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<td class='lines'><pre><code>Add missing include that triggers a build failure on PowerPC:

  ../../../../gcc-5.4.0/libsanitizer/asan/asan_linux.cc: In function ‘bool __asan::AsanInterceptsSignal(int)’:
  ../../../../gcc-5.4.0/libsanitizer/asan/asan_linux.cc:222:20: error: ‘SIGSEGV’ was not declared in this scope
     return signum == SIGSEGV &amp;&amp; common_flags()-&gt;handle_segv;
		      ^
From &lt;https://patchwork.ozlabs.org/patch/725596/&gt;.

diff --git a/libsanitizer/asan/asan_linux.cc b/libsanitizer/asan/asan_linux.cc
index c504168..59087b9 100644
--- a/libsanitizer/asan/asan_linux.cc
+++ b/libsanitizer/asan/asan_linux.cc
@@ -29,6 +29,7 @@
 #include &lt;dlfcn.h&gt;
 #include &lt;fcntl.h&gt;
 #include &lt;pthread.h&gt;
+#include &lt;signal.h&gt;
 #include &lt;stdio.h&gt;
 #include &lt;unistd.h&gt;
 #include &lt;unwind.h&gt;
</code></pre></td></tr></table>
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