From: Augustin Degomme <degomme@idpann.imag.fr>
Date: Wed, 3 Oct 2012 17:16:32 +0000 (+0200)
Subject: avoid breaking the shiny new and working functionality from jean-noel
X-Git-Tag: v3_8~146^2~2
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/74e1a7edcb77db92b4f196f697b31c4681b2cedc

avoid breaking the shiny new and working functionality from jean-noel
---

diff --git a/src/smpi/smpi_mpi_dt.c b/src/smpi/smpi_mpi_dt.c
index 5493e5c163..18f668c2a2 100644
--- a/src/smpi/smpi_mpi_dt.c
+++ b/src/smpi/smpi_mpi_dt.c
@@ -190,12 +190,13 @@ void serialize_vector( const void *noncontiguous_vector,
 {
   s_smpi_mpi_vector_t* type_c = (s_smpi_mpi_vector_t*)type;
   int i;
+  char* contiguous_vector_char = (char*)contiguous_vector;
+  char* noncontiguous_vector_char = (char*)noncontiguous_vector;
+
   for (i = 0; i < type_c->block_count * count; i++) {
-    memcpy(contiguous_vector,
-           noncontiguous_vector, type_c->block_length * type_c->size_oldtype);
+    memcpy(contiguous_vector_char,
+           noncontiguous_vector_char, type_c->block_length * type_c->size_oldtype);
 
-    char* contiguous_vector_char = (char*)contiguous_vector;
-    char* noncontiguous_vector_char = (char*)noncontiguous_vector;
     contiguous_vector_char += type_c->block_length*type_c->size_oldtype;
     noncontiguous_vector_char += type_c->block_stride*type_c->size_oldtype;
   }
@@ -216,12 +217,13 @@ void unserialize_vector( const void *contiguous_vector,
 {
   s_smpi_mpi_vector_t* type_c = (s_smpi_mpi_vector_t*)type;
   int i;
-  for (i = 0; i < type_c->block_count * count; i++) {
-    memcpy(noncontiguous_vector,
-           contiguous_vector, type_c->block_length * type_c->size_oldtype);
 
-    char* contiguous_vector_char = (char*)contiguous_vector;
-    char* noncontiguous_vector_char = (char*)noncontiguous_vector;
+  char* contiguous_vector_char = (char*)contiguous_vector;
+  char* noncontiguous_vector_char = (char*)noncontiguous_vector;
+
+  for (i = 0; i < type_c->block_count * count; i++) {
+    memcpy(noncontiguous_vector_char,
+           contiguous_vector_char, type_c->block_length * type_c->size_oldtype);
 
     contiguous_vector_char += type_c->block_length*type_c->size_oldtype;
     noncontiguous_vector_char += type_c->block_stride*type_c->size_oldtype;