[patch] Recognise amdgcn-amdhsa.

[Andrew Stubbs]

Hi,

Please add this new architecture triplet.

Thanks

Andrew

2018-11-19  Andrew Stubbs  <address@hidden>

        * config.sub (amdgnu-amdhsa): Recognise.
        * testsuite/config-sub.data: Test amdgcn-amdhsa.

diff --git a/config.sub b/config.sub
index f208558..b29f8f1 100755
--- a/config.sub
+++ b/config.sub
@@ -1161,6 +1161,7 @@ case $cpu-$vendor in
                        | alpha64 | alpha64ev[4-8] | alpha64ev56 | 
alpha64ev6[78] \
                        | alphapca5[67] | alpha64pca5[67] \
                        | am33_2.0 \
+                       | amdgcn \
                        | arc | arceb \
                        | arm  | arm[lb]e | arme[lb] | armv* \
                        | avr | avr32 \
@@ -1360,7 +1361,7 @@ case $os in
             | powermax* | dnix* | nx6 | nx7 | sei* | dragonfly* \
             | skyos* | haiku* | rdos* | toppers* | drops* | es* \
             | onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \
-            | midnightbsd*)
+            | midnightbsd* | amdhsa*)
        # Remember, each alternative MUST END IN *, to match a version number.
                ;;
        qnx*)
diff --git a/testsuite/config-sub.data b/testsuite/config-sub.data
index 3fb9c04..3c1eadd 100644
--- a/testsuite/config-sub.data
+++ b/testsuite/config-sub.data
@@ -38,6 +38,7 @@ amd64-onefs                                   x86_64-pc-onefs
 amd64-unknown-freebsd5.2                       x86_64-unknown-freebsd5.2
 amd64                                          x86_64-pc-none
 amdahl                                         580-amdahl-sysv
+amdgcn-amdhsa                                  amdgcn-unknown-amdhsa
 amiga                                          m68k-unknown-none
 arc                                            arc-unknown-none
 arceb                                          arceb-unknown-none