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path: root/powerpc/SelectOpproof.v
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* Merge of "newspilling" branch:Gravatar xleroy2014-07-23
* Refactoring: move symbol_offset into Genv.Gravatar xleroy2014-05-24
* Updated the proofs.Gravatar xleroy2014-04-12
* Constprop: use "not" for "xorimm(-1)"; optimize == 1 and != 0 comparisons ove...Gravatar xleroy2014-04-09
* Add option -Os to optimize for code size rather than for execution speed.Gravatar xleroy2014-02-19
* powerpc/: new unary operation "addsymbol"Gravatar xleroy2013-11-17
* Floats.v, Nan.v: hard-wire the general shape of binop_pl, so that no axioms Gravatar xleroy2013-09-14
* Optimize integer divisions by positive constants, turning them intoGravatar xleroy2013-07-29
* Updated to new CminorSelGravatar xleroy2013-04-30
* Big merge of the newregalloc-int64 branch. Lots of changes in two directions:Gravatar xleroy2013-04-20
* Ported to Coq 8.4pl1. Merge of branches/coq-8.4.Gravatar xleroy2013-01-29
* Remove some useless "Require".Gravatar xleroy2012-12-30
* Merge of branch seq-and-or. See Changelog for details.Gravatar xleroy2012-10-06
* Remove Val.is_true and Val.is_false, no longer used.Gravatar xleroy2012-08-06
* Micro-optimization of (x & mask) >>s amount into a rolm when mask >= 0.Gravatar xleroy2012-07-09
* Factor out the evaluation of the float constant in intuoffloat.Gravatar xleroy2012-07-01
* CSE: add recognition of some combined operators, conditions, and addressing m...Gravatar xleroy2012-05-26
* Hack with nxorGravatar xleroy2012-05-18
* PowerPC: remove the fmadd and fmsub operators/Asm instructionsGravatar xleroy2012-03-07
* Take advantage of Cmaskzero and Cmasknotzero.Gravatar xleroy2012-02-24
* Improved instruction selection for "notint".Gravatar xleroy2012-02-24
* Merge of the "volatile" branch:Gravatar xleroy2012-02-04
* powerpc/SelectOp: optimize the pattern ((x >>s N) & N1) & N2 common in a cert...Gravatar xleroy2012-01-21
* Merge of the nonstrict-ops branch:Gravatar xleroy2012-01-14
* Recognition of rlwimi instruction (useful for bitfield assignment)Gravatar xleroy2011-06-21
* Merge of branch "unsigned-offsets":Gravatar xleroy2011-04-09
* float->int conversions, continued: weaker axiomatization.Gravatar xleroy2010-10-29
* Float.intoffloat and Float.intuoffloat are now partial functions.Gravatar xleroy2010-10-28
* Merge of the reuse-temps branch:Gravatar xleroy2010-09-02
* Integers: cleaned up bitwise operations, redefined shr, zero_ext and sign_extGravatar xleroy2010-08-21
* Optimisation: addrsymbol + (expr + cst) and addrstack + (expr + cst).Gravatar xleroy2010-05-02
* Merge of the newmem and newextcalls branches:Gravatar xleroy2010-03-07
* Wrong rlwinm generated for 'x mod 1'Gravatar xleroy2010-03-02
* Revised lib/Integers.v to make it parametric w.r.t. word size.Gravatar xleroy2009-11-19
* Refactored Selection.v and Selectionproof.v into a machine-dependent part + a...Gravatar xleroy2009-08-17