[sanitizer] Remove unused <signal.h> which conflicts with asan declarations

llvm-svn: 317871

diff --git a/compiler-rt/lib/asan/asan_posix.cc b/compiler-rt/lib/asan/asan_posix.cc
index 38299e5..17c28b0 100644 (file)
--- a/compiler-rt/lib/asan/asan_posix.cc
+++ b/compiler-rt/lib/asan/asan_posix.cc
@@ -25,7 +25,6 @@
 #include "sanitizer_common/sanitizer_procmaps.h"
 
 #include <pthread.h>
-#include <signal.h>
 #include <stdlib.h>
 #include <sys/time.h>
 #include <sys/resource.h>