[68467435] Swift 5.3-dev compilation broken on Linux #758
Description
Until this rdar://68467435 (Linux + Swift 5.3-dev, compiler crash: Demangle.h:199: uint64_t swift::Demangle::Node::getIndex() const: Assertion hasIndex()' failed.)is fixed we'll have the allocation test (as well as justswift build -c release` + swift 5.3) fail.
In CI this will be:
21:23:38 + hooked_package_swift_end
21:23:38 + cat
21:23:38 + swift package edit --path /code/IntegrationTests/tests_01_actor/test_01_resources/../../.. swift-distributed-actors
21:23:38 + set -eu
21:23:38 + cd /tmp/.swift-distributed-actors-sh-tests_REdZUV/test.tmp_iaWBxX/.nio_alloc_counter_tests_no3yML
21:23:38 + swift build -c release
21:23:38 --- OUTPUT END ---
And the final integration test be like:
21:25:55 FAILURE (oks: 6, failures: 1)
The build failure is like this:
$HOME/swift-5.3-DEVELOPMENT-SNAPSHOT-2020-09-06-a-ubuntu18.04/usr/bin/swift build -c release
swift: /home/buildnode/jenkins/workspace/oss-swift-5.3-package-linux-ubuntu-18_04/swift/include/swift/Demangling/Demangle.h:199: uint64_t swift::Demangle::Node::getIndex() const: Assertion `hasIndex()' failed.
Stack dump:
0. Program arguments: /home/parallels/swift-5.3-DEVELOPMENT-SNAPSHOT-2020-09-06-a-ubuntu18.04/usr/bin/swift -frontend -c -filelist /tmp/sources-0f9570 -supplementary-output-file-map /tmp/supplementaryOutputs-5a4878 -target x86_64-unknown-linux-gnu -disable-objc-interop -I /media/psf/Home/code/actors/.build/x86_64-unknown-linux-gnu/release -I /media/psf/Home/code/actors/.build/checkouts/swift-backtrace/Sources/CBacktrace/include -I /media/psf/Home/code/actors/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSLShims/include -I /media/psf/Home/code/actors/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/include -I /media/psf/Home/code/actors/.build/checkouts/swift-nio/Sources/CNIOSHA1/include -I /media/psf/Home/code/actors/.build/checkouts/swift-nio/Sources/CNIOAtomics/include -I /media/psf/Home/code/actors/.build/checkouts/swift-nio/Sources/CNIODarwin/include -I /media/psf/Home/code/actors/.build/checkouts/swift-nio/Sources/CNIOLinux/include -I /media/psf/Home/code/actors/Sources/CDistributedActorsMailbox/include -I /media/psf/Home/code/actors/Sources/CDistributedActorsAtomics/include -color-diagnostics -g -module-cache-path /media/psf/Home/code/actors/.build/x86_64-unknown-linux-gnu/release/ModuleCache -swift-version 5 -O -D SWIFT_PACKAGE -Xcc -fmodule-map-file=/media/psf/Home/code/actors/.build/x86_64-unknown-linux-gnu/release/CBacktrace.build/module.modulemap -Xcc -fmodule-map-file=/media/psf/Home/code/actors/.build/x86_64-unknown-linux-gnu/release/CNIOBoringSSLShims.build/module.modulemap -Xcc -fmodule-map-file=/media/psf/Home/code/actors/.build/x86_64-unknown-linux-gnu/release/CNIOBoringSSL.build/module.modulemap -Xcc -fmodule-map-file=/media/psf/Home/code/actors/.build/x86_64-unknown-linux-gnu/release/CNIOSHA1.build/module.modulemap -Xcc -fmodule-map-file=/media/psf/Home/code/actors/.build/x86_64-unknown-linux-gnu/release/CNIOAtomics.build/module.modulemap -Xcc -fmodule-map-file=/media/psf/Home/code/actors/.build/x86_64-unknown-linux-gnu/release/CNIODarwin.build/module.modulemap -Xcc -fmodule-map-file=/media/psf/Home/code/actors/.build/x86_64-unknown-linux-gnu/release/CNIOLinux.build/module.modulemap -Xcc -fmodule-map-file=/media/psf/Home/code/actors/.build/x86_64-unknown-linux-gnu/release/CDistributedActorsMailbox.build/module.modulemap -Xcc -fmodule-map-file=/media/psf/Home/code/actors/.build/x86_64-unknown-linux-gnu/release/CDistributedActorsAtomics.build/module.modulemap -parse-as-library -module-name DistributedActors -num-threads 12 -output-filelist /tmp/outputs-758ea9
1. Swift version 5.3-dev (LLVM 13790f33d5, Swift 6c3e7a8215)
2. Contents of /tmp/sources-0f9570:
---
...
---
3. While evaluating request IRGenWholeModuleRequest(IR Generation for module DistributedActors)
4. While emitting IR SIL function "@$s17DistributedActors10SupervisorC15startSupervised6target7contextAA8BehaviorVyxGAI_AA12ActorContextCyxGtKFSay4SWIMAMO6MemberVG_Tg5".
for 'startSupervised(target:context:)' (at /media/psf/Home/code/actors/Sources/DistributedActors/Supervision.swift:449:20)
/home/parallels/swift-5.3-DEVELOPMENT-SNAPSHOT-2020-09-06-a-ubuntu18.04/usr/bin/swift[0x51f9914]
/home/parallels/swift-5.3-DEVELOPMENT-SNAPSHOT-2020-09-06-a-ubuntu18.04/usr/bin/swift[0x51f750e]
/home/parallels/swift-5.3-DEVELOPMENT-SNAPSHOT-2020-09-06-a-ubuntu18.04/usr/bin/swift[0x51f9bec]