Summary:
Previously llvm-nm relied on a positional parameter to read two values
into the SegSect list. This worked, but required the "-s" paramater and
its arguments to be the last elements on the command-line.
The CommandLine library now supports mutli-var parameters, so it can
naturally deal with "-s" expecting two arguments, and now the input file
can appear anywhere (within reason) in the command line invocation. E.g.
llvm-nm -s __TEXT __text /bin/ls
llvm-nm /bin/ls -s __TEXT __text
rdar://27284011
Reviewers: lhames, pete
Reviewed By: pete
Subscribers: rupprecht, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D62070
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@361091 91177308-0d34-0410-b5e6-96231b3b80d8
Michael Trent
8dbfee4dae