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| author | Fangrui Song <i@maskray.me> | 2022-08-08 19:05:24 -0700 |
|---|---|---|
| committer | Fangrui Song <i@maskray.me> | 2022-08-08 19:05:24 -0700 |
| commit | 8d9d27db475943954fce00db47f8c9daf4dae600 (patch) | |
| tree | 3ebb9b3050f09138a5a2cd47cbd0952343f133ef /llvm/lib/CodeGen/ModuloSchedule.cpp | |
| parent | 3f561996bf7193091bc6670a2e7804b0cb0bb936 (diff) | |
| download | llvm-8d9d27db475943954fce00db47f8c9daf4dae600.zip llvm-8d9d27db475943954fce00db47f8c9daf4dae600.tar.gz llvm-8d9d27db475943954fce00db47f8c9daf4dae600.tar.bz2 | |
[Driver] Add -Xclang= as an alias for -Xclang
Driver options taking a value typically use `=` as the separator, instead of a
space. Unfortunately many older driver options do not stick with the rule, but I
find -Xclang used a lot and will be convenient if -Xclang= exists.
For build systems using a string array instead of a string to indicate compiler options,
`["-Xclang=-foo"]` is more convenient than `["-Xclang", "-foo"]`.
If a tool wants to filter out -Xclang=-foo, it is trivial for the `=` form, but
complex for the space separated form.
Reviewed By: jhuber6
Differential Revision: https://reviews.llvm.org/D131455
Diffstat (limited to 'llvm/lib/CodeGen/ModuloSchedule.cpp')
0 files changed, 0 insertions, 0 deletions