[RISCV] Fix static analysis issues
authorLuis Marques <luismarques@lowrisc.org>
Fri, 20 Sep 2019 13:48:02 +0000 (13:48 +0000)
committerLuis Marques <luismarques@lowrisc.org>
Fri, 20 Sep 2019 13:48:02 +0000 (13:48 +0000)
commit2d0cd6cac8403c22b29bcc7874649ff789c6c9b0
treed7b45f6d8c7b68353b7dad0d8e14e3d630120970
parent6c127cdb99f37069ef410ff9c7a57a76cab269a2
[RISCV] Fix static analysis issues

Unlikely to be problematic but still worth fixing.

Differential Revision: https://reviews.llvm.org/D67640

llvm-svn: 372391
llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
llvm/lib/Target/RISCV/RISCVISelLowering.cpp