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rust/tests/coverage-map/status-quo/no_cov_crate.cov-map

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Copy most of `tests/run-coverage` into `tests/coverage-map/status-quo` The output of these tests is too complicated to comfortably verify by hand, but we can still use them to observe changes to the underlying mappings produced by codegen/LLVM. If these tests fail due to non-coverage changes (e.g. in HIR-to-MIR lowering or MIR optimizations), it should usually be OK to just `--bless` them, as long as the `run-coverage` test suite still works.
2023-08-14 06:29:41 -05:00
Function name: no_cov_crate::add_coverage_1
Raw bytes (9): 0x[01, 01, 00, 01, 01, 14, 01, 02, 02]
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 1
- Code(Counter(0)) at (prev + 20, 1) to (start + 2, 2)
Function name: no_cov_crate::add_coverage_2
Raw bytes (9): 0x[01, 01, 00, 01, 01, 18, 01, 02, 02]
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 1
- Code(Counter(0)) at (prev + 24, 1) to (start + 2, 2)
Function name: no_cov_crate::add_coverage_not_called (unused)
coverage: Mappings for unused functions can all be zero There is no need to include a dummy counter reference in the coverage mappings for an unused function.
2023-09-07 04:58:11 -05:00
Raw bytes (9): 0x[01, 01, 00, 01, 00, 1d, 01, 02, 02]
Copy most of `tests/run-coverage` into `tests/coverage-map/status-quo` The output of these tests is too complicated to comfortably verify by hand, but we can still use them to observe changes to the underlying mappings produced by codegen/LLVM. If these tests fail due to non-coverage changes (e.g. in HIR-to-MIR lowering or MIR optimizations), it should usually be OK to just `--bless` them, as long as the `run-coverage` test suite still works.
2023-08-14 06:29:41 -05:00
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 1
coverage: Mappings for unused functions can all be zero There is no need to include a dummy counter reference in the coverage mappings for an unused function.
2023-09-07 04:58:11 -05:00
- Code(Zero) at (prev + 29, 1) to (start + 2, 2)
Copy most of `tests/run-coverage` into `tests/coverage-map/status-quo` The output of these tests is too complicated to comfortably verify by hand, but we can still use them to observe changes to the underlying mappings produced by codegen/LLVM. If these tests fail due to non-coverage changes (e.g. in HIR-to-MIR lowering or MIR optimizations), it should usually be OK to just `--bless` them, as long as the `run-coverage` test suite still works.
2023-08-14 06:29:41 -05:00
Function name: no_cov_crate::main
Raw bytes (9): 0x[01, 01, 00, 01, 01, 4d, 01, 0b, 02]
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 1
- Code(Counter(0)) at (prev + 77, 1) to (start + 11, 2)
Function name: no_cov_crate::nested_fns::outer
Raw bytes (9): 0x[01, 01, 00, 01, 01, 31, 05, 0c, 06]
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 1
- Code(Counter(0)) at (prev + 49, 5) to (start + 12, 6)
Function name: no_cov_crate::nested_fns::outer_both_covered
Raw bytes (9): 0x[01, 01, 00, 01, 01, 3f, 05, 0b, 06]
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 1
- Code(Counter(0)) at (prev + 63, 5) to (start + 11, 6)
Function name: no_cov_crate::nested_fns::outer_both_covered::inner
Raw bytes (28): 0x[01, 01, 02, 01, 05, 05, 02, 04, 01, 43, 09, 01, 17, 05, 01, 18, 02, 0e, 02, 02, 14, 02, 0e, 07, 03, 09, 00, 0a]
Number of files: 1
- file 0 => global file 1
Number of expressions: 2
- expression 0 operands: lhs = Counter(0), rhs = Counter(1)
- expression 1 operands: lhs = Counter(1), rhs = Expression(0, Sub)
Number of file 0 mappings: 4
- Code(Counter(0)) at (prev + 67, 9) to (start + 1, 23)
- Code(Counter(1)) at (prev + 1, 24) to (start + 2, 14)
- Code(Expression(0, Sub)) at (prev + 2, 20) to (start + 2, 14)
= (c0 - c1)
- Code(Expression(1, Add)) at (prev + 3, 9) to (start + 0, 10)
= (c1 + (c0 - c1))
Function name: no_cov_crate::nested_fns::outer_not_covered::inner
Raw bytes (28): 0x[01, 01, 02, 01, 05, 05, 02, 04, 01, 26, 09, 01, 17, 05, 01, 18, 02, 0e, 02, 02, 14, 02, 0e, 07, 03, 09, 00, 0a]
Number of files: 1
- file 0 => global file 1
Number of expressions: 2
- expression 0 operands: lhs = Counter(0), rhs = Counter(1)
- expression 1 operands: lhs = Counter(1), rhs = Expression(0, Sub)
Number of file 0 mappings: 4
- Code(Counter(0)) at (prev + 38, 9) to (start + 1, 23)
- Code(Counter(1)) at (prev + 1, 24) to (start + 2, 14)
- Code(Expression(0, Sub)) at (prev + 2, 20) to (start + 2, 14)
= (c0 - c1)
- Code(Expression(1, Add)) at (prev + 3, 9) to (start + 0, 10)
= (c1 + (c0 - c1))
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