Tidy up debugging in the ARC port of the BFD library.

bfd	* elf32-arc.c (PR_DEBUG): Delete.
	Fix printing of debug information.  Fix formatting of debug
	statements.
	(debug_arc_reloc): Handle symbols that are not from an input file.
	(arc_do_relocation): Remove excessive exclamation points.
	(elf_arc_relocate_section): Print an informative message if the
	relocation fails, even if debugging is not enabled.
	* arc-got.h: Fix formatting.  Fix printing of debug information.
	(new_got_entry_to_list): Use xmalloc.
	* config.bfd: use the big-endian arc vector as the default vector
	for big-endian arc targets.

ld	* testsuite/ld-arc/arc.exp: Always run the sda-relocs test in
	little endian mode.

1 files changed, 3 insertions, 1 deletions

diff --git a/ld/testsuite/ld-arc/arc.exp b/ld/testsuite/ld-arc/arc.exp
index f8838cc..700edff 100644
--- a/ld/testsuite/ld-arc/arc.exp
+++ b/ld/testsuite/ld-arc/arc.exp
@@ -28,9 +28,11 @@ foreach arc_test $arc_test_list {
     run_dump_test [file rootname $arc_test]
 }
 
+# Note - we force the generation of little endian binaries, even if the default is
+# for big endian, because the sda-relocs.ld script selects little endian output.
 set arccommon_tests {
     { "SDA relocs"
-        "-q -T sda-relocs.ld" "" "-mcpu=archs" {sda-relocs.s}
+        "-q -T sda-relocs.ld -A elf32-arclittle" "" "-mcpu=archs -EL" {sda-relocs.s}
         {{objdump -fdw sda-relocs.dd} {readelf --relocs sda-relocs.rd}}
         "sda-relocs.so" }
 }