{"action":"created","issue":{"url":"https://api.github.com/repos/Microsoft/DirectXShaderCompiler/issues/1440","repository_url":"https://api.github.com/repos/Microsoft/DirectXShaderCompiler","labels_url":"https://api.github.com/repos/Microsoft/DirectXShaderCompiler/issues/1440/labels{/name}","comments_url":"https://api.github.com/repos/Microsoft/DirectXShaderCompiler/issues/1440/comments","events_url":"https://api.github.com/repos/Microsoft/DirectXShaderCompiler/issues/1440/events","html_url":"https://github.com/Microsoft/DirectXShaderCompiler/pull/1440","id":342948894,"node_id":"MDExOlB1bGxSZXF1ZXN0MjAyNzI4OTcx","number":1440,"title":"[linux-port] Fix conflict with /U arg and files","user":{"login":"pow2clk","id":38554235,"node_id":"MDQ6VXNlcjM4NTU0MjM1","avatar_url":"https://avatars3.githubusercontent.com/u/38554235?v=4","gravatar_id":"","url":"https://api.github.com/users/pow2clk","html_url":"https://github.com/pow2clk","followers_url":"https://api.github.com/users/pow2clk/followers","following_url":"https://api.github.com/users/pow2clk/following{/other_user}","gists_url":"https://api.github.com/users/pow2clk/gists{/gist_id}","starred_url":"https://api.github.com/users/pow2clk/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/pow2clk/subscriptions","organizations_url":"https://api.github.com/users/pow2clk/orgs","repos_url":"https://api.github.com/users/pow2clk/repos","events_url":"https://api.github.com/users/pow2clk/events{/privacy}","received_events_url":"https://api.github.com/users/pow2clk/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-07-20T02:13:46Z","updated_at":"2018-07-20T02:57:52Z","closed_at":null,"author_association":"CONTRIBUTOR","pull_request":{"url":"https://api.github.com/repos/Microsoft/DirectXShaderCompiler/pulls/1440","html_url":"https://github.com/Microsoft/DirectXShaderCompiler/pull/1440","diff_url":"https://github.com/Microsoft/DirectXShaderCompiler/pull/1440.diff","patch_url":"https://github.com/Microsoft/DirectXShaderCompiler/pull/1440.patch"},"body":"Due to the format that Windows arguments take, files on Unix systems\r\ncan sometimes be mistaken for them. A notable example of this is a\r\nfile from a directory starting with /U because it will look to the\r\narg processor exactly like the undefine-macro argument. Because of\r\nthis, the VerifierTest might seem to hang because, seeming to have\r\nno input file, it falls back to reading stdin.\r\n\r\nThe dxc binary avoids this by using a completely different set of\r\noptions that doesn't include any of these. clang itself uses\r\ninclusion and exclusion flags that determine on which systems and\r\nunder what circumstances / arguments are allowed.\r\n\r\nCompilerInvocation::CreateFromArgs was altered to not take any of\r\nthese bitfields for the sake of the HLSL tests. I've made a slight\r\nalteration to that to exclude the cl.exe style arguments using the\r\nexclusion bitfield."},"comment":{"url":"https://api.github.com/repos/Microsoft/DirectXShaderCompiler/issues/comments/406474489","html_url":"https://github.com/Microsoft/DirectXShaderCompiler/pull/1440#issuecomment-406474489","issue_url":"https://api.github.com/repos/Microsoft/DirectXShaderCompiler/issues/1440","id":406474489,"node_id":"MDEyOklzc3VlQ29tbWVudDQwNjQ3NDQ4OQ==","user":{"login":"AppVeyorBot","id":17834419,"node_id":"MDQ6VXNlcjE3ODM0NDE5","avatar_url":"https://avatars0.githubusercontent.com/u/17834419?v=4","gravatar_id":"","url":"https://api.github.com/users/AppVeyorBot","html_url":"https://github.com/AppVeyorBot","followers_url":"https://api.github.com/users/AppVeyorBot/followers","following_url":"https://api.github.com/users/AppVeyorBot/following{/other_user}","gists_url":"https://api.github.com/users/AppVeyorBot/gists{/gist_id}","starred_url":"https://api.github.com/users/AppVeyorBot/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/AppVeyorBot/subscriptions","organizations_url":"https://api.github.com/users/AppVeyorBot/orgs","repos_url":"https://api.github.com/users/AppVeyorBot/repos","events_url":"https://api.github.com/users/AppVeyorBot/events{/privacy}","received_events_url":"https://api.github.com/users/AppVeyorBot/received_events","type":"User","site_admin":false},"created_at":"2018-07-20T02:57:52Z","updated_at":"2018-07-20T02:57:52Z","author_association":"NONE","body":":white_check_mark: [Build DirectXShaderCompiler 1.0.429 completed](https://ci.appveyor.com/project/antiagainst/directxshadercompiler/build/1.0.429) (commit https://github.com/Microsoft/DirectXShaderCompiler/commit/2575f8e814 by @pow2clk)"}}
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