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[RTEMS] Add Cortex-M7 multilib for FPU support 

gcc/ChangeLog

	* config/arm/t-rtems: Add cortex-m7/fpv5-d16 multilib.

From-SVN: r232414
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Sebastian Huber 2016-01-15 11:29:12 +00:00 committed by Sebastian Huber
parent 94f3739570
commit 94619ed95b
2 changed files with 7 additions and 2 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2016-01-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
* config/arm/t-rtems: Add cortex-m7/fpv5-d16 multilib.
2016-01-15 Ilya Enkovich <enkovich.gnu@gmail.com>
* config/i386/i386.c (ix86_expand_branch): Don't split

5
gcc/config/arm/t-rtems
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@ -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