> On Apr 3, 2017, at 7:55 PM, Ben Ng via swift-dev <swift-dev@swift.org> wrote: > > I see that SR-3774 <https://bugs.swift.org/browse/SR-3774> already exists, > but that ticket was about declarations not appearing in the emitted SIL. > > I'm able to get declarations to appear with the -frontend flag, but the > emitted SIL still doesn't parse on master: > > $ echo 'print("moof")' > test.swift > $ swiftc -frontend -emit-sil test.swift > test.sil > $ swiftc -parse-sil test.sil > > Assertion failed: ((Qualifier != StoreOwnershipQualifier::Unqualified) || > F.hasUnqualifiedOwnership() && "Unqualified inst in qualified function"), > function createStore, file /swift-dev/swift/include/swift/SIL/SILBuilder.h, > line 503. > 0 swift 0x000000011298d4d8 > llvm::sys::PrintStackTrace(llvm::raw_ostream&) + 40 > 1 swift 0x000000011298db86 SignalHandler(int) + 454 > 2 libsystem_platform.dylib 0x00007fffa48ceb3a _sigtramp + 26 > 3 libsystem_platform.dylib 000000000000000000 _sigtramp + 1534268640 > 4 libsystem_c.dylib 0x00007fffa4753420 abort + 129 > 5 libsystem_c.dylib 0x00007fffa471a893 basename_r + 0 > 6 swift 0x000000011017b2fc > swift::SILBuilder::createStore(swift::SILLocation, swift::SILValue, > swift::SILValue, swift::StoreOwnershipQualifier) + 396 > 7 swift 0x000000011038ddec (anonymous > namespace)::SILParser::parseSILInstruction(swift::SILBasicBlock*, > swift::SILBuilder&) + 70412 > 8 swift 0x0000000110373217 swift::Parser::parseDeclSIL() > + 5111 > 9 swift 0x000000011033112d swift::Parser::parseTopLevel() > + 269 > 10 swift 0x0000000110367edb > swift::parseIntoSourceFile(swift::SourceFile&, unsigned int, bool*, > swift::SILParserState*, swift::PersistentParserState*, > swift::DelayedParsingCallbacks*) + 283 > 11 swift 0x000000011011da0c > swift::CompilerInstance::performSema() + 3580 > 12 swift 0x000000010f676f6d > swift::performFrontend(llvm::ArrayRef<char const*>, char const*, void*, > swift::FrontendObserver*) + 4621 > 13 swift 0x000000010f6338f0 main + 3312 > 14 libdyld.dylib 0x00007fffa46bf235 start + 1 > > Is this a bug? Am I using the wrong combination of flags?
You need the flag -assume-parsing-unqualified-ownership-sil. > > Ben Ng > https://benng.me <https://benng.me/> > _______________________________________________ > swift-dev mailing list > swift-dev@swift.org > https://lists.swift.org/mailman/listinfo/swift-dev
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