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authorXavier Leroy <xavier.leroy@inria.fr>2015-03-14 11:07:18 +0100
committerXavier Leroy <xavier.leroy@inria.fr>2015-03-14 11:07:18 +0100
commit263e5f9049a9151134f9852acddf8ae0e5f90990 (patch)
treecc1ff36344e25f16fc3e72dd4d254c21efcb23b2 /cfrontend
parent890141acb930bdb6f985244f81833331382f7b66 (diff)
parente00261d59ed14721c4b0baab6cd5fe12aeaa06c6 (diff)
downloadcompcert-kvx-263e5f9049a9151134f9852acddf8ae0e5f90990.tar.gz
compcert-kvx-263e5f9049a9151134f9852acddf8ae0e5f90990.zip
Merge branch 'master' into struct-passing
Conflicts: ia32/PrintAsm.ml
Diffstat (limited to 'cfrontend')
-rw-r--r--cfrontend/C2C.ml4
1 files changed, 3 insertions, 1 deletions
diff --git a/cfrontend/C2C.ml b/cfrontend/C2C.ml
index 0ccf569b..2b9a54a4 100644
--- a/cfrontend/C2C.ml
+++ b/cfrontend/C2C.ml
@@ -365,8 +365,10 @@ a constant)"; Integers.Int.zero in
| _ -> error "ill-formed __builtin_memcpy_aligned (4th argument must be
a constant)"; Integers.Int.one in
(* to check: sz1 > 0, al1 divides sz1, al1 = 1|2|4|8 *)
+ (* Issue #28: must decay array types to pointer types *)
Ebuiltin(EF_memcpy(sz1, al1),
- Tcons(typeof dst, Tcons(typeof src, Tnil)),
+ Tcons(typeconv(typeof dst),
+ Tcons(typeconv(typeof src), Tnil)),
Econs(dst, Econs(src, Enil)), Tvoid)
| _ ->
assert false