[Swift CI] Build Failure: OSS - Swift Package - Ubuntu 18.04 (master) #1811


[FAILURE] oss-swift-package-linux-ubuntu-18_04 [#1811]

Build URL:
Date of build:
Mon, 02 Sep 2019 16:25:10 -0500
Build duration:
1 hr 30 min

Identified problems:

  • Compile Error: This build failed because of a compile error. Below is a list of all errors in the build log:
  • Swift Compile Error: Swift compiler error


  • Commit fdbc21911b37651a70f64fbff462acd7abc3ca83 by hamishknight:
    [CS] Don't create new locator when simplifying to anchor

    • edit: lib/Sema/ConstraintSystem.cpp
    • edit: lib/Sema/CSSimplify.cpp
    • edit: lib/Sema/CSDiag.cpp
    • edit: lib/Sema/ConstraintSystem.h
    • edit: lib/Sema/CSDiagnostics.cpp
  • Commit 5210e9b7c20db83d327851b6d666be336c8a4c1c by github:
    Revert "[AST] Paren'd reference to an IUO function crashes the compiler

    • edit: lib/Sema/ConstraintSystem.cpp
    • edit: test/Constraints/iuo.swift
    • delete: validation-test/compiler_crashers_2_fixed/sr10492.swift
    • edit: lib/Sema/CSApply.cpp