Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Floats.v, Nan.v: hard-wire the general shape of binop_pl, so that no axioms | xleroy | 2013-09-14 | 1 | -1/+17 |
| | | | | | | | | | are necessary, only two parameters (default_pl and choose_binop_pl). SelectDiv: optimize FP division by a power of 2. ConstpropOp: optimize 2.0 * x and x * 2.0 into x + x. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2326 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e | ||||
* | Optimize integer divisions by positive constants, turning them into | xleroy | 2013-07-29 | 1 | -0/+156 |
multiply-high and shifts. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2300 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e |