diff options
| author | Yuki Okushi <jtitor@2k36.org> | 2021-07-01 05:20:57 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-07-01 05:20:57 +0900 |
| commit | 56ddef8ab855ebdd57febde8356e890cdc03f118 (patch) | |
| tree | cb3cc11568f04232e72893abbff18636060ff119 /src | |
| parent | 1823b3f2b3f52be546a76e57d7c501ddd04763b2 (diff) | |
| parent | 2a60f090b9d39e5600dcbcf83229bbaec2f02176 (diff) | |
| download | rust-56ddef8ab855ebdd57febde8356e890cdc03f118.tar.gz rust-56ddef8ab855ebdd57febde8356e890cdc03f118.zip | |
Rollup merge of #86680 - camsteffen:dbg-opt-error, r=petrochenkov
Improve error for missing -Z with debugging option Before: ```text ❯ rustc --unpretty=hir error: Unrecognized option: 'unpretty' ``` After: ```text ❯ rustc --unpretty=hir error: Unrecognized option: 'unpretty'. Did you mean `-Z unpretty`? ```
Diffstat (limited to 'src')
4 files changed, 6 insertions, 0 deletions
diff --git a/src/test/ui/invalid-compile-flags/codegen-option-without-group.rs b/src/test/ui/invalid-compile-flags/codegen-option-without-group.rs new file mode 100644 index 00000000000..7bbf47a3839 --- /dev/null +++ b/src/test/ui/invalid-compile-flags/codegen-option-without-group.rs @@ -0,0 +1 @@ +// compile-flags: --llvm-args diff --git a/src/test/ui/invalid-compile-flags/codegen-option-without-group.stderr b/src/test/ui/invalid-compile-flags/codegen-option-without-group.stderr new file mode 100644 index 00000000000..c5a0c29cad9 --- /dev/null +++ b/src/test/ui/invalid-compile-flags/codegen-option-without-group.stderr @@ -0,0 +1,2 @@ +error: Unrecognized option: 'llvm-args'. Did you mean `-C llvm-args`? + diff --git a/src/test/ui/invalid-compile-flags/debug-option-without-group.rs b/src/test/ui/invalid-compile-flags/debug-option-without-group.rs new file mode 100644 index 00000000000..86e40c17854 --- /dev/null +++ b/src/test/ui/invalid-compile-flags/debug-option-without-group.rs @@ -0,0 +1 @@ +// compile-flags: --unpretty=hir diff --git a/src/test/ui/invalid-compile-flags/debug-option-without-group.stderr b/src/test/ui/invalid-compile-flags/debug-option-without-group.stderr new file mode 100644 index 00000000000..0e57e31ad3d --- /dev/null +++ b/src/test/ui/invalid-compile-flags/debug-option-without-group.stderr @@ -0,0 +1,2 @@ +error: Unrecognized option: 'unpretty'. Did you mean `-Z unpretty`? + |