m68hc11/12 and xgate config.sub weirdness

Oddly, config.sub converts a duple ending in -elf for these target to
-unknown-none, which means they aren't seen as elf targets by
binutils.  So, counter that.  This exposes a number of testsuite
issues (ones you would have seen if configuring with a full triple,
say m68hc11-unknown-elf).

binutils/
	* testsuite/lib/binutils-common.exp (is_elf_format): Return true
	for m68hc11/12 and xgate triples.
gas/
	* testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
ld/
	* testsuite/lib/ld-lib.exp (check_shared_lib_support): Exclude xgate.
	* testsuite/ld-elf/endsym.d: xfail m68hc11/12 and xgate.
	* testsuite/ld-elf/pr14156a.d: Likewise.
	* testsuite/ld-elf/pr14926.d: Don't run for m68hc11/12 and xgate.
	* testsuite/ld-elf/sec64k.exp: Likewise.

6 files changed, 17 insertions, 1 deletions

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 09e11f5..1596793 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,11 @@
+2016-01-17  Alan Modra  <amodra@gmail.com>
+
+	* testsuite/lib/ld-lib.exp (check_shared_lib_support): Exclude xgate.
+	* testsuite/ld-elf/endsym.d: xfail m68hc11/12 and xgate.
+	* testsuite/ld-elf/pr14156a.d: Likewise.
+	* testsuite/ld-elf/pr14926.d: Don't run for m68hc11/12 and xgate.
+	* testsuite/ld-elf/sec64k.exp: Likewise.
+
 2016-01-14  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 
 	* testsuite/ld-arm/arm-elf.exp (Thumb-Thumb farcall v6-M (no profile)):
diff --git a/ld/testsuite/ld-elf/endsym.d b/ld/testsuite/ld-elf/endsym.d
index 912d3de..483cc83 100644
--- a/ld/testsuite/ld-elf/endsym.d
+++ b/ld/testsuite/ld-elf/endsym.d
@@ -3,6 +3,7 @@
 #ld: --sort-common
 #nm: -n
 #notarget: hppa*-*-hpux*
+#xfail: m68hc1*-* xgate-*
 
 #...
 .* end
diff --git a/ld/testsuite/ld-elf/pr14156a.d b/ld/testsuite/ld-elf/pr14156a.d
index 6476857..efdc846 100644
--- a/ld/testsuite/ld-elf/pr14156a.d
+++ b/ld/testsuite/ld-elf/pr14156a.d
@@ -5,6 +5,7 @@
 #source: initn.s
 #ld: --sort-section=alignment
 #nm: -n
+#xfail: m68hc1*-* xgate-*
 
 #...
 [0-9a-f]+ T foo
diff --git a/ld/testsuite/ld-elf/pr14926.d b/ld/testsuite/ld-elf/pr14926.d
index 4f7fef4..88c521c 100644
--- a/ld/testsuite/ld-elf/pr14926.d
+++ b/ld/testsuite/ld-elf/pr14926.d
@@ -1,6 +1,6 @@
 #ld: -Ttext=0x60
 #readelf: -S --wide
-#notarget: d10v-*-* msp*-*-* visium-*-* xstormy*-*-*
+#notarget: d10v-* m68hc1*-* msp*-* visium-* xgate-* xstormy*-*
 # the above targets use memory regions that don't allow 0x60 for .text
 
 #...
diff --git a/ld/testsuite/ld-elf/sec64k.exp b/ld/testsuite/ld-elf/sec64k.exp
index f3cf287..7d079ce 100644
--- a/ld/testsuite/ld-elf/sec64k.exp
+++ b/ld/testsuite/ld-elf/sec64k.exp
@@ -40,6 +40,11 @@ if { [istarget "arc-*-*"]
     return
 }
 
+# m68hc11, m68hc12 and xgate run out of address space.
+if { [istarget "m68hc1*-*"] || [istarget "xgate-*"] } {
+    return
+}
+
 # Test >64k sections, with and without -r.  First, create the assembly
 # files.  Have a relocation to another section and one within the local
 # section.
diff --git a/ld/testsuite/lib/ld-lib.exp b/ld/testsuite/lib/ld-lib.exp
index e56b11e..f4283a5 100644
--- a/ld/testsuite/lib/ld-lib.exp
+++ b/ld/testsuite/lib/ld-lib.exp
@@ -1745,6 +1745,7 @@ proc check_shared_lib_support { } {
 	 && ![istarget spu-*-*]
 	 && ![istarget v850*-*-*]
 	 && ![istarget visium-*-*]
+	 && ![istarget xgate-*-*]
 	 && ![istarget xstormy16-*-*]
 	 && ![istarget *-*-irix*]
 	 && ![istarget *-*-rtems] } {