I think that PR308 on libdispatch should help with that. I don’t have CI rights on that repository though.
On Sat, Oct 7, 2017 at 11:40 AM Saleem Abdulrasool via swift-dev < swift-dev@swift.org> wrote: > Hmm, just so I understand what is going on here ... is there an > incompatible change and we aren't rebuilding enough stuff (possibly a > missing dependency?) or is there something else going on? Sounds like the > swift portion of the build needs to be more aggressively rebuilt? > On Fri, Oct 6, 2017 at 9:57 AM, Jordan Rose <jordan_r...@apple.com> wrote: > >> +Saleem, who's been looking at Dispatch's build system. >> >> >> On Oct 5, 2017, at 22:12, Slava Pestov <spes...@apple.com> wrote: >> >> We keep seeing this failure in the bots: >> >> src/libdispatch.so: error: undefined reference to >> ‘_T0s17_assertionFailures5NeverOs12StaticStringV_SSAE4fileSu4lines6UInt32V5flagstFTfq4nxnnn_n' >> >> A clean build fixes it. However, it comes back, because if the bot builds >> the 4.0 branch and then goes and builds master, the problem returns. >> >> Can somebody look at this? >> >> Slava >> >> On Oct 5, 2017, at 10:11 PM, no-re...@swift.org wrote: >> >> [FAILURE] oss-swift-incremental-RA-linux-ubuntu-16_04 [#897] >> Build URL: >> https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-16_04/897/ >> Project: oss-swift-incremental-RA-linux-ubuntu-16_04 >> Date of build: Fri, 06 Oct 2017 00:05:17 -0500 >> Build duration: 7 min 26 secIdentified problems: >> >> - Compile Error: This build failed because of a compile error. Below >> is a list of all errors in the build log: >> - Indication 1 >> >> <https://ci.swift.org//job/oss-swift-incremental-RA-linux-ubuntu-16_04/897/consoleFull#7382121343122a513-f36a-4c87-8ed7-cbc36a1ec144> >> >> Tests: >> Name: *Swift(linux-x86_64)* >> Failed: 0 test(s), Passed: 9964 test(s), Total: 9964 test(s) >> Name: *Swift-Unit* >> Failed: 0 test(s), Passed: 483 test(s), Total: 483 test(s) >> >> Changes >> >> - Commit *c272d41e2f392d2b97c9bd55d819be67912f01d0* by *spestov:* >> >> Re-apply "SIL: Remove special meaning for >> - *edit*: stdlib/public/core/REPL.swift >> - *edit*: stdlib/public/core/AssertCommon.swift >> - *edit*: stdlib/private/StdlibUnittest/StdlibUnittest.swift.gyb >> - *edit*: test/SILOptimizer/Inputs/linker_pass_input.swift >> - *edit*: stdlib/public/core/Print.swift >> - *edit*: stdlib/public/core/StringBridge.swift >> - *edit*: stdlib/public/core/StringComparable.swift >> - *edit*: test/SILOptimizer/string_switch.swift >> - *edit*: stdlib/public/core/StringSwitch.swift >> - *edit*: stdlib/public/core/HashedCollections.swift.gyb >> - *edit*: lib/SILOptimizer/Utils/Local.cpp >> - *edit*: stdlib/public/core/DebuggerSupport.swift >> - *edit*: lib/SIL/Linker.cpp >> - *edit*: test/SILOptimizer/linker.swift >> - *edit*: docs/HighLevelSILOptimizations.rst >> - *edit*: stdlib/public/core/StringHashable.swift >> - *delete*: >> test/SILOptimizer/specialization_of_stdlib_binary_only.swift >> - *edit*: stdlib/public/core/OutputStream.swift >> - *edit*: lib/SILOptimizer/IPO/GlobalOpt.cpp >> >> - Commit *5e67f755e044f7a3c143f85c3f1b73d9c1043939* by *rlevenstein:* >> >> Remove the -sil-serialize-all option >> - *edit*: lib/Frontend/CompilerInvocation.cpp >> - *edit*: lib/SILGen/SILGen.h >> - *edit*: lib/Serialization/SerializeSIL.cpp >> - *edit*: stdlib/private/StdlibCollectionUnittest/CMakeLists.txt >> - *edit*: include/swift/SIL/SILModule.h >> - *edit*: include/swift/AST/SILOptions.h >> - *edit*: stdlib/private/StdlibUnicodeUnittest/CMakeLists.txt >> - *edit*: include/swift/Option/FrontendOptions.td >> - *edit*: lib/SILGen/SILGenType.cpp >> - *edit*: lib/Frontend/Frontend.cpp >> - *edit*: stdlib/private/StdlibUnittest/CMakeLists.txt >> - *edit*: docs/Lexicon.rst >> - *edit*: lib/FrontendTool/FrontendTool.cpp >> >> - Commit *dd85e69e7fa36c132a6af0a2abad80ca85127c33* by *rlevenstein:* >> >> Update the tests after removing the -sil-serialize-all option >> - *edit*: test/SIL/Serialization/Inputs/nontransparent.swift >> - *edit*: test/Serialization/always_inline.swift >> - *edit*: >> test/Serialization/witnesstable-function-deserialization.swift >> - *edit*: test/Serialization/resilience.swift >> - *edit*: test/SIL/Serialization/deserialize_generic.sil >> - *edit*: >> test/SIL/Serialization/perf_inline_without_inline_all.swift >> - *edit*: test/SIL/Serialization/visibility.sil >> - *edit*: test/Serialization/noinline.swift >> - *edit*: test/SIL/Serialization/witness_tables.sil >> - *edit*: >> test/SIL/Serialization/Inputs/vtable_deserialization_input.swift >> - *edit*: utils/swift-project-settings.el >> - *edit*: >> >> test/SIL/Serialization/init_existential_inst_deserializes_witness_tables.swift >> - *edit*: test/SIL/Serialization/specializer_can_deserialize.swift >> - *edit*: test/sil-func-extractor/load-serialized-sil.swift >> - *edit*: test/SILGen/witness_tables_serialized.swift >> - *edit*: >> test/Serialization/duplicate_normalprotocolconformance.swift >> - *edit*: test/sil-opt/sil-opt.swift >> - *edit*: test/Serialization/basic_sil_objc.swift >> - *edit*: test/SILGen/Inputs/ModuleA.swift >> - *edit*: >> test/Serialization/default-witness-table-deserialization.swift >> - *edit*: test/SIL/Serialization/function_param_convention.sil >> - *edit*: test/SILGen/Inputs/ModuleB.swift >> - *edit*: test/Serialization/basic_sil.swift >> - *edit*: test/Serialization/global_init.swift >> - *edit*: test/SIL/Serialization/shared_function_serialization.sil >> - *edit*: test/Serialization/Inputs/def_noinline.swift >> - *edit*: test/SILOptimizer/dead_witness_module.swift >> - *edit*: test/Serialization/Inputs/def_basic.sil >> - *edit*: test/Serialization/serialize_attr.swift >> - *edit*: test/SIL/Serialization/projection_lowered_type_parse.sil >> - *edit*: test/SIL/Serialization/deserialize_generic_marker.sil >> - *edit*: test/SIL/Serialization/Inputs/def_generic_marker.swift >> - *edit*: test/SILOptimizer/specialize_cg_update_crash.sil >> - *edit*: test/SIL/Serialization/Inputs/def_generic.swift >> - *edit*: >> test/SILOptimizer/sil_witness_tables_external_witnesstable.swift >> - *edit*: test/SILOptimizer/linker.swift >> - *edit*: test/SILOptimizer/dead_inlined_func.swift >> - *edit*: test/Serialization/transparent.swift >> - *edit*: test/SIL/Serialization/public_external.sil >> - *edit*: test/SILGen/fragile_globals.swift >> - *edit*: test/IRGen/sil_witness_tables_external_witnesstable.swift >> - *edit*: test/Serialization/Inputs/def_transparent.swift >> - *edit*: >> test/SIL/Serialization/Inputs/function_param_convention_input.sil >> - *edit*: test/Serialization/sil_partial_apply_ownership.sil >> - *edit*: >> >> test/Serialization/sil-serialize-all-with-cross-module-conformance.swift >> - *edit*: >> test/SIL/Serialization/Inputs/shared_function_serialization_input.swift >> - *edit*: test/Serialization/sil_box_types.sil >> - *edit*: test/Serialization/vtable-function-deserialization.swift >> - *edit*: test/SIL/Serialization/Inputs/specializer_input.swift >> - *edit*: test/SIL/Serialization/vtable_deserialization.swift >> >> - Commit *8e9ce0185225a7adf53c99961401b9b9514fe526* by *rlevenstein:* >> >> Remove even more dead code after -sil-serialize-all is gone >> - *edit*: lib/SILGen/SILGen.h >> - *edit*: lib/SILGen/SILGenType.cpp >> - *edit*: include/swift/SIL/SILModule.h >> - *edit*: lib/SILGen/SILGen.cpp >> - *edit*: lib/SILGen/SILGenGlobalVariable.cpp >> >> - Commit *692575ffb1430ed8dcf12520e230adfe68a93c73* by *rlevenstein:* >> >> Remove ResilientStrategy::Fragile >> - *edit*: lib/SIL/SIL.cpp >> - *edit*: lib/Serialization/SerializedModuleLoader.cpp >> - *edit*: include/swift/AST/Module.h >> - *edit*: lib/AST/Decl.cpp >> - *edit*: lib/IRGen/GenDecl.cpp >> >> - Commit *6c85fff3896e257525eac5b9f696d530989380e2* by *rlevenstein:* >> >> Serialize witnesses if -sil-serialize-witness-tables is provided >> - *edit*: lib/SILGen/SILGenType.cpp >> >> - Commit *735a22ce089708d2d7460ae2464e09de0a86547c* by *rlevenstein:* >> >> Fix serialization of vtables >> - *edit*: lib/Serialization/SerializeSIL.cpp >> >> - Commit *b13c776d10c05ec999e1a6d12648e60a7f28377a* by *rlevenstein:* >> >> Fix a couples of bugs related to witness method serialization >> - *edit*: lib/IRGen/GenDecl.cpp >> - *edit*: lib/SILGen/SILGenType.cpp >> >> - Commit *9e07d5e0b00f94b82b5dd3f1b388d66351849168* by *rlevenstein:* >> >> Remove LinkEntity::isFragile which is always false now. >> - *edit*: lib/IRGen/GenKeyPath.cpp >> - *edit*: include/swift/IRGen/Linking.h >> - *edit*: lib/IRGen/GenDecl.cpp >> >> - Commit *06efb77e4ee87a442b73083149feaaa5ba8e9d00* by *rlevenstein:* >> >> Fix tests >> - *edit*: test/SIL/Serialization/unmanaged.sil >> - *edit*: test/sil-func-extractor/basic.swift >> - *edit*: test/SILOptimizer/Inputs/TestModule.swift >> - *edit*: test/SIL/Serialization/opaque_values_serialize.sil >> - *edit*: test/SIL/Serialization/basic.sil >> - *edit*: test/SIL/Serialization/copy_value_destroy_value.sil >> - *edit*: test/sil-nm/basic.sil >> - *edit*: test/Serialization/Inputs/def_basic.sil >> - *edit*: test/SILOptimizer/bug-reducer-tester-runtime-crasher.sil >> - *edit*: test/IRGen/sil_linkage.sil >> - *edit*: test/SIL/Serialization/keypath.sil >> - *edit*: test/SIL/Serialization/vtable.sil >> - *edit*: test/SIL/Serialization/borrow.sil >> - *edit*: test/SIL/Serialization/ownership_qualified_memopts.sil >> - *edit*: test/SILGen/witness_tables_serialized.swift >> - *edit*: test/sil-func-extractor/basic.sil >> - *edit*: test/SIL/Serialization/boxes.sil >> - *edit*: test/SIL/Serialization/literals.sil >> - *edit*: test/SIL/Serialization/semanticsattr.sil >> - *edit*: test/SILOptimizer/bug-reducer-tester-miscompile.sil >> - *edit*: test/SIL/Serialization/borrow_argument.sil >> - *edit*: test/Driver/emit-sib-single-file.swift >> >> - Commit *154e6c07b3fcf65b55db7513ec07c3b42c463066* by *rlevenstein:* >> >> Output all vtables with all their entries if ShouldSerializeAll is >> true >> - *edit*: lib/Serialization/SerializeSIL.cpp >> >> >> >> > -- > Saleem Abdulrasool > compnerd (at) compnerd (dot) org > _______________________________________________ > swift-dev mailing list > swift-dev@swift.org > https://lists.swift.org/mailman/listinfo/swift-dev > -- Saleem Abdulrasool compnerd (at) compnerd (dot) org
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