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--- a/tools/profiler/core/platform.h 2017-05-27 11:44:06.733119794 +0000
+++ b/tools/profiler/core/platform.h 2017-05-27 11:46:16.004253520 +0000
@@ -54,10 +54,11 @@
#include <vector>
#include "StackTop.h"
-// We need a definition of gettid(), but old glibc versions don't provide a
-// wrapper for it.
-#if defined(__GLIBC__)
+// We need a definition of gettid(), but Linux libc implementations don't
+// provide a wrapper for it (except for Bionic)
+#if defined(__linux__)
# include <unistd.h>
+#if !defined(__BIONIC__)
# include <sys/syscall.h>
# define gettid() static_cast<pid_t>(syscall(SYS_gettid))
+#endif
@@ -71,6 +72,7 @@
return (pid_t) syscall(SYS_thread_selfid);
}
#endif
+#endif
#ifdef XP_WIN
#include <windows.h>
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