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rust/tests/coverage/macro_name_span.cov-map

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coverage: Regression test for #117788 Without the workaround applied, this test will produce malformed mappings that cause `llvm-cov` to fail. (And if it does emit well-formed mappings, they should be obviously incorrect.)
2023-11-13 00:33:44 +00:00
Function name: macro_name_span::affected_function
coverage: Discard spans that fill the entire function body When we try to extract coverage-relevant spans from MIR, sometimes we see MIR statements/terminators whose spans cover the entire function body. Those spans tend to be unhelpful for coverage purposes, because they often represent compiler-inserted code, e.g. the implicit return value of `()`.
2024-02-15 07:12:27 +00:00
Raw bytes (9): 0x[01, 01, 00, 01, 01, 16, 1c, 01, 40]
coverage: Regression test for #117788 Without the workaround applied, this test will produce malformed mappings that cause `llvm-cov` to fail. (And if it does emit well-formed mappings, they should be obviously incorrect.)
2023-11-13 00:33:44 +00:00
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 1
coverage: Discard spans that fill the entire function body When we try to extract coverage-relevant spans from MIR, sometimes we see MIR statements/terminators whose spans cover the entire function body. Those spans tend to be unhelpful for coverage purposes, because they often represent compiler-inserted code, e.g. the implicit return value of `()`.
2024-02-15 07:12:27 +00:00
- Code(Counter(0)) at (prev + 22, 28) to (start + 1, 64)
coverage: Regression test for #117788 Without the workaround applied, this test will produce malformed mappings that cause `llvm-cov` to fail. (And if it does emit well-formed mappings, they should be obviously incorrect.)
2023-11-13 00:33:44 +00:00
Function name: macro_name_span::main
macro_rules: Less hacky heuristic for using `tt` metavariable spans
2023-12-01 15:23:16 +00:00
Raw bytes (9): 0x[01, 01, 00, 01, 01, 0b, 01, 02, 02]
coverage: Regression test for #117788 Without the workaround applied, this test will produce malformed mappings that cause `llvm-cov` to fail. (And if it does emit well-formed mappings, they should be obviously incorrect.)
2023-11-13 00:33:44 +00:00
Number of files: 1
macro_rules: Less hacky heuristic for using `tt` metavariable spans
2023-12-01 15:23:16 +00:00
- file 0 => global file 1
coverage: Regression test for #117788 Without the workaround applied, this test will produce malformed mappings that cause `llvm-cov` to fail. (And if it does emit well-formed mappings, they should be obviously incorrect.)
2023-11-13 00:33:44 +00:00
Number of expressions: 0
Number of file 0 mappings: 1
- Code(Counter(0)) at (prev + 11, 1) to (start + 2, 2)
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