[6.2][Diagnostics] Correctly diagnose situations when immutable value is passed to inout
parameter
#82114
+48
−2
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Cherry-pick of #82053
Explanation:
Currently the note is going to point to the "callee" but that is
incorrect when the failure is related to an argument of a call.
Detect this situation in
RValueTreatedAsLValueFailure::diagnoseAsNote
and produce a correct note.
Resolves: rdar://150689994
Main Branch PR: [Diagnostics] Correctly diagnose situations when immutable value is passed to
inout
parameter #82053Risk: Very Low. This is a diagnostic change.
Reviewed By: @bnbarham
Testing: Added new test-cases to the test suite.