<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Mon, Jun 8, 2015 at 2:57 PM, Reid Kleckner <span dir="ltr"><<a href="mailto:rnk@google.com" target="_blank">rnk@google.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><span class="">On Tue, Jun 2, 2015 at 1:38 PM, Rafael Espindola <span dir="ltr"><<a href="mailto:rafael.espindola@gmail.com" target="_blank">rafael.espindola@gmail.com</a>></span> wrote:<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
-void MCELFStreamer::EmitLabel(MCSymbol *Symbol) {<br>
+void MCELFStreamer::EmitLabel(MCSymbol *S) {<br>
+  auto *Symbol = cast<MCSymbolELF>(S);</blockquote><div><br></div></span><div>This cast is failing for me locally when building with clang-cl on Windows. This change passed when it was committed, so the problem must have emerged in the meantime. I don't have useful blame because my bot was failing to compile since <a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__lab.llvm.org-3A8011_builders_clang-2Dx86-2Dwin2008-2Dselfhost_builds_1279&d=AwMFaQ&c=8hUWFZcy2Z-Za5rBPlktOQ&r=mQ4LZ2PUj9hpadE3cDHZnIdEwhEBrbAstXeMaFoB9tg&m=6D1JiXI1lR0fFNlBn2MI2Vip6w4nI51sO6MRsP7ZF9s&s=Ap59ki8QtCbu_VMIxHtIDbglHR69rvZXrVl5SnXQrUE&e=" target="_blank">http://lab.llvm.org:8011/builders/clang-x86-win2008-selfhost/builds/1279</a>.</div></div></div></div>
</blockquote></div><br></div><div class="gmail_extra">I figured it out, it was r239311, which introduced the buggy enum bitfield.</div></div>