[Swift CI] Build Failure: 1. OSS - Swift ASAN - macOS (main) #5533

# [FAILURE] oss-swift-incremental-ASAN-RA-macos [#5533]

Build URL: https://ci.swift.org/job/oss-swift-incremental-ASAN-RA-macos/5533/
Project: oss-swift-incremental-ASAN-RA-macos
Date of build: Sun, 14 Mar 2021 05:08:20 -0500
Build duration: 2 hr 51 min

Identified problems:- Compile Error: This build failed because of a compile error. Below is a list of all errors in the build log:

Changes- Commit c015c6dae041e9985413830b89a8292f69f3b4aa by davelee.com:

[ClangImporter] Fix -Wcovered-switch-default warning

  • edit: lib/ClangImporter/ClangAdapter.cpp

  • Commit ad8252654d8330c333db60fad4cd4e6d38661a36 by eeckstein:

    RawSILInstLowering: delete dead load instructions when lowering assign_by_wrapper

    • edit: test/SILOptimizer/di_property_wrappers.swift
    • edit: lib/SILOptimizer/Mandatory/RawSILInstLowering.cpp
  • Commit 1baf009c069996ebe5ce5352596e58a83174de43 by eeckstein:

    refactoring: Split MemoryLifetime.cpp/h into three separate files

    • delete: lib/SIL/Verifier/MemoryLifetime.cpp
    • delete: include/swift/SIL/MemoryLifetime.h
    • add: include/swift/SIL/BitDataflow.h
    • edit: lib/SILOptimizer/Mandatory/OptimizeHopToExecutor.cpp
    • edit: lib/SILOptimizer/Transforms/DeadStoreElimination.cpp
    • edit: lib/SIL/Utils/CMakeLists.txt
    • add: lib/SIL/Verifier/MemoryLifetimeVerifier.cpp
    • add: lib/SIL/Utils/BitDataflow.cpp
    • edit: lib/SIL/Verifier/SILVerifier.cpp
    • edit: include/swift/SIL/SILFunction.h
    • add: lib/SIL/Utils/MemoryLocations.cpp
    • edit: lib/SIL/Verifier/CMakeLists.txt
    • edit: lib/SILOptimizer/Transforms/DestroyHoisting.cpp
    • add: include/swift/SIL/MemoryLocations.h
  • Commit d7468b1b47ba01cfe902b5a0cd2af91268285781 by eeckstein:

    MemoryLifetimeVerifier: fix the check for "empty" types.

    • edit: test/SIL/memory_lifetime.sil
    • edit: lib/SIL/Utils/MemoryLocations.cpp
  • Commit b9c8e57d7a9a8584cca75cd9753ee3a8d6218322 by eeckstein:

    MemoryLifetimeVerifier: also verify locations with trivial types.

    • edit: test/Reflection/capture_descriptors.sil
    • edit: test/SILOptimizer/redundant_load_elim_ossa.sil
    • edit: test/SIL/memory_lifetime_failures.sil
    • edit: test/SILOptimizer/simplify_cfg_args_ossa.sil
    • edit: test/SILOptimizer/exclusivity_static_diagnostics.sil
    • edit: lib/SIL/Utils/MemoryLocations.cpp
    • edit: test/SILOptimizer/sil_combine_ossa.sil
    • edit: test/SILOptimizer/abcopts_ossa_owned.sil
    • edit: include/swift/SIL/MemoryLocations.h
    • edit: test/SILOptimizer/mem2reg_ossa.sil
    • edit: lib/SILOptimizer/Transforms/DestroyHoisting.cpp
    • edit: test/SILOptimizer/capture_promotion_generic_context.sil
    • edit: test/SILOptimizer/abcopts_ossa_guaranteed.sil
    • edit: lib/SIL/Verifier/MemoryLifetimeVerifier.cpp
  • Commit b6e9652eae3024cad517fd820380f2260f808f99 by davelee.com:

    [lldb] Disable Stepper/TestSwiftBenchmarkOnone

    • edit: lldb/test/Shell/Stepper/TestSwiftBenchmarkOnone.1.test