions. Add floating point comparisons. Update tests. git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@66 105869f7-3296-0410-a4ea-f4349344b45a
*	Use NOTZERO (~0) instead of IMIN	eschnett	2012-08-16
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*	Add ksgn function (vectorised version of Kranc's Sign)	eschnett	2012-08-11
\| \| \| \| \| \| \| \| \| \| \|	All architectures: Add copysign and sgn functions. Remove pos function (which does nothing). Add support for Blue Gene/Q (QPX instructions). Correct errors in AVX instructions. git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@62 105869f7-3296-0410-a4ea-f4349344b45a
*	Implement asin, sinh, asinh, and friends	eschnett	2012-04-02
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*	Various changes	eschnett	2012-02-05
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	1. Implement a simplified partial store interface Implement vec_store_nta_partial, which offers a simpler interface, similar to the one used in OpenCL. 2. Add kifmsg function, and implement kifpos and kifneg in terms of this. 3. Update (and make safer) Kranc-specific code git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@47 105869f7-3296-0410-a4ea-f4349344b45a
*	Make vectorisation macros safer	eschnett	2011-12-22
\| \| \| \|	git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@44 105869f7-3296-0410-a4ea-f4349344b45a
*	Simplify setting architecture description strings	eschnett	2011-12-21
\| \| \| \|	git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@42 105869f7-3296-0410-a4ea-f4349344b45a
*	Don't use <x86intrin.h>; this does not exist everywhere	eschnett	2011-12-15
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*	Support FMA4 instructions (AMD's fused multiply-add)	eschnett	2011-12-14
\| \| \| \|	git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@39 105869f7-3296-0410-a4ea-f4349344b45a
*	LSUThorns/Vectors: Remove pos, add sin/cos/tan functions	eschnett	2011-12-02
\| \| \| \| \| \| \| \| \| \| \| \|	Remove kpos, because it is not used (it is a no-op, i.e. the arithmetic + operator). Add sin, cos, and tan. Begin to implement (still commented out) integer vector operations. git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@38 105869f7-3296-0410-a4ea-f4349344b45a
*	Rename kifthen to kifpos as it more accurately reflects what it actually does.	svn_bwardell	2011-08-07
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*	Add new API elements "kifthen" and "vec_architecture"	eschnett	2011-06-20
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*	Introduce Cactus options for vectorisation	eschnett	2011-06-06
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	Introduce configuration-time options for vectorisation, including options to allow architecture-specific choices that may influence performance. Introduce "middle" masked stores for large vector sizes and small loops. Clean up and simplify some of the implementation code. git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@10 105869f7-3296-0410-a4ea-f4349344b45a
*	Change naming scheme of architecture files	eschnett	2011-01-20
	Add support for AVX (next-generation SSE) Add support for Double Hummer (Blue Gene/P) git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@7 105869f7-3296-0410-a4ea-f4349344b45a