<html>
    <head>
      <base href="http://llvm.org/bugs/" />
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - Repeated AST node for attributes"
   href="http://llvm.org/bugs/show_bug.cgi?id=19000">19000</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Repeated AST node for attributes
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>clang
          </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>unassignedclangbugs@nondot.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>abramo.bagnara@bugseng.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>llvmbugs@cs.uiuc.edu
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr></table>
      <p>
        <div>
        <pre>$ cat z.c
void __attribute__((noinline,noreturn))
f(void);
$ _clang -cc1 -ast-dump z.c
TranslationUnitDecl 0x6630730 <<invalid sloc>>
|-TypedefDecl 0x6630c30 <<invalid sloc>> __int128_t '__int128'
|-TypedefDecl 0x6630c90 <<invalid sloc>> __uint128_t 'unsigned __int128'
|-TypedefDecl 0x6630fe0 <<invalid sloc>> __builtin_va_list
'__va_list_tag [1]'
`-FunctionDecl 0x6631120 <z.c:1:1, line:2:7> f 'void (void)
__attribute__((noreturn))'
  |-NoInlineAttr 0x66311c0 <line:1:21>
  `-NoInlineAttr 0x6631200 <col:21>
$ clang -cc1 -ast-print z.c
void f() __attribute__((noinline)) __attribute__((noinline));

The NoInlineAttr node is added twice.</pre>
        </div>
      </p>
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