diff --git a/libc/arch-arm/bionic/libgcc_compat.c b/libc/arch-arm/bionic/libgcc_compat.c
index f694060..c45e6e2 100644
--- a/libc/arch-arm/bionic/libgcc_compat.c
+++ b/libc/arch-arm/bionic/libgcc_compat.c
@@ -1,176 +1,90 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/* This file contains dummy references to libgcc.a functions to force the
- * dynamic linker to copy their definition into the final libc.so binary.
- *
- * They are required to ensure backwards binary compatibility with
- * libc.so provided by the platform and binaries built with the NDK or
- * different versions/configurations of toolchains.
- *
- * Now, for a more elaborate description of the issue:
- *
- * libgcc.a is a compiler-specific library containing various helper
- * functions used to implement certain operations that are not necessarily
- * supported by the target CPU. For example, integer division doesn't have a
- * corresponding CPU instruction on ARMv5, and is instead implemented in the
- * compiler-generated machine code as a call to an __idiv helper function.
- *
- * Normally, one has to place libgcc.a in the link command used to generate
- * target binaries (shared libraries and executables) after all objects and
- * static libraries, but before dependent shared libraries, i.e. something
- * like:
- *         gcc <options> -o libfoo.so  foo.a libgcc.a -lc -lm
- *
- * This ensures that any helper function needed by the code in foo.a is copied
- * into the final libfoo.so. However, doing so will link a bunch of other __cxa
- * functions from libgcc.a into each .so and executable, causing 4k+ increase
- * in every binary. Therefore the Android platform build system has been
- * using this instead:
- *
- *         gcc <options> -o libfoo.so foo.a -lc -lm libgcc.a
- *
- * The problem with this is that if one helper function needed by foo.a has
- * already been copied into libc.so or libm.so, then nothing will be copied
- * into libfoo.so. Instead, a symbol import definition will be added to it
- * so libfoo.so can directly call the one in libc.so at runtime.
- *
- * When refreshing toolchains for new versions or using different architecture
- * flags, the set of helper functions copied to libc.so may change, which
- * resulted in some native shared libraries generated with the NDK or prebuilts
- * from vendors to fail to load properly.
- *
- * The NDK has been fixed after 1.6_r1 to use the correct link command, so
- * any native shared library generated with it should now be safe from that
- * problem. On the other hand, existing shared libraries distributed with
- * applications that were generated with a previous version of the NDK
- * still need all 1.5/1.6 helper functions in libc.so and libm.so
- *
- * After 3.2, the toolchain was updated again, adding __aeabi_f2uiz to the
- * list of requirements. Technically, this is due to mis-linked NDK libraries
- * but it is easier to add a single function here than asking several app
- * developers to fix their build.
- *
- * The __aeabi_idiv function is added to the list since cortex-a15 supports
- * HW idiv instructions so the system libc.so doesn't pull in the reference to
- * __aeabi_idiv but legacy libraries built against cortex-a9 targets still need
- * it.
- *
- * Final note: some of the functions below should really be in libm.so to
- *             completely reflect the state of 1.5/1.6 system images. However,
- *             since libm.so depends on libc.so, it's easier to put all of
- *             these in libc.so instead, since the dynamic linker will always
- *             search in libc.so before libm.so for dependencies.
- */
+/* Generated by genlibgcc_compat.py */
 
 #define   COMPAT_FUNCTIONS_LIST \
-    XX(__adddf3)             \
-    XX(__addsf3)             \
-    XX(__aeabi_cdcmpeq)      \
-    XX(__aeabi_cdcmple)      \
-    XX(__aeabi_cdrcmple)     \
-    XX(__aeabi_d2f)          \
-    XX(__aeabi_d2iz)         \
-    XX(__aeabi_dadd)         \
-    XX(__aeabi_dcmpeq)       \
-    XX(__aeabi_dcmpge)       \
-    XX(__aeabi_dcmpgt)       \
-    XX(__aeabi_dcmple)       \
-    XX(__aeabi_dcmplt)       \
-    XX(__aeabi_dcmpun)       \
-    XX(__aeabi_ddiv)         \
-    XX(__aeabi_dmul)         \
-    XX(__aeabi_drsub)        \
-    XX(__aeabi_dsub)         \
-    XX(__aeabi_f2d)          \
-    XX(__aeabi_f2iz)         \
-    XX(__aeabi_f2uiz)        \
-    XX(__aeabi_fadd)         \
-    XX(__aeabi_fcmpun)       \
-    XX(__aeabi_fdiv)         \
-    XX(__aeabi_fmul)         \
-    XX(__aeabi_frsub)        \
-    XX(__aeabi_fsub)         \
-    XX(__aeabi_i2d)          \
-    XX(__aeabi_i2f)          \
-    XX(__aeabi_idiv)         \
-    XX(__aeabi_idivmod)      \
-    XX(__aeabi_l2d)          \
-    XX(__aeabi_l2f)          \
-    XX(__aeabi_lasr)         \
-    XX(__aeabi_ldivmod)      \
-    XX(__aeabi_llsl)         \
-    XX(__aeabi_llsr)         \
-    XX(__aeabi_lmul)         \
-    XX(__aeabi_ui2d)         \
-    XX(__aeabi_ui2f)         \
-    XX(__aeabi_uidiv)        \
-    XX(__aeabi_uidivmod)     \
-    XX(__aeabi_ul2d)         \
-    XX(__aeabi_ul2f)         \
-    XX(__aeabi_uldivmod)     \
-    XX(__cmpdf2)             \
-    XX(__divdf3)             \
-    XX(__divsf3)             \
-    XX(__eqdf2)              \
-    XX(__extendsfdf2)        \
-    XX(__fixdfsi)            \
-    XX(__fixsfsi)            \
-    XX(__floatdidf)          \
-    XX(__floatdisf)          \
-    XX(__floatsidf)          \
-    XX(__floatsisf)          \
-    XX(__floatundidf)        \
-    XX(__floatundisf)        \
-    XX(__floatunsidf)        \
-    XX(__floatunsisf)        \
-    XX(__gedf2)              \
-    XX(__gtdf2)              \
-    XX(__ledf2)              \
-    XX(__ltdf2)              \
-    XX(__muldf3)             \
-    XX(__muldi3)             \
-    XX(__mulsf3)             \
-    XX(__nedf2)              \
-    XX(__popcountsi2)        \
-    XX(__popcount_tab)       \
-    XX(__subdf3)             \
-    XX(__subsf3)             \
-    XX(__truncdfsf2)         \
-    XX(__unorddf2)           \
-    XX(__unordsf2)           \
+    XX(__adddf3) \
+    XX(__addsf3) \
+    XX(__aeabi_cdcmpeq) \
+    XX(__aeabi_cdcmple) \
+    XX(__aeabi_cdrcmple) \
+    XX(__aeabi_d2f) \
+    XX(__aeabi_d2iz) \
+    XX(__aeabi_dadd) \
+    XX(__aeabi_dcmpeq) \
+    XX(__aeabi_dcmpge) \
+    XX(__aeabi_dcmpgt) \
+    XX(__aeabi_dcmple) \
+    XX(__aeabi_dcmplt) \
+    XX(__aeabi_dcmpun) \
+    XX(__aeabi_ddiv) \
+    XX(__aeabi_dmul) \
+    XX(__aeabi_drsub) \
+    XX(__aeabi_dsub) \
+    XX(__aeabi_f2d) \
+    XX(__aeabi_f2iz) \
+    XX(__aeabi_f2uiz) \
+    XX(__aeabi_fadd) \
+    XX(__aeabi_fcmpun) \
+    XX(__aeabi_fdiv) \
+    XX(__aeabi_fmul) \
+    XX(__aeabi_frsub) \
+    XX(__aeabi_fsub) \
+    XX(__aeabi_i2d) \
+    XX(__aeabi_i2f) \
+    XX(__aeabi_idiv) \
+    XX(__aeabi_idivmod) \
+    XX(__aeabi_l2d) \
+    XX(__aeabi_l2f) \
+    XX(__aeabi_lasr) \
+    XX(__aeabi_ldivmod) \
+    XX(__aeabi_llsl) \
+    XX(__aeabi_llsr) \
+    XX(__aeabi_lmul) \
+    XX(__aeabi_ui2d) \
+    XX(__aeabi_ui2f) \
+    XX(__aeabi_uidiv) \
+    XX(__aeabi_uidivmod) \
+    XX(__aeabi_ul2d) \
+    XX(__aeabi_ul2f) \
+    XX(__aeabi_uldivmod) \
+    XX(__aeabi_unwind_cpp_pr0) \
+    XX(__aeabi_unwind_cpp_pr1) \
+    XX(__cmpdf2) \
+    XX(__divdf3) \
+    XX(__divsf3) \
+    XX(__eqdf2) \
+    XX(__extendsfdf2) \
+    XX(__fixdfsi) \
+    XX(__fixsfsi) \
+    XX(__floatdidf) \
+    XX(__floatdisf) \
+    XX(__floatsidf) \
+    XX(__floatsisf) \
+    XX(__floatundidf) \
+    XX(__floatundisf) \
+    XX(__floatunsidf) \
+    XX(__floatunsisf) \
+    XX(__gedf2) \
+    XX(__gtdf2) \
+    XX(__ledf2) \
+    XX(__ltdf2) \
+    XX(__muldf3) \
+    XX(__muldi3) \
+    XX(__mulsf3) \
+    XX(__nedf2) \
+    XX(__popcount_tab) \
+    XX(__popcountsi2) \
+    XX(__subdf3) \
+    XX(__subsf3) \
+    XX(__truncdfsf2) \
+    XX(__unorddf2) \
+    XX(__unordsf2) \
+
 
 #define  XX(f)    extern void f(void);
 COMPAT_FUNCTIONS_LIST
 #undef XX
 
-void  __bionic_libgcc_compat_hooks(void)
-{
+void __bionic_libgcc_compat_hooks(void) {
 #define XX(f)    f();
 COMPAT_FUNCTIONS_LIST
 #undef XX