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| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2008-05-30 12:27:15 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2008-05-30 12:27:15 +0000 |
| commit | f4b41226d60ca57c5981b0a46e0a495152b5301f (patch) | |
| tree | fb3ea7a1cabfc5e4c56ecc1b60eeacd2883a8293 /caml/Floataux.ml | |
| parent | f77e0ade09d8fd17add98c3bc4317627078f3aa8 (diff) | |
Introduction de l'operation intuoffloat (float -> unsigned int). Pas encore utilisee dans le front-end C.
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@647 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'caml/Floataux.ml')
| -rw-r--r-- | caml/Floataux.ml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/caml/Floataux.ml b/caml/Floataux.ml index 0226de2..6b3b825 100644 --- a/caml/Floataux.ml +++ b/caml/Floataux.ml @@ -19,6 +19,9 @@ let singleoffloat f = let intoffloat f = coqint_of_camlint (Int32.of_float f) +let intuoffloat f = + coqint_of_camlint (Int64.to_int32 (Int64.of_float f)) + let floatofint i = Int32.to_float (camlint_of_coqint i) |