toolchain: Bump ARC tools to arc-2018.03-rc1

This commit bumps ARC toolchain to arc-2018.03-rc1.
We want to test how new toolchain-rc1 builds packages,
so we can make fixes before release of toolcain.

ARC GNU tools of version arc-2018.03-rc1 bring some quite significant changes like:
 * Binutils v2.29.51 with additional ARC patches
 * GCC 7.3.1 with additional ARC patches

Please note that it is a release candidate
and it might contain some breakages,
please don't use it for production builds.

Signed-off-by: Evgeniy Didin <didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Cc: arc-buildroot@synopsys.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/binutils/Config.in.host

@@ -24,7 +24,7 @@ endchoice
 
 config BR2_BINUTILS_VERSION
 	string
-	default "arc-2017.09-release"	if BR2_BINUTILS_VERSION_ARC
+	default "arc-2018.03-rc1"	if BR2_BINUTILS_VERSION_ARC
 	default "2.28.1"	if BR2_BINUTILS_VERSION_2_28_X
 	default "2.29.1"	if BR2_BINUTILS_VERSION_2_29_X
 	default "2.30"		if BR2_BINUTILS_VERSION_2_30_X

package/binutils/binutils.hash

@@ -4,4 +4,4 @@ sha512  d748d22306477d60d921078804d21943248c23fca0707aac9b016a352c01c75ca69e8262
 sha512  e747ea20d8d79fcd21b9d9f6695059caa7189d60f19256da398e34b789fea9a133c32b192e9693b5828d27683739b0198431bf8b3e39fb3b04884cf89d9aa839  binutils-2.30.tar.xz
 
 # Locally calculated (fetched from Github)
-sha512  cefff7521dc4ebd8b9773af4f173821ad82dcb3f1fbd0bfdf03e148ba8cec1262b876b221da628ff5db16c30b18c6cbf5ffbec0fddb4677182524684c4c232c1  binutils-arc-2017.09-release.tar.gz
+sha512  7b8c4a5ec38a234b3ca097ce38e0e60628561251085fc83a614c8cf476eec53ca77ab34088987c80ce79772d5e2cc513b28a7df45f3dc5d0d3a82296e1f6474f  binutils-arc-2018.03-rc1.tar.gz

package/binutils/binutils.mk

@@ -9,13 +9,13 @@
 BINUTILS_VERSION = $(call qstrip,$(BR2_BINUTILS_VERSION))
 ifeq ($(BINUTILS_VERSION),)
 ifeq ($(BR2_arc),y)
-BINUTILS_VERSION = arc-2017.09-release
+BINUTILS_VERSION = arc-2018.03-rc1
 else
 BINUTILS_VERSION = 2.29.1
 endif
 endif # BINUTILS_VERSION
 
-ifeq ($(BINUTILS_VERSION),arc-2017.09-release)
+ifeq ($(BINUTILS_VERSION),arc-2018.03-rc1)
 BINUTILS_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,binutils-gdb,$(BINUTILS_VERSION))
 BINUTILS_SOURCE = binutils-$(BINUTILS_VERSION).tar.gz
 BINUTILS_FROM_GIT = y

package/gcc/Config.in.host

@@ -80,7 +80,7 @@ config BR2_GCC_VERSION
 	default "5.5.0"     if BR2_GCC_VERSION_5_X
 	default "6.4.0"     if BR2_GCC_VERSION_6_X
 	default "7.3.0"     if BR2_GCC_VERSION_7_X
-	default "arc-2017.09-release" if BR2_GCC_VERSION_ARC
+	default "arc-2018.03-rc1" if BR2_GCC_VERSION_ARC
 	default "or1k-musl-5.4.0-20170218" if BR2_GCC_VERSION_OR1K
 
 config BR2_EXTRA_GCC_CONFIG_OPTIONS

package/gcc/arc-2017.09-release/0001-fix-checking-for-jumps.patch

@@ -1,49 +0,0 @@
-From c2694d3739d90ea3350b42252638b604a2c122b7 Mon Sep 17 00:00:00 2001
-From: Claudiu Zissulescu <claziss@gmail.com>
-Date: Tue, 7 Nov 2017 20:16:41 +0200
-Subject: [PATCH] [FIX][ZOL] fix checking for jumps
-
-Signed-off-by: Evgeniy Didin <didin@synopsys.com>
----
- gcc/config/arc/arc.c                  |  3 ++-
- gcc/testsuite/gcc.target/arc/loop-4.c | 14 ++++++++++++++
- 2 files changed, 16 insertions(+), 1 deletion(-)
- create mode 100644 gcc/testsuite/gcc.target/arc/loop-4.c
-
-diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c
-index 22eeb34a371..5d367499d03 100644
---- a/gcc/config/arc/arc.c
-+++ b/gcc/config/arc/arc.c
-@@ -7505,7 +7505,8 @@ hwloop_optimize (hwloop_info loop)
-       && INSN_P (last_insn)
-       && (JUMP_P (last_insn) || CALL_P (last_insn)
- 	  || GET_CODE (PATTERN (last_insn)) == SEQUENCE
--	  || JUMP_P (prev_active_insn (last_insn))
-+	  || (prev_active_insn (last_insn)
-+	      && JUMP_P (prev_active_insn (last_insn)))
- 	  /* At this stage we can have (insn (clobber (mem:BLK
- 	     (reg)))) instructions, ignpre them.  */
- 	  || (GET_CODE (PATTERN (last_insn)) != CLOBBER
-diff --git a/gcc/testsuite/gcc.target/arc/loop-4.c b/gcc/testsuite/gcc.target/arc/loop-4.c
-new file mode 100644
-index 00000000000..99a93a74d1e
---- /dev/null
-+++ b/gcc/testsuite/gcc.target/arc/loop-4.c
-@@ -0,0 +1,14 @@
-+/* { dg-do assemble } */
-+/* { dg-do compile } */
-+/* { dg-options "-Os" } */
-+
-+
-+void fn1(void *p1, int p2, int p3)
-+{
-+  char *d = p1;
-+  do
-+    *d++ = p2;
-+  while (--p3);
-+}
-+
-+/* { dg-final { scan-assembler "lp_count" } } */
--- 
-2.11.0
-

package/gcc/gcc.hash

@@ -8,6 +8,6 @@ sha512  02c60e54527c7adf584798d5251f8a0b80c93d5deafce82501b2c28e6692e0bd783927bb
 sha512  ad41a7e4584e40e92cdf860bc0288500fbaf5dfb7e8c3fcabe9eba809c87bcfa85b46c19c19921b0cdf6d05483faede8287bb9ea120c0d1559449a70e602c8d4  gcc-7.3.0.tar.xz
 
 # Locally calculated (fetched from Github)
-sha512  c30addd3c4dc66b90749a0f99b257c8a8e7966d27f286057b6b66f4a70ca22a1ee50d92882c4db13307d769a6fb28e1e2a2bab749a692cf3f89ef0c38f145efa  gcc-arc-2017.09-release.tar.gz
+sha512  16e5f9d1637be9a099a996074dc43803803497965c1eab6c0057f10d193d30dcc405ad852df82c4f8c61b195195ee797b788ba0b235d7b03e4410806ac5f94bc  gcc-arc-2018.03-rc1.tar.gz
 # Locally calculated (fetched from Github)
 sha512  2de7cf47333a4092b02d3bb98f4206f14966f1d139a724d09cf3b22f8a43ae0c704f33e6477d6367a03c29b265480dc900169e9d417006c5d46f0ae446b8c6f1  gcc-or1k-musl-5.4.0-20170218.tar.gz

package/gdb/Config.in.host

@@ -74,7 +74,7 @@ endif
 # If cross-gdb is not enabled, the latest working version is chosen.
 config BR2_GDB_VERSION
 	string
-	default "arc-2017.09-release-gdb" if BR2_arc
+	default "arc-2018.03-rc1-gdb" if BR2_arc
 	default "7.10.1"   if BR2_GDB_VERSION_7_10
 	default "7.11.1"   if BR2_GDB_VERSION_7_11 || !BR2_PACKAGE_HOST_GDB
 	default "7.12.1"   if BR2_GDB_VERSION_7_12

package/gdb/gdb.hash

@@ -5,4 +5,4 @@ sha512  0ac8d0a495103611ef41167a08313a010dce6ca4c6d827cbe8558a0c1a1a8a6bfa53f1b7
 sha512  5eb328910033f0918058be2f92caebf1e8dfc6caa3c730d99d621627e53de3c1b43761c2f683d53555893253c2f06768cbf56cdea051a3d291ffb6cfae87b5e1	gdb-8.0.1.tar.xz
 
 # Locally calculated (fetched from Github)
-sha512  e57582766e7d510b26bea63606429e6289414c31c60e28fef24d3d82fa20fb5a1f92b3831fde53e4f7c178c9e099609d3292628cf921a99109e297af4e5f83d9 	gdb-arc-2017.09-release-gdb.tar.gz
+sha512  975f0e09c9fd3ba1ca6aefdeb2da4b2804802606518c0cfdf7abe07c83a61341c1af5c2d2ddfd55ba6112fed420dedc529bc484d0c25b289bbed05edc99d0e72 	gdb-arc-2018.03-rc1-gdb.tar.gz

package/glibc/glibc.hash

@@ -1,7 +1,7 @@
 # Locally calculated (fetched from Github)
 sha256  a74489d14f4017bee6a6c6fe76f1de0dbf7d66c8695116de5aadd141c4757892     glibc-glibc-2.27.tar.gz
 # Locally calculated (fetched from Github)
-sha256  5aa9adeac09727db0b8a52794186563771e74d70410e9fd86431e339953fd4bb     glibc-arc-2017.09-release.tar.gz
+sha256  d88f60081285b639122a49425e5fcf8c8cbb0f05efde7a3cb206089fae53c232     glibc-arc-2018.03-rc1.tar.gz
 
 sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  COPYING
 sha256  dc626520dcd53a22f727af3ee42c770e56c97a64fe3adb063799d8ab032fe551  COPYING.LIB

package/glibc/glibc.mk

@@ -5,7 +5,7 @@
 ################################################################################
 
 ifeq ($(BR2_arc),y)
-GLIBC_VERSION =  arc-2017.09-release
+GLIBC_VERSION =  arc-2018.03-rc1
 GLIBC_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,glibc,$(GLIBC_VERSION))
 else
 # Generate version string using: