summaryrefslogtreecommitdiff
path: root/arm/Op.v
diff options
context:
space:
mode:
authorGravatar xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e>2012-07-23 15:01:54 +0000
committerGravatar xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e>2012-07-23 15:01:54 +0000
commit4297fcb821c3188449b64184af73e41491a6118f (patch)
tree3f31e0bd4bcfa107a345c1670e65290e785ee091 /arm/Op.v
parent7c9500e438384c6c0ce478c8c73b3887137ac924 (diff)
- Revised non-overflow constraints on memory injections so that
injections compose (Values, Memdata, Memory) - Memory chunks: Mfloat64 now has alignment 8; introduced Mfloat64al32 that works like old Mfloat64 (i.e. has alignment 4); simplified handling of memcpy builtin accordingly. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1983 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'arm/Op.v')
-rw-r--r--arm/Op.v11
1 files changed, 0 insertions, 11 deletions
diff --git a/arm/Op.v b/arm/Op.v
index fa05288..cfe8b83 100644
--- a/arm/Op.v
+++ b/arm/Op.v
@@ -342,17 +342,6 @@ Definition type_of_addressing (addr: addressing) : list typ :=
| Ainstack _ => nil
end.
-Definition type_of_chunk (c: memory_chunk) : typ :=
- match c with
- | Mint8signed => Tint
- | Mint8unsigned => Tint
- | Mint16signed => Tint
- | Mint16unsigned => Tint
- | Mint32 => Tint
- | Mfloat32 => Tfloat
- | Mfloat64 => Tfloat
- end.
-
(** Weak type soundness results for [eval_operation]:
the result values, when defined, are always of the type predicted
by [type_of_operation]. *)