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coverage: Extract hole spans from HIR instead of MIR

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This makes it possible to treat more kinds of nested item/code as holes,
instead of being restricted to closures.
This commit is contained in:
Zalathar 2024-07-01 13:29:54 +10:00
parent 9b2c58d1fa
commit 63c04f05e6
19 changed files with 200 additions and 181 deletions
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41
tests/coverage/async.cov-map
View file

@ -167,15 +167,16 @@ Number of file 0 mappings: 14
= ((c6 + c7) + c8)
Function name: async::j
Raw bytes (53): 0x[01, 01, 02, 07, 0d, 05, 09, 09, 01, 35, 01, 13, 0c, 05, 14, 09, 00, 0a, 01, 00, 0e, 00, 1b, 05, 00, 1f, 00, 27, 09, 01, 09, 00, 0a, 11, 00, 0e, 00, 1a, 09, 00, 1e, 00, 20, 0d, 01, 0e, 00, 10, 03, 02, 01, 00, 02]
Raw bytes (58): 0x[01, 01, 02, 07, 0d, 05, 09, 0a, 01, 35, 01, 00, 0d, 01, 0b, 0b, 00, 0c, 05, 01, 09, 00, 0a, 01, 00, 0e, 00, 1b, 05, 00, 1f, 00, 27, 09, 01, 09, 00, 0a, 11, 00, 0e, 00, 1a, 09, 00, 1e, 00, 20, 0d, 01, 0e, 00, 10, 03, 02, 01, 00, 02]
Number of files: 1
- file 0 => global file 1
Number of expressions: 2
- expression 0 operands: lhs = Expression(1, Add), rhs = Counter(3)
- expression 1 operands: lhs = Counter(1), rhs = Counter(2)
Number of file 0 mappings: 9
- Code(Counter(0)) at (prev + 53, 1) to (start + 19, 12)
- Code(Counter(1)) at (prev + 20, 9) to (start + 0, 10)
Number of file 0 mappings: 10
- Code(Counter(0)) at (prev + 53, 1) to (start + 0, 13)
- Code(Counter(0)) at (prev + 11, 11) to (start + 0, 12)
- Code(Counter(1)) at (prev + 1, 9) to (start + 0, 10)
- Code(Counter(0)) at (prev + 0, 14) to (start + 0, 27)
- Code(Counter(1)) at (prev + 0, 31) to (start + 0, 39)
- Code(Counter(2)) at (prev + 1, 9) to (start + 0, 10)
@ -186,7 +187,7 @@ Number of file 0 mappings: 9
= ((c1 + c2) + c3)
Function name: async::j::c
Raw bytes (26): 0x[01, 01, 01, 01, 05, 04, 01, 37, 05, 01, 12, 05, 02, 0d, 00, 0e, 02, 0a, 0d, 00, 0e, 01, 02, 05, 00, 06]
Raw bytes (26): 0x[01, 01, 01, 01, 05, 04, 01, 37, 05, 01, 12, 05, 02, 0d, 00, 0e, 02, 02, 0d, 00, 0e, 01, 02, 05, 00, 06]
Number of files: 1
- file 0 => global file 1
Number of expressions: 1
@ -194,40 +195,40 @@ Number of expressions: 1
Number of file 0 mappings: 4
- Code(Counter(0)) at (prev + 55, 5) to (start + 1, 18)
- Code(Counter(1)) at (prev + 2, 13) to (start + 0, 14)
- Code(Expression(0, Sub)) at (prev + 10, 13) to (start + 0, 14)
- Code(Expression(0, Sub)) at (prev + 2, 13) to (start + 0, 14)
= (c0 - c1)
- Code(Counter(0)) at (prev + 2, 5) to (start + 0, 6)
Function name: async::j::d
Raw bytes (9): 0x[01, 01, 00, 01, 01, 46, 05, 00, 17]
Raw bytes (9): 0x[01, 01, 00, 01, 01, 3e, 05, 00, 17]
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 1
- Code(Counter(0)) at (prev + 70, 5) to (start + 0, 23)
- Code(Counter(0)) at (prev + 62, 5) to (start + 0, 23)
Function name: async::j::f
Raw bytes (9): 0x[01, 01, 00, 01, 01, 47, 05, 00, 17]
Raw bytes (9): 0x[01, 01, 00, 01, 01, 3f, 05, 00, 17]
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 1
- Code(Counter(0)) at (prev + 71, 5) to (start + 0, 23)
- Code(Counter(0)) at (prev + 63, 5) to (start + 0, 23)
Function name: async::k (unused)
Raw bytes (29): 0x[01, 01, 00, 05, 00, 4f, 01, 01, 0c, 00, 02, 0e, 00, 10, 00, 01, 0e, 00, 10, 00, 01, 0e, 00, 10, 00, 02, 01, 00, 02]
Raw bytes (29): 0x[01, 01, 00, 05, 00, 47, 01, 01, 0c, 00, 02, 0e, 00, 10, 00, 01, 0e, 00, 10, 00, 01, 0e, 00, 10, 00, 02, 01, 00, 02]
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 5
- Code(Zero) at (prev + 79, 1) to (start + 1, 12)
- Code(Zero) at (prev + 71, 1) to (start + 1, 12)
- Code(Zero) at (prev + 2, 14) to (start + 0, 16)
- Code(Zero) at (prev + 1, 14) to (start + 0, 16)
- Code(Zero) at (prev + 1, 14) to (start + 0, 16)
- Code(Zero) at (prev + 2, 1) to (start + 0, 2)
Function name: async::l
Raw bytes (37): 0x[01, 01, 04, 01, 07, 05, 09, 0f, 02, 09, 05, 05, 01, 57, 01, 01, 0c, 02, 02, 0e, 00, 10, 05, 01, 0e, 00, 10, 09, 01, 0e, 00, 10, 0b, 02, 01, 00, 02]
Raw bytes (37): 0x[01, 01, 04, 01, 07, 05, 09, 0f, 02, 09, 05, 05, 01, 4f, 01, 01, 0c, 02, 02, 0e, 00, 10, 05, 01, 0e, 00, 10, 09, 01, 0e, 00, 10, 0b, 02, 01, 00, 02]
Number of files: 1
- file 0 => global file 1
Number of expressions: 4
@ -236,7 +237,7 @@ Number of expressions: 4
- expression 2 operands: lhs = Expression(3, Add), rhs = Expression(0, Sub)
- expression 3 operands: lhs = Counter(2), rhs = Counter(1)
Number of file 0 mappings: 5
- Code(Counter(0)) at (prev + 87, 1) to (start + 1, 12)
- Code(Counter(0)) at (prev + 79, 1) to (start + 1, 12)
- Code(Expression(0, Sub)) at (prev + 2, 14) to (start + 0, 16)
= (c0 - (c1 + c2))
- Code(Counter(1)) at (prev + 1, 14) to (start + 0, 16)
@ -245,26 +246,26 @@ Number of file 0 mappings: 5
= ((c2 + c1) + (c0 - (c1 + c2)))
Function name: async::m
Raw bytes (9): 0x[01, 01, 00, 01, 01, 5f, 01, 00, 19]
Raw bytes (9): 0x[01, 01, 00, 01, 01, 57, 01, 00, 19]
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 1
- Code(Counter(0)) at (prev + 95, 1) to (start + 0, 25)
- Code(Counter(0)) at (prev + 87, 1) to (start + 0, 25)
Function name: async::m::{closure#0} (unused)
Raw bytes (9): 0x[01, 01, 00, 01, 00, 5f, 19, 00, 22]
Raw bytes (9): 0x[01, 01, 00, 01, 00, 57, 19, 00, 22]
Number of files: 1
- file 0 => global file 1
Number of expressions: 0
Number of file 0 mappings: 1
- Code(Zero) at (prev + 95, 25) to (start + 0, 34)
- Code(Zero) at (prev + 87, 25) to (start + 0, 34)
Function name: async::main
Raw bytes (9): 0x[01, 01, 00, 01, 01, 61, 01, 08, 02]
Raw bytes (9): 0x[01, 01, 00, 01, 01, 59, 01, 08, 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 + 97, 1) to (start + 8, 2)
- Code(Counter(0)) at (prev + 89, 1) to (start + 8, 2)