[PATCH] Add more ARM variants

[John Ericson]

 - arm6m: Add support for this mobile arch variant backport to ARM 6.
 - arm7[arm]: Already existed, but test more
 - arm8[arm]: Add support and likewise test.
---
 config.sub                | 2 +-
 testsuite/config-sub.data | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/config.sub b/config.sub
index 657a862..94760ad 100755
--- a/config.sub
+++ b/config.sub
@@ -249,7 +249,7 @@ case $basic_machine in
        | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | 
alpha64pca5[67] \
        | am33_2.0 \
        | arc | arceb \
-       | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
+       | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv6m | 
armv[78][arm] \
        | avr | avr32 \
        | ba \
        | be32 | be64 \
diff --git a/testsuite/config-sub.data b/testsuite/config-sub.data
index 474dce8..f609e18 100644
--- a/testsuite/config-sub.data
+++ b/testsuite/config-sub.data
@@ -61,6 +61,7 @@ arm-unknown-netbsdelf7.0                      
arm-unknown-netbsdelf7.0
 arm-unknown-riscos                             arm-unknown-riscos
 armv2                                          armv2-unknown-none
 armv3l                                         armv3l-unknown-none
+armv6m                                         armv6m-unknown-none
 armv6-cloudabi-eabihf                          armv6-unknown-cloudabi-eabihf
 armv6eb-unknown-netbsdelf7.0                   armv6eb-unknown-netbsdelf7.0
 armv6eb-unknown-netbsdelf7.0-eabi              
armv6eb-unknown-netbsdelf7.0-eabi
@@ -70,6 +71,8 @@ armv6-unknown-netbsdelf7.0                    
armv6-unknown-netbsdelf7.0
 armv6-unknown-netbsdelf7.0-eabi                        
armv6-unknown-netbsdelf7.0-eabi
 armv6-unknown-netbsdelf7.0-eabihf              
armv6-unknown-netbsdelf7.0-eabihf
 armv7a                                         armv7a-unknown-none
+armv7r                                         armv7r-unknown-none
+armv7m                                         armv7m-unknown-none
 armv7a-linux-gnueabi                           armv7a-unknown-linux-gnueabi
 armv7-apple-ios                                        armv7-apple-ios
 armv7eb-unknown-netbsdelf7.0                   armv7eb-unknown-netbsdelf7.0
@@ -79,6 +82,9 @@ armv7-unknown-netbsdelf7.0                    
armv7-unknown-netbsdelf7.0
 armv7-unknown-netbsdelf7.0-eabi                        
armv7-unknown-netbsdelf7.0-eabi
 armv7-unknown-netbsdelf7.0-eabihf              
armv7-unknown-netbsdelf7.0-eabihf
 armv8b-linux-gnueabi                           armv8b-unknown-linux-gnueabi
+armv8a                                         armv8a-unknown-none
+armv8r                                         armv8r-unknown-none
+armv8m                                         armv8m-unknown-none
 aros                                           i386-pc-aros
 asmjs                                          asmjs-unknown-none
 avr32                                          avr32-unknown-none
--
2.16.2