EXC_BAD_ACCESS running Swift tests with -O

Originator:info
Number:rdar://20167826 Date Originated:15-Mar-2015 04:03 PM
Status:Open Resolved:
Product:Developer Tools Product Version:6.3 beta3
Classification:Crash/Hang/Data Loss Reproducible:Always
 
Summary:
Running tests on attached project crashes

Steps to Reproduce:
- Download RACCrash.zip
- Open ReactiveCocoa.xcworkspace
- Select ReactiveCocoa Mac scheme
- Run tests (CMD+U)

Expected Results:
Tests finish and pass.

Actual Results:
They crash with a bad access.

Regression:
Tests pass when compiled with -Onone.

Notes:
The project comes from this commit https://github.com/ReactiveCocoa/ReactiveCocoa/commit/81860e1cc969f9224ac81d18ca3739d284553fb8, but it includes all dependencies and it’s ready to be compiled for your convenience.

Comments


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