The Swift compiler returns the wrong value for __FUNCTION__
Originator: | dave | ||
Number: | rdar://17219684 | Date Originated: | 07-Jun-2014 10:18 PM |
Status: | Duplicate: 17150707 | Resolved: | |
Product: | Developer Tools | Product Version: | Xcode 6 Beta 1 |
Classification: | UI/Usability | Reproducible: | Always |
Summary: The value of __FUNCTION__ has the function name appended to it on each call, instead of just returning the function name once. The problem is seen in projects and in the playground. Here's sample playground code to illustrate the issue: func x() { __FUNCTION__ // x() __FUNCTION__ // x()x() __FUNCTION__ // x()x()x() } The value should always just be "x()", each time, it shouldn't expand each time it's used. Steps to Reproduce: View the value of __FUNCTION__ two or more times in the same function. Expected Results: __FUNCTION__ should always (in the same function) have the same value. func x() { __FUNCTION__ // x() __FUNCTION__ // x() __FUNCTION__ // x() } Actual Results: __FUNCTION__ has the function name appended on each call. func x() { __FUNCTION__ // x() __FUNCTION__ // x()x() __FUNCTION__ // x()x()x() } Version: Xcode 6 Beta 1
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