From 9a5f28ae286634f2d7d381b7d234abc2f3aa5548 Mon Sep 17 00:00:00 2001
From: Andrew Burgess <andrew.burgess@embecosm.com>
Date: Tue, 29 Mar 2016 15:57:40 +0100
Subject: ld/arc: Fix linker for big-endian arc targets

This aims to bring the linker for big-endian arc targets into line with
the linker for (the default) little endian arc targets.

The bulk of the changes are to extend the target pattern in the test
files from 'arc-*...' to 'arc*-*...' and so match both big and little
endian arc targets.

In the ld/emulparams/ directory the existing scripts checked for a
variable ARC_ENDIAN to switch between big and little endian targets,
however, this variable is never set up.

So, a new script snippet is introduced which sets up ARC_ENDIAN based on
the value of target, this snippet is then included from all of the
existing arc scripts.

The existing big-endian variants of all the scripts, which existed, but
were never used, are deleted in this commit.

ld/ChangeLog:

	* emulparams/arc-endianness.sh: New file.
	* emulparams/arcebelf.sh: Deleted.
	* emulparams/arcebelf_prof.sh: Deleted.
	* emulparams/arceblinux.sh: Deleted.
	* emulparams/arceblinux_prof.sh: Deleted.
	* emulparams/arcelf.sh: Include arc-endinness.sh.
	* emulparams/arcelf_prof.sh: Include arc-endinness.sh.
	* emulparams/arclinux.sh: Include arc-endinness.sh.
	* emulparams/arclinux_prof.sh: Include arc-endinness.sh.
	* emulparams/arcv2elf.sh: Include arc-endinness.sh.
	* emulparams/arcv2elfx.sh: Include arc-endinness.sh.
	* testsuite/ld-elf/compressed1d.d: Update pattern for big and
	little endian arc targets.
	* testsuite/ld-elf/eh-frame-hdr.d: Likewise.
	* testsuite/ld-elf/group1.d: Likewise.
	* testsuite/ld-elf/group3b.d: Likewise.
	* testsuite/ld-elf/group8a.d: Likewise.
	* testsuite/ld-elf/group8b.d: Likewise.
	* testsuite/ld-elf/group9a.d: Likewise.
	* testsuite/ld-elf/group9b.d: Likewise.
	* testsuite/ld-elf/linkonce2.d: Likewise.
	* testsuite/ld-elf/pr12851.d: Likewise.
	* testsuite/ld-elf/pr12975.d: Likewise.
	* testsuite/ld-elf/pr13177.d: Likewise.
	* testsuite/ld-elf/pr13195.d: Likewise.
	* testsuite/ld-elf/pr17615.d: Likewise.
	* testsuite/ld-elf/pr19162.d: Likewise.
	* testsuite/ld-elf/sec64k.exp: Likewise.
	* testsuite/lib/ld-lib.exp: Likewise.
---
 ld/testsuite/ld-elf/linkonce2.d | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'ld/testsuite/ld-elf/linkonce2.d')

diff --git a/ld/testsuite/ld-elf/linkonce2.d b/ld/testsuite/ld-elf/linkonce2.d
index edc135f..7668b32 100644
--- a/ld/testsuite/ld-elf/linkonce2.d
+++ b/ld/testsuite/ld-elf/linkonce2.d
@@ -2,7 +2,7 @@
 #source: linkonce1b.s
 #ld: -emit-relocs
 #objdump: -r
-#notarget: arc-*-* d30v-*-* dlx-*-* i960-*-* pj*-*-*
+#notarget: arc*-*-* d30v-*-* dlx-*-* i960-*-* pj*-*-*
 # generic elf targets don't emit relocs
 
 .*:     file format .*
-- 
cgit v1.1