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| author | Zalathar <Zalathar@users.noreply.github.com> | 2023-10-26 21:34:49 +1100 |
|---|---|---|
| committer | Zalathar <Zalathar@users.noreply.github.com> | 2023-11-07 11:15:18 +1100 |
| commit | 7f8a6de72c1ddf25775da648dc42198847ca0a23 (patch) | |
| tree | 9f61261774adacd6df3aa8c70fcb4d0fb1dd6ee3 /src/tools/compiletest | |
| parent | 189d6c71f3bb6c52113b5639a80839791974fd22 (diff) | |
| download | rust-7f8a6de72c1ddf25775da648dc42198847ca0a23.tar.gz rust-7f8a6de72c1ddf25775da648dc42198847ca0a23.zip | |
coverage: Use `-Copt-level=2` by default in run-coverage tests
This is a step towards being able to unify the two coverage test directories. There are two tests that require adjustment: - `overflow.rs` requires an explicit `-Coverflow-checks=yes` - `sort_groups.rs` is sensitive to provably unused instantiations
Diffstat (limited to 'src/tools/compiletest')
| -rw-r--r-- | src/tools/compiletest/src/runtest.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs index e74d66a8599..4c6f46ef0dc 100644 --- a/src/tools/compiletest/src/runtest.rs +++ b/src/tools/compiletest/src/runtest.rs @@ -2481,9 +2481,9 @@ impl<'test> TestCx<'test> { RunCoverage => { rustc.arg("-Cinstrument-coverage"); // Coverage reports are sometimes sensitive to optimizations, - // and the current snapshots assume no optimization unless + // and the current snapshots assume `opt-level=2` unless // overridden by `compile-flags`. - rustc.arg("-Copt-level=0"); + rustc.arg("-Copt-level=2"); } RunPassValgrind | Pretty | DebugInfo | Codegen | Rustdoc | RustdocJson | RunMake | CodegenUnits | JsDocTest | Assembly => { |