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| author | Eduard-Mihai Burtescu <edy.burt@gmail.com> | 2016-03-19 12:30:00 +0200 |
|---|---|---|
| committer | Eduard-Mihai Burtescu <edy.burt@gmail.com> | 2016-03-19 12:30:00 +0200 |
| commit | e28a1b6cf56d6546d856a332c86c3b7aa75de366 (patch) | |
| tree | 13ee4496e72bbc063ea60377eea590eeff021f6f | |
| parent | 8be1d7d1a93d049e45a94edf956f3968d5a454d0 (diff) | |
| parent | 6ed7846257af7c2da9d2164916eb8fe150b50ec2 (diff) | |
| download | rust-e28a1b6cf56d6546d856a332c86c3b7aa75de366.tar.gz rust-e28a1b6cf56d6546d856a332c86c3b7aa75de366.zip | |
Rollup merge of #32271 - frewsxcv:compiletest-ignored-help-note, r=nikomatsakis
Add comment about opt-in nature of compiletest note/help messages. The opt-in functionality was proposed and discussed in https://github.com/rust-lang/rust/issues/21195
| -rw-r--r-- | src/compiletest/runtest.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/compiletest/runtest.rs b/src/compiletest/runtest.rs index e3ced9eff3e..5af70e53125 100644 --- a/src/compiletest/runtest.rs +++ b/src/compiletest/runtest.rs @@ -1025,6 +1025,10 @@ fn check_expected_errors(revision: Option<&str>, expected.replace(r"\", "/") }).collect::<Vec<String>>(); + // If the testcase being checked contains at least one expected "help" + // message, then we'll ensure that all "help" messages are expected. + // Otherwise, all "help" messages reported by the compiler will be ignored. + // This logic also applies to "note" messages. let (expect_help, expect_note) = expected_errors.iter() .fold((false, false), |