bjoernager/rust
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mcdc-coverage: Add decision_depth field in structs

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Add decision_depth field to TVBitmapUpdate/CondBitmapUpdate statements
Add decision_depth field to BcbMappingKinds MCDCBranch and MCDCDecision
Add decision_depth field to MCDCBranchSpan and MCDCDecisionSpan
This commit is contained in:
Dorian Péron 2024-04-08 14:44:25 +00:00
parent 3c2f48ede9
commit ae8c023983
7 changed files with 78 additions and 39 deletions
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27
compiler/rustc_mir_transform/src/coverage/spans/from_mir.rs
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@ -453,15 +453,25 @@ pub(super) fn extract_mcdc_mappings(
Some((span, true_bcb, false_bcb))
};
let mcdc_branch_filter_map =
|&MCDCBranchSpan { span: raw_span, true_marker, false_marker, condition_info }| {
check_branch_bcb(raw_span, true_marker, false_marker).map(
|(span, true_bcb, false_bcb)| BcbMapping {
kind: BcbMappingKind::MCDCBranch { true_bcb, false_bcb, condition_info },
span,
let mcdc_branch_filter_map = |&MCDCBranchSpan {
span: raw_span,
true_marker,
false_marker,
condition_info,
decision_depth,
}| {
check_branch_bcb(raw_span, true_marker, false_marker).map(|(span, true_bcb, false_bcb)| {
BcbMapping {
kind: BcbMappingKind::MCDCBranch {
true_bcb,
false_bcb,
condition_info,
decision_depth,
},
)
};
span,
}
})
};
let mut next_bitmap_idx = 0;
@ -482,6 +492,7 @@ pub(super) fn extract_mcdc_mappings(
end_bcbs,
bitmap_idx,
conditions_num: decision.conditions_num as u16,
decision_depth: decision.decision_depth,
},
span,
})