fixed a bug found in AMPI_Comm_split: when color is MPI_UNDEFINED, it supposed to...
authorGengbin Zheng <gzheng@illinois.edu>
Tue, 1 Feb 2011 18:33:49 +0000 (12:33 -0600)
committerGengbin Zheng <gzheng@illinois.edu>
Tue, 1 Feb 2011 18:33:49 +0000 (12:33 -0600)
commit24af5af2899b2c4d05498c854bc3f979795396dc
tree2b414c02561f45c50c04a26b6614c0b80fc68a8d
parentcc052a17e34dd48d708d03707a2b1aaff1d82a5f
fixed a bug found in AMPI_Comm_split: when color is MPI_UNDEFINED, it supposed to return MPI_COMM_NULL
src/libs/ck-libs/ampi/ampi.C