[Fix] gcc-7 has compile error
authorJihoon Lee <jhoon.it.lee@samsung.com>
Thu, 30 Sep 2021 09:58:56 +0000 (18:58 +0900)
committerJijoong Moon <jijoong.moon@samsung.com>
Thu, 30 Sep 2021 23:14:31 +0000 (08:14 +0900)
commitc7c35023901156c66cbf7498fbfeb49932f7c5c2
treee45cf22741a99a5abff6b1173a9dcef3c4ed11c9
parenta2c3edeed8a5330b2bbcb491128039fa50da5722
[Fix] gcc-7 has compile error

This patch fixes gcc compile error (-wsign-compare,
-wmaybe-uninitialized)

**Self evaluation:**
1. Build test: [X]Passed [ ]Failed [ ]Skipped
2. Run test: [X]Passed [ ]Failed [ ]Skipped

Signed-off-by: Jihoon Lee <jhoon.it.lee@samsung.com>
test/unittest/unittest_nntrainer_tensor_pool.cpp