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16 commits

Author SHA1 Message Date
Christoph M. Wintersteiger
31a017e99e FPA: standard function names consistency, improved error messages, bugfixes.
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2014-10-22 19:47:50 +01:00
Ken McMillan
c007a5e5bd merged with unstable 2014-08-06 11:16:06 -07:00
Christoph M. Wintersteiger
0e74362ecb Added support for the final draft of the FPA standard (and fpa2bv conversion).
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2014-01-24 15:36:23 +00:00
Christoph M. Wintersteiger
65a202873f Bugfix for equality rewriting on floats.
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2013-10-10 15:38:54 +01:00
Christoph M. Wintersteiger
9a9f8bbb34 rewriter and value recognition bugfixes for floats
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2013-10-08 20:01:39 +01:00
Leonardo de Moura
a60b53bfd8 Fix compilation errors/warnings when using GCC
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-06-20 17:52:20 -07:00
Christoph M. Wintersteiger
76c59cb85c MPF conversion bugfix.
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2013-06-14 17:22:25 +01:00
Christoph M. Wintersteiger
455618bb2b FPA: added is_nan
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2013-06-07 18:34:31 +01:00
Christoph M. Wintersteiger
d7639557d2 FPA: added rewriting and fpa2bv conversion rules for new operations.
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2013-06-07 18:03:46 +01:00
Christoph M. Wintersteiger
65af658fd7 FPA: min/max special cases fixed.
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2013-05-01 14:08:53 +01:00
Nikolaj Bjorner
bbe93ef610 fix build warning, make context simplifier traverse subterms
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2013-03-24 18:26:22 -07:00
Christoph M. Wintersteiger
e5307300de FPA: bugfixes in mul() and abs()
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2013-03-06 15:04:58 +00:00
Christoph M. Wintersteiger
e5f03f999a FPA: Added conversion operator float -> float.
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2013-03-04 20:21:14 +00:00
Leonardo de Moura
08789b69d4 Fix warning on FreeBSD
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-17 20:56:20 -08:00
Christoph M. Wintersteiger
f78e595b56 Added QF_FPABV logic, default tactic, and the asIEEEBV conversion function.
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2012-12-01 15:51:33 +00:00
Leonardo de Moura
0a4446ae26 reorganizing the code
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-23 22:14:35 -07:00
Renamed from src/rewriter/float_rewriter.cpp (Browse further)