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[SR-8618] Swiftc crash compiling SwiftObjects #51133

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swift-ci opened this issue Aug 23, 2018 · 5 comments
Closed

[SR-8618] Swiftc crash compiling SwiftObjects #51133

swift-ci opened this issue Aug 23, 2018 · 5 comments
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bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself crash Bug: A crash, i.e., an abnormal termination of software

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@swift-ci
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Previous ID SR-8618
Radar rdar://problem/43645562
Original Reporter helge (JIRA User)
Type Bug
Status Resolved
Resolution Duplicate

Attachment: Download

Environment

helge@ZeaPro SwiftObjects (develop)*$ swift --version
Apple Swift version 4.2 (swiftlang-1000.0.36 clang-1000.10.44)
Target: x86_64-apple-darwin17.7.0

macOS 10.13.6 (17G65)
Xcode Version 10.0 beta 6 (10L232m)

Additional Detail from JIRA
Votes 0
Component/s Compiler
Labels Bug, CompilerCrash
Assignee None
Priority Medium

md5: d1d57f7b1f247d972501051f241ea3f7

duplicates:

  • SR-8099 Nest all swift auxiliary files similar to the object files

Issue Description:

When compiling SwiftObjects w/ Xcode 10b6 on the command line, the compiler crashes:

Repro:

git clone https://github.com/SwiftObjects/SwiftObjects.git
git checkout 622358886658c2df8357a5ae87b979dad78c093a
swift build
...

Crash:

Compile Swift Module 'WOShowcaseApp' (15 sources)
<unknown>:0: error: fatal error encountered while reading from module 'WOShowcaseApp'; please file a bug report with your project and the crash log

*** DESERIALIZATION FAILURE (please include this section in any bug report) ***
(see "While..." info below)
0  swift                    0x00000001110ae37a PrintStackTraceSignalHandler(void*) + 42
1  swift                    0x00000001110adb2e SignalHandler(int) + 302
2  libsystem_platform.dylib 0x00007fff6b64ef5a _sigtramp + 26
3  libsystem_platform.dylib 0x000000011bf75314 _sigtramp + 2962383828
4  libsystem_c.dylib        0x00007fff6b3ec1ae abort + 127
5  swift                    0x000000010e52db0b swift::ModuleFile::fatal(llvm::Error) + 1915
6  swift                    0x000000010e550b99 swift::SILDeserializer::readSILFunctionChecked(llvm::PointerEmbeddedInt<unsigned int, 31>, swift::SILFunction*, llvm::StringRef, bool, bool) + 2249
7  swift                    0x000000010e5670d7 swift::SILDeserializer::getAllSILFunctions() + 967
8  swift                    0x000000010e60e1ba swift::SerializedSILLoader::getAllForModule(swift::Identifier, swift::FileUnit*) + 170
9  swift                    0x000000010d370c0e performCompile(swift::CompilerInstance&, swift::CompilerInvocation&, llvm::ArrayRef<char const*>, int&, swift::FrontendObserver*, swift::UnifiedStatsReporter*) + 34558
10 swift                    0x000000010d365015 swift::performFrontend(llvm::ArrayRef<char const*>, char const*, void*, swift::FrontendObserver*) + 7717
11 swift                    0x000000010d30ac95 main + 1349
12 libdyld.dylib            0x00007fff6b340015 start + 1
13 libdyld.dylib            0x000000000000004c start + 2496397368
Stack dump:
0.  Program arguments: /Applications/Xcode-beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift -frontend -merge-modules -emit-module /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/Application~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/ComponentBindingInfo~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/CowCard~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/DemoWOForm~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/DemoWOHyperlink~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/DemoWORepetition~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/DemoWOString~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/DynamicElementSample~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/Frame~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/Main~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/Context~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/CowModel~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/DirectAction~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/Session~partial.swiftmodule /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.build/main~partial.swiftmodule -parse-as-library -sil-merge-partial-modules -disable-diagnostic-passes -disable-sil-perf-optzns -target x86_64-apple-macosx10.10 -enable-objc-interop -sdk /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -I /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug -I /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/checkouts/swift-nio.git--8579077972352586130/Sources/CNIOZlib/include -I /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/checkouts/swift-nio.git--8579077972352586130/Sources/CNIOHTTPParser/include -I /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/checkouts/swift-nio.git--8579077972352586130/Sources/CNIOSHA1/include -I /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/checkouts/swift-nio.git--8579077972352586130/Sources/CNIOAtomics/include -I /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/checkouts/swift-nio.git--8579077972352586130/Sources/CNIODarwin/include -I /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/checkouts/swift-nio.git--8579077972352586130/Sources/CNIOLinux/include -F /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -enable-testing -g -module-cache-path /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/ModuleCache -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -color-diagnostics -Xcc -fmodule-map-file=/Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/CNIOZlib.build/module.modulemap -Xcc -fmodule-map-file=/Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/CNIOHTTPParser.build/module.modulemap -Xcc -fmodule-map-file=/Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/CNIOSHA1.build/module.modulemap -Xcc -fmodule-map-file=/Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/CNIOAtomics.build/module.modulemap -Xcc -fmodule-map-file=/Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/CNIODarwin.build/module.modulemap -Xcc -fmodule-map-file=/Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/CNIOLinux.build/module.modulemap -Xcc -fmodule-map-file=/Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/checkouts/swift-nio-zlib-support.git--900067575413435396/module.modulemap -emit-module-doc-path /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.swiftdoc -module-name WOShowcaseApp -o /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/x86_64-apple-macosx10.10/debug/WOShowcaseApp.swiftmodule 
1.  While deserializing SIL function "$S13WOShowcaseApp4MainC5demosSaySSGvm"
<unknown>:0: error: unable to execute command: Abort trap: 6
<unknown>:0: error: merge-module command failed due to signal 6 (use -v to see invocation)
error: terminated(1): /Applications/Xcode-beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-build-tool -f /Users/helge/dev/Swift/SwiftObjects/SwiftObjects/.build/debug.yaml main output:
@belkadan
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Thanks! Just to be sure, can you include the Package.resolved as well?

@swift-ci create

@swift-ci
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Comment by Helge Heß (JIRA)

BTW: It does seem to build when generating an xcodeproj and building from within Xcode, the issue seems limited to the cmdline (but repro's 100% for me using the instructions).

@belkadan
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Interesting, thanks.

@belkadan
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Ah, hey, this is the same one Johannes reported.

@swift-ci
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Comment by Helge Heß (JIRA)

Nice, he is testing SwiftObjects, so very much appropriate 🙂 👍

@swift-ci swift-ci transferred this issue from apple/swift-issues Apr 25, 2022
@AnthonyLatsis AnthonyLatsis added the crash Bug: A crash, i.e., an abnormal termination of software label Dec 12, 2022
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bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself crash Bug: A crash, i.e., an abnormal termination of software
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