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-rw-r--r--tests/coverage/mcdc/condition-limit.cov-map17
-rw-r--r--tests/coverage/mcdc/if.cov-map95
-rw-r--r--tests/coverage/mcdc/if.coverage8
-rw-r--r--tests/coverage/mcdc/inlined_expressions.cov-map9
-rw-r--r--tests/coverage/mcdc/nested_if.cov-map36
-rw-r--r--tests/coverage/mcdc/nested_if.coverage6
-rw-r--r--tests/coverage/mcdc/non_control_flow.cov-map63
7 files changed, 137 insertions, 97 deletions
diff --git a/tests/coverage/mcdc/condition-limit.cov-map b/tests/coverage/mcdc/condition-limit.cov-map
index f966d754f54..ffee97cfbc5 100644
--- a/tests/coverage/mcdc/condition-limit.cov-map
+++ b/tests/coverage/mcdc/condition-limit.cov-map
@@ -1,5 +1,5 @@
 Function name: condition_limit::accept_7_conditions
-Raw bytes (147): 0x[01, 01, 08, 01, 05, 05, 09, 09, 0d, 0d, 11, 11, 15, 15, 19, 19, 1d, 01, 1d, 12, 01, 06, 01, 02, 09, 28, 08, 07, 02, 08, 00, 27, 30, 05, 02, 01, 07, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 07, 06, 00, 00, 0d, 00, 0e, 09, 00, 12, 00, 13, 30, 0d, 0a, 06, 05, 00, 00, 12, 00, 13, 0d, 00, 17, 00, 18, 30, 11, 0e, 05, 04, 00, 00, 17, 00, 18, 11, 00, 1c, 00, 1d, 30, 15, 12, 04, 03, 00, 00, 1c, 00, 1d, 15, 00, 21, 00, 22, 30, 19, 16, 03, 02, 00, 00, 21, 00, 22, 19, 00, 26, 00, 27, 30, 1d, 1a, 02, 00, 00, 00, 26, 00, 27, 1d, 00, 28, 02, 06, 1e, 02, 05, 00, 06, 01, 01, 01, 00, 02]
+Raw bytes (192): 0x[01, 01, 08, 01, 05, 05, 09, 09, 0d, 0d, 11, 11, 15, 15, 19, 19, 1d, 01, 1d, 1b, 01, 06, 01, 00, 2c, 01, 01, 0a, 00, 0b, 01, 00, 0d, 00, 0e, 01, 00, 10, 00, 11, 01, 00, 13, 00, 14, 01, 00, 16, 00, 17, 01, 00, 19, 00, 1a, 01, 00, 1c, 00, 1d, 01, 00, 21, 00, 29, 01, 01, 08, 00, 09, 28, 08, 07, 00, 08, 00, 27, 30, 05, 02, 01, 07, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 07, 06, 00, 00, 0d, 00, 0e, 09, 00, 12, 00, 13, 30, 0d, 0a, 06, 05, 00, 00, 12, 00, 13, 0d, 00, 17, 00, 18, 30, 11, 0e, 05, 04, 00, 00, 17, 00, 18, 11, 00, 1c, 00, 1d, 30, 15, 12, 04, 03, 00, 00, 1c, 00, 1d, 15, 00, 21, 00, 22, 30, 19, 16, 03, 02, 00, 00, 21, 00, 22, 19, 00, 26, 00, 27, 30, 1d, 1a, 02, 00, 00, 00, 26, 00, 27, 1d, 00, 28, 02, 06, 1e, 02, 05, 00, 06, 01, 01, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/condition-limit.rs
 Number of expressions: 8
@@ -11,9 +11,18 @@ Number of expressions: 8
 - expression 5 operands: lhs = Counter(5), rhs = Counter(6)
 - expression 6 operands: lhs = Counter(6), rhs = Counter(7)
 - expression 7 operands: lhs = Counter(0), rhs = Counter(7)
-Number of file 0 mappings: 18
-- Code(Counter(0)) at (prev + 6, 1) to (start + 2, 9)
-- MCDCDecision { bitmap_idx: 8, conditions_num: 7 } at (prev + 2, 8) to (start + 0, 39)
+Number of file 0 mappings: 27
+- Code(Counter(0)) at (prev + 6, 1) to (start + 0, 44)
+- Code(Counter(0)) at (prev + 1, 10) to (start + 0, 11)
+- Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14)
+- Code(Counter(0)) at (prev + 0, 16) to (start + 0, 17)
+- Code(Counter(0)) at (prev + 0, 19) to (start + 0, 20)
+- Code(Counter(0)) at (prev + 0, 22) to (start + 0, 23)
+- Code(Counter(0)) at (prev + 0, 25) to (start + 0, 26)
+- Code(Counter(0)) at (prev + 0, 28) to (start + 0, 29)
+- Code(Counter(0)) at (prev + 0, 33) to (start + 0, 41)
+- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9)
+- MCDCDecision { bitmap_idx: 8, conditions_num: 7 } at (prev + 0, 8) to (start + 0, 39)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 7, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9)
     true  = c1
     false = (c0 - c1)
diff --git a/tests/coverage/mcdc/if.cov-map b/tests/coverage/mcdc/if.cov-map
index de4ea7790f7..dac1eb4c94b 100644
--- a/tests/coverage/mcdc/if.cov-map
+++ b/tests/coverage/mcdc/if.cov-map
@@ -1,14 +1,15 @@
 Function name: if::mcdc_check_a
-Raw bytes (62): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 08, 01, 0e, 01, 01, 09, 28, 03, 02, 01, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
+Raw bytes (67): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 09, 01, 0e, 01, 00, 22, 01, 01, 08, 00, 09, 28, 03, 02, 00, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/if.rs
 Number of expressions: 3
 - expression 0 operands: lhs = Counter(0), rhs = Counter(1)
 - expression 1 operands: lhs = Counter(1), rhs = Counter(2)
 - expression 2 operands: lhs = Counter(0), rhs = Counter(2)
-Number of file 0 mappings: 8
-- Code(Counter(0)) at (prev + 14, 1) to (start + 1, 9)
-- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 1, 8) to (start + 0, 14)
+Number of file 0 mappings: 9
+- Code(Counter(0)) at (prev + 14, 1) to (start + 0, 34)
+- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9)
+- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 14)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9)
     true  = c1
     false = (c0 - c1)
@@ -23,16 +24,17 @@ Number of file 0 mappings: 8
 Highest counter ID seen: c2
 
 Function name: if::mcdc_check_b
-Raw bytes (62): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 08, 01, 16, 01, 01, 09, 28, 03, 02, 01, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
+Raw bytes (67): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 09, 01, 16, 01, 00, 22, 01, 01, 08, 00, 09, 28, 03, 02, 00, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/if.rs
 Number of expressions: 3
 - expression 0 operands: lhs = Counter(0), rhs = Counter(1)
 - expression 1 operands: lhs = Counter(1), rhs = Counter(2)
 - expression 2 operands: lhs = Counter(0), rhs = Counter(2)
-Number of file 0 mappings: 8
-- Code(Counter(0)) at (prev + 22, 1) to (start + 1, 9)
-- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 1, 8) to (start + 0, 14)
+Number of file 0 mappings: 9
+- Code(Counter(0)) at (prev + 22, 1) to (start + 0, 34)
+- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9)
+- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 14)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9)
     true  = c1
     false = (c0 - c1)
@@ -47,16 +49,17 @@ Number of file 0 mappings: 8
 Highest counter ID seen: c2
 
 Function name: if::mcdc_check_both
-Raw bytes (62): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 08, 01, 1e, 01, 01, 09, 28, 03, 02, 01, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
+Raw bytes (67): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 09, 01, 1e, 01, 00, 25, 01, 01, 08, 00, 09, 28, 03, 02, 00, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/if.rs
 Number of expressions: 3
 - expression 0 operands: lhs = Counter(0), rhs = Counter(1)
 - expression 1 operands: lhs = Counter(1), rhs = Counter(2)
 - expression 2 operands: lhs = Counter(0), rhs = Counter(2)
-Number of file 0 mappings: 8
-- Code(Counter(0)) at (prev + 30, 1) to (start + 1, 9)
-- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 1, 8) to (start + 0, 14)
+Number of file 0 mappings: 9
+- Code(Counter(0)) at (prev + 30, 1) to (start + 0, 37)
+- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9)
+- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 14)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9)
     true  = c1
     false = (c0 - c1)
@@ -71,16 +74,17 @@ Number of file 0 mappings: 8
 Highest counter ID seen: c2
 
 Function name: if::mcdc_check_neither
-Raw bytes (62): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 08, 01, 06, 01, 01, 09, 28, 03, 02, 01, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
+Raw bytes (67): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 09, 01, 06, 01, 00, 28, 01, 01, 08, 00, 09, 28, 03, 02, 00, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/if.rs
 Number of expressions: 3
 - expression 0 operands: lhs = Counter(0), rhs = Counter(1)
 - expression 1 operands: lhs = Counter(1), rhs = Counter(2)
 - expression 2 operands: lhs = Counter(0), rhs = Counter(2)
-Number of file 0 mappings: 8
-- Code(Counter(0)) at (prev + 6, 1) to (start + 1, 9)
-- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 1, 8) to (start + 0, 14)
+Number of file 0 mappings: 9
+- Code(Counter(0)) at (prev + 6, 1) to (start + 0, 40)
+- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9)
+- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 14)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9)
     true  = c1
     false = (c0 - c1)
@@ -95,7 +99,7 @@ Number of file 0 mappings: 8
 Highest counter ID seen: c2
 
 Function name: if::mcdc_check_not_tree_decision
-Raw bytes (85): 0x[01, 01, 07, 01, 05, 01, 17, 05, 09, 05, 09, 17, 0d, 05, 09, 01, 0d, 0a, 01, 30, 01, 03, 0a, 28, 05, 03, 03, 08, 00, 15, 30, 05, 02, 01, 02, 03, 00, 09, 00, 0a, 02, 00, 0e, 00, 0f, 30, 09, 06, 03, 02, 00, 00, 0e, 00, 0f, 17, 00, 14, 00, 15, 30, 0d, 12, 02, 00, 00, 00, 14, 00, 15, 0d, 00, 16, 02, 06, 1a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
+Raw bytes (90): 0x[01, 01, 07, 01, 05, 01, 17, 05, 09, 05, 09, 17, 0d, 05, 09, 01, 0d, 0b, 01, 30, 01, 00, 3b, 28, 05, 03, 03, 08, 00, 15, 01, 00, 09, 00, 0a, 30, 05, 02, 01, 02, 03, 00, 09, 00, 0a, 02, 00, 0e, 00, 0f, 30, 09, 06, 03, 02, 00, 00, 0e, 00, 0f, 17, 00, 14, 00, 15, 30, 0d, 12, 02, 00, 00, 00, 14, 00, 15, 0d, 00, 16, 02, 06, 1a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/if.rs
 Number of expressions: 7
@@ -106,9 +110,10 @@ Number of expressions: 7
 - expression 4 operands: lhs = Expression(5, Add), rhs = Counter(3)
 - expression 5 operands: lhs = Counter(1), rhs = Counter(2)
 - expression 6 operands: lhs = Counter(0), rhs = Counter(3)
-Number of file 0 mappings: 10
-- Code(Counter(0)) at (prev + 48, 1) to (start + 3, 10)
+Number of file 0 mappings: 11
+- Code(Counter(0)) at (prev + 48, 1) to (start + 0, 59)
 - MCDCDecision { bitmap_idx: 5, conditions_num: 3 } at (prev + 3, 8) to (start + 0, 21)
+- Code(Counter(0)) at (prev + 0, 9) to (start + 0, 10)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 3 } at (prev + 0, 9) to (start + 0, 10)
     true  = c1
     false = (c0 - c1)
@@ -129,7 +134,7 @@ Number of file 0 mappings: 10
 Highest counter ID seen: c3
 
 Function name: if::mcdc_check_tree_decision
-Raw bytes (87): 0x[01, 01, 08, 01, 05, 05, 09, 05, 09, 05, 1f, 09, 0d, 09, 0d, 01, 1f, 09, 0d, 0a, 01, 26, 01, 03, 09, 28, 04, 03, 03, 08, 00, 15, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0e, 00, 0f, 30, 09, 0a, 02, 00, 03, 00, 0e, 00, 0f, 0a, 00, 13, 00, 14, 30, 0d, 0e, 03, 00, 00, 00, 13, 00, 14, 1f, 00, 16, 02, 06, 1a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
+Raw bytes (92): 0x[01, 01, 08, 01, 05, 05, 09, 05, 09, 05, 1f, 09, 0d, 09, 0d, 01, 1f, 09, 0d, 0b, 01, 26, 01, 00, 37, 01, 03, 08, 00, 09, 28, 04, 03, 00, 08, 00, 15, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0e, 00, 0f, 30, 09, 0a, 02, 00, 03, 00, 0e, 00, 0f, 0a, 00, 13, 00, 14, 30, 0d, 0e, 03, 00, 00, 00, 13, 00, 14, 1f, 00, 16, 02, 06, 1a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/if.rs
 Number of expressions: 8
@@ -141,9 +146,10 @@ Number of expressions: 8
 - expression 5 operands: lhs = Counter(2), rhs = Counter(3)
 - expression 6 operands: lhs = Counter(0), rhs = Expression(7, Add)
 - expression 7 operands: lhs = Counter(2), rhs = Counter(3)
-Number of file 0 mappings: 10
-- Code(Counter(0)) at (prev + 38, 1) to (start + 3, 9)
-- MCDCDecision { bitmap_idx: 4, conditions_num: 3 } at (prev + 3, 8) to (start + 0, 21)
+Number of file 0 mappings: 11
+- Code(Counter(0)) at (prev + 38, 1) to (start + 0, 55)
+- Code(Counter(0)) at (prev + 3, 8) to (start + 0, 9)
+- MCDCDecision { bitmap_idx: 4, conditions_num: 3 } at (prev + 0, 8) to (start + 0, 21)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9)
     true  = c1
     false = (c0 - c1)
@@ -164,46 +170,53 @@ Number of file 0 mappings: 10
 Highest counter ID seen: c3
 
 Function name: if::mcdc_nested_if
-Raw bytes (120): 0x[01, 01, 0b, 01, 05, 01, 2b, 05, 09, 05, 09, 2b, 0d, 05, 09, 0d, 11, 2b, 11, 05, 09, 01, 2b, 05, 09, 0e, 01, 3a, 01, 01, 09, 28, 03, 02, 01, 08, 00, 0e, 30, 05, 02, 01, 00, 02, 00, 08, 00, 09, 02, 00, 0d, 00, 0e, 30, 09, 26, 02, 00, 00, 00, 0d, 00, 0e, 2b, 01, 09, 01, 0d, 28, 06, 02, 01, 0c, 00, 12, 30, 0d, 12, 01, 02, 00, 00, 0c, 00, 0d, 0d, 00, 11, 00, 12, 30, 11, 1a, 02, 00, 00, 00, 11, 00, 12, 11, 00, 13, 02, 0a, 1e, 02, 09, 00, 0a, 26, 01, 0c, 02, 06, 01, 03, 01, 00, 02]
+Raw bytes (139): 0x[01, 01, 0d, 01, 05, 01, 33, 05, 09, 05, 09, 05, 09, 05, 09, 33, 0d, 05, 09, 0d, 11, 33, 11, 05, 09, 01, 33, 05, 09, 11, 01, 3a, 01, 00, 2d, 01, 01, 08, 00, 09, 28, 03, 02, 00, 08, 00, 0e, 30, 05, 02, 01, 00, 02, 00, 08, 00, 09, 02, 00, 0d, 00, 0e, 30, 09, 2e, 02, 00, 00, 00, 0d, 00, 0e, 33, 01, 09, 00, 0c, 33, 00, 0d, 00, 15, 33, 01, 0c, 00, 0d, 28, 06, 02, 00, 0c, 00, 12, 30, 0d, 1a, 01, 02, 00, 00, 0c, 00, 0d, 0d, 00, 11, 00, 12, 30, 11, 22, 02, 00, 00, 00, 11, 00, 12, 11, 00, 13, 02, 0a, 26, 02, 09, 00, 0a, 2e, 01, 0c, 02, 06, 01, 03, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/if.rs
-Number of expressions: 11
+Number of expressions: 13
 - expression 0 operands: lhs = Counter(0), rhs = Counter(1)
-- expression 1 operands: lhs = Counter(0), rhs = Expression(10, Add)
+- expression 1 operands: lhs = Counter(0), rhs = Expression(12, Add)
 - expression 2 operands: lhs = Counter(1), rhs = Counter(2)
 - expression 3 operands: lhs = Counter(1), rhs = Counter(2)
-- expression 4 operands: lhs = Expression(10, Add), rhs = Counter(3)
+- expression 4 operands: lhs = Counter(1), rhs = Counter(2)
 - expression 5 operands: lhs = Counter(1), rhs = Counter(2)
-- expression 6 operands: lhs = Counter(3), rhs = Counter(4)
-- expression 7 operands: lhs = Expression(10, Add), rhs = Counter(4)
-- expression 8 operands: lhs = Counter(1), rhs = Counter(2)
-- expression 9 operands: lhs = Counter(0), rhs = Expression(10, Add)
+- expression 6 operands: lhs = Expression(12, Add), rhs = Counter(3)
+- expression 7 operands: lhs = Counter(1), rhs = Counter(2)
+- expression 8 operands: lhs = Counter(3), rhs = Counter(4)
+- expression 9 operands: lhs = Expression(12, Add), rhs = Counter(4)
 - expression 10 operands: lhs = Counter(1), rhs = Counter(2)
-Number of file 0 mappings: 14
-- Code(Counter(0)) at (prev + 58, 1) to (start + 1, 9)
-- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 1, 8) to (start + 0, 14)
+- expression 11 operands: lhs = Counter(0), rhs = Expression(12, Add)
+- expression 12 operands: lhs = Counter(1), rhs = Counter(2)
+Number of file 0 mappings: 17
+- Code(Counter(0)) at (prev + 58, 1) to (start + 0, 45)
+- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9)
+- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 14)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 0, false_next_id: 2 } at (prev + 0, 8) to (start + 0, 9)
     true  = c1
     false = (c0 - c1)
 - Code(Expression(0, Sub)) at (prev + 0, 13) to (start + 0, 14)
     = (c0 - c1)
-- MCDCBranch { true: Counter(2), false: Expression(9, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 14)
+- MCDCBranch { true: Counter(2), false: Expression(11, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 14)
     true  = c2
     false = (c0 - (c1 + c2))
-- Code(Expression(10, Add)) at (prev + 1, 9) to (start + 1, 13)
+- Code(Expression(12, Add)) at (prev + 1, 9) to (start + 0, 12)
     = (c1 + c2)
-- MCDCDecision { bitmap_idx: 6, conditions_num: 2 } at (prev + 1, 12) to (start + 0, 18)
-- MCDCBranch { true: Counter(3), false: Expression(4, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 12) to (start + 0, 13)
+- Code(Expression(12, Add)) at (prev + 0, 13) to (start + 0, 21)
+    = (c1 + c2)
+- Code(Expression(12, Add)) at (prev + 1, 12) to (start + 0, 13)
+    = (c1 + c2)
+- MCDCDecision { bitmap_idx: 6, conditions_num: 2 } at (prev + 0, 12) to (start + 0, 18)
+- MCDCBranch { true: Counter(3), false: Expression(6, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 12) to (start + 0, 13)
     true  = c3
     false = ((c1 + c2) - c3)
 - Code(Counter(3)) at (prev + 0, 17) to (start + 0, 18)
-- MCDCBranch { true: Counter(4), false: Expression(6, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 17) to (start + 0, 18)
+- MCDCBranch { true: Counter(4), false: Expression(8, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 17) to (start + 0, 18)
     true  = c4
     false = (c3 - c4)
 - Code(Counter(4)) at (prev + 0, 19) to (start + 2, 10)
-- Code(Expression(7, Sub)) at (prev + 2, 9) to (start + 0, 10)
+- Code(Expression(9, Sub)) at (prev + 2, 9) to (start + 0, 10)
     = ((c1 + c2) - c4)
-- Code(Expression(9, Sub)) at (prev + 1, 12) to (start + 2, 6)
+- Code(Expression(11, Sub)) at (prev + 1, 12) to (start + 2, 6)
     = (c0 - (c1 + c2))
 - Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2)
 Highest counter ID seen: c4
diff --git a/tests/coverage/mcdc/if.coverage b/tests/coverage/mcdc/if.coverage
index 51917d06045..fda5525c472 100644
--- a/tests/coverage/mcdc/if.coverage
+++ b/tests/coverage/mcdc/if.coverage
@@ -123,8 +123,8 @@
    LL|      3|}
    LL|       |
    LL|      4|fn mcdc_check_tree_decision(a: bool, b: bool, c: bool) {
-   LL|      4|    // This expression is intentionally written in a way
-   LL|      4|    // where 100% branch coverage indicates 100% mcdc coverage.
+   LL|       |    // This expression is intentionally written in a way
+   LL|       |    // where 100% branch coverage indicates 100% mcdc coverage.
    LL|      4|    if a && (b || c) {
                            ^3   ^2
   ------------------
@@ -160,8 +160,8 @@
    LL|      4|}
    LL|       |
    LL|      4|fn mcdc_check_not_tree_decision(a: bool, b: bool, c: bool) {
-   LL|      4|    // Contradict to `mcdc_check_tree_decision`,
-   LL|      4|    // 100% branch coverage of this expression does not indicate 100% mcdc coverage.
+   LL|       |    // Contradict to `mcdc_check_tree_decision`,
+   LL|       |    // 100% branch coverage of this expression does not indicate 100% mcdc coverage.
    LL|      4|    if (a || b) && c {
                            ^1
   ------------------
diff --git a/tests/coverage/mcdc/inlined_expressions.cov-map b/tests/coverage/mcdc/inlined_expressions.cov-map
index 714d168cf49..d05ef368ba4 100644
--- a/tests/coverage/mcdc/inlined_expressions.cov-map
+++ b/tests/coverage/mcdc/inlined_expressions.cov-map
@@ -1,13 +1,14 @@
 Function name: inlined_expressions::inlined_instance
-Raw bytes (50): 0x[01, 01, 02, 01, 05, 05, 09, 06, 01, 07, 01, 01, 06, 28, 03, 02, 01, 05, 00, 0b, 30, 05, 02, 01, 02, 00, 00, 05, 00, 06, 05, 00, 0a, 00, 0b, 30, 09, 06, 02, 00, 00, 00, 0a, 00, 0b, 01, 01, 01, 00, 02]
+Raw bytes (55): 0x[01, 01, 02, 01, 05, 05, 09, 07, 01, 07, 01, 00, 2e, 01, 01, 05, 00, 06, 28, 03, 02, 00, 05, 00, 0b, 30, 05, 02, 01, 02, 00, 00, 05, 00, 06, 05, 00, 0a, 00, 0b, 30, 09, 06, 02, 00, 00, 00, 0a, 00, 0b, 01, 01, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/inlined_expressions.rs
 Number of expressions: 2
 - expression 0 operands: lhs = Counter(0), rhs = Counter(1)
 - expression 1 operands: lhs = Counter(1), rhs = Counter(2)
-Number of file 0 mappings: 6
-- Code(Counter(0)) at (prev + 7, 1) to (start + 1, 6)
-- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 1, 5) to (start + 0, 11)
+Number of file 0 mappings: 7
+- Code(Counter(0)) at (prev + 7, 1) to (start + 0, 46)
+- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 6)
+- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 5) to (start + 0, 11)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 5) to (start + 0, 6)
     true  = c1
     false = (c0 - c1)
diff --git a/tests/coverage/mcdc/nested_if.cov-map b/tests/coverage/mcdc/nested_if.cov-map
index 7232e4f89cd..853cdf2c576 100644
--- a/tests/coverage/mcdc/nested_if.cov-map
+++ b/tests/coverage/mcdc/nested_if.cov-map
@@ -1,5 +1,5 @@
 Function name: nested_if::doubly_nested_if_in_condition
-Raw bytes (170): 0x[01, 01, 0f, 01, 05, 05, 11, 05, 09, 05, 37, 09, 0d, 05, 09, 05, 1f, 09, 15, 15, 19, 05, 2b, 09, 19, 09, 0d, 05, 37, 09, 0d, 01, 11, 14, 01, 0e, 01, 01, 09, 28, 09, 02, 01, 08, 00, 4e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 11, 06, 02, 00, 00, 00, 0d, 00, 4e, 05, 00, 10, 00, 11, 28, 06, 02, 00, 10, 00, 36, 30, 09, 16, 01, 00, 02, 00, 10, 00, 11, 30, 0d, 32, 02, 00, 00, 00, 15, 00, 36, 16, 00, 18, 00, 19, 28, 03, 02, 00, 18, 00, 1e, 30, 15, 1a, 01, 02, 00, 00, 18, 00, 19, 15, 00, 1d, 00, 1e, 30, 19, 22, 02, 00, 00, 00, 1d, 00, 1e, 19, 00, 21, 00, 25, 26, 00, 2f, 00, 34, 37, 00, 39, 00, 3e, 32, 00, 48, 00, 4c, 11, 00, 4f, 02, 06, 3a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
+Raw bytes (175): 0x[01, 01, 0f, 01, 05, 05, 11, 05, 09, 05, 37, 09, 0d, 05, 09, 05, 1f, 09, 15, 15, 19, 05, 2b, 09, 19, 09, 0d, 05, 37, 09, 0d, 01, 11, 15, 01, 0e, 01, 00, 45, 01, 01, 08, 00, 09, 28, 09, 02, 00, 08, 00, 4e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 11, 06, 02, 00, 00, 00, 0d, 00, 4e, 05, 00, 10, 00, 11, 28, 06, 02, 00, 10, 00, 36, 30, 09, 16, 01, 00, 02, 00, 10, 00, 11, 30, 0d, 32, 02, 00, 00, 00, 15, 00, 36, 16, 00, 18, 00, 19, 28, 03, 02, 00, 18, 00, 1e, 30, 15, 1a, 01, 02, 00, 00, 18, 00, 19, 15, 00, 1d, 00, 1e, 30, 19, 22, 02, 00, 00, 00, 1d, 00, 1e, 19, 00, 21, 00, 25, 26, 00, 2f, 00, 34, 37, 00, 39, 00, 3e, 32, 00, 48, 00, 4c, 11, 00, 4f, 02, 06, 3a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/nested_if.rs
 Number of expressions: 15
@@ -18,9 +18,10 @@ Number of expressions: 15
 - expression 12 operands: lhs = Counter(1), rhs = Expression(13, Add)
 - expression 13 operands: lhs = Counter(2), rhs = Counter(3)
 - expression 14 operands: lhs = Counter(0), rhs = Counter(4)
-Number of file 0 mappings: 20
-- Code(Counter(0)) at (prev + 14, 1) to (start + 1, 9)
-- MCDCDecision { bitmap_idx: 9, conditions_num: 2 } at (prev + 1, 8) to (start + 0, 78)
+Number of file 0 mappings: 21
+- Code(Counter(0)) at (prev + 14, 1) to (start + 0, 69)
+- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9)
+- MCDCDecision { bitmap_idx: 9, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 78)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9)
     true  = c1
     false = (c0 - c1)
@@ -59,7 +60,7 @@ Number of file 0 mappings: 20
 Highest counter ID seen: c6
 
 Function name: nested_if::nested_if_in_condition
-Raw bytes (118): 0x[01, 01, 0a, 01, 05, 05, 11, 05, 09, 05, 09, 05, 23, 09, 0d, 09, 0d, 05, 23, 09, 0d, 01, 11, 0e, 01, 06, 01, 01, 09, 28, 06, 02, 01, 08, 00, 2e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 11, 06, 02, 00, 00, 00, 0d, 00, 2e, 05, 00, 10, 00, 11, 28, 03, 02, 00, 10, 00, 16, 30, 09, 0e, 01, 00, 02, 00, 10, 00, 11, 0e, 00, 15, 00, 16, 30, 0d, 1e, 02, 00, 00, 00, 15, 00, 16, 23, 00, 19, 00, 1d, 1e, 00, 27, 00, 2c, 11, 00, 2f, 02, 06, 26, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
+Raw bytes (123): 0x[01, 01, 0a, 01, 05, 05, 11, 05, 09, 05, 09, 05, 23, 09, 0d, 09, 0d, 05, 23, 09, 0d, 01, 11, 0f, 01, 06, 01, 00, 35, 01, 01, 08, 00, 09, 28, 06, 02, 00, 08, 00, 2e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 11, 06, 02, 00, 00, 00, 0d, 00, 2e, 05, 00, 10, 00, 11, 28, 03, 02, 00, 10, 00, 16, 30, 09, 0e, 01, 00, 02, 00, 10, 00, 11, 0e, 00, 15, 00, 16, 30, 0d, 1e, 02, 00, 00, 00, 15, 00, 16, 23, 00, 19, 00, 1d, 1e, 00, 27, 00, 2c, 11, 00, 2f, 02, 06, 26, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/nested_if.rs
 Number of expressions: 10
@@ -73,9 +74,10 @@ Number of expressions: 10
 - expression 7 operands: lhs = Counter(1), rhs = Expression(8, Add)
 - expression 8 operands: lhs = Counter(2), rhs = Counter(3)
 - expression 9 operands: lhs = Counter(0), rhs = Counter(4)
-Number of file 0 mappings: 14
-- Code(Counter(0)) at (prev + 6, 1) to (start + 1, 9)
-- MCDCDecision { bitmap_idx: 6, conditions_num: 2 } at (prev + 1, 8) to (start + 0, 46)
+Number of file 0 mappings: 15
+- Code(Counter(0)) at (prev + 6, 1) to (start + 0, 53)
+- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9)
+- MCDCDecision { bitmap_idx: 6, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 46)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9)
     true  = c1
     false = (c0 - c1)
@@ -103,7 +105,7 @@ Number of file 0 mappings: 14
 Highest counter ID seen: c4
 
 Function name: nested_if::nested_in_then_block_in_condition
-Raw bytes (170): 0x[01, 01, 0f, 01, 05, 05, 19, 05, 09, 05, 09, 05, 37, 09, 0d, 09, 0d, 37, 11, 09, 0d, 11, 15, 37, 15, 09, 0d, 05, 37, 09, 0d, 01, 19, 14, 01, 21, 01, 01, 09, 28, 09, 02, 01, 08, 00, 4b, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 19, 06, 02, 00, 00, 00, 0d, 00, 4b, 05, 00, 10, 00, 11, 28, 03, 02, 00, 10, 00, 16, 30, 09, 0e, 01, 00, 02, 00, 10, 00, 11, 0e, 00, 15, 00, 16, 30, 0d, 32, 02, 00, 00, 00, 15, 00, 16, 37, 00, 1c, 00, 1d, 28, 06, 02, 00, 1c, 00, 22, 30, 11, 1e, 01, 02, 00, 00, 1c, 00, 1d, 11, 00, 21, 00, 22, 30, 15, 26, 02, 00, 00, 00, 21, 00, 22, 15, 00, 25, 00, 29, 2a, 00, 33, 00, 38, 32, 00, 44, 00, 49, 19, 00, 4c, 02, 06, 3a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
+Raw bytes (175): 0x[01, 01, 0f, 01, 05, 05, 19, 05, 09, 05, 09, 05, 37, 09, 0d, 09, 0d, 37, 11, 09, 0d, 11, 15, 37, 15, 09, 0d, 05, 37, 09, 0d, 01, 19, 15, 01, 21, 01, 00, 52, 01, 01, 08, 00, 09, 28, 09, 02, 00, 08, 00, 4b, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 19, 06, 02, 00, 00, 00, 0d, 00, 4b, 05, 00, 10, 00, 11, 28, 03, 02, 00, 10, 00, 16, 30, 09, 0e, 01, 00, 02, 00, 10, 00, 11, 0e, 00, 15, 00, 16, 30, 0d, 32, 02, 00, 00, 00, 15, 00, 16, 37, 00, 1c, 00, 1d, 28, 06, 02, 00, 1c, 00, 22, 30, 11, 1e, 01, 02, 00, 00, 1c, 00, 1d, 11, 00, 21, 00, 22, 30, 15, 26, 02, 00, 00, 00, 21, 00, 22, 15, 00, 25, 00, 29, 2a, 00, 33, 00, 38, 32, 00, 44, 00, 49, 19, 00, 4c, 02, 06, 3a, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/nested_if.rs
 Number of expressions: 15
@@ -122,9 +124,10 @@ Number of expressions: 15
 - expression 12 operands: lhs = Counter(1), rhs = Expression(13, Add)
 - expression 13 operands: lhs = Counter(2), rhs = Counter(3)
 - expression 14 operands: lhs = Counter(0), rhs = Counter(6)
-Number of file 0 mappings: 20
-- Code(Counter(0)) at (prev + 33, 1) to (start + 1, 9)
-- MCDCDecision { bitmap_idx: 9, conditions_num: 2 } at (prev + 1, 8) to (start + 0, 75)
+Number of file 0 mappings: 21
+- Code(Counter(0)) at (prev + 33, 1) to (start + 0, 82)
+- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9)
+- MCDCDecision { bitmap_idx: 9, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 75)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9)
     true  = c1
     false = (c0 - c1)
@@ -163,7 +166,7 @@ Number of file 0 mappings: 20
 Highest counter ID seen: c6
 
 Function name: nested_if::nested_single_condition_decision
-Raw bytes (83): 0x[01, 01, 05, 01, 05, 05, 0d, 05, 09, 05, 09, 01, 0d, 0b, 01, 16, 01, 04, 09, 28, 03, 02, 04, 08, 00, 29, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 0d, 06, 02, 00, 00, 00, 0d, 00, 29, 05, 00, 10, 00, 11, 20, 09, 0e, 00, 10, 00, 11, 09, 00, 14, 00, 19, 0e, 00, 23, 00, 27, 0d, 00, 2a, 02, 06, 12, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
+Raw bytes (88): 0x[01, 01, 05, 01, 05, 05, 0d, 05, 09, 05, 09, 01, 0d, 0c, 01, 16, 01, 00, 36, 01, 04, 08, 00, 09, 28, 03, 02, 00, 08, 00, 29, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 0d, 06, 02, 00, 00, 00, 0d, 00, 29, 05, 00, 10, 00, 11, 20, 09, 0e, 00, 10, 00, 11, 09, 00, 14, 00, 19, 0e, 00, 23, 00, 27, 0d, 00, 2a, 02, 06, 12, 02, 0c, 02, 06, 01, 03, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/nested_if.rs
 Number of expressions: 5
@@ -172,9 +175,10 @@ Number of expressions: 5
 - expression 2 operands: lhs = Counter(1), rhs = Counter(2)
 - expression 3 operands: lhs = Counter(1), rhs = Counter(2)
 - expression 4 operands: lhs = Counter(0), rhs = Counter(3)
-Number of file 0 mappings: 11
-- Code(Counter(0)) at (prev + 22, 1) to (start + 4, 9)
-- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 4, 8) to (start + 0, 41)
+Number of file 0 mappings: 12
+- Code(Counter(0)) at (prev + 22, 1) to (start + 0, 54)
+- Code(Counter(0)) at (prev + 4, 8) to (start + 0, 9)
+- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 41)
 - MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9)
     true  = c1
     false = (c0 - c1)
diff --git a/tests/coverage/mcdc/nested_if.coverage b/tests/coverage/mcdc/nested_if.coverage
index c3ac30d22bf..8b5179b34fe 100644
--- a/tests/coverage/mcdc/nested_if.coverage
+++ b/tests/coverage/mcdc/nested_if.coverage
@@ -122,9 +122,9 @@
    LL|      4|}
    LL|       |
    LL|      3|fn nested_single_condition_decision(a: bool, b: bool) {
-   LL|      3|    // Decision with only 1 decision should not be instrumented by MCDC because
-   LL|      3|    // branch-coverage is equivalent to MCDC coverage in this case, and we don't
-   LL|      3|    // want to waste bitmap space for this.
+   LL|       |    // Decision with only 1 decision should not be instrumented by MCDC because
+   LL|       |    // branch-coverage is equivalent to MCDC coverage in this case, and we don't
+   LL|       |    // want to waste bitmap space for this.
    LL|      3|    if a && if b { false } else { true } {
                              ^2  ^1             ^1
   ------------------
diff --git a/tests/coverage/mcdc/non_control_flow.cov-map b/tests/coverage/mcdc/non_control_flow.cov-map
index 02251e69152..f06bc2ed816 100644
--- a/tests/coverage/mcdc/non_control_flow.cov-map
+++ b/tests/coverage/mcdc/non_control_flow.cov-map
@@ -1,5 +1,5 @@
 Function name: non_control_flow::assign_3
-Raw bytes (79): 0x[01, 01, 04, 01, 05, 01, 0b, 05, 09, 09, 0d, 0a, 01, 15, 01, 00, 28, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 04, 03, 00, 0d, 00, 18, 30, 05, 02, 01, 00, 02, 00, 0d, 00, 0e, 02, 00, 12, 00, 13, 30, 09, 06, 02, 03, 00, 00, 12, 00, 13, 09, 00, 17, 00, 18, 30, 0d, 0e, 03, 00, 00, 00, 17, 00, 18, 01, 01, 05, 01, 02]
+Raw bytes (89): 0x[01, 01, 04, 01, 05, 01, 0b, 05, 09, 09, 0d, 0c, 01, 15, 01, 00, 27, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 04, 03, 00, 0d, 00, 18, 30, 05, 02, 01, 00, 02, 00, 0d, 00, 0e, 02, 00, 12, 00, 13, 30, 09, 06, 02, 03, 00, 00, 12, 00, 13, 09, 00, 17, 00, 18, 30, 0d, 0e, 03, 00, 00, 00, 17, 00, 18, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/non_control_flow.rs
 Number of expressions: 4
@@ -7,8 +7,8 @@ Number of expressions: 4
 - expression 1 operands: lhs = Counter(0), rhs = Expression(2, Add)
 - expression 2 operands: lhs = Counter(1), rhs = Counter(2)
 - expression 3 operands: lhs = Counter(2), rhs = Counter(3)
-Number of file 0 mappings: 10
-- Code(Counter(0)) at (prev + 21, 1) to (start + 0, 40)
+Number of file 0 mappings: 12
+- Code(Counter(0)) at (prev + 21, 1) to (start + 0, 39)
 - Code(Counter(0)) at (prev + 1, 9) to (start + 0, 10)
 - Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14)
 - MCDCDecision { bitmap_idx: 4, conditions_num: 3 } at (prev + 0, 13) to (start + 0, 24)
@@ -24,11 +24,13 @@ Number of file 0 mappings: 10
 - MCDCBranch { true: Counter(3), false: Expression(3, Sub), condition_id: 3, true_next_id: 0, false_next_id: 0 } at (prev + 0, 23) to (start + 0, 24)
     true  = c3
     false = (c2 - c3)
-- Code(Counter(0)) at (prev + 1, 5) to (start + 1, 2)
+- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14)
+- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16)
+- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2)
 Highest counter ID seen: c3
 
 Function name: non_control_flow::assign_3_bis
-Raw bytes (81): 0x[01, 01, 05, 01, 05, 05, 09, 01, 09, 01, 13, 09, 0d, 0a, 01, 1a, 01, 00, 2c, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 05, 03, 00, 0d, 00, 18, 30, 05, 02, 01, 03, 02, 00, 0d, 00, 0e, 05, 00, 12, 00, 13, 30, 09, 06, 03, 00, 02, 00, 12, 00, 13, 0a, 00, 17, 00, 18, 30, 0d, 0e, 02, 00, 00, 00, 17, 00, 18, 01, 01, 05, 01, 02]
+Raw bytes (91): 0x[01, 01, 05, 01, 05, 05, 09, 01, 09, 01, 13, 09, 0d, 0c, 01, 1a, 01, 00, 2b, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 05, 03, 00, 0d, 00, 18, 30, 05, 02, 01, 03, 02, 00, 0d, 00, 0e, 05, 00, 12, 00, 13, 30, 09, 06, 03, 00, 02, 00, 12, 00, 13, 0a, 00, 17, 00, 18, 30, 0d, 0e, 02, 00, 00, 00, 17, 00, 18, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/non_control_flow.rs
 Number of expressions: 5
@@ -37,8 +39,8 @@ Number of expressions: 5
 - expression 2 operands: lhs = Counter(0), rhs = Counter(2)
 - expression 3 operands: lhs = Counter(0), rhs = Expression(4, Add)
 - expression 4 operands: lhs = Counter(2), rhs = Counter(3)
-Number of file 0 mappings: 10
-- Code(Counter(0)) at (prev + 26, 1) to (start + 0, 44)
+Number of file 0 mappings: 12
+- Code(Counter(0)) at (prev + 26, 1) to (start + 0, 43)
 - Code(Counter(0)) at (prev + 1, 9) to (start + 0, 10)
 - Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14)
 - MCDCDecision { bitmap_idx: 5, conditions_num: 3 } at (prev + 0, 13) to (start + 0, 24)
@@ -54,18 +56,20 @@ Number of file 0 mappings: 10
 - MCDCBranch { true: Counter(3), false: Expression(3, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 23) to (start + 0, 24)
     true  = c3
     false = (c0 - (c2 + c3))
-- Code(Counter(0)) at (prev + 1, 5) to (start + 1, 2)
+- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14)
+- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16)
+- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2)
 Highest counter ID seen: c3
 
 Function name: non_control_flow::assign_and
-Raw bytes (60): 0x[01, 01, 02, 01, 05, 05, 09, 08, 01, 0b, 01, 00, 21, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 03, 02, 00, 0d, 00, 13, 30, 05, 02, 01, 02, 00, 00, 0d, 00, 0e, 05, 00, 12, 00, 13, 30, 09, 06, 02, 00, 00, 00, 12, 00, 13, 01, 01, 05, 01, 02]
+Raw bytes (70): 0x[01, 01, 02, 01, 05, 05, 09, 0a, 01, 0b, 01, 00, 20, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 03, 02, 00, 0d, 00, 13, 30, 05, 02, 01, 02, 00, 00, 0d, 00, 0e, 05, 00, 12, 00, 13, 30, 09, 06, 02, 00, 00, 00, 12, 00, 13, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/non_control_flow.rs
 Number of expressions: 2
 - expression 0 operands: lhs = Counter(0), rhs = Counter(1)
 - expression 1 operands: lhs = Counter(1), rhs = Counter(2)
-Number of file 0 mappings: 8
-- Code(Counter(0)) at (prev + 11, 1) to (start + 0, 33)
+Number of file 0 mappings: 10
+- Code(Counter(0)) at (prev + 11, 1) to (start + 0, 32)
 - Code(Counter(0)) at (prev + 1, 9) to (start + 0, 10)
 - Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14)
 - MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 13) to (start + 0, 19)
@@ -76,19 +80,21 @@ Number of file 0 mappings: 8
 - MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 18) to (start + 0, 19)
     true  = c2
     false = (c1 - c2)
-- Code(Counter(0)) at (prev + 1, 5) to (start + 1, 2)
+- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14)
+- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16)
+- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2)
 Highest counter ID seen: c2
 
 Function name: non_control_flow::assign_or
-Raw bytes (62): 0x[01, 01, 03, 01, 05, 01, 0b, 05, 09, 08, 01, 10, 01, 00, 20, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 03, 02, 00, 0d, 00, 13, 30, 05, 02, 01, 00, 02, 00, 0d, 00, 0e, 02, 00, 12, 00, 13, 30, 09, 06, 02, 00, 00, 00, 12, 00, 13, 01, 01, 05, 01, 02]
+Raw bytes (72): 0x[01, 01, 03, 01, 05, 01, 0b, 05, 09, 0a, 01, 10, 01, 00, 1f, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 03, 02, 00, 0d, 00, 13, 30, 05, 02, 01, 00, 02, 00, 0d, 00, 0e, 02, 00, 12, 00, 13, 30, 09, 06, 02, 00, 00, 00, 12, 00, 13, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/non_control_flow.rs
 Number of expressions: 3
 - expression 0 operands: lhs = Counter(0), rhs = Counter(1)
 - expression 1 operands: lhs = Counter(0), rhs = Expression(2, Add)
 - expression 2 operands: lhs = Counter(1), rhs = Counter(2)
-Number of file 0 mappings: 8
-- Code(Counter(0)) at (prev + 16, 1) to (start + 0, 32)
+Number of file 0 mappings: 10
+- Code(Counter(0)) at (prev + 16, 1) to (start + 0, 31)
 - Code(Counter(0)) at (prev + 1, 9) to (start + 0, 10)
 - Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14)
 - MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 13) to (start + 0, 19)
@@ -100,27 +106,32 @@ Number of file 0 mappings: 8
 - MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 18) to (start + 0, 19)
     true  = c2
     false = (c0 - (c1 + c2))
-- Code(Counter(0)) at (prev + 1, 5) to (start + 1, 2)
+- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14)
+- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16)
+- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2)
 Highest counter ID seen: c2
 
 Function name: non_control_flow::foo
-Raw bytes (9): 0x[01, 01, 00, 01, 01, 24, 01, 02, 02]
+Raw bytes (24): 0x[01, 01, 00, 04, 01, 24, 01, 00, 18, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/non_control_flow.rs
 Number of expressions: 0
-Number of file 0 mappings: 1
-- Code(Counter(0)) at (prev + 36, 1) to (start + 2, 2)
+Number of file 0 mappings: 4
+- Code(Counter(0)) at (prev + 36, 1) to (start + 0, 24)
+- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14)
+- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16)
+- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2)
 Highest counter ID seen: c0
 
 Function name: non_control_flow::func_call
-Raw bytes (60): 0x[01, 01, 02, 01, 05, 05, 09, 08, 01, 28, 01, 00, 20, 01, 01, 05, 00, 08, 01, 00, 09, 00, 0a, 28, 03, 02, 00, 09, 00, 0f, 30, 05, 02, 01, 02, 00, 00, 09, 00, 0a, 05, 00, 0e, 00, 0f, 30, 09, 06, 02, 00, 00, 00, 0e, 00, 0f, 01, 01, 01, 00, 02]
+Raw bytes (60): 0x[01, 01, 02, 01, 05, 05, 09, 08, 01, 28, 01, 00, 1f, 01, 01, 05, 00, 08, 01, 00, 09, 00, 0a, 28, 03, 02, 00, 09, 00, 0f, 30, 05, 02, 01, 02, 00, 00, 09, 00, 0a, 05, 00, 0e, 00, 0f, 30, 09, 06, 02, 00, 00, 00, 0e, 00, 0f, 01, 01, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/non_control_flow.rs
 Number of expressions: 2
 - expression 0 operands: lhs = Counter(0), rhs = Counter(1)
 - expression 1 operands: lhs = Counter(1), rhs = Counter(2)
 Number of file 0 mappings: 8
-- Code(Counter(0)) at (prev + 40, 1) to (start + 0, 32)
+- Code(Counter(0)) at (prev + 40, 1) to (start + 0, 31)
 - Code(Counter(0)) at (prev + 1, 5) to (start + 0, 8)
 - Code(Counter(0)) at (prev + 0, 9) to (start + 0, 10)
 - MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 9) to (start + 0, 15)
@@ -135,7 +146,7 @@ Number of file 0 mappings: 8
 Highest counter ID seen: c2
 
 Function name: non_control_flow::right_comb_tree
-Raw bytes (111): 0x[01, 01, 05, 01, 05, 05, 09, 09, 0d, 0d, 11, 11, 15, 0e, 01, 1f, 01, 00, 41, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 06, 05, 00, 0d, 00, 2a, 30, 05, 02, 01, 02, 00, 00, 0d, 00, 0e, 05, 00, 13, 00, 14, 30, 09, 06, 02, 03, 00, 00, 13, 00, 14, 09, 00, 19, 00, 1a, 30, 0d, 0a, 03, 04, 00, 00, 19, 00, 1a, 0d, 00, 1f, 00, 20, 30, 11, 0e, 04, 05, 00, 00, 1f, 00, 20, 11, 00, 24, 00, 27, 30, 15, 12, 05, 00, 00, 00, 24, 00, 27, 01, 01, 05, 01, 02]
+Raw bytes (121): 0x[01, 01, 05, 01, 05, 05, 09, 09, 0d, 0d, 11, 11, 15, 10, 01, 1f, 01, 00, 40, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 06, 05, 00, 0d, 00, 2a, 30, 05, 02, 01, 02, 00, 00, 0d, 00, 0e, 05, 00, 13, 00, 14, 30, 09, 06, 02, 03, 00, 00, 13, 00, 14, 09, 00, 19, 00, 1a, 30, 0d, 0a, 03, 04, 00, 00, 19, 00, 1a, 0d, 00, 1f, 00, 20, 30, 11, 0e, 04, 05, 00, 00, 1f, 00, 20, 11, 00, 24, 00, 27, 30, 15, 12, 05, 00, 00, 00, 24, 00, 27, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02]
 Number of files: 1
 - file 0 => $DIR/non_control_flow.rs
 Number of expressions: 5
@@ -144,8 +155,8 @@ Number of expressions: 5
 - expression 2 operands: lhs = Counter(2), rhs = Counter(3)
 - expression 3 operands: lhs = Counter(3), rhs = Counter(4)
 - expression 4 operands: lhs = Counter(4), rhs = Counter(5)
-Number of file 0 mappings: 14
-- Code(Counter(0)) at (prev + 31, 1) to (start + 0, 65)
+Number of file 0 mappings: 16
+- Code(Counter(0)) at (prev + 31, 1) to (start + 0, 64)
 - Code(Counter(0)) at (prev + 1, 9) to (start + 0, 10)
 - Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14)
 - MCDCDecision { bitmap_idx: 6, conditions_num: 5 } at (prev + 0, 13) to (start + 0, 42)
@@ -168,6 +179,8 @@ Number of file 0 mappings: 14
 - MCDCBranch { true: Counter(5), false: Expression(4, Sub), condition_id: 5, true_next_id: 0, false_next_id: 0 } at (prev + 0, 36) to (start + 0, 39)
     true  = c5
     false = (c4 - c5)
-- Code(Counter(0)) at (prev + 1, 5) to (start + 1, 2)
+- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14)
+- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16)
+- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2)
 Highest counter ID seen: c5