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    <head>
      <base href="https://llvm.org/bugs/" />
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - FAIL: Clang :: CodeGen/avx512f-builtins.c"
   href="https://llvm.org/bugs/show_bug.cgi?id=24762">24762</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>FAIL: Clang :: CodeGen/avx512f-builtins.c
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>new-bugs
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>trunk
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>PC
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>new bugs
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>unassignedbugs@nondot.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>hjl.tools@gmail.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>llvm-bugs@lists.llvm.org
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr></table>
      <p>
        <div>
        <pre>On Fedora 22/x86-64, clang r247144 + llvm r247157 gave

/export/build/gnu/llvm-clang/build-x86_64-linux/./bin/clang -cc1
-internal-isystem
/export/build/gnu/llvm-clang/build-x86_64-linux/bin/../lib/clang/3.8.0/include
-nostdsysteminc
/export/ssd/git/llvm/tools/clang/test/CodeGen/avx512f-builtins.c -O0
-triple=x86_64-apple-darwin -target-feature +avx512f -emit-llvm -o - -Werror |
/export/build/gnu/llvm-clang/build-x86_64-linux/./bin/FileCheck
/export/ssd/git/llvm/tools/clang/test/CodeGen/avx512f-builtins.c
--
Exit Code: 2

Command Output (stderr):
--
Call parameter type does not match function signature!
i8 1
 i32  %7 = call <4 x double> @llvm.x86.avx512.mask.vextractf64x4.512(<8 x
double> %4, i8 1, <4 x double> %6, i8 -1)
fatal error: error in backend: Broken function found, compilation aborted!
FileCheck error: '-' is empty.</pre>
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