[ARC] Fix ld testsuite failures.

ld/
016-04-05  Cupertino Miranda  <cmiranda@synopsys.com>

	* testsuite/ld-discard/extern.d: Removed xfail for ARC.
	* testsuite/ld-discard/start.d: Likewise.
	* testsuite/ld-discard/static.d: Likewise.
	* testsuite/ld-elf/group1.d: Likewise.
	* testsuite/ld-elf/group3b.d: Likewise.
	* testsuite/ld-elf/orphan-region.d: Likewise.
	* testsuite/ld-elf/orphan.d: Likewise.
	* testsuite/ld-elf/orphan3.d: Likewise.
	* testsuite/ld-elf/pr349.d: Likewise.
	* testsuite/ld-elf/warn1.d: Likewise.
	* testsuite/ld-elf/warn2.d: Likewise.
	* testsuite/ld-elf/warn3.d: Likewise.
	* testsuite/ld-scripts/crossref.exp: Add __SDATA_BEGIN__ symbol
	through linker flags.
	* testsuite/ld-srec/srec.exp: Set as xfail.

15 files changed, 38 insertions, 12 deletions

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 75ad861..ae7062a 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,21 @@
+2016-04-05  Cupertino Miranda  <cmiranda@synopsys.com>
+
+	* testsuite/ld-discard/extern.d: Removed xfail for ARC.
+	* testsuite/ld-discard/start.d: Likewise.
+	* testsuite/ld-discard/static.d: Likewise.
+	* testsuite/ld-elf/group1.d: Likewise.
+	* testsuite/ld-elf/group3b.d: Likewise.
+	* testsuite/ld-elf/orphan-region.d: Likewise.
+	* testsuite/ld-elf/orphan.d: Likewise.
+	* testsuite/ld-elf/orphan3.d: Likewise.
+	* testsuite/ld-elf/pr349.d: Likewise.
+	* testsuite/ld-elf/warn1.d: Likewise.
+	* testsuite/ld-elf/warn2.d: Likewise.
+	* testsuite/ld-elf/warn3.d: Likewise.
+	* testsuite/ld-scripts/crossref.exp: Add __SDATA_BEGIN__ symbol
+	through linker flags.
+	* testsuite/ld-srec/srec.exp: Set as xfail.
+
 2016-04-04  H.J. Lu  <hongjiu.lu@intel.com>
 
 	PR ld/19827
diff --git a/ld/testsuite/ld-discard/extern.d b/ld/testsuite/ld-discard/extern.d
index 089beca..3075174 100644
--- a/ld/testsuite/ld-discard/extern.d
+++ b/ld/testsuite/ld-discard/extern.d
@@ -2,7 +2,7 @@
 #ld: -T discard.ld
 #error: .*data.* referenced in section `\.text' of tmpdir/dump0.o: defined in discarded section `\.data\.exit' of tmpdir/dump0.o
 #objdump: -p
-#xfail: arc-*-* d30v-*-* dlx-*-* i960-*-* pj*-*-*
+#xfail: d30v-*-* dlx-*-* i960-*-* pj*-*-*
 #xfail: m68hc12-*-* m6812-*-*
 #pass
 # The expected warning used to start with "`data' referenced..." but
diff --git a/ld/testsuite/ld-discard/start.d b/ld/testsuite/ld-discard/start.d
index 50c5574..8c4a43b 100644
--- a/ld/testsuite/ld-discard/start.d
+++ b/ld/testsuite/ld-discard/start.d
@@ -3,6 +3,6 @@
 #ld: -T discard.ld
 #error: `data' referenced in section `\.text' of tmpdir/dump0.o: defined in discarded section `\.data\.exit' of tmpdir/dump1.o
 #objdump: -p
-#xfail: arc-*-* d30v-*-* dlx-*-* i960-*-* pj*-*-*
+#xfail: d30v-*-* dlx-*-* i960-*-* pj*-*-*
 #xfail: m68hc12-*-* m6812-*-*
 #pass
diff --git a/ld/testsuite/ld-discard/static.d b/ld/testsuite/ld-discard/static.d
index 7335ae5..28ab9e8 100644
--- a/ld/testsuite/ld-discard/static.d
+++ b/ld/testsuite/ld-discard/static.d
@@ -2,6 +2,6 @@
 #ld: -T discard.ld
 #error: `(\.data\.exit|data)' referenced in section `\.text' of tmpdir/dump0.o: defined in discarded section `\.data\.exit' of tmpdir/dump0.o
 #objdump: -p
-#xfail: arc-*-* d30v-*-* dlx-*-* i960-*-* pj*-*-*
+#xfail: d30v-*-* dlx-*-* i960-*-* pj*-*-*
 #xfail: m68hc12-*-* m6812-*-*
 #pass
diff --git a/ld/testsuite/ld-elf/group1.d b/ld/testsuite/ld-elf/group1.d
index 257be11..e80d338 100644
--- a/ld/testsuite/ld-elf/group1.d
+++ b/ld/testsuite/ld-elf/group1.d
@@ -2,7 +2,7 @@
 #source: group1b.s
 #ld: -T group.ld
 #readelf: -s
-#xfail: arc-*-* d30v-*-* dlx-*-* i960-*-* pj*-*-*
+#xfail: d30v-*-* dlx-*-* i960-*-* pj*-*-*
 # generic linker targets don't comply with all symbol merging rules
 
 Symbol table '.symtab' contains .* entries:
diff --git a/ld/testsuite/ld-elf/group3b.d b/ld/testsuite/ld-elf/group3b.d
index 5182f3d..a242c40 100644
--- a/ld/testsuite/ld-elf/group3b.d
+++ b/ld/testsuite/ld-elf/group3b.d
@@ -2,7 +2,7 @@
 #source: group3a.s
 #ld: -T group.ld
 #readelf: -s
-#xfail: arc-*-* d30v-*-* dlx-*-* i960-*-* pj*-*-*
+#xfail: d30v-*-* dlx-*-* i960-*-* pj*-*-*
 # generic linker targets don't comply with all symbol merging rules
 
 Symbol table '.symtab' contains .* entries:
diff --git a/ld/testsuite/ld-elf/orphan-region.d b/ld/testsuite/ld-elf/orphan-region.d
index 481d822..8fe6711 100644
--- a/ld/testsuite/ld-elf/orphan-region.d
+++ b/ld/testsuite/ld-elf/orphan-region.d
@@ -1,7 +1,7 @@
 #source: orphan-region.s
 #ld: -T orphan-region.ld -N -z stack-size=0
 #readelf: -S -l --wide
-#xfail: arc-*-* d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
+#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
 #xfail: iq*-*-* mn10200-*-* moxie-*-* msp*-*-* mt-*-* pj*-*-*
 #xfail: spu-*-* hppa*64*-*-* *-*-nacl*
 # if not using elf32.em, you don't get fancy orphan handling
diff --git a/ld/testsuite/ld-elf/orphan.d b/ld/testsuite/ld-elf/orphan.d
index 630e596..1af4869 100644
--- a/ld/testsuite/ld-elf/orphan.d
+++ b/ld/testsuite/ld-elf/orphan.d
@@ -1,7 +1,7 @@
 #source: orphan.s
 #ld: -T orphan.ld
 #readelf: -S --wide
-#xfail: arc-*-* d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
+#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
 #xfail: iq*-*-* mn10200-*-* moxie-*-* msp*-*-* mt-*-* pj*-*-*
 # if not using elf32.em, you don't get fancy orphan handling
 
diff --git a/ld/testsuite/ld-elf/orphan3.d b/ld/testsuite/ld-elf/orphan3.d
index dbaaa43..c098e1b 100644
--- a/ld/testsuite/ld-elf/orphan3.d
+++ b/ld/testsuite/ld-elf/orphan3.d
@@ -6,7 +6,7 @@
 #source: orphan3f.s
 #ld:
 #readelf: -S --wide
-#xfail: "arc-*-*" "d30v-*-*" "dlx-*-*" "fr30-*-*" "frv-*-elf"
+#xfail: "d30v-*-*" "dlx-*-*" "fr30-*-*" "frv-*-elf"
 #xfail: "i860-*-*" "i960-*-*" "iq2000-*-*" "mn10200-*-*" "msp430-*-*" "mt-*-*"
 #xfail: "pj-*-*"
 #xfail: "xstormy16-*-*"
diff --git a/ld/testsuite/ld-elf/pr349.d b/ld/testsuite/ld-elf/pr349.d
index f2a577f..7c4ff73 100644
--- a/ld/testsuite/ld-elf/pr349.d
+++ b/ld/testsuite/ld-elf/pr349.d
@@ -2,7 +2,7 @@
 #source: pr349-2.s
 #ld: -r
 #readelf: -S
-#xfail: arc-*-* d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
+#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
 #xfail: iq*-*-* mn10200-*-* moxie-*-* msp*-*-* mt-*-* pj*-*-*
 # if not using elf32.em, you don't get fancy section handling
 
diff --git a/ld/testsuite/ld-elf/warn1.d b/ld/testsuite/ld-elf/warn1.d
index b22b64f..da1173a 100644
--- a/ld/testsuite/ld-elf/warn1.d
+++ b/ld/testsuite/ld-elf/warn1.d
@@ -5,7 +5,7 @@
 #warning: ^[^\\n]*\): warning: witty one-liner$
 #readelf: -s
 #notarget: "sparc64-*-solaris2*" "sparcv9-*-solaris2*"
-#xfail: "arc-*-*" "d30v-*-*" "dlx-*-*" "i960-*-*" "pj-*-*"
+#xfail: "d30v-*-*" "dlx-*-*" "i960-*-*" "pj-*-*"
 
 # Check that warnings are generated for the .gnu.warning.SYMBOL
 # construct and that the symbol still appears as expected.
diff --git a/ld/testsuite/ld-elf/warn2.d b/ld/testsuite/ld-elf/warn2.d
index ee7220e..8b3f4a0 100644
--- a/ld/testsuite/ld-elf/warn2.d
+++ b/ld/testsuite/ld-elf/warn2.d
@@ -5,7 +5,7 @@
 #warning: ^[^\\n]*\.[obj]+: warning: function 'Foo' used$
 #readelf: -s
 #notarget: "sparc64-*-solaris2*" "sparcv9-*-solaris2*"
-#xfail: arc-*-* d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
+#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
 #xfail: iq*-*-* mn10200-*-* moxie-*-* msp*-*-* mt-*-* pj*-*-*
 # if not using elf32.em, you don't get fancy section handling
 
diff --git a/ld/testsuite/ld-elf/warn3.d b/ld/testsuite/ld-elf/warn3.d
index dc24540..4f605c9 100644
--- a/ld/testsuite/ld-elf/warn3.d
+++ b/ld/testsuite/ld-elf/warn3.d
@@ -3,7 +3,7 @@
 #warning: .*: warning: badsym warning$
 #readelf: -s
 #notarget: hppa64*-hpux*
-#xfail: arc-*-* d30v-*-* dlx-*-* i960-*-* pj*-*-*
+#xfail: d30v-*-* dlx-*-* i960-*-* pj*-*-*
 # generic linker targets don't support .gnu.warning sections.
 
 # Check that warnings are generated for the symbols in .gnu.warning
diff --git a/ld/testsuite/ld-scripts/crossref.exp b/ld/testsuite/ld-scripts/crossref.exp
index 0b56d3f..7244b90 100644
--- a/ld/testsuite/ld-scripts/crossref.exp
+++ b/ld/testsuite/ld-scripts/crossref.exp
@@ -79,6 +79,11 @@ if [istarget sh64*-*-elf] {
     set flags "-mshelf32"
 }
 
+# arc-elf32 requires the symbol __SDATA_BEGIN__ to always be present.
+if [istarget arc*-*-elf32] {
+    set flags "$flags --defsym=__SDATA_BEGIN__=0"
+}
+
 # IA64 has both ordered and unordered sections in an input file.
 setup_xfail ia64-*-*
 
diff --git a/ld/testsuite/ld-srec/srec.exp b/ld/testsuite/ld-srec/srec.exp
index b36bfe1..9832af8 100644
--- a/ld/testsuite/ld-srec/srec.exp
+++ b/ld/testsuite/ld-srec/srec.exp
@@ -369,6 +369,9 @@ setup_xfail "mips*-*-irix5*" "mips*-*-irix6*" "mips*-*-linux*"
 # linkers do.
 setup_xfail "*-*-aix*" "*-*-xcoff*"
 
+# The S-record linker is not supported for ARC.
+setup_xfail "arc-*-*"
+
 # The S-record linker doesn't build ARM/Thumb stubs.
 setup_xfail "arm-*-coff"
 setup_xfail "arm-*-pe*"