[RTEMS] Add vfp multilib for ARM

gcc/

	* config/arm/t-rtems: Add vfp multilib.

From-SVN: r239727

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 68379dc82df981e589adeac9e44f3e77ba5172f2..9286df362a7e9c4b0262b309b9ed8ea67894e89e 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2016-08-24  Sebastian Huber  <sebastian.huber@embedded-brains.de>
+
+       * config/arm/t-rtems: Add vfp multilib.
+
 2016-08-23  Ian Lance Taylor  <iant@golang.org>
 
        * config/s390/s390.c (s390_asm_file_start): Call

diff --git a/gcc/config/arm/t-rtems b/gcc/config/arm/t-rtems
index 02dcd65970fb74e498f3e32d10330f387cec7731..026a58956623ca8f74980f1a69b241b88e4988e7 100644 (file)
--- 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/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
+MULTILIB_OPTIONS  = mbig-endian mthumb march=armv6-m/march=armv7-a/march=armv7-r/march=armv7-m/mcpu=cortex-m7 mfpu=neon/mfpu=vfp/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 vfp vfpv3-d16 fpv4-sp-d16 fpv5-d16 hard
 
 # Enumeration of multilibs
 
@@ -10,6 +10,7 @@ MULTILIB_EXCEPTIONS =
 MULTILIB_REQUIRED =
 MULTILIB_REQUIRED += mbig-endian/mthumb/march=armv7-r/mfpu=vfpv3-d16/mfloat-abi=hard
 MULTILIB_REQUIRED += mbig-endian/mthumb/march=armv7-r
+MULTILIB_REQUIRED += mfpu=vfp/mfloat-abi=hard
 MULTILIB_REQUIRED += mthumb/march=armv6-m
 MULTILIB_REQUIRED += mthumb/march=armv7-a/mfpu=neon/mfloat-abi=hard
 MULTILIB_REQUIRED += mthumb/march=armv7-a