[PATCH] 4.11: ARM: Optimize IEEE-754 sqrt implementation

[Sebastian Huber]

Update #2948.
---
 rtems/config/4.11/rtems-arm.bset                        |  2 +-
 .../rtems-arm-gcc-4.9.3-newlib-2.2.0-20150423-1.cfg     | 17 +++++++++++++++++
 2 files changed, 18 insertions(+), 1 deletion(-)
 create mode 100644 rtems/config/tools/rtems-arm-gcc-4.9.3-newlib-2.2.0-20150423-1.cfg

diff --git a/rtems/config/4.11/rtems-arm.bset b/rtems/config/4.11/rtems-arm.bset
index f7e867c..2c91069 100644
--- a/rtems/config/4.11/rtems-arm.bset
+++ b/rtems/config/4.11/rtems-arm.bset
@@ -27,7 +27,7 @@
 4.11/rtems-autotools
 devel/expat-2.1.0-1
 tools/rtems-binutils-2.26-1
-tools/rtems-gcc-4.9.3-newlib-2.2.0-20150423-1
+tools/rtems-arm-gcc-4.9.3-newlib-2.2.0-20150423-1
 tools/rtems-gdb-7.9-1
 tools/rtems-tools-4.11-1
 tools/rtems-kernel-4.11
diff --git a/rtems/config/tools/rtems-arm-gcc-4.9.3-newlib-2.2.0-20150423-1.cfg b/rtems/config/tools/rtems-arm-gcc-4.9.3-newlib-2.2.0-20150423-1.cfg
new file mode 100644
index 0000000..d8e86ec
--- /dev/null
+++ b/rtems/config/tools/rtems-arm-gcc-4.9.3-newlib-2.2.0-20150423-1.cfg
@@ -0,0 +1,17 @@
+#
+# GCC 4.9.3, Newlib 2.2.0-1 (actually a snapshot)
+#
+
+%define gcc_version    4.9.3
+%define newlib_version 2.2.0.20150423
+
+%hash md5 gcc-%{gcc_version}.tar.bz2 6f831b4d251872736e8e9cc09746f327
+%hash md5 newlib-%{newlib_version}.tar.gz c819de85d4cb4be540ebf6d405f42296
+
+%patch add newlib %{rtems_newlib_patches}/arm/newlib-ARM-Optimize-IEEE-754-sqrt-implementation.diff
+%hash sha512 newlib-ARM-Optimize-IEEE-754-sqrt-implementation.diff 1bfdbd4a052eb42d559f430644de44943d524c22ed83c6ebf522659bfb3046535fd5bb28bd2866a47146210cad0afff1aa5cccba1bf503b2609eb05409b61734
+
+#
+# The gcc/newlib build instructions.
+#
+%include tools/rtems-gcc-4.9-newlib-2.2.0-1.cfg
-- 
1.8.4.5