Recommit: Add support for prefix-only CLI options
Summary:
Add support for options that always prefix their value, giving an error
if the value is in the next argument or if the option is given a value
assignment (ie. opt=val). This is the desired behavior for the -D option
of FileCheck for instance.
Copyright:
- Linaro (changes in version 2 of revision D55940)
- GraphCore (changes in later versions and introduced when creating
D56549)
Reviewers: jdenny
Subscribers: llvm-commits, probinson, kristina, hiraditya,
JonChesterfield
Differential Revision: https://reviews.llvm.org/D56549
llvm-svn: 353172
3 files changed
