Update to kernel headers v4.14.

Remove the hiding of the kernel structure binder_fd_array_object. This
structure now matches the structure used in the binder code.

Load the libclang_android.so shared library directly for parsing.
This file changed name in a recent update to the prebuilts.

Test: Compiles arm/arm64/x86/x86_64.
Test: Boots on hikey and boots on a sailfish.
Test: Ran bionic unit tests on hikey and sailfish.
Change-Id: I141a4b93ac3511cd58f4d12bb3c0d4efaa4c2742
diff --git a/libc/kernel/uapi/asm-mips/asm/siginfo.h b/libc/kernel/uapi/asm-mips/asm/siginfo.h
index b652925..413abd9 100644
--- a/libc/kernel/uapi/asm-mips/asm/siginfo.h
+++ b/libc/kernel/uapi/asm-mips/asm/siginfo.h
@@ -95,6 +95,6 @@
 #undef SI_TIMER
 #undef SI_MESGQ
 #define SI_ASYNCIO - 2
-#define SI_TIMER __SI_CODE(__SI_TIMER, - 3)
-#define SI_MESGQ __SI_CODE(__SI_MESGQ, - 4)
+#define SI_TIMER - 3
+#define SI_MESGQ - 4
 #endif