Backed out for causing build bustages on libxul.so. [Push with failures](https://treeherder.mozilla.org/jobs?repo=autoland&resultStatus=pending%2Crunning%2Csuccess%2Ctestfailed%2Cbusted%2Cexception%2Crunnable&fromchange=eb80fdfd96b6294b60f6617a9ffc8aa1d3334e77&searchStr=linux%2Cx64%2Cdebug%2Cbuild-linux64-base-toolchains-clang%2Fdebug%2Cbbc&group_state=expanded&selectedTaskRun=Bqe5V88TT22har-eVJUSpQ.0&tochange=16337f12648796624d4f1bc75e58df956c56d530) [Failure log](https://treeherder.mozilla.org/logviewer?job_id=364087554&repo=autoland&lineNumber=93599) [Backout link](https://hg.mozilla.org/integration/autoland/rev/51677fbd3e986a517172b69269bf68e50f1f67b0)
Bug 1744254 Comment 10 Edit History
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Backed out for causing build bustages on libxul.so. [Push with failures](https://treeherder.mozilla.org/jobs?repo=autoland&resultStatus=pending%2Crunning%2Csuccess%2Ctestfailed%2Cbusted%2Cexception%2Crunnable&fromchange=eb80fdfd96b6294b60f6617a9ffc8aa1d3334e77&searchStr=linux%2Cx64%2Cdebug%2Cbuild-linux64-base-toolchains-clang%2Fdebug%2Cbbc&group_state=expanded&selectedTaskRun=Bqe5V88TT22har-eVJUSpQ.0&tochange=16337f12648796624d4f1bc75e58df956c56d530) [Failure log](https://treeherder.mozilla.org/logviewer?job_id=364094059&repo=autoland&lineNumber=93585) [Backout link](https://hg.mozilla.org/integration/autoland/rev/51677fbd3e986a517172b69269bf68e50f1f67b0)