diff --git a/toolchain/gcc/Config.version b/toolchain/gcc/Config.version
index 808c0c282c4d61ac5c5e9ee4356f7270f2b6f919..5d393c54d08fc340407923d9f21e4464fdfa9015 100644
--- a/toolchain/gcc/Config.version
+++ b/toolchain/gcc/Config.version
@@ -6,7 +6,7 @@ config GCC_VERSION
 	string
 	default "4.8-linaro"    if GCC_VERSION_4_8_LINARO
 	default "arc-2015.06"   if GCC_VERSION_4_8_ARC
-	default "5.2.0"
+	default "5.3.0"
 
 config GCC_VERSION_4_8
 	bool
diff --git a/toolchain/gcc/common.mk b/toolchain/gcc/common.mk
index 6ac5a46f2d83178ef418791724cea56343244ffa..e1580cf8c503fecbc9093aecd9c1adb6f2d5e0b5 100644
--- a/toolchain/gcc/common.mk
+++ b/toolchain/gcc/common.mk
@@ -28,8 +28,8 @@ GCC_DIR:=$(PKG_NAME)-$(PKG_VERSION)
 PKG_SOURCE_URL:=@GNU/gcc/gcc-$(PKG_VERSION)
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 
-ifeq ($(PKG_VERSION),5.2.0)
-  PKG_MD5SUM:=a51bcfeb3da7dd4c623e27207ed43467
+ifeq ($(PKG_VERSION),5.3.0)
+  PKG_MD5SUM:=c9616fd448f980259c31de613e575719
 endif
 
 ifneq ($(CONFIG_GCC_VERSION_4_8_ARC),)
diff --git a/toolchain/gcc/patches/5.2.0/050-ARM-PR-target-68059-libgcc-should-not-use-__write-fo.patch b/toolchain/gcc/patches/5.2.0/050-ARM-PR-target-68059-libgcc-should-not-use-__write-fo.patch
deleted file mode 100644
index 371ca51f0f1bbf2ebb8668435a895dc0bac32a89..0000000000000000000000000000000000000000
--- a/toolchain/gcc/patches/5.2.0/050-ARM-PR-target-68059-libgcc-should-not-use-__write-fo.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From: nsz <nsz@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Mon, 23 Nov 2015 15:17:55 +0000
-Subject: [PATCH] [ARM] PR target/68059 libgcc should not use __write for
- printing fatal error
-
-libgcc/
-	PR target/68059
-	* config/arm/linux-atomic-64bit.c (__write): Rename to...
-	(write): ...this and fix the return type.
-
-
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230762 138bc75d-0d04-0410-961f-82ee72b054a4
----
-
---- a/libgcc/config/arm/linux-atomic-64bit.c
-+++ b/libgcc/config/arm/linux-atomic-64bit.c
-@@ -33,7 +33,7 @@ see the files COPYING3 and COPYING.RUNTI
-    kernels; we check for that in an init section and bail out rather
-    unceremoneously.  */
- 
--extern unsigned int __write (int fd, const void *buf, unsigned int count);
-+extern int write (int fd, const void *buf, unsigned int count);
- extern void abort (void);
- 
- /* Kernel helper for compare-and-exchange.  */
-@@ -56,7 +56,7 @@ static void __check_for_sync8_kernelhelp
- 	 for the user - I'm not sure I can rely on much else being
- 	 available at this point, so do the same as generic-morestack.c
- 	 write () and abort ().  */
--      __write (2 /* stderr.  */, err, sizeof (err));
-+      write (2 /* stderr.  */, err, sizeof (err));
-       abort ();
-     }
- };
diff --git a/toolchain/gcc/patches/5.2.0/001-revert_register_mode_search.patch b/toolchain/gcc/patches/5.3.0/001-revert_register_mode_search.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/001-revert_register_mode_search.patch
rename to toolchain/gcc/patches/5.3.0/001-revert_register_mode_search.patch
diff --git a/toolchain/gcc/patches/5.2.0/002-case_insensitive.patch b/toolchain/gcc/patches/5.3.0/002-case_insensitive.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/002-case_insensitive.patch
rename to toolchain/gcc/patches/5.3.0/002-case_insensitive.patch
diff --git a/toolchain/gcc/patches/5.2.0/010-documentation.patch b/toolchain/gcc/patches/5.3.0/010-documentation.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/010-documentation.patch
rename to toolchain/gcc/patches/5.3.0/010-documentation.patch
diff --git a/toolchain/gcc/patches/5.2.0/020-no-plt-backport.patch b/toolchain/gcc/patches/5.3.0/020-no-plt-backport.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/020-no-plt-backport.patch
rename to toolchain/gcc/patches/5.3.0/020-no-plt-backport.patch
diff --git a/toolchain/gcc/patches/5.2.0/030-fix-arm-codegen-PR-65932.patch b/toolchain/gcc/patches/5.3.0/030-fix-arm-codegen-PR-65932.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/030-fix-arm-codegen-PR-65932.patch
rename to toolchain/gcc/patches/5.3.0/030-fix-arm-codegen-PR-65932.patch
diff --git a/toolchain/gcc/patches/5.2.0/040-fix-mips-ICE-PR-68400.patch b/toolchain/gcc/patches/5.3.0/040-fix-mips-ICE-PR-68400.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/040-fix-mips-ICE-PR-68400.patch
rename to toolchain/gcc/patches/5.3.0/040-fix-mips-ICE-PR-68400.patch
diff --git a/toolchain/gcc/patches/5.2.0/100-uclibc-conf.patch b/toolchain/gcc/patches/5.3.0/100-uclibc-conf.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/100-uclibc-conf.patch
rename to toolchain/gcc/patches/5.3.0/100-uclibc-conf.patch
diff --git a/toolchain/gcc/patches/5.2.0/200-musl_config.patch b/toolchain/gcc/patches/5.3.0/200-musl_config.patch
similarity index 96%
rename from toolchain/gcc/patches/5.2.0/200-musl_config.patch
rename to toolchain/gcc/patches/5.3.0/200-musl_config.patch
index a2b41b3726ae7a3004eee4003344029caaab59d6..836e9ab4992251a56ce3765bed2aaea5b73bc20e 100644
--- a/toolchain/gcc/patches/5.2.0/200-musl_config.patch
+++ b/toolchain/gcc/patches/5.3.0/200-musl_config.patch
@@ -217,7 +217,7 @@ git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222904 138bc75d-0d04-0410-961f-8
 +Use musl C library
 --- a/gcc/configure
 +++ b/gcc/configure
-@@ -27742,6 +27742,9 @@ if test "${gcc_cv_libc_provides_ssp+set}
+@@ -27802,6 +27802,9 @@ if test "${gcc_cv_libc_provides_ssp+set}
  else
    gcc_cv_libc_provides_ssp=no
      case "$target" in
@@ -227,7 +227,7 @@ git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222904 138bc75d-0d04-0410-961f-8
         *-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
        # glibc 2.4 and later provides __stack_chk_fail and
        # either __stack_chk_guard, or TLS access to stack guard canary.
-@@ -27774,6 +27777,7 @@ fi
+@@ -27834,6 +27837,7 @@ fi
  	 # <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
  	 # simply assert that glibc does provide this, which is true for all
  	 # realistically usable GNU/Hurd configurations.
@@ -235,7 +235,7 @@ git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222904 138bc75d-0d04-0410-961f-8
  	 gcc_cv_libc_provides_ssp=yes;;
         *-*-darwin* | *-*-freebsd*)
  	 ac_fn_c_check_func "$LINENO" "__stack_chk_fail" "ac_cv_func___stack_chk_fail"
-@@ -27870,6 +27874,9 @@ case "$target" in
+@@ -27930,6 +27934,9 @@ case "$target" in
        gcc_cv_target_dl_iterate_phdr=no
      fi
      ;;
@@ -247,7 +247,7 @@ git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222904 138bc75d-0d04-0410-961f-8
  if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
 --- a/gcc/configure.ac
 +++ b/gcc/configure.ac
-@@ -5229,6 +5229,9 @@ AC_CACHE_CHECK(__stack_chk_fail in targe
+@@ -5282,6 +5282,9 @@ AC_CACHE_CHECK(__stack_chk_fail in targe
        gcc_cv_libc_provides_ssp,
        [gcc_cv_libc_provides_ssp=no
      case "$target" in
@@ -257,7 +257,7 @@ git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222904 138bc75d-0d04-0410-961f-8
         *-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
        # glibc 2.4 and later provides __stack_chk_fail and
        # either __stack_chk_guard, or TLS access to stack guard canary.
-@@ -5255,6 +5258,7 @@ AC_CACHE_CHECK(__stack_chk_fail in targe
+@@ -5308,6 +5311,7 @@ AC_CACHE_CHECK(__stack_chk_fail in targe
  	 # <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
  	 # simply assert that glibc does provide this, which is true for all
  	 # realistically usable GNU/Hurd configurations.
@@ -265,7 +265,7 @@ git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222904 138bc75d-0d04-0410-961f-8
  	 gcc_cv_libc_provides_ssp=yes;;
         *-*-darwin* | *-*-freebsd*)
  	 AC_CHECK_FUNC(__stack_chk_fail,[gcc_cv_libc_provides_ssp=yes],
-@@ -5328,6 +5332,9 @@ case "$target" in
+@@ -5381,6 +5385,9 @@ case "$target" in
        gcc_cv_target_dl_iterate_phdr=no
      fi
      ;;
@@ -286,7 +286,7 @@ git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222904 138bc75d-0d04-0410-961f-8
  -tno-android-cc -tno-android-ld}
  
  @emph{H8/300 Options}
-@@ -15324,13 +15324,19 @@ These @samp{-m} options are defined for
+@@ -15325,13 +15325,19 @@ These @samp{-m} options are defined for
  @item -mglibc
  @opindex mglibc
  Use the GNU C library.  This is the default except
diff --git a/toolchain/gcc/patches/5.2.0/201-musl_arm.patch b/toolchain/gcc/patches/5.3.0/201-musl_arm.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/201-musl_arm.patch
rename to toolchain/gcc/patches/5.3.0/201-musl_arm.patch
diff --git a/toolchain/gcc/patches/5.2.0/202-musl_mips.patch b/toolchain/gcc/patches/5.3.0/202-musl_mips.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/202-musl_mips.patch
rename to toolchain/gcc/patches/5.3.0/202-musl_mips.patch
diff --git a/toolchain/gcc/patches/5.2.0/203-musl_powerpc.patch b/toolchain/gcc/patches/5.3.0/203-musl_powerpc.patch
similarity index 92%
rename from toolchain/gcc/patches/5.2.0/203-musl_powerpc.patch
rename to toolchain/gcc/patches/5.3.0/203-musl_powerpc.patch
index 2783b276f7fad398880a58c03d6d6b47651e1ae4..b4f34e81ca942bde848ddee07beed4e86f6e5f4b 100644
--- a/toolchain/gcc/patches/5.2.0/203-musl_powerpc.patch
+++ b/toolchain/gcc/patches/5.3.0/203-musl_powerpc.patch
@@ -69,17 +69,17 @@ gcc/Changelog:
  
  /* Pass -G xxx to the compiler.  */
  #undef CC1_SPEC
-@@ -586,7 +589,8 @@ ENDIAN_SELECT(" -mbig", " -mlittle", DEF
+@@ -574,7 +577,8 @@ ENDIAN_SELECT(" -mbig", " -mlittle", DEF
+ %{R*} \
+ %(link_shlib) \
+ %{!T*: %(link_start) } \
+-%(link_os)"
++%(link_os)" \
++"%{!mbss-plt: %{!msecure-plt: %(link_secure_plt_default)}}"
  
- /* Override the default target of the linker.  */
- #define	LINK_TARGET_SPEC \
--  ENDIAN_SELECT("", " --oformat elf32-powerpcle", "")
-+  ENDIAN_SELECT("", " --oformat elf32-powerpcle", "") \
-+  "%{!mbss-plt: %{!msecure-plt: %(link_secure_plt_default)}}"
- 
- /* Any specific OS flags.  */
- #define LINK_OS_SPEC "\
-@@ -762,17 +766,22 @@ ENDIAN_SELECT(" -mbig", " -mlittle", DEF
+ /* Shared libraries are not default.  */
+ #define LINK_SHLIB_SPEC "\
+@@ -757,17 +761,22 @@ ENDIAN_SELECT(" -mbig", " -mlittle", DEF
  
  #define LINK_START_LINUX_SPEC ""
  
@@ -105,7 +105,7 @@ gcc/Changelog:
  
  #define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \
    %{rdynamic:-export-dynamic} \
-@@ -895,6 +904,7 @@ ncrtn.o%s"
+@@ -889,6 +898,7 @@ ncrtn.o%s"
    { "link_os_openbsd",		LINK_OS_OPENBSD_SPEC },			\
    { "link_os_default",		LINK_OS_DEFAULT_SPEC },			\
    { "cc1_secure_plt_default",	CC1_SECURE_PLT_DEFAULT_SPEC },		\
@@ -113,7 +113,7 @@ gcc/Changelog:
    { "cpp_os_ads",		CPP_OS_ADS_SPEC },			\
    { "cpp_os_yellowknife",	CPP_OS_YELLOWKNIFE_SPEC },		\
    { "cpp_os_mvme",		CPP_OS_MVME_SPEC },			\
-@@ -949,3 +959,72 @@ ncrtn.o%s"
+@@ -943,3 +953,72 @@ ncrtn.o%s"
  /* This target uses the sysv4.opt file.  */
  #define TARGET_USES_SYSV4_OPT 1
  
@@ -188,7 +188,7 @@ gcc/Changelog:
 +#endif
 --- a/gcc/config/rs6000/sysv4le.h
 +++ b/gcc/config/rs6000/sysv4le.h
-@@ -35,3 +35,5 @@
+@@ -31,3 +31,5 @@
  /* Little-endian PowerPC64 Linux uses the ELF v2 ABI by default.  */
  #define LINUX64_DEFAULT_ABI_ELFv2
  
@@ -196,7 +196,7 @@ gcc/Changelog:
 +#define MUSL_DYNAMIC_LINKER_E ENDIAN_SELECT("","le","le")
 --- a/gcc/config.gcc
 +++ b/gcc/config.gcc
-@@ -2410,6 +2410,10 @@ powerpc*-*-linux*)
+@@ -2416,6 +2416,10 @@ powerpc*-*-linux*)
  	    powerpc*-*-linux*paired*)
  		tm_file="${tm_file} rs6000/750cl.h" ;;
  	esac
diff --git a/toolchain/gcc/patches/5.2.0/204-musl_sh.patch b/toolchain/gcc/patches/5.3.0/204-musl_sh.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/204-musl_sh.patch
rename to toolchain/gcc/patches/5.3.0/204-musl_sh.patch
diff --git a/toolchain/gcc/patches/5.2.0/205-musl_x86.patch b/toolchain/gcc/patches/5.3.0/205-musl_x86.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/205-musl_x86.patch
rename to toolchain/gcc/patches/5.3.0/205-musl_x86.patch
diff --git a/toolchain/gcc/patches/5.2.0/206-musl_aarch64.patch b/toolchain/gcc/patches/5.3.0/206-musl_aarch64.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/206-musl_aarch64.patch
rename to toolchain/gcc/patches/5.3.0/206-musl_aarch64.patch
diff --git a/toolchain/gcc/patches/5.2.0/207-musl_fixincludes.patch b/toolchain/gcc/patches/5.3.0/207-musl_fixincludes.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/207-musl_fixincludes.patch
rename to toolchain/gcc/patches/5.3.0/207-musl_fixincludes.patch
diff --git a/toolchain/gcc/patches/5.2.0/209-musl_libstdc++.patch b/toolchain/gcc/patches/5.3.0/209-musl_libstdc++.patch
similarity index 97%
rename from toolchain/gcc/patches/5.2.0/209-musl_libstdc++.patch
rename to toolchain/gcc/patches/5.3.0/209-musl_libstdc++.patch
index 861bc76dc714d63ef0defe53aba95056444b46ab..d2414d0232643f7a9d015c6807730d3b6bfaf774 100644
--- a/toolchain/gcc/patches/5.2.0/209-musl_libstdc++.patch
+++ b/toolchain/gcc/patches/5.3.0/209-musl_libstdc++.patch
@@ -37,7 +37,7 @@ git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222329 138bc75d-0d04-0410-961f-8
        ;;
 --- a/libgfortran/configure
 +++ b/libgfortran/configure
-@@ -26447,7 +26447,7 @@ $as_echo "#define SUPPORTS_WEAK 1" >>con
+@@ -26456,7 +26456,7 @@ $as_echo "#define SUPPORTS_WEAK 1" >>con
  
    fi
    case "$host" in
diff --git a/toolchain/gcc/patches/5.2.0/230-musl_libssp.patch b/toolchain/gcc/patches/5.3.0/230-musl_libssp.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/230-musl_libssp.patch
rename to toolchain/gcc/patches/5.3.0/230-musl_libssp.patch
diff --git a/toolchain/gcc/patches/5.2.0/240-musl-libitm-fixes.patch b/toolchain/gcc/patches/5.3.0/240-musl-libitm-fixes.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/240-musl-libitm-fixes.patch
rename to toolchain/gcc/patches/5.3.0/240-musl-libitm-fixes.patch
diff --git a/toolchain/gcc/patches/5.2.0/250-add-musl.patch b/toolchain/gcc/patches/5.3.0/250-add-musl.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/250-add-musl.patch
rename to toolchain/gcc/patches/5.3.0/250-add-musl.patch
diff --git a/toolchain/gcc/patches/5.2.0/260-musl-add-unwind-fix.patch b/toolchain/gcc/patches/5.3.0/260-musl-add-unwind-fix.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/260-musl-add-unwind-fix.patch
rename to toolchain/gcc/patches/5.3.0/260-musl-add-unwind-fix.patch
diff --git a/toolchain/gcc/patches/5.2.0/270-musl-add-powerpc-softfloat-fix.patch b/toolchain/gcc/patches/5.3.0/270-musl-add-powerpc-softfloat-fix.patch
similarity index 95%
rename from toolchain/gcc/patches/5.2.0/270-musl-add-powerpc-softfloat-fix.patch
rename to toolchain/gcc/patches/5.3.0/270-musl-add-powerpc-softfloat-fix.patch
index 798936cbc9b0297a9fdeff90aed799ffcd5ee5c0..bdebf6c01f4c6d936b4aeaea538f5fb650391922 100644
--- a/toolchain/gcc/patches/5.2.0/270-musl-add-powerpc-softfloat-fix.patch
+++ b/toolchain/gcc/patches/5.3.0/270-musl-add-powerpc-softfloat-fix.patch
@@ -13,7 +13,7 @@
  #elif DEFAULT_LIBC == LIBC_GLIBC
 --- a/gcc/config/rs6000/sysv4.h
 +++ b/gcc/config/rs6000/sysv4.h
-@@ -770,7 +770,7 @@ ENDIAN_SELECT(" -mbig", " -mlittle", DEF
+@@ -765,7 +765,7 @@ ENDIAN_SELECT(" -mbig", " -mlittle", DEF
  
  #define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
  #define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
diff --git a/toolchain/gcc/patches/5.2.0/800-arm_v5te_no_ldrd_strd.patch b/toolchain/gcc/patches/5.3.0/800-arm_v5te_no_ldrd_strd.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/800-arm_v5te_no_ldrd_strd.patch
rename to toolchain/gcc/patches/5.3.0/800-arm_v5te_no_ldrd_strd.patch
diff --git a/toolchain/gcc/patches/5.2.0/810-arm-softfloat-libgcc.patch b/toolchain/gcc/patches/5.3.0/810-arm-softfloat-libgcc.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/810-arm-softfloat-libgcc.patch
rename to toolchain/gcc/patches/5.3.0/810-arm-softfloat-libgcc.patch
diff --git a/toolchain/gcc/patches/5.2.0/820-libgcc_pic.patch b/toolchain/gcc/patches/5.3.0/820-libgcc_pic.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/820-libgcc_pic.patch
rename to toolchain/gcc/patches/5.3.0/820-libgcc_pic.patch
diff --git a/toolchain/gcc/patches/5.2.0/830-arm_unbreak_armv4t.patch b/toolchain/gcc/patches/5.3.0/830-arm_unbreak_armv4t.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/830-arm_unbreak_armv4t.patch
rename to toolchain/gcc/patches/5.3.0/830-arm_unbreak_armv4t.patch
diff --git a/toolchain/gcc/patches/5.2.0/840-armv4_pass_fix-v4bx_to_ld.patch b/toolchain/gcc/patches/5.3.0/840-armv4_pass_fix-v4bx_to_ld.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/840-armv4_pass_fix-v4bx_to_ld.patch
rename to toolchain/gcc/patches/5.3.0/840-armv4_pass_fix-v4bx_to_ld.patch
diff --git a/toolchain/gcc/patches/5.2.0/850-use_shared_libgcc.patch b/toolchain/gcc/patches/5.3.0/850-use_shared_libgcc.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/850-use_shared_libgcc.patch
rename to toolchain/gcc/patches/5.3.0/850-use_shared_libgcc.patch
diff --git a/toolchain/gcc/patches/5.2.0/851-libgcc_no_compat.patch b/toolchain/gcc/patches/5.3.0/851-libgcc_no_compat.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/851-libgcc_no_compat.patch
rename to toolchain/gcc/patches/5.3.0/851-libgcc_no_compat.patch
diff --git a/toolchain/gcc/patches/5.2.0/870-ppc_no_crtsavres.patch b/toolchain/gcc/patches/5.3.0/870-ppc_no_crtsavres.patch
similarity index 84%
rename from toolchain/gcc/patches/5.2.0/870-ppc_no_crtsavres.patch
rename to toolchain/gcc/patches/5.3.0/870-ppc_no_crtsavres.patch
index b38b9d5d9c5424388fb3f5229ec4ef6247e06e3d..ac561544b453333cd8ffe139da975b3e42bb52d5 100644
--- a/toolchain/gcc/patches/5.2.0/870-ppc_no_crtsavres.patch
+++ b/toolchain/gcc/patches/5.3.0/870-ppc_no_crtsavres.patch
@@ -1,6 +1,6 @@
 --- a/gcc/config/rs6000/rs6000.c
 +++ b/gcc/config/rs6000/rs6000.c
-@@ -21453,7 +21453,7 @@ rs6000_savres_strategy (rs6000_stack_t *
+@@ -21495,7 +21495,7 @@ rs6000_savres_strategy (rs6000_stack_t *
    /* Define cutoff for using out-of-line functions to save registers.  */
    if (DEFAULT_ABI == ABI_V4 || TARGET_ELF)
      {
diff --git a/toolchain/gcc/patches/5.2.0/880-no_java_section.patch b/toolchain/gcc/patches/5.3.0/880-no_java_section.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/880-no_java_section.patch
rename to toolchain/gcc/patches/5.3.0/880-no_java_section.patch
diff --git a/toolchain/gcc/patches/5.2.0/900-bad-mips16-crt.patch b/toolchain/gcc/patches/5.3.0/900-bad-mips16-crt.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/900-bad-mips16-crt.patch
rename to toolchain/gcc/patches/5.3.0/900-bad-mips16-crt.patch
diff --git a/toolchain/gcc/patches/5.2.0/910-mbsd_multi.patch b/toolchain/gcc/patches/5.3.0/910-mbsd_multi.patch
similarity index 99%
rename from toolchain/gcc/patches/5.2.0/910-mbsd_multi.patch
rename to toolchain/gcc/patches/5.3.0/910-mbsd_multi.patch
index 68661d2e6b340218a00319a7e6e8d1703764b5c3..667cd96050713886dd2a0b118b8560d30a49a921 100644
--- a/toolchain/gcc/patches/5.2.0/910-mbsd_multi.patch
+++ b/toolchain/gcc/patches/5.3.0/910-mbsd_multi.patch
@@ -201,7 +201,7 @@
  @item -Wstack-protector
  @opindex Wstack-protector
  @opindex Wno-stack-protector
-@@ -7844,7 +7860,7 @@ so, the first branch is redirected to ei
+@@ -7845,7 +7861,7 @@ so, the first branch is redirected to ei
  second branch or a point immediately following it, depending on whether
  the condition is known to be true or false.
  
diff --git a/toolchain/gcc/patches/5.2.0/920-specs_nonfatal_getenv.patch b/toolchain/gcc/patches/5.3.0/920-specs_nonfatal_getenv.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/920-specs_nonfatal_getenv.patch
rename to toolchain/gcc/patches/5.3.0/920-specs_nonfatal_getenv.patch
diff --git a/toolchain/gcc/patches/5.2.0/930-fix-mips-noexecstack.patch b/toolchain/gcc/patches/5.3.0/930-fix-mips-noexecstack.patch
similarity index 100%
rename from toolchain/gcc/patches/5.2.0/930-fix-mips-noexecstack.patch
rename to toolchain/gcc/patches/5.3.0/930-fix-mips-noexecstack.patch
diff --git a/toolchain/gcc/patches/5.2.0/940-no-clobber-stamp-bits.patch b/toolchain/gcc/patches/5.3.0/940-no-clobber-stamp-bits.patch
similarity index 87%
rename from toolchain/gcc/patches/5.2.0/940-no-clobber-stamp-bits.patch
rename to toolchain/gcc/patches/5.3.0/940-no-clobber-stamp-bits.patch
index bf2ab07303e5c2e7e530a910a67b1f1e658c39d9..a33ce24155f1bb5bf6fa8db18c6d46105556b4e6 100644
--- a/toolchain/gcc/patches/5.2.0/940-no-clobber-stamp-bits.patch
+++ b/toolchain/gcc/patches/5.3.0/940-no-clobber-stamp-bits.patch
@@ -1,6 +1,6 @@
 --- a/libstdc++-v3/include/Makefile.in
 +++ b/libstdc++-v3/include/Makefile.in
-@@ -1382,7 +1382,7 @@ stamp-bits: ${bits_headers}
+@@ -1420,7 +1420,7 @@ stamp-bits: ${bits_headers}
  	@$(STAMP) stamp-bits
  
  stamp-bits-sup: stamp-bits ${bits_sup_headers}
diff --git a/toolchain/gcc/patches/5.2.0/950-cpp_file_path_translation.patch b/toolchain/gcc/patches/5.3.0/950-cpp_file_path_translation.patch
similarity index 98%
rename from toolchain/gcc/patches/5.2.0/950-cpp_file_path_translation.patch
rename to toolchain/gcc/patches/5.3.0/950-cpp_file_path_translation.patch
index 2324d7588130d58bc0733e0e5d9e209458dc8dcd..ca018ec7ad8872c2ebf197be1ea4e607d9d64c65 100644
--- a/toolchain/gcc/patches/5.2.0/950-cpp_file_path_translation.patch
+++ b/toolchain/gcc/patches/5.3.0/950-cpp_file_path_translation.patch
@@ -64,7 +64,7 @@ Forward ported from attachment to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=4
  
  @item Machine Dependent Options
  @xref{Submodel Options,,Hardware Models and Configurations}.
-@@ -11463,6 +11463,12 @@ be searched for header files only for th
+@@ -11464,6 +11464,12 @@ be searched for header files only for th
  "@var{file}"}; they are not searched for @code{#include <@var{file}>},
  otherwise just like @option{-I}.