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Diffstat (limited to 'tests/coverage/no-core.coverage')
| -rw-r--r-- | tests/coverage/no-core.coverage | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/coverage/no-core.coverage b/tests/coverage/no-core.coverage new file mode 100644 index 00000000000..8b890609568 --- /dev/null +++ b/tests/coverage/no-core.coverage @@ -0,0 +1,13 @@ + LL| |#![feature(no_core)] + LL| |#![no_core] + LL| |//@ edition: 2021 + LL| | + LL| |// Test that coverage instrumentation works for `#![no_core]` crates. + LL| | + LL| |// For this test, we pull in std anyway, to avoid having to set up our own + LL| |// no-core or no-std environment. What's important is that the compiler allows + LL| |// coverage for a crate with the `#![no_core]` annotation. + LL| |extern crate std; + LL| | + LL| 1|fn main() {} + |