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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 /checklink
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 'checklink')
-rw-r--r--checklink/Check.ml4
1 files changed, 2 insertions, 2 deletions
diff --git a/checklink/Check.ml b/checklink/Check.ml
index c60a4a7..d1b6007 100644
--- a/checklink/Check.ml
+++ b/checklink/Check.ml
@@ -2420,7 +2420,7 @@ and check_builtin_vload_common ccode ecode pc chunk addr offset res fw =
>>= recur_simpl
| _ -> error
end
- | Mfloat64, FR res ->
+ | (Mfloat64 | Mfloat64al32), FR res ->
begin match ecode with
| LFD(frD, rA, d) :: es ->
OK(fw)
@@ -2480,7 +2480,7 @@ and check_builtin_vstore_common ccode ecode pc chunk addr offset src fw =
>>= compare_code ccode es (Int32.add pc 8l)
| _ -> error
end
- | Mfloat64, FR src ->
+ | (Mfloat64 | Mfloat64al32), FR src ->
begin match ecode with
| STFD(frS, rA, d) :: es ->
OK(fw)