6 files changed, 160 insertions, 0 deletions
diff --git a/binutils/testsuite/ChangeLog b/binutils/testsuite/ChangeLog
index b3d9c42..0b42ef2 100644
--- a/binutils/testsuite/ChangeLog
+++ b/binutils/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2013-02-12  Maciej W. Rozycki  <macro@codesourcery.com>
+
+	* binutils-all/mips/mixed-micromips.d: New test.
+	* binutils-all/mips/mixed-mips16.d: New test.
+	* binutils-all/mips/mixed-micromips.s: New test source.
+	* binutils-all/mips/mixed-mips16.s: New test source.
+	* binutils-all/mips/mips.exp: New file.
+
 2012-12-17  Nick Clifton  <nickc@redhat.com>
 
 	* binutils-all/windres/README: Add copyright notice.
diff --git a/binutils/testsuite/binutils-all/mips/mips.exp b/binutils/testsuite/binutils-all/mips/mips.exp
new file mode 100644
index 0000000..eba8868
--- /dev/null
+++ b/binutils/testsuite/binutils-all/mips/mips.exp
@@ -0,0 +1,26 @@
+# Copyright 2013
+# Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+# MA 02110-1301, USA.
+
+if ![istarget mips*-*-*] {
+    return
+}
+
+if [is_elf_format] {
+    run_dump_test "mixed-mips16"
+    run_dump_test "mixed-micromips"
+}
diff --git a/binutils/testsuite/binutils-all/mips/mixed-micromips.d b/binutils/testsuite/binutils-all/mips/mixed-micromips.d
new file mode 100644
index 0000000..0bc9e41
--- /dev/null
+++ b/binutils/testsuite/binutils-all/mips/mixed-micromips.d
@@ -0,0 +1,30 @@
+#PROG: objcopy
+#objdump: -dr --prefix-addresses --show-raw-insn
+#name: Mixed MIPS and microMIPS disassembly
+#as: -32 -mips2
+
+# Test mixed-mode disassembly in overlapping sections.
+
+.*: +file format .*mips.*
+
+Disassembly of section \.text\.foo:
+[0-9a-f]+ <[^>]*> 27bdffe0 	addiu	sp,sp,-32
+[0-9a-f]+ <[^>]*> afbf001c 	sw	ra,28\(sp\)
+[0-9a-f]+ <[^>]*> 0c000000 	jal	00000000 <.*>
+[ 	]*[0-9a-f]+: R_MIPS_26	baz
+[0-9a-f]+ <[^>]*> 00000000 	nop
+[0-9a-f]+ <[^>]*> 8fbf001c 	lw	ra,28\(sp\)
+[0-9a-f]+ <[^>]*> 03e00008 	jr	ra
+[0-9a-f]+ <[^>]*> 27bd0020 	addiu	sp,sp,32
+	\.\.\.
+
+Disassembly of section \.text\.bar:
+[0-9a-f]+ <[^>]*> 4ff1      	addiu	sp,sp,-32
+[0-9a-f]+ <[^>]*> cbe7      	sw	ra,28\(sp\)
+[0-9a-f]+ <[^>]*> 7400 0000 	jals	00000000 <.*>
+[ 	]*[0-9a-f]+: R_MICROMIPS_26_S1	baz
+[0-9a-f]+ <[^>]*> 0c00      	nop
+[0-9a-f]+ <[^>]*> 4be7      	lw	ra,28\(sp\)
+[0-9a-f]+ <[^>]*> 4708      	jraddiusp	32
+[0-9a-f]+ <[^>]*> 0c00      	nop
+	\.\.\.
diff --git a/binutils/testsuite/binutils-all/mips/mixed-micromips.s b/binutils/testsuite/binutils-all/mips/mixed-micromips.s
new file mode 100644
index 0000000..0528c90
--- /dev/null
+++ b/binutils/testsuite/binutils-all/mips/mixed-micromips.s
@@ -0,0 +1,33 @@
+	.section .text.foo, "ax", @progbits
+	.set	nomicromips
+	.globl	foo
+	.ent	foo
+foo:
+	addiu	$sp, $sp, -32
+	sw	$ra, 28($sp)
+	jal	baz
+	lw	$ra, 28($sp)
+	addiu	$sp, $sp, 32
+	jr	$ra
+	.end	foo
+
+# Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...
+	.align	2
+	.space	8
+
+
+	.section .text.bar, "ax", @progbits
+	.set	micromips
+	.globl	bar
+	.ent	bar
+bar:
+	addiu	$sp, $sp, -32
+	sw	$ra, 28($sp)
+	jals	baz
+	lw	$ra, 28($sp)
+	jraddiusp 32
+	.end	bar
+
+# Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...
+	.align	2
+	.space	8
diff --git a/binutils/testsuite/binutils-all/mips/mixed-mips16.d b/binutils/testsuite/binutils-all/mips/mixed-mips16.d
new file mode 100644
index 0000000..1f76c52
--- /dev/null
+++ b/binutils/testsuite/binutils-all/mips/mixed-mips16.d
@@ -0,0 +1,30 @@
+#PROG: objcopy
+#objdump: -dr --prefix-addresses --show-raw-insn
+#name: Mixed MIPS and MIPS16 disassembly
+#as: -32 -mips2
+
+# Test mixed-mode disassembly in overlapping sections.
+
+.*: +file format .*mips.*
+
+Disassembly of section \.text\.foo:
+[0-9a-f]+ <[^>]*> 27bdffe0 	addiu	sp,sp,-32
+[0-9a-f]+ <[^>]*> afbf001c 	sw	ra,28\(sp\)
+[0-9a-f]+ <[^>]*> 0c000000 	jal	00000000 <.*>
+[ 	]*[0-9a-f]+: R_MIPS_26	baz
+[0-9a-f]+ <[^>]*> 00000000 	nop
+[0-9a-f]+ <[^>]*> 8fbf001c 	lw	ra,28\(sp\)
+[0-9a-f]+ <[^>]*> 03e00008 	jr	ra
+[0-9a-f]+ <[^>]*> 27bd0020 	addiu	sp,sp,32
+	\.\.\.
+
+Disassembly of section \.text\.bar:
+[0-9a-f]+ <[^>]*> 63fc      	addiu	sp,-32
+[0-9a-f]+ <[^>]*> 6207      	sw	ra,28\(sp\)
+[0-9a-f]+ <[^>]*> 1800 0000 	jal	00000000 <.*>
+[ 	]*[0-9a-f]+: R_MIPS16_26	baz
+[0-9a-f]+ <[^>]*> 6500      	nop
+[0-9a-f]+ <[^>]*> 9707      	lw	a3,28\(sp\)
+[0-9a-f]+ <[^>]*> ef00      	jr	a3
+[0-9a-f]+ <[^>]*> 6500      	nop
+	\.\.\.
diff --git a/binutils/testsuite/binutils-all/mips/mixed-mips16.s b/binutils/testsuite/binutils-all/mips/mixed-mips16.s
new file mode 100644
index 0000000..189f4ae
--- /dev/null
+++ b/binutils/testsuite/binutils-all/mips/mixed-mips16.s
@@ -0,0 +1,33 @@
+	.section .text.foo, "ax", @progbits
+	.set	nomips16
+	.globl	foo
+	.ent	foo
+foo:
+	addiu	$sp, $sp, -32
+	sw	$ra, 28($sp)
+	jal	baz
+	lw	$ra, 28($sp)
+	addiu	$sp, $sp, 32
+	jr	$ra
+	.end	foo
+
+# Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...
+	.align	2
+	.space	8
+
+
+	.section .text.bar, "ax", @progbits
+	.set	mips16
+	.globl	bar
+	.ent	bar
+bar:
+	addiu	$sp, -32
+	sw	$ra, 28($sp)
+	jal	baz
+	lw	$a3, 28($sp)
+	jr	$a3
+	.end	bar
+
+# Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...
+	.align	2
+	.space	8