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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2024-09-17 17:28:31 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-09-17 17:28:31 +0200 |
| commit | fe3428d9acd26c9cc0cb9281e218b7e9c870aa49 (patch) | |
| tree | 56034de949c1c564bd0902bdc877485121afa1d3 /compiler/rustc_pattern_analysis/src | |
| parent | 11fe22c3fbc8fd32c8aaf4f48240bfe5ae75bc66 (diff) | |
| parent | ae75a9b33aef4bdd03f33bc75bdf44fe3a48356d (diff) | |
| download | rust-fe3428d9acd26c9cc0cb9281e218b7e9c870aa49.tar.gz rust-fe3428d9acd26c9cc0cb9281e218b7e9c870aa49.zip | |
Rollup merge of #128961 - GKFX:issue-128930-explain-missing-option, r=jieyouxu
Fix #128930: Print documentation of CLI options missing their arg
Fix #128930. Failing to give an argument to CLI options which require it now prints something like:
```
$ rustc --print
error: Argument to option 'print' missing
Usage:
--print [crate-name|file-names|sysroot|target-libdir|cfg|check-cfg|calling-conventions|target-list|target-cpus|target-features|relocation-models|code-models|tls-models|target-spec-json|all-target-specs-json|native-static-libs|stack-protector-strategies|link-args|deployment-target]
Compiler information to print on stdout
```
Diffstat (limited to 'compiler/rustc_pattern_analysis/src')
0 files changed, 0 insertions, 0 deletions