[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 16.04 (release/5.4) #48

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# [FAILURE] oss-swift-5.4-incremental-RA-linux-ubuntu-16_04 [#48]

Build URL: https://ci.swift.org/job/oss-swift-5.4-incremental-RA-linux-ubuntu-16_04/48/
Project: oss-swift-5.4-incremental-RA-linux-ubuntu-16_04
Date of build: Tue, 22 Dec 2020 18:27:27 -0600
Build duration: 1 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 e38d68d132b4ec6d33773f1408edd822a6e086be by t.p.northover:

[X86] Use APInt::isSignedIntN instead of isIntN for 64-bit ANDs in X86DAGToDAGISel::IsProfitableToFold

  • edit: llvm/lib/Target/X86/X86ISelDAGToDAG.cpp
  • add: llvm/test/CodeGen/X86/pr48458.ll