Xcode 7.3: AutoComplete is slow and very incomplete

Originator:avedesk
Number:rdar://25601012 Date Originated:07-Apr-2016 04:42 PM
Status:Open Resolved:
Product:Developer Tools Product Version:Xcode 7.3 (7D175)
Classification:Other Bug Reproducible:Always
 
Summary:
Since Xcode 7.3, autocomplete is essentially useless: 
 - it often won’t find enum values, constants, methods or classes
 - it has trouble keeping up with my typing, it often lags behind several characters
 - it gives nonsensical suggestions such as "NSHTTPCookieStorageInternal" when typing "NSI" or "bool" instead of "BOOL" when typing BO.
 - #import autocomplete doesn’t work at all anymore

Steps to Reproduce:
1. Install Xcode 7.3
2. Open a somewhat large Objective-C project (200kloc)
3. Type the first characters of a class

Expected Results:
- AutoComplete gives the class name as suggestion quickly

Actual Results:
- gives weird results after about a second, such as "NSHTTPCookieStorageInternal"

Regression:
AutoComplete worked ok in Xcode 7.2.

Notes:
Please fix, this is horrible.

Comments


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