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authorZalathar <Zalathar@users.noreply.github.com>2024-01-22 12:49:58 +1100
committerZalathar <Zalathar@users.noreply.github.com>2024-02-05 10:09:46 +1100
commitdd6d7f27e46ae68ee183d8b41eb481b39cb881c6 (patch)
tree9d51984c70a4d379938bfc4b1b66756b20a6f377 /tests/coverage/closure_macro_async.cov-map
parent8dd2b37462a2017207d4ecb01d3123881d8ec2f2 (diff)
downloadrust-dd6d7f27e46ae68ee183d8b41eb481b39cb881c6.tar.gz
rust-dd6d7f27e46ae68ee183d8b41eb481b39cb881c6.zip
coverage: Make unexpansion of closure bodies more precise
This improves the coverage instrumentation of closures declared in macros, as
seen in `closure_macro.rs` and `closure_macro_async.rs`.
Diffstat (limited to 'tests/coverage/closure_macro_async.cov-map')
-rw-r--r--tests/coverage/closure_macro_async.cov-map17
1 files changed, 13 insertions, 4 deletions
diff --git a/tests/coverage/closure_macro_async.cov-map b/tests/coverage/closure_macro_async.cov-map
index 5f5e0644278..49ec767eab3 100644
--- a/tests/coverage/closure_macro_async.cov-map
+++ b/tests/coverage/closure_macro_async.cov-map
@@ -35,10 +35,19 @@ Number of file 0 mappings: 7
     = (c1 + (c0 - c1))
 
 Function name: closure_macro_async::test::{closure#0}::{closure#0}
-Raw bytes (9): 0x[01, 01, 00, 01, 01, 25, 12, 00, 54]
+Raw bytes (35): 0x[01, 01, 03, 01, 05, 05, 0b, 09, 00, 05, 01, 12, 1c, 03, 21, 05, 04, 11, 01, 27, 02, 03, 11, 00, 16, 00, 00, 17, 00, 1e, 07, 02, 09, 00, 0a]
 Number of files: 1
 - file 0 => global file 1
-Number of expressions: 0
-Number of file 0 mappings: 1
-- Code(Counter(0)) at (prev + 37, 18) to (start + 0, 84)
+Number of expressions: 3
+- expression 0 operands: lhs = Counter(0), rhs = Counter(1)
+- expression 1 operands: lhs = Counter(1), rhs = Expression(2, Add)
+- expression 2 operands: lhs = Counter(2), rhs = Zero
+Number of file 0 mappings: 5
+- Code(Counter(0)) at (prev + 18, 28) to (start + 3, 33)
+- Code(Counter(1)) at (prev + 4, 17) to (start + 1, 39)
+- Code(Expression(0, Sub)) at (prev + 3, 17) to (start + 0, 22)
+    = (c0 - c1)
+- Code(Zero) at (prev + 0, 23) to (start + 0, 30)
+- Code(Expression(1, Add)) at (prev + 2, 9) to (start + 0, 10)
+    = (c1 + (c2 + Zero))