[MLIR] Fix more gcc-5 build issues from D77528
authorUday Bondhugula <uday@polymagelabs.com>
Wed, 8 Apr 2020 13:41:43 +0000 (19:11 +0530)
committerUday Bondhugula <uday@polymagelabs.com>
Wed, 8 Apr 2020 13:51:50 +0000 (19:21 +0530)
commit3156b5422e6c3fd3f05557b32d48d58603df1ff1
tree509d350d6b018adf5173f9b5cc907aa3439aa0e8
parent0ed2170dc47718b0c0f4907d14676839a1210a8a
[MLIR] Fix more gcc-5 build issues from D77528

820c420d4e1c630b5ead285917c6ecdd2f5092ad did not really fix all build
issues by D77528. This gets rid of two unnecessary 'using' declarations.

Differential Revision: https://reviews.llvm.org/D77726
mlir/lib/Conversion/StandardToLLVM/StandardToLLVM.cpp