From 776167e8fa07df96f999a0593f1dc536c80bc1cb Mon Sep 17 00:00:00 2001
From: Catherine Moore <clm@redhat.com>
Date: Mon, 9 Aug 2010 19:54:13 +0000
Subject: 2010-08-09  Catherine Moore  <clm@codesourcery.com>

        * elfxx-mips.c (mips_elf_perform_relocation): Improve
        interlinking error message.

2010-08-09  Catherine Moore  <clm@codesourcery.com>

        * ld-mips-elf/mode-change-error-1.d: New.
        * ld-mips-elf/mode-change-error-1a.s: New.
        * ld-mips-elf/mode-change-error-1b.s: New.
        * ld-mips-elf/mips-elf.exp: Run new test.
---
 ld/testsuite/ld-mips-elf/mips-elf.exp           |  2 ++
 ld/testsuite/ld-mips-elf/mode-change-error-1.d  |  5 +++++
 ld/testsuite/ld-mips-elf/mode-change-error-1a.s | 17 +++++++++++++++++
 ld/testsuite/ld-mips-elf/mode-change-error-1b.s | 18 ++++++++++++++++++
 4 files changed, 42 insertions(+)
 create mode 100644 ld/testsuite/ld-mips-elf/mode-change-error-1.d
 create mode 100644 ld/testsuite/ld-mips-elf/mode-change-error-1a.s
 create mode 100644 ld/testsuite/ld-mips-elf/mode-change-error-1b.s

(limited to 'ld/testsuite/ld-mips-elf')

diff --git a/ld/testsuite/ld-mips-elf/mips-elf.exp b/ld/testsuite/ld-mips-elf/mips-elf.exp
index 7b1a57b..6c283e2 100644
--- a/ld/testsuite/ld-mips-elf/mips-elf.exp
+++ b/ld/testsuite/ld-mips-elf/mips-elf.exp
@@ -322,6 +322,8 @@ if {$has_newabi} {
     run_dump_test "jalbal"
 }
 
+run_dump_test "mode-change-error-1"
+
 run_dump_test "mips16-hilo"
 if {$has_newabi} {
     run_dump_test "mips16-hilo-n32"
diff --git a/ld/testsuite/ld-mips-elf/mode-change-error-1.d b/ld/testsuite/ld-mips-elf/mode-change-error-1.d
new file mode 100644
index 0000000..55e9027
--- /dev/null
+++ b/ld/testsuite/ld-mips-elf/mode-change-error-1.d
@@ -0,0 +1,5 @@
+#name: Mode Change Error 1
+#source: mode-change-error-1a.s
+#source: mode-change-error-1b.s
+#ld: -e 0x8000000
+#error: .*: Direct jumps between ISA modes are not allowed; consider recompiling with interlinking enabled.
diff --git a/ld/testsuite/ld-mips-elf/mode-change-error-1a.s b/ld/testsuite/ld-mips-elf/mode-change-error-1a.s
new file mode 100644
index 0000000..44bdb1f
--- /dev/null
+++ b/ld/testsuite/ld-mips-elf/mode-change-error-1a.s
@@ -0,0 +1,17 @@
+	.option	pic0
+	.text
+	.align	4
+	.globl	main
+	.set	nomips16
+	.ent	main
+	.type	main, @function
+main:
+	.mask	0x80000000,-4
+	.fmask	0x00000000,0
+	.set	noreorder
+	
+	j	doit
+	nop
+
+	.end	main
+	.size	main, .-main
diff --git a/ld/testsuite/ld-mips-elf/mode-change-error-1b.s b/ld/testsuite/ld-mips-elf/mode-change-error-1b.s
new file mode 100644
index 0000000..84e15d6
--- /dev/null
+++ b/ld/testsuite/ld-mips-elf/mode-change-error-1b.s
@@ -0,0 +1,18 @@
+	.text
+	.align	4
+	.globl	doit
+	.set	mips16
+	.ent	doit
+	.type	doit, @function
+doit:
+	.frame	$sp,0,$31
+	.mask	0x00000000,0
+	.fmask	0x00000000,0
+	sll	$2,$4,1
+	sll	$4,$4,3
+	.set	noreorder
+	.set	nomacro
+	j	$31
+	addu	$2,$2,$4
+	.end	doit
+	.size	doit, .-doit
-- 
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