From 76ea1108be6f8b4ba9dc0118a13f685bcb62bc2b Mon Sep 17 00:00:00 2001 From: xleroy Date: Sat, 14 Sep 2013 16:24:30 +0000 Subject: Floats.v, Nan.v: hard-wire the general shape of binop_pl, so that no axioms 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 --- powerpc/SelectOp.vp | 1 - 1 file changed, 1 deletion(-) (limited to 'powerpc/SelectOp.vp') diff --git a/powerpc/SelectOp.vp b/powerpc/SelectOp.vp index bc9b6772..b0e7c4d4 100644 --- a/powerpc/SelectOp.vp +++ b/powerpc/SelectOp.vp @@ -334,7 +334,6 @@ Definition absf (e: expr) := Eop Oabsf (e ::: Enil). Definition addf (e1 e2: expr) := Eop Oaddf (e1 ::: e2 ::: Enil). Definition subf (e1 e2: expr) := Eop Osubf (e1 ::: e2 ::: Enil). Definition mulf (e1 e2: expr) := Eop Omulf (e1 ::: e2 ::: Enil). -Definition divf (e1 e2: expr) := Eop Odivf (e1 ::: e2 ::: Enil). (** ** Comparisons *) -- cgit