11 files changed, 651 insertions, 0 deletions
diff --git a/ld/testsuite/ld-m68hc11/adj-brset.d b/ld/testsuite/ld-m68hc11/adj-brset.d
new file mode 100644
index 0000000..f1788f7
--- /dev/null
+++ b/ld/testsuite/ld-m68hc11/adj-brset.d
@@ -0,0 +1,32 @@
+#source: adj-brset.s
+#as: -m68hc11
+#ld: --relax
+#objdump: -d --prefix-addresses -r
+#target: m6811-*-* m6812-*-*
+
+.*: +file format elf32\-m68hc11
+
+Disassembly of section .text:
+0+8000 <_start> brclr	140,x \#\$c8 0+804a <L8>
+0+8004 <L1> addd	\*0+4 <_toto>
+0+8006 <L1\+0x2> brclr	20,x \#\$03 0+8004 <L1>
+0+800a <L1\+0x6> brclr	90,x \#\$63 0+801a <L3>
+0+800e <L2> addd	\*0+4 <_toto>
+0+8010 <L2\+0x2> brclr	19,y \#\$04 0+800e <L2>
+0+8015 <L2\+0x7> brclr	91,y \#\$62 0+8024 <L4>
+0+801a <L3> addd	\*0+4 <_toto>
+0+801c <L3\+0x2> brset	18,x \#\$05 0+801a <L3>
+0+8020 <L3\+0x6> brset	92,x \#\$61 0+8030 <L5>
+0+8024 <L4> addd	\*0+4 <_toto>
+0+8026 <L4\+0x2> brset	17,y \#\$06 0+8024 <L4>
+0+802b <L4\+0x7> brset	93,y \#\$60 0+8030 <L5>
+0+8030 <L5> addd	\*0+4 <_toto>
+0+8032 <L5\+0x2> brset	\*0+32 <_table> \#\$07 0+8030 <L5>
+0+8036 <L5\+0x6> brset	\*0+3c <_table\+0xa> \#\$5f 0+8044 <L7>
+0+803a <L6> addd	\*0+4 <_toto>
+0+803c <L6\+0x2> brclr	\*0+33 <_table\+0x1> \#\$08 0+803a <L6>
+0+8040 <L6\+0x6> brset	\*0+3d <_table\+0xb> \#\$5e 0+804a <L8>
+0+8044 <L7> addd	\*0+4 <_toto>
+0+8046 <L7\+0x2> brclr	\*0+33 <_table\+0x1> \#\$08 0+803a <L6>
+0+804a <L8> brclr	140,x \#\$c8 0+8000 <_start>
+0+804e <L8\+0x4> rts
diff --git a/ld/testsuite/ld-m68hc11/adj-brset.s b/ld/testsuite/ld-m68hc11/adj-brset.s
new file mode 100644
index 0000000..1aaff41
--- /dev/null
+++ b/ld/testsuite/ld-m68hc11/adj-brset.s
@@ -0,0 +1,51 @@
+;;; Test 68HC11 linker relaxation and fixup of brclr/brset branches
+;;; 
+	.sect .text
+	.globl _start
+_start:
+start:
+	brclr	140,x#200,L8	; Branch adjustment covers the whole test
+;;; The 'addd' is relaxed and we win 1 byte.  The next brclr/brset
+;;; branch must be fixed and reduced by 1.  We check for different
+;;; addressing modes because the instruction has different opcode and
+;;; different lengths.
+L1:
+	addd	_toto
+	brclr	20,x,#3,L1
+	brclr	90,x,#99,L3	; Likewise with forward branch
+L2:
+	addd	_toto
+	brclr	19,y,#4,L2
+	brclr	91,y,#98,L4
+L3:
+	addd	_toto
+	brset	18,x,#5,L3
+	brset	92,x,#97,L5
+L4:
+	addd	_toto
+	brset	17,y,#6,L4
+	brset	93,y,#96,L5
+L5:
+	addd	_toto
+	brset	*_table,#7,L5
+	brset	*_table+10,#95,L7
+L6:
+	addd	_toto
+	brclr	*_table+1,#8,L6
+	brset	*_table+11,#94,L8
+L7:
+	addd	_toto
+	brclr	*_table+1,#8,L6
+L8:
+	brclr	140,x#200,_start ; Branch adjustment covers the whole test
+	rts
+
+	.sect	.page0
+_bar:
+	.long	0
+_toto:
+	.long	0
+	.skip	32
+stack:
+	.skip	10
+_table:
diff --git a/ld/testsuite/ld-m68hc11/adj-jump.d b/ld/testsuite/ld-m68hc11/adj-jump.d
new file mode 100644
index 0000000..be87524
--- /dev/null
+++ b/ld/testsuite/ld-m68hc11/adj-jump.d
@@ -0,0 +1,60 @@
+#source: adj-jump.s
+#as: -m68hc11
+#ld: --relax
+#objdump: -d --prefix-addresses -r
+#target: m6811-*-* m6812-*-*
+
+.*: +file format elf32\-m68hc11
+
+Disassembly of section .text:
+0+8000 <_start> bra	0+8074 <L3>
+	...
+0+8016 <_start\+0x16> bra	0+8074 <L3>
+0+8018 <L1> addd	0,x
+0+801a <L1\+0x2> bne	0+8018 <L1>
+0+801c <L1\+0x4> addd	\*0+4 <_toto>
+0+801e <L1\+0x6> beq	0+8018 <L1>
+0+8020 <L1\+0x8> addd	\*0+5 <_toto\+0x1>
+0+8022 <L1\+0xa> bne	0+8018 <L1>
+0+8024 <L1\+0xc> bgt	0+8018 <L1>
+0+8026 <L1\+0xe> bge	0+8018 <L1>
+0+8028 <L1\+0x10> beq	0+8018 <L1>
+0+802a <L1\+0x12> ble	0+8018 <L1>
+0+802c <L1\+0x14> blt	0+8018 <L1>
+0+802e <L1\+0x16> bhi	0+8018 <L1>
+0+8030 <L1\+0x18> bcc	0+8018 <L1>
+0+8032 <L1\+0x1a> beq	0+8018 <L1>
+0+8034 <L1\+0x1c> bls	0+8018 <L1>
+0+8036 <L1\+0x1e> bcs	0+8018 <L1>
+0+8038 <L1\+0x20> bcs	0+8018 <L1>
+0+803a <L1\+0x22> bmi	0+8018 <L1>
+0+803c <L1\+0x24> bvs	0+8018 <L1>
+0+803e <L1\+0x26> bcc	0+8018 <L1>
+0+8040 <L1\+0x28> bpl	0+8018 <L1>
+0+8042 <L1\+0x2a> bvc	0+8018 <L1>
+0+8044 <L1\+0x2c> bne	0+8018 <L1>
+0+8046 <L1\+0x2e> brn	0+8018 <L1>
+0+8048 <L1\+0x30> bra	0+8018 <L1>
+0+804a <L1\+0x32> addd	\*0+4 <_toto>
+0+804c <L1\+0x34> addd	\*0+4 <_toto>
+0+804e <L1\+0x36> addd	\*0+4 <_toto>
+0+8050 <L1\+0x38> addd	\*0+4 <_toto>
+0+8052 <L1\+0x3a> addd	\*0+4 <_toto>
+0+8054 <L1\+0x3c> addd	\*0+4 <_toto>
+0+8056 <L1\+0x3e> addd	\*0+4 <_toto>
+0+8058 <L1\+0x40> addd	\*0+4 <_toto>
+0+805a <L1\+0x42> addd	\*0+4 <_toto>
+0+805c <L1\+0x44> addd	\*0+4 <_toto>
+0+805e <L1\+0x46> addd	\*0+4 <_toto>
+0+8060 <L1\+0x48> addd	\*0+4 <_toto>
+0+8062 <L1\+0x4a> addd	\*0+4 <_toto>
+0+8064 <L1\+0x4c> addd	\*0+4 <_toto>
+0+8066 <L1\+0x4e> addd	\*0+4 <_toto>
+0+8068 <L2> bra	0+8000 <_start>
+0+806a <L2\+0x2> bne	0+8068 <L2>
+0+806c <L2\+0x4> beq	0+8074 <L3>
+0+806e <L2\+0x6> addd	\*0+4 <_toto>
+0+8070 <L2\+0x8> beq	0+8074 <L3>
+0+8072 <L2\+0xa> addd	\*0+4 <_toto>
+0+8074 <L3> addd	\*0+4 <_toto>
+0+8076 <L3\+0x2> rts
diff --git a/ld/testsuite/ld-m68hc11/adj-jump.s b/ld/testsuite/ld-m68hc11/adj-jump.s
new file mode 100644
index 0000000..99b7258
--- /dev/null
+++ b/ld/testsuite/ld-m68hc11/adj-jump.s
@@ -0,0 +1,74 @@
+;;; Test 68HC11 linker relaxation and fixup of bcc/bra branches
+;;; 
+	.sect .text
+	.globl _start
+_start:
+	;; Next 'bra' is assembled as a 'jmp'.  It is relaxed to 'bra L3'
+	;; during a second pass of relax.
+	bra	L3
+	.skip	20
+	;; Next 'jmp' must be relaxed to a 'bra' during the first pass.
+	;; The branch offset must then be adjusted by consecutive relax.
+	jmp	L3
+L1:
+	addd	0,x
+	bne	L1		; Branch not adjusted
+	addd	_toto
+	beq	L1		; Backward branch, adjust -1
+	addd	_toto+1
+	jbne	L1		; Backward branch, adjust -2
+	bgt	L1		; All possible backward branchs, adjust -2
+	bge	L1
+	beq	L1
+	ble	L1
+	blt	L1
+	bhi	L1
+	bhs	L1
+	beq	L1
+	bls	L1
+	blo	L1
+	bcs	L1
+	bmi	L1
+	bvs	L1
+	bcc	L1
+	bpl	L1
+	bvc	L1
+	bne	L1
+	brn	L1
+	bra	L1
+	;; Relax several insn to reduce block by 15
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+	addd	_toto
+L2:
+	jmp	_start		; -> relax to bra _start
+	bne	L2		; Backward branch, adjust -1
+	beq	L3		; Forward branch, adjust -2
+	addd	_toto
+	beq	L3		; Forward branch, adjust -1
+	addd	_toto
+L3:
+	addd	_toto
+	rts
+
+	.sect	.page0
+_bar:
+	.long	0
+_toto:
+	.long	0
+	.skip	32
+stack:
+	.skip	10
+_table:
diff --git a/ld/testsuite/ld-m68hc11/bug-1403.d b/ld/testsuite/ld-m68hc11/bug-1403.d
new file mode 100644
index 0000000..c643cd1
--- /dev/null
+++ b/ld/testsuite/ld-m68hc11/bug-1403.d
@@ -0,0 +1,12 @@
+#source: bug-1403.s
+#as: -m68hc11
+#ld: --relax
+#objdump: -d --prefix-addresses -r
+#target: m6811-*-* m6812-*-*
+
+.*: +file format elf32-m68hc11
+
+Disassembly of section .text:
+0+8000 <_start> bset	\*0+ <__bss_size> \#\$04
+0+8003 <L1> bra	0+8005 <toto>
+0+8005 <toto> rts
diff --git a/ld/testsuite/ld-m68hc11/bug-1403.s b/ld/testsuite/ld-m68hc11/bug-1403.s
new file mode 100644
index 0000000..9c6fc9b
--- /dev/null
+++ b/ld/testsuite/ld-m68hc11/bug-1403.s
@@ -0,0 +1,20 @@
+;;; Bug #1403:	Branch adjustment to another section not correct when doing linker relaxation
+;;; http://savannah.gnu.org/bugs/?func=detailbug&bug_id=1403&group_id=2424
+;;; 
+	.sect .text
+	.globl _start
+_start:
+	.relax	L1
+	ldx	#table
+	bset	0,x #4
+L1:
+	bra	toto		; bra is assembled as a jmp and relaxed
+
+	.sect .page0
+	.globl table
+table:	.long 0
+
+	.sect	.text.toto
+	.globl	toto
+toto:
+	rts
diff --git a/ld/testsuite/ld-m68hc11/m68hc11.exp b/ld/testsuite/ld-m68hc11/m68hc11.exp
new file mode 100644
index 0000000..0b92e5d
--- /dev/null
+++ b/ld/testsuite/ld-m68hc11/m68hc11.exp
@@ -0,0 +1,31 @@
+# Expect script for run_dump_test based ld-m68hc11 tests.
+#   Copyright 2002 Free Software Foundation, Inc.
+#
+# This file 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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# Adapted from ld-sh/rd-sh.exp
+
+# Test 68HC11 relaxing.  This tests the assembler as well as the linker.
+
+if { ![istarget m6811-*-*] && ![istarget m6812-*-*] } {
+    return
+}
+
+set rd_test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]]
+foreach shtest $rd_test_list {
+    # We need to strip the ".d", but can leave the dirname.
+    verbose [file rootname $shtest]
+    run_dump_test [file rootname $shtest]
+}
diff --git a/ld/testsuite/ld-m68hc11/relax-direct.d b/ld/testsuite/ld-m68hc11/relax-direct.d
new file mode 100644
index 0000000..9bd0822
--- /dev/null
+++ b/ld/testsuite/ld-m68hc11/relax-direct.d
@@ -0,0 +1,63 @@
+#source: relax-direct.s
+#as: -m68hc11
+#ld: --relax
+#objdump: -d --prefix-addresses -r
+#target: m6811-*-* m6812-*-*
+
+.*: +file format elf32-m68hc11
+
+Disassembly of section .text:
+0+8000 <_start> lds	\*0+28 <stack>
+0+8002 <_start\+0x2> ldd	\*0+ <__bss_size>
+0+8004 <_start\+0x4> beq	0+800f <F1>
+0+8006 <_start\+0x6> bne	0+800b <_start\+0xb>
+0+8008 <_start\+0x8> jmp	0+8138 <F2>
+0+800b <_start\+0xb> std	\*0+ <__bss_size>
+0+800d <_start\+0xd> jsr	\*0+ <__bss_size>
+0+800f <F1> addd	\*0+4 <_toto>
+0+8011 <F1\+0x2> bne	0+8000 <_start>
+0+8013 <F1\+0x4> addd	\*0+cc <_table\+0x9a>
+0+8015 <F1\+0x6> addd	0+114 <_stack_top\+0x1a>
+0+8018 <F1\+0x9> adca	\*0+34 <_table\+0x2>
+0+801a <F1\+0xb> adcb	\*0+35 <_table\+0x3>
+0+801c <F1\+0xd> adda	\*0+36 <_table\+0x4>
+0+801e <F1\+0xf> addb	\*0+37 <_table\+0x5>
+0+8020 <F1\+0x11> addd	\*0+38 <_table\+0x6>
+0+8022 <F1\+0x13> anda	\*0+39 <_table\+0x7>
+0+8024 <F1\+0x15> andb	\*0+3a <_table\+0x8>
+0+8026 <F1\+0x17> cmpa	\*0+3b <_table\+0x9>
+0+8028 <F1\+0x19> cmpb	\*0+3c <_table\+0xa>
+0+802a <F1\+0x1b> cpd	\*0+3d <_table\+0xb>
+0+802d <F1\+0x1e> cpx	\*0+3e <_table\+0xc>
+0+802f <F1\+0x20> cpy	\*0+3f <_table\+0xd>
+0+8032 <F1\+0x23> eora	\*0+40 <_table\+0xe>
+0+8034 <F1\+0x25> eorb	\*0+41 <_table\+0xf>
+0+8036 <F1\+0x27> jsr	\*0+42 <_table\+0x10>
+0+8038 <F1\+0x29> ldaa	\*0+43 <_table\+0x11>
+0+803a <F1\+0x2b> ldab	\*0+44 <_table\+0x12>
+0+803c <F1\+0x2d> ldd	\*0+45 <_table\+0x13>
+0+803e <F1\+0x2f> lds	\*0+46 <_table\+0x14>
+0+8040 <F1\+0x31> ldx	\*0+47 <_table\+0x15>
+0+8042 <F1\+0x33> ldy	\*0+48 <_table\+0x16>
+0+8045 <F1\+0x36> oraa	\*0+49 <_table\+0x17>
+0+8047 <F1\+0x38> orab	\*0+4a <_table\+0x18>
+0+8049 <F1\+0x3a> sbcb	\*0+4b <_table\+0x19>
+0+804b <F1\+0x3c> sbca	\*0+4c <_table\+0x1a>
+0+804d <F1\+0x3e> staa	\*0+4d <_table\+0x1b>
+0+804f <F1\+0x40> stab	\*0+4e <_table\+0x1c>
+0+8051 <F1\+0x42> std	\*0+4f <_table\+0x1d>
+0+8053 <F1\+0x44> sts	\*0+50 <_table\+0x1e>
+0+8055 <F1\+0x46> stx	\*0+51 <_table\+0x1f>
+0+8057 <F1\+0x48> sty	\*0+52 <_table\+0x20>
+0+805a <F1\+0x4b> suba	\*0+53 <_table\+0x21>
+0+805c <F1\+0x4d> subb	\*0+54 <_table\+0x22>
+0+805e <F1\+0x4f> subd	\*0+55 <_table\+0x23>
+0+8060 <F1\+0x51> bne	0+8000 <_start>
+0+8062 <F1\+0x53> bra	0+800f <F1>
+0+8064 <F1\+0x55> rts
+0+8065 <no_relax> addd	0+136 <_stack_top\+0x3c>
+0+8068 <no_relax\+0x3> std	0+122 <_stack_top\+0x28>
+0+806b <no_relax\+0x6> tst	0+5 <_toto\+0x1>
+0+806e <no_relax\+0x9> bne	0+8065 <no_relax>
+	...
+0+8138 <F2> jmp	0+8000 <_start>
diff --git a/ld/testsuite/ld-m68hc11/relax-direct.s b/ld/testsuite/ld-m68hc11/relax-direct.s
new file mode 100644
index 0000000..f449772
--- /dev/null
+++ b/ld/testsuite/ld-m68hc11/relax-direct.s
@@ -0,0 +1,84 @@
+;;; Test 68HC11 linker relaxation from extended addressing to direct
+;;; addressing modes
+;;; 
+	.sect .text
+	.globl _start
+_start:
+start:	
+	lds	stack
+	ldd	_bar
+	beq	F1
+	beq	F2
+	std	_bar
+	jsr	_bar
+F1:
+	addd	_toto
+	bne	start
+	;; All the following instructions will be relaxed and win 1 byte
+	;; for each.
+	addd	_toto+200
+	addd	stack+256-20
+	adca	_table+2
+	adcb	_table+3
+	adda	_table+4
+	addb	_table+5
+	addd	_table+6
+	anda	_table+7
+	andb	_table+8
+	cmpa	_table+9
+	cmpb	_table+10
+	cpd	_table+11
+	cpx	_table+12
+	cpy	_table+13
+	eora	_table+14
+	eorb	_table+15
+	jsr	_table+16
+	ldaa	_table+17
+	ldab	_table+18
+	ldd	_table+19
+	lds	_table+20
+	ldx	_table+21
+	ldy	_table+22
+	oraa	_table+23
+	orab	_table+24
+	sbcb	_table+25
+	sbca	_table+26
+	staa	_table+27
+	stab	_table+28
+	std	_table+29
+	sts	_table+30
+	stx	_table+31
+	sty	_table+32
+	suba	_table+33
+	subb	_table+34
+	subd	_table+35
+	;; 'bne' is assembled as far branch and must relax to 
+	;; a relative 8-bit branch.
+	bne	_start
+	;; Likewise for next branch
+	bra	F1
+	rts
+
+;;; The following instructions will not be relaxed
+no_relax:
+	addd	_stack_top+60
+	std	_stack_top+40
+	;; 'tst' does not support direct addressing mode.
+	tst	_toto+1
+	bne	no_relax
+	.skip	200
+F2:
+	bra	_start
+
+	.sect	.page0
+_bar:
+	.long	0
+_toto:
+	.long	0
+	.skip	32
+stack:
+	.skip	10
+_table:
+	.skip	200
+_stack_top:
+
diff --git a/ld/testsuite/ld-m68hc11/relax-group.d b/ld/testsuite/ld-m68hc11/relax-group.d
new file mode 100644
index 0000000..baf294b
--- /dev/null
+++ b/ld/testsuite/ld-m68hc11/relax-group.d
@@ -0,0 +1,63 @@
+#source: relax-group.s
+#as: -m68hc11
+#ld: --relax
+#objdump: -d --prefix-addresses -r
+#target: m6811-*-* m6812-*-*
+
+.*: +file format elf32-m68hc11
+
+Disassembly of section .text:
+0+8000 <_start> bset	\*0+ <__bss_size> #\$04
+0+8003 <L1x> bset	\*0+ <__bss_size> #\$04
+0+8006 <L1y> bset	\*0+3 <__bss_size\+0x3> #\$04
+0+8009 <L1y\+0x3> bset	\*0+4 <table4> #\$08
+0+800c <L2x> bset	\*0+3 <__bss_size\+0x3> #\$04
+0+800f <L2x\+0x3> bset	\*0+4 <table4> #\$08
+0+8012 <L2y> bset	\*0+6 <table4\+0x2> #\$04
+0+8015 <L2y\+0x3> bset	\*0+7 <table4\+0x3> #\$08
+0+8018 <L2y\+0x6> bset	\*0+8 <table8> #\$0c
+0+801b <L2y\+0x9> bset	\*0+9 <table8\+0x1> #\$0c
+0+801e <L2y\+0xc> bset	\*0+a <table8\+0x2> #\$0c
+0+8021 <L2y\+0xf> bset	\*0+b <table8\+0x3> #\$0c
+0+8024 <L3x> bset	\*0+6 <table4\+0x2> #\$04
+0+8027 <L3x\+0x3> bset	\*0+7 <table4\+0x3> #\$08
+0+802a <L3x\+0x6> bset	\*0+8 <table8> #\$0c
+0+802d <L3x\+0x9> bset	\*0+9 <table8\+0x1> #\$0c
+0+8030 <L3x\+0xc> bset	\*0+a <table8\+0x2> #\$0c
+0+8033 <L3x\+0xf> bset	\*0+b <table8\+0x3> #\$0c
+0+8036 <L3y> bra	0+8000 <_start>
+0+8038 <L3y\+0x2> ldx	#0+fe <end_table\+0xe8>
+0+803b <L3y\+0x5> bset	\*0+fe <end_table\+0xe8> #\$04
+0+803e <L3y\+0x8> bset	\*0+ff <end_table\+0xe9> #\$08
+0+8041 <L3y\+0xb> bset	2,x #\$0c
+0+8044 <L3y\+0xe> bset	3,x #\$0c
+0+8047 <L3y\+0x11> bset	4,x #\$0c
+0+804a <L3y\+0x14> bset	5,x #\$0c
+0+804d <L4x> ldy	#0+fe <end_table\+0xe8>
+0+8051 <L4x\+0x4> bset	\*0+fe <end_table\+0xe8> #\$04
+0+8054 <L4x\+0x7> bset	\*0+ff <end_table\+0xe9> #\$08
+0+8057 <L4x\+0xa> bset	2,y #\$0c
+0+805b <L4x\+0xe> bset	3,y #\$0c
+0+805f <L4x\+0x12> bset	4,y #\$0c
+0+8063 <L4x\+0x16> bset	5,y #\$0c
+0+8067 <L4y> bclr	\*0+a <table8\+0x2> #\$04
+0+806a <L4y\+0x3> bclr	\*0+b <table8\+0x3> #\$08
+0+806d <L5x> bclr	\*0+1a <end_table\+0x4> #\$04
+0+8070 <L5x\+0x3> bclr	\*0+1b <end_table\+0x5> #\$08
+0+8073 <L5y> brset	\*0+8 <table8> #\$04 0+8073 <L5y>
+0+8077 <L6x> brset	\*0+8 <table8> #\$04 0+8077 <L6x>
+0+807b <L7x> brset	\*0+8 <table8> #\$04 0+8094 <brend>
+0+807f <L8x> brset	\*0+8 <table8> #\$04 0+8094 <brend>
+0+8083 <L8y> brclr	\*0+8 <table8> #\$04 0+8083 <L8y>
+0+8087 <L9x> brclr	\*0+8 <table8> #\$04 0+8087 <L9x>
+0+808b <L9y> brclr	\*0+8 <table8> #\$04 0+8094 <brend>
+0+808f <L10x> brclr	\*0+8 <table8> #\$04 0+8094 <brend>
+0+8093 <L10y> nop
+0+8094 <brend> bset	0,x #\$04
+0+8097 <w2> ldx	#0+ <__bss_size>
+0+809a <w3> ldy	#0+8 <table8>
+0+809e <w4> rts
+0+809f <w5> ldx	#0+ <__bss_size>
+0+80a2 <w5\+0x3> bset	0,x #\$05
+0+80a5 <w5\+0x6> jmp	0+8000 <_start>
+0+80a8 <w5\+0x9> rts
diff --git a/ld/testsuite/ld-m68hc11/relax-group.s b/ld/testsuite/ld-m68hc11/relax-group.s
new file mode 100644
index 0000000..41c55f5
--- /dev/null
+++ b/ld/testsuite/ld-m68hc11/relax-group.s
@@ -0,0 +1,161 @@
+;;; Test 68HC11 linker relaxation (group relax)
+;;; 
+	.sect .text
+	.globl _start
+_start:
+;;;
+;;; The following group of instructions are adjusted.
+;;;
+	.relax	L1x
+	ldx	#table
+	bset	0,x #4
+L1x:
+	.relax	L1y
+	ldy	#table
+	bset	0,y #4
+L1y:
+	.relax	L2x
+	ldx	#table+3
+	bset	0,x #4
+	bset	1,x #8
+L2x:
+	.relax	L2y
+	ldy	#table+3
+	bset	0,y #4
+	bset	1,y #8
+L2y:
+	.relax	L3x
+	ldx	#table+6
+	bset	0,x #4
+	bset	1,x #8
+	bset	2,x #12
+	bset	3,x #12
+	bset	4,x #12
+	bset	5,x #12
+L3x:
+	.relax	L3y
+	ldy	#table+6
+	bset	0,y #4
+	bset	1,y #8
+	bset	2,y #12
+	bset	3,y #12
+	bset	4,y #12
+	bset	5,y #12
+L3y:
+	;; Next branch is always relative.  It must be adjusted while
+	;; above instructions are relaxed.
+	bra	_start
+;;;
+;;; This group has the first two bset insn relaxable while the
+;;; others are not.  The ldx/ldy must not be removed.
+;;; 
+	.relax	L4x
+	ldx	#table+0xfe
+	bset	0,x #4
+	bset	1,x #8
+	bset	2,x #12
+	bset	3,x #12
+	bset	4,x #12
+	bset	5,x #12
+L4x:
+	.relax	L4y
+	ldy	#table+0xfe
+	bset	0,y #4
+	bset	1,y #8
+	bset	2,y #12
+	bset	3,y #12
+	bset	4,y #12
+	bset	5,y #12
+L4y:
+;;;
+;;; Relax group for bclr
+;;; 
+	.relax	L5x
+	ldx	#table+10
+	bclr	0,x #4
+	bclr	1,x #8
+L5x:
+	.relax	L5y
+	ldy	#table+16
+	bclr	10,y #4
+	bclr	11,y #8
+L5y:
+;;;
+;;; Relax group for brset (with backward branch)
+;;; 
+	.relax	L6x
+	ldx	#table+8
+	brset	0,x #4 L5y
+L6x:
+	.relax	L7x
+	ldy	#table+8
+	brset	0,y #4 L6x
+L7x:
+;;;
+;;; Relax group for brset (with forward branch)
+;;; 
+	.relax	L8x
+	ldx	#table+8
+	brset	0,x #4 brend
+L8x:
+	.relax	L8y
+	ldy	#table+8
+	brset	0,y #4 brend
+L8y:
+;;;
+;;; Relax group for brclr (with backward branch)
+;;; 
+	.relax	L9x
+	ldx	#table+8
+	brclr	0,x #4 L8y
+L9x:
+	.relax	L9y
+	ldy	#table+8
+	brclr	0,y #4 L9x
+L9y:
+;;;
+;;; Relax group for brclr (with forward branch)
+;;; 
+	.relax	L10x
+	ldx	#table+8
+	brclr	0,x #4 brend
+L10x:
+	.relax	L10y
+	ldy	#table+8
+	brclr	0,y #4 brend
+L10y:
+	nop
+brend:
+;;;
+;;; The following are wrong use of .relax groups.
+;;;
+	.relax	w1
+w1:
+	.relax	w2
+	bset	0,x #4
+w2:
+	.relax w3
+	ldx	#table
+w3:
+	.relax w4
+	ldy	#table+8
+w4:
+	.relax w5
+	rts
+w5:
+;;;
+;;; Next insn is not in a .relax group
+	ldx	#table
+	bset	0,x #5
+	bra	_start
+	rts
+
+	.sect .page0
+	.globl table
+table:	.long 0
+table4:	.long 0
+table8:	.long 0
+	.skip	10
+end_table:
+	.long 0
+