[Coverage][MCDC] Adapt mcdc to llvm 19#126733

Merged

bors merged 4 commits intorust-lang:masterfrom ZhuUx:llvm-19-adapt

Oct 8, 2024

+573-572

Commits on Oct 8, 2024

coverage. Disable supporting mcdc on llvm-18
zhuyunxing
committed
coverage. MCDC ConditionId start from 0 to keep with llvm 19
zhuyunxing
committed
coverage. Adapt to mcdc mapping formats introduced by llvm 19
zhuyunxing
committed
coverage. Warn about too many test vectors
zhuyunxing
committed