| Commit message (Collapse) | Author | Age |
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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
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@61 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@59 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@58 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@57 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@56 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@55 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@54 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@53 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@52 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@51 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@50 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@49 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@48 105869f7-3296-0410-a4ea-f4349344b45a
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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
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@45 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@44 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@43 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@42 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@41 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@40 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@39 105869f7-3296-0410-a4ea-f4349344b45a
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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
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@37 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@36 105869f7-3296-0410-a4ea-f4349344b45a
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Use the "andnot" instruction to reduce the number of different bit
masks that are required. Using fewer different bit masks may require
fewer registers to hold them, or fewer load instructions to access
them, thus potentially improving performance.
Do not scalarize ifpos when SSE 4.1 is not available; instead, use
logical operations to create a bit mask.
git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@31 105869f7-3296-0410-a4ea-f4349344b45a
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Indent vector architecture definitions.
git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@30 105869f7-3296-0410-a4ea-f4349344b45a
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Several C++ compilers cannot handle std::signbit; use a work-around
instead.
Correct a namespace problem when using the same identifier Vectors_SGN
for different precisions (real*4 and real*8).
Correct kifpos implementation incorrectly on several architectures.
git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@29 105869f7-3296-0410-a4ea-f4349344b45a
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This macro is only used internally anyway.
git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@28 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@27 105869f7-3296-0410-a4ea-f4349344b45a
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Add vectorisation test for vector creation, load, and store
statements.
Convert C to C++ since vectorisation requires C++.
Add test case.
Beautify vectorsation templates.
git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@26 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@24 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@23 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@22 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@21 105869f7-3296-0410-a4ea-f4349344b45a
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available.
git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@20 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@19 105869f7-3296-0410-a4ea-f4349344b45a
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This is conditionally run dependent on the "tests" parameter which can take the values "report", "abort" or "skip". The default is "skip" which causes the tests not to run.
git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@18 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@15 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@14 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@12 105869f7-3296-0410-a4ea-f4349344b45a
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This allows you to check that a simulation is using vectorisation.
git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@11 105869f7-3296-0410-a4ea-f4349344b45a
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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
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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
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@6 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@5 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@4 105869f7-3296-0410-a4ea-f4349344b45a
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git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/Vectors/trunk@3 105869f7-3296-0410-a4ea-f4349344b45a
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