60 files changed, 23 insertions, 80 deletions

diff --git a/meta/recipes-devtools/gcc/gcc-6.3/ubsan-fix-check-empty-string.patch b/meta/recipes-devtools/gcc/gcc-6.3/ubsan-fix-check-empty-string.patch
deleted file mode 100644
index c0127198e0..0000000000
--- a/meta/recipes-devtools/gcc/gcc-6.3/ubsan-fix-check-empty-string.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 8db2cf6353c13f2a84cbe49b689654897906c499 Mon Sep 17 00:00:00 2001
-From: kyukhin <kyukhin@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Sat, 3 Sep 2016 10:57:05 +0000
-Subject: [PATCH] gcc/   * ubsan.c (ubsan_use_new_style_p): Fix check for empty
- string.
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@239971 138bc75d-0d04-0410-961f-82ee72b054a4
-
-Upstream-Status: Backport
-Signed-off-by: Joshua Lock <joshua.g.lock@intel.com>
-
----
- gcc/ubsan.c   | 2 +-
- 2 files changed, 5 insertions(+), 1 deletion(-)
-
-Index: gcc-6.3.0/gcc/ubsan.c
-===================================================================
---- gcc-6.3.0.orig/gcc/ubsan.c
-+++ gcc-6.3.0/gcc/ubsan.c
-@@ -1471,7 +1471,7 @@ ubsan_use_new_style_p (location_t loc)
- 
-   expanded_location xloc = expand_location (loc);
-   if (xloc.file == NULL || strncmp (xloc.file, "\1", 2) == 0
--      || xloc.file == '\0' || xloc.file[0] == '\xff'
-+      || xloc.file[0] == '\0' || xloc.file[0] == '\xff'
-       || xloc.file[1] == '\xff')
-     return false;
- 
diff --git a/meta/recipes-devtools/gcc/gcc-6.3.inc b/meta/recipes-devtools/gcc/gcc-6.4.inc
index e569e0220b..a42b7d83ca 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3.inc
+++ b/meta/recipes-devtools/gcc/gcc-6.4.inc
@@ -2,13 +2,13 @@ require gcc-common.inc
 
 # Third digit in PV should be incremented after a minor release
 
-PV = "6.3.0"
+PV = "6.4.0"
 
 # BINV should be incremented to a revision after a minor gcc release
 
-BINV = "6.3.0"
+BINV = "6.4.0"
 
-FILESEXTRAPATHS =. "${FILE_DIRNAME}/gcc-6.3:${FILE_DIRNAME}/gcc-6.3/backport:"
+FILESEXTRAPATHS =. "${FILE_DIRNAME}/gcc-6.4:${FILE_DIRNAME}/gcc-6.4/backport:"
 
 DEPENDS =+ "mpfr gmp libmpc zlib"
 NATIVEDEPS = "mpfr-native gmp-native libmpc-native zlib-native"
@@ -24,7 +24,7 @@ LIC_FILES_CHKSUM = "\
 "
 
 
-BASEURI ?= "${GNU_MIRROR}/gcc/gcc-${PV}/gcc-${PV}.tar.bz2"
+BASEURI ?= "${GNU_MIRROR}/gcc/gcc-${PV}/gcc-${PV}.tar.xz"
 #SRCREV = "bd9a826d5448db11d29d2ec5884e7e679066f140"
 #BASEURI ?= "git://github.com/gcc-mirror/gcc;branch=gcc-6-branch;protocol=git"
 #BASEURI ?= "ftp://sourceware.org/pub/gcc/snapshots/6.2.0-RC-20160815/gcc-6.2.0-RC-20160815.tar.bz2"
@@ -80,10 +80,9 @@ SRC_URI = "\
 "
 BACKPORTS = "\
            file://CVE-2016-6131.patch \
-           file://ubsan-fix-check-empty-string.patch \
 "
-SRC_URI[md5sum] = "677a7623c7ef6ab99881bc4e048debb6"
-SRC_URI[sha256sum] = "f06ae7f3f790fbf0f018f6d40e844451e6bc3b7bc96e128e63b09825c1f8b29f"
+SRC_URI[md5sum] = "11ba51a0cfb8471927f387c8895fe232"
+SRC_URI[sha256sum] = "850bf21eafdfe5cd5f6827148184c08c4a0852a37ccf36ce69855334d2c914d4"
 
 S = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/gcc-${PV}"
 #S = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/git"
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch b/meta/recipes-devtools/gcc/gcc-6.4/0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch
index 415f091ee7..415f091ee7 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0008-missing-execinfo_h.patch b/meta/recipes-devtools/gcc/gcc-6.4/0008-missing-execinfo_h.patch
index 01e7c9549e..01e7c9549e 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0008-missing-execinfo_h.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0008-missing-execinfo_h.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0009-c99-snprintf.patch b/meta/recipes-devtools/gcc/gcc-6.4/0009-c99-snprintf.patch
index d62341ac65..d62341ac65 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0009-c99-snprintf.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0009-c99-snprintf.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0010-gcc-poison-system-directories.patch b/meta/recipes-devtools/gcc/gcc-6.4/0010-gcc-poison-system-directories.patch
index ac4cf442da..ac4cf442da 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0010-gcc-poison-system-directories.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0010-gcc-poison-system-directories.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0011-gcc-poison-dir-extend.patch b/meta/recipes-devtools/gcc/gcc-6.4/0011-gcc-poison-dir-extend.patch
index a1736aea12..a1736aea12 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0011-gcc-poison-dir-extend.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0011-gcc-poison-dir-extend.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0012-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch b/meta/recipes-devtools/gcc/gcc-6.4/0012-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch
index 939b0705f8..939b0705f8 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0012-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0012-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0013-64-bit-multilib-hack.patch b/meta/recipes-devtools/gcc/gcc-6.4/0013-64-bit-multilib-hack.patch
index e31cde4317..e31cde4317 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0013-64-bit-multilib-hack.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0013-64-bit-multilib-hack.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0014-optional-libstdc.patch b/meta/recipes-devtools/gcc/gcc-6.4/0014-optional-libstdc.patch
index 44b0cc7d6e..44b0cc7d6e 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0014-optional-libstdc.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0014-optional-libstdc.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0015-gcc-disable-MASK_RELAX_PIC_CALLS-bit.patch b/meta/recipes-devtools/gcc/gcc-6.4/0015-gcc-disable-MASK_RELAX_PIC_CALLS-bit.patch
index 6fc7346f6e..6fc7346f6e 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0015-gcc-disable-MASK_RELAX_PIC_CALLS-bit.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0015-gcc-disable-MASK_RELAX_PIC_CALLS-bit.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0016-COLLECT_GCC_OPTIONS.patch b/meta/recipes-devtools/gcc/gcc-6.4/0016-COLLECT_GCC_OPTIONS.patch
index c1548647c7..c1548647c7 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0016-COLLECT_GCC_OPTIONS.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0016-COLLECT_GCC_OPTIONS.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0017-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch b/meta/recipes-devtools/gcc/gcc-6.4/0017-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch
index 0dbabd9e93..0dbabd9e93 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0017-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0017-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0018-fortran-cross-compile-hack.patch b/meta/recipes-devtools/gcc/gcc-6.4/0018-fortran-cross-compile-hack.patch
index b43d89ea84..b43d89ea84 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0018-fortran-cross-compile-hack.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0018-fortran-cross-compile-hack.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0019-cpp-honor-sysroot.patch b/meta/recipes-devtools/gcc/gcc-6.4/0019-cpp-honor-sysroot.patch
index 417a5ede4d..417a5ede4d 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0019-cpp-honor-sysroot.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0019-cpp-honor-sysroot.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0020-MIPS64-Default-to-N64-ABI.patch b/meta/recipes-devtools/gcc/gcc-6.4/0020-MIPS64-Default-to-N64-ABI.patch
index ba612f5458..ba612f5458 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0020-MIPS64-Default-to-N64-ABI.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0020-MIPS64-Default-to-N64-ABI.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0021-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch b/meta/recipes-devtools/gcc/gcc-6.4/0021-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch
index 6675ce34fa..6675ce34fa 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0021-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0021-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0022-gcc-Fix-argument-list-too-long-error.patch b/meta/recipes-devtools/gcc/gcc-6.4/0022-gcc-Fix-argument-list-too-long-error.patch
index fab6e4aeb7..fab6e4aeb7 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0022-gcc-Fix-argument-list-too-long-error.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0022-gcc-Fix-argument-list-too-long-error.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0023-Disable-sdt.patch b/meta/recipes-devtools/gcc/gcc-6.4/0023-Disable-sdt.patch
index 0efd890aa7..0efd890aa7 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0023-Disable-sdt.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0023-Disable-sdt.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0024-libtool.patch b/meta/recipes-devtools/gcc/gcc-6.4/0024-libtool.patch
index 1f73b5db5a..1f73b5db5a 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0024-libtool.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0024-libtool.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0025-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch b/meta/recipes-devtools/gcc/gcc-6.4/0025-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch
index 3b7ee497f3..3b7ee497f3 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0025-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0025-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0026-Use-the-multilib-config-files-from-B-instead-of-usin.patch b/meta/recipes-devtools/gcc/gcc-6.4/0026-Use-the-multilib-config-files-from-B-instead-of-usin.patch
index be25be6162..be25be6162 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0026-Use-the-multilib-config-files-from-B-instead-of-usin.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0026-Use-the-multilib-config-files-from-B-instead-of-usin.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0027-Avoid-using-libdir-from-.la-which-usually-points-to-.patch b/meta/recipes-devtools/gcc/gcc-6.4/0027-Avoid-using-libdir-from-.la-which-usually-points-to-.patch
index d1bbebc0a8..d1bbebc0a8 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0027-Avoid-using-libdir-from-.la-which-usually-points-to-.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0027-Avoid-using-libdir-from-.la-which-usually-points-to-.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0028-export-CPP.patch b/meta/recipes-devtools/gcc/gcc-6.4/0028-export-CPP.patch
index c21253938c..c21253938c 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0028-export-CPP.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0028-export-CPP.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0029-Enable-SPE-AltiVec-generation-on-powepc-linux-target.patch b/meta/recipes-devtools/gcc/gcc-6.4/0029-Enable-SPE-AltiVec-generation-on-powepc-linux-target.patch
index 47b9c0d1b1..47b9c0d1b1 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0029-Enable-SPE-AltiVec-generation-on-powepc-linux-target.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0029-Enable-SPE-AltiVec-generation-on-powepc-linux-target.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0030-Disable-the-MULTILIB_OSDIRNAMES-and-other-multilib-o.patch b/meta/recipes-devtools/gcc/gcc-6.4/0030-Disable-the-MULTILIB_OSDIRNAMES-and-other-multilib-o.patch
index c09d0192ef..c09d0192ef 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0030-Disable-the-MULTILIB_OSDIRNAMES-and-other-multilib-o.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0030-Disable-the-MULTILIB_OSDIRNAMES-and-other-multilib-o.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0031-Ensure-target-gcc-headers-can-be-included.patch b/meta/recipes-devtools/gcc/gcc-6.4/0031-Ensure-target-gcc-headers-can-be-included.patch
index fb1cd0f169..fb1cd0f169 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0031-Ensure-target-gcc-headers-can-be-included.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0031-Ensure-target-gcc-headers-can-be-included.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0032-gcc-4.8-won-t-build-with-disable-dependency-tracking.patch b/meta/recipes-devtools/gcc/gcc-6.4/0032-gcc-4.8-won-t-build-with-disable-dependency-tracking.patch
index c0b001db51..c0b001db51 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0032-gcc-4.8-won-t-build-with-disable-dependency-tracking.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0032-gcc-4.8-won-t-build-with-disable-dependency-tracking.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0033-Don-t-search-host-directory-during-relink-if-inst_pr.patch b/meta/recipes-devtools/gcc/gcc-6.4/0033-Don-t-search-host-directory-during-relink-if-inst_pr.patch
index e425d71463..e425d71463 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0033-Don-t-search-host-directory-during-relink-if-inst_pr.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0033-Don-t-search-host-directory-during-relink-if-inst_pr.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0034-Use-SYSTEMLIBS_DIR-replacement-instead-of-hardcoding.patch b/meta/recipes-devtools/gcc/gcc-6.4/0034-Use-SYSTEMLIBS_DIR-replacement-instead-of-hardcoding.patch
index 922a8555b6..922a8555b6 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0034-Use-SYSTEMLIBS_DIR-replacement-instead-of-hardcoding.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0034-Use-SYSTEMLIBS_DIR-replacement-instead-of-hardcoding.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0035-aarch64-Add-support-for-musl-ldso.patch b/meta/recipes-devtools/gcc/gcc-6.4/0035-aarch64-Add-support-for-musl-ldso.patch
index 9dfc47276f..9dfc47276f 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0035-aarch64-Add-support-for-musl-ldso.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0035-aarch64-Add-support-for-musl-ldso.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0036-libcc1-fix-libcc1-s-install-path-and-rpath.patch b/meta/recipes-devtools/gcc/gcc-6.4/0036-libcc1-fix-libcc1-s-install-path-and-rpath.patch
index f89a8860f9..f89a8860f9 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0036-libcc1-fix-libcc1-s-install-path-and-rpath.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0036-libcc1-fix-libcc1-s-install-path-and-rpath.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0037-handle-sysroot-support-for-nativesdk-gcc.patch b/meta/recipes-devtools/gcc/gcc-6.4/0037-handle-sysroot-support-for-nativesdk-gcc.patch
index 15efcb12ed..15efcb12ed 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0037-handle-sysroot-support-for-nativesdk-gcc.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0037-handle-sysroot-support-for-nativesdk-gcc.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0038-Search-target-sysroot-gcc-version-specific-dirs-with.patch b/meta/recipes-devtools/gcc/gcc-6.4/0038-Search-target-sysroot-gcc-version-specific-dirs-with.patch
index 89ee79db89..89ee79db89 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0038-Search-target-sysroot-gcc-version-specific-dirs-with.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0038-Search-target-sysroot-gcc-version-specific-dirs-with.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0039-Fix-various-_FOR_BUILD-and-related-variables.patch b/meta/recipes-devtools/gcc/gcc-6.4/0039-Fix-various-_FOR_BUILD-and-related-variables.patch
index 0ce7aec790..0ce7aec790 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0039-Fix-various-_FOR_BUILD-and-related-variables.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0039-Fix-various-_FOR_BUILD-and-related-variables.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0040-nios2-Define-MUSL_DYNAMIC_LINKER.patch b/meta/recipes-devtools/gcc/gcc-6.4/0040-nios2-Define-MUSL_DYNAMIC_LINKER.patch
index c9a6fd0ebc..c9a6fd0ebc 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0040-nios2-Define-MUSL_DYNAMIC_LINKER.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0040-nios2-Define-MUSL_DYNAMIC_LINKER.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0041-ssp_nonshared.patch b/meta/recipes-devtools/gcc/gcc-6.4/0041-ssp_nonshared.patch
index 0744529741..0744529741 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0041-ssp_nonshared.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0041-ssp_nonshared.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0042-gcc-libcpp-support-ffile-prefix-map-old-new.patch b/meta/recipes-devtools/gcc/gcc-6.4/0042-gcc-libcpp-support-ffile-prefix-map-old-new.patch
index 861f0fd7f1..861f0fd7f1 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0042-gcc-libcpp-support-ffile-prefix-map-old-new.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0042-gcc-libcpp-support-ffile-prefix-map-old-new.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0043-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch b/meta/recipes-devtools/gcc/gcc-6.4/0043-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch
index 0077f80e46..0077f80e46 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0043-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0043-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0044-gcc-final.c-fdebug-prefix-map-support-to-remap-sourc.patch b/meta/recipes-devtools/gcc/gcc-6.4/0044-gcc-final.c-fdebug-prefix-map-support-to-remap-sourc.patch
index 5d41af44a4..5d41af44a4 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0044-gcc-final.c-fdebug-prefix-map-support-to-remap-sourc.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0044-gcc-final.c-fdebug-prefix-map-support-to-remap-sourc.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0045-libgcc-Add-knob-to-use-ldbl-128-on-ppc.patch b/meta/recipes-devtools/gcc/gcc-6.4/0045-libgcc-Add-knob-to-use-ldbl-128-on-ppc.patch
index c62b727d6e..c62b727d6e 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0045-libgcc-Add-knob-to-use-ldbl-128-on-ppc.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0045-libgcc-Add-knob-to-use-ldbl-128-on-ppc.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0046-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch b/meta/recipes-devtools/gcc/gcc-6.4/0046-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch
index 390037f7b1..390037f7b1 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0046-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0046-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0047-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch b/meta/recipes-devtools/gcc/gcc-6.4/0047-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch
index 6b5da0254e..6b5da0254e 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0047-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0047-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0048-sync-gcc-stddef.h-with-musl.patch b/meta/recipes-devtools/gcc/gcc-6.4/0048-sync-gcc-stddef.h-with-musl.patch
index 30c158d7da..30c158d7da 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0048-sync-gcc-stddef.h-with-musl.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0048-sync-gcc-stddef.h-with-musl.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0054_all_nopie-all-flags.patch b/meta/recipes-devtools/gcc/gcc-6.4/0054_all_nopie-all-flags.patch
index 73ab9502dc..73ab9502dc 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0054_all_nopie-all-flags.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0054_all_nopie-all-flags.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0055-unwind_h-glibc26.patch b/meta/recipes-devtools/gcc/gcc-6.4/0055-unwind_h-glibc26.patch
index c266cfe21f..c266cfe21f 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0055-unwind_h-glibc26.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0055-unwind_h-glibc26.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/0056-LRA-PR70904-relax-the-restriction-on-subreg-reload-f.patch b/meta/recipes-devtools/gcc/gcc-6.4/0056-LRA-PR70904-relax-the-restriction-on-subreg-reload-f.patch
index 231f147619..231f147619 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/0056-LRA-PR70904-relax-the-restriction-on-subreg-reload-f.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/0056-LRA-PR70904-relax-the-restriction-on-subreg-reload-f.patch
diff --git a/meta/recipes-devtools/gcc/gcc-6.3/CVE-2016-6131.patch b/meta/recipes-devtools/gcc/gcc-6.4/backport/CVE-2016-6131.patch
index e873cc6e85..3cdbb2d171 100644
--- a/meta/recipes-devtools/gcc/gcc-6.3/CVE-2016-6131.patch
+++ b/meta/recipes-devtools/gcc/gcc-6.4/backport/CVE-2016-6131.patch
@@ -37,35 +37,10 @@ Signed-off-by: Yuanjie Huang <yuanjie.huang@windriver.com>
  libiberty/testsuite/demangle-expected | 18 ++++++++
  3 files changed, 108 insertions(+), 5 deletions(-)
 
-diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
-index 240138f..adf1d72 100644
---- a/libiberty/ChangeLog
-+++ b/libiberty/ChangeLog
-@@ -1,3 +1,20 @@
-+2016-08-04  Marcel Böhme  <boehme.marcel@gmail.com>
-+
-+       PR c++/71696
-+       * cplus-dem.c: Prevent infinite recursion when there is a cycle
-+       in the referencing of remembered mangled types.
-+       (work_stuff): New stack to keep track of the remembered mangled
-+       types that are currently being processed.
-+       (push_processed_type): New method to push currently processed
-+       remembered type onto the stack.
-+       (pop_processed_type): New method to pop currently processed
-+       remembered type from the stack.
-+       (work_stuff_copy_to_from): Copy values of new variables.
-+       (delete_non_B_K_work_stuff): Free stack memory.
-+       (demangle_args): Push/Pop currently processed remembered type.
-+       (do_type): Do not demangle a cyclic reference and push/pop
-+       referenced remembered type.
-+
- 2016-12-21  Release Manager
- 
-        * GCC 6.3.0 released.
-diff --git a/libiberty/cplus-dem.c b/libiberty/cplus-dem.c
-index 7514e57..f21e630 100644
---- a/libiberty/cplus-dem.c
-+++ b/libiberty/cplus-dem.c
+Index: gcc-6.4.0/libiberty/cplus-dem.c
+===================================================================
+--- gcc-6.4.0.orig/libiberty/cplus-dem.c
++++ gcc-6.4.0/libiberty/cplus-dem.c
 @@ -144,6 +144,9 @@ struct work_stuff
    string* previous_argument; /* The last function argument demangled.  */
    int nrepeats;         /* The number of times to repeat the previous
@@ -76,7 +51,7 @@ index 7514e57..f21e630 100644
  };
  
  #define PRINT_ANSI_QUALIFIERS (work -> options & DMGL_ANSI)
-@@ -435,6 +438,10 @@ iterate_demangle_function (struct work_stuff *,
+@@ -435,6 +438,10 @@ iterate_demangle_function (struct work_s
  
  static void remember_type (struct work_stuff *, const char *, int);
  
@@ -87,7 +62,7 @@ index 7514e57..f21e630 100644
  static void remember_Btype (struct work_stuff *, const char *, int, int);
  
  static int register_Btype (struct work_stuff *);
-@@ -1301,6 +1308,10 @@ work_stuff_copy_to_from (struct work_stuff *to, struct work_stuff *from)
+@@ -1301,6 +1308,10 @@ work_stuff_copy_to_from (struct work_stu
        memcpy (to->btypevec[i], from->btypevec[i], len);
      }
  
@@ -98,7 +73,7 @@ index 7514e57..f21e630 100644
    if (from->ntmpl_args)
      to->tmpl_argvec = XNEWVEC (char *, from->ntmpl_args);
  
-@@ -1329,11 +1340,17 @@ delete_non_B_K_work_stuff (struct work_stuff *work)
+@@ -1329,11 +1340,17 @@ delete_non_B_K_work_stuff (struct work_s
    /* Discard the remembered types, if any.  */
  
    forget_types (work);
@@ -129,7 +104,7 @@ index 7514e57..f21e630 100644
    int done;
    int success;
    string decl;
-@@ -3564,6 +3583,7 @@ do_type (struct work_stuff *work, const char **mangled, string *result)
+@@ -3564,6 +3583,7 @@ do_type (struct work_stuff *work, const
  
    done = 0;
    success = 1;
@@ -137,7 +112,7 @@ index 7514e57..f21e630 100644
    while (success && !done)
      {
        int member;
-@@ -3616,8 +3636,15 @@ do_type (struct work_stuff *work, const char **mangled, string *result)
+@@ -3616,8 +3636,15 @@ do_type (struct work_stuff *work, const
               success = 0;
             }
           else
@@ -154,7 +129,7 @@ index 7514e57..f21e630 100644
               mangled = &remembered_type;
             }
           break;
-@@ -3840,6 +3867,9 @@ do_type (struct work_stuff *work, const char **mangled, string *result)
+@@ -3840,6 +3867,9 @@ do_type (struct work_stuff *work, const
      string_delete (result);
    string_delete (&decl);
  
@@ -164,7 +139,7 @@ index 7514e57..f21e630 100644
    if (success)
      /* Assume an integral type, if we're not sure.  */
      return (int) ((tk == tk_none) ? tk_integral : tk);
-@@ -4252,6 +4282,41 @@ do_arg (struct work_stuff *work, const char **mangled, string *result)
+@@ -4252,6 +4282,41 @@ do_arg (struct work_stuff *work, const c
  }
  
  static void
@@ -206,7 +181,7 @@ index 7514e57..f21e630 100644
  remember_type (struct work_stuff *work, const char *start, int len)
  {
    char *tem;
-@@ -4515,10 +4580,13 @@ demangle_args (struct work_stuff *work, const char **mangled,
+@@ -4515,10 +4580,13 @@ demangle_args (struct work_stuff *work,
                 {
                   string_append (declp, ", ");
                 }
@@ -220,11 +195,11 @@ index 7514e57..f21e630 100644
               if (PRINT_ARG_TYPES)
                 {
                   string_appends (declp, &arg);
-diff --git a/libiberty/testsuite/demangle-expected b/libiberty/testsuite/demangle-expected
-index 157d2ee..8793a0b 100644
---- a/libiberty/testsuite/demangle-expected
-+++ b/libiberty/testsuite/demangle-expected
-@@ -4491,3 +4491,21 @@ void eat<int*, Foo()::{lambda(auto:1*, auto:2*)#6}>(int*&, Foo()::{lambda(auto:1
+Index: gcc-6.4.0/libiberty/testsuite/demangle-expected
+===================================================================
+--- gcc-6.4.0.orig/libiberty/testsuite/demangle-expected
++++ gcc-6.4.0/libiberty/testsuite/demangle-expected
+@@ -4491,3 +4491,21 @@ void eat<int*, Foo()::{lambda(auto:1*, a
  
  _Z3eatIPiZ3BarIsEvvEUlPsPT_PT0_E0_EvRS3_RS5_
  void eat<int*, void Bar<short>()::{lambda(short*, auto:1*, auto:2*)#2}>(int*&, void Bar<short>()::{lambda(short*, auto:1*, auto:2*)#2}&)
@@ -246,6 +221,3 @@ index 157d2ee..8793a0b 100644
 +
 +__10%0__S4_0T0T0
 +%0<>::%0(%0<>)
--- 
-2.9.3
-
diff --git a/meta/recipes-devtools/gcc/gcc-cross-canadian_6.3.bb b/meta/recipes-devtools/gcc/gcc-cross-canadian_6.4.bb
index bf53c5cd78..bf53c5cd78 100644
--- a/meta/recipes-devtools/gcc/gcc-cross-canadian_6.3.bb
+++ b/meta/recipes-devtools/gcc/gcc-cross-canadian_6.4.bb
diff --git a/meta/recipes-devtools/gcc/gcc-cross-initial_6.3.bb b/meta/recipes-devtools/gcc/gcc-cross-initial_6.4.bb
index 4c73e5ce61..4c73e5ce61 100644
--- a/meta/recipes-devtools/gcc/gcc-cross-initial_6.3.bb
+++ b/meta/recipes-devtools/gcc/gcc-cross-initial_6.4.bb
diff --git a/meta/recipes-devtools/gcc/gcc-cross_6.3.bb b/meta/recipes-devtools/gcc/gcc-cross_6.4.bb
index b43cca0c52..b43cca0c52 100644
--- a/meta/recipes-devtools/gcc/gcc-cross_6.3.bb
+++ b/meta/recipes-devtools/gcc/gcc-cross_6.4.bb
diff --git a/meta/recipes-devtools/gcc/gcc-crosssdk-initial_6.3.bb b/meta/recipes-devtools/gcc/gcc-crosssdk-initial_6.4.bb
index fd90e1140f..fd90e1140f 100644
--- a/meta/recipes-devtools/gcc/gcc-crosssdk-initial_6.3.bb
+++ b/meta/recipes-devtools/gcc/gcc-crosssdk-initial_6.4.bb
diff --git a/meta/recipes-devtools/gcc/gcc-crosssdk_6.3.bb b/meta/recipes-devtools/gcc/gcc-crosssdk_6.4.bb
index 40a6c4feff..40a6c4feff 100644
--- a/meta/recipes-devtools/gcc/gcc-crosssdk_6.3.bb
+++ b/meta/recipes-devtools/gcc/gcc-crosssdk_6.4.bb
diff --git a/meta/recipes-devtools/gcc/gcc-runtime_6.3.bb b/meta/recipes-devtools/gcc/gcc-runtime_6.4.bb
index 8f31e7792e..8f31e7792e 100644
--- a/meta/recipes-devtools/gcc/gcc-runtime_6.3.bb
+++ b/meta/recipes-devtools/gcc/gcc-runtime_6.4.bb
diff --git a/meta/recipes-devtools/gcc/gcc-sanitizers_6.3.bb b/meta/recipes-devtools/gcc/gcc-sanitizers_6.4.bb
index 601f666023..601f666023 100644
--- a/meta/recipes-devtools/gcc/gcc-sanitizers_6.3.bb
+++ b/meta/recipes-devtools/gcc/gcc-sanitizers_6.4.bb
diff --git a/meta/recipes-devtools/gcc/gcc-source_6.3.bb b/meta/recipes-devtools/gcc/gcc-source_6.4.bb
index b890fa33ea..b890fa33ea 100644
--- a/meta/recipes-devtools/gcc/gcc-source_6.3.bb
+++ b/meta/recipes-devtools/gcc/gcc-source_6.4.bb
diff --git a/meta/recipes-devtools/gcc/gcc_6.3.bb b/meta/recipes-devtools/gcc/gcc_6.4.bb
index 2c618dfb93..2c618dfb93 100644
--- a/meta/recipes-devtools/gcc/gcc_6.3.bb
+++ b/meta/recipes-devtools/gcc/gcc_6.4.bb
diff --git a/meta/recipes-devtools/gcc/libgcc-initial_6.3.bb b/meta/recipes-devtools/gcc/libgcc-initial_6.4.bb
index 19f253fce8..19f253fce8 100644
--- a/meta/recipes-devtools/gcc/libgcc-initial_6.3.bb
+++ b/meta/recipes-devtools/gcc/libgcc-initial_6.4.bb
diff --git a/meta/recipes-devtools/gcc/libgcc_6.3.bb b/meta/recipes-devtools/gcc/libgcc_6.4.bb
index a5152f28e9..a5152f28e9 100644
--- a/meta/recipes-devtools/gcc/libgcc_6.3.bb
+++ b/meta/recipes-devtools/gcc/libgcc_6.4.bb
diff --git a/meta/recipes-devtools/gcc/libgfortran_6.3.bb b/meta/recipes-devtools/gcc/libgfortran_6.4.bb
index 71dd8b4bdc..71dd8b4bdc 100644
--- a/meta/recipes-devtools/gcc/libgfortran_6.3.bb
+++ b/meta/recipes-devtools/gcc/libgfortran_6.4.bb