Full barrier for any allocation

.travis.yml

@@ -77,6 +77,7 @@ matrix:
 
 before_install:
   - |
+    set -o errexit
     if [[ $TRAVIS ]] && [[ "X$TRAVIS_OS_NAME" = "Xosx" ]]; then
       export PATH="$PATH:$HOME/Library/Python/2.7/bin"
     else
@@ -88,9 +89,11 @@ before_install:
       $FC --version
       $CC --version
     fi
+    set +o errexit
 
 install:
   - |
+    set -o errexit
     if [[ $TRAVIS ]] && [[ "X$TRAVIS_OS_NAME" = "Xosx" ]]; then
       brew update > /dev/null
 
@@ -141,9 +144,11 @@ install:
       export FC=mpif90
       export CC=mpicc
     fi
+    set +o errexit
 
 script:
   - |
+    set -o errexit
     if [[ "X$BUILD_TYPE" = "XInstallScript" ]]; then
       export FC=gfortran-5
       export CC=gcc-5
@@ -163,6 +168,7 @@ script:
       make install
       cd ..
     fi
+    set +o errexit
 
 after_success:
   - find . -name '*.gcno' -print

CMakeLists.txt

@@ -166,9 +166,7 @@ if(opencoarrays_aware_compiler)
   add_mpi_test(register_rename_me 2 ${tests_root}/unit/init_register/register_rename_me)
   add_mpi_test(register_rename_me_too 2 ${tests_root}/unit/init_register/register_rename_me_too)
   add_mpi_test(allocate_as_barrier 2 ${tests_root}/unit/init_register/allocate_as_barrier)
-  if (NOT ( APPLE AND ( DEFINED ENV{TRAVIS} ) ) )
-    add_mpi_test(allocate_as_barrier_proc 2 ${tests_root}/unit/init_register/allocate_as_barrier_proc)
-  endif ()
+  add_mpi_test(allocate_as_barrier_proc 32 ${tests_root}/unit/init_register/allocate_as_barrier_proc)
   add_mpi_test(get_array 2 ${tests_root}/unit/send-get/get_array)
   add_mpi_test(send_array 2 ${tests_root}/unit/send-get/send_array)
   add_mpi_test(get_with_offset_1d 2 ${tests_root}/unit/send-get/get_with_offset_1d)

src/mpi/mpi_caf.c

@@ -533,9 +533,10 @@ void *
       MPI_Win_flush(caf_this_image-1, *p);
 # endif // CAF_MPI_LOCK_UNLOCK
       free(init_array);
-      PREFIX(sync_all) (NULL,NULL,0);
     }
 
+  PREFIX(sync_all) (NULL,NULL,0);
+
   caf_static_t *tmp = malloc (sizeof (caf_static_t));
   tmp->prev  = caf_tot;
   tmp->token = *token;

src/tests/integration/CMakeLists.txt

@@ -1,6 +1,6 @@
 if (opencoarrays_aware_compiler)
   add_subdirectory(coarrayHelloWorld)
-  if (NOT (DEFINED ENV{TRAVIS}))
+  if (NOT ("${CMAKE_BUILD_TYPE}" MATCHES "CodeCoverage"))
     add_subdirectory(dist_transpose )
   endif()
   add_subdirectory(pde_solvers)

src/tests/integration/pde_solvers/navier-stokes/CMakeLists.txt

@@ -1,5 +1,5 @@
 # checking whether the machine is of type 64-bit before proceeding further
-if ( ("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "x86_64") AND ("${CMAKE_SYSTEM_NAME}" MATCHES "LINUX") )
+if ( ("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "x86_64") AND ("${CMAKE_SYSTEM_NAME}" MATCHES "Linux") )
   # Default to older SSE-instruction-based FFT library
   if (NOT (DEFINED ENV{TRAVIS}))
     if (LEGACY_ARCHITECTURE OR (NOT DEFINED(LEGACY_ARCHITECTURE)))