bjoernager/rust
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Resolve all warnings in run-coverage tests

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When one of these tests fails, any compiler warnings will be printed to the
console, which makes it harder to track down the actual reason for failure.

(The outstanding warnings were found by temporarily adding `-Dwarnings` to the
compiler arguments for `RunCoverage` in `src/tools/compiletest/src/runtest.rs`.)
This commit is contained in:
Zalathar 2023-08-17 11:24:56 +10:00
parent 9334ec9354
commit 72b721f48e
20 changed files with 22 additions and 20 deletions
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2
tests/run-coverage/issue-93054.coverage
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@ -1,3 +1,5 @@
LL| |#![allow(dead_code, unreachable_code)]
LL| |
LL| |// Regression test for #93054: Functions using uninhabited types often only have a single,
LL| |// unreachable basic block which doesn't get instrumented. This should not cause llvm-cov to fail.
LL| |// Since these kinds functions can't be invoked anyway, it's ok to not have coverage data for them.