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The failing target is the i386 / iphonesimulator target.
x86_64 and the x86_64 / iphonesimulator both work fine.
Additional Detail from JIRA
Votes
0
Component/s
Compiler
Labels
Bug
Assignee
None
Priority
Medium
md5: 3ffcfc8f8583985200166f0561c0ef93
Issue Description:
The PR #16238 triggers a runtime error when the swift CI runs on the i386 / iphonesimulator target.
As can be seen from the investigation on the PR thread, the crash appears to have to do with a witness table containing garbage data.
On a higher level, this witness table relates to the conditional conformance of a 'marker' protocol - and the crash occurs when an `is` check is made for conformance to the marker protocol.
The text was updated successfully, but these errors were encountered:
Environment
The failing target is the i386 / iphonesimulator target.
x86_64 and the x86_64 / iphonesimulator both work fine.
Additional Detail from JIRA
md5: 3ffcfc8f8583985200166f0561c0ef93
Issue Description:
The PR #16238 triggers a runtime error when the swift CI runs on the i386 / iphonesimulator target.
As can be seen from the investigation on the PR thread, the crash appears to have to do with a witness table containing garbage data.
On a higher level, this witness table relates to the conditional conformance of a 'marker' protocol - and the crash occurs when an `is` check is made for conformance to the marker protocol.
The text was updated successfully, but these errors were encountered: