[opt] Clean up code related to parsing legacy passes for new PM driver. NFC
authorBjorn Pettersson <bjorn.a.pettersson@ericsson.com>
Mon, 12 Dec 2022 16:11:40 +0000 (17:11 +0100)
committerBjorn Pettersson <bjorn.a.pettersson@ericsson.com>
Mon, 12 Dec 2022 16:47:25 +0000 (17:47 +0100)
commit9c980f767cb965a9997eba42fdc4d2dc15015f0a
tree57fb07e430efafeba85e01ee80b9f3561046219a
parent9883ee6816dca80adcdf806e38530c25d9443a29
[opt] Clean up code related to parsing legacy passes for new PM driver. NFC

Just some minor cleanups given that `opt -passname` syntax is dead
for the new pass manager driver.
llvm/tools/opt/NewPMDriver.cpp
llvm/tools/opt/NewPMDriver.h
llvm/tools/opt/opt.cpp