utest: memset the output buffer to fix random fail.
authorRuiling Song <ruiling.song@intel.com>
Tue, 3 Sep 2013 07:39:56 +0000 (15:39 +0800)
committerZhigang Gong <zhigang.gong@linux.intel.com>
Tue, 3 Sep 2013 08:16:50 +0000 (16:16 +0800)
commit4d20a39d1c4dc243cb98e8dade7659a74cd950de
treef766693f4c01132dea22f0481bb9bbdcb3009f48
parent09e43cc77aabd955d4e999da39ca3e18016f051f
utest: memset the output buffer to fix random fail.

the inactive lanes will not modify corresponding output.
So, output buffer needs initialization to 0.

Signed-off-by: Ruiling Song <ruiling.song@intel.com>
Reviewed-by: Zhigang Gong <zhigang.gong@linux.intel.com>
utests/compiler_group_size.cpp