[PATCH] [RTEMS] Add Cortex-M7 multilib for FPU support

[Sebastian Huber]

gcc/ChangeLog
2016-01-12  Sebastian Huber  <sebastian.huber at embedded-brains.de>

	* config/arm/t-rtems: Add cortex-m7/fpv5-d16 multilib.
---
 gcc/config/arm/t-rtems | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/gcc/config/arm/t-rtems b/gcc/config/arm/t-rtems
index 3b62181..02dcd65 100644
--- a/gcc/config/arm/t-rtems
+++ b/gcc/config/arm/t-rtems
@@ -1,7 +1,7 @@
 # Custom RTEMS multilibs for ARM
 
-MULTILIB_OPTIONS  = mbig-endian mthumb march=armv6-m/march=armv7-a/march=armv7-r/march=armv7-m mfpu=neon/mfpu=vfpv3-d16/mfpu=fpv4-sp-d16 mfloat-abi=hard
-MULTILIB_DIRNAMES = eb thumb armv6-m armv7-a armv7-r armv7-m neon vfpv3-d16 fpv4-sp-d16 hard
+MULTILIB_OPTIONS  = mbig-endian mthumb march=armv6-m/march=armv7-a/march=armv7-r/march=armv7-m/mcpu=cortex-m7 mfpu=neon/mfpu=vfpv3-d16/mfpu=fpv4-sp-d16/mfpu=fpv5-d16 mfloat-abi=hard
+MULTILIB_DIRNAMES = eb thumb armv6-m armv7-a armv7-r armv7-m cortex-m7 neon vfpv3-d16 fpv4-sp-d16 fpv5-d16 hard
 
 # Enumeration of multilibs
 
@@ -16,5 +16,6 @@ MULTILIB_REQUIRED += mthumb/march=armv7-a
 MULTILIB_REQUIRED += mthumb/march=armv7-r/mfpu=vfpv3-d16/mfloat-abi=hard
 MULTILIB_REQUIRED += mthumb/march=armv7-r
 MULTILIB_REQUIRED += mthumb/march=armv7-m/mfpu=fpv4-sp-d16/mfloat-abi=hard
+MULTILIB_REQUIRED += mthumb/mcpu=cortex-m7/mfpu=fpv5-d16/mfloat-abi=hard
 MULTILIB_REQUIRED += mthumb/march=armv7-m
 MULTILIB_REQUIRED += mthumb
-- 
1.8.4.5