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[SR-8539] Illegal instruction: 4; SILModuleTransform "MandatoryInlining" #51058

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swift-ci opened this issue Aug 15, 2018 · 4 comments
Open

[SR-8539] Illegal instruction: 4; SILModuleTransform "MandatoryInlining" #51058

swift-ci opened this issue Aug 15, 2018 · 4 comments
Labels
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-8539
Radar None
Original Reporter armansharvel (JIRA User)
Type Bug
Environment

macOS 10.13.6

Xcode 10 beta 6

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

md5: 76412852cc94c54fdfdd9bdf70bd49fb

Issue Description:

Happens on every clean build since Xcode 10 beta 6

Source type: $URL
Destination type: $*URL
0  swift                    0x000000010f77c37a PrintStackTraceSignalHandler(void*) + 42
1  swift                    0x000000010f77bb2e SignalHandler(int) + 302
2  libsystem_platform.dylib 0x00007fff73d95f5a _sigtramp + 26
3  libsystem_platform.dylib 0x00007ffee4247898 _sigtramp + 1883969880
4  swift                    0x000000010c54a881 swift::devirtualizeClassMethod(swift::FullApplySite, swift::SILValue, swift::OptRemark::Emitter*) + 3841
5  swift                    0x000000010c54c9a1 swift::tryDevirtualizeApply(swift::ApplySite, swift::ClassHierarchyAnalysis*, swift::OptRemark::Emitter*) + 2417
6  swift                    0x000000010c681353 runOnFunctionRecursively(swift::SILFunction*, swift::FullApplySite, llvm::DenseSet<swift::SILFunction*, llvm::DenseMapInfo<swift::SILFunction*> >&, llvm::ImmutableSet<swift::SILFunction*, llvm::ImutContainerInfo<swift::SILFunction*> >::Factory&, llvm::ImmutableSet<swift::SILFunction*, llvm::ImutContainerInfo<swift::SILFunction*> >, swift::ClassHierarchyAnalysis*) + 7459
7  swift                    0x000000010c67f213 (anonymous namespace)::MandatoryInlining::run() + 339
8  swift                    0x000000010c60710d swift::SILPassManager::execute() + 5565
9  swift                    0x000000010c60aa3b swift::runSILDiagnosticPasses(swift::SILModule&) + 2331
10 swift                    0x000000010ba3ef13 performCompile(swift::CompilerInstance&, swift::CompilerInvocation&, llvm::ArrayRef<char const*>, int&, swift::FrontendObserver*, swift::UnifiedStatsReporter*) + 35331
11 swift                    0x000000010ba33015 swift::performFrontend(llvm::ArrayRef<char const*>, char const*, void*, swift::FrontendObserver*) + 7717
12 swift                    0x000000010b9d8c95 main + 1349
13 libdyld.dylib            0x00007fff73a87015 start + 1
14 libdyld.dylib            0x0000000000000075 start + 2354548833
 
2. While running pass #&#8203;187 SILModuleTransform "MandatoryInlining".
error: Illegal instruction: 4
@belkadan
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Can you attach the project where this is happening?

@atrick, does this look familiar?

@atrick
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atrick commented Aug 15, 2018

I haven't seen this backtrace. Maybe @eeckstein?

@eeckstein
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No. We need the project to reproduce.

@swift-ci
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swift-ci commented Oct 3, 2018

Comment by Jan Chaloupecky (JIRA)

Hi,

I ran into the same issue when I was linking against a .framework that was compiled using a previous beta version of Xcode. In my case I had Xcode 10 release version while my dependencies were compiled using an Xcode beta.

Recompiling the binary dependency solved the problem

Hope it helps,

Jan

@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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@belkadan @atrick @eeckstein @swift-ci @AnthonyLatsis