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| author | Igor Kudrin <ikudrin@accesssoftek.com> | 2023-12-14 08:29:29 +0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-12-14 08:29:29 +0700 |
| commit | de8ee03ed916feb37b602b93c07f0dade8fd0050 (patch) | |
| tree | d462446acbfc79899c3542bf28f5ee78b17203bd /llvm/unittests/DebugInfo/LogicalView/CodeViewReaderTest.cpp | |
| parent | 67d7903262ce5c35bb23d599040dff29b9d7759e (diff) | |
| download | llvm-de8ee03ed916feb37b602b93c07f0dade8fd0050.zip llvm-de8ee03ed916feb37b602b93c07f0dade8fd0050.tar.gz llvm-de8ee03ed916feb37b602b93c07f0dade8fd0050.tar.bz2 | |
[CommandLine] Better report unknown subcommands (#74811)
The patch improves the reporting for the first option in the command
line when it looks like a subcommand name but does not match any
defined.
Before the patch:
```
> prog baz
prog: Unknown command line argument 'baz'. Try: 'prog --help'
```
With the patch:
```
> prog baz
prog: Unknown subcommand 'baz'. Try: 'prog --help'
prog: Did you mean 'bar'?
```
Diffstat (limited to 'llvm/unittests/DebugInfo/LogicalView/CodeViewReaderTest.cpp')
0 files changed, 0 insertions, 0 deletions