From a82c9c0e4a0b8e37c9c3ea5ae99714982563606f Mon Sep 17 00:00:00 2001 From: xleroy Date: Sat, 14 Jan 2012 14:23:26 +0000 Subject: Merge of the nonstrict-ops branch: - Most RTL operators now evaluate to Some Vundef instead of None when undefined behavior occurs. - More aggressive instruction selection. - "Bertotization" of pattern-matchings now implemented by a proper preprocessor. - Cast optimization moved to cfrontend/Cminorgen; removed backend/CastOptim. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1790 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e --- arm/Asmgen.v | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'arm/Asmgen.v') diff --git a/arm/Asmgen.v b/arm/Asmgen.v index 4d36f91d..c727db9b 100644 --- a/arm/Asmgen.v +++ b/arm/Asmgen.v @@ -230,17 +230,6 @@ Definition transl_op Ploadsymbol (ireg_of r) s ofs :: k | Oaddrstack n, nil => addimm (ireg_of r) IR13 n k - | Ocast8signed, a1 :: nil => - Pmov (ireg_of r) (SOlslimm (ireg_of a1) (Int.repr 24)) :: - Pmov (ireg_of r) (SOasrimm (ireg_of r) (Int.repr 24)) :: k - | Ocast8unsigned, a1 :: nil => - Pand (ireg_of r) (ireg_of a1) (SOimm (Int.repr 255)) :: k - | Ocast16signed, a1 :: nil => - Pmov (ireg_of r) (SOlslimm (ireg_of a1) (Int.repr 16)) :: - Pmov (ireg_of r) (SOasrimm (ireg_of r) (Int.repr 16)) :: k - | Ocast16unsigned, a1 :: nil => - Pmov (ireg_of r) (SOlslimm (ireg_of a1) (Int.repr 16)) :: - Pmov (ireg_of r) (SOlsrimm (ireg_of r) (Int.repr 16)) :: k | Oadd, a1 :: a2 :: nil => Padd (ireg_of r) (ireg_of a1) (SOreg (ireg_of a2)) :: k | Oaddshift s, a1 :: a2 :: nil => -- cgit