* gas/iq2000: New testsuite.

57 files changed, 10467 insertions, 0 deletions

diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index a010004..3bb9a86 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2003-01-02  Jeff Johnston  <jjohnstn@redhat.com>
+
+	* gas/iq2000: New testsuite.
+
 2003-01-02  Chris Demetriou  <cgd@broadcom.com>
 
 	* gas/mips/elf_arch_mips32r2.d: Fix file description comment.
diff --git a/gas/testsuite/gas/iq2000/allinsn.d b/gas/testsuite/gas/iq2000/allinsn.d
new file mode 100644
index 0000000..c7178cc
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/allinsn.d
@@ -0,0 +1,442 @@
+#as:
+#objdump: -dr
+#name: allinsn
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <add>:
+   0:	00 00 00 20 	add r0,r0,r0
+
+00000004 <addi>:
+   4:	20 00 ff fc 	addi r0,r0,0xfffc
+
+00000008 <addiu>:
+   8:	24 00 00 04 	addiu r0,r0,0x4
+
+0000000c <addu>:
+   c:	00 00 00 21 	addu r0,r0,r0
+
+00000010 <ado16>:
+  10:	00 00 00 29 	ado16 r0,r0,r0
+
+00000014 <and>:
+  14:	00 00 00 24 	and r0,r0,r0
+
+00000018 <andi>:
+  18:	30 00 de ad 	andi r0,r0,0xdead
+
+0000001c <andoi>:
+  1c:	b0 00 00 00 	andoi r0,r0,0x0
+
+00000020 <andoui>:
+  20:	fc 00 00 00 	andoui r0,r0,0x0
+
+00000024 <mrgb>:
+  24:	00 00 00 2d 	mrgb r0,r0,r0,0x0
+
+00000028 <nor>:
+  28:	00 00 00 27 	nor r0,r0,r0
+
+0000002c <or>:
+  2c:	00 00 00 25 	or r0,r0,r0
+
+00000030 <ori>:
+  30:	34 00 ff ff 	ori r0,r0,0xffff
+
+00000034 <orui>:
+  34:	bc 00 00 00 	orui r0,r0,0x0
+
+00000038 <ram>:
+  38:	9c 00 00 00 	ram r0,r0,0x0,0x0,0x0
+
+0000003c <sll>:
+  3c:	00 00 00 00 	nop
+
+00000040 <sllv>:
+  40:	00 00 00 04 	sllv r0,r0,r0
+
+00000044 <slmv>:
+  44:	00 00 00 01 	slmv r0,r0,r0,0x0
+
+00000048 <slt>:
+  48:	00 00 00 2a 	slt r0,r0,r0
+
+0000004c <slti>:
+  4c:	28 00 00 00 	slti r0,r0,0x0
+
+00000050 <sltiu>:
+  50:	2c 00 00 00 	sltiu r0,r0,0x0
+
+00000054 <sltu>:
+  54:	00 00 00 2b 	sltu r0,r0,r0
+
+00000058 <sra>:
+  58:	00 00 00 03 	sra r0,r0,0x0
+
+0000005c <srav>:
+  5c:	00 00 00 07 	srav r0,r0,r0
+
+00000060 <srl>:
+  60:	00 00 00 02 	srl r0,r0,0x0
+
+00000064 <srlv>:
+  64:	00 00 00 06 	srlv r0,r0,r0
+
+00000068 <srmv>:
+  68:	00 00 00 05 	srmv r0,r0,r0,0x0
+
+0000006c <sub>:
+  6c:	00 00 00 22 	sub r0,r0,r0
+
+00000070 <subu>:
+  70:	00 00 00 23 	subu r0,r0,r0
+
+00000074 <xor>:
+  74:	00 00 00 26 	xor r0,r0,r0
+
+00000078 <xori>:
+  78:	38 00 00 00 	xori r0,r0,0x0
+
+0000007c <bbi>:
+  7c:	70 00 ff e0 	bbi r0\(0x0\),0 <add>
+
+00000080 <bbin>:
+  80:	78 00 ff df 	bbin r0\(0x0\),0 <add>
+
+00000084 <bbv>:
+  84:	74 00 ff de 	bbv r0,r0,0 <add>
+
+00000088 <bbvn>:
+  88:	7c 00 ff dd 	bbvn r0,r0,0 <add>
+
+0000008c <beq>:
+  8c:	10 00 ff dc 	beq r0,r0,0 <add>
+
+00000090 <beql>:
+  90:	50 00 ff db 	beql r0,r0,0 <add>
+
+00000094 <bgez>:
+  94:	04 01 ff da 	bgez r0,0 <add>
+
+00000098 <bgezal>:
+  98:	04 11 ff d9 	bgezal r0,0 <add>
+
+0000009c <bgezall>:
+  9c:	04 13 ff d8 	bgezall r0,0 <add>
+
+000000a0 <bgezl>:
+  a0:	04 03 ff d7 	bgezl r0,0 <add>
+
+000000a4 <bgtz>:
+  a4:	1c 00 ff d6 	bgtz r0,0 <add>
+
+000000a8 <bgtzl>:
+  a8:	5c 00 ff d5 	bgtzl r0,0 <add>
+
+000000ac <blez>:
+  ac:	18 00 ff d4 	blez r0,0 <add>
+
+000000b0 <blezl>:
+  b0:	58 00 ff d3 	blezl r0,0 <add>
+
+000000b4 <bltz>:
+  b4:	04 00 ff d2 	bltz r0,0 <add>
+
+000000b8 <bltzl>:
+  b8:	04 02 ff d1 	bltzl r0,0 <add>
+
+000000bc <bltzal>:
+  bc:	04 10 ff d0 	bltzal r0,0 <add>
+
+000000c0 <bltzall>:
+  c0:	04 12 ff cf 	bltzall r0,0 <add>
+
+000000c4 <bmb>:
+  c4:	b4 00 ff ce 	bmb r0,r0,0 <add>
+
+000000c8 <bmb0>:
+  c8:	60 00 ff cd 	bmb0 r0,r0,0 <add>
+
+000000cc <bmb1>:
+  cc:	64 00 ff cc 	bmb1 r0,r0,0 <add>
+
+000000d0 <bmb2>:
+  d0:	68 00 ff cb 	bmb2 r0,r0,0 <add>
+
+000000d4 <bmb3>:
+  d4:	6c 00 ff ca 	bmb3 r0,r0,0 <add>
+
+000000d8 <bne>:
+  d8:	14 00 ff c9 	bne r0,r0,0 <add>
+
+000000dc <bnel>:
+  dc:	54 00 ff c8 	bnel r0,r0,0 <add>
+
+000000e0 <bctxt>:
+  e0:	04 06 ff c7 	bctxt r0,0 <add>
+
+000000e4 <bc0f>:
+  e4:	41 00 ff c6 	bc0f 0 <add>
+
+000000e8 <bc0fl>:
+  e8:	41 02 ff c5 	bc0fl 0 <add>
+
+000000ec <bc3f>:
+  ec:	4d 00 ff c4 	bc3f 0 <add>
+
+000000f0 <bc3fl>:
+  f0:	4d 02 ff c3 	bc3fl 0 <add>
+
+000000f4 <bc0t>:
+  f4:	41 01 ff c2 	bc0t 0 <add>
+
+000000f8 <bc0tl>:
+  f8:	41 03 ff c1 	bc0tl 0 <add>
+
+000000fc <bc3t>:
+  fc:	4d 01 ff c0 	bc3t 0 <add>
+
+00000100 <bc3tl>:
+ 100:	4d 03 ff bf 	bc3tl 0 <add>
+
+00000104 <break>:
+ 104:	00 00 00 0d 	break
+
+00000108 <cfc0>:
+ 108:	40 40 00 00 	cfc0 r0,r0
+
+0000010c <cfc1>:
+ 10c:	44 40 00 00 	cfc1 r0,r0
+
+00000110 <cfc2>:
+ 110:	48 40 00 00 	cfc2 r0,r0
+
+00000114 <cfc3>:
+ 114:	4c 40 00 00 	cfc3 r0,r0
+
+00000118 <chkhdr>:
+ 118:	4d 20 00 00 	chkhdr r0,r0
+
+0000011c <ctc0>:
+ 11c:	40 c0 00 00 	ctc0 r0,r0
+
+00000120 <ctc1>:
+ 120:	44 c0 00 00 	ctc1 r0,r0
+
+00000124 <ctc2>:
+ 124:	48 c0 00 00 	ctc2 r0,r0
+
+00000128 <ctc3>:
+ 128:	4c c0 00 00 	ctc3 r0,r0
+
+0000012c <jcr>:
+ 12c:	00 00 00 0a 	jcr r0
+ 130:	00 00 00 00 	nop
+
+00000134 <luc32>:
+ 134:	48 20 00 03 	luc32 r0,r0
+
+00000138 <luc32l>:
+ 138:	48 20 00 07 	luc32l r0,r0
+
+0000013c <luc64>:
+ 13c:	48 20 00 0b 	luc64 r0,r0
+
+00000140 <luc64l>:
+ 140:	48 20 00 0f 	luc64l r0,r0
+
+00000144 <luk>:
+ 144:	48 20 00 08 	luk r0,r0
+
+00000148 <lulck>:
+ 148:	48 20 00 04 	lulck r0
+
+0000014c <lum32>:
+ 14c:	48 20 00 02 	lum32 r0,r0
+
+00000150 <lum32l>:
+ 150:	48 20 00 06 	lum32l r0,r0
+
+00000154 <lum64>:
+ 154:	48 20 00 0a 	lum64 r0,r0
+
+00000158 <lum64l>:
+ 158:	48 20 00 0e 	lum64l r0,r0
+
+0000015c <lur>:
+ 15c:	48 20 00 01 	lur r0,r0
+
+00000160 <lurl>:
+ 160:	48 20 00 05 	lurl r0,r0
+
+00000164 <luulck>:
+ 164:	48 20 00 00 	luulck r0
+
+00000168 <mfc0>:
+ 168:	40 00 00 00 	mfc0 r0,r0
+
+0000016c <mfc1>:
+ 16c:	44 00 00 00 	mfc1 r0,r0
+
+00000170 <mfc2>:
+ 170:	48 00 00 00 	mfc2 r0,r0
+
+00000174 <mfc3>:
+ 174:	4c 00 00 00 	mfc3 r0,r0
+
+00000178 <mtc0>:
+ 178:	40 80 00 00 	mtc0 r0,r0
+
+0000017c <mtc1>:
+ 17c:	44 80 00 00 	mtc1 r0,r0
+
+00000180 <mtc2>:
+ 180:	48 80 00 00 	mtc2 r0,r0
+
+00000184 <mtc3>:
+ 184:	4c 80 00 00 	mtc3 r0,r0
+
+00000188 <rb>:
+ 188:	4c 20 00 04 	rb r0,r0
+
+0000018c <rbr1>:
+ 18c:	4f 00 00 00 	rbr1 r0,0x0,0x0
+
+00000190 <rbr30>:
+ 190:	4f 40 00 00 	rbr30 r0,0x0,0x0
+
+00000194 <rfe>:
+ 194:	42 00 00 10 	rfe
+
+00000198 <rx>:
+ 198:	4c 20 00 06 	rx r0,r0
+
+0000019c <rxr1>:
+ 19c:	4f 80 00 00 	rxr1 r0,0x0,0x0
+
+000001a0 <rxr30>:
+ 1a0:	4f c0 00 00 	rxr30 r0,0x0,0x0
+
+000001a4 <sleep>:
+ 1a4:	00 00 00 0e 	sleep
+
+000001a8 <srrd>:
+ 1a8:	48 20 00 10 	srrd r0
+
+000001ac <srrdl>:
+ 1ac:	48 20 00 14 	srrdl r0
+
+000001b0 <srulck>:
+ 1b0:	48 20 00 16 	srulck r0
+
+000001b4 <srwr>:
+ 1b4:	48 20 00 11 	srwr r0,r0
+
+000001b8 <srwru>:
+ 1b8:	48 20 00 15 	srwru r0,r0
+
+000001bc <syscall>:
+ 1bc:	00 00 00 0c 	syscall
+
+000001c0 <trapqfl>:
+ 1c0:	4c 20 00 08 	trapqfl
+
+000001c4 <trapqne>:
+ 1c4:	4c 20 00 09 	trapqne
+
+000001c8 <wb>:
+ 1c8:	4c 20 00 00 	wb r0,r0
+
+000001cc <wbu>:
+ 1cc:	4c 20 00 01 	wbu r0,r0
+
+000001d0 <wbr1>:
+ 1d0:	4e 03 00 00 	wbr1 r3,0x0,0x0
+
+000001d4 <wbr1u>:
+ 1d4:	4e 20 00 00 	wbr1u r0,0x0,0x0
+
+000001d8 <wbr30>:
+ 1d8:	4e 40 00 00 	wbr30 r0,0x0,0x0
+
+000001dc <wbr30u>:
+ 1dc:	4e 60 00 00 	wbr30u r0,0x0,0x0
+
+000001e0 <wx>:
+ 1e0:	4c 20 00 02 	wx r0,r0
+
+000001e4 <wxu>:
+ 1e4:	4c 20 00 03 	wxu r0,r0
+
+000001e8 <wxr1>:
+ 1e8:	4e 80 00 00 	wxr1 r0,0x0,0x0
+
+000001ec <wxr1u>:
+ 1ec:	4e a0 00 00 	wxr1u r0,0x0,0x0
+
+000001f0 <wxr30>:
+ 1f0:	4e c0 00 00 	wxr30 r0,0x0,0x0
+
+000001f4 <wxr30u>:
+ 1f4:	4e e0 00 00 	wxr30u r0,0x0,0x0
+
+000001f8 <j>:
+ 1f8:	08 00 00 00 	j 0 <add>
+			1f8: R_IQ2000_OFFSET_16	.text
+
+000001fc <jal>:
+ 1fc:	0c 00 00 00 	jal 0 <add>
+			1fc: R_IQ2000_OFFSET_16	.text
+
+00000200 <jalr>:
+ 200:	00 00 00 09 	jalr r0,r0
+
+00000204 <jr>:
+ 204:	00 00 00 08 	jr r0
+
+00000208 <lb>:
+ 208:	80 00 10 24 	lb r0,0x1024\(r0\)
+
+0000020c <lbu>:
+ 20c:	90 00 10 24 	lbu r0,0x1024\(r0\)
+
+00000210 <ldw>:
+ 210:	c0 00 10 24 	ldw r0,0x1024\(r0\)
+
+00000214 <lh>:
+ 214:	84 00 10 24 	lh r0,0x1024\(r0\)
+
+00000218 <lhu>:
+ 218:	94 00 10 24 	lhu r0,0x1024\(r0\)
+
+0000021c <lui>:
+ 21c:	3c 00 ff ff 	lui r0,0xffff
+
+00000220 <lw>:
+ 220:	8c 00 10 24 	lw r0,0x1024\(r0\)
+
+00000224 <sb>:
+ 224:	a0 00 10 24 	sb r0,0x1024\(r0\)
+
+00000228 <sdw>:
+ 228:	e0 00 10 24 	sdw r0,0x1024\(r0\)
+
+0000022c <sh>:
+ 22c:	a4 00 10 24 	sh r0,0x1024\(r0\)
+
+00000230 <sw>:
+ 230:	ac 00 10 24 	sw r0,0x1024\(r0\)
+
+00000234 <traprel>:
+ 234:	4c 20 00 0a 	traprel r0
+
+00000238 <pkrl>:
+ 238:	4c 21 00 07 	pkrl r0,r1
+
+0000023c <pkrlr1>:
+ 23c:	4f a0 00 00 	pkrlr1 r0,0x0,0x0
+
+00000240 <pkrlr30>:
+ 240:	4f e0 00 00 	pkrlr30 r0,0x0,0x0
diff --git a/gas/testsuite/gas/iq2000/allinsn.exp b/gas/testsuite/gas/iq2000/allinsn.exp
new file mode 100644
index 0000000..20354e0
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/allinsn.exp
@@ -0,0 +1,6 @@
+# IQ2000 assembler testsuite.
+
+if [istarget iq2000*-*-*] {
+    run_dump_test "allinsn"
+    run_dump_test "q10allinsn"
+}
diff --git a/gas/testsuite/gas/iq2000/allinsn.s b/gas/testsuite/gas/iq2000/allinsn.s
new file mode 100644
index 0000000..872dbc4
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/allinsn.s
@@ -0,0 +1,582 @@
+ .data
+foodata: .word 42
+ .text
+footext:
+	.text
+	.global add
+add:
+	add %0,%0,%0
+	.text
+	.global addi
+addi:
+	addi %0,%0,-4
+	.text
+	.global addiu
+addiu:
+	addiu %0,%0,4
+	.text
+	.global addu
+addu:
+	addu %0,%0,%0
+	.text
+	.global ado16
+ado16:
+	ado16 %0,%0,%0
+	.text
+	.global and
+and:
+	and %0,%0,%0
+	.text
+	.global andi
+andi:
+	andi %0,%0,0xdead
+	.text
+	.global andoi
+andoi:
+	andoi %0,%0,0
+	.text
+	.global andoui
+andoui:
+	andoui %0,%0,0
+	.text
+	.global mrgb
+mrgb:
+	mrgb %0,%0,%0,0
+	.text
+	.global nor
+nor:
+	nor %0,%0,%0
+	.text
+	.global or
+or:
+	or %0,%0,%0
+	.text
+	.global ori
+ori:
+	ori %0,%0,-1
+	.text
+	.global orui
+orui:
+	orui %0,%0,0
+	.text
+	.global ram
+ram:
+	ram %0,%0,0,0,0
+	.text
+	.global sll
+sll:
+	sll %0,%0,0
+	.text
+	.global sllv
+sllv:
+	sllv %0,%0,%0
+	.text
+	.global slmv
+slmv:
+	slmv %0,%0,%0,0
+	.text
+	.global slt
+slt:
+	slt %0,%0,%0
+	.text
+	.global slti
+slti:
+	slti %0,%0,0
+	.text
+	.global sltiu
+sltiu:
+	sltiu %0,%0,0
+	.text
+	.global sltu
+sltu:
+	sltu %0,%0,%0
+	.text
+	.global sra
+sra:
+	sra %0,%0,0
+	.text
+	.global srav
+srav:
+	srav %0,%0,%0
+	.text
+	.global srl
+srl:
+	srl %0,%0,0
+	.text
+	.global srlv
+srlv:
+	srlv %0,%0,%0
+	.text
+	.global srmv
+srmv:
+	srmv %0,%0,%0,0
+	.text
+	.global sub
+sub:
+	sub %0,%0,%0
+	.text
+	.global subu
+subu:
+	subu %0,%0,%0
+	.text
+	.global xor
+xor:
+	xor %0,%0,%0
+	.text
+	.global xori
+xori:
+	xori %0,%0,0
+	.text
+	.global bbi
+bbi:
+	bbi %0(0),footext
+	.text
+	.global bbin
+bbin:
+	bbin %0(0),footext
+	.text
+	.global bbv
+bbv:
+	bbv %0,%0,footext
+	.text
+	.global bbvn
+bbvn:
+	bbvn %0,%0,footext
+	.text
+	.global beq
+beq:
+	beq %0,%0,footext
+	.text
+	.global beql
+beql:
+	beql %0,%0,footext
+	.text
+	.global bgez
+bgez:
+	bgez %0,footext
+	.text
+	.global bgezal
+bgezal:
+	bgezal %0,footext
+	.text
+	.global bgezall
+bgezall:
+	bgezall %0,footext
+	.text
+	.global bgezl
+bgezl:
+	bgezl %0,footext
+	.text
+	.global bgtz
+bgtz:
+	bgtz %0,footext
+	.text
+	.global bgtzl
+bgtzl:
+	bgtzl %0,footext
+	.text
+	.global blez
+blez:
+	blez %0,footext
+	.text
+	.global blezl
+blezl:
+	blezl %0,footext
+	.text
+	.global bltz
+bltz:
+	bltz %0,footext
+	.text
+	.global bltzl
+bltzl:
+	bltzl %0,footext
+	.text
+	.global bltzal
+bltzal:
+	bltzal %0,footext
+	.text
+	.global bltzall
+bltzall:
+	bltzall %0,footext
+	.text
+	.global bmb
+bmb:
+	bmb %0,%0,footext
+	.text
+	.global bmb0
+bmb0:
+	bmb0 %0,%0,footext
+	.text
+	.global bmb1
+bmb1:
+	bmb1 %0,%0,footext
+	.text
+	.global bmb2
+bmb2:
+	bmb2 %0,%0,footext
+	.text
+	.global bmb3
+bmb3:
+	bmb3 %0,%0,footext
+	.text
+	.global bne
+bne:
+	bne %0,%0,footext
+	.text
+	.global bnel
+bnel:
+	bnel %0,%0,footext
+	.text
+	.global bctxt
+bctxt:
+	bctxt %0,footext
+	.text
+	.global bc0f
+bc0f:
+	bc0f footext
+	.text
+	.global bc0fl
+bc0fl:
+	bc0fl footext
+	.text
+	.global bc3f
+bc3f:
+	bc3f footext
+	.text
+	.global bc3fl
+bc3fl:
+	bc3fl footext
+	.text
+	.global bc0t
+bc0t:
+	bc0t footext
+	.text
+	.global bc0tl
+bc0tl:
+	bc0tl footext
+	.text
+	.global bc3t
+bc3t:
+	bc3t footext
+	.text
+	.global bc3tl
+bc3tl:
+	bc3tl footext
+	.text
+	.global break
+break:
+	break
+	.text
+	.global cfc0
+cfc0:
+	cfc0 %0,%0
+	.text
+	.global cfc1
+cfc1:
+	cfc1 %0,%0
+	.text
+	.global cfc2
+cfc2:
+	cfc2 %0,%0
+	.text
+	.global cfc3
+cfc3:
+	cfc3 %0,%0
+	.text
+	.global chkhdr
+chkhdr:
+	chkhdr %0,%0
+	.text
+	.global ctc0
+ctc0:
+	ctc0 %0,%0
+	.text
+	.global ctc1
+ctc1:
+	ctc1 %0,%0
+	.text
+	.global ctc2
+ctc2:
+	ctc2 %0,%0
+	.text
+	.global ctc3
+ctc3:
+	ctc3 %0,%0
+	.text
+	.global jcr
+jcr:
+	jcr %0
+	.text
+	.global luc32
+	nop
+luc32:
+	# insert a nop here to pacify the assembler (luc32 may not follow jcr).
+	luc32 %0,%0
+	.text
+	.global luc32l
+luc32l:
+	luc32l %0,%0
+	.text
+	.global luc64
+luc64:
+	luc64 %0,%0
+	.text
+	.global luc64l
+luc64l:
+	luc64l %0,%0
+	.text
+	.global luk
+luk:
+	luk %0,%0
+	.text
+	.global lulck
+lulck:
+	lulck %0
+	.text
+	.global lum32
+lum32:
+	lum32 %0,%0
+	.text
+	.global lum32l
+lum32l:
+	lum32l %0,%0
+	.text
+	.global lum64
+lum64:
+	lum64 %0,%0
+	.text
+	.global lum64l
+lum64l:
+	lum64l %0,%0
+	.text
+	.global lur
+lur:
+	lur %0,%0
+	.text
+	.global lurl
+lurl:
+	lurl %0,%0
+	.text
+	.global luulck
+luulck:
+	luulck %0
+	.text
+	.global mfc0
+mfc0:
+	mfc0 %0,%0
+	.text
+	.global mfc1
+mfc1:
+	mfc1 %0,%0
+	.text
+	.global mfc2
+mfc2:
+	mfc2 %0,%0
+	.text
+	.global mfc3
+mfc3:
+	mfc3 %0,%0
+	.text
+	.global mtc0
+mtc0:
+	mtc0 %0,%0
+	.text
+	.global mtc1
+mtc1:
+	mtc1 %0,%0
+	.text
+	.global mtc2
+mtc2:
+	mtc2 %0,%0
+	.text
+	.global mtc3
+mtc3:
+	mtc3 %0,%0
+	.text
+	.global rb
+rb:
+	rb %0,%0
+	.text
+	.global rbr1
+rbr1:
+	rbr1 %0,0,0
+	.text
+	.global rbr30
+rbr30:
+	rbr30 %0,0,0
+	.text
+	.global rfe
+rfe:
+	rfe
+	.text
+	.global rx
+rx:
+	rx %0,%0
+	.text
+	.global rxr1
+rxr1:
+	rxr1 %0,0,0
+	.text
+	.global rxr30
+rxr30:
+	rxr30 %0,0,0
+	.text
+	.global sleep
+sleep:
+	sleep
+	.text
+	.global srrd
+srrd:
+	srrd %0
+	.text
+	.global srrdl
+srrdl:
+	srrdl %0
+	.text
+	.global srulck
+srulck:
+	srulck %0
+	.text
+	.global srwr
+srwr:
+	srwr %0,%0
+	.text
+	.global srwru
+srwru:
+	srwru %0,%0
+	.text
+	.global syscall
+syscall:
+	syscall
+	.text
+	.global trapqfl
+trapqfl:
+	trapqfl
+	.text
+	.global trapqne
+trapqne:
+	trapqne
+	.text
+	.global wb
+wb:
+	wb %0,%0
+	.text
+	.global wbu
+wbu:
+	wbu %0,%0
+	.text
+	.global wbr1
+wbr1:
+	wbr1 %3,0,0
+	.text
+	.global wbr1u
+wbr1u:
+	wbr1u %0,0,0
+	.text
+	.global wbr30
+wbr30:
+	wbr30 %0,0,0
+	.text
+	.global wbr30u
+wbr30u:
+	wbr30u %0,0,0
+	.text
+	.global wx
+wx:
+	wx %0,%0
+	.text
+	.global wxu
+wxu:
+	wxu %0,%0
+	.text
+	.global wxr1
+wxr1:
+	wxr1 %0,0,0
+	.text
+	.global wxr1u
+wxr1u:
+	wxr1u %0,0,0
+	.text
+	.global wxr30
+wxr30:
+	wxr30 %0,0,0
+	.text
+	.global wxr30u
+wxr30u:
+	wxr30u %0,0,0
+	.text
+	.global j
+j:
+	j footext
+	.text
+	.global jal
+jal:
+	jal footext
+	.text
+	.global jalr
+jalr:
+	jalr %0,%0
+	.text
+	.global jr
+jr:
+	jr %0
+	.text
+	.global lb
+lb:
+	lb %0,0x1024(%0)
+	.text
+	.global lbu
+lbu:
+	lbu %0,0x1024(%0)
+	.text
+	.global ldw
+ldw:
+	ldw %0,0x1024(%0)
+	.text
+	.global lh
+lh:
+	lh %0,0x1024(%0)
+	.text
+	.global lhu
+lhu:
+	lhu %0,0x1024(%0)
+	.text
+	.global lui
+lui:
+	lui %0,-1
+	.text
+	.global lw
+lw:
+	lw %0,0x1024(%0)
+	.text
+	.global sb
+sb:
+	sb %0,0x1024(%0)
+	.text
+	.global sdw
+sdw:
+	sdw %0,0x1024(%0)
+	.text
+	.global sh
+sh:
+	sh %0,0x1024(%0)
+	.text
+	.global sw
+sw:
+	sw %0,0x1024(%0)
+	.text
+	.global traprel
+traprel:
+	traprel %0
+	.text
+	.global pkrl
+pkrl:
+	pkrl %0,%1
+	.text
+	.global pkrlr1
+pkrlr1:
+	pkrlr1 %0,0,0
+	.text
+	.global pkrlr30
+pkrlr30:
+	pkrlr30 %0,0,0
diff --git a/gas/testsuite/gas/iq2000/hazard0.s b/gas/testsuite/gas/iq2000/hazard0.s
new file mode 100644
index 0000000..6c13af2
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/hazard0.s
@@ -0,0 +1,11 @@
+# This test case includes a single case of a load hazard, whereby an
+# instruction references a register which is the target of a load.
+# The assembler must warn about this!
+
+.data
+foodata:
+	.word 42
+
+.text
+	lw %10, foodata(%1)
+	add %10, %1, %2
diff --git a/gas/testsuite/gas/iq2000/hazard1.s b/gas/testsuite/gas/iq2000/hazard1.s
new file mode 100644
index 0000000..a9cee19
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/hazard1.s
@@ -0,0 +1,11 @@
+# This test case includes a single case of a load hazard, whereby an
+# instruction references a register which is the target of a load.
+# The assembler must warn about this!
+
+.data
+foodata:
+	.word 42
+
+.text
+	lw %1, foodata(%1)
+	add %0, %1, %2
diff --git a/gas/testsuite/gas/iq2000/hazard2.s b/gas/testsuite/gas/iq2000/hazard2.s
new file mode 100644
index 0000000..cb45a5b
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/hazard2.s
@@ -0,0 +1,11 @@
+# This test case includes a single case of a load hazard, whereby an
+# instruction references a register which is the target of a load.
+# The assembler must warn about this!
+
+.data
+foodata:
+	.word 42
+
+.text
+	lw %2, foodata(%1)
+	add %0, %1, %2
diff --git a/gas/testsuite/gas/iq2000/hazard3.s b/gas/testsuite/gas/iq2000/hazard3.s
new file mode 100644
index 0000000..fd8eda0
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/hazard3.s
@@ -0,0 +1,14 @@
+# This test case includes a single case of a load hazard, whereby an
+# instruction references a register which is the target of a load.
+# The assembler must warn about this!
+
+.data
+foodata:
+	.word 42
+
+.text
+	lw %31, foodata(%1)
+	jal footext
+
+footext:
+	nop
diff --git a/gas/testsuite/gas/iq2000/hazard4.s b/gas/testsuite/gas/iq2000/hazard4.s
new file mode 100644
index 0000000..8608114
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/hazard4.s
@@ -0,0 +1,11 @@
+# This test case includes a single case of a load hazard, whereby an
+# instruction references a register which is the target of a load.
+# The assembler must warn about this!
+
+.data
+foodata:
+	.word 42
+
+.text
+	ldw %10, foodata(%12)
+	add %3, %10, %9
diff --git a/gas/testsuite/gas/iq2000/hazard5.s b/gas/testsuite/gas/iq2000/hazard5.s
new file mode 100644
index 0000000..ecbacb7
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/hazard5.s
@@ -0,0 +1,11 @@
+# This test case includes a single case of a load hazard, whereby an
+# instruction references a register which is the target of a load.
+# The assembler must warn about this!
+
+.data
+foodata:
+	.word 42
+
+.text
+	ldw %8, foodata(%4)
+	add %8, %1, %9
diff --git a/gas/testsuite/gas/iq2000/load-hazards.exp b/gas/testsuite/gas/iq2000/load-hazards.exp
new file mode 100644
index 0000000..654c96a
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/load-hazards.exp
@@ -0,0 +1,63 @@
+# Test for warnings when producing load hazards (instructions that
+# reference the target of load one stage further down the pipeline.
+# Written by Ben Elliston (bje@redhat.com)
+
+# Run GAS and check that it emits the desired warning for the test case.
+# Arguments:
+#   file -- name of the test case to assemble.
+#   testname -- a string describing the test.
+#   warnpattern -- a regular expression, suitable for use by the Tcl
+#     regexp command, to decide if the warning string was emitted by
+#     the assembler to stderr.
+
+proc iq2000_warning_test { file testname {warnpattern ""} } {
+    global comp_output
+
+    gas_run $file "" ">/dev/null"
+    verbose "output was $comp_output" 2
+
+    if {$warnpattern == ""} {
+	if {$comp_output == ""} { pass $testname } else { fail $testname }
+	return
+    }
+
+    if {[regexp "Warning: $warnpattern" $comp_output]} {
+	pass $testname
+    } else {
+	fail $testname
+    }
+}
+
+if [istarget iq2000*-*-*] {
+    foreach file [glob -nocomplain -- $srcdir/$subdir/hazard*.s] {
+	set file [file tail $file]
+	switch -- $file {
+	    "hazard0.s" {
+		set warnpattern "operand references R10 of previous load"
+	    }
+	    "hazard1.s" {
+		set warnpattern "operand references R1 of previous load"
+	    }
+	    "hazard2.s" {
+		set warnpattern "operand references R2 of previous load"
+	    }
+	    "hazard3.s" {
+		set warnpattern "instruction implicitly accesses R31 of previous load"
+	    }
+	    "hazard4.s" {
+		set warnpattern "operand references R10 of previous load"
+	    }
+	    "hazard5.s" {
+		set warnpattern "operand references R8 of previous load"
+	    }
+	    default {
+		error "no expected result specified for $file"
+		return
+	    }
+	}
+	iq2000_warning_test $file "assembler emits load hazard warning for $file" $warnpattern
+    }
+
+    set testname "assembler emits no warnings when there are no load hazards"
+    iq2000_warning_test nohazard.s $testname
+}
diff --git a/gas/testsuite/gas/iq2000/nohazard.s b/gas/testsuite/gas/iq2000/nohazard.s
new file mode 100644
index 0000000..fb25317
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/nohazard.s
@@ -0,0 +1,20 @@
+# This test case includes a number of cases where there is no load
+# hazard between a load and the instruction which follows it in
+# the pipeline.
+
+.data
+.text
+	lw %0, 0x40(%0)
+	add %1, %2, %3
+	lh %0, 0x80(%0)
+	add %1, %2, %3
+	lb %0, 0x80(%0)
+	add %1, %2, %3
+	lw %0, 0x80(%0)
+	nop
+	add %0, %0, %0
+	ldw %0, 0x80(%3)
+	nop
+	ldw %0, 0x80(%3)
+	add %2, %3, %4
+	
\ No newline at end of file
diff --git a/gas/testsuite/gas/iq2000/noyield.s b/gas/testsuite/gas/iq2000/noyield.s
new file mode 100644
index 0000000..119622b
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/noyield.s
@@ -0,0 +1,13 @@
+# This test case includes a number of cases where a yield instruction
+# (e.g. SLEEP) does NOT appear in the branch delay slot.
+
+.text
+test1:	beq %0, %0, test2
+	# nop in the branch delay slot.
+	nop
+test2:	sleep
+	nop
+test3:	sleep
+	beq %0, %0, test4
+	nop
+test4:	sleep
diff --git a/gas/testsuite/gas/iq2000/odd-ldw.exp b/gas/testsuite/gas/iq2000/odd-ldw.exp
new file mode 100644
index 0000000..4867c1a
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/odd-ldw.exp
@@ -0,0 +1,6 @@
+# Test for errors when using an odd numbered base register for LDW.
+# Written by Ben Elliston (bje@redhat.com)
+
+if [istarget iq2000*-*-*] {
+    gas_test_error oddldw.s "" "emits error for odd numbered register in double word load"
+}
diff --git a/gas/testsuite/gas/iq2000/odd-sdw.exp b/gas/testsuite/gas/iq2000/odd-sdw.exp
new file mode 100644
index 0000000..277589b
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/odd-sdw.exp
@@ -0,0 +1,6 @@
+# Test for errors when using an odd numbered base register for SDW.
+# Written by Ben Elliston (bje@redhat.com)
+
+if [istarget iq2000*-*-*] {
+    gas_test_error oddsdw.s "" "emits error for odd numbered register in double word store"
+}
diff --git a/gas/testsuite/gas/iq2000/oddldw.s b/gas/testsuite/gas/iq2000/oddldw.s
new file mode 100644
index 0000000..931fbdf
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/oddldw.s
@@ -0,0 +1,10 @@
+# This test case includes a single case of a load hazard, whereby an
+# instruction references a register which is the target of a load.
+# The assembler must warn about this!
+
+.data
+foodata:
+	.word 42
+
+.text
+	ldw %1, foodata(%12)
diff --git a/gas/testsuite/gas/iq2000/oddsdw.s b/gas/testsuite/gas/iq2000/oddsdw.s
new file mode 100644
index 0000000..50d829b
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/oddsdw.s
@@ -0,0 +1,10 @@
+# This test case includes a single case of a load hazard, whereby an
+# instruction references a register which is the target of a load.
+# The assembler must warn about this!
+
+.data
+foodata:
+	.word 42
+
+.text
+	sdw %1, foodata(%12)
diff --git a/gas/testsuite/gas/iq2000/q10allinsn.d b/gas/testsuite/gas/iq2000/q10allinsn.d
new file mode 100644
index 0000000..6e9903a
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10allinsn.d
@@ -0,0 +1,492 @@
+#as: -m10
+#objdump: -drz
+#name: q10allinsn
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <add>:
+   0:	03 be 00 20 	add r0,r29,r30
+
+00000004 <addi>:
+   4:	20 00 ff fc 	addi r0,r0,0xfffc
+
+00000008 <addiu>:
+   8:	24 00 00 04 	addiu r0,r0,0x4
+
+0000000c <addu>:
+   c:	03 be 00 21 	addu r0,r29,r30
+
+00000010 <ado16>:
+  10:	03 be 00 29 	ado16 r0,r29,r30
+
+00000014 <and>:
+  14:	03 be 00 24 	and r0,r29,r30
+
+00000018 <andi>:
+  18:	30 00 de ad 	andi r0,r0,0xdead
+
+0000001c <andoi>:
+  1c:	b0 00 00 00 	andoi r0,r0,0x0
+
+00000020 <andoui>:
+  20:	bc 00 00 00 	andoui r0,r0,0x0
+
+00000024 <mrgb>:
+  24:	03 a0 00 2d 	mrgb r0,r29,r0,0x0
+
+00000028 <nor>:
+  28:	03 be 00 27 	nor r0,r29,r30
+
+0000002c <or>:
+  2c:	03 be 00 25 	or r0,r29,r30
+  30:	03 be 08 25 	or r1,r29,r30
+
+00000034 <ori>:
+  34:	34 00 ff ff 	ori r0,r0,0xffff
+
+00000038 <orui>:
+  38:	3c 20 00 00 	orui r0,r1,0x0
+
+0000003c <ram>:
+  3c:	9c 00 00 00 	ram r0,r0,0x0,0x0,0x0
+
+00000040 <sll>:
+  40:	00 00 00 00 	nop
+  44:	00 02 08 00 	sll r1,r2,0x0
+
+00000048 <sllv>:
+  48:	03 dd 00 04 	sllv r0,r29,r30
+
+0000004c <slmv>:
+  4c:	00 00 00 01 	slmv r0,r0,r0,0x0
+
+00000050 <slt>:
+  50:	03 be 00 2a 	slt r0,r29,r30
+
+00000054 <slti>:
+  54:	28 00 00 00 	slti r0,r0,0x0
+
+00000058 <sltiu>:
+  58:	2c 00 00 00 	sltiu r0,r0,0x0
+
+0000005c <sltu>:
+  5c:	03 be 00 2b 	sltu r0,r29,r30
+
+00000060 <sra>:
+  60:	00 00 00 03 	sra r0,r0,0x0
+
+00000064 <srav>:
+  64:	03 dd 00 07 	srav r0,r29,r30
+
+00000068 <srl>:
+  68:	00 00 00 02 	srl r0,r0,0x0
+
+0000006c <srlv>:
+  6c:	03 dd 00 06 	srlv r0,r29,r30
+
+00000070 <srmv>:
+  70:	00 00 00 05 	srmv r0,r0,r0,0x0
+
+00000074 <sub>:
+  74:	03 be 00 22 	sub r0,r29,r30
+
+00000078 <subu>:
+  78:	03 be 00 23 	subu r0,r29,r30
+
+0000007c <xor>:
+  7c:	00 00 00 26 	xor r0,r0,r0
+
+00000080 <xori>:
+  80:	38 00 00 00 	xori r0,r0,0x0
+
+00000084 <bbi>:
+  84:	70 00 ff ff 	bbi r0\(0x0\),84 <bbi>
+
+00000088 <bbil>:
+  88:	f0 00 ff fe 	bbil r0\(0x0\),84 <bbi>
+
+0000008c <bbinl>:
+  8c:	f8 00 ff fd 	bbinl r0\(0x0\),84 <bbi>
+
+00000090 <bbin>:
+  90:	78 00 ff fc 	bbin r0\(0x0\),84 <bbi>
+
+00000094 <bbv>:
+  94:	74 00 ff fb 	bbv r0,r0,84 <bbi>
+
+00000098 <bbvl>:
+  98:	f4 00 ff fa 	bbvl r0,r0,84 <bbi>
+
+0000009c <bbvn>:
+  9c:	7c 00 ff f9 	bbvn r0,r0,84 <bbi>
+
+000000a0 <bbvnl>:
+  a0:	fc 00 ff f8 	bbvnl r0,r0,84 <bbi>
+
+000000a4 <beq>:
+  a4:	10 00 ff f7 	beq r0,r0,84 <bbi>
+
+000000a8 <beql>:
+  a8:	50 00 ff f6 	beql r0,r0,84 <bbi>
+
+000000ac <bgez>:
+  ac:	04 01 ff f5 	bgez r0,84 <bbi>
+
+000000b0 <bgezal>:
+  b0:	04 11 ff f4 	bgezal r0,84 <bbi>
+
+000000b4 <bgezall>:
+  b4:	04 13 ff f3 	bgezall r0,84 <bbi>
+
+000000b8 <bgezl>:
+  b8:	04 03 ff f2 	bgezl r0,84 <bbi>
+
+000000bc <bgtz>:
+  bc:	04 05 ff f1 	bgtz r0,84 <bbi>
+
+000000c0 <bgtzal>:
+  c0:	04 15 ff f0 	bgtzal r0,84 <bbi>
+
+000000c4 <bgtzall>:
+  c4:	04 17 ff ef 	bgtzall r0,84 <bbi>
+
+000000c8 <bgtzl>:
+  c8:	04 07 ff ee 	bgtzl r0,84 <bbi>
+
+000000cc <blez>:
+  cc:	04 04 ff ed 	blez r0,84 <bbi>
+
+000000d0 <blezal>:
+  d0:	04 14 ff ec 	blezal r0,84 <bbi>
+
+000000d4 <blezall>:
+  d4:	04 16 ff eb 	blezall r0,84 <bbi>
+
+000000d8 <blezl>:
+  d8:	04 06 ff ea 	blezl r0,84 <bbi>
+
+000000dc <bltz>:
+  dc:	04 00 ff e9 	bltz r0,84 <bbi>
+
+000000e0 <bltzl>:
+  e0:	04 02 ff e8 	bltzl r0,84 <bbi>
+
+000000e4 <bltzal>:
+  e4:	04 10 ff e7 	bltzal r0,84 <bbi>
+
+000000e8 <bltzall>:
+  e8:	04 12 ff e6 	bltzall r0,84 <bbi>
+
+000000ec <bmb>:
+  ec:	18 00 ff e5 	bmb r0,r0,84 <bbi>
+
+000000f0 <bmb0>:
+  f0:	60 00 ff e4 	bmb0 r0,r0,84 <bbi>
+
+000000f4 <bmb1>:
+  f4:	64 00 ff e3 	bmb1 r0,r0,84 <bbi>
+
+000000f8 <bmb2>:
+  f8:	68 00 ff e2 	bmb2 r0,r0,84 <bbi>
+
+000000fc <bmb3>:
+  fc:	6c 00 ff e1 	bmb3 r0,r0,84 <bbi>
+
+00000100 <bmbl>:
+ 100:	58 00 ff e0 	bmbl r0,r0,84 <bbi>
+
+00000104 <bne>:
+ 104:	14 00 ff df 	bne r0,r0,84 <bbi>
+
+00000108 <bnel>:
+ 108:	54 00 ff de 	bnel r0,r0,84 <bbi>
+
+0000010c <break>:
+ 10c:	00 00 00 0d 	break
+
+00000110 <bri>:
+ 110:	04 08 ff dc 	bri r0,84 <bbi>
+
+00000114 <brv>:
+ 114:	04 09 ff db 	brv r0,84 <bbi>
+
+00000118 <chkhdr>:
+ 118:	4c 00 00 26 	chkhdr r0,r0
+
+0000011c <j>:
+ 11c:	08 00 00 00 	j 0 <add>
+			11c: R_IQ2000_OFFSET_16	.text\+0x124
+
+00000120 <jal>:
+ 120:	0c 00 00 00 	jal r0,0 <add>
+			120: R_IQ2000_OFFSET_16	.text\+0x124
+
+00000124 <jalr>:
+ 124:	00 00 00 09 	jalr r0,r0
+
+00000128 <jr>:
+ 128:	00 00 00 08 	jr r0
+
+0000012c <lb>:
+ 12c:	80 00 10 24 	lb r0,0x1024\(r0\)
+
+00000130 <lbu>:
+ 130:	90 00 10 24 	lbu r0,0x1024\(r0\)
+
+00000134 <lh>:
+ 134:	84 00 10 24 	lh r0,0x1024\(r0\)
+
+00000138 <lhu>:
+ 138:	94 00 10 24 	lhu r0,0x1024\(r0\)
+
+0000013c <lui>:
+ 13c:	3c 00 ff ff 	lui r0,0xffff
+ 140:	3c 1d 00 00 	lui r29,0x0
+			140: R_IQ2000_HI16	foodata
+ 144:	37 bd 00 00 	ori r29,r29,0x0
+			144: R_IQ2000_LO16	foodata
+
+00000148 <la>:
+ 148:	3c 0b 00 00 	lui r11,0x0
+			148: R_IQ2000_HI16	foodata
+ 14c:	35 6b 00 00 	ori r11,r11,0x0
+			14c: R_IQ2000_LO16	foodata
+
+00000150 <lw>:
+ 150:	8c 00 10 24 	lw r0,0x1024\(r0\)
+
+00000154 <sb>:
+ 154:	a0 00 10 24 	sb r0,0x1024\(r0\)
+
+00000158 <sh>:
+ 158:	a4 00 10 24 	sh r0,0x1024\(r0\)
+
+0000015c <sw>:
+ 15c:	ac 00 10 24 	sw r0,0x1024\(r0\)
+
+00000160 <swrd>:
+ 160:	4c 1e e8 04 	swrd r29,r30
+
+00000164 <swrdl>:
+ 164:	4c 1e e8 05 	swrdl r29,r30
+
+00000168 <swwr>:
+ 168:	4f be 00 06 	swwr r0,r29,r30
+
+0000016c <swwru>:
+ 16c:	4f be 00 07 	swwru r0,r29,r30
+
+00000170 <rba>:
+ 170:	4f be 00 08 	rba r0,r29,r30
+
+00000174 <rbal>:
+ 174:	4f be 00 09 	rbal r0,r29,r30
+
+00000178 <rbar>:
+ 178:	4f be 00 0a 	rbar r0,r29,r30
+
+0000017c <dwrd>:
+ 17c:	4c 1e e0 0c 	dwrd r28,r30
+
+00000180 <dwrdl>:
+ 180:	4c 1e e0 0d 	dwrdl r28,r30
+
+00000184 <wba>:
+ 184:	4f be 00 10 	wba r0,r29,r30
+
+00000188 <wbau>:
+ 188:	4f be 00 11 	wbau r0,r29,r30
+
+0000018c <wbac>:
+ 18c:	4f be 00 12 	wbac r0,r29,r30
+
+00000190 <crc32>:
+ 190:	4f be 00 14 	crc32 r0,r29,r30
+
+00000194 <crc32b>:
+ 194:	4f be 00 15 	crc32b r0,r29,r30
+
+00000198 <cfc>:
+ 198:	4c 1e e8 00 	cfc r29,r30
+
+0000019c <lock>:
+ 19c:	4c 1c e8 01 	lock r29,r28
+
+000001a0 <ctc>:
+ 1a0:	4f be 00 02 	ctc r29,r30
+
+000001a4 <unlk>:
+ 1a4:	4c 1e e8 03 	unlk r29,r30
+
+000001a8 <mcid>:
+ 1a8:	4c 1d 00 20 	mcid r0,r29
+
+000001ac <dba>:
+ 1ac:	4c 00 f0 22 	dba r30
+
+000001b0 <dbd>:
+ 1b0:	4c 1e 00 21 	dbd r0,r0,r30
+
+000001b4 <dpwt>:
+ 1b4:	4f c0 00 23 	dpwt r0,r30
+
+000001b8 <avail>:
+ 1b8:	4c 00 f8 24 	avail r31
+
+000001bc <free>:
+ 1bc:	4f c0 00 25 	free r0,r30
+
+000001c0 <tstod>:
+ 1c0:	4f c0 00 27 	tstod r0,r30
+
+000001c4 <yield>:
+ 1c4:	00 00 00 0e 	yield
+
+000001c8 <pkrla>:
+ 1c8:	4f be 00 28 	pkrla r0,r29,r30
+
+000001cc <pkrlac>:
+ 1cc:	4f be 00 2b 	pkrlac r0,r29,r30
+
+000001d0 <pkrlau>:
+ 1d0:	4f be 00 29 	pkrlau r0,r29,r30
+
+000001d4 <pkrlah>:
+ 1d4:	4f be 00 2a 	pkrlah r0,r29,r30
+
+000001d8 <cmphdr>:
+ 1d8:	4c 00 f8 2c 	cmphdr r31
+
+000001dc <cam36>:
+ 1dc:	4c 1e ec 09 	cam36 r29,r30,0x1,0x1
+
+000001e0 <cam72>:
+ 1e0:	4c 1e 04 52 	cam72 r0,r30,0x2,0x2
+
+000001e4 <cam144>:
+ 1e4:	4c 1d 04 9b 	cam144 r0,r29,0x3,0x3
+
+000001e8 <cam288>:
+ 1e8:	4c 1d 04 a4 	cam144 r0,r29,0x4,0x4
+
+000001ec <cm32and>:
+ 1ec:	4f be 00 ab 	cm32and r0,r29,r30
+
+000001f0 <cm32andn>:
+ 1f0:	4f be 00 a3 	cm32andn r0,r29,r30
+
+000001f4 <cm32or>:
+ 1f4:	4f be 00 aa 	cm32or r0,r29,r30
+
+000001f8 <cm32ra>:
+ 1f8:	4f be 00 b0 	cm32ra r0,r29,r30
+
+000001fc <cm32rd>:
+ 1fc:	4c 1e e8 a1 	cm32rd r29,r30
+
+00000200 <cm32ri>:
+ 200:	4c 1d 00 a4 	cm32ri r0,r29
+
+00000204 <cm32rs>:
+ 204:	4f be 00 a0 	cm32rs r0,r29,r30
+
+00000208 <cm32sa>:
+ 208:	4f be 00 b8 	cm32sa r0,r29,r30
+
+0000020c <cm32sd>:
+ 20c:	4c 1d 00 a9 	cm32sd r0,r29
+
+00000210 <cm32si>:
+ 210:	4c 1d 00 ac 	cm32si r0,r29
+
+00000214 <cm32ss>:
+ 214:	4f be 00 a8 	cm32ss r0,r29,r30
+
+00000218 <cm32xor>:
+ 218:	4f be 00 a2 	cm32xor r0,r29,r30
+
+0000021c <cm64clr>:
+ 21c:	4c 1c 00 85 	cm64clr r0,r28
+
+00000220 <cm64ra>:
+ 220:	4f 9e 00 90 	cm64ra r0,r28,r30
+
+00000224 <cm64rd>:
+ 224:	4c 1c 00 81 	cm64rd r0,r28
+
+00000228 <cm64ri>:
+ 228:	4c 1c 00 84 	cm64ri r0,r28
+
+0000022c <cm64ria2>:
+ 22c:	4f 9e 00 94 	cm64ria2 r0,r28,r30
+
+00000230 <cm64rs>:
+ 230:	4f 9e 00 80 	cm64rs r0,r28,r30
+
+00000234 <cm64sa>:
+ 234:	4f 9e 00 98 	cm64sa r0,r28,r30
+
+00000238 <cm64sd>:
+ 238:	4c 1c 00 89 	cm64sd r0,r28
+
+0000023c <cm64si>:
+ 23c:	4c 1c 00 8c 	cm64si r0,r28
+
+00000240 <cm64sia2>:
+ 240:	4f 9e 00 9c 	cm64sia2 r0,r28,r30
+
+00000244 <cm64ss>:
+ 244:	4f be 00 88 	cm64ss r0,r29,r30
+
+00000248 <cm128ria2>:
+ 248:	4f be 00 95 	cm128ria2 r0,r29,r30
+
+0000024c <cm128ria3>:
+ 24c:	4f be 00 90 	cm64ra r0,r29,r30
+
+00000250 <cm128ria4>:
+ 250:	4f be 00 b7 	cm128ria4 r0,r29,r30,0x7
+
+00000254 <cm128sia2>:
+ 254:	4f be 00 9d 	cm128sia2 r0,r29,r30
+
+00000258 <cm128sia3>:
+ 258:	4f be 00 98 	cm64sa r0,r29,r30
+
+0000025c <cm128sia4>:
+ 25c:	4f be 00 bf 	cm128sia4 r0,r29,r30,0x7
+
+00000260 <cm128vsa>:
+ 260:	4f be 00 a6 	cm128vsa r0,r29,r30
+
+00000264 <pkrli>:
+ 264:	4b fd 08 3f 	pkrli r1,r31,r29,0x3f
+
+00000268 <pkrlic>:
+ 268:	4b fd 0b 3f 	pkrlic r1,r31,r29,0x3f
+
+0000026c <pkrlih>:
+ 26c:	4b fd 0a 3f 	pkrlih r1,r31,r29,0x3f
+
+00000270 <pkrliu>:
+ 270:	4b fd 09 3f 	pkrliu r1,r31,r29,0x3f
+
+00000274 <rbi>:
+ 274:	4f bc 12 20 	rbi r2,r29,r28,0x20
+
+00000278 <rbil>:
+ 278:	4f bc 13 20 	rbil r2,r29,r28,0x20
+
+0000027c <rbir>:
+ 27c:	4f bc 11 20 	rbir r2,r29,r28,0x20
+
+00000280 <wbi>:
+ 280:	4c 22 06 20 	wbi r0,r1,r2,0x20
+
+00000284 <wbic>:
+ 284:	4c 22 05 20 	wbic r0,r1,r2,0x20
+
+00000288 <wbiu>:
+ 288:	4c 22 07 20 	wbiu r0,r1,r2,0x20
diff --git a/gas/testsuite/gas/iq2000/q10allinsn.s b/gas/testsuite/gas/iq2000/q10allinsn.s
new file mode 100644
index 0000000..bb5d0f6
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10allinsn.s
@@ -0,0 +1,641 @@
+	.globl foodata	
+	.data
+	.align  2
+foodata: 
+	.word 42		
+	.text
+	.global add
+add:
+	add %0,%29,%30
+	.text
+	.global addi
+addi:
+	addi %0,%0,-4
+	.text
+	.global addiu
+addiu:
+	addiu %0,%0,4		
+	.text
+	.global addu
+addu:
+	addu %0,%29,%30
+	.text
+	.global ado16
+ado16:
+	ado16 %0,%29,%30
+	.text
+	.global and
+and:
+	and %0,%29,%30
+	.text
+	.global andi
+andi:
+	andi %0,%0,0xdead
+	.text
+	.global andoi
+andoi:
+	andoi %0,%0,0
+	.text
+	.global andoui
+andoui:
+	andoui %0,%0,0
+	.text
+	.global mrgb
+mrgb:
+	mrgb %0,%29,%0,0
+	.text
+	.global nor
+nor:
+	nor %0,%29,%30
+	.text
+	.global or
+or:
+	or %0,%29,%30
+	or %1,%29,%30
+	.text
+	.global ori
+ori:
+	ori %0,%0,-1
+	.text
+	.global orui
+orui:
+	orui %0,%1,0
+	.text
+	.global ram
+ram:
+	ram %0,%0,0,0,0
+	.text
+	.global sll
+sll:
+	sll %0,%0,0
+	sll %1,%2,0
+	.text
+	.global sllv
+sllv:
+	sllv %0,%29,%30
+	.text
+	.global slmv
+slmv:
+	slmv %0,%0,%0,0
+	.text
+	.global slt
+slt:
+	slt %0,%29,%30
+	.text
+	.global slti
+slti:
+	slti %0,%0,0
+	.text
+	.global sltiu
+sltiu:
+	sltiu %0,%0,0
+	.text
+	.global sltu
+sltu:
+	sltu %0,%29,%30
+	.text
+	.global sra
+sra:
+	sra %0,%0,0
+	.text
+	.global srav
+srav:
+	srav %0,%29,%30
+	.text
+	.global srl
+srl:
+	srl %0,%0,0
+	.text
+	.global srlv
+srlv:
+	srlv %0,%29,%30
+	.text
+	.global srmv
+srmv:
+	srmv %0,%0,%0,0
+	.text
+	.global sub
+sub:
+	sub %0,%29,%30
+	.text
+	.global subu
+subu:
+	subu %0,%29,%30
+	.text
+	.global xor
+xor:
+	xor %0,%0,%0
+	.global xori
+xori:
+	xori %0,%0,0
+footext:
+	.text
+	.global bbi
+bbi:
+	bbi %0(0),footext
+	.text
+	.global bbil
+bbil:	
+	bbil %0(0),footext
+	.text
+	.global bbinl
+bbinl:	
+	bbinl %0(0),footext
+	.text
+	.global bbin
+bbin:
+	bbin %0(0),footext
+	.text
+	.global bbv
+bbv:
+	bbv %0,%0,footext
+	.text
+	.global bbvl
+bbvl:	
+	bbvl %0,%0,footext
+	.text
+	.global bbvn
+bbvn:
+	bbvn %0,%0,footext
+	.text
+	.global bbvnl
+bbvnl:
+	bbvnl %0,%0,footext
+	.text
+	.global beq
+beq:
+	beq %0,%0,footext
+	.text
+	.global beql
+beql:
+	beql %0,%0,footext
+	.text
+	.global bgez
+bgez:
+	bgez %0,footext
+	.text
+	.global bgezal
+bgezal:
+	bgezal %0,footext
+	.text
+	.global bgezall
+bgezall:
+	bgezall %0,footext
+	.text
+	.global bgezl
+bgezl:
+	bgezl %0,footext
+	.text
+	.global bgtz
+bgtz:
+	bgtz %0,footext
+	.text
+	.global bgtzal
+bgtzal:
+	bgtzal %0,footext
+	.text
+	.global bgtzall
+bgtzall:
+	bgtzall %0,footext
+	.text
+	.global bgtzl
+bgtzl:
+	bgtzl %0,footext
+	.text
+	.global blez
+blez:
+	blez %0,footext
+	.text
+	.global blezal
+blezal:
+	blezal %0,footext
+	.text
+	.global blezall
+blezall:
+	blezall %0,footext
+	.text
+	.global blezl
+blezl:
+	blezl %0,footext
+	.text
+	.global bltz
+bltz:
+	bltz %0,footext
+	.text
+	.global bltzl
+bltzl:
+	bltzl %0,footext
+	.text
+	.global bltzal
+bltzal:
+	bltzal %0,footext
+	.text
+	.global bltzall
+bltzall:
+	bltzall %0,footext
+	.text
+	.global bmb
+bmb:
+	bmb %0,%0,footext
+	.text
+	.global bmb0
+bmb0:
+	bmb0 %0,%0,footext
+	.text
+	.global bmb1
+bmb1:
+	bmb1 %0,%0,footext
+	.text
+	.global bmb2
+bmb2:
+	bmb2 %0,%0,footext
+	.text
+	.global bmb3
+bmb3:
+	bmb3 %0,%0,footext
+	.text
+	.global bmbl
+bmbl:
+	bmbl %0,%0,footext
+	.text
+	.global bne
+bne:
+	bne %0,%0,footext
+	.text
+	.global bnel
+bnel:
+	bnel %0,%0,footext
+	.text
+	.global break
+break:
+	break
+	.text
+	.global bri
+bri:
+	bri %0,footext
+	.text
+	.global brv
+brv:
+	brv %0,footext
+	.text
+	.global chkhdr
+chkhdr:
+	chkhdr %0,%0
+	.text
+	.global j
+j:
+	j bartext
+	.text
+	.global jal
+jal:
+	jal %0,bartext
+bartext:
+	.text
+	.global jalr
+jalr:
+	jalr %0,%0
+	.text
+	.global jr
+jr:
+	jr %0
+	.text
+	.global lb
+lb:
+	lb %0,0x1024(%0)
+	.text
+	.global lbu
+lbu:
+	lbu %0,0x1024(%0)
+	.text
+	.global lh
+lh:
+	lh %0,0x1024(%0)
+	.text
+	.global lhu
+lhu:
+	lhu %0,0x1024(%0)
+	.text
+	.global lui
+lui:
+	lui %0,-1
+	lui %29,%hi(foodata)
+	ori %29,%29,%lo(foodata)
+	.text
+	.global la
+la:
+	la %11,foodata
+	.global lw
+lw:
+	lw %0,0x1024(%0)
+	.text
+	.global sb
+sb:
+	sb %0,0x1024(%0)
+	.text
+	.global sh
+sh:
+	sh %0,0x1024(%0)
+	.text
+	.global sw
+sw:
+	sw %0,0x1024(%0)
+	.text
+	.global swrd
+swrd:	
+	swrd %29,%30
+	.text
+	.global swrdl
+swrdl:		
+	swrdl %29,%30
+	.text
+	.global swwr
+swwr:		
+	swwr %0,%29,%30
+	.text
+	.global swwru
+swwru:		
+	swwru %0,%29,%30
+	.text
+	.global rba
+rba:		
+	rba %0,%29,%30
+	.text
+	.global rbal
+rbal:	
+	rbal %0,%29,%30
+	.text
+	.global rbar
+rbar:	
+	rbar %0,%29,%30
+	.text
+	.global dwrd
+dwrd:	
+	dwrd %28,%30
+	.text
+	.global dwrdl
+dwrdl:	
+	dwrdl %28,%30
+	.text
+	.global wba
+wba:						
+	wba %0,%29,%30
+	.text
+	.global wbau
+wbau:		
+	wbau %0,%29,%30
+	.text
+	.global wbac
+wbac:		
+	wbac %0,%29,%30
+	.text
+	.global crc32
+crc32:
+	crc32 %0,%29,%30
+	.text
+	.global crc32b
+crc32b:
+	crc32b %0,%29,%30
+	.text
+	.global cfc
+cfc:	
+	cfc %29,%30
+	.text
+	.global lock
+lock:	
+	lock %29,%28
+	.text
+	.global ctc
+ctc:					
+	ctc %29,%30
+	.text
+	.global unlk
+unlk:		
+	unlk %29,%30
+	.text
+	.global mcid
+mcid:		
+	mcid %0,%29
+	.text
+	.global dba
+dba:
+	dba %30
+	.text
+	.global dbd
+dbd:	
+	dbd %0,%30
+	.text
+	.global dpwt
+dpwt:			
+	dpwt %0,%30
+	.text
+	.global avail
+avail:
+	avail %31
+	.text
+	.global free
+free:	
+	free %0,%30
+	.text
+	.global tstod
+tstod:	
+	tstod %0,%30
+	.global yield
+yield:	
+	yield
+	.text
+	.global pkrla
+pkrla:	
+	pkrla %0,%29,%30
+	.text
+	.global pkrlac
+pkrlac:	
+	pkrlac %0,%29,%30
+	.text
+	.global pkrlau
+pkrlau:	
+	pkrlau %0,%29,%30
+	.text
+	.global pkrlah
+pkrlah:	
+	pkrlah %0,%29,%30
+	.text
+	.global cmphdr
+cmphdr:						
+	cmphdr %31
+	.text
+	.global cam36
+cam36:	
+	cam36 %29,%30,1,1
+	.text
+	.global cam72
+cam72:	
+	cam72 %0,%30,2,2
+	.text
+	.global cam144
+cam144:	
+	cam144 %0,%29,3,3
+	.text
+	.global cam288
+cam288:	
+	cam144 %0,%29,4,4
+	.text
+	.global cm32and
+cm32and:
+	cm32and %0,%29,%30
+	.text
+	.global cm32andn
+cm32andn:
+	cm32andn %0,%29,%30
+	.text
+	.global cm32or
+cm32or:
+	cm32or %0,%29,%30
+	.text
+	.global cm32ra
+cm32ra:
+	cm32ra %0,%29,%30
+	.text
+	.global cm32rd
+cm32rd:
+	cm32rd %29,%30
+	.text
+	.global cm32ri
+cm32ri:	
+	cm32ri %0,%29
+	.text
+	.global cm32rs
+cm32rs:
+	cm32rs %0,%29,%30
+	.text
+	.global cm32sa
+cm32sa:
+	cm32sa %0,%29,%30
+	.text
+	.global cm32sd
+cm32sd:
+	cm32sd %0,%29
+	.text
+	.global cm32si
+cm32si:
+	cm32si %0,%29
+	.text
+	.global cm32ss
+cm32ss:
+	cm32ss %0,%29,%30
+	.text
+	.global cm32xor
+cm32xor:
+	cm32xor %0,%29,%30
+	.text
+	.global cm64clr
+cm64clr:
+	cm64clr %0,%28
+	.text
+	.global cm64ra
+cm64ra:
+	cm64ra %0,%28,%30
+	.text
+	.global cm64rd
+cm64rd:
+	cm64rd %0,%28
+	.text
+	.global cm64ri
+cm64ri:
+	cm64ri %0,%28
+	.text
+	.global cm64ria2
+cm64ria2:
+	cm64ria2 %0,%28,%30
+	.text
+	.global cm64rs
+cm64rs:
+	cm64rs %0,%28,%30
+	.text
+	.global cm64sa
+cm64sa:
+	cm64sa %0,%28,%30
+	.text
+	.global cm64sd
+cm64sd:
+	cm64sd %0,%28
+	.text
+	.global cm64si
+cm64si:
+	cm64si %0,%28
+	.text
+	.global cm64sia2
+cm64sia2:
+	cm64sia2 %0,%28,%30
+	.text
+	.global cm64ss
+cm64ss:
+	cm64ss %0,%29,%30
+	.text
+	.global cm128ria2
+cm128ria2:
+	cm128ria2 %0,%29,%30
+	.text
+	.global cm128ria30
+cm128ria3:
+	cm128ria3 %0,%29,%30,0
+	.text
+	.global cm128ria4
+cm128ria4:
+	cm128ria4 %0,%29,%30,7
+	.text
+	.global cm128sia2
+cm128sia2:
+	cm128sia2 %0,%29,%30
+	.text
+	.global cm128sia3
+cm128sia3:
+	cm128sia3 %0,%29,%30,0
+	.text
+	.global cm128sia4
+cm128sia4:
+	cm128sia4 %0,%29,%30,7
+	.text
+	.global cm128vsa
+cm128vsa:
+	cm128vsa %0,%29,%30
+	.text
+	.global pkrli
+pkrli:	
+	pkrli %1,%31,%29,63
+	.text
+	.global pkrlic
+pkrlic:	
+	pkrlic %1,%31,%29,63
+	.text
+	.global pkrlih
+pkrlih:	
+	pkrlih %1,%31,%29,63
+	.text
+	.global pkrliu
+pkrliu:	
+	pkrliu %1,%31,%29,63
+	.text
+	.global rbi
+rbi:		
+	rbi %2,%29,%28,32
+	.text
+	.global rbil
+rbil:		
+	rbil %2,%29,%28,32
+	.text
+	.global rbir
+rbir:		
+	rbir %2,%29,%28,32
+	.text
+	.global wbi
+wbi:		
+	wbi %0,%1,%2,32
+	.text
+	.global wbic
+wbic:		
+	wbic %0,%1,%2,32
+	.text
+	.global wbiu
+wbiu:		
+	wbiu %0,%1,%2,32
+			
diff --git a/gas/testsuite/gas/iq2000/q10hazard3.s b/gas/testsuite/gas/iq2000/q10hazard3.s
new file mode 100644
index 0000000..c4170a0
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10hazard3.s
@@ -0,0 +1,14 @@
+# This test case includes a single case of a load hazard, whereby an
+# instruction references a register which is the target of a load.
+# The assembler must warn about this!
+
+.data
+foodata:
+	.word 42
+
+.text
+	lw %31, foodata(%1)
+	jal %31,footext
+
+footext:
+	nop
diff --git a/gas/testsuite/gas/iq2000/q10hazard4.s b/gas/testsuite/gas/iq2000/q10hazard4.s
new file mode 100644
index 0000000..fc9f9a6
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10hazard4.s
@@ -0,0 +1,11 @@
+# This test case includes a single case of a load hazard, whereby an
+# instruction references a register which is the target of a load.
+# The assembler must warn about this!
+
+.data
+foodata:
+	.word 42
+
+.text
+	lw %10, foodata(%12)
+	add %3, %10, %9
diff --git a/gas/testsuite/gas/iq2000/q10hazard5.s b/gas/testsuite/gas/iq2000/q10hazard5.s
new file mode 100644
index 0000000..6ec51f5
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10hazard5.s
@@ -0,0 +1,11 @@
+# This test case includes a single case of a load hazard, whereby an
+# instruction references a register which is the target of a load.
+# The assembler must warn about this!
+
+.data
+foodata:
+	.word 42
+
+.text
+	lw %1, foodata(%4)
+	add %8, %1, %9
diff --git a/gas/testsuite/gas/iq2000/q10load-hazards.exp b/gas/testsuite/gas/iq2000/q10load-hazards.exp
new file mode 100644
index 0000000..e49bcf9
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10load-hazards.exp
@@ -0,0 +1,62 @@
+# Test for warnings when producing load hazards (instructions that
+# reference the target of load one stage further down the pipeline.
+
+# Run GAS and check that it emits the desired warning for the test case.
+# Arguments:
+#   file -- name of the test case to assemble.
+#   testname -- a string describing the test.
+#   warnpattern -- a regular expression, suitable for use by the Tcl
+#     regexp command, to decide if the warning string was emitted by
+#     the assembler to stderr.
+
+proc iq2000_warning_test { file testname {warnpattern ""} } {
+    global comp_output
+
+    gas_run $file "-m10" ">/dev/null"
+    verbose "output was $comp_output" 2
+
+    if {$warnpattern == ""} {
+	if {$comp_output == ""} { pass $testname } else { fail $testname }
+	return
+    }
+
+    if {[regexp "Warning: $warnpattern" $comp_output]} {
+	pass $testname
+    } else {
+	fail $testname
+    }
+}
+
+if [istarget iq2000*-*-*] {
+    foreach file [glob -nocomplain -- $srcdir/$subdir/q10hazard*.s] {
+	set file [file tail $file]
+	switch -- $file {
+	    "q10hazard0.s" {
+		set warnpattern "operand references R10 of previous load"
+	    }
+	    "q10hazard1.s" {
+		set warnpattern "operand references R1 of previous load"
+	    }
+	    "q10hazard2.s" {
+		set warnpattern "operand references R2 of previous load"
+	    }
+	    "q10hazard3.s" {
+		set warnpattern "operand references R31 of previous load"
+	    }
+	    "q10hazard4.s" {
+		set warnpattern "operand references R10 of previous load"
+	    }
+	    "q10hazard5.s" {
+		set warnpattern "operand references R1 of previous load"
+	    }
+	    default {
+		error "no expected result specified for $file"
+		return
+	    }
+	}
+	iq2000_warning_test $file "assembler emits load hazard warning for $file" $warnpattern
+    }
+
+    set testname "assembler emits no warnings when there are no load hazards"
+    iq2000_warning_test q10nohazard.s $testname
+}
diff --git a/gas/testsuite/gas/iq2000/q10nohazard.s b/gas/testsuite/gas/iq2000/q10nohazard.s
new file mode 100644
index 0000000..02fc136
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10nohazard.s
@@ -0,0 +1,20 @@
+# This test case includes a number of cases where there is no load
+# hazard between a load and the instruction which follows it in
+# the pipeline.
+
+.data
+.text
+	lw %0, 0x40(%0)
+	add %1, %2, %3
+	lh %0, 0x80(%0)
+	add %1, %2, %3
+	lb %0, 0x80(%0)
+	add %1, %2, %3
+	lw %0, 0x80(%0)
+	nop
+	add %0, %0, %0
+	lw %0, 0x80(%3)
+	nop
+	lw %0, 0x80(%3)
+	add %2, %3, %4
+	
diff --git a/gas/testsuite/gas/iq2000/q10noyield.s b/gas/testsuite/gas/iq2000/q10noyield.s
new file mode 100644
index 0000000..7c8cdaf
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10noyield.s
@@ -0,0 +1,14 @@
+# This test case includes a number of cases where a yield instruction
+# (e.g. SLEEP) does NOT appear in the branch delay slot.
+
+.text
+test1:	beq %0, %0, test2
+	# nop in the branch delay slot.
+	nop
+test2:	cfc %0, %0
+	nop
+test3:	cfc %0, %0
+	beq %0, %0, test4
+	nop
+test4:	sub %1,%2,%3
+
diff --git a/gas/testsuite/gas/iq2000/q10test0.d b/gas/testsuite/gas/iq2000/q10test0.d
new file mode 100644
index 0000000..a0e77c7
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test0.d
@@ -0,0 +1,361 @@
+#as: -m10
+#objdump: -drz
+#name: q10test0
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	00 21 08 20 	add r1,r1,r1
+   4:	00 00 00 00 	nop
+   8:	20 21 00 00 	addi r1,r1,0x0
+   c:	00 00 00 00 	nop
+  10:	24 21 00 00 	addiu r1,r1,0x0
+  14:	00 00 00 00 	nop
+  18:	00 21 08 21 	addu r1,r1,r1
+  1c:	00 00 00 00 	nop
+  20:	00 21 08 29 	ado16 r1,r1,r1
+  24:	00 00 00 00 	nop
+  28:	00 21 08 24 	and r1,r1,r1
+  2c:	00 00 00 00 	nop
+  30:	30 21 00 00 	andi r1,r1,0x0
+  34:	00 00 00 00 	nop
+  38:	b0 21 00 00 	andoi r1,r1,0x0
+  3c:	00 00 00 00 	nop
+  40:	bc 21 00 00 	andoui r1,r1,0x0
+  44:	00 00 00 00 	nop
+  48:	3c 01 00 00 	lui r1,0x0
+  4c:	00 00 00 00 	nop
+  50:	00 21 08 2d 	mrgb r1,r1,r1,0x0
+  54:	00 00 00 00 	nop
+  58:	00 21 08 27 	nor r1,r1,r1
+  5c:	00 00 00 00 	nop
+  60:	00 21 08 25 	or r1,r1,r1
+  64:	00 00 00 00 	nop
+  68:	34 21 00 00 	ori r1,r1,0x0
+  6c:	00 00 00 00 	nop
+  70:	3c 21 00 00 	orui r1,r1,0x0
+  74:	00 00 00 00 	nop
+  78:	00 01 08 00 	sll r1,r1,0x0
+  7c:	00 00 00 00 	nop
+  80:	00 21 08 04 	sllv r1,r1,r1
+  84:	00 00 00 00 	nop
+  88:	00 21 08 2a 	slt r1,r1,r1
+  8c:	00 00 00 00 	nop
+  90:	28 21 00 00 	slti r1,r1,0x0
+  94:	00 00 00 00 	nop
+  98:	2c 21 00 00 	sltiu r1,r1,0x0
+  9c:	00 00 00 00 	nop
+  a0:	00 21 08 2b 	sltu r1,r1,r1
+  a4:	00 00 00 00 	nop
+  a8:	00 01 08 03 	sra r1,r1,0x0
+  ac:	00 00 00 00 	nop
+  b0:	00 21 08 07 	srav r1,r1,r1
+  b4:	00 00 00 00 	nop
+  b8:	00 01 08 02 	srl r1,r1,0x0
+  bc:	00 00 00 00 	nop
+  c0:	00 21 08 06 	srlv r1,r1,r1
+  c4:	00 00 00 00 	nop
+  c8:	00 21 08 22 	sub r1,r1,r1
+  cc:	00 00 00 00 	nop
+  d0:	00 21 08 23 	subu r1,r1,r1
+  d4:	00 00 00 00 	nop
+  d8:	00 21 08 26 	xor r1,r1,r1
+  dc:	00 00 00 00 	nop
+  e0:	38 21 00 00 	xori r1,r1,0x0
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	00 21 08 05 	srmv r1,r1,r1,0x0
+  f4:	00 00 00 00 	nop
+  f8:	00 21 08 01 	slmv r1,r1,r1,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 01 08 00 	ram r1,r1,0x0,0x0,0x0
+ 104:	00 00 00 00 	nop
+ 108:	70 20 ff bd 	bbi r1\(0x0\),0 <_start>
+ 10c:	00 00 00 00 	nop
+ 110:	78 20 ff bb 	bbin r1\(0x0\),0 <_start>
+ 114:	00 00 00 00 	nop
+ 118:	74 21 ff b9 	bbv r1,r1,0 <_start>
+ 11c:	00 00 00 00 	nop
+ 120:	7c 21 ff b7 	bbvn r1,r1,0 <_start>
+ 124:	00 00 00 00 	nop
+ 128:	f0 20 ff b5 	bbil r1\(0x0\),0 <_start>
+ 12c:	00 00 00 00 	nop
+ 130:	f8 20 ff b3 	bbinl r1\(0x0\),0 <_start>
+ 134:	00 00 00 00 	nop
+ 138:	f4 21 ff b1 	bbvl r1,r1,0 <_start>
+ 13c:	00 00 00 00 	nop
+ 140:	fc 21 ff af 	bbvnl r1,r1,0 <_start>
+ 144:	00 00 00 00 	nop
+ 148:	10 21 ff ad 	beq r1,r1,0 <_start>
+ 14c:	00 00 00 00 	nop
+ 150:	50 21 ff ab 	beql r1,r1,0 <_start>
+ 154:	00 00 00 00 	nop
+ 158:	04 21 ff a9 	bgez r1,0 <_start>
+ 15c:	00 00 00 00 	nop
+ 160:	04 35 ff a7 	bgtzal r1,0 <_start>
+ 164:	00 00 00 00 	nop
+ 168:	04 31 ff a5 	bgezal r1,0 <_start>
+ 16c:	00 00 00 00 	nop
+ 170:	04 37 ff a3 	bgtzall r1,0 <_start>
+ 174:	00 00 00 00 	nop
+ 178:	04 33 ff a1 	bgezall r1,0 <_start>
+ 17c:	00 00 00 00 	nop
+ 180:	04 23 ff 9f 	bgezl r1,0 <_start>
+ 184:	00 00 00 00 	nop
+ 188:	04 27 ff 9d 	bgtzl r1,0 <_start>
+ 18c:	00 00 00 00 	nop
+ 190:	04 25 ff 9b 	bgtz r1,0 <_start>
+ 194:	00 00 00 00 	nop
+ 198:	04 24 ff 99 	blez r1,0 <_start>
+ 19c:	00 00 00 00 	nop
+ 1a0:	04 34 ff 97 	blezal r1,0 <_start>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	04 20 ff 95 	bltz r1,0 <_start>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	04 30 ff 93 	bltzal r1,0 <_start>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	04 26 ff 91 	blezl r1,0 <_start>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	04 22 ff 8f 	bltzl r1,0 <_start>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	04 36 ff 8d 	blezall r1,0 <_start>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	04 32 ff 8b 	bltzall r1,0 <_start>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	18 21 ff 89 	bmb r1,r1,0 <_start>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	58 21 ff 87 	bmbl r1,r1,0 <_start>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	60 21 ff 85 	bmb0 r1,r1,0 <_start>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	64 21 ff 83 	bmb1 r1,r1,0 <_start>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	68 21 ff 81 	bmb2 r1,r1,0 <_start>
+ 1fc:	00 00 00 00 	nop
+ 200:	6c 21 ff 7f 	bmb3 r1,r1,0 <_start>
+ 204:	00 00 00 00 	nop
+ 208:	14 21 ff 7d 	bne r1,r1,0 <_start>
+ 20c:	00 00 00 00 	nop
+ 210:	54 21 ff 7b 	bnel r1,r1,0 <_start>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 00 	j 0 <_start>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 01 00 00 	jal r1,0 <_start>
+ 224:	00 00 00 00 	nop
+ 228:	00 20 08 09 	jalr r1,r1
+ 22c:	00 00 00 00 	nop
+ 230:	00 20 00 08 	jr r1
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4c 21 00 02 	ctc r1,r1
+ 244:	00 00 00 00 	nop
+ 248:	4c 01 08 00 	cfc r1,r1
+ 24c:	00 00 00 00 	nop
+ 250:	8c 21 00 00 	lw r1,0x0\(r1\)
+ 254:	00 00 00 00 	nop
+ 258:	84 21 00 00 	lh r1,0x0\(r1\)
+ 25c:	00 00 00 00 	nop
+ 260:	80 21 00 00 	lb r1,0x0\(r1\)
+ 264:	00 00 00 00 	nop
+ 268:	94 21 00 00 	lhu r1,0x0\(r1\)
+ 26c:	00 00 00 00 	nop
+ 270:	90 21 00 00 	lbu r1,0x0\(r1\)
+ 274:	00 00 00 00 	nop
+ 278:	a0 21 00 00 	sb r1,0x0\(r1\)
+ 27c:	00 00 00 00 	nop
+ 280:	a4 21 00 00 	sh r1,0x0\(r1\)
+ 284:	00 00 00 00 	nop
+ 288:	ac 21 00 00 	sw r1,0x0\(r1\)
+ 28c:	00 00 00 00 	nop
+ 290:	4c 21 08 08 	rba r1,r1,r1
+ 294:	00 00 00 00 	nop
+ 298:	4c 21 08 0a 	rbar r1,r1,r1
+ 29c:	00 00 00 00 	nop
+ 2a0:	4c 21 08 09 	rbal r1,r1,r1
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4c 21 08 10 	wba r1,r1,r1
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4c 21 08 12 	wbac r1,r1,r1
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4c 21 08 11 	wbau r1,r1,r1
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4c 21 0a 00 	rbi r1,r1,r1,0x0
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4c 21 09 00 	rbir r1,r1,r1,0x0
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4c 21 0b 00 	rbil r1,r1,r1,0x0
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4c 21 0e 00 	wbi r1,r1,r1,0x0
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4c 21 0d 00 	wbic r1,r1,r1,0x0
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4c 21 0f 00 	wbiu r1,r1,r1,0x0
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4c 21 08 28 	pkrla r1,r1,r1
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4c 21 08 2b 	pkrlac r1,r1,r1
+ 2fc:	00 00 00 00 	nop
+ 300:	4c 21 08 2a 	pkrlah r1,r1,r1
+ 304:	00 00 00 00 	nop
+ 308:	4c 21 08 29 	pkrlau r1,r1,r1
+ 30c:	00 00 00 00 	nop
+ 310:	48 21 08 00 	pkrli r1,r1,r1,0x0
+ 314:	00 00 00 00 	nop
+ 318:	48 21 0b 00 	pkrlic r1,r1,r1,0x0
+ 31c:	00 00 00 00 	nop
+ 320:	48 21 0a 00 	pkrlih r1,r1,r1,0x0
+ 324:	00 00 00 00 	nop
+ 328:	48 21 09 00 	pkrliu r1,r1,r1,0x0
+ 32c:	00 00 00 00 	nop
+ 330:	4c 01 08 01 	lock r1,r1
+ 334:	00 00 00 00 	nop
+ 338:	4c 01 08 03 	unlk r1,r1
+ 33c:	00 00 00 00 	nop
+ 340:	4c 21 08 06 	swwr r1,r1,r1
+ 344:	00 00 00 00 	nop
+ 348:	4c 21 08 07 	swwru r1,r1,r1
+ 34c:	00 00 00 00 	nop
+ 350:	4c 01 08 04 	swrd r1,r1
+ 354:	00 00 00 00 	nop
+ 358:	4c 01 08 05 	swrdl r1,r1
+ 35c:	00 00 00 00 	nop
+ 360:	4c 02 10 0c 	dwrd r2,r2
+ 364:	00 00 00 00 	nop
+ 368:	4c 02 10 0d 	dwrdl r2,r2
+ 36c:	00 00 00 00 	nop
+ 370:	4c 01 0c 00 	cam36 r1,r1,0x0,0x0
+ 374:	00 00 00 00 	nop
+ 378:	4c 01 0c 40 	cam72 r1,r1,0x0,0x0
+ 37c:	00 00 00 00 	nop
+ 380:	4c 01 0c 80 	cam144 r1,r1,0x0,0x0
+ 384:	00 00 00 00 	nop
+ 388:	4c 01 0c c0 	cam288 r1,r1,0x0,0x0
+ 38c:	00 00 00 00 	nop
+ 390:	4c 21 08 ab 	cm32and r1,r1,r1
+ 394:	00 00 00 00 	nop
+ 398:	4c 21 08 a3 	cm32andn r1,r1,r1
+ 39c:	00 00 00 00 	nop
+ 3a0:	4c 21 08 aa 	cm32or r1,r1,r1
+ 3a4:	00 00 00 00 	nop
+ 3a8:	4c 21 08 b0 	cm32ra r1,r1,r1
+ 3ac:	00 00 00 00 	nop
+ 3b0:	4c 01 08 a1 	cm32rd r1,r1
+ 3b4:	00 00 00 00 	nop
+ 3b8:	4c 01 08 a4 	cm32ri r1,r1
+ 3bc:	00 00 00 00 	nop
+ 3c0:	4c 21 08 a0 	cm32rs r1,r1,r1
+ 3c4:	00 00 00 00 	nop
+ 3c8:	4c 21 08 b8 	cm32sa r1,r1,r1
+ 3cc:	00 00 00 00 	nop
+ 3d0:	4c 01 08 a9 	cm32sd r1,r1
+ 3d4:	00 00 00 00 	nop
+ 3d8:	4c 01 08 ac 	cm32si r1,r1
+ 3dc:	00 00 00 00 	nop
+ 3e0:	4c 21 08 a8 	cm32ss r1,r1,r1
+ 3e4:	00 00 00 00 	nop
+ 3e8:	4c 21 08 a2 	cm32xor r1,r1,r1
+ 3ec:	00 00 00 00 	nop
+ 3f0:	4c 02 10 85 	cm64clr r2,r2
+ 3f4:	00 00 00 00 	nop
+ 3f8:	4c 42 10 90 	cm64ra r2,r2,r2
+ 3fc:	00 00 00 00 	nop
+ 400:	4c 02 10 81 	cm64rd r2,r2
+ 404:	00 00 00 00 	nop
+ 408:	4c 02 10 84 	cm64ri r2,r2
+ 40c:	00 00 00 00 	nop
+ 410:	4c 42 10 94 	cm64ria2 r2,r2,r2
+ 414:	00 00 00 00 	nop
+ 418:	4c 42 10 80 	cm64rs r2,r2,r2
+ 41c:	00 00 00 00 	nop
+ 420:	4c 42 10 98 	cm64sa r2,r2,r2
+ 424:	00 00 00 00 	nop
+ 428:	4c 02 10 89 	cm64sd r2,r2
+ 42c:	00 00 00 00 	nop
+ 430:	4c 02 10 8c 	cm64si r2,r2
+ 434:	00 00 00 00 	nop
+ 438:	4c 42 10 9c 	cm64sia2 r2,r2,r2
+ 43c:	00 00 00 00 	nop
+ 440:	4c 42 10 88 	cm64ss r2,r2,r2
+ 444:	00 00 00 00 	nop
+ 448:	4c 42 10 95 	cm128ria2 r2,r2,r2
+ 44c:	00 00 00 00 	nop
+ 450:	4c 42 10 90 	cm64ra r2,r2,r2
+ 454:	00 00 00 00 	nop
+ 458:	4c 42 10 91 	cm128ria3 r2,r2,r2,0x1
+ 45c:	00 00 00 00 	nop
+ 460:	4c 42 10 92 	cm128ria3 r2,r2,r2,0x2
+ 464:	00 00 00 00 	nop
+ 468:	4c 42 10 93 	cm128ria3 r2,r2,r2,0x3
+ 46c:	00 00 00 00 	nop
+ 470:	4c 42 10 b0 	cm32ra r2,r2,r2
+ 474:	00 00 00 00 	nop
+ 478:	4c 42 10 b1 	cm128ria4 r2,r2,r2,0x1
+ 47c:	00 00 00 00 	nop
+ 480:	4c 42 10 b2 	cm128ria4 r2,r2,r2,0x2
+ 484:	00 00 00 00 	nop
+ 488:	4c 42 10 b3 	cm128ria4 r2,r2,r2,0x3
+ 48c:	00 00 00 00 	nop
+ 490:	4c 42 10 b4 	cm128ria4 r2,r2,r2,0x4
+ 494:	00 00 00 00 	nop
+ 498:	4c 42 10 b5 	cm128ria4 r2,r2,r2,0x5
+ 49c:	00 00 00 00 	nop
+ 4a0:	4c 42 10 b6 	cm128ria4 r2,r2,r2,0x6
+ 4a4:	00 00 00 00 	nop
+ 4a8:	4c 42 10 b7 	cm128ria4 r2,r2,r2,0x7
+ 4ac:	00 00 00 00 	nop
+ 4b0:	4c 42 10 9d 	cm128sia2 r2,r2,r2
+ 4b4:	00 00 00 00 	nop
+ 4b8:	4c 42 10 98 	cm64sa r2,r2,r2
+ 4bc:	00 00 00 00 	nop
+ 4c0:	4c 42 10 99 	cm128sia3 r2,r2,r2,0x1
+ 4c4:	00 00 00 00 	nop
+ 4c8:	4c 42 10 9a 	cm128sia3 r2,r2,r2,0x2
+ 4cc:	00 00 00 00 	nop
+ 4d0:	4c 42 10 9b 	cm128sia3 r2,r2,r2,0x3
+ 4d4:	00 00 00 00 	nop
+ 4d8:	4c 21 08 b8 	cm32sa r1,r1,r1
+ 4dc:	00 00 00 00 	nop
+ 4e0:	4c 21 08 b9 	cm128sia4 r1,r1,r1,0x1
+ 4e4:	00 00 00 00 	nop
+ 4e8:	4c 21 08 ba 	cm128sia4 r1,r1,r1,0x2
+ 4ec:	00 00 00 00 	nop
+ 4f0:	4c 21 08 bb 	cm128sia4 r1,r1,r1,0x3
+ 4f4:	00 00 00 00 	nop
+ 4f8:	4c 21 08 bc 	cm128sia4 r1,r1,r1,0x4
+ 4fc:	00 00 00 00 	nop
+ 500:	4c 21 08 bd 	cm128sia4 r1,r1,r1,0x5
+ 504:	00 00 00 00 	nop
+ 508:	4c 21 08 be 	cm128sia4 r1,r1,r1,0x6
+ 50c:	00 00 00 00 	nop
+ 510:	4c 21 08 bf 	cm128sia4 r1,r1,r1,0x7
+ 514:	00 00 00 00 	nop
+ 518:	4c 21 08 a6 	cm128vsa r1,r1,r1
+ 51c:	00 00 00 00 	nop
+ 520:	4c 21 08 14 	crc32 r1,r1,r1
+ 524:	00 00 00 00 	nop
+ 528:	4c 21 08 15 	crc32b r1,r1,r1
+ 52c:	00 00 00 00 	nop
+ 530:	4c 20 08 26 	chkhdr r1,r1
+ 534:	00 00 00 00 	nop
+ 538:	4c 00 08 24 	avail r1
+ 53c:	00 00 00 00 	nop
+ 540:	4c 20 08 25 	free r1,r1
+ 544:	00 00 00 00 	nop
+ 548:	00 00 00 0e 	yield
+ 54c:	00 00 00 00 	nop
+ 550:	4c 20 08 27 	tstod r1,r1
+ 554:	00 00 00 00 	nop
+ 558:	4c 00 08 2c 	cmphdr r1
+ 55c:	00 00 00 00 	nop
+ 560:	4c 01 08 20 	mcid r1,r1
+ 564:	00 00 00 00 	nop
+ 568:	4c 00 08 22 	dba r1
+ 56c:	00 00 00 00 	nop
+ 570:	4c 01 08 21 	dbd r1,r0,r1
+ 574:	00 00 00 00 	nop
+ 578:	4c 20 08 23 	dpwt r1,r1
+ 57c:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test0.s b/gas/testsuite/gas/iq2000/q10test0.s
new file mode 100644
index 0000000..60ba744
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test0.s
@@ -0,0 +1,354 @@
+.global _start

+_start:

+	 ADD	%1,%1,%1

+	 NOP	

+	 ADDI	%1,%1,0

+	 NOP	

+	 ADDIU	%1,%1,0

+	 NOP	

+	 ADDU	%1,%1,%1

+	 NOP	

+	 ADO16	%1,%1,%1

+	 NOP	

+	 AND	%1,%1,%1

+	 NOP	

+	 ANDI	%1,%1,0

+	 NOP	

+	 ANDOI	%1,%1,0

+	 NOP	

+	 ANDOUI	%1,%1,0

+	 NOP	

+	 LUI	%1,0

+	 NOP	

+	 MRGB	%1,%1,%1,0

+	 NOP	

+	 NOR	%1,%1,%1

+	 NOP	

+	 OR	%1,%1,%1

+	 NOP	

+	 ORI	%1,%1,0

+	 NOP	

+	 ORUI	%1,%1,0

+	 NOP	

+	 SLL	%1,%1,0

+	 NOP	

+	 SLLV	%1,%1,%1

+	 NOP	

+	 SLT	%1,%1,%1

+	 NOP	

+	 SLTI	%1,%1,0

+	 NOP	

+	 SLTIU	%1,%1,0

+	 NOP	

+	 SLTU	%1,%1,%1

+	 NOP	

+	 SRA	%1,%1,0

+	 NOP	

+	 SRAV	%1,%1,%1

+	 NOP	

+	 SRL	%1,%1,0

+	 NOP	

+	 SRLV	%1,%1,%1

+	 NOP	

+	 SUB	%1,%1,%1

+	 NOP	

+	 SUBU	%1,%1,%1

+	 NOP	

+	 XOR	%1,%1,%1

+	 NOP	

+	 XORI	%1,%1,0

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%1,%1,%1,0

+	 NOP	

+	 SLMV	%1,%1,%1,0

+	 NOP	

+	 RAM	%1,%1,0,0,0

+	 NOP	

+	 BBI	%1(0),_start

+	 NOP	

+	 BBIN	%1(0),_start

+	 NOP	

+	 BBV	%1,%1,_start

+	 NOP	

+	 BBVN	%1,%1,_start

+	 NOP	

+	 BBIL	%1(0),_start

+	 NOP	

+	 BBINL	%1(0),_start

+	 NOP	

+	 BBVL	%1,%1,_start

+	 NOP	

+	 BBVNL	%1,%1,_start

+	 NOP	

+	 BEQ	%1,%1,_start

+	 NOP	

+	 BEQL	%1,%1,_start

+	 NOP	

+	 BGEZ	%1,_start

+	 NOP	

+	 BGTZAL	%1,_start

+	 NOP	

+	 BGEZAL	%1,_start

+	 NOP	

+	 BGTZALL	%1,_start

+	 NOP	

+	 BGEZALL	%1,_start

+	 NOP	

+	 BGEZL	%1,_start

+	 NOP	

+	 BGTZL	%1,_start

+	 NOP	

+	 BGTZ	%1,_start

+	 NOP	

+	 BLEZ	%1,_start

+	 NOP	

+	 BLEZAL	%1,_start

+	 NOP	

+	 BLTZ	%1,_start

+	 NOP	

+	 BLTZAL	%1,_start

+	 NOP	

+	 BLEZL	%1,_start

+	 NOP	

+	 BLTZL	%1,_start

+	 NOP	

+	 BLEZALL	%1,_start

+	 NOP	

+	 BLTZALL	%1,_start

+	 NOP	

+	 BMB	%1,%1,_start

+	 NOP	

+	 BMBL	%1,%1,_start

+	 NOP	

+	 BMB0	%1,%1,_start

+	 NOP	

+	 BMB1	%1,%1,_start

+	 NOP	

+	 BMB2	%1,%1,_start

+	 NOP	

+	 BMB3	%1,%1,_start

+	 NOP	

+	 BNE	%1,%1,_start

+	 NOP	

+	 BNEL	%1,%1,_start

+	 NOP	

+	 J	0

+	 NOP	

+	 JAL	%1,0

+	 NOP	

+	 JALR	%1,%1

+	 NOP	

+	 JR	%1

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%1,%1

+	 NOP	

+	 CFC	%1,%1

+	 NOP	

+	 LW	%1,0(%1)

+	 NOP	

+	 LH	%1,0(%1)

+	 NOP	

+	 LB	%1,0(%1)

+	 NOP	

+	 LHU	%1,0(%1)

+	 NOP	

+	 LBU	%1,0(%1)

+	 NOP	

+	 SB	%1,0(%1)

+	 NOP	

+	 SH	%1,0(%1)

+	 NOP	

+	 SW	%1,0(%1)

+	 NOP	

+	 RBA	%1,%1,%1

+	 NOP	

+	 RBAR	%1,%1,%1

+	 NOP	

+	 RBAL	%1,%1,%1

+	 NOP	

+	 WBA	%1,%1,%1

+	 NOP	

+	 WBAC	%1,%1,%1

+	 NOP	

+	 WBAU	%1,%1,%1

+	 NOP	

+	 RBI	%1,%1,%1,0

+	 NOP	

+	 RBIR	%1,%1,%1,0

+	 NOP	

+	 RBIL	%1,%1,%1,0

+	 NOP	

+	 WBI	%1,%1,%1,0

+	 NOP	

+	 WBIC	%1,%1,%1,0

+	 NOP	

+	 WBIU	%1,%1,%1,0

+	 NOP	

+	 PKRLA	%1,%1,%1

+	 NOP	

+	 PKRLAC %1,%1,%1

+	 NOP

+	 PKRLAH	%1,%1,%1

+	 NOP	

+	 PKRLAU	%1,%1,%1

+	 NOP	

+	 PKRLI	%1,%1,%1,0

+	 NOP	

+	 PKRLIC	%1,%1,%1,0

+	 NOP	

+	 PKRLIH	%1,%1,%1,0

+	 NOP	

+	 PKRLIU	%1,%1,%1,0

+	 NOP	

+	 LOCK	%1,%1

+	 NOP	

+	 UNLK	%1,%1

+	 NOP	

+	 SWWR	%1,%1,%1

+	 NOP	

+	 SWWRU	%1,%1,%1

+	 NOP	

+	 SWRD	%1,%1

+	 NOP	

+	 SWRDL	%1,%1

+	 NOP	

+	 DWRD	%2,%2

+	 NOP	

+	 DWRDL	%2,%2

+	 NOP	

+	 CAM36	%1,%1,0,0

+	 NOP

+	 CAM72	%1,%1,0,0

+	 NOP	

+	 CAM144	%1,%1,0,0

+	 NOP	

+	 CAM288	%1,%1,0,0

+	 NOP	

+	 CM32AND	%1,%1,%1

+	 NOP	

+	 CM32ANDN	%1,%1,%1

+	 NOP	

+	 CM32OR	%1,%1,%1

+	 NOP	

+	 CM32RA	%1,%1,%1

+	 NOP	

+	 CM32RD	%1,%1

+	 NOP	

+	 CM32RI	%1,%1

+	 NOP	

+	 CM32RS	%1,%1,%1

+	 NOP	

+	 CM32SA	%1,%1,%1

+	 NOP	

+	 CM32SD	%1,%1

+	 NOP	

+	 CM32SI	%1,%1

+	 NOP	

+	 CM32SS	%1,%1,%1

+	 NOP	

+	 CM32XOR	%1,%1,%1

+	 NOP	

+	 CM64CLR	%2,%2

+	 NOP	

+	 CM64RA	%2,%2,%2

+	 NOP	

+	 CM64RD	%2,%2

+	 NOP	

+	 CM64RI	%2,%2

+	 NOP	

+	 CM64RIA2	%2,%2,%2

+	 NOP	

+	 CM64RS	%2,%2,%2

+	 NOP	

+	 CM64SA	%2,%2,%2

+	 NOP	

+	 CM64SD	%2,%2

+	 NOP	

+	 CM64SI	%2,%2

+	 NOP	

+	 CM64SIA2	%2,%2,%2

+	 NOP	

+	 CM64SS	%2,%2,%2

+	 NOP	

+	 CM128RIA2	%2,%2,%2

+	 NOP	

+	 CM128RIA3	%2,%2,%2,0

+	 NOP	

+	 CM128RIA3	%2,%2,%2,1

+	 NOP	

+	 CM128RIA3	%2,%2,%2,2

+	 NOP	

+	 CM128RIA3	%2,%2,%2,3

+	 NOP	

+	 CM128RIA4	%2,%2,%2,0

+	 NOP	

+	 CM128RIA4	%2,%2,%2,1

+	 NOP	

+	 CM128RIA4	%2,%2,%2,2

+	 NOP	

+	 CM128RIA4	%2,%2,%2,3

+	 NOP	

+	 CM128RIA4	%2,%2,%2,4

+	 NOP	

+	 CM128RIA4	%2,%2,%2,5

+	 NOP	

+	 CM128RIA4	%2,%2,%2,6

+	 NOP	

+	 CM128RIA4	%2,%2,%2,7

+	 NOP	

+	 CM128SIA2	%2,%2,%2

+	 NOP	

+	 CM128SIA3	%2,%2,%2,0

+	 NOP	

+	 CM128SIA3	%2,%2,%2,1

+	 NOP	

+	 CM128SIA3	%2,%2,%2,2

+	 NOP	

+	 CM128SIA3	%2,%2,%2,3

+	 NOP	

+	 CM128SIA4	%1,%1,%1,0

+	 NOP	

+	 CM128SIA4	%1,%1,%1,1

+	 NOP	

+	 CM128SIA4	%1,%1,%1,2

+	 NOP	

+	 CM128SIA4	%1,%1,%1,3

+	 NOP	

+	 CM128SIA4	%1,%1,%1,4

+	 NOP	

+	 CM128SIA4	%1,%1,%1,5

+	 NOP	

+	 CM128SIA4	%1,%1,%1,6

+	 NOP	

+	 CM128SIA4	%1,%1,%1,7

+	 NOP	

+	 CM128VSA	%1,%1,%1

+	 NOP	

+	 CRC32	%1,%1,%1

+	 NOP	

+	 CRC32B	%1,%1,%1

+	 NOP	

+	 CHKHDR	%1,%1

+	 NOP	

+	 AVAIL	%1

+	 NOP	

+	 FREE	%1,%1

+	 NOP	

+	 YIELD

+	 NOP	

+	 TSTOD	%1,%1

+	 NOP	

+	 CMPHDR	%1

+	 NOP	

+	 MCID	%1,%1

+	 NOP	

+	 DBA	%1

+	 NOP	

+	 DBD	%1,%1

+	 NOP	

+	 DPWT	%1,%1

+	 NOP

diff --git a/gas/testsuite/gas/iq2000/q10test1.d b/gas/testsuite/gas/iq2000/q10test1.d
new file mode 100644
index 0000000..97f5cd7
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test1.d
@@ -0,0 +1,317 @@
+#as: -m10
+#objdump: -drz
+#name: q10test1
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	03 e1 08 20 	add r1,r31,r1
+   4:	00 00 00 00 	nop
+   8:	23 e1 00 00 	addi r1,r31,0x0
+   c:	00 00 00 00 	nop
+  10:	27 e1 00 00 	addiu r1,r31,0x0
+  14:	00 00 00 00 	nop
+  18:	03 e1 08 21 	addu r1,r31,r1
+  1c:	00 00 00 00 	nop
+  20:	03 e1 08 29 	ado16 r1,r31,r1
+  24:	00 00 00 00 	nop
+  28:	03 e1 08 24 	and r1,r31,r1
+  2c:	00 00 00 00 	nop
+  30:	33 e1 00 00 	andi r1,r31,0x0
+  34:	00 00 00 00 	nop
+  38:	b3 e1 00 00 	andoi r1,r31,0x0
+  3c:	00 00 00 00 	nop
+  40:	bf e1 00 00 	andoui r1,r31,0x0
+  44:	00 00 00 00 	nop
+  48:	3c 01 00 00 	lui r1,0x0
+  4c:	00 00 00 00 	nop
+  50:	03 e1 08 2d 	mrgb r1,r31,r1,0x0
+  54:	00 00 00 00 	nop
+  58:	03 e1 08 27 	nor r1,r31,r1
+  5c:	00 00 00 00 	nop
+  60:	03 e1 08 25 	or r1,r31,r1
+  64:	00 00 00 00 	nop
+  68:	37 e1 00 00 	ori r1,r31,0x0
+  6c:	00 00 00 00 	nop
+  70:	3f e1 00 00 	orui r1,r31,0x0
+  74:	00 00 00 00 	nop
+  78:	00 01 08 00 	sll r1,r1,0x0
+  7c:	00 00 00 00 	nop
+  80:	03 e1 08 04 	sllv r1,r1,r31
+  84:	00 00 00 00 	nop
+  88:	03 e1 08 2a 	slt r1,r31,r1
+  8c:	00 00 00 00 	nop
+  90:	2b e1 00 00 	slti r1,r31,0x0
+  94:	00 00 00 00 	nop
+  98:	2f e1 00 00 	sltiu r1,r31,0x0
+  9c:	00 00 00 00 	nop
+  a0:	03 e1 08 2b 	sltu r1,r31,r1
+  a4:	00 00 00 00 	nop
+  a8:	00 01 08 03 	sra r1,r1,0x0
+  ac:	00 00 00 00 	nop
+  b0:	03 e1 08 07 	srav r1,r1,r31
+  b4:	00 00 00 00 	nop
+  b8:	00 01 08 02 	srl r1,r1,0x0
+  bc:	00 00 00 00 	nop
+  c0:	03 e1 08 06 	srlv r1,r1,r31
+  c4:	00 00 00 00 	nop
+  c8:	03 e1 08 22 	sub r1,r31,r1
+  cc:	00 00 00 00 	nop
+  d0:	03 e1 08 23 	subu r1,r31,r1
+  d4:	00 00 00 00 	nop
+  d8:	03 e1 08 26 	xor r1,r31,r1
+  dc:	00 00 00 00 	nop
+  e0:	3b e1 00 00 	xori r1,r31,0x0
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	00 3f 08 05 	srmv r1,r31,r1,0x0
+  f4:	00 00 00 00 	nop
+  f8:	00 3f 08 01 	slmv r1,r31,r1,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 01 08 00 	ram r1,r1,0x0,0x0,0x0
+ 104:	00 00 00 00 	nop
+ 108:	73 e0 ff bd 	bbi r31\(0x0\),0 <_start>
+ 10c:	00 00 00 00 	nop
+ 110:	7b e0 ff bb 	bbin r31\(0x0\),0 <_start>
+ 114:	00 00 00 00 	nop
+ 118:	77 e1 ff b9 	bbv r31,r1,0 <_start>
+ 11c:	00 00 00 00 	nop
+ 120:	7f e1 ff b7 	bbvn r31,r1,0 <_start>
+ 124:	00 00 00 00 	nop
+ 128:	f3 e0 ff b5 	bbil r31\(0x0\),0 <_start>
+ 12c:	00 00 00 00 	nop
+ 130:	fb e0 ff b3 	bbinl r31\(0x0\),0 <_start>
+ 134:	00 00 00 00 	nop
+ 138:	f7 e1 ff b1 	bbvl r31,r1,0 <_start>
+ 13c:	00 00 00 00 	nop
+ 140:	ff e1 ff af 	bbvnl r31,r1,0 <_start>
+ 144:	00 00 00 00 	nop
+ 148:	13 e1 ff ad 	beq r31,r1,0 <_start>
+ 14c:	00 00 00 00 	nop
+ 150:	53 e1 ff ab 	beql r31,r1,0 <_start>
+ 154:	00 00 00 00 	nop
+ 158:	07 e1 ff a9 	bgez r31,0 <_start>
+ 15c:	00 00 00 00 	nop
+ 160:	07 f5 ff a7 	bgtzal r31,0 <_start>
+ 164:	00 00 00 00 	nop
+ 168:	07 f1 ff a5 	bgezal r31,0 <_start>
+ 16c:	00 00 00 00 	nop
+ 170:	07 f7 ff a3 	bgtzall r31,0 <_start>
+ 174:	00 00 00 00 	nop
+ 178:	07 f3 ff a1 	bgezall r31,0 <_start>
+ 17c:	00 00 00 00 	nop
+ 180:	07 e3 ff 9f 	bgezl r31,0 <_start>
+ 184:	00 00 00 00 	nop
+ 188:	07 e7 ff 9d 	bgtzl r31,0 <_start>
+ 18c:	00 00 00 00 	nop
+ 190:	07 e5 ff 9b 	bgtz r31,0 <_start>
+ 194:	00 00 00 00 	nop
+ 198:	07 e4 ff 99 	blez r31,0 <_start>
+ 19c:	00 00 00 00 	nop
+ 1a0:	07 f4 ff 97 	blezal r31,0 <_start>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	07 e0 ff 95 	bltz r31,0 <_start>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	07 f0 ff 93 	bltzal r31,0 <_start>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	07 e6 ff 91 	blezl r31,0 <_start>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	07 e2 ff 8f 	bltzl r31,0 <_start>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	07 f6 ff 8d 	blezall r31,0 <_start>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	07 f2 ff 8b 	bltzall r31,0 <_start>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	1b e1 ff 89 	bmb r31,r1,0 <_start>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	5b e1 ff 87 	bmbl r31,r1,0 <_start>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	63 e1 ff 85 	bmb0 r31,r1,0 <_start>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	67 e1 ff 83 	bmb1 r31,r1,0 <_start>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	6b e1 ff 81 	bmb2 r31,r1,0 <_start>
+ 1fc:	00 00 00 00 	nop
+ 200:	6f e1 ff 7f 	bmb3 r31,r1,0 <_start>
+ 204:	00 00 00 00 	nop
+ 208:	17 e1 ff 7d 	bne r31,r1,0 <_start>
+ 20c:	00 00 00 00 	nop
+ 210:	57 e1 ff 7b 	bnel r31,r1,0 <_start>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 00 	j 0 <_start>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 1f 00 00 	jal 0 <_start>
+ 224:	00 00 00 00 	nop
+ 228:	03 e0 08 09 	jalr r1,r31
+ 22c:	00 00 00 00 	nop
+ 230:	03 e0 00 08 	jr r31
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4f e1 00 02 	ctc r31,r1
+ 244:	00 00 00 00 	nop
+ 248:	4c 01 08 00 	cfc r1,r1
+ 24c:	00 00 00 00 	nop
+ 250:	8f e1 00 00 	lw r1,0x0\(r31\)
+ 254:	00 00 00 00 	nop
+ 258:	87 e1 00 00 	lh r1,0x0\(r31\)
+ 25c:	00 00 00 00 	nop
+ 260:	83 e1 00 00 	lb r1,0x0\(r31\)
+ 264:	00 00 00 00 	nop
+ 268:	97 e1 00 00 	lhu r1,0x0\(r31\)
+ 26c:	00 00 00 00 	nop
+ 270:	93 e1 00 00 	lbu r1,0x0\(r31\)
+ 274:	00 00 00 00 	nop
+ 278:	a3 e1 00 00 	sb r1,0x0\(r31\)
+ 27c:	00 00 00 00 	nop
+ 280:	a7 e1 00 00 	sh r1,0x0\(r31\)
+ 284:	00 00 00 00 	nop
+ 288:	af e1 00 00 	sw r1,0x0\(r31\)
+ 28c:	00 00 00 00 	nop
+ 290:	4c 21 f8 08 	rba r31,r1,r1
+ 294:	00 00 00 00 	nop
+ 298:	4c 21 f8 0a 	rbar r31,r1,r1
+ 29c:	00 00 00 00 	nop
+ 2a0:	4c 21 f8 09 	rbal r31,r1,r1
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4c 21 f8 10 	wba r31,r1,r1
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4c 21 f8 12 	wbac r31,r1,r1
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4c 21 f8 11 	wbau r31,r1,r1
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4c 21 fa 00 	rbi r31,r1,r1,0x0
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4c 21 f9 00 	rbir r31,r1,r1,0x0
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4c 21 fb 00 	rbil r31,r1,r1,0x0
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4c 21 fe 00 	wbi r31,r1,r1,0x0
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4c 21 fd 00 	wbic r31,r1,r1,0x0
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4c 21 ff 00 	wbiu r31,r1,r1,0x0
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4c 21 f8 28 	pkrla r31,r1,r1
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4c 21 f8 2a 	pkrlah r31,r1,r1
+ 2fc:	00 00 00 00 	nop
+ 300:	4c 21 f8 29 	pkrlau r31,r1,r1
+ 304:	00 00 00 00 	nop
+ 308:	48 21 f8 00 	pkrli r31,r1,r1,0x0
+ 30c:	00 00 00 00 	nop
+ 310:	48 21 fa 00 	pkrlih r31,r1,r1,0x0
+ 314:	00 00 00 00 	nop
+ 318:	48 21 f9 00 	pkrliu r31,r1,r1,0x0
+ 31c:	00 00 00 00 	nop
+ 320:	4c 01 08 01 	lock r1,r1
+ 324:	00 00 00 00 	nop
+ 328:	4c 01 08 03 	unlk r1,r1
+ 32c:	00 00 00 00 	nop
+ 330:	4c 21 f8 06 	swwr r31,r1,r1
+ 334:	00 00 00 00 	nop
+ 338:	4c 21 f8 07 	swwru r31,r1,r1
+ 33c:	00 00 00 00 	nop
+ 340:	4c 01 08 04 	swrd r1,r1
+ 344:	00 00 00 00 	nop
+ 348:	4c 01 08 05 	swrdl r1,r1
+ 34c:	00 00 00 00 	nop
+ 350:	4c 02 10 0c 	dwrd r2,r2
+ 354:	00 00 00 00 	nop
+ 358:	4c 02 10 0d 	dwrdl r2,r2
+ 35c:	00 00 00 00 	nop
+ 360:	4c 1f 0c 08 	cam36 r1,r31,0x1,0x0
+ 364:	00 00 00 00 	nop
+ 368:	4c 1f 0c 41 	cam72 r1,r31,0x1,0x0
+ 36c:	00 00 00 00 	nop
+ 370:	4c 1f 0c 81 	cam144 r1,r31,0x1,0x0
+ 374:	00 00 00 00 	nop
+ 378:	4c 1f 0c c1 	cam288 r1,r31,0x1,0x0
+ 37c:	00 00 00 00 	nop
+ 380:	4f e1 08 ab 	cm32and r1,r31,r1
+ 384:	00 00 00 00 	nop
+ 388:	4f e1 08 a3 	cm32andn r1,r31,r1
+ 38c:	00 00 00 00 	nop
+ 390:	4f e1 08 aa 	cm32or r1,r31,r1
+ 394:	00 00 00 00 	nop
+ 398:	4f e1 08 b0 	cm32ra r1,r31,r1
+ 39c:	00 00 00 00 	nop
+ 3a0:	4c 01 08 a1 	cm32rd r1,r1
+ 3a4:	00 00 00 00 	nop
+ 3a8:	4c 01 08 a4 	cm32ri r1,r1
+ 3ac:	00 00 00 00 	nop
+ 3b0:	4f e1 08 a0 	cm32rs r1,r31,r1
+ 3b4:	00 00 00 00 	nop
+ 3b8:	4f e1 08 b8 	cm32sa r1,r31,r1
+ 3bc:	00 00 00 00 	nop
+ 3c0:	4c 01 08 a9 	cm32sd r1,r1
+ 3c4:	00 00 00 00 	nop
+ 3c8:	4c 01 08 ac 	cm32si r1,r1
+ 3cc:	00 00 00 00 	nop
+ 3d0:	4f e1 08 a8 	cm32ss r1,r31,r1
+ 3d4:	00 00 00 00 	nop
+ 3d8:	4f e1 08 a2 	cm32xor r1,r31,r1
+ 3dc:	00 00 00 00 	nop
+ 3e0:	4c 02 10 85 	cm64clr r2,r2
+ 3e4:	00 00 00 00 	nop
+ 3e8:	4f e2 10 90 	cm64ra r2,r31,r2
+ 3ec:	00 00 00 00 	nop
+ 3f0:	4c 02 10 81 	cm64rd r2,r2
+ 3f4:	00 00 00 00 	nop
+ 3f8:	4c 02 10 84 	cm64ri r2,r2
+ 3fc:	00 00 00 00 	nop
+ 400:	4f e2 10 94 	cm64ria2 r2,r31,r2
+ 404:	00 00 00 00 	nop
+ 408:	4f e2 10 80 	cm64rs r2,r31,r2
+ 40c:	00 00 00 00 	nop
+ 410:	4f e2 10 98 	cm64sa r2,r31,r2
+ 414:	00 00 00 00 	nop
+ 418:	4c 02 10 89 	cm64sd r2,r2
+ 41c:	00 00 00 00 	nop
+ 420:	4c 02 10 8c 	cm64si r2,r2
+ 424:	00 00 00 00 	nop
+ 428:	4f e2 10 9c 	cm64sia2 r2,r31,r2
+ 42c:	00 00 00 00 	nop
+ 430:	4f e2 10 88 	cm64ss r2,r31,r2
+ 434:	00 00 00 00 	nop
+ 438:	4f e2 10 95 	cm128ria2 r2,r31,r2
+ 43c:	00 00 00 00 	nop
+ 440:	4f e2 10 90 	cm64ra r2,r31,r2
+ 444:	00 00 00 00 	nop
+ 448:	4f e2 10 b1 	cm128ria4 r2,r31,r2,0x1
+ 44c:	00 00 00 00 	nop
+ 450:	4f e2 10 9d 	cm128sia2 r2,r31,r2
+ 454:	00 00 00 00 	nop
+ 458:	4f e2 10 98 	cm64sa r2,r31,r2
+ 45c:	00 00 00 00 	nop
+ 460:	4f e1 08 b8 	cm32sa r1,r31,r1
+ 464:	00 00 00 00 	nop
+ 468:	4f e1 08 a6 	cm128vsa r1,r31,r1
+ 46c:	00 00 00 00 	nop
+ 470:	4f e1 08 14 	crc32 r1,r31,r1
+ 474:	00 00 00 00 	nop
+ 478:	4f e1 08 15 	crc32b r1,r31,r1
+ 47c:	00 00 00 00 	nop
+ 480:	4c 20 08 26 	chkhdr r1,r1
+ 484:	00 00 00 00 	nop
+ 488:	4c 00 08 24 	avail r1
+ 48c:	00 00 00 00 	nop
+ 490:	4c 20 08 25 	free r1,r1
+ 494:	00 00 00 00 	nop
+ 498:	4f e0 08 27 	tstod r1,r31
+ 49c:	00 00 00 00 	nop
+ 4a0:	00 00 00 0e 	yield
+ 4a4:	00 00 00 00 	nop
+ 4a8:	4c 00 08 2c 	cmphdr r1
+ 4ac:	00 00 00 00 	nop
+ 4b0:	4c 01 08 20 	mcid r1,r1
+ 4b4:	00 00 00 00 	nop
+ 4b8:	4c 00 f8 22 	dba r31
+ 4bc:	00 00 00 00 	nop
+ 4c0:	4c 01 08 21 	dbd r1,r0,r1
+ 4c4:	00 00 00 00 	nop
+ 4c8:	4c 20 08 23 	dpwt r1,r1
+ 4cc:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test1.s b/gas/testsuite/gas/iq2000/q10test1.s
new file mode 100644
index 0000000..7505230
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test1.s
@@ -0,0 +1,310 @@
+.global _start

+_start:

+	 ADD	%1,%31,%1

+	 NOP	

+	 ADDI	%1,%31,0

+	 NOP	

+	 ADDIU	%1,%31,0

+	 NOP	

+	 ADDU	%1,%31,%1

+	 NOP	

+	 ADO16	%1,%31,%1

+	 NOP	

+	 AND	%1,%31,%1

+	 NOP	

+	 ANDI	%1,%31,0

+	 NOP	

+	 ANDOI	%1,%31,0

+	 NOP	

+	 ANDOUI	%1,%31,0

+	 NOP	

+	 LUI	%1,0

+	 NOP	

+	 MRGB	%1,%31,%1,0

+	 NOP	

+	 NOR	%1,%31,%1

+	 NOP	

+	 OR	%1,%31,%1

+	 NOP	

+	 ORI	%1,%31,0

+	 NOP	

+	 ORUI	%1,%31,0

+	 NOP	

+	 SLL	%1,%1,0

+	 NOP	

+	 SLLV	%1,%1,%31

+	 NOP	

+	 SLT	%1,%31,%1

+	 NOP	

+	 SLTI	%1,%31,0

+	 NOP	

+	 SLTIU	%1,%31,0

+	 NOP	

+	 SLTU	%1,%31,%1

+	 NOP	

+	 SRA	%1,%1,0

+	 NOP	

+	 SRAV	%1,%1,%31

+	 NOP	

+	 SRL	%1,%1,0

+	 NOP	

+	 SRLV	%1,%1,%31

+	 NOP	

+	 SUB	%1,%31,%1

+	 NOP	

+	 SUBU	%1,%31,%1

+	 NOP	

+	 XOR	%1,%31,%1

+	 NOP	

+	 XORI	%1,%31,0

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%1,%31,%1,0

+	 NOP	

+	 SLMV	%1,%31,%1,0

+	 NOP	

+	 RAM	%1,%1,0,0,0

+	 NOP	

+	 BBI	%31(0),_start

+	 NOP	

+	 BBIN	%31(0),_start

+	 NOP	

+	 BBV	%31,%1,_start

+	 NOP	

+	 BBVN	%31,%1,_start

+	 NOP	

+	 BBIL	%31(0),_start

+	 NOP	

+	 BBINL	%31(0),_start

+	 NOP	

+	 BBVL	%31,%1,_start

+	 NOP	

+	 BBVNL	%31,%1,_start

+	 NOP	

+	 BEQ	%31,%1,_start

+	 NOP	

+	 BEQL	%31,%1,_start

+	 NOP	

+	 BGEZ	%31,_start

+	 NOP	

+	 BGTZAL	%31,_start

+	 NOP	

+	 BGEZAL	%31,_start

+	 NOP	

+	 BGTZALL	%31,_start

+	 NOP	

+	 BGEZALL	%31,_start

+	 NOP	

+	 BGEZL	%31,_start

+	 NOP	

+	 BGTZL	%31,_start

+	 NOP	

+	 BGTZ	%31,_start

+	 NOP	

+	 BLEZ	%31,_start

+	 NOP	

+	 BLEZAL	%31,_start

+	 NOP	

+	 BLTZ	%31,_start

+	 NOP	

+	 BLTZAL	%31,_start

+	 NOP	

+	 BLEZL	%31,_start

+	 NOP	

+	 BLTZL	%31,_start

+	 NOP	

+	 BLEZALL	%31,_start

+	 NOP	

+	 BLTZALL	%31,_start

+	 NOP	

+	 BMB	%31,%1,_start

+	 NOP	

+	 BMBL	%31,%1,_start

+	 NOP	

+	 BMB0	%31,%1,_start

+	 NOP	

+	 BMB1	%31,%1,_start

+	 NOP	

+	 BMB2	%31,%1,_start

+	 NOP	

+	 BMB3	%31,%1,_start

+	 NOP	

+	 BNE	%31,%1,_start

+	 NOP	

+	 BNEL	%31,%1,_start

+	 NOP	

+	 J	0

+	 NOP	

+	 JAL	%31,0

+	 NOP	

+	 JALR	%1,%31

+	 NOP	

+	 JR	%31

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%31,%1

+	 NOP	

+	 CFC	%1,%1

+	 NOP	

+	 LW	%1,0(%31)

+	 NOP	

+	 LH	%1,0(%31)

+	 NOP	

+	 LB	%1,0(%31)

+	 NOP	

+	 LHU	%1,0(%31)

+	 NOP	

+	 LBU	%1,0(%31)

+	 NOP	

+	 SB	%1,0(%31)

+	 NOP	

+	 SH	%1,0(%31)

+	 NOP	

+	 SW	%1,0(%31)

+	 NOP	

+	 RBA	%31,%1,%1

+	 NOP	

+	 RBAR	%31,%1,%1

+	 NOP	

+	 RBAL	%31,%1,%1

+	 NOP	

+	 WBA	%31,%1,%1

+	 NOP	

+	 WBAC	%31,%1,%1

+	 NOP	

+	 WBAU	%31,%1,%1

+	 NOP	

+	 RBI	%31,%1,%1,0

+	 NOP	

+	 RBIR	%31,%1,%1,0

+	 NOP	

+	 RBIL	%31,%1,%1,0

+	 NOP	

+	 WBI	%31,%1,%1,0

+	 NOP	

+	 WBIC	%31,%1,%1,0

+	 NOP	

+	 WBIU	%31,%1,%1,0

+	 NOP	

+	 PKRLA	%31,%1,%1

+	 NOP	

+	 PKRLAH	%31,%1,%1

+	 NOP	

+	 PKRLAU	%31,%1,%1

+	 NOP	

+	 PKRLI	%31,%1,%1,0

+	 NOP	

+	 PKRLIH	%31,%1,%1,0

+	 NOP	

+	 PKRLIU	%31,%1,%1,0

+	 NOP	

+	 LOCK	%1,%1

+	 NOP	

+	 UNLK	%1,%1

+	 NOP	

+	 SWWR	%31,%1,%1

+	 NOP	

+	 SWWRU	%31,%1,%1

+	 NOP	

+	 SWRD	%1,%1

+	 NOP	

+	 SWRDL	%1,%1

+	 NOP	

+	 DWRD	%2,%2

+	 NOP	

+	 DWRDL	%2,%2

+	 NOP	

+	 CAM36	%1,%31,1,0

+	 NOP	

+	 CAM72	%1,%31,1,0

+	 NOP	

+	 CAM144	%1,%31,1,0

+	 NOP	

+	 CAM288	%1,%31,1,0

+	 NOP	

+	 CM32AND	%1,%31,%1

+	 NOP	

+	 CM32ANDN	%1,%31,%1

+	 NOP	

+	 CM32OR	%1,%31,%1

+	 NOP	

+	 CM32RA	%1,%31,%1

+	 NOP	

+	 CM32RD	%1,%1

+	 NOP	

+	 CM32RI	%1,%1

+	 NOP	

+	 CM32RS	%1,%31,%1

+	 NOP	

+	 CM32SA	%1,%31,%1

+	 NOP	

+	 CM32SD	%1,%1

+	 NOP	

+	 CM32SI	%1,%1

+	 NOP	

+	 CM32SS	%1,%31,%1

+	 NOP	

+	 CM32XOR	%1,%31,%1

+	 NOP	

+	 CM64CLR	%2,%2

+	 NOP	

+	 CM64RA	%2,%31,%2

+	 NOP	

+	 CM64RD	%2,%2

+	 NOP	

+	 CM64RI	%2,%2

+	 NOP	

+	 CM64RIA2	%2,%31,%2

+	 NOP	

+	 CM64RS	%2,%31,%2

+	 NOP	

+	 CM64SA	%2,%31,%2

+	 NOP	

+	 CM64SD	%2,%2

+	 NOP	

+	 CM64SI	%2,%2

+	 NOP	

+	 CM64SIA2	%2,%31,%2

+	 NOP	

+	 CM64SS	%2,%31,%2

+	 NOP	

+	 CM128RIA2	%2,%31,%2

+	 NOP	

+	 CM128RIA3	%2,%31,%2,0

+	 NOP	

+	 CM128RIA4	%2,%31,%2,1

+	 NOP	

+	 CM128SIA2	%2,%31,%2

+	 NOP	

+	 CM128SIA3	%2,%31,%2,0

+	 NOP	

+	 CM128SIA4	%1,%31,%1,0

+	 NOP	

+	 CM128VSA	%1,%31,%1

+	 NOP	

+	 CRC32	%1,%31,%1

+	 NOP	

+	 CRC32B	%1,%31,%1

+	 NOP	

+	 CHKHDR	%1,%1

+	 NOP	

+	 AVAIL	%1

+	 NOP	

+	 FREE	%1,%1

+	 NOP	

+	 TSTOD	%1,%31

+	 NOP	

+	 YIELD

+	 NOP	

+	 CMPHDR	%1

+	 NOP	

+	 MCID	%1,%1

+	 NOP	

+	 DBA	%31

+	 NOP	

+	 DBD	%1,%1

+	 NOP	

+	 DPWT	%1,%1

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10test10.d b/gas/testsuite/gas/iq2000/q10test10.d
new file mode 100644
index 0000000..422e0b7
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test10.d
@@ -0,0 +1,301 @@
+#as: -m10
+#objdump: -drz
+#name: q10test10
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	00 21 08 20 	add r1,r1,r1
+   4:	00 00 00 00 	nop
+   8:	20 21 00 00 	addi r1,r1,0x0
+   c:	00 00 00 00 	nop
+  10:	24 21 00 00 	addiu r1,r1,0x0
+  14:	00 00 00 00 	nop
+  18:	00 21 08 21 	addu r1,r1,r1
+  1c:	00 00 00 00 	nop
+  20:	00 21 08 29 	ado16 r1,r1,r1
+  24:	00 00 00 00 	nop
+  28:	00 21 08 24 	and r1,r1,r1
+  2c:	00 00 00 00 	nop
+  30:	30 21 00 00 	andi r1,r1,0x0
+  34:	00 00 00 00 	nop
+  38:	b0 21 00 00 	andoi r1,r1,0x0
+  3c:	00 00 00 00 	nop
+  40:	bc 21 00 00 	andoui r1,r1,0x0
+  44:	00 00 00 00 	nop
+  48:	3c 01 00 00 	lui r1,0x0
+  4c:	00 00 00 00 	nop
+  50:	00 21 0f ed 	mrgb r1,r1,r1,0x1f
+  54:	00 00 00 00 	nop
+  58:	00 21 08 27 	nor r1,r1,r1
+  5c:	00 00 00 00 	nop
+  60:	00 21 08 25 	or r1,r1,r1
+  64:	00 00 00 00 	nop
+  68:	34 21 00 00 	ori r1,r1,0x0
+  6c:	00 00 00 00 	nop
+  70:	3c 21 00 00 	orui r1,r1,0x0
+  74:	00 00 00 00 	nop
+  78:	00 01 08 00 	sll r1,r1,0x0
+  7c:	00 00 00 00 	nop
+  80:	00 21 08 04 	sllv r1,r1,r1
+  84:	00 00 00 00 	nop
+  88:	00 21 08 2a 	slt r1,r1,r1
+  8c:	00 00 00 00 	nop
+  90:	28 21 00 00 	slti r1,r1,0x0
+  94:	00 00 00 00 	nop
+  98:	2c 21 00 00 	sltiu r1,r1,0x0
+  9c:	00 00 00 00 	nop
+  a0:	00 21 08 2b 	sltu r1,r1,r1
+  a4:	00 00 00 00 	nop
+  a8:	00 01 08 03 	sra r1,r1,0x0
+  ac:	00 00 00 00 	nop
+  b0:	00 21 08 07 	srav r1,r1,r1
+  b4:	00 00 00 00 	nop
+  b8:	00 01 08 02 	srl r1,r1,0x0
+  bc:	00 00 00 00 	nop
+  c0:	00 21 08 06 	srlv r1,r1,r1
+  c4:	00 00 00 00 	nop
+  c8:	00 21 08 22 	sub r1,r1,r1
+  cc:	00 00 00 00 	nop
+  d0:	00 21 08 23 	subu r1,r1,r1
+  d4:	00 00 00 00 	nop
+  d8:	00 21 08 26 	xor r1,r1,r1
+  dc:	00 00 00 00 	nop
+  e0:	38 21 00 00 	xori r1,r1,0x0
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	00 21 08 05 	srmv r1,r1,r1,0x0
+  f4:	00 00 00 00 	nop
+  f8:	00 21 08 01 	slmv r1,r1,r1,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 21 08 01 	ram r1,r1,0x0,0x1,0x1
+ 104:	00 00 00 00 	nop
+ 108:	70 20 ff bd 	bbi r1\(0x0\),0 <_start>
+ 10c:	00 00 00 00 	nop
+ 110:	78 20 ff bb 	bbin r1\(0x0\),0 <_start>
+ 114:	00 00 00 00 	nop
+ 118:	74 21 ff b9 	bbv r1,r1,0 <_start>
+ 11c:	00 00 00 00 	nop
+ 120:	7c 21 ff b7 	bbvn r1,r1,0 <_start>
+ 124:	00 00 00 00 	nop
+ 128:	f0 20 ff b5 	bbil r1\(0x0\),0 <_start>
+ 12c:	00 00 00 00 	nop
+ 130:	f8 20 ff b3 	bbinl r1\(0x0\),0 <_start>
+ 134:	00 00 00 00 	nop
+ 138:	f4 21 ff b1 	bbvl r1,r1,0 <_start>
+ 13c:	00 00 00 00 	nop
+ 140:	fc 21 ff af 	bbvnl r1,r1,0 <_start>
+ 144:	00 00 00 00 	nop
+ 148:	10 21 ff ad 	beq r1,r1,0 <_start>
+ 14c:	00 00 00 00 	nop
+ 150:	50 21 ff ab 	beql r1,r1,0 <_start>
+ 154:	00 00 00 00 	nop
+ 158:	04 21 ff a9 	bgez r1,0 <_start>
+ 15c:	00 00 00 00 	nop
+ 160:	04 35 ff a7 	bgtzal r1,0 <_start>
+ 164:	00 00 00 00 	nop
+ 168:	04 31 ff a5 	bgezal r1,0 <_start>
+ 16c:	00 00 00 00 	nop
+ 170:	04 37 ff a3 	bgtzall r1,0 <_start>
+ 174:	00 00 00 00 	nop
+ 178:	04 33 ff a1 	bgezall r1,0 <_start>
+ 17c:	00 00 00 00 	nop
+ 180:	04 23 ff 9f 	bgezl r1,0 <_start>
+ 184:	00 00 00 00 	nop
+ 188:	04 27 ff 9d 	bgtzl r1,0 <_start>
+ 18c:	00 00 00 00 	nop
+ 190:	04 25 ff 9b 	bgtz r1,0 <_start>
+ 194:	00 00 00 00 	nop
+ 198:	04 24 ff 99 	blez r1,0 <_start>
+ 19c:	00 00 00 00 	nop
+ 1a0:	04 34 ff 97 	blezal r1,0 <_start>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	04 20 ff 95 	bltz r1,0 <_start>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	04 30 ff 93 	bltzal r1,0 <_start>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	04 26 ff 91 	blezl r1,0 <_start>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	04 22 ff 8f 	bltzl r1,0 <_start>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	04 36 ff 8d 	blezall r1,0 <_start>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	04 32 ff 8b 	bltzall r1,0 <_start>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	18 21 ff 89 	bmb r1,r1,0 <_start>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	58 21 ff 87 	bmbl r1,r1,0 <_start>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	60 21 ff 85 	bmb0 r1,r1,0 <_start>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	64 21 ff 83 	bmb1 r1,r1,0 <_start>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	68 21 ff 81 	bmb2 r1,r1,0 <_start>
+ 1fc:	00 00 00 00 	nop
+ 200:	6c 21 ff 7f 	bmb3 r1,r1,0 <_start>
+ 204:	00 00 00 00 	nop
+ 208:	14 21 ff 7d 	bne r1,r1,0 <_start>
+ 20c:	00 00 00 00 	nop
+ 210:	54 21 ff 7b 	bnel r1,r1,0 <_start>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 00 	j 0 <_start>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 01 00 00 	jal r1,0 <_start>
+ 224:	00 00 00 00 	nop
+ 228:	00 20 08 09 	jalr r1,r1
+ 22c:	00 00 00 00 	nop
+ 230:	00 20 00 08 	jr r1
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4c 21 00 02 	ctc r1,r1
+ 244:	00 00 00 00 	nop
+ 248:	4c 01 08 00 	cfc r1,r1
+ 24c:	00 00 00 00 	nop
+ 250:	8c 21 00 00 	lw r1,0x0\(r1\)
+ 254:	00 00 00 00 	nop
+ 258:	84 21 00 00 	lh r1,0x0\(r1\)
+ 25c:	00 00 00 00 	nop
+ 260:	80 21 00 00 	lb r1,0x0\(r1\)
+ 264:	00 00 00 00 	nop
+ 268:	94 21 00 00 	lhu r1,0x0\(r1\)
+ 26c:	00 00 00 00 	nop
+ 270:	90 21 00 00 	lbu r1,0x0\(r1\)
+ 274:	00 00 00 00 	nop
+ 278:	a0 21 00 00 	sb r1,0x0\(r1\)
+ 27c:	00 00 00 00 	nop
+ 280:	a4 21 00 00 	sh r1,0x0\(r1\)
+ 284:	00 00 00 00 	nop
+ 288:	ac 21 00 00 	sw r1,0x0\(r1\)
+ 28c:	00 00 00 00 	nop
+ 290:	4c 21 08 08 	rba r1,r1,r1
+ 294:	00 00 00 00 	nop
+ 298:	4c 21 08 0a 	rbar r1,r1,r1
+ 29c:	00 00 00 00 	nop
+ 2a0:	4c 21 08 09 	rbal r1,r1,r1
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4c 21 08 10 	wba r1,r1,r1
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4c 21 08 12 	wbac r1,r1,r1
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4c 21 08 11 	wbau r1,r1,r1
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4c 21 0a ff 	rbi r1,r1,r1,0xff
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4c 21 09 ff 	rbir r1,r1,r1,0xff
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4c 21 0b ff 	rbil r1,r1,r1,0xff
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4c 21 0e ff 	wbi r1,r1,r1,0xff
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4c 21 0d ff 	wbic r1,r1,r1,0xff
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4c 21 0f ff 	wbiu r1,r1,r1,0xff
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4c 21 08 28 	pkrla r1,r1,r1
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4c 21 08 2a 	pkrlah r1,r1,r1
+ 2fc:	00 00 00 00 	nop
+ 300:	4c 21 08 29 	pkrlau r1,r1,r1
+ 304:	00 00 00 00 	nop
+ 308:	48 21 08 ff 	pkrli r1,r1,r1,0xff
+ 30c:	00 00 00 00 	nop
+ 310:	48 21 0a ff 	pkrlih r1,r1,r1,0xff
+ 314:	00 00 00 00 	nop
+ 318:	48 21 09 ff 	pkrliu r1,r1,r1,0xff
+ 31c:	00 00 00 00 	nop
+ 320:	4c 01 08 01 	lock r1,r1
+ 324:	00 00 00 00 	nop
+ 328:	4c 01 08 03 	unlk r1,r1
+ 32c:	00 00 00 00 	nop
+ 330:	4c 21 08 06 	swwr r1,r1,r1
+ 334:	00 00 00 00 	nop
+ 338:	4c 21 08 07 	swwru r1,r1,r1
+ 33c:	00 00 00 00 	nop
+ 340:	4c 01 08 04 	swrd r1,r1
+ 344:	00 00 00 00 	nop
+ 348:	4c 01 08 05 	swrdl r1,r1
+ 34c:	00 00 00 00 	nop
+ 350:	4c 01 0c 07 	cam36 r1,r1,0x0,0x7
+ 354:	00 00 00 00 	nop
+ 358:	4c 01 0c 78 	cam72 r1,r1,0x0,0x7
+ 35c:	00 00 00 00 	nop
+ 360:	4c 01 0c b8 	cam144 r1,r1,0x0,0x7
+ 364:	00 00 00 00 	nop
+ 368:	4c 01 0c f8 	cam288 r1,r1,0x0,0x7
+ 36c:	00 00 00 00 	nop
+ 370:	4c 21 08 ab 	cm32and r1,r1,r1
+ 374:	00 00 00 00 	nop
+ 378:	4c 21 08 a3 	cm32andn r1,r1,r1
+ 37c:	00 00 00 00 	nop
+ 380:	4c 21 08 aa 	cm32or r1,r1,r1
+ 384:	00 00 00 00 	nop
+ 388:	4c 21 08 b0 	cm32ra r1,r1,r1
+ 38c:	00 00 00 00 	nop
+ 390:	4c 01 08 a1 	cm32rd r1,r1
+ 394:	00 00 00 00 	nop
+ 398:	4c 01 08 a4 	cm32ri r1,r1
+ 39c:	00 00 00 00 	nop
+ 3a0:	4c 21 08 a0 	cm32rs r1,r1,r1
+ 3a4:	00 00 00 00 	nop
+ 3a8:	4c 21 08 b8 	cm32sa r1,r1,r1
+ 3ac:	00 00 00 00 	nop
+ 3b0:	4c 01 08 a9 	cm32sd r1,r1
+ 3b4:	00 00 00 00 	nop
+ 3b8:	4c 01 08 ac 	cm32si r1,r1
+ 3bc:	00 00 00 00 	nop
+ 3c0:	4c 21 08 a8 	cm32ss r1,r1,r1
+ 3c4:	00 00 00 00 	nop
+ 3c8:	4c 21 08 a2 	cm32xor r1,r1,r1
+ 3cc:	00 00 00 00 	nop
+ 3d0:	4c 02 10 85 	cm64clr r2,r2
+ 3d4:	00 00 00 00 	nop
+ 3d8:	4c 42 10 90 	cm64ra r2,r2,r2
+ 3dc:	00 00 00 00 	nop
+ 3e0:	4c 02 10 81 	cm64rd r2,r2
+ 3e4:	00 00 00 00 	nop
+ 3e8:	4c 02 10 84 	cm64ri r2,r2
+ 3ec:	00 00 00 00 	nop
+ 3f0:	4c 42 10 94 	cm64ria2 r2,r2,r2
+ 3f4:	00 00 00 00 	nop
+ 3f8:	4c 42 10 80 	cm64rs r2,r2,r2
+ 3fc:	00 00 00 00 	nop
+ 400:	4c 42 10 98 	cm64sa r2,r2,r2
+ 404:	00 00 00 00 	nop
+ 408:	4c 02 10 89 	cm64sd r2,r2
+ 40c:	00 00 00 00 	nop
+ 410:	4c 02 10 8c 	cm64si r2,r2
+ 414:	00 00 00 00 	nop
+ 418:	4c 42 10 9c 	cm64sia2 r2,r2,r2
+ 41c:	00 00 00 00 	nop
+ 420:	4c 42 10 88 	cm64ss r2,r2,r2
+ 424:	00 00 00 00 	nop
+ 428:	4c 42 10 95 	cm128ria2 r2,r2,r2
+ 42c:	00 00 00 00 	nop
+ 430:	4c 21 08 14 	crc32 r1,r1,r1
+ 434:	00 00 00 00 	nop
+ 438:	4c 21 08 15 	crc32b r1,r1,r1
+ 43c:	00 00 00 00 	nop
+ 440:	4c 20 08 26 	chkhdr r1,r1
+ 444:	00 00 00 00 	nop
+ 448:	4c 00 08 24 	avail r1
+ 44c:	00 00 00 00 	nop
+ 450:	4c 20 08 25 	free r1,r1
+ 454:	00 00 00 00 	nop
+ 458:	4c 20 08 27 	tstod r1,r1
+ 45c:	00 00 00 00 	nop
+ 460:	00 00 00 0e 	yield
+ 464:	00 00 00 00 	nop
+ 468:	4c 00 08 2c 	cmphdr r1
+ 46c:	00 00 00 00 	nop
+ 470:	4c 01 08 20 	mcid r1,r1
+ 474:	00 00 00 00 	nop
+ 478:	4c 00 08 22 	dba r1
+ 47c:	00 00 00 00 	nop
+ 480:	4c 01 08 21 	dbd r1,r0,r1
+ 484:	00 00 00 00 	nop
+ 488:	4c 20 08 23 	dpwt r1,r1
+ 48c:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test10.s b/gas/testsuite/gas/iq2000/q10test10.s
new file mode 100644
index 0000000..1ecf110
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test10.s
@@ -0,0 +1,294 @@
+.global _start

+_start:

+	 ADD	%1,%1,%1

+	 NOP	

+	 ADDI	%1,%1,0

+	 NOP	

+	 ADDIU	%1,%1,0

+	 NOP	

+	 ADDU	%1,%1,%1

+	 NOP	

+	 ADO16	%1,%1,%1

+	 NOP	

+	 AND	%1,%1,%1

+	 NOP	

+	 ANDI	%1,%1,0

+	 NOP	

+	 ANDOI	%1,%1,0

+	 NOP	

+	 ANDOUI	%1,%1,0

+	 NOP	

+	 LUI	%1,0

+	 NOP	

+	 MRGB	%1,%1,%1,31

+	 NOP	

+	 NOR	%1,%1,%1

+	 NOP	

+	 OR	%1,%1,%1

+	 NOP	

+	 ORI	%1,%1,0

+	 NOP	

+	 ORUI	%1,%1,0

+	 NOP	

+	 SLL	%1,%1,0

+	 NOP	

+	 SLLV	%1,%1,%1

+	 NOP	

+	 SLT	%1,%1,%1

+	 NOP	

+	 SLTI	%1,%1,0

+	 NOP	

+	 SLTIU	%1,%1,0

+	 NOP	

+	 SLTU	%1,%1,%1

+	 NOP	

+	 SRA	%1,%1,0

+	 NOP	

+	 SRAV	%1,%1,%1

+	 NOP	

+	 SRL	%1,%1,0

+	 NOP	

+	 SRLV	%1,%1,%1

+	 NOP	

+	 SUB	%1,%1,%1

+	 NOP	

+	 SUBU	%1,%1,%1

+	 NOP	

+	 XOR	%1,%1,%1

+	 NOP	

+	 XORI	%1,%1,0

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%1,%1,%1,0

+	 NOP	

+	 SLMV	%1,%1,%1,0

+	 NOP	

+	 RAM	%1,%1,0,1,1

+	 NOP	

+	 BBI	%1(0),_start

+	 NOP	

+	 BBIN	%1(0),_start

+	 NOP	

+	 BBV	%1,%1,_start

+	 NOP	

+	 BBVN	%1,%1,_start

+	 NOP	

+	 BBIL	%1(0),_start

+	 NOP	

+	 BBINL	%1(0),_start

+	 NOP	

+	 BBVL	%1,%1,_start

+	 NOP	

+	 BBVNL	%1,%1,_start

+	 NOP	

+	 BEQ	%1,%1,_start

+	 NOP	

+	 BEQL	%1,%1,_start

+	 NOP	

+	 BGEZ	%1,_start

+	 NOP	

+	 BGTZAL	%1,_start

+	 NOP	

+	 BGEZAL	%1,_start

+	 NOP	

+	 BGTZALL	%1,_start

+	 NOP	

+	 BGEZALL	%1,_start

+	 NOP	

+	 BGEZL	%1,_start

+	 NOP	

+	 BGTZL	%1,_start

+	 NOP	

+	 BGTZ	%1,_start

+	 NOP	

+	 BLEZ	%1,_start

+	 NOP	

+	 BLEZAL	%1,_start

+	 NOP	

+	 BLTZ	%1,_start

+	 NOP	

+	 BLTZAL	%1,_start

+	 NOP	

+	 BLEZL	%1,_start

+	 NOP	

+	 BLTZL	%1,_start

+	 NOP	

+	 BLEZALL	%1,_start

+	 NOP	

+	 BLTZALL	%1,_start

+	 NOP	

+	 BMB	%1,%1,_start

+	 NOP	

+	 BMBL	%1,%1,_start

+	 NOP	

+	 BMB0	%1,%1,_start

+	 NOP	

+	 BMB1	%1,%1,_start

+	 NOP	

+	 BMB2	%1,%1,_start

+	 NOP	

+	 BMB3	%1,%1,_start

+	 NOP	

+	 BNE	%1,%1,_start

+	 NOP	

+	 BNEL	%1,%1,_start

+	 NOP	

+	 J	0

+	 NOP	

+	 JAL	%1,0

+	 NOP	

+	 JALR	%1,%1

+	 NOP	

+	 JR	%1

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%1,%1

+	 NOP	

+	 CFC	%1,%1

+	 NOP	

+	 LW	%1,0(%1)

+	 NOP	

+	 LH	%1,0(%1)

+	 NOP	

+	 LB	%1,0(%1)

+	 NOP	

+	 LHU	%1,0(%1)

+	 NOP	

+	 LBU	%1,0(%1)

+	 NOP	

+	 SB	%1,0(%1)

+	 NOP	

+	 SH	%1,0(%1)

+	 NOP	

+	 SW	%1,0(%1)

+	 NOP	

+	 RBA	%1,%1,%1

+	 NOP	

+	 RBAR	%1,%1,%1

+	 NOP	

+	 RBAL	%1,%1,%1

+	 NOP	

+	 WBA	%1,%1,%1

+	 NOP	

+	 WBAC	%1,%1,%1

+	 NOP	

+	 WBAU	%1,%1,%1

+	 NOP	

+	 RBI	%1,%1,%1,255

+	 NOP	

+	 RBIR	%1,%1,%1,255

+	 NOP	

+	 RBIL	%1,%1,%1,255

+	 NOP	

+	 WBI	%1,%1,%1,255

+	 NOP	

+	 WBIC	%1,%1,%1,255

+	 NOP	

+	 WBIU	%1,%1,%1,255

+	 NOP	

+	 PKRLA	%1,%1,%1

+	 NOP	

+	 PKRLAH	%1,%1,%1

+	 NOP	

+	 PKRLAU	%1,%1,%1

+	 NOP	

+	 PKRLI	%1,%1,%1,255

+	 NOP	

+	 PKRLIH	%1,%1,%1,255

+	 NOP	

+	 PKRLIU	%1,%1,%1,255

+	 NOP	

+	 LOCK	%1,%1

+	 NOP	

+	 UNLK	%1,%1

+	 NOP	

+	 SWWR	%1,%1,%1

+	 NOP	

+	 SWWRU	%1,%1,%1

+	 NOP	

+	 SWRD	%1,%1

+	 NOP	

+	 SWRDL	%1,%1

+	 NOP	

+	 CAM36	%1,%1,0,7

+	 NOP	

+	 CAM72	%1,%1,0,7

+	 NOP	

+	 CAM144	%1,%1,0,7

+	 NOP	

+	 CAM288	%1,%1,0,7

+	 NOP	

+	 CM32AND	%1,%1,%1

+	 NOP	

+	 CM32ANDN	%1,%1,%1

+	 NOP	

+	 CM32OR	%1,%1,%1

+	 NOP	

+	 CM32RA	%1,%1,%1

+	 NOP	

+	 CM32RD	%1,%1

+	 NOP	

+	 CM32RI	%1,%1

+	 NOP	

+	 CM32RS	%1,%1,%1

+	 NOP	

+	 CM32SA	%1,%1,%1

+	 NOP	

+	 CM32SD	%1,%1

+	 NOP	

+	 CM32SI	%1,%1

+	 NOP	

+	 CM32SS	%1,%1,%1

+	 NOP	

+	 CM32XOR	%1,%1,%1

+	 NOP	

+	 CM64CLR	%2,%2

+	 NOP	

+	 CM64RA	%2,%2,%2

+	 NOP	

+	 CM64RD	%2,%2

+	 NOP	

+	 CM64RI	%2,%2

+	 NOP	

+	 CM64RIA2	%2,%2,%2

+	 NOP	

+	 CM64RS	%2,%2,%2

+	 NOP	

+	 CM64SA	%2,%2,%2

+	 NOP	

+	 CM64SD	%2,%2

+	 NOP	

+	 CM64SI	%2,%2

+	 NOP	

+	 CM64SIA2	%2,%2,%2

+	 NOP	

+	 CM64SS	%2,%2,%2

+	 NOP	

+	 CM128RIA2	%2,%2,%2

+	 NOP	

+	 CRC32	%1,%1,%1

+	 NOP	

+	 CRC32B	%1,%1,%1

+	 NOP	

+	 CHKHDR	%1,%1

+	 NOP	

+	 AVAIL	%1

+	 NOP	

+	 FREE	%1,%1

+	 NOP	

+	 TSTOD	%1,%1

+	 NOP	

+	 YIELD

+	 NOP	

+	 CMPHDR	%1

+	 NOP	

+	 MCID	%1,%1

+	 NOP	

+	 DBA	%1

+	 NOP	

+	 DBD	%1,%1

+	 NOP	

+	 DPWT	%1,%1

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10test11.d b/gas/testsuite/gas/iq2000/q10test11.d
new file mode 100644
index 0000000..a01fedc
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test11.d
@@ -0,0 +1,225 @@
+#as: -m10
+#objdump: -drz
+#name: q10test11
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	00 21 08 20 	add r1,r1,r1
+   4:	00 00 00 00 	nop
+   8:	20 21 00 00 	addi r1,r1,0x0
+   c:	00 00 00 00 	nop
+  10:	24 21 00 00 	addiu r1,r1,0x0
+  14:	00 00 00 00 	nop
+  18:	00 21 08 21 	addu r1,r1,r1
+  1c:	00 00 00 00 	nop
+  20:	00 21 08 29 	ado16 r1,r1,r1
+  24:	00 00 00 00 	nop
+  28:	00 21 08 24 	and r1,r1,r1
+  2c:	00 00 00 00 	nop
+  30:	30 21 00 00 	andi r1,r1,0x0
+  34:	00 00 00 00 	nop
+  38:	b0 21 00 00 	andoi r1,r1,0x0
+  3c:	00 00 00 00 	nop
+  40:	bc 21 00 00 	andoui r1,r1,0x0
+  44:	00 00 00 00 	nop
+  48:	3c 01 00 00 	lui r1,0x0
+  4c:	00 00 00 00 	nop
+  50:	00 21 08 6d 	mrgb r1,r1,r1,0x1
+  54:	00 00 00 00 	nop
+  58:	00 21 08 27 	nor r1,r1,r1
+  5c:	00 00 00 00 	nop
+  60:	00 21 08 25 	or r1,r1,r1
+  64:	00 00 00 00 	nop
+  68:	34 21 00 00 	ori r1,r1,0x0
+  6c:	00 00 00 00 	nop
+  70:	3c 21 00 00 	orui r1,r1,0x0
+  74:	00 00 00 00 	nop
+  78:	00 01 08 00 	sll r1,r1,0x0
+  7c:	00 00 00 00 	nop
+  80:	00 21 08 04 	sllv r1,r1,r1
+  84:	00 00 00 00 	nop
+  88:	00 21 08 2a 	slt r1,r1,r1
+  8c:	00 00 00 00 	nop
+  90:	28 21 00 00 	slti r1,r1,0x0
+  94:	00 00 00 00 	nop
+  98:	2c 21 00 00 	sltiu r1,r1,0x0
+  9c:	00 00 00 00 	nop
+  a0:	00 21 08 2b 	sltu r1,r1,r1
+  a4:	00 00 00 00 	nop
+  a8:	00 01 08 03 	sra r1,r1,0x0
+  ac:	00 00 00 00 	nop
+  b0:	00 21 08 07 	srav r1,r1,r1
+  b4:	00 00 00 00 	nop
+  b8:	00 01 08 02 	srl r1,r1,0x0
+  bc:	00 00 00 00 	nop
+  c0:	00 21 08 06 	srlv r1,r1,r1
+  c4:	00 00 00 00 	nop
+  c8:	00 21 08 22 	sub r1,r1,r1
+  cc:	00 00 00 00 	nop
+  d0:	00 21 08 23 	subu r1,r1,r1
+  d4:	00 00 00 00 	nop
+  d8:	00 21 08 26 	xor r1,r1,r1
+  dc:	00 00 00 00 	nop
+  e0:	38 21 00 00 	xori r1,r1,0x0
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	00 21 08 05 	srmv r1,r1,r1,0x0
+  f4:	00 00 00 00 	nop
+  f8:	00 21 08 01 	slmv r1,r1,r1,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9d e1 08 01 	ram r1,r1,0x0,0x1,0xf
+ 104:	00 00 00 00 	nop
+ 108:	70 20 ff bd 	bbi r1\(0x0\),0 <_start>
+ 10c:	00 00 00 00 	nop
+ 110:	78 20 ff bb 	bbin r1\(0x0\),0 <_start>
+ 114:	00 00 00 00 	nop
+ 118:	74 21 ff b9 	bbv r1,r1,0 <_start>
+ 11c:	00 00 00 00 	nop
+ 120:	7c 21 ff b7 	bbvn r1,r1,0 <_start>
+ 124:	00 00 00 00 	nop
+ 128:	f0 20 ff b5 	bbil r1\(0x0\),0 <_start>
+ 12c:	00 00 00 00 	nop
+ 130:	f8 20 ff b3 	bbinl r1\(0x0\),0 <_start>
+ 134:	00 00 00 00 	nop
+ 138:	f4 21 ff b1 	bbvl r1,r1,0 <_start>
+ 13c:	00 00 00 00 	nop
+ 140:	fc 21 ff af 	bbvnl r1,r1,0 <_start>
+ 144:	00 00 00 00 	nop
+ 148:	10 21 ff ad 	beq r1,r1,0 <_start>
+ 14c:	00 00 00 00 	nop
+ 150:	50 21 ff ab 	beql r1,r1,0 <_start>
+ 154:	00 00 00 00 	nop
+ 158:	04 21 ff a9 	bgez r1,0 <_start>
+ 15c:	00 00 00 00 	nop
+ 160:	04 35 ff a7 	bgtzal r1,0 <_start>
+ 164:	00 00 00 00 	nop
+ 168:	04 31 ff a5 	bgezal r1,0 <_start>
+ 16c:	00 00 00 00 	nop
+ 170:	04 37 ff a3 	bgtzall r1,0 <_start>
+ 174:	00 00 00 00 	nop
+ 178:	04 33 ff a1 	bgezall r1,0 <_start>
+ 17c:	00 00 00 00 	nop
+ 180:	04 23 ff 9f 	bgezl r1,0 <_start>
+ 184:	00 00 00 00 	nop
+ 188:	04 27 ff 9d 	bgtzl r1,0 <_start>
+ 18c:	00 00 00 00 	nop
+ 190:	04 25 ff 9b 	bgtz r1,0 <_start>
+ 194:	00 00 00 00 	nop
+ 198:	04 24 ff 99 	blez r1,0 <_start>
+ 19c:	00 00 00 00 	nop
+ 1a0:	04 34 ff 97 	blezal r1,0 <_start>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	04 20 ff 95 	bltz r1,0 <_start>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	04 30 ff 93 	bltzal r1,0 <_start>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	04 26 ff 91 	blezl r1,0 <_start>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	04 22 ff 8f 	bltzl r1,0 <_start>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	04 36 ff 8d 	blezall r1,0 <_start>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	04 32 ff 8b 	bltzall r1,0 <_start>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	18 21 ff 89 	bmb r1,r1,0 <_start>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	58 21 ff 87 	bmbl r1,r1,0 <_start>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	60 21 ff 85 	bmb0 r1,r1,0 <_start>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	64 21 ff 83 	bmb1 r1,r1,0 <_start>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	68 21 ff 81 	bmb2 r1,r1,0 <_start>
+ 1fc:	00 00 00 00 	nop
+ 200:	6c 21 ff 7f 	bmb3 r1,r1,0 <_start>
+ 204:	00 00 00 00 	nop
+ 208:	14 21 ff 7d 	bne r1,r1,0 <_start>
+ 20c:	00 00 00 00 	nop
+ 210:	54 21 ff 7b 	bnel r1,r1,0 <_start>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 00 	j 0 <_start>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 01 00 00 	jal r1,0 <_start>
+ 224:	00 00 00 00 	nop
+ 228:	00 20 08 09 	jalr r1,r1
+ 22c:	00 00 00 00 	nop
+ 230:	00 20 00 08 	jr r1
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4c 21 00 02 	ctc r1,r1
+ 244:	00 00 00 00 	nop
+ 248:	4c 01 08 00 	cfc r1,r1
+ 24c:	00 00 00 00 	nop
+ 250:	8c 21 00 00 	lw r1,0x0\(r1\)
+ 254:	00 00 00 00 	nop
+ 258:	84 21 00 00 	lh r1,0x0\(r1\)
+ 25c:	00 00 00 00 	nop
+ 260:	80 21 00 00 	lb r1,0x0\(r1\)
+ 264:	00 00 00 00 	nop
+ 268:	94 21 00 00 	lhu r1,0x0\(r1\)
+ 26c:	00 00 00 00 	nop
+ 270:	90 21 00 00 	lbu r1,0x0\(r1\)
+ 274:	00 00 00 00 	nop
+ 278:	a0 21 00 00 	sb r1,0x0\(r1\)
+ 27c:	00 00 00 00 	nop
+ 280:	a4 21 00 00 	sh r1,0x0\(r1\)
+ 284:	00 00 00 00 	nop
+ 288:	ac 21 00 00 	sw r1,0x0\(r1\)
+ 28c:	00 00 00 00 	nop
+ 290:	4c 21 08 08 	rba r1,r1,r1
+ 294:	00 00 00 00 	nop
+ 298:	4c 21 08 0a 	rbar r1,r1,r1
+ 29c:	00 00 00 00 	nop
+ 2a0:	4c 21 08 09 	rbal r1,r1,r1
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4c 21 08 10 	wba r1,r1,r1
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4c 21 08 12 	wbac r1,r1,r1
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4c 21 08 11 	wbau r1,r1,r1
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4c 21 0a 00 	rbi r1,r1,r1,0x0
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4c 21 09 00 	rbir r1,r1,r1,0x0
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4c 21 0b 00 	rbil r1,r1,r1,0x0
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4c 21 0e 00 	wbi r1,r1,r1,0x0
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4c 21 0d 00 	wbic r1,r1,r1,0x0
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4c 21 0f 00 	wbiu r1,r1,r1,0x0
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4c 21 08 28 	pkrla r1,r1,r1
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4c 21 08 2b 	pkrlac r1,r1,r1
+ 2fc:	00 00 00 00 	nop
+ 300:	4c 21 08 2a 	pkrlah r1,r1,r1
+ 304:	00 00 00 00 	nop
+ 308:	4c 21 08 29 	pkrlau r1,r1,r1
+ 30c:	00 00 00 00 	nop
+ 310:	48 21 08 00 	pkrli r1,r1,r1,0x0
+ 314:	00 00 00 00 	nop
+ 318:	48 21 0b 00 	pkrlic r1,r1,r1,0x0
+ 31c:	00 00 00 00 	nop
+ 320:	48 21 0a 00 	pkrlih r1,r1,r1,0x0
+ 324:	00 00 00 00 	nop
+ 328:	48 21 09 00 	pkrliu r1,r1,r1,0x0
+ 32c:	00 00 00 00 	nop
+ 330:	4c 01 08 01 	lock r1,r1
+ 334:	00 00 00 00 	nop
+ 338:	4c 01 08 03 	unlk r1,r1
+ 33c:	00 00 00 00 	nop
+ 340:	4c 21 08 06 	swwr r1,r1,r1
+ 344:	00 00 00 00 	nop
+ 348:	4c 21 08 07 	swwru r1,r1,r1
+ 34c:	00 00 00 00 	nop
+ 350:	4c 01 08 04 	swrd r1,r1
+ 354:	00 00 00 00 	nop
+ 358:	4c 01 08 05 	swrdl r1,r1
+ 35c:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test11.s b/gas/testsuite/gas/iq2000/q10test11.s
new file mode 100644
index 0000000..08ee8d5
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test11.s
@@ -0,0 +1,218 @@
+.global _start

+_start:

+	 ADD	%1,%1,%1

+	 NOP	

+	 ADDI	%1,%1,0

+	 NOP	

+	 ADDIU	%1,%1,0

+	 NOP	

+	 ADDU	%1,%1,%1

+	 NOP	

+	 ADO16	%1,%1,%1

+	 NOP	

+	 AND	%1,%1,%1

+	 NOP	

+	 ANDI	%1,%1,0

+	 NOP	

+	 ANDOI	%1,%1,0

+	 NOP	

+	 ANDOUI	%1,%1,0

+	 NOP	

+	 LUI	%1,0

+	 NOP	

+	 MRGB	%1,%1,%1,1

+	 NOP	

+	 NOR	%1,%1,%1

+	 NOP	

+	 OR	%1,%1,%1

+	 NOP	

+	 ORI	%1,%1,0

+	 NOP	

+	 ORUI	%1,%1,0

+	 NOP	

+	 SLL	%1,%1,0

+	 NOP	

+	 SLLV	%1,%1,%1

+	 NOP	

+	 SLT	%1,%1,%1

+	 NOP	

+	 SLTI	%1,%1,0

+	 NOP	

+	 SLTIU	%1,%1,0

+	 NOP	

+	 SLTU	%1,%1,%1

+	 NOP	

+	 SRA	%1,%1,0

+	 NOP	

+	 SRAV	%1,%1,%1

+	 NOP	

+	 SRL	%1,%1,0

+	 NOP	

+	 SRLV	%1,%1,%1

+	 NOP	

+	 SUB	%1,%1,%1

+	 NOP	

+	 SUBU	%1,%1,%1

+	 NOP	

+	 XOR	%1,%1,%1

+	 NOP	

+	 XORI	%1,%1,0

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%1,%1,%1,0

+	 NOP	

+	 SLMV	%1,%1,%1,0

+	 NOP	

+	 RAM	%1,%1,0,1,15

+	 NOP	

+	 BBI	%1(0),_start

+	 NOP	

+	 BBIN	%1(0),_start

+	 NOP	

+	 BBV	%1,%1,_start

+	 NOP	

+	 BBVN	%1,%1,_start

+	 NOP	

+	 BBIL	%1(0),_start

+	 NOP	

+	 BBINL	%1(0),_start

+	 NOP	

+	 BBVL	%1,%1,_start

+	 NOP	

+	 BBVNL	%1,%1,_start

+	 NOP	

+	 BEQ	%1,%1,_start

+	 NOP	

+	 BEQL	%1,%1,_start

+	 NOP	

+	 BGEZ	%1,_start

+	 NOP	

+	 BGTZAL	%1,_start

+	 NOP	

+	 BGEZAL	%1,_start

+	 NOP	

+	 BGTZALL	%1,_start

+	 NOP	

+	 BGEZALL	%1,_start

+	 NOP	

+	 BGEZL	%1,_start

+	 NOP	

+	 BGTZL	%1,_start

+	 NOP	

+	 BGTZ	%1,_start

+	 NOP	

+	 BLEZ	%1,_start

+	 NOP	

+	 BLEZAL	%1,_start

+	 NOP	

+	 BLTZ	%1,_start

+	 NOP	

+	 BLTZAL	%1,_start

+	 NOP	

+	 BLEZL	%1,_start

+	 NOP	

+	 BLTZL	%1,_start

+	 NOP	

+	 BLEZALL	%1,_start

+	 NOP	

+	 BLTZALL	%1,_start

+	 NOP	

+	 BMB	%1,%1,_start

+	 NOP	

+	 BMBL	%1,%1,_start

+	 NOP	

+	 BMB0	%1,%1,_start

+	 NOP	

+	 BMB1	%1,%1,_start

+	 NOP	

+	 BMB2	%1,%1,_start

+	 NOP	

+	 BMB3	%1,%1,_start

+	 NOP	

+	 BNE	%1,%1,_start

+	 NOP	

+	 BNEL	%1,%1,_start

+	 NOP	

+	 J	0

+	 NOP	

+	 JAL	%1,0

+	 NOP	

+	 JALR	%1,%1

+	 NOP	

+	 JR	%1

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%1,%1

+	 NOP	

+	 CFC	%1,%1

+	 NOP	

+	 LW	%1,0(%1)

+	 NOP	

+	 LH	%1,0(%1)

+	 NOP	

+	 LB	%1,0(%1)

+	 NOP	

+	 LHU	%1,0(%1)

+	 NOP	

+	 LBU	%1,0(%1)

+	 NOP	

+	 SB	%1,0(%1)

+	 NOP	

+	 SH	%1,0(%1)

+	 NOP	

+	 SW	%1,0(%1)

+	 NOP	

+	 RBA	%1,%1,%1

+	 NOP	

+	 RBAR	%1,%1,%1

+	 NOP	

+	 RBAL	%1,%1,%1

+	 NOP	

+	 WBA	%1,%1,%1

+	 NOP	

+	 WBAC	%1,%1,%1

+	 NOP	

+	 WBAU	%1,%1,%1

+	 NOP	

+	 RBI	%1,%1,%1,0

+	 NOP	

+	 RBIR	%1,%1,%1,0

+	 NOP	

+	 RBIL	%1,%1,%1,0

+	 NOP	

+	 WBI	%1,%1,%1,0

+	 NOP	

+	 WBIC	%1,%1,%1,0

+	 NOP	

+	 WBIU	%1,%1,%1,0

+	 NOP	

+	 PKRLA	%1,%1,%1

+	 NOP	

+	 PKRLAC	%1,%1,%1

+	 NOP	

+	 PKRLAH	%1,%1,%1

+	 NOP	

+	 PKRLAU	%1,%1,%1

+	 NOP	

+	 PKRLI	%1,%1,%1,0

+	 NOP	

+	 PKRLIC	%1,%1,%1,0

+	 NOP	

+	 PKRLIH	%1,%1,%1,0

+	 NOP	

+	 PKRLIU	%1,%1,%1,0

+	 NOP	

+	 LOCK	%1,%1

+	 NOP	

+	 UNLK	%1,%1

+	 NOP	

+	 SWWR	%1,%1,%1

+	 NOP	

+	 SWWRU	%1,%1,%1

+	 NOP	

+	 SWRD	%1,%1

+	 NOP	

+	 SWRDL	%1,%1

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10test12.d b/gas/testsuite/gas/iq2000/q10test12.d
new file mode 100644
index 0000000..c261205
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test12.d
@@ -0,0 +1,221 @@
+#as: -m10
+#objdump: -drz
+#name: q10test12
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	00 21 08 20 	add r1,r1,r1
+   4:	00 00 00 00 	nop
+   8:	20 21 00 00 	addi r1,r1,0x0
+   c:	00 00 00 00 	nop
+  10:	24 21 00 00 	addiu r1,r1,0x0
+  14:	00 00 00 00 	nop
+  18:	00 21 08 21 	addu r1,r1,r1
+  1c:	00 00 00 00 	nop
+  20:	00 21 08 29 	ado16 r1,r1,r1
+  24:	00 00 00 00 	nop
+  28:	00 21 08 24 	and r1,r1,r1
+  2c:	00 00 00 00 	nop
+  30:	30 21 00 00 	andi r1,r1,0x0
+  34:	00 00 00 00 	nop
+  38:	b0 21 00 00 	andoi r1,r1,0x0
+  3c:	00 00 00 00 	nop
+  40:	bc 21 00 00 	andoui r1,r1,0x0
+  44:	00 00 00 00 	nop
+  48:	3c 01 00 00 	lui r1,0x0
+  4c:	00 00 00 00 	nop
+  50:	00 21 08 6d 	mrgb r1,r1,r1,0x1
+  54:	00 00 00 00 	nop
+  58:	00 21 08 27 	nor r1,r1,r1
+  5c:	00 00 00 00 	nop
+  60:	00 21 08 25 	or r1,r1,r1
+  64:	00 00 00 00 	nop
+  68:	34 21 00 00 	ori r1,r1,0x0
+  6c:	00 00 00 00 	nop
+  70:	3c 21 00 00 	orui r1,r1,0x0
+  74:	00 00 00 00 	nop
+  78:	00 01 08 00 	sll r1,r1,0x0
+  7c:	00 00 00 00 	nop
+  80:	00 21 08 04 	sllv r1,r1,r1
+  84:	00 00 00 00 	nop
+  88:	00 21 08 2a 	slt r1,r1,r1
+  8c:	00 00 00 00 	nop
+  90:	28 21 00 00 	slti r1,r1,0x0
+  94:	00 00 00 00 	nop
+  98:	2c 21 00 00 	sltiu r1,r1,0x0
+  9c:	00 00 00 00 	nop
+  a0:	00 21 08 2b 	sltu r1,r1,r1
+  a4:	00 00 00 00 	nop
+  a8:	00 01 08 03 	sra r1,r1,0x0
+  ac:	00 00 00 00 	nop
+  b0:	00 21 08 07 	srav r1,r1,r1
+  b4:	00 00 00 00 	nop
+  b8:	00 01 08 02 	srl r1,r1,0x0
+  bc:	00 00 00 00 	nop
+  c0:	00 21 08 06 	srlv r1,r1,r1
+  c4:	00 00 00 00 	nop
+  c8:	00 21 08 22 	sub r1,r1,r1
+  cc:	00 00 00 00 	nop
+  d0:	00 21 08 23 	subu r1,r1,r1
+  d4:	00 00 00 00 	nop
+  d8:	00 21 08 26 	xor r1,r1,r1
+  dc:	00 00 00 00 	nop
+  e0:	38 21 00 00 	xori r1,r1,0x0
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	00 21 08 05 	srmv r1,r1,r1,0x0
+  f4:	00 00 00 00 	nop
+  f8:	00 21 08 01 	slmv r1,r1,r1,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 21 08 0f 	ram r1,r1,0x0,0xf,0x1
+ 104:	00 00 00 00 	nop
+ 108:	70 20 ff bd 	bbi r1\(0x0\),0 <_start>
+ 10c:	00 00 00 00 	nop
+ 110:	78 20 ff bb 	bbin r1\(0x0\),0 <_start>
+ 114:	00 00 00 00 	nop
+ 118:	74 21 ff b9 	bbv r1,r1,0 <_start>
+ 11c:	00 00 00 00 	nop
+ 120:	7c 21 ff b7 	bbvn r1,r1,0 <_start>
+ 124:	00 00 00 00 	nop
+ 128:	f0 20 ff b5 	bbil r1\(0x0\),0 <_start>
+ 12c:	00 00 00 00 	nop
+ 130:	f8 20 ff b3 	bbinl r1\(0x0\),0 <_start>
+ 134:	00 00 00 00 	nop
+ 138:	f4 21 ff b1 	bbvl r1,r1,0 <_start>
+ 13c:	00 00 00 00 	nop
+ 140:	fc 21 ff af 	bbvnl r1,r1,0 <_start>
+ 144:	00 00 00 00 	nop
+ 148:	10 21 ff ad 	beq r1,r1,0 <_start>
+ 14c:	00 00 00 00 	nop
+ 150:	50 21 ff ab 	beql r1,r1,0 <_start>
+ 154:	00 00 00 00 	nop
+ 158:	04 21 ff a9 	bgez r1,0 <_start>
+ 15c:	00 00 00 00 	nop
+ 160:	04 35 ff a7 	bgtzal r1,0 <_start>
+ 164:	00 00 00 00 	nop
+ 168:	04 31 ff a5 	bgezal r1,0 <_start>
+ 16c:	00 00 00 00 	nop
+ 170:	04 37 ff a3 	bgtzall r1,0 <_start>
+ 174:	00 00 00 00 	nop
+ 178:	04 33 ff a1 	bgezall r1,0 <_start>
+ 17c:	00 00 00 00 	nop
+ 180:	04 23 ff 9f 	bgezl r1,0 <_start>
+ 184:	00 00 00 00 	nop
+ 188:	04 27 ff 9d 	bgtzl r1,0 <_start>
+ 18c:	00 00 00 00 	nop
+ 190:	04 25 ff 9b 	bgtz r1,0 <_start>
+ 194:	00 00 00 00 	nop
+ 198:	04 24 ff 99 	blez r1,0 <_start>
+ 19c:	00 00 00 00 	nop
+ 1a0:	04 34 ff 97 	blezal r1,0 <_start>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	04 20 ff 95 	bltz r1,0 <_start>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	04 30 ff 93 	bltzal r1,0 <_start>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	04 26 ff 91 	blezl r1,0 <_start>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	04 22 ff 8f 	bltzl r1,0 <_start>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	04 36 ff 8d 	blezall r1,0 <_start>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	04 32 ff 8b 	bltzall r1,0 <_start>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	18 21 ff 89 	bmb r1,r1,0 <_start>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	58 21 ff 87 	bmbl r1,r1,0 <_start>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	60 21 ff 85 	bmb0 r1,r1,0 <_start>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	64 21 ff 83 	bmb1 r1,r1,0 <_start>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	68 21 ff 81 	bmb2 r1,r1,0 <_start>
+ 1fc:	00 00 00 00 	nop
+ 200:	6c 21 ff 7f 	bmb3 r1,r1,0 <_start>
+ 204:	00 00 00 00 	nop
+ 208:	14 21 ff 7d 	bne r1,r1,0 <_start>
+ 20c:	00 00 00 00 	nop
+ 210:	54 21 ff 7b 	bnel r1,r1,0 <_start>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 00 	j 0 <_start>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 01 00 00 	jal r1,0 <_start>
+ 224:	00 00 00 00 	nop
+ 228:	00 20 08 09 	jalr r1,r1
+ 22c:	00 00 00 00 	nop
+ 230:	00 20 00 08 	jr r1
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4c 21 00 02 	ctc r1,r1
+ 244:	00 00 00 00 	nop
+ 248:	4c 01 08 00 	cfc r1,r1
+ 24c:	00 00 00 00 	nop
+ 250:	8c 21 00 00 	lw r1,0x0\(r1\)
+ 254:	00 00 00 00 	nop
+ 258:	84 21 00 00 	lh r1,0x0\(r1\)
+ 25c:	00 00 00 00 	nop
+ 260:	80 21 00 00 	lb r1,0x0\(r1\)
+ 264:	00 00 00 00 	nop
+ 268:	94 21 00 00 	lhu r1,0x0\(r1\)
+ 26c:	00 00 00 00 	nop
+ 270:	90 21 00 00 	lbu r1,0x0\(r1\)
+ 274:	00 00 00 00 	nop
+ 278:	a0 21 00 00 	sb r1,0x0\(r1\)
+ 27c:	00 00 00 00 	nop
+ 280:	a4 21 00 00 	sh r1,0x0\(r1\)
+ 284:	00 00 00 00 	nop
+ 288:	ac 21 00 00 	sw r1,0x0\(r1\)
+ 28c:	00 00 00 00 	nop
+ 290:	4c 21 08 08 	rba r1,r1,r1
+ 294:	00 00 00 00 	nop
+ 298:	4c 21 08 0a 	rbar r1,r1,r1
+ 29c:	00 00 00 00 	nop
+ 2a0:	4c 21 08 09 	rbal r1,r1,r1
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4c 21 08 10 	wba r1,r1,r1
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4c 21 08 12 	wbac r1,r1,r1
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4c 21 08 11 	wbau r1,r1,r1
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4c 21 0a 00 	rbi r1,r1,r1,0x0
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4c 21 09 00 	rbir r1,r1,r1,0x0
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4c 21 0b 00 	rbil r1,r1,r1,0x0
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4c 21 0e 00 	wbi r1,r1,r1,0x0
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4c 21 0d 00 	wbic r1,r1,r1,0x0
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4c 21 0f 00 	wbiu r1,r1,r1,0x0
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4c 21 08 28 	pkrla r1,r1,r1
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4c 21 08 2a 	pkrlah r1,r1,r1
+ 2fc:	00 00 00 00 	nop
+ 300:	4c 21 08 29 	pkrlau r1,r1,r1
+ 304:	00 00 00 00 	nop
+ 308:	48 21 08 00 	pkrli r1,r1,r1,0x0
+ 30c:	00 00 00 00 	nop
+ 310:	48 21 0a 00 	pkrlih r1,r1,r1,0x0
+ 314:	00 00 00 00 	nop
+ 318:	48 21 09 00 	pkrliu r1,r1,r1,0x0
+ 31c:	00 00 00 00 	nop
+ 320:	4c 01 08 01 	lock r1,r1
+ 324:	00 00 00 00 	nop
+ 328:	4c 01 08 03 	unlk r1,r1
+ 32c:	00 00 00 00 	nop
+ 330:	4c 21 08 06 	swwr r1,r1,r1
+ 334:	00 00 00 00 	nop
+ 338:	4c 21 08 07 	swwru r1,r1,r1
+ 33c:	00 00 00 00 	nop
+ 340:	4c 01 08 04 	swrd r1,r1
+ 344:	00 00 00 00 	nop
+ 348:	4c 01 08 05 	swrdl r1,r1
+ 34c:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test12.s b/gas/testsuite/gas/iq2000/q10test12.s
new file mode 100644
index 0000000..e207ec3
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test12.s
@@ -0,0 +1,214 @@
+.global _start

+_start:

+	 ADD	%1,%1,%1

+	 NOP	

+	 ADDI	%1,%1,0

+	 NOP	

+	 ADDIU	%1,%1,0

+	 NOP	

+	 ADDU	%1,%1,%1

+	 NOP	

+	 ADO16	%1,%1,%1

+	 NOP	

+	 AND	%1,%1,%1

+	 NOP	

+	 ANDI	%1,%1,0

+	 NOP	

+	 ANDOI	%1,%1,0

+	 NOP	

+	 ANDOUI	%1,%1,0

+	 NOP	

+	 LUI	%1,0

+	 NOP	

+	 MRGB	%1,%1,%1,1

+	 NOP	

+	 NOR	%1,%1,%1

+	 NOP	

+	 OR	%1,%1,%1

+	 NOP	

+	 ORI	%1,%1,0

+	 NOP	

+	 ORUI	%1,%1,0

+	 NOP	

+	 SLL	%1,%1,0

+	 NOP	

+	 SLLV	%1,%1,%1

+	 NOP	

+	 SLT	%1,%1,%1

+	 NOP	

+	 SLTI	%1,%1,0

+	 NOP	

+	 SLTIU	%1,%1,0

+	 NOP	

+	 SLTU	%1,%1,%1

+	 NOP	

+	 SRA	%1,%1,0

+	 NOP	

+	 SRAV	%1,%1,%1

+	 NOP	

+	 SRL	%1,%1,0

+	 NOP	

+	 SRLV	%1,%1,%1

+	 NOP	

+	 SUB	%1,%1,%1

+	 NOP	

+	 SUBU	%1,%1,%1

+	 NOP	

+	 XOR	%1,%1,%1

+	 NOP	

+	 XORI	%1,%1,0

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%1,%1,%1,0

+	 NOP	

+	 SLMV	%1,%1,%1,0

+	 NOP	

+	 RAM	%1,%1,0,15,1

+	 NOP	

+	 BBI	%1(0),_start

+	 NOP	

+	 BBIN	%1(0),_start

+	 NOP	

+	 BBV	%1,%1,_start

+	 NOP	

+	 BBVN	%1,%1,_start

+	 NOP	

+	 BBIL	%1(0),_start

+	 NOP	

+	 BBINL	%1(0),_start

+	 NOP	

+	 BBVL	%1,%1,_start

+	 NOP	

+	 BBVNL	%1,%1,_start

+	 NOP	

+	 BEQ	%1,%1,_start

+	 NOP	

+	 BEQL	%1,%1,_start

+	 NOP	

+	 BGEZ	%1,_start

+	 NOP	

+	 BGTZAL	%1,_start

+	 NOP	

+	 BGEZAL	%1,_start

+	 NOP	

+	 BGTZALL	%1,_start

+	 NOP	

+	 BGEZALL	%1,_start

+	 NOP	

+	 BGEZL	%1,_start

+	 NOP	

+	 BGTZL	%1,_start

+	 NOP	

+	 BGTZ	%1,_start

+	 NOP	

+	 BLEZ	%1,_start

+	 NOP	

+	 BLEZAL	%1,_start

+	 NOP	

+	 BLTZ	%1,_start

+	 NOP	

+	 BLTZAL	%1,_start

+	 NOP	

+	 BLEZL	%1,_start

+	 NOP	

+	 BLTZL	%1,_start

+	 NOP	

+	 BLEZALL	%1,_start

+	 NOP	

+	 BLTZALL	%1,_start

+	 NOP	

+	 BMB	%1,%1,_start

+	 NOP	

+	 BMBL	%1,%1,_start

+	 NOP	

+	 BMB0	%1,%1,_start

+	 NOP	

+	 BMB1	%1,%1,_start

+	 NOP	

+	 BMB2	%1,%1,_start

+	 NOP	

+	 BMB3	%1,%1,_start

+	 NOP	

+	 BNE	%1,%1,_start

+	 NOP	

+	 BNEL	%1,%1,_start

+	 NOP	

+	 J	0

+	 NOP	

+	 JAL	%1,0

+	 NOP	

+	 JALR	%1,%1

+	 NOP	

+	 JR	%1

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%1,%1

+	 NOP	

+	 CFC	%1,%1

+	 NOP	

+	 LW	%1,0(%1)

+	 NOP	

+	 LH	%1,0(%1)

+	 NOP	

+	 LB	%1,0(%1)

+	 NOP	

+	 LHU	%1,0(%1)

+	 NOP	

+	 LBU	%1,0(%1)

+	 NOP	

+	 SB	%1,0(%1)

+	 NOP	

+	 SH	%1,0(%1)

+	 NOP	

+	 SW	%1,0(%1)

+	 NOP	

+	 RBA	%1,%1,%1

+	 NOP	

+	 RBAR	%1,%1,%1

+	 NOP	

+	 RBAL	%1,%1,%1

+	 NOP	

+	 WBA	%1,%1,%1

+	 NOP	

+	 WBAC	%1,%1,%1

+	 NOP	

+	 WBAU	%1,%1,%1

+	 NOP	

+	 RBI	%1,%1,%1,0

+	 NOP	

+	 RBIR	%1,%1,%1,0

+	 NOP	

+	 RBIL	%1,%1,%1,0

+	 NOP	

+	 WBI	%1,%1,%1,0

+	 NOP	

+	 WBIC	%1,%1,%1,0

+	 NOP	

+	 WBIU	%1,%1,%1,0

+	 NOP	

+	 PKRLA	%1,%1,%1

+	 NOP	

+	 PKRLAH	%1,%1,%1

+	 NOP	

+	 PKRLAU	%1,%1,%1

+	 NOP	

+	 PKRLI	%1,%1,%1,0

+	 NOP	

+	 PKRLIH	%1,%1,%1,0

+	 NOP	

+	 PKRLIU	%1,%1,%1,0

+	 NOP	

+	 LOCK	%1,%1

+	 NOP	

+	 UNLK	%1,%1

+	 NOP	

+	 SWWR	%1,%1,%1

+	 NOP	

+	 SWWRU	%1,%1,%1

+	 NOP	

+	 SWRD	%1,%1

+	 NOP	

+	 SWRDL	%1,%1

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10test2.d b/gas/testsuite/gas/iq2000/q10test2.d
new file mode 100644
index 0000000..944232a
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test2.d
@@ -0,0 +1,319 @@
+#as: -m10
+#objdump: -drz
+#name: q10test2
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	00 21 f8 20 	add r31,r1,r1
+   4:	00 00 00 00 	nop
+   8:	20 21 00 00 	addi r1,r1,0x0
+   c:	00 00 00 00 	nop
+  10:	24 21 00 00 	addiu r1,r1,0x0
+  14:	00 00 00 00 	nop
+  18:	00 21 f8 21 	addu r31,r1,r1
+  1c:	00 00 00 00 	nop
+  20:	00 21 f8 29 	ado16 r31,r1,r1
+  24:	00 00 00 00 	nop
+  28:	00 21 f8 24 	and r31,r1,r1
+  2c:	00 00 00 00 	nop
+  30:	30 21 00 00 	andi r1,r1,0x0
+  34:	00 00 00 00 	nop
+  38:	b0 21 00 00 	andoi r1,r1,0x0
+  3c:	00 00 00 00 	nop
+  40:	bc 21 00 00 	andoui r1,r1,0x0
+  44:	00 00 00 00 	nop
+  48:	3c 01 00 00 	lui r1,0x0
+  4c:	00 00 00 00 	nop
+  50:	00 21 f8 2d 	mrgb r31,r1,r1,0x0
+  54:	00 00 00 00 	nop
+  58:	00 21 f8 27 	nor r31,r1,r1
+  5c:	00 00 00 00 	nop
+  60:	00 21 f8 25 	or r31,r1,r1
+  64:	00 00 00 00 	nop
+  68:	34 21 00 00 	ori r1,r1,0x0
+  6c:	00 00 00 00 	nop
+  70:	3c 21 00 00 	orui r1,r1,0x0
+  74:	00 00 00 00 	nop
+  78:	00 01 f8 00 	sll r31,r1,0x0
+  7c:	00 00 00 00 	nop
+  80:	00 21 f8 04 	sllv r31,r1,r1
+  84:	00 00 00 00 	nop
+  88:	00 21 f8 2a 	slt r31,r1,r1
+  8c:	00 00 00 00 	nop
+  90:	28 21 00 00 	slti r1,r1,0x0
+  94:	00 00 00 00 	nop
+  98:	2c 21 00 00 	sltiu r1,r1,0x0
+  9c:	00 00 00 00 	nop
+  a0:	00 21 f8 2b 	sltu r31,r1,r1
+  a4:	00 00 00 00 	nop
+  a8:	00 01 f8 03 	sra r31,r1,0x0
+  ac:	00 00 00 00 	nop
+  b0:	00 21 f8 07 	srav r31,r1,r1
+  b4:	00 00 00 00 	nop
+  b8:	00 01 f8 02 	srl r31,r1,0x0
+  bc:	00 00 00 00 	nop
+  c0:	00 21 f8 06 	srlv r31,r1,r1
+  c4:	00 00 00 00 	nop
+  c8:	00 21 f8 22 	sub r31,r1,r1
+  cc:	00 00 00 00 	nop
+  d0:	00 21 f8 23 	subu r31,r1,r1
+  d4:	00 00 00 00 	nop
+  d8:	00 21 f8 26 	xor r31,r1,r1
+  dc:	00 00 00 00 	nop
+  e0:	38 21 00 00 	xori r1,r1,0x0
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	00 21 f8 05 	srmv r31,r1,r1,0x0
+  f4:	00 00 00 00 	nop
+  f8:	00 21 f8 01 	slmv r31,r1,r1,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 01 f8 00 	ram r31,r1,0x0,0x0,0x0
+ 104:	00 00 00 00 	nop
+ 108:	70 20 ff bd 	bbi r1\(0x0\),0 <_start>
+ 10c:	00 00 00 00 	nop
+ 110:	78 20 ff bb 	bbin r1\(0x0\),0 <_start>
+ 114:	00 00 00 00 	nop
+ 118:	74 21 ff b9 	bbv r1,r1,0 <_start>
+ 11c:	00 00 00 00 	nop
+ 120:	7c 21 ff b7 	bbvn r1,r1,0 <_start>
+ 124:	00 00 00 00 	nop
+ 128:	f0 20 ff b5 	bbil r1\(0x0\),0 <_start>
+ 12c:	00 00 00 00 	nop
+ 130:	f8 20 ff b3 	bbinl r1\(0x0\),0 <_start>
+ 134:	00 00 00 00 	nop
+ 138:	f4 21 ff b1 	bbvl r1,r1,0 <_start>
+ 13c:	00 00 00 00 	nop
+ 140:	fc 21 ff af 	bbvnl r1,r1,0 <_start>
+ 144:	00 00 00 00 	nop
+ 148:	10 21 ff ad 	beq r1,r1,0 <_start>
+ 14c:	00 00 00 00 	nop
+ 150:	50 21 ff ab 	beql r1,r1,0 <_start>
+ 154:	00 00 00 00 	nop
+ 158:	04 21 ff a9 	bgez r1,0 <_start>
+ 15c:	00 00 00 00 	nop
+ 160:	04 35 ff a7 	bgtzal r1,0 <_start>
+ 164:	00 00 00 00 	nop
+ 168:	04 31 ff a5 	bgezal r1,0 <_start>
+ 16c:	00 00 00 00 	nop
+ 170:	04 37 ff a3 	bgtzall r1,0 <_start>
+ 174:	00 00 00 00 	nop
+ 178:	04 33 ff a1 	bgezall r1,0 <_start>
+ 17c:	00 00 00 00 	nop
+ 180:	04 23 ff 9f 	bgezl r1,0 <_start>
+ 184:	00 00 00 00 	nop
+ 188:	04 27 ff 9d 	bgtzl r1,0 <_start>
+ 18c:	00 00 00 00 	nop
+ 190:	04 25 ff 9b 	bgtz r1,0 <_start>
+ 194:	00 00 00 00 	nop
+ 198:	04 24 ff 99 	blez r1,0 <_start>
+ 19c:	00 00 00 00 	nop
+ 1a0:	04 34 ff 97 	blezal r1,0 <_start>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	04 20 ff 95 	bltz r1,0 <_start>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	04 30 ff 93 	bltzal r1,0 <_start>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	04 26 ff 91 	blezl r1,0 <_start>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	04 22 ff 8f 	bltzl r1,0 <_start>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	04 36 ff 8d 	blezall r1,0 <_start>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	04 32 ff 8b 	bltzall r1,0 <_start>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	18 21 ff 89 	bmb r1,r1,0 <_start>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	58 21 ff 87 	bmbl r1,r1,0 <_start>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	60 21 ff 85 	bmb0 r1,r1,0 <_start>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	64 21 ff 83 	bmb1 r1,r1,0 <_start>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	68 21 ff 81 	bmb2 r1,r1,0 <_start>
+ 1fc:	00 00 00 00 	nop
+ 200:	6c 21 ff 7f 	bmb3 r1,r1,0 <_start>
+ 204:	00 00 00 00 	nop
+ 208:	14 21 ff 7d 	bne r1,r1,0 <_start>
+ 20c:	00 00 00 00 	nop
+ 210:	54 21 ff 7b 	bnel r1,r1,0 <_start>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 00 	j 0 <_start>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 01 00 00 	jal r1,0 <_start>
+ 224:	00 00 00 00 	nop
+ 228:	00 20 f8 09 	jalr r31,r1
+ 22c:	00 00 00 00 	nop
+ 230:	00 20 00 08 	jr r1
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4c 21 00 02 	ctc r1,r1
+ 244:	00 00 00 00 	nop
+ 248:	4c 01 f8 00 	cfc r31,r1
+ 24c:	00 00 00 00 	nop
+ 250:	8c 21 00 00 	lw r1,0x0\(r1\)
+ 254:	00 00 00 00 	nop
+ 258:	84 21 00 00 	lh r1,0x0\(r1\)
+ 25c:	00 00 00 00 	nop
+ 260:	80 21 00 00 	lb r1,0x0\(r1\)
+ 264:	00 00 00 00 	nop
+ 268:	94 21 00 00 	lhu r1,0x0\(r1\)
+ 26c:	00 00 00 00 	nop
+ 270:	90 21 00 00 	lbu r1,0x0\(r1\)
+ 274:	00 00 00 00 	nop
+ 278:	a0 21 00 00 	sb r1,0x0\(r1\)
+ 27c:	00 00 00 00 	nop
+ 280:	a4 21 00 00 	sh r1,0x0\(r1\)
+ 284:	00 00 00 00 	nop
+ 288:	ac 21 00 00 	sw r1,0x0\(r1\)
+ 28c:	00 00 00 00 	nop
+ 290:	4c 3f 08 08 	rba r1,r1,r31
+ 294:	00 00 00 00 	nop
+ 298:	4c 3f 08 0a 	rbar r1,r1,r31
+ 29c:	00 00 00 00 	nop
+ 2a0:	4c 3f 08 09 	rbal r1,r1,r31
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4c 3f 08 10 	wba r1,r1,r31
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4c 3f 08 12 	wbac r1,r1,r31
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4c 3f 08 11 	wbau r1,r1,r31
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4c 3f 0a 00 	rbi r1,r1,r31,0x0
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4c 3f 09 00 	rbir r1,r1,r31,0x0
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4c 3f 0b 00 	rbil r1,r1,r31,0x0
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4c 3f 0e 00 	wbi r1,r1,r31,0x0
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4c 3f 0d 00 	wbic r1,r1,r31,0x0
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4c 3f 0f 00 	wbiu r1,r1,r31,0x0
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4c 3f 08 28 	pkrla r1,r1,r31
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4c 3f 08 2b 	pkrlac r1,r1,r31
+ 2fc:	00 00 00 00 	nop
+ 300:	4c 3f 08 2a 	pkrlah r1,r1,r31
+ 304:	00 00 00 00 	nop
+ 308:	4c 3f 08 29 	pkrlau r1,r1,r31
+ 30c:	00 00 00 00 	nop
+ 310:	48 3f 08 00 	pkrli r1,r1,r31,0x0
+ 314:	00 00 00 00 	nop
+ 318:	48 3f 0b 00 	pkrlic r1,r1,r31,0x0
+ 31c:	00 00 00 00 	nop
+ 320:	48 3f 0a 00 	pkrlih r1,r1,r31,0x0
+ 324:	00 00 00 00 	nop
+ 328:	48 3f 09 00 	pkrliu r1,r1,r31,0x0
+ 32c:	00 00 00 00 	nop
+ 330:	4c 1f 08 01 	lock r1,r31
+ 334:	00 00 00 00 	nop
+ 338:	4c 1f 08 03 	unlk r1,r31
+ 33c:	00 00 00 00 	nop
+ 340:	4c 3f 08 06 	swwr r1,r1,r31
+ 344:	00 00 00 00 	nop
+ 348:	4c 3f 08 07 	swwru r1,r1,r31
+ 34c:	00 00 00 00 	nop
+ 350:	4c 01 f8 04 	swrd r31,r1
+ 354:	00 00 00 00 	nop
+ 358:	4c 01 f8 05 	swrdl r31,r1
+ 35c:	00 00 00 00 	nop
+ 360:	4c 02 f0 0c 	dwrd r30,r2
+ 364:	00 00 00 00 	nop
+ 368:	4c 02 f0 0d 	dwrdl r30,r2
+ 36c:	00 00 00 00 	nop
+ 370:	4c 01 fc 10 	cam36 r31,r1,0x2,0x0
+ 374:	00 00 00 00 	nop
+ 378:	4c 01 fc 42 	cam72 r31,r1,0x2,0x0
+ 37c:	00 00 00 00 	nop
+ 380:	4c 01 fc 82 	cam144 r31,r1,0x2,0x0
+ 384:	00 00 00 00 	nop
+ 388:	4c 01 fc c2 	cam288 r31,r1,0x2,0x0
+ 38c:	00 00 00 00 	nop
+ 390:	4c 21 f8 ab 	cm32and r31,r1,r1
+ 394:	00 00 00 00 	nop
+ 398:	4c 21 f8 a3 	cm32andn r31,r1,r1
+ 39c:	00 00 00 00 	nop
+ 3a0:	4c 21 f8 aa 	cm32or r31,r1,r1
+ 3a4:	00 00 00 00 	nop
+ 3a8:	4c 21 f8 b0 	cm32ra r31,r1,r1
+ 3ac:	00 00 00 00 	nop
+ 3b0:	4c 01 f8 a1 	cm32rd r31,r1
+ 3b4:	00 00 00 00 	nop
+ 3b8:	4c 01 f8 a4 	cm32ri r31,r1
+ 3bc:	00 00 00 00 	nop
+ 3c0:	4c 21 f8 a0 	cm32rs r31,r1,r1
+ 3c4:	00 00 00 00 	nop
+ 3c8:	4c 21 f8 b8 	cm32sa r31,r1,r1
+ 3cc:	00 00 00 00 	nop
+ 3d0:	4c 01 f8 a9 	cm32sd r31,r1
+ 3d4:	00 00 00 00 	nop
+ 3d8:	4c 01 f8 ac 	cm32si r31,r1
+ 3dc:	00 00 00 00 	nop
+ 3e0:	4c 21 f8 a8 	cm32ss r31,r1,r1
+ 3e4:	00 00 00 00 	nop
+ 3e8:	4c 21 f8 a2 	cm32xor r31,r1,r1
+ 3ec:	00 00 00 00 	nop
+ 3f0:	4c 02 f0 85 	cm64clr r30,r2
+ 3f4:	00 00 00 00 	nop
+ 3f8:	4c 42 f0 90 	cm64ra r30,r2,r2
+ 3fc:	00 00 00 00 	nop
+ 400:	4c 02 f0 81 	cm64rd r30,r2
+ 404:	00 00 00 00 	nop
+ 408:	4c 02 f0 84 	cm64ri r30,r2
+ 40c:	00 00 00 00 	nop
+ 410:	4c 42 f0 94 	cm64ria2 r30,r2,r2
+ 414:	00 00 00 00 	nop
+ 418:	4c 42 f0 80 	cm64rs r30,r2,r2
+ 41c:	00 00 00 00 	nop
+ 420:	4c 42 f0 98 	cm64sa r30,r2,r2
+ 424:	00 00 00 00 	nop
+ 428:	4c 02 f0 89 	cm64sd r30,r2
+ 42c:	00 00 00 00 	nop
+ 430:	4c 02 f0 8c 	cm64si r30,r2
+ 434:	00 00 00 00 	nop
+ 438:	4c 42 f0 9c 	cm64sia2 r30,r2,r2
+ 43c:	00 00 00 00 	nop
+ 440:	4c 42 f0 88 	cm64ss r30,r2,r2
+ 444:	00 00 00 00 	nop
+ 448:	4c 42 f0 95 	cm128ria2 r30,r2,r2
+ 44c:	00 00 00 00 	nop
+ 450:	4c 42 f0 92 	cm128ria3 r30,r2,r2,0x2
+ 454:	00 00 00 00 	nop
+ 458:	4c 42 f0 b2 	cm128ria4 r30,r2,r2,0x2
+ 45c:	00 00 00 00 	nop
+ 460:	4c 42 f0 9d 	cm128sia2 r30,r2,r2
+ 464:	00 00 00 00 	nop
+ 468:	4c 42 f0 9a 	cm128sia3 r30,r2,r2,0x2
+ 46c:	00 00 00 00 	nop
+ 470:	4c 21 f8 ba 	cm128sia4 r31,r1,r1,0x2
+ 474:	00 00 00 00 	nop
+ 478:	4c 21 f8 a6 	cm128vsa r31,r1,r1
+ 47c:	00 00 00 00 	nop
+ 480:	4c 21 f8 14 	crc32 r31,r1,r1
+ 484:	00 00 00 00 	nop
+ 488:	4c 21 f8 15 	crc32b r31,r1,r1
+ 48c:	00 00 00 00 	nop
+ 490:	4c 20 f8 26 	chkhdr r31,r1
+ 494:	00 00 00 00 	nop
+ 498:	4c 00 f8 24 	avail r31
+ 49c:	00 00 00 00 	nop
+ 4a0:	4c 20 f8 25 	free r31,r1
+ 4a4:	00 00 00 00 	nop
+ 4a8:	4c 20 f8 27 	tstod r31,r1
+ 4ac:	00 00 00 00 	nop
+ 4b0:	4c 00 f8 2c 	cmphdr r31
+ 4b4:	00 00 00 00 	nop
+ 4b8:	4c 01 f8 20 	mcid r31,r1
+ 4bc:	00 00 00 00 	nop
+ 4c0:	4c 00 f8 22 	dba r31
+ 4c4:	00 00 00 00 	nop
+ 4c8:	4c 1f 08 21 	dbd r1,r0,r31
+ 4cc:	00 00 00 00 	nop
+ 4d0:	4f e0 08 23 	dpwt r1,r31
+ 4d4:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test2.s b/gas/testsuite/gas/iq2000/q10test2.s
new file mode 100644
index 0000000..72a8311
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test2.s
@@ -0,0 +1,312 @@
+.global _start

+_start:

+	 ADD	%31,%1,%1

+	 NOP	

+	 ADDI	%1,%1,0

+	 NOP	

+	 ADDIU	%1,%1,0

+	 NOP	

+	 ADDU	%31,%1,%1

+	 NOP	

+	 ADO16	%31,%1,%1

+	 NOP	

+	 AND	%31,%1,%1

+	 NOP	

+	 ANDI	%1,%1,0

+	 NOP	

+	 ANDOI	%1,%1,0

+	 NOP	

+	 ANDOUI	%1,%1,0

+	 NOP	

+	 LUI	%1,0

+	 NOP	

+	 MRGB	%31,%1,%1,0

+	 NOP	

+	 NOR	%31,%1,%1

+	 NOP	

+	 OR	%31,%1,%1

+	 NOP	

+	 ORI	%1,%1,0

+	 NOP	

+	 ORUI	%1,%1,0

+	 NOP	

+	 SLL	%31,%1,0

+	 NOP	

+	 SLLV	%31,%1,%1

+	 NOP	

+	 SLT	%31,%1,%1

+	 NOP	

+	 SLTI	%1,%1,0

+	 NOP	

+	 SLTIU	%1,%1,0

+	 NOP	

+	 SLTU	%31,%1,%1

+	 NOP	

+	 SRA	%31,%1,0

+	 NOP	

+	 SRAV	%31,%1,%1

+	 NOP	

+	 SRL	%31,%1,0

+	 NOP	

+	 SRLV	%31,%1,%1

+	 NOP	

+	 SUB	%31,%1,%1

+	 NOP	

+	 SUBU	%31,%1,%1

+	 NOP	

+	 XOR	%31,%1,%1

+	 NOP	

+	 XORI	%1,%1,0

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%31,%1,%1,0

+	 NOP	

+	 SLMV	%31,%1,%1,0

+	 NOP	

+	 RAM	%31,%1,0,0,0

+	 NOP	

+	 BBI	%1(0),_start

+	 NOP	

+	 BBIN	%1(0),_start

+	 NOP	

+	 BBV	%1,%1,_start

+	 NOP	

+	 BBVN	%1,%1,_start

+	 NOP	

+	 BBIL	%1(0),_start

+	 NOP	

+	 BBINL	%1(0),_start

+	 NOP	

+	 BBVL	%1,%1,_start

+	 NOP	

+	 BBVNL	%1,%1,_start

+	 NOP	

+	 BEQ	%1,%1,_start

+	 NOP	

+	 BEQL	%1,%1,_start

+	 NOP	

+	 BGEZ	%1,_start

+	 NOP	

+	 BGTZAL	%1,_start

+	 NOP	

+	 BGEZAL	%1,_start

+	 NOP	

+	 BGTZALL	%1,_start

+	 NOP	

+	 BGEZALL	%1,_start

+	 NOP	

+	 BGEZL	%1,_start

+	 NOP	

+	 BGTZL	%1,_start

+	 NOP	

+	 BGTZ	%1,_start

+	 NOP	

+	 BLEZ	%1,_start

+	 NOP	

+	 BLEZAL	%1,_start

+	 NOP	

+	 BLTZ	%1,_start

+	 NOP	

+	 BLTZAL	%1,_start

+	 NOP	

+	 BLEZL	%1,_start

+	 NOP	

+	 BLTZL	%1,_start

+	 NOP	

+	 BLEZALL	%1,_start

+	 NOP	

+	 BLTZALL	%1,_start

+	 NOP	

+	 BMB	%1,%1,_start

+	 NOP	

+	 BMBL	%1,%1,_start

+	 NOP	

+	 BMB0	%1,%1,_start

+	 NOP	

+	 BMB1	%1,%1,_start

+	 NOP	

+	 BMB2	%1,%1,_start

+	 NOP	

+	 BMB3	%1,%1,_start

+	 NOP	

+	 BNE	%1,%1,_start

+	 NOP	

+	 BNEL	%1,%1,_start

+	 NOP	

+	 J	0

+	 NOP	

+	 JAL	%1,0

+	 NOP	

+	 JALR	%31,%1

+	 NOP	

+	 JR	%1

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%1,%1

+	 NOP	

+	 CFC	%31,%1

+	 NOP	

+	 LW	%1,0(%1)

+	 NOP	

+	 LH	%1,0(%1)

+	 NOP	

+	 LB	%1,0(%1)

+	 NOP	

+	 LHU	%1,0(%1)

+	 NOP	

+	 LBU	%1,0(%1)

+	 NOP	

+	 SB	%1,0(%1)

+	 NOP	

+	 SH	%1,0(%1)

+	 NOP	

+	 SW	%1,0(%1)

+	 NOP	

+	 RBA	%1,%1,%31

+	 NOP	

+	 RBAR	%1,%1,%31

+	 NOP	

+	 RBAL	%1,%1,%31

+	 NOP	

+	 WBA	%1,%1,%31

+	 NOP	

+	 WBAC	%1,%1,%31

+	 NOP	

+	 WBAU	%1,%1,%31

+	 NOP	

+	 RBI	%1,%1,%31,0

+	 NOP	

+	 RBIR	%1,%1,%31,0

+	 NOP	

+	 RBIL	%1,%1,%31,0

+	 NOP	

+	 WBI	%1,%1,%31,0

+	 NOP	

+	 WBIC	%1,%1,%31,0

+	 NOP	

+	 WBIU	%1,%1,%31,0

+	 NOP	

+	 PKRLA	%1,%1,%31

+	 NOP	

+	 PKRLAC	%1,%1,%31

+	 NOP	

+	 PKRLAH	%1,%1,%31

+	 NOP	

+	 PKRLAU	%1,%1,%31

+	 NOP	

+	 PKRLI	%1,%1,%31,0

+	 NOP	

+	 PKRLIC	%1,%1,%31,0

+	 NOP	

+	 PKRLIH	%1,%1,%31,0

+	 NOP	

+	 PKRLIU	%1,%1,%31,0

+	 NOP	

+	 LOCK	%1,%31

+	 NOP	

+	 UNLK	%1,%31

+	 NOP	

+	 SWWR	%1,%1,%31

+	 NOP	

+	 SWWRU	%1,%1,%31

+	 NOP	

+	 SWRD	%31,%1

+	 NOP	

+	 SWRDL	%31,%1

+	 NOP	

+	 DWRD	%30,%2

+	 NOP	

+	 DWRDL	%30,%2

+	 NOP	

+	 CAM36	%31,%1,2,0

+	 NOP	

+	 CAM72	%31,%1,2,0

+	 NOP	

+	 CAM144	%31,%1,2,0

+	 NOP	

+	 CAM288	%31,%1,2,0

+	 NOP	

+	 CM32AND	%31,%1,%1

+	 NOP	

+	 CM32ANDN	%31,%1,%1

+	 NOP	

+	 CM32OR	%31,%1,%1

+	 NOP	

+	 CM32RA	%31,%1,%1

+	 NOP	

+	 CM32RD	%31,%1

+	 NOP	

+	 CM32RI	%31,%1

+	 NOP	

+	 CM32RS	%31,%1,%1

+	 NOP	

+	 CM32SA	%31,%1,%1

+	 NOP	

+	 CM32SD	%31,%1

+	 NOP	

+	 CM32SI	%31,%1

+	 NOP	

+	 CM32SS	%31,%1,%1

+	 NOP	

+	 CM32XOR	%31,%1,%1

+	 NOP	

+	 CM64CLR	%30,%2

+	 NOP	

+	 CM64RA	%30,%2,%2

+	 NOP	

+	 CM64RD	%30,%2

+	 NOP	

+	 CM64RI	%30,%2

+	 NOP	

+	 CM64RIA2	%30,%2,%2

+	 NOP	

+	 CM64RS	%30,%2,%2

+	 NOP	

+	 CM64SA	%30,%2,%2

+	 NOP	

+	 CM64SD	%30,%2

+	 NOP	

+	 CM64SI	%30,%2

+	 NOP	

+	 CM64SIA2	%30,%2,%2

+	 NOP	

+	 CM64SS	%30,%2,%2

+	 NOP	

+	 CM128RIA2	%30,%2,%2

+	 NOP	

+	 CM128RIA3	%30,%2,%2,2

+	 NOP	

+	 CM128RIA4	%30,%2,%2,2

+	 NOP	

+	 CM128SIA2	%30,%2,%2

+	 NOP	

+	 CM128SIA3	%30,%2,%2,2

+	 NOP	

+	 CM128SIA4	%31,%1,%1,2

+	 NOP	

+	 CM128VSA	%31,%1,%1

+	 NOP	

+	 CRC32	%31,%1,%1

+	 NOP	

+	 CRC32B	%31,%1,%1

+	 NOP	

+	 CHKHDR	%31,%1

+	 NOP	

+	 AVAIL	%31

+	 NOP	

+	 FREE	%31,%1

+	 NOP	

+	 TSTOD	%31,%1

+	 NOP	

+	 CMPHDR	%31

+	 NOP	

+	 MCID	%31,%1

+	 NOP	

+	 DBA	%31

+	 NOP	

+	 DBD	%1,%31

+	 NOP	

+	 DPWT	%1,%31

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10test3.d b/gas/testsuite/gas/iq2000/q10test3.d
new file mode 100644
index 0000000..a32acdd
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test3.d
@@ -0,0 +1,313 @@
+#as: -m10
+#objdump: -drz
+#name: q10test3
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	00 3f 08 20 	add r1,r1,r31
+   4:	00 00 00 00 	nop
+   8:	20 3f 00 00 	addi r31,r1,0x0
+   c:	00 00 00 00 	nop
+  10:	24 3f 00 00 	addiu r31,r1,0x0
+  14:	00 00 00 00 	nop
+  18:	00 3f 08 21 	addu r1,r1,r31
+  1c:	00 00 00 00 	nop
+  20:	00 3f 08 29 	ado16 r1,r1,r31
+  24:	00 00 00 00 	nop
+  28:	00 3f 08 24 	and r1,r1,r31
+  2c:	00 00 00 00 	nop
+  30:	30 3f 00 00 	andi r31,r1,0x0
+  34:	00 00 00 00 	nop
+  38:	b0 3f 00 00 	andoi r31,r1,0x0
+  3c:	00 00 00 00 	nop
+  40:	bc 3f 00 00 	andoui r31,r1,0x0
+  44:	00 00 00 00 	nop
+  48:	3c 1f 00 00 	lui r31,0x0
+  4c:	00 00 00 00 	nop
+  50:	00 3f 08 2d 	mrgb r1,r1,r31,0x0
+  54:	00 00 00 00 	nop
+  58:	00 3f 08 27 	nor r1,r1,r31
+  5c:	00 00 00 00 	nop
+  60:	00 3f 08 25 	or r1,r1,r31
+  64:	00 00 00 00 	nop
+  68:	34 3f 00 00 	ori r31,r1,0x0
+  6c:	00 00 00 00 	nop
+  70:	3c 3f 00 00 	orui r31,r1,0x0
+  74:	00 00 00 00 	nop
+  78:	00 1f 08 00 	sll r1,r31,0x0
+  7c:	00 00 00 00 	nop
+  80:	00 3f 08 04 	sllv r1,r31,r1
+  84:	00 00 00 00 	nop
+  88:	00 3f 08 2a 	slt r1,r1,r31
+  8c:	00 00 00 00 	nop
+  90:	28 3f 00 00 	slti r31,r1,0x0
+  94:	00 00 00 00 	nop
+  98:	2c 3f 00 00 	sltiu r31,r1,0x0
+  9c:	00 00 00 00 	nop
+  a0:	00 3f 08 2b 	sltu r1,r1,r31
+  a4:	00 00 00 00 	nop
+  a8:	00 1f 08 03 	sra r1,r31,0x0
+  ac:	00 00 00 00 	nop
+  b0:	00 3f 08 07 	srav r1,r31,r1
+  b4:	00 00 00 00 	nop
+  b8:	00 1f 08 02 	srl r1,r31,0x0
+  bc:	00 00 00 00 	nop
+  c0:	00 3f 08 06 	srlv r1,r31,r1
+  c4:	00 00 00 00 	nop
+  c8:	00 3f 08 22 	sub r1,r1,r31
+  cc:	00 00 00 00 	nop
+  d0:	00 3f 08 23 	subu r1,r1,r31
+  d4:	00 00 00 00 	nop
+  d8:	00 3f 08 26 	xor r1,r1,r31
+  dc:	00 00 00 00 	nop
+  e0:	38 3f 00 00 	xori r31,r1,0x0
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	03 e1 08 05 	srmv r1,r1,r31,0x0
+  f4:	00 00 00 00 	nop
+  f8:	03 e1 08 01 	slmv r1,r1,r31,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 1f 08 00 	ram r1,r31,0x0,0x0,0x0
+ 104:	00 00 00 00 	nop
+ 108:	70 20 ff bd 	bbi r1\(0x0\),0 <_start>
+ 10c:	00 00 00 00 	nop
+ 110:	78 20 ff bb 	bbin r1\(0x0\),0 <_start>
+ 114:	00 00 00 00 	nop
+ 118:	74 3f ff b9 	bbv r1,r31,0 <_start>
+ 11c:	00 00 00 00 	nop
+ 120:	7c 3f ff b7 	bbvn r1,r31,0 <_start>
+ 124:	00 00 00 00 	nop
+ 128:	f0 20 ff b5 	bbil r1\(0x0\),0 <_start>
+ 12c:	00 00 00 00 	nop
+ 130:	f8 20 ff b3 	bbinl r1\(0x0\),0 <_start>
+ 134:	00 00 00 00 	nop
+ 138:	f4 3f ff b1 	bbvl r1,r31,0 <_start>
+ 13c:	00 00 00 00 	nop
+ 140:	fc 3f ff af 	bbvnl r1,r31,0 <_start>
+ 144:	00 00 00 00 	nop
+ 148:	10 3f ff ad 	beq r1,r31,0 <_start>
+ 14c:	00 00 00 00 	nop
+ 150:	50 3f ff ab 	beql r1,r31,0 <_start>
+ 154:	00 00 00 00 	nop
+ 158:	04 21 ff a9 	bgez r1,0 <_start>
+ 15c:	00 00 00 00 	nop
+ 160:	04 35 ff a7 	bgtzal r1,0 <_start>
+ 164:	00 00 00 00 	nop
+ 168:	04 31 ff a5 	bgezal r1,0 <_start>
+ 16c:	00 00 00 00 	nop
+ 170:	04 37 ff a3 	bgtzall r1,0 <_start>
+ 174:	00 00 00 00 	nop
+ 178:	04 33 ff a1 	bgezall r1,0 <_start>
+ 17c:	00 00 00 00 	nop
+ 180:	04 23 ff 9f 	bgezl r1,0 <_start>
+ 184:	00 00 00 00 	nop
+ 188:	04 27 ff 9d 	bgtzl r1,0 <_start>
+ 18c:	00 00 00 00 	nop
+ 190:	04 25 ff 9b 	bgtz r1,0 <_start>
+ 194:	00 00 00 00 	nop
+ 198:	04 24 ff 99 	blez r1,0 <_start>
+ 19c:	00 00 00 00 	nop
+ 1a0:	04 34 ff 97 	blezal r1,0 <_start>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	04 20 ff 95 	bltz r1,0 <_start>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	04 30 ff 93 	bltzal r1,0 <_start>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	04 26 ff 91 	blezl r1,0 <_start>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	04 22 ff 8f 	bltzl r1,0 <_start>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	04 36 ff 8d 	blezall r1,0 <_start>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	04 32 ff 8b 	bltzall r1,0 <_start>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	18 3f ff 89 	bmb r1,r31,0 <_start>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	58 3f ff 87 	bmbl r1,r31,0 <_start>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	60 3f ff 85 	bmb0 r1,r31,0 <_start>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	64 3f ff 83 	bmb1 r1,r31,0 <_start>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	68 3f ff 81 	bmb2 r1,r31,0 <_start>
+ 1fc:	00 00 00 00 	nop
+ 200:	6c 3f ff 7f 	bmb3 r1,r31,0 <_start>
+ 204:	00 00 00 00 	nop
+ 208:	14 3f ff 7d 	bne r1,r31,0 <_start>
+ 20c:	00 00 00 00 	nop
+ 210:	54 3f ff 7b 	bnel r1,r31,0 <_start>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 00 	j 0 <_start>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 01 00 00 	jal r1,0 <_start>
+ 224:	00 00 00 00 	nop
+ 228:	00 20 08 09 	jalr r1,r1
+ 22c:	00 00 00 00 	nop
+ 230:	00 20 00 08 	jr r1
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4c 3f 00 02 	ctc r1,r31
+ 244:	00 00 00 00 	nop
+ 248:	4c 1f 08 00 	cfc r1,r31
+ 24c:	00 00 00 00 	nop
+ 250:	8c 3f 00 00 	lw r31,0x0\(r1\)
+ 254:	00 00 00 00 	nop
+ 258:	84 3f 00 00 	lh r31,0x0\(r1\)
+ 25c:	00 00 00 00 	nop
+ 260:	80 3f 00 00 	lb r31,0x0\(r1\)
+ 264:	00 00 00 00 	nop
+ 268:	94 3f 00 00 	lhu r31,0x0\(r1\)
+ 26c:	00 00 00 00 	nop
+ 270:	90 3f 00 00 	lbu r31,0x0\(r1\)
+ 274:	00 00 00 00 	nop
+ 278:	a0 3f 00 00 	sb r31,0x0\(r1\)
+ 27c:	00 00 00 00 	nop
+ 280:	a4 3f 00 00 	sh r31,0x0\(r1\)
+ 284:	00 00 00 00 	nop
+ 288:	ac 3f 00 00 	sw r31,0x0\(r1\)
+ 28c:	00 00 00 00 	nop
+ 290:	4f e1 08 08 	rba r1,r31,r1
+ 294:	00 00 00 00 	nop
+ 298:	4f e1 08 0a 	rbar r1,r31,r1
+ 29c:	00 00 00 00 	nop
+ 2a0:	4f e1 08 09 	rbal r1,r31,r1
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4f e1 08 10 	wba r1,r31,r1
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4f e1 08 12 	wbac r1,r31,r1
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4f e1 08 11 	wbau r1,r31,r1
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4f e1 0a 00 	rbi r1,r31,r1,0x0
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4f e1 09 00 	rbir r1,r31,r1,0x0
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4f e1 0b 00 	rbil r1,r31,r1,0x0
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4f e1 0e 00 	wbi r1,r31,r1,0x0
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4f e1 0d 00 	wbic r1,r31,r1,0x0
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4f e1 0f 00 	wbiu r1,r31,r1,0x0
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4f e1 08 28 	pkrla r1,r31,r1
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4f e1 08 2a 	pkrlah r1,r31,r1
+ 2fc:	00 00 00 00 	nop
+ 300:	4f e1 08 29 	pkrlau r1,r31,r1
+ 304:	00 00 00 00 	nop
+ 308:	4b e1 08 00 	pkrli r1,r31,r1,0x0
+ 30c:	00 00 00 00 	nop
+ 310:	4b e1 0a 00 	pkrlih r1,r31,r1,0x0
+ 314:	00 00 00 00 	nop
+ 318:	4b e1 09 00 	pkrliu r1,r31,r1,0x0
+ 31c:	00 00 00 00 	nop
+ 320:	4c 01 f8 01 	lock r31,r1
+ 324:	00 00 00 00 	nop
+ 328:	4c 01 f8 03 	unlk r31,r1
+ 32c:	00 00 00 00 	nop
+ 330:	4f e1 08 06 	swwr r1,r31,r1
+ 334:	00 00 00 00 	nop
+ 338:	4f e1 08 07 	swwru r1,r31,r1
+ 33c:	00 00 00 00 	nop
+ 340:	4c 1f 08 04 	swrd r1,r31
+ 344:	00 00 00 00 	nop
+ 348:	4c 1f 08 05 	swrdl r1,r31
+ 34c:	00 00 00 00 	nop
+ 350:	4c 1e 10 0c 	dwrd r2,r30
+ 354:	00 00 00 00 	nop
+ 358:	4c 1e 10 0d 	dwrdl r2,r30
+ 35c:	00 00 00 00 	nop
+ 360:	4c 1f 0c 18 	cam36 r1,r31,0x3,0x0
+ 364:	00 00 00 00 	nop
+ 368:	4c 1f 0c 43 	cam72 r1,r31,0x3,0x0
+ 36c:	00 00 00 00 	nop
+ 370:	4c 1f 0c 83 	cam144 r1,r31,0x3,0x0
+ 374:	00 00 00 00 	nop
+ 378:	4c 1f 0c c3 	cam288 r1,r31,0x3,0x0
+ 37c:	00 00 00 00 	nop
+ 380:	4c 3f 08 ab 	cm32and r1,r1,r31
+ 384:	00 00 00 00 	nop
+ 388:	4c 3f 08 a3 	cm32andn r1,r1,r31
+ 38c:	00 00 00 00 	nop
+ 390:	4c 3f 08 aa 	cm32or r1,r1,r31
+ 394:	00 00 00 00 	nop
+ 398:	4c 3f 08 b0 	cm32ra r1,r1,r31
+ 39c:	00 00 00 00 	nop
+ 3a0:	4c 1f 08 a1 	cm32rd r1,r31
+ 3a4:	00 00 00 00 	nop
+ 3a8:	4c 1f 08 a4 	cm32ri r1,r31
+ 3ac:	00 00 00 00 	nop
+ 3b0:	4c 3f 08 a0 	cm32rs r1,r1,r31
+ 3b4:	00 00 00 00 	nop
+ 3b8:	4c 3f 08 b8 	cm32sa r1,r1,r31
+ 3bc:	00 00 00 00 	nop
+ 3c0:	4c 1f 08 a9 	cm32sd r1,r31
+ 3c4:	00 00 00 00 	nop
+ 3c8:	4c 1f 08 ac 	cm32si r1,r31
+ 3cc:	00 00 00 00 	nop
+ 3d0:	4c 3f 08 a8 	cm32ss r1,r1,r31
+ 3d4:	00 00 00 00 	nop
+ 3d8:	4c 3f 08 a2 	cm32xor r1,r1,r31
+ 3dc:	00 00 00 00 	nop
+ 3e0:	4c 1e 10 85 	cm64clr r2,r30
+ 3e4:	00 00 00 00 	nop
+ 3e8:	4c 5e 10 90 	cm64ra r2,r2,r30
+ 3ec:	00 00 00 00 	nop
+ 3f0:	4c 1e 10 81 	cm64rd r2,r30
+ 3f4:	00 00 00 00 	nop
+ 3f8:	4c 1e 10 84 	cm64ri r2,r30
+ 3fc:	00 00 00 00 	nop
+ 400:	4c 5e 10 94 	cm64ria2 r2,r2,r30
+ 404:	00 00 00 00 	nop
+ 408:	4c 5e 10 80 	cm64rs r2,r2,r30
+ 40c:	00 00 00 00 	nop
+ 410:	4c 5e 10 98 	cm64sa r2,r2,r30
+ 414:	00 00 00 00 	nop
+ 418:	4c 1e 10 89 	cm64sd r2,r30
+ 41c:	00 00 00 00 	nop
+ 420:	4c 1e 10 8c 	cm64si r2,r30
+ 424:	00 00 00 00 	nop
+ 428:	4c 5e 10 9c 	cm64sia2 r2,r2,r30
+ 42c:	00 00 00 00 	nop
+ 430:	4c 5e 10 88 	cm64ss r2,r2,r30
+ 434:	00 00 00 00 	nop
+ 438:	4c 5e 10 95 	cm128ria2 r2,r2,r30
+ 43c:	00 00 00 00 	nop
+ 440:	4c 5e 10 93 	cm128ria3 r2,r2,r30,0x3
+ 444:	00 00 00 00 	nop
+ 448:	4c 5e 10 b3 	cm128ria4 r2,r2,r30,0x3
+ 44c:	00 00 00 00 	nop
+ 450:	4c 5e 10 9d 	cm128sia2 r2,r2,r30
+ 454:	00 00 00 00 	nop
+ 458:	4c 5e 10 9b 	cm128sia3 r2,r2,r30,0x3
+ 45c:	00 00 00 00 	nop
+ 460:	4c 3f 08 bb 	cm128sia4 r1,r1,r31,0x3
+ 464:	00 00 00 00 	nop
+ 468:	4c 3f 08 a6 	cm128vsa r1,r1,r31
+ 46c:	00 00 00 00 	nop
+ 470:	4c 3f 08 14 	crc32 r1,r1,r31
+ 474:	00 00 00 00 	nop
+ 478:	4c 3f 08 15 	crc32b r1,r1,r31
+ 47c:	00 00 00 00 	nop
+ 480:	4f e0 08 26 	chkhdr r1,r31
+ 484:	00 00 00 00 	nop
+ 488:	4c 00 08 24 	avail r1
+ 48c:	00 00 00 00 	nop
+ 490:	4c 20 f8 25 	free r31,r1
+ 494:	00 00 00 00 	nop
+ 498:	4c 00 08 2c 	cmphdr r1
+ 49c:	00 00 00 00 	nop
+ 4a0:	4c 1f 08 20 	mcid r1,r31
+ 4a4:	00 00 00 00 	nop
+ 4a8:	4c 00 f8 22 	dba r31
+ 4ac:	00 00 00 00 	nop
+ 4b0:	4c 01 f8 21 	dbd r31,r0,r1
+ 4b4:	00 00 00 00 	nop
+ 4b8:	4c 20 f8 23 	dpwt r31,r1
+ 4bc:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test3.s b/gas/testsuite/gas/iq2000/q10test3.s
new file mode 100644
index 0000000..c5f0f32
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test3.s
@@ -0,0 +1,306 @@
+.global _start

+_start:

+	 ADD	%1,%1,%31

+	 NOP	

+	 ADDI	%31,%1,0

+	 NOP	

+	 ADDIU	%31,%1,0

+	 NOP	

+	 ADDU	%1,%1,%31

+	 NOP	

+	 ADO16	%1,%1,%31

+	 NOP	

+	 AND	%1,%1,%31

+	 NOP	

+	 ANDI	%31,%1,0

+	 NOP	

+	 ANDOI	%31,%1,0

+	 NOP	

+	 ANDOUI	%31,%1,0

+	 NOP	

+	 LUI	%31,0

+	 NOP	

+	 MRGB	%1,%1,%31,0

+	 NOP	

+	 NOR	%1,%1,%31

+	 NOP	

+	 OR	%1,%1,%31

+	 NOP	

+	 ORI	%31,%1,0

+	 NOP	

+	 ORUI	%31,%1,0

+	 NOP	

+	 SLL	%1,%31,0

+	 NOP	

+	 SLLV	%1,%31,%1

+	 NOP	

+	 SLT	%1,%1,%31

+	 NOP	

+	 SLTI	%31,%1,0

+	 NOP	

+	 SLTIU	%31,%1,0

+	 NOP	

+	 SLTU	%1,%1,%31

+	 NOP	

+	 SRA	%1,%31,0

+	 NOP	

+	 SRAV	%1,%31,%1

+	 NOP	

+	 SRL	%1,%31,0

+	 NOP	

+	 SRLV	%1,%31,%1

+	 NOP	

+	 SUB	%1,%1,%31

+	 NOP	

+	 SUBU	%1,%1,%31

+	 NOP	

+	 XOR	%1,%1,%31

+	 NOP	

+	 XORI	%31,%1,0

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%1,%1,%31,0

+	 NOP	

+	 SLMV	%1,%1,%31,0

+	 NOP	

+	 RAM	%1,%31,0,0,0

+	 NOP	

+	 BBI	%1(0),_start

+	 NOP	

+	 BBIN	%1(0),_start

+	 NOP	

+	 BBV	%1,%31,_start

+	 NOP	

+	 BBVN	%1,%31,_start

+	 NOP	

+	 BBIL	%1(0),_start

+	 NOP	

+	 BBINL	%1(0),_start

+	 NOP	

+	 BBVL	%1,%31,_start

+	 NOP	

+	 BBVNL	%1,%31,_start

+	 NOP	

+	 BEQ	%1,%31,_start

+	 NOP	

+	 BEQL	%1,%31,_start

+	 NOP	

+	 BGEZ	%1,_start

+	 NOP	

+	 BGTZAL	%1,_start

+	 NOP	

+	 BGEZAL	%1,_start

+	 NOP	

+	 BGTZALL	%1,_start

+	 NOP	

+	 BGEZALL	%1,_start

+	 NOP	

+	 BGEZL	%1,_start

+	 NOP	

+	 BGTZL	%1,_start

+	 NOP	

+	 BGTZ	%1,_start

+	 NOP	

+	 BLEZ	%1,_start

+	 NOP	

+	 BLEZAL	%1,_start

+	 NOP	

+	 BLTZ	%1,_start

+	 NOP	

+	 BLTZAL	%1,_start

+	 NOP	

+	 BLEZL	%1,_start

+	 NOP	

+	 BLTZL	%1,_start

+	 NOP	

+	 BLEZALL	%1,_start

+	 NOP	

+	 BLTZALL	%1,_start

+	 NOP	

+	 BMB	%1,%31,_start

+	 NOP	

+	 BMBL	%1,%31,_start

+	 NOP	

+	 BMB0	%1,%31,_start

+	 NOP	

+	 BMB1	%1,%31,_start

+	 NOP	

+	 BMB2	%1,%31,_start

+	 NOP	

+	 BMB3	%1,%31,_start

+	 NOP	

+	 BNE	%1,%31,_start

+	 NOP	

+	 BNEL	%1,%31,_start

+	 NOP	

+	 J	0

+	 NOP	

+	 JAL	%1,0

+	 NOP	

+	 JALR	%1,%1

+	 NOP	

+	 JR	%1

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%1,%31

+	 NOP	

+	 CFC	%1,%31

+	 NOP	

+	 LW	%31,0(%1)

+	 NOP	

+	 LH	%31,0(%1)

+	 NOP	

+	 LB	%31,0(%1)

+	 NOP	

+	 LHU	%31,0(%1)

+	 NOP	

+	 LBU	%31,0(%1)

+	 NOP	

+	 SB	%31,0(%1)

+	 NOP	

+	 SH	%31,0(%1)

+	 NOP	

+	 SW	%31,0(%1)

+	 NOP	

+	 RBA	%1,%31,%1

+	 NOP	

+	 RBAR	%1,%31,%1

+	 NOP	

+	 RBAL	%1,%31,%1

+	 NOP	

+	 WBA	%1,%31,%1

+	 NOP	

+	 WBAC	%1,%31,%1

+	 NOP	

+	 WBAU	%1,%31,%1

+	 NOP	

+	 RBI	%1,%31,%1,0

+	 NOP	

+	 RBIR	%1,%31,%1,0

+	 NOP	

+	 RBIL	%1,%31,%1,0

+	 NOP	

+	 WBI	%1,%31,%1,0

+	 NOP	

+	 WBIC	%1,%31,%1,0

+	 NOP	

+	 WBIU	%1,%31,%1,0

+	 NOP	

+	 PKRLA	%1,%31,%1

+	 NOP	

+	 PKRLAH	%1,%31,%1

+	 NOP	

+	 PKRLAU	%1,%31,%1

+	 NOP	

+	 PKRLI	%1,%31,%1,0

+	 NOP	

+	 PKRLIH	%1,%31,%1,0

+	 NOP	

+	 PKRLIU	%1,%31,%1,0

+	 NOP	

+	 LOCK	%31,%1

+	 NOP	

+	 UNLK	%31,%1

+	 NOP	

+	 SWWR	%1,%31,%1

+	 NOP	

+	 SWWRU	%1,%31,%1

+	 NOP	

+	 SWRD	%1,%31

+	 NOP	

+	 SWRDL	%1,%31

+	 NOP	

+	 DWRD	%2,%30

+	 NOP	

+	 DWRDL	%2,%30

+	 NOP	

+	 CAM36	%1,%31,3,0

+	 NOP	

+	 CAM72	%1,%31,3,0

+	 NOP	

+	 CAM144	%1,%31,3,0

+	 NOP	

+	 CAM288	%1,%31,3,0

+	 NOP	

+	 CM32AND	%1,%1,%31

+	 NOP	

+	 CM32ANDN	%1,%1,%31

+	 NOP	

+	 CM32OR	%1,%1,%31

+	 NOP	

+	 CM32RA	%1,%1,%31

+	 NOP	

+	 CM32RD	%1,%31

+	 NOP	

+	 CM32RI	%1,%31

+	 NOP	

+	 CM32RS	%1,%1,%31

+	 NOP	

+	 CM32SA	%1,%1,%31

+	 NOP	

+	 CM32SD	%1,%31

+	 NOP	

+	 CM32SI	%1,%31

+	 NOP	

+	 CM32SS	%1,%1,%31

+	 NOP	

+	 CM32XOR	%1,%1,%31

+	 NOP	

+	 CM64CLR	%2,%30

+	 NOP	

+	 CM64RA	%2,%2,%30

+	 NOP	

+	 CM64RD	%2,%30

+	 NOP	

+	 CM64RI	%2,%30

+	 NOP	

+	 CM64RIA2	%2,%2,%30

+	 NOP	

+	 CM64RS	%2,%2,%30

+	 NOP	

+	 CM64SA	%2,%2,%30

+	 NOP	

+	 CM64SD	%2,%30

+	 NOP	

+	 CM64SI	%2,%30

+	 NOP	

+	 CM64SIA2	%2,%2,%30

+	 NOP	

+	 CM64SS	%2,%2,%30

+	 NOP	

+	 CM128RIA2	%2,%2,%30

+	 NOP	

+	 CM128RIA3	%2,%2,%30,3

+	 NOP	

+	 CM128RIA4	%2,%2,%30,3

+	 NOP	

+	 CM128SIA2	%2,%2,%30

+	 NOP	

+	 CM128SIA3	%2,%2,%30,3

+	 NOP	

+	 CM128SIA4	%1,%1,%31,3

+	 NOP	

+	 CM128VSA	%1,%1,%31

+	 NOP	

+	 CRC32	%1,%1,%31

+	 NOP	

+	 CRC32B	%1,%1,%31

+	 NOP	

+	 CHKHDR	%1,%31

+	 NOP	

+	 AVAIL	%1

+	 NOP	

+	 FREE	%31,%1

+	 NOP	

+	 CMPHDR	%1

+	 NOP	

+	 MCID	%1,%31

+	 NOP	

+	 DBA	%31

+	 NOP	

+	 DBD	%31,%1

+	 NOP	

+	 DPWT	%31,%1

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10test4.d b/gas/testsuite/gas/iq2000/q10test4.d
new file mode 100644
index 0000000..3b3a77f
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test4.d
@@ -0,0 +1,315 @@
+#as: -m10
+#objdump: -drz
+#name: q10test4
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	03 df 08 20 	add r1,r30,r31
+   4:	00 00 00 00 	nop
+   8:	23 df 00 00 	addi r31,r30,0x0
+   c:	00 00 00 00 	nop
+  10:	27 df 00 00 	addiu r31,r30,0x0
+  14:	00 00 00 00 	nop
+  18:	03 df 08 21 	addu r1,r30,r31
+  1c:	00 00 00 00 	nop
+  20:	03 df 08 29 	ado16 r1,r30,r31
+  24:	00 00 00 00 	nop
+  28:	03 df 08 24 	and r1,r30,r31
+  2c:	00 00 00 00 	nop
+  30:	33 df 00 00 	andi r31,r30,0x0
+  34:	00 00 00 00 	nop
+  38:	b3 df 00 00 	andoi r31,r30,0x0
+  3c:	00 00 00 00 	nop
+  40:	bf df 00 00 	andoui r31,r30,0x0
+  44:	00 00 00 00 	nop
+  48:	3c 1f 00 00 	lui r31,0x0
+  4c:	00 00 00 00 	nop
+  50:	03 df 08 2d 	mrgb r1,r30,r31,0x0
+  54:	00 00 00 00 	nop
+  58:	03 df 08 27 	nor r1,r30,r31
+  5c:	00 00 00 00 	nop
+  60:	03 df 08 25 	or r1,r30,r31
+  64:	00 00 00 00 	nop
+  68:	37 df 00 00 	ori r31,r30,0x0
+  6c:	00 00 00 00 	nop
+  70:	3f df 00 00 	orui r31,r30,0x0
+  74:	00 00 00 00 	nop
+  78:	00 1f 08 00 	sll r1,r31,0x0
+  7c:	00 00 00 00 	nop
+  80:	03 df 08 04 	sllv r1,r31,r30
+  84:	00 00 00 00 	nop
+  88:	03 df 08 2a 	slt r1,r30,r31
+  8c:	00 00 00 00 	nop
+  90:	2b df 00 00 	slti r31,r30,0x0
+  94:	00 00 00 00 	nop
+  98:	2f df 00 00 	sltiu r31,r30,0x0
+  9c:	00 00 00 00 	nop
+  a0:	03 df 08 2b 	sltu r1,r30,r31
+  a4:	00 00 00 00 	nop
+  a8:	00 1f 08 03 	sra r1,r31,0x0
+  ac:	00 00 00 00 	nop
+  b0:	03 df 08 07 	srav r1,r31,r30
+  b4:	00 00 00 00 	nop
+  b8:	00 1f 08 02 	srl r1,r31,0x0
+  bc:	00 00 00 00 	nop
+  c0:	03 df 08 06 	srlv r1,r31,r30
+  c4:	00 00 00 00 	nop
+  c8:	03 df 08 22 	sub r1,r30,r31
+  cc:	00 00 00 00 	nop
+  d0:	03 df 08 23 	subu r1,r30,r31
+  d4:	00 00 00 00 	nop
+  d8:	03 df 08 26 	xor r1,r30,r31
+  dc:	00 00 00 00 	nop
+  e0:	3b df 00 00 	xori r31,r30,0x0
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	03 fe 08 05 	srmv r1,r30,r31,0x0
+  f4:	00 00 00 00 	nop
+  f8:	03 fe 08 01 	slmv r1,r30,r31,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 1f 08 00 	ram r1,r31,0x0,0x0,0x0
+ 104:	00 00 00 00 	nop
+ 108:	73 c0 ff bd 	bbi r30\(0x0\),0 <_start>
+ 10c:	00 00 00 00 	nop
+ 110:	7b c0 ff bb 	bbin r30\(0x0\),0 <_start>
+ 114:	00 00 00 00 	nop
+ 118:	77 df ff b9 	bbv r30,r31,0 <_start>
+ 11c:	00 00 00 00 	nop
+ 120:	7f df ff b7 	bbvn r30,r31,0 <_start>
+ 124:	00 00 00 00 	nop
+ 128:	f3 c0 ff b5 	bbil r30\(0x0\),0 <_start>
+ 12c:	00 00 00 00 	nop
+ 130:	fb c0 ff b3 	bbinl r30\(0x0\),0 <_start>
+ 134:	00 00 00 00 	nop
+ 138:	f7 df ff b1 	bbvl r30,r31,0 <_start>
+ 13c:	00 00 00 00 	nop
+ 140:	ff df ff af 	bbvnl r30,r31,0 <_start>
+ 144:	00 00 00 00 	nop
+ 148:	13 df ff ad 	beq r30,r31,0 <_start>
+ 14c:	00 00 00 00 	nop
+ 150:	53 df ff ab 	beql r30,r31,0 <_start>
+ 154:	00 00 00 00 	nop
+ 158:	07 c1 ff a9 	bgez r30,0 <_start>
+ 15c:	00 00 00 00 	nop
+ 160:	07 d5 ff a7 	bgtzal r30,0 <_start>
+ 164:	00 00 00 00 	nop
+ 168:	07 d1 ff a5 	bgezal r30,0 <_start>
+ 16c:	00 00 00 00 	nop
+ 170:	07 d7 ff a3 	bgtzall r30,0 <_start>
+ 174:	00 00 00 00 	nop
+ 178:	07 d3 ff a1 	bgezall r30,0 <_start>
+ 17c:	00 00 00 00 	nop
+ 180:	07 c3 ff 9f 	bgezl r30,0 <_start>
+ 184:	00 00 00 00 	nop
+ 188:	07 c7 ff 9d 	bgtzl r30,0 <_start>
+ 18c:	00 00 00 00 	nop
+ 190:	07 c5 ff 9b 	bgtz r30,0 <_start>
+ 194:	00 00 00 00 	nop
+ 198:	07 c4 ff 99 	blez r30,0 <_start>
+ 19c:	00 00 00 00 	nop
+ 1a0:	07 d4 ff 97 	blezal r30,0 <_start>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	07 c0 ff 95 	bltz r30,0 <_start>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	07 d0 ff 93 	bltzal r30,0 <_start>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	07 c6 ff 91 	blezl r30,0 <_start>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	07 c2 ff 8f 	bltzl r30,0 <_start>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	07 d6 ff 8d 	blezall r30,0 <_start>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	07 d2 ff 8b 	bltzall r30,0 <_start>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	1b df ff 89 	bmb r30,r31,0 <_start>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	5b df ff 87 	bmbl r30,r31,0 <_start>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	63 df ff 85 	bmb0 r30,r31,0 <_start>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	67 df ff 83 	bmb1 r30,r31,0 <_start>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	6b df ff 81 	bmb2 r30,r31,0 <_start>
+ 1fc:	00 00 00 00 	nop
+ 200:	6f df ff 7f 	bmb3 r30,r31,0 <_start>
+ 204:	00 00 00 00 	nop
+ 208:	17 df ff 7d 	bne r30,r31,0 <_start>
+ 20c:	00 00 00 00 	nop
+ 210:	57 df ff 7b 	bnel r30,r31,0 <_start>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 00 	j 0 <_start>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 1e 00 00 	jal r30,0 <_start>
+ 224:	00 00 00 00 	nop
+ 228:	03 c0 08 09 	jalr r1,r30
+ 22c:	00 00 00 00 	nop
+ 230:	03 c0 00 08 	jr r30
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4f df 00 02 	ctc r30,r31
+ 244:	00 00 00 00 	nop
+ 248:	4c 1f 08 00 	cfc r1,r31
+ 24c:	00 00 00 00 	nop
+ 250:	8f df 00 00 	lw r31,0x0\(r30\)
+ 254:	00 00 00 00 	nop
+ 258:	87 df 00 00 	lh r31,0x0\(r30\)
+ 25c:	00 00 00 00 	nop
+ 260:	83 df 00 00 	lb r31,0x0\(r30\)
+ 264:	00 00 00 00 	nop
+ 268:	97 df 00 00 	lhu r31,0x0\(r30\)
+ 26c:	00 00 00 00 	nop
+ 270:	93 df 00 00 	lbu r31,0x0\(r30\)
+ 274:	00 00 00 00 	nop
+ 278:	a3 df 00 00 	sb r31,0x0\(r30\)
+ 27c:	00 00 00 00 	nop
+ 280:	a7 df 00 00 	sh r31,0x0\(r30\)
+ 284:	00 00 00 00 	nop
+ 288:	af df 00 00 	sw r31,0x0\(r30\)
+ 28c:	00 00 00 00 	nop
+ 290:	4f e1 f0 08 	rba r30,r31,r1
+ 294:	00 00 00 00 	nop
+ 298:	4f e1 f0 0a 	rbar r30,r31,r1
+ 29c:	00 00 00 00 	nop
+ 2a0:	4f e1 f0 09 	rbal r30,r31,r1
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4f e1 f0 10 	wba r30,r31,r1
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4f e1 f0 12 	wbac r30,r31,r1
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4f e1 f0 11 	wbau r30,r31,r1
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4f e1 f2 00 	rbi r30,r31,r1,0x0
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4f e1 f1 00 	rbir r30,r31,r1,0x0
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4f e1 f3 00 	rbil r30,r31,r1,0x0
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4f e1 f6 00 	wbi r30,r31,r1,0x0
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4f e1 f5 00 	wbic r30,r31,r1,0x0
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4f e1 f7 00 	wbiu r30,r31,r1,0x0
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4f e1 f0 28 	pkrla r30,r31,r1
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4f e1 f0 2a 	pkrlah r30,r31,r1
+ 2fc:	00 00 00 00 	nop
+ 300:	4f e1 f0 29 	pkrlau r30,r31,r1
+ 304:	00 00 00 00 	nop
+ 308:	4b e1 f0 00 	pkrli r30,r31,r1,0x0
+ 30c:	00 00 00 00 	nop
+ 310:	4b e1 f2 00 	pkrlih r30,r31,r1,0x0
+ 314:	00 00 00 00 	nop
+ 318:	4b e1 f1 00 	pkrliu r30,r31,r1,0x0
+ 31c:	00 00 00 00 	nop
+ 320:	4c 01 f8 01 	lock r31,r1
+ 324:	00 00 00 00 	nop
+ 328:	4c 01 f8 03 	unlk r31,r1
+ 32c:	00 00 00 00 	nop
+ 330:	4f e1 f0 06 	swwr r30,r31,r1
+ 334:	00 00 00 00 	nop
+ 338:	4f e1 f0 07 	swwru r30,r31,r1
+ 33c:	00 00 00 00 	nop
+ 340:	4c 1f 08 04 	swrd r1,r31
+ 344:	00 00 00 00 	nop
+ 348:	4c 1f 08 05 	swrdl r1,r31
+ 34c:	00 00 00 00 	nop
+ 350:	4c 1e 10 0c 	dwrd r2,r30
+ 354:	00 00 00 00 	nop
+ 358:	4c 1e 10 0d 	dwrdl r2,r30
+ 35c:	00 00 00 00 	nop
+ 360:	4c 1e 0c 20 	cam36 r1,r30,0x4,0x0
+ 364:	00 00 00 00 	nop
+ 368:	4c 1e 0c 44 	cam72 r1,r30,0x4,0x0
+ 36c:	00 00 00 00 	nop
+ 370:	4c 1e 0c 84 	cam144 r1,r30,0x4,0x0
+ 374:	00 00 00 00 	nop
+ 378:	4c 1e 0c c4 	cam288 r1,r30,0x4,0x0
+ 37c:	00 00 00 00 	nop
+ 380:	4f df 08 ab 	cm32and r1,r30,r31
+ 384:	00 00 00 00 	nop
+ 388:	4f df 08 a3 	cm32andn r1,r30,r31
+ 38c:	00 00 00 00 	nop
+ 390:	4f df 08 aa 	cm32or r1,r30,r31
+ 394:	00 00 00 00 	nop
+ 398:	4f df 08 b0 	cm32ra r1,r30,r31
+ 39c:	00 00 00 00 	nop
+ 3a0:	4c 1f 08 a1 	cm32rd r1,r31
+ 3a4:	00 00 00 00 	nop
+ 3a8:	4c 1f 08 a4 	cm32ri r1,r31
+ 3ac:	00 00 00 00 	nop
+ 3b0:	4f df 08 a0 	cm32rs r1,r30,r31
+ 3b4:	00 00 00 00 	nop
+ 3b8:	4f df 08 b8 	cm32sa r1,r30,r31
+ 3bc:	00 00 00 00 	nop
+ 3c0:	4c 1f 08 a9 	cm32sd r1,r31
+ 3c4:	00 00 00 00 	nop
+ 3c8:	4c 1f 08 ac 	cm32si r1,r31
+ 3cc:	00 00 00 00 	nop
+ 3d0:	4f df 08 a8 	cm32ss r1,r30,r31
+ 3d4:	00 00 00 00 	nop
+ 3d8:	4f df 08 a2 	cm32xor r1,r30,r31
+ 3dc:	00 00 00 00 	nop
+ 3e0:	4c 1e 10 85 	cm64clr r2,r30
+ 3e4:	00 00 00 00 	nop
+ 3e8:	4f de 10 90 	cm64ra r2,r30,r30
+ 3ec:	00 00 00 00 	nop
+ 3f0:	4c 1e 10 81 	cm64rd r2,r30
+ 3f4:	00 00 00 00 	nop
+ 3f8:	4c 1e 10 84 	cm64ri r2,r30
+ 3fc:	00 00 00 00 	nop
+ 400:	4f de 10 94 	cm64ria2 r2,r30,r30
+ 404:	00 00 00 00 	nop
+ 408:	4f de 10 80 	cm64rs r2,r30,r30
+ 40c:	00 00 00 00 	nop
+ 410:	4f de 10 98 	cm64sa r2,r30,r30
+ 414:	00 00 00 00 	nop
+ 418:	4c 1e 10 89 	cm64sd r2,r30
+ 41c:	00 00 00 00 	nop
+ 420:	4c 1e 10 8c 	cm64si r2,r30
+ 424:	00 00 00 00 	nop
+ 428:	4f de 10 9c 	cm64sia2 r2,r30,r30
+ 42c:	00 00 00 00 	nop
+ 430:	4f de 10 88 	cm64ss r2,r30,r30
+ 434:	00 00 00 00 	nop
+ 438:	4f de 10 95 	cm128ria2 r2,r30,r30
+ 43c:	00 00 00 00 	nop
+ 440:	4f de 10 93 	cm128ria3 r2,r30,r30,0x3
+ 444:	00 00 00 00 	nop
+ 448:	4f de 10 b4 	cm128ria4 r2,r30,r30,0x4
+ 44c:	00 00 00 00 	nop
+ 450:	4f de 10 9d 	cm128sia2 r2,r30,r30
+ 454:	00 00 00 00 	nop
+ 458:	4f de 10 9b 	cm128sia3 r2,r30,r30,0x3
+ 45c:	00 00 00 00 	nop
+ 460:	4f df 08 bc 	cm128sia4 r1,r30,r31,0x4
+ 464:	00 00 00 00 	nop
+ 468:	4f df 08 a6 	cm128vsa r1,r30,r31
+ 46c:	00 00 00 00 	nop
+ 470:	4f df 08 14 	crc32 r1,r30,r31
+ 474:	00 00 00 00 	nop
+ 478:	4f df 08 15 	crc32b r1,r30,r31
+ 47c:	00 00 00 00 	nop
+ 480:	4f e0 08 26 	chkhdr r1,r31
+ 484:	00 00 00 00 	nop
+ 488:	4c 00 08 24 	avail r1
+ 48c:	00 00 00 00 	nop
+ 490:	4c 20 f8 25 	free r31,r1
+ 494:	00 00 00 00 	nop
+ 498:	4c 20 f8 27 	tstod r31,r1
+ 49c:	00 00 00 00 	nop
+ 4a0:	4c 00 08 2c 	cmphdr r1
+ 4a4:	00 00 00 00 	nop
+ 4a8:	4c 1f 08 20 	mcid r1,r31
+ 4ac:	00 00 00 00 	nop
+ 4b0:	4c 00 f0 22 	dba r30
+ 4b4:	00 00 00 00 	nop
+ 4b8:	4c 01 f8 21 	dbd r31,r0,r1
+ 4bc:	00 00 00 00 	nop
+ 4c0:	4c 20 f8 23 	dpwt r31,r1
+ 4c4:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test4.s b/gas/testsuite/gas/iq2000/q10test4.s
new file mode 100644
index 0000000..3ef2ef9
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test4.s
@@ -0,0 +1,308 @@
+.global _start

+_start:

+	 ADD	%1,%30,%31

+	 NOP	

+	 ADDI	%31,%30,0

+	 NOP	

+	 ADDIU	%31,%30,0

+	 NOP	

+	 ADDU	%1,%30,%31

+	 NOP	

+	 ADO16	%1,%30,%31

+	 NOP	

+	 AND	%1,%30,%31

+	 NOP	

+	 ANDI	%31,%30,0

+	 NOP	

+	 ANDOI	%31,%30,0

+	 NOP	

+	 ANDOUI	%31,%30,0

+	 NOP	

+	 LUI	%31,0

+	 NOP	

+	 MRGB	%1,%30,%31,0

+	 NOP	

+	 NOR	%1,%30,%31

+	 NOP	

+	 OR	%1,%30,%31

+	 NOP	

+	 ORI	%31,%30,0

+	 NOP	

+	 ORUI	%31,%30,0

+	 NOP	

+	 SLL	%1,%31,0

+	 NOP	

+	 SLLV	%1,%31,%30

+	 NOP	

+	 SLT	%1,%30,%31

+	 NOP	

+	 SLTI	%31,%30,0

+	 NOP	

+	 SLTIU	%31,%30,0

+	 NOP	

+	 SLTU	%1,%30,%31

+	 NOP	

+	 SRA	%1,%31,0

+	 NOP	

+	 SRAV	%1,%31,%30

+	 NOP	

+	 SRL	%1,%31,0

+	 NOP	

+	 SRLV	%1,%31,%30

+	 NOP	

+	 SUB	%1,%30,%31

+	 NOP	

+	 SUBU	%1,%30,%31

+	 NOP	

+	 XOR	%1,%30,%31

+	 NOP	

+	 XORI	%31,%30,0

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%1,%30,%31,0

+	 NOP	

+	 SLMV	%1,%30,%31,0

+	 NOP	

+	 RAM	%1,%31,0,0,0

+	 NOP	

+	 BBI	%30(0),_start

+	 NOP	

+	 BBIN	%30(0),_start

+	 NOP	

+	 BBV	%30,%31,_start

+	 NOP	

+	 BBVN	%30,%31,_start

+	 NOP	

+	 BBIL	%30(0),_start

+	 NOP	

+	 BBINL	%30(0),_start

+	 NOP	

+	 BBVL	%30,%31,_start

+	 NOP	

+	 BBVNL	%30,%31,_start

+	 NOP	

+	 BEQ	%30,%31,_start

+	 NOP	

+	 BEQL	%30,%31,_start

+	 NOP	

+	 BGEZ	%30,_start

+	 NOP	

+	 BGTZAL	%30,_start

+	 NOP	

+	 BGEZAL	%30,_start

+	 NOP	

+	 BGTZALL	%30,_start

+	 NOP	

+	 BGEZALL	%30,_start

+	 NOP	

+	 BGEZL	%30,_start

+	 NOP	

+	 BGTZL	%30,_start

+	 NOP	

+	 BGTZ	%30,_start

+	 NOP	

+	 BLEZ	%30,_start

+	 NOP	

+	 BLEZAL	%30,_start

+	 NOP	

+	 BLTZ	%30,_start

+	 NOP	

+	 BLTZAL	%30,_start

+	 NOP	

+	 BLEZL	%30,_start

+	 NOP	

+	 BLTZL	%30,_start

+	 NOP	

+	 BLEZALL	%30,_start

+	 NOP	

+	 BLTZALL	%30,_start

+	 NOP	

+	 BMB	%30,%31,_start

+	 NOP	

+	 BMBL	%30,%31,_start

+	 NOP	

+	 BMB0	%30,%31,_start

+	 NOP	

+	 BMB1	%30,%31,_start

+	 NOP	

+	 BMB2	%30,%31,_start

+	 NOP	

+	 BMB3	%30,%31,_start

+	 NOP	

+	 BNE	%30,%31,_start

+	 NOP	

+	 BNEL	%30,%31,_start

+	 NOP	

+	 J	0

+	 NOP	

+	 JAL	%30,0

+	 NOP	

+	 JALR	%1,%30

+	 NOP	

+	 JR	%30

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%30,%31

+	 NOP	

+	 CFC	%1,%31

+	 NOP	

+	 LW	%31,0(%30)

+	 NOP	

+	 LH	%31,0(%30)

+	 NOP	

+	 LB	%31,0(%30)

+	 NOP	

+	 LHU	%31,0(%30)

+	 NOP	

+	 LBU	%31,0(%30)

+	 NOP	

+	 SB	%31,0(%30)

+	 NOP	

+	 SH	%31,0(%30)

+	 NOP	

+	 SW	%31,0(%30)

+	 NOP	

+	 RBA	%30,%31,%1

+	 NOP	

+	 RBAR	%30,%31,%1

+	 NOP	

+	 RBAL	%30,%31,%1

+	 NOP	

+	 WBA	%30,%31,%1

+	 NOP	

+	 WBAC	%30,%31,%1

+	 NOP	

+	 WBAU	%30,%31,%1

+	 NOP	

+	 RBI	%30,%31,%1,0

+	 NOP	

+	 RBIR	%30,%31,%1,0

+	 NOP	

+	 RBIL	%30,%31,%1,0

+	 NOP	

+	 WBI	%30,%31,%1,0

+	 NOP	

+	 WBIC	%30,%31,%1,0

+	 NOP	

+	 WBIU	%30,%31,%1,0

+	 NOP	

+	 PKRLA	%30,%31,%1

+	 NOP	

+	 PKRLAH	%30,%31,%1

+	 NOP	

+	 PKRLAU	%30,%31,%1

+	 NOP	

+	 PKRLI	%30,%31,%1,0

+	 NOP	

+	 PKRLIH	%30,%31,%1,0

+	 NOP	

+	 PKRLIU	%30,%31,%1,0

+	 NOP	

+	 LOCK	%31,%1

+	 NOP	

+	 UNLK	%31,%1

+	 NOP	

+	 SWWR	%30,%31,%1

+	 NOP	

+	 SWWRU	%30,%31,%1

+	 NOP	

+	 SWRD	%1,%31

+	 NOP	

+	 SWRDL	%1,%31

+	 NOP	

+	 DWRD	%2,%30

+	 NOP	

+	 DWRDL	%2,%30

+	 NOP	

+	 CAM36	%1,%30,4,0

+	 NOP	

+	 CAM72	%1,%30,4,0

+	 NOP	

+	 CAM144	%1,%30,4,0

+	 NOP	

+	 CAM288	%1,%30,4,0

+	 NOP	

+	 CM32AND	%1,%30,%31

+	 NOP	

+	 CM32ANDN	%1,%30,%31

+	 NOP	

+	 CM32OR	%1,%30,%31

+	 NOP	

+	 CM32RA	%1,%30,%31

+	 NOP	

+	 CM32RD	%1,%31

+	 NOP	

+	 CM32RI	%1,%31

+	 NOP	

+	 CM32RS	%1,%30,%31

+	 NOP	

+	 CM32SA	%1,%30,%31

+	 NOP	

+	 CM32SD	%1,%31

+	 NOP	

+	 CM32SI	%1,%31

+	 NOP	

+	 CM32SS	%1,%30,%31

+	 NOP	

+	 CM32XOR	%1,%30,%31

+	 NOP	

+	 CM64CLR	%2,%30

+	 NOP	

+	 CM64RA	%2,%30,%30

+	 NOP	

+	 CM64RD	%2,%30

+	 NOP	

+	 CM64RI	%2,%30

+	 NOP	

+	 CM64RIA2	%2,%30,%30

+	 NOP	

+	 CM64RS	%2,%30,%30

+	 NOP	

+	 CM64SA	%2,%30,%30

+	 NOP	

+	 CM64SD	%2,%30

+	 NOP	

+	 CM64SI	%2,%30

+	 NOP	

+	 CM64SIA2	%2,%30,%30

+	 NOP	

+	 CM64SS	%2,%30,%30

+	 NOP	

+	 CM128RIA2	%2,%30,%30

+	 NOP	

+	 CM128RIA3	%2,%30,%30,3

+	 NOP	

+	 CM128RIA4	%2,%30,%30,4

+	 NOP	

+	 CM128SIA2	%2,%30,%30

+	 NOP	

+	 CM128SIA3	%2,%30,%30,3

+	 NOP	

+	 CM128SIA4	%1,%30,%31,4

+	 NOP	

+	 CM128VSA	%1,%30,%31

+	 NOP	

+	 CRC32	%1,%30,%31

+	 NOP	

+	 CRC32B	%1,%30,%31

+	 NOP	

+	 CHKHDR	%1,%31

+	 NOP	

+	 AVAIL	%1

+	 NOP	

+	 FREE	%31,%1

+	 NOP	

+	 TSTOD	%31,%1

+	 NOP	

+	 CMPHDR	%1

+	 NOP	

+	 MCID	%1,%31

+	 NOP	

+	 DBA	%30

+	 NOP	

+	 DBD	%31,%1

+	 NOP	

+	 DPWT	%31,%1

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10test5.d b/gas/testsuite/gas/iq2000/q10test5.d
new file mode 100644
index 0000000..4485a97
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test5.d
@@ -0,0 +1,315 @@
+#as: -m10
+#objdump: -drz
+#name: q10test5
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	03 df f0 20 	add r30,r30,r31
+   4:	00 00 00 00 	nop
+   8:	23 df 00 00 	addi r31,r30,0x0
+   c:	00 00 00 00 	nop
+  10:	27 df 00 00 	addiu r31,r30,0x0
+  14:	00 00 00 00 	nop
+  18:	03 df f0 21 	addu r30,r30,r31
+  1c:	00 00 00 00 	nop
+  20:	03 df f0 29 	ado16 r30,r30,r31
+  24:	00 00 00 00 	nop
+  28:	03 df f0 24 	and r30,r30,r31
+  2c:	00 00 00 00 	nop
+  30:	33 df 00 00 	andi r31,r30,0x0
+  34:	00 00 00 00 	nop
+  38:	b3 df 00 00 	andoi r31,r30,0x0
+  3c:	00 00 00 00 	nop
+  40:	bf df 00 00 	andoui r31,r30,0x0
+  44:	00 00 00 00 	nop
+  48:	3c 1f 00 00 	lui r31,0x0
+  4c:	00 00 00 00 	nop
+  50:	03 df f0 2d 	mrgb r30,r30,r31,0x0
+  54:	00 00 00 00 	nop
+  58:	03 df f0 27 	nor r30,r30,r31
+  5c:	00 00 00 00 	nop
+  60:	03 df f0 25 	or r30,r30,r31
+  64:	00 00 00 00 	nop
+  68:	37 df 00 00 	ori r31,r30,0x0
+  6c:	00 00 00 00 	nop
+  70:	3f df 00 00 	orui r31,r30,0x0
+  74:	00 00 00 00 	nop
+  78:	00 1f f0 00 	sll r30,r31,0x0
+  7c:	00 00 00 00 	nop
+  80:	03 df f0 04 	sllv r30,r31,r30
+  84:	00 00 00 00 	nop
+  88:	03 df f0 2a 	slt r30,r30,r31
+  8c:	00 00 00 00 	nop
+  90:	2b df 00 00 	slti r31,r30,0x0
+  94:	00 00 00 00 	nop
+  98:	2f df 00 00 	sltiu r31,r30,0x0
+  9c:	00 00 00 00 	nop
+  a0:	03 df f0 2b 	sltu r30,r30,r31
+  a4:	00 00 00 00 	nop
+  a8:	00 1f f0 03 	sra r30,r31,0x0
+  ac:	00 00 00 00 	nop
+  b0:	03 df f0 07 	srav r30,r31,r30
+  b4:	00 00 00 00 	nop
+  b8:	00 1f f0 02 	srl r30,r31,0x0
+  bc:	00 00 00 00 	nop
+  c0:	03 df f0 06 	srlv r30,r31,r30
+  c4:	00 00 00 00 	nop
+  c8:	03 df f0 22 	sub r30,r30,r31
+  cc:	00 00 00 00 	nop
+  d0:	03 df f0 23 	subu r30,r30,r31
+  d4:	00 00 00 00 	nop
+  d8:	03 df f0 26 	xor r30,r30,r31
+  dc:	00 00 00 00 	nop
+  e0:	3b df 00 00 	xori r31,r30,0x0
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	03 fe f0 05 	srmv r30,r30,r31,0x0
+  f4:	00 00 00 00 	nop
+  f8:	03 fe f0 01 	slmv r30,r30,r31,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 1f f0 00 	ram r30,r31,0x0,0x0,0x0
+ 104:	00 00 00 00 	nop
+ 108:	73 c0 ff bd 	bbi r30\(0x0\),0 <_start>
+ 10c:	00 00 00 00 	nop
+ 110:	7b c0 ff bb 	bbin r30\(0x0\),0 <_start>
+ 114:	00 00 00 00 	nop
+ 118:	77 df ff b9 	bbv r30,r31,0 <_start>
+ 11c:	00 00 00 00 	nop
+ 120:	7f df ff b7 	bbvn r30,r31,0 <_start>
+ 124:	00 00 00 00 	nop
+ 128:	f3 c0 ff b5 	bbil r30\(0x0\),0 <_start>
+ 12c:	00 00 00 00 	nop
+ 130:	fb c0 ff b3 	bbinl r30\(0x0\),0 <_start>
+ 134:	00 00 00 00 	nop
+ 138:	f7 df ff b1 	bbvl r30,r31,0 <_start>
+ 13c:	00 00 00 00 	nop
+ 140:	ff df ff af 	bbvnl r30,r31,0 <_start>
+ 144:	00 00 00 00 	nop
+ 148:	13 df ff ad 	beq r30,r31,0 <_start>
+ 14c:	00 00 00 00 	nop
+ 150:	53 df ff ab 	beql r30,r31,0 <_start>
+ 154:	00 00 00 00 	nop
+ 158:	07 c1 ff a9 	bgez r30,0 <_start>
+ 15c:	00 00 00 00 	nop
+ 160:	07 d5 ff a7 	bgtzal r30,0 <_start>
+ 164:	00 00 00 00 	nop
+ 168:	07 d1 ff a5 	bgezal r30,0 <_start>
+ 16c:	00 00 00 00 	nop
+ 170:	07 d7 ff a3 	bgtzall r30,0 <_start>
+ 174:	00 00 00 00 	nop
+ 178:	07 d3 ff a1 	bgezall r30,0 <_start>
+ 17c:	00 00 00 00 	nop
+ 180:	07 c3 ff 9f 	bgezl r30,0 <_start>
+ 184:	00 00 00 00 	nop
+ 188:	07 c7 ff 9d 	bgtzl r30,0 <_start>
+ 18c:	00 00 00 00 	nop
+ 190:	07 c5 ff 9b 	bgtz r30,0 <_start>
+ 194:	00 00 00 00 	nop
+ 198:	07 c4 ff 99 	blez r30,0 <_start>
+ 19c:	00 00 00 00 	nop
+ 1a0:	07 d4 ff 97 	blezal r30,0 <_start>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	07 c0 ff 95 	bltz r30,0 <_start>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	07 d0 ff 93 	bltzal r30,0 <_start>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	07 c6 ff 91 	blezl r30,0 <_start>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	07 c2 ff 8f 	bltzl r30,0 <_start>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	07 d6 ff 8d 	blezall r30,0 <_start>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	07 d2 ff 8b 	bltzall r30,0 <_start>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	1b df ff 89 	bmb r30,r31,0 <_start>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	5b df ff 87 	bmbl r30,r31,0 <_start>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	63 df ff 85 	bmb0 r30,r31,0 <_start>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	67 df ff 83 	bmb1 r30,r31,0 <_start>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	6b df ff 81 	bmb2 r30,r31,0 <_start>
+ 1fc:	00 00 00 00 	nop
+ 200:	6f df ff 7f 	bmb3 r30,r31,0 <_start>
+ 204:	00 00 00 00 	nop
+ 208:	17 df ff 7d 	bne r30,r31,0 <_start>
+ 20c:	00 00 00 00 	nop
+ 210:	57 df ff 7b 	bnel r30,r31,0 <_start>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 00 	j 0 <_start>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 1e 00 00 	jal r30,0 <_start>
+ 224:	00 00 00 00 	nop
+ 228:	03 c0 f0 09 	jalr r30,r30
+ 22c:	00 00 00 00 	nop
+ 230:	03 c0 00 08 	jr r30
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4f df 00 02 	ctc r30,r31
+ 244:	00 00 00 00 	nop
+ 248:	4c 1f f0 00 	cfc r30,r31
+ 24c:	00 00 00 00 	nop
+ 250:	8f df 00 00 	lw r31,0x0\(r30\)
+ 254:	00 00 00 00 	nop
+ 258:	87 df 00 00 	lh r31,0x0\(r30\)
+ 25c:	00 00 00 00 	nop
+ 260:	83 df 00 00 	lb r31,0x0\(r30\)
+ 264:	00 00 00 00 	nop
+ 268:	97 df 00 00 	lhu r31,0x0\(r30\)
+ 26c:	00 00 00 00 	nop
+ 270:	93 df 00 00 	lbu r31,0x0\(r30\)
+ 274:	00 00 00 00 	nop
+ 278:	a3 df 00 00 	sb r31,0x0\(r30\)
+ 27c:	00 00 00 00 	nop
+ 280:	a7 df 00 00 	sh r31,0x0\(r30\)
+ 284:	00 00 00 00 	nop
+ 288:	af df 00 00 	sw r31,0x0\(r30\)
+ 28c:	00 00 00 00 	nop
+ 290:	4f fe f0 08 	rba r30,r31,r30
+ 294:	00 00 00 00 	nop
+ 298:	4f fe f0 0a 	rbar r30,r31,r30
+ 29c:	00 00 00 00 	nop
+ 2a0:	4f fe f0 09 	rbal r30,r31,r30
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4f fe f0 10 	wba r30,r31,r30
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4f fe f0 12 	wbac r30,r31,r30
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4f fe f0 11 	wbau r30,r31,r30
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4f fe f2 00 	rbi r30,r31,r30,0x0
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4f fe f1 00 	rbir r30,r31,r30,0x0
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4f fe f3 00 	rbil r30,r31,r30,0x0
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4f fe f6 00 	wbi r30,r31,r30,0x0
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4f fe f5 00 	wbic r30,r31,r30,0x0
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4f fe f7 00 	wbiu r30,r31,r30,0x0
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4f fe f0 28 	pkrla r30,r31,r30
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4f fe f0 2a 	pkrlah r30,r31,r30
+ 2fc:	00 00 00 00 	nop
+ 300:	4f fe f0 29 	pkrlau r30,r31,r30
+ 304:	00 00 00 00 	nop
+ 308:	4b fe f0 00 	pkrli r30,r31,r30,0x0
+ 30c:	00 00 00 00 	nop
+ 310:	4b fe f2 00 	pkrlih r30,r31,r30,0x0
+ 314:	00 00 00 00 	nop
+ 318:	4b fe f1 00 	pkrliu r30,r31,r30,0x0
+ 31c:	00 00 00 00 	nop
+ 320:	4c 1e f8 01 	lock r31,r30
+ 324:	00 00 00 00 	nop
+ 328:	4c 1e f8 03 	unlk r31,r30
+ 32c:	00 00 00 00 	nop
+ 330:	4f fe f0 06 	swwr r30,r31,r30
+ 334:	00 00 00 00 	nop
+ 338:	4f fe f0 07 	swwru r30,r31,r30
+ 33c:	00 00 00 00 	nop
+ 340:	4c 1f f0 04 	swrd r30,r31
+ 344:	00 00 00 00 	nop
+ 348:	4c 1f f0 05 	swrdl r30,r31
+ 34c:	00 00 00 00 	nop
+ 350:	4c 1e f0 0c 	dwrd r30,r30
+ 354:	00 00 00 00 	nop
+ 358:	4c 1e f0 0d 	dwrdl r30,r30
+ 35c:	00 00 00 00 	nop
+ 360:	4c 1f f4 28 	cam36 r30,r31,0x5,0x0
+ 364:	00 00 00 00 	nop
+ 368:	4c 1f f4 45 	cam72 r30,r31,0x5,0x0
+ 36c:	00 00 00 00 	nop
+ 370:	4c 1f f4 85 	cam144 r30,r31,0x5,0x0
+ 374:	00 00 00 00 	nop
+ 378:	4c 1f f4 c5 	cam288 r30,r31,0x5,0x0
+ 37c:	00 00 00 00 	nop
+ 380:	4f df f0 ab 	cm32and r30,r30,r31
+ 384:	00 00 00 00 	nop
+ 388:	4f df f0 a3 	cm32andn r30,r30,r31
+ 38c:	00 00 00 00 	nop
+ 390:	4f df f0 aa 	cm32or r30,r30,r31
+ 394:	00 00 00 00 	nop
+ 398:	4f df f0 b0 	cm32ra r30,r30,r31
+ 39c:	00 00 00 00 	nop
+ 3a0:	4c 1f f0 a1 	cm32rd r30,r31
+ 3a4:	00 00 00 00 	nop
+ 3a8:	4c 1f f0 a4 	cm32ri r30,r31
+ 3ac:	00 00 00 00 	nop
+ 3b0:	4f df f0 a0 	cm32rs r30,r30,r31
+ 3b4:	00 00 00 00 	nop
+ 3b8:	4f df f0 b8 	cm32sa r30,r30,r31
+ 3bc:	00 00 00 00 	nop
+ 3c0:	4c 1f f0 a9 	cm32sd r30,r31
+ 3c4:	00 00 00 00 	nop
+ 3c8:	4c 1f f0 ac 	cm32si r30,r31
+ 3cc:	00 00 00 00 	nop
+ 3d0:	4f df f0 a8 	cm32ss r30,r30,r31
+ 3d4:	00 00 00 00 	nop
+ 3d8:	4f df f0 a2 	cm32xor r30,r30,r31
+ 3dc:	00 00 00 00 	nop
+ 3e0:	4c 1e f0 85 	cm64clr r30,r30
+ 3e4:	00 00 00 00 	nop
+ 3e8:	4f de f0 90 	cm64ra r30,r30,r30
+ 3ec:	00 00 00 00 	nop
+ 3f0:	4c 1e f0 81 	cm64rd r30,r30
+ 3f4:	00 00 00 00 	nop
+ 3f8:	4c 1e f0 84 	cm64ri r30,r30
+ 3fc:	00 00 00 00 	nop
+ 400:	4f de f0 94 	cm64ria2 r30,r30,r30
+ 404:	00 00 00 00 	nop
+ 408:	4f de f0 80 	cm64rs r30,r30,r30
+ 40c:	00 00 00 00 	nop
+ 410:	4f de f0 98 	cm64sa r30,r30,r30
+ 414:	00 00 00 00 	nop
+ 418:	4c 1e f0 89 	cm64sd r30,r30
+ 41c:	00 00 00 00 	nop
+ 420:	4c 1e f0 8c 	cm64si r30,r30
+ 424:	00 00 00 00 	nop
+ 428:	4f de f0 9c 	cm64sia2 r30,r30,r30
+ 42c:	00 00 00 00 	nop
+ 430:	4f de f0 88 	cm64ss r30,r30,r30
+ 434:	00 00 00 00 	nop
+ 438:	4f de f0 95 	cm128ria2 r30,r30,r30
+ 43c:	00 00 00 00 	nop
+ 440:	4f de f0 93 	cm128ria3 r30,r30,r30,0x3
+ 444:	00 00 00 00 	nop
+ 448:	4f de f0 b5 	cm128ria4 r30,r30,r30,0x5
+ 44c:	00 00 00 00 	nop
+ 450:	4f de f0 9d 	cm128sia2 r30,r30,r30
+ 454:	00 00 00 00 	nop
+ 458:	4f de f0 9b 	cm128sia3 r30,r30,r30,0x3
+ 45c:	00 00 00 00 	nop
+ 460:	4f df f0 bd 	cm128sia4 r30,r30,r31,0x5
+ 464:	00 00 00 00 	nop
+ 468:	4f df f0 a6 	cm128vsa r30,r30,r31
+ 46c:	00 00 00 00 	nop
+ 470:	4f df f0 14 	crc32 r30,r30,r31
+ 474:	00 00 00 00 	nop
+ 478:	4f df f0 15 	crc32b r30,r30,r31
+ 47c:	00 00 00 00 	nop
+ 480:	4f e0 f0 26 	chkhdr r30,r31
+ 484:	00 00 00 00 	nop
+ 488:	4c 00 f0 24 	avail r30
+ 48c:	00 00 00 00 	nop
+ 490:	4f c0 f8 25 	free r31,r30
+ 494:	00 00 00 00 	nop
+ 498:	4f c0 f8 27 	tstod r31,r30
+ 49c:	00 00 00 00 	nop
+ 4a0:	4c 00 f0 2c 	cmphdr r30
+ 4a4:	00 00 00 00 	nop
+ 4a8:	4c 1f f0 20 	mcid r30,r31
+ 4ac:	00 00 00 00 	nop
+ 4b0:	4c 00 f0 22 	dba r30
+ 4b4:	00 00 00 00 	nop
+ 4b8:	4c 1e f8 21 	dbd r31,r0,r30
+ 4bc:	00 00 00 00 	nop
+ 4c0:	4f c0 f8 23 	dpwt r31,r30
+ 4c4:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test5.s b/gas/testsuite/gas/iq2000/q10test5.s
new file mode 100644
index 0000000..ab80fac
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test5.s
@@ -0,0 +1,308 @@
+.global _start

+_start:

+	 ADD	%30,%30,%31

+	 NOP	

+	 ADDI	%31,%30,0

+	 NOP	

+	 ADDIU	%31,%30,0

+	 NOP	

+	 ADDU	%30,%30,%31

+	 NOP	

+	 ADO16	%30,%30,%31

+	 NOP	

+	 AND	%30,%30,%31

+	 NOP	

+	 ANDI	%31,%30,0

+	 NOP	

+	 ANDOI	%31,%30,0

+	 NOP	

+	 ANDOUI	%31,%30,0

+	 NOP	

+	 LUI	%31,0

+	 NOP	

+	 MRGB	%30,%30,%31,0

+	 NOP	

+	 NOR	%30,%30,%31

+	 NOP	

+	 OR	%30,%30,%31

+	 NOP	

+	 ORI	%31,%30,0

+	 NOP	

+	 ORUI	%31,%30,0

+	 NOP	

+	 SLL	%30,%31,0

+	 NOP	

+	 SLLV	%30,%31,%30

+	 NOP	

+	 SLT	%30,%30,%31

+	 NOP	

+	 SLTI	%31,%30,0

+	 NOP	

+	 SLTIU	%31,%30,0

+	 NOP	

+	 SLTU	%30,%30,%31

+	 NOP	

+	 SRA	%30,%31,0

+	 NOP	

+	 SRAV	%30,%31,%30

+	 NOP	

+	 SRL	%30,%31,0

+	 NOP	

+	 SRLV	%30,%31,%30

+	 NOP	

+	 SUB	%30,%30,%31

+	 NOP	

+	 SUBU	%30,%30,%31

+	 NOP	

+	 XOR	%30,%30,%31

+	 NOP	

+	 XORI	%31,%30,0

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%30,%30,%31,0

+	 NOP	

+	 SLMV	%30,%30,%31,0

+	 NOP	

+	 RAM	%30,%31,0,0,0

+	 NOP	

+	 BBI	%30(0),_start

+	 NOP	

+	 BBIN	%30(0),_start

+	 NOP	

+	 BBV	%30,%31,_start

+	 NOP	

+	 BBVN	%30,%31,_start

+	 NOP	

+	 BBIL	%30(0),_start

+	 NOP	

+	 BBINL	%30(0),_start

+	 NOP	

+	 BBVL	%30,%31,_start

+	 NOP	

+	 BBVNL	%30,%31,_start

+	 NOP	

+	 BEQ	%30,%31,_start

+	 NOP	

+	 BEQL	%30,%31,_start

+	 NOP	

+	 BGEZ	%30,_start

+	 NOP	

+	 BGTZAL	%30,_start

+	 NOP	

+	 BGEZAL	%30,_start

+	 NOP	

+	 BGTZALL	%30,_start

+	 NOP	

+	 BGEZALL	%30,_start

+	 NOP	

+	 BGEZL	%30,_start

+	 NOP	

+	 BGTZL	%30,_start

+	 NOP	

+	 BGTZ	%30,_start

+	 NOP	

+	 BLEZ	%30,_start

+	 NOP	

+	 BLEZAL	%30,_start

+	 NOP	

+	 BLTZ	%30,_start

+	 NOP	

+	 BLTZAL	%30,_start

+	 NOP	

+	 BLEZL	%30,_start

+	 NOP	

+	 BLTZL	%30,_start

+	 NOP	

+	 BLEZALL	%30,_start

+	 NOP	

+	 BLTZALL	%30,_start

+	 NOP	

+	 BMB	%30,%31,_start

+	 NOP	

+	 BMBL	%30,%31,_start

+	 NOP	

+	 BMB0	%30,%31,_start

+	 NOP	

+	 BMB1	%30,%31,_start

+	 NOP	

+	 BMB2	%30,%31,_start

+	 NOP	

+	 BMB3	%30,%31,_start

+	 NOP	

+	 BNE	%30,%31,_start

+	 NOP	

+	 BNEL	%30,%31,_start

+	 NOP	

+	 J	0

+	 NOP	

+	 JAL	%30,0

+	 NOP	

+	 JALR	%30,%30

+	 NOP	

+	 JR	%30

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%30,%31

+	 NOP	

+	 CFC	%30,%31

+	 NOP	

+	 LW	%31,0(%30)

+	 NOP	

+	 LH	%31,0(%30)

+	 NOP	

+	 LB	%31,0(%30)

+	 NOP	

+	 LHU	%31,0(%30)

+	 NOP	

+	 LBU	%31,0(%30)

+	 NOP	

+	 SB	%31,0(%30)

+	 NOP	

+	 SH	%31,0(%30)

+	 NOP	

+	 SW	%31,0(%30)

+	 NOP	

+	 RBA	%30,%31,%30

+	 NOP	

+	 RBAR	%30,%31,%30

+	 NOP	

+	 RBAL	%30,%31,%30

+	 NOP	

+	 WBA	%30,%31,%30

+	 NOP	

+	 WBAC	%30,%31,%30

+	 NOP	

+	 WBAU	%30,%31,%30

+	 NOP	

+	 RBI	%30,%31,%30,0

+	 NOP	

+	 RBIR	%30,%31,%30,0

+	 NOP	

+	 RBIL	%30,%31,%30,0

+	 NOP	

+	 WBI	%30,%31,%30,0

+	 NOP	

+	 WBIC	%30,%31,%30,0

+	 NOP	

+	 WBIU	%30,%31,%30,0

+	 NOP	

+	 PKRLA	%30,%31,%30

+	 NOP	

+	 PKRLAH	%30,%31,%30

+	 NOP	

+	 PKRLAU	%30,%31,%30

+	 NOP	

+	 PKRLI	%30,%31,%30,0

+	 NOP	

+	 PKRLIH	%30,%31,%30,0

+	 NOP	

+	 PKRLIU	%30,%31,%30,0

+	 NOP	

+	 LOCK	%31,%30

+	 NOP	

+	 UNLK	%31,%30

+	 NOP	

+	 SWWR	%30,%31,%30

+	 NOP	

+	 SWWRU	%30,%31,%30

+	 NOP	

+	 SWRD	%30,%31

+	 NOP	

+	 SWRDL	%30,%31

+	 NOP	

+	 DWRD	%30,%30

+	 NOP	

+	 DWRDL	%30,%30

+	 NOP	

+	 CAM36	%30,%31,5,0

+	 NOP	

+	 CAM72	%30,%31,5,0

+	 NOP	

+	 CAM144	%30,%31,5,0

+	 NOP	

+	 CAM288	%30,%31,5,0

+	 NOP	

+	 CM32AND	%30,%30,%31

+	 NOP	

+	 CM32ANDN	%30,%30,%31

+	 NOP	

+	 CM32OR	%30,%30,%31

+	 NOP	

+	 CM32RA	%30,%30,%31

+	 NOP	

+	 CM32RD	%30,%31

+	 NOP	

+	 CM32RI	%30,%31

+	 NOP	

+	 CM32RS	%30,%30,%31

+	 NOP	

+	 CM32SA	%30,%30,%31

+	 NOP	

+	 CM32SD	%30,%31

+	 NOP	

+	 CM32SI	%30,%31

+	 NOP	

+	 CM32SS	%30,%30,%31

+	 NOP	

+	 CM32XOR	%30,%30,%31

+	 NOP	

+	 CM64CLR	%30,%30

+	 NOP	

+	 CM64RA	%30,%30,%30

+	 NOP	

+	 CM64RD	%30,%30

+	 NOP	

+	 CM64RI	%30,%30

+	 NOP	

+	 CM64RIA2	%30,%30,%30

+	 NOP	

+	 CM64RS	%30,%30,%30

+	 NOP	

+	 CM64SA	%30,%30,%30

+	 NOP	

+	 CM64SD	%30,%30

+	 NOP	

+	 CM64SI	%30,%30

+	 NOP	

+	 CM64SIA2	%30,%30,%30

+	 NOP	

+	 CM64SS	%30,%30,%30

+	 NOP	

+	 CM128RIA2	%30,%30,%30

+	 NOP	

+	 CM128RIA3	%30,%30,%30,3

+	 NOP	

+	 CM128RIA4	%30,%30,%30,5

+	 NOP	

+	 CM128SIA2	%30,%30,%30

+	 NOP	

+	 CM128SIA3	%30,%30,%30,3

+	 NOP	

+	 CM128SIA4	%30,%30,%31,5

+	 NOP	

+	 CM128VSA	%30,%30,%31

+	 NOP	

+	 CRC32	%30,%30,%31

+	 NOP	

+	 CRC32B	%30,%30,%31

+	 NOP	

+	 CHKHDR	%30,%31

+	 NOP	

+	 AVAIL	%30

+	 NOP	

+	 FREE	%31,%30

+	 NOP	

+	 TSTOD	%31,%30

+	 NOP	

+	 CMPHDR	%30

+	 NOP	

+	 MCID	%30,%31

+	 NOP	

+	 DBA	%30

+	 NOP	

+	 DBD	%31,%30

+	 NOP	

+	 DPWT	%31,%30

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10test6.d b/gas/testsuite/gas/iq2000/q10test6.d
new file mode 100644
index 0000000..c7e0adf
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test6.d
@@ -0,0 +1,315 @@
+#as: -m10
+#objdump: -drz
+#name: q10test6
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	03 de f0 20 	add r30,r30,r30
+   4:	00 00 00 00 	nop
+   8:	23 de 00 00 	addi r30,r30,0x0
+   c:	00 00 00 00 	nop
+  10:	27 de 00 00 	addiu r30,r30,0x0
+  14:	00 00 00 00 	nop
+  18:	03 de f0 21 	addu r30,r30,r30
+  1c:	00 00 00 00 	nop
+  20:	03 de f0 29 	ado16 r30,r30,r30
+  24:	00 00 00 00 	nop
+  28:	03 de f0 24 	and r30,r30,r30
+  2c:	00 00 00 00 	nop
+  30:	33 de 00 00 	andi r30,r30,0x0
+  34:	00 00 00 00 	nop
+  38:	b3 de 00 00 	andoi r30,r30,0x0
+  3c:	00 00 00 00 	nop
+  40:	bf de 00 00 	andoui r30,r30,0x0
+  44:	00 00 00 00 	nop
+  48:	3c 1e 00 00 	lui r30,0x0
+  4c:	00 00 00 00 	nop
+  50:	03 de f0 2d 	mrgb r30,r30,r30,0x0
+  54:	00 00 00 00 	nop
+  58:	03 de f0 27 	nor r30,r30,r30
+  5c:	00 00 00 00 	nop
+  60:	03 de f0 25 	or r30,r30,r30
+  64:	00 00 00 00 	nop
+  68:	37 de 00 00 	ori r30,r30,0x0
+  6c:	00 00 00 00 	nop
+  70:	3f de 00 00 	orui r30,r30,0x0
+  74:	00 00 00 00 	nop
+  78:	00 1e f0 00 	sll r30,r30,0x0
+  7c:	00 00 00 00 	nop
+  80:	03 de f0 04 	sllv r30,r30,r30
+  84:	00 00 00 00 	nop
+  88:	03 de f0 2a 	slt r30,r30,r30
+  8c:	00 00 00 00 	nop
+  90:	2b de 00 00 	slti r30,r30,0x0
+  94:	00 00 00 00 	nop
+  98:	2f de 00 00 	sltiu r30,r30,0x0
+  9c:	00 00 00 00 	nop
+  a0:	03 de f0 2b 	sltu r30,r30,r30
+  a4:	00 00 00 00 	nop
+  a8:	00 1e f0 03 	sra r30,r30,0x0
+  ac:	00 00 00 00 	nop
+  b0:	03 de f0 07 	srav r30,r30,r30
+  b4:	00 00 00 00 	nop
+  b8:	00 1e f0 02 	srl r30,r30,0x0
+  bc:	00 00 00 00 	nop
+  c0:	03 de f0 06 	srlv r30,r30,r30
+  c4:	00 00 00 00 	nop
+  c8:	03 de f0 22 	sub r30,r30,r30
+  cc:	00 00 00 00 	nop
+  d0:	03 de f0 23 	subu r30,r30,r30
+  d4:	00 00 00 00 	nop
+  d8:	03 de f0 26 	xor r30,r30,r30
+  dc:	00 00 00 00 	nop
+  e0:	3b de 00 00 	xori r30,r30,0x0
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	03 de f0 05 	srmv r30,r30,r30,0x0
+  f4:	00 00 00 00 	nop
+  f8:	03 de f0 01 	slmv r30,r30,r30,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 1e f0 00 	ram r30,r30,0x0,0x0,0x0
+ 104:	00 00 00 00 	nop
+ 108:	73 c0 ff bd 	bbi r30\(0x0\),0 <_start>
+ 10c:	00 00 00 00 	nop
+ 110:	7b c0 ff bb 	bbin r30\(0x0\),0 <_start>
+ 114:	00 00 00 00 	nop
+ 118:	77 de ff b9 	bbv r30,r30,0 <_start>
+ 11c:	00 00 00 00 	nop
+ 120:	7f de ff b7 	bbvn r30,r30,0 <_start>
+ 124:	00 00 00 00 	nop
+ 128:	f3 c0 ff b5 	bbil r30\(0x0\),0 <_start>
+ 12c:	00 00 00 00 	nop
+ 130:	fb c0 ff b3 	bbinl r30\(0x0\),0 <_start>
+ 134:	00 00 00 00 	nop
+ 138:	f7 de ff b1 	bbvl r30,r30,0 <_start>
+ 13c:	00 00 00 00 	nop
+ 140:	ff de ff af 	bbvnl r30,r30,0 <_start>
+ 144:	00 00 00 00 	nop
+ 148:	13 de ff ad 	beq r30,r30,0 <_start>
+ 14c:	00 00 00 00 	nop
+ 150:	53 de ff ab 	beql r30,r30,0 <_start>
+ 154:	00 00 00 00 	nop
+ 158:	07 c1 ff a9 	bgez r30,0 <_start>
+ 15c:	00 00 00 00 	nop
+ 160:	07 d5 ff a7 	bgtzal r30,0 <_start>
+ 164:	00 00 00 00 	nop
+ 168:	07 d1 ff a5 	bgezal r30,0 <_start>
+ 16c:	00 00 00 00 	nop
+ 170:	07 d7 ff a3 	bgtzall r30,0 <_start>
+ 174:	00 00 00 00 	nop
+ 178:	07 d3 ff a1 	bgezall r30,0 <_start>
+ 17c:	00 00 00 00 	nop
+ 180:	07 c3 ff 9f 	bgezl r30,0 <_start>
+ 184:	00 00 00 00 	nop
+ 188:	07 c7 ff 9d 	bgtzl r30,0 <_start>
+ 18c:	00 00 00 00 	nop
+ 190:	07 c5 ff 9b 	bgtz r30,0 <_start>
+ 194:	00 00 00 00 	nop
+ 198:	07 c4 ff 99 	blez r30,0 <_start>
+ 19c:	00 00 00 00 	nop
+ 1a0:	07 d4 ff 97 	blezal r30,0 <_start>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	07 c0 ff 95 	bltz r30,0 <_start>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	07 d0 ff 93 	bltzal r30,0 <_start>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	07 c6 ff 91 	blezl r30,0 <_start>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	07 c2 ff 8f 	bltzl r30,0 <_start>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	07 d6 ff 8d 	blezall r30,0 <_start>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	07 d2 ff 8b 	bltzall r30,0 <_start>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	1b de ff 89 	bmb r30,r30,0 <_start>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	5b de ff 87 	bmbl r30,r30,0 <_start>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	63 de ff 85 	bmb0 r30,r30,0 <_start>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	67 de ff 83 	bmb1 r30,r30,0 <_start>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	6b de ff 81 	bmb2 r30,r30,0 <_start>
+ 1fc:	00 00 00 00 	nop
+ 200:	6f de ff 7f 	bmb3 r30,r30,0 <_start>
+ 204:	00 00 00 00 	nop
+ 208:	17 de ff 7d 	bne r30,r30,0 <_start>
+ 20c:	00 00 00 00 	nop
+ 210:	57 de ff 7b 	bnel r30,r30,0 <_start>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 00 	j 0 <_start>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 1e 00 00 	jal r30,0 <_start>
+ 224:	00 00 00 00 	nop
+ 228:	03 c0 f0 09 	jalr r30,r30
+ 22c:	00 00 00 00 	nop
+ 230:	03 c0 00 08 	jr r30
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4f de 00 02 	ctc r30,r30
+ 244:	00 00 00 00 	nop
+ 248:	4c 1e f0 00 	cfc r30,r30
+ 24c:	00 00 00 00 	nop
+ 250:	8f de 00 00 	lw r30,0x0\(r30\)
+ 254:	00 00 00 00 	nop
+ 258:	87 de 00 00 	lh r30,0x0\(r30\)
+ 25c:	00 00 00 00 	nop
+ 260:	83 de 00 00 	lb r30,0x0\(r30\)
+ 264:	00 00 00 00 	nop
+ 268:	97 de 00 00 	lhu r30,0x0\(r30\)
+ 26c:	00 00 00 00 	nop
+ 270:	93 de 00 00 	lbu r30,0x0\(r30\)
+ 274:	00 00 00 00 	nop
+ 278:	a3 de 00 00 	sb r30,0x0\(r30\)
+ 27c:	00 00 00 00 	nop
+ 280:	a7 de 00 00 	sh r30,0x0\(r30\)
+ 284:	00 00 00 00 	nop
+ 288:	af de 00 00 	sw r30,0x0\(r30\)
+ 28c:	00 00 00 00 	nop
+ 290:	4f de f0 08 	rba r30,r30,r30
+ 294:	00 00 00 00 	nop
+ 298:	4f de f0 0a 	rbar r30,r30,r30
+ 29c:	00 00 00 00 	nop
+ 2a0:	4f de f0 09 	rbal r30,r30,r30
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4f de f0 10 	wba r30,r30,r30
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4f de f0 12 	wbac r30,r30,r30
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4f de f0 11 	wbau r30,r30,r30
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4f de f2 00 	rbi r30,r30,r30,0x0
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4f de f1 00 	rbir r30,r30,r30,0x0
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4f de f3 00 	rbil r30,r30,r30,0x0
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4f de f6 00 	wbi r30,r30,r30,0x0
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4f de f5 00 	wbic r30,r30,r30,0x0
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4f de f7 00 	wbiu r30,r30,r30,0x0
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4f de f0 28 	pkrla r30,r30,r30
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4f de f0 2a 	pkrlah r30,r30,r30
+ 2fc:	00 00 00 00 	nop
+ 300:	4f de f0 29 	pkrlau r30,r30,r30
+ 304:	00 00 00 00 	nop
+ 308:	4b de f0 00 	pkrli r30,r30,r30,0x0
+ 30c:	00 00 00 00 	nop
+ 310:	4b de f2 00 	pkrlih r30,r30,r30,0x0
+ 314:	00 00 00 00 	nop
+ 318:	4b de f1 00 	pkrliu r30,r30,r30,0x0
+ 31c:	00 00 00 00 	nop
+ 320:	4c 1e f0 01 	lock r30,r30
+ 324:	00 00 00 00 	nop
+ 328:	4c 1e f0 03 	unlk r30,r30
+ 32c:	00 00 00 00 	nop
+ 330:	4f de f0 06 	swwr r30,r30,r30
+ 334:	00 00 00 00 	nop
+ 338:	4f de f0 07 	swwru r30,r30,r30
+ 33c:	00 00 00 00 	nop
+ 340:	4c 1e f0 04 	swrd r30,r30
+ 344:	00 00 00 00 	nop
+ 348:	4c 1e f0 05 	swrdl r30,r30
+ 34c:	00 00 00 00 	nop
+ 350:	4c 1e f0 0c 	dwrd r30,r30
+ 354:	00 00 00 00 	nop
+ 358:	4c 1e f0 0d 	dwrdl r30,r30
+ 35c:	00 00 00 00 	nop
+ 360:	4c 1e f4 30 	cam36 r30,r30,0x6,0x0
+ 364:	00 00 00 00 	nop
+ 368:	4c 1e f4 46 	cam72 r30,r30,0x6,0x0
+ 36c:	00 00 00 00 	nop
+ 370:	4c 1e f4 86 	cam144 r30,r30,0x6,0x0
+ 374:	00 00 00 00 	nop
+ 378:	4c 1e f4 c6 	cam288 r30,r30,0x6,0x0
+ 37c:	00 00 00 00 	nop
+ 380:	4f de f0 ab 	cm32and r30,r30,r30
+ 384:	00 00 00 00 	nop
+ 388:	4f de f0 a3 	cm32andn r30,r30,r30
+ 38c:	00 00 00 00 	nop
+ 390:	4f de f0 aa 	cm32or r30,r30,r30
+ 394:	00 00 00 00 	nop
+ 398:	4f de f0 b0 	cm32ra r30,r30,r30
+ 39c:	00 00 00 00 	nop
+ 3a0:	4c 1e f0 a1 	cm32rd r30,r30
+ 3a4:	00 00 00 00 	nop
+ 3a8:	4c 1e f0 a4 	cm32ri r30,r30
+ 3ac:	00 00 00 00 	nop
+ 3b0:	4f de f0 a0 	cm32rs r30,r30,r30
+ 3b4:	00 00 00 00 	nop
+ 3b8:	4f de f0 b8 	cm32sa r30,r30,r30
+ 3bc:	00 00 00 00 	nop
+ 3c0:	4c 1e f0 a9 	cm32sd r30,r30
+ 3c4:	00 00 00 00 	nop
+ 3c8:	4c 1e f0 ac 	cm32si r30,r30
+ 3cc:	00 00 00 00 	nop
+ 3d0:	4f de f0 a8 	cm32ss r30,r30,r30
+ 3d4:	00 00 00 00 	nop
+ 3d8:	4f de f0 a2 	cm32xor r30,r30,r30
+ 3dc:	00 00 00 00 	nop
+ 3e0:	4c 1e f0 85 	cm64clr r30,r30
+ 3e4:	00 00 00 00 	nop
+ 3e8:	4f de f0 90 	cm64ra r30,r30,r30
+ 3ec:	00 00 00 00 	nop
+ 3f0:	4c 1e f0 81 	cm64rd r30,r30
+ 3f4:	00 00 00 00 	nop
+ 3f8:	4c 1e f0 84 	cm64ri r30,r30
+ 3fc:	00 00 00 00 	nop
+ 400:	4f de f0 94 	cm64ria2 r30,r30,r30
+ 404:	00 00 00 00 	nop
+ 408:	4f de f0 80 	cm64rs r30,r30,r30
+ 40c:	00 00 00 00 	nop
+ 410:	4f de f0 98 	cm64sa r30,r30,r30
+ 414:	00 00 00 00 	nop
+ 418:	4c 1e f0 89 	cm64sd r30,r30
+ 41c:	00 00 00 00 	nop
+ 420:	4c 1e f0 8c 	cm64si r30,r30
+ 424:	00 00 00 00 	nop
+ 428:	4f de f0 9c 	cm64sia2 r30,r30,r30
+ 42c:	00 00 00 00 	nop
+ 430:	4f de f0 88 	cm64ss r30,r30,r30
+ 434:	00 00 00 00 	nop
+ 438:	4f de f0 95 	cm128ria2 r30,r30,r30
+ 43c:	00 00 00 00 	nop
+ 440:	4f de f0 93 	cm128ria3 r30,r30,r30,0x3
+ 444:	00 00 00 00 	nop
+ 448:	4f de f0 b6 	cm128ria4 r30,r30,r30,0x6
+ 44c:	00 00 00 00 	nop
+ 450:	4f de f0 9d 	cm128sia2 r30,r30,r30
+ 454:	00 00 00 00 	nop
+ 458:	4f de f0 9b 	cm128sia3 r30,r30,r30,0x3
+ 45c:	00 00 00 00 	nop
+ 460:	4f de f0 be 	cm128sia4 r30,r30,r30,0x6
+ 464:	00 00 00 00 	nop
+ 468:	4f de f0 a6 	cm128vsa r30,r30,r30
+ 46c:	00 00 00 00 	nop
+ 470:	4f de f0 14 	crc32 r30,r30,r30
+ 474:	00 00 00 00 	nop
+ 478:	4f de f0 15 	crc32b r30,r30,r30
+ 47c:	00 00 00 00 	nop
+ 480:	4f c0 f0 26 	chkhdr r30,r30
+ 484:	00 00 00 00 	nop
+ 488:	4c 00 f0 24 	avail r30
+ 48c:	00 00 00 00 	nop
+ 490:	4f c0 f0 25 	free r30,r30
+ 494:	00 00 00 00 	nop
+ 498:	4f c0 f0 27 	tstod r30,r30
+ 49c:	00 00 00 00 	nop
+ 4a0:	4c 00 f0 2c 	cmphdr r30
+ 4a4:	00 00 00 00 	nop
+ 4a8:	4c 1e f0 20 	mcid r30,r30
+ 4ac:	00 00 00 00 	nop
+ 4b0:	4c 00 f0 22 	dba r30
+ 4b4:	00 00 00 00 	nop
+ 4b8:	4c 1e f0 21 	dbd r30,r0,r30
+ 4bc:	00 00 00 00 	nop
+ 4c0:	4f c0 f0 23 	dpwt r30,r30
+ 4c4:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test6.s b/gas/testsuite/gas/iq2000/q10test6.s
new file mode 100644
index 0000000..c6f58ac
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test6.s
@@ -0,0 +1,308 @@
+.global _start

+_start:

+	 ADD	%30,%30,%30

+	 NOP	

+	 ADDI	%30,%30,0

+	 NOP	

+	 ADDIU	%30,%30,0

+	 NOP	

+	 ADDU	%30,%30,%30

+	 NOP	

+	 ADO16	%30,%30,%30

+	 NOP	

+	 AND	%30,%30,%30

+	 NOP	

+	 ANDI	%30,%30,0

+	 NOP	

+	 ANDOI	%30,%30,0

+	 NOP	

+	 ANDOUI	%30,%30,0

+	 NOP	

+	 LUI	%30,0

+	 NOP	

+	 MRGB	%30,%30,%30,0

+	 NOP	

+	 NOR	%30,%30,%30

+	 NOP	

+	 OR	%30,%30,%30

+	 NOP	

+	 ORI	%30,%30,0

+	 NOP	

+	 ORUI	%30,%30,0

+	 NOP	

+	 SLL	%30,%30,0

+	 NOP	

+	 SLLV	%30,%30,%30

+	 NOP	

+	 SLT	%30,%30,%30

+	 NOP	

+	 SLTI	%30,%30,0

+	 NOP	

+	 SLTIU	%30,%30,0

+	 NOP	

+	 SLTU	%30,%30,%30

+	 NOP	

+	 SRA	%30,%30,0

+	 NOP	

+	 SRAV	%30,%30,%30

+	 NOP	

+	 SRL	%30,%30,0

+	 NOP	

+	 SRLV	%30,%30,%30

+	 NOP	

+	 SUB	%30,%30,%30

+	 NOP	

+	 SUBU	%30,%30,%30

+	 NOP	

+	 XOR	%30,%30,%30

+	 NOP	

+	 XORI	%30,%30,0

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%30,%30,%30,0

+	 NOP	

+	 SLMV	%30,%30,%30,0

+	 NOP	

+	 RAM	%30,%30,0,0,0

+	 NOP	

+	 BBI	%30(0),_start

+	 NOP	

+	 BBIN	%30(0),_start

+	 NOP	

+	 BBV	%30,%30,_start

+	 NOP	

+	 BBVN	%30,%30,_start

+	 NOP	

+	 BBIL	%30(0),_start

+	 NOP	

+	 BBINL	%30(0),_start

+	 NOP	

+	 BBVL	%30,%30,_start

+	 NOP	

+	 BBVNL	%30,%30,_start

+	 NOP	

+	 BEQ	%30,%30,_start

+	 NOP	

+	 BEQL	%30,%30,_start

+	 NOP	

+	 BGEZ	%30,_start

+	 NOP	

+	 BGTZAL	%30,_start

+	 NOP	

+	 BGEZAL	%30,_start

+	 NOP	

+	 BGTZALL	%30,_start

+	 NOP	

+	 BGEZALL	%30,_start

+	 NOP	

+	 BGEZL	%30,_start

+	 NOP	

+	 BGTZL	%30,_start

+	 NOP	

+	 BGTZ	%30,_start

+	 NOP	

+	 BLEZ	%30,_start

+	 NOP	

+	 BLEZAL	%30,_start

+	 NOP	

+	 BLTZ	%30,_start

+	 NOP	

+	 BLTZAL	%30,_start

+	 NOP	

+	 BLEZL	%30,_start

+	 NOP	

+	 BLTZL	%30,_start

+	 NOP	

+	 BLEZALL	%30,_start

+	 NOP	

+	 BLTZALL	%30,_start

+	 NOP	

+	 BMB	%30,%30,_start

+	 NOP	

+	 BMBL	%30,%30,_start

+	 NOP	

+	 BMB0	%30,%30,_start

+	 NOP	

+	 BMB1	%30,%30,_start

+	 NOP	

+	 BMB2	%30,%30,_start

+	 NOP	

+	 BMB3	%30,%30,_start

+	 NOP	

+	 BNE	%30,%30,_start

+	 NOP	

+	 BNEL	%30,%30,_start

+	 NOP	

+	 J	0

+	 NOP	

+	 JAL	%30,0

+	 NOP	

+	 JALR	%30,%30

+	 NOP	

+	 JR	%30

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%30,%30

+	 NOP	

+	 CFC	%30,%30

+	 NOP	

+	 LW	%30,0(%30)

+	 NOP	

+	 LH	%30,0(%30)

+	 NOP	

+	 LB	%30,0(%30)

+	 NOP	

+	 LHU	%30,0(%30)

+	 NOP	

+	 LBU	%30,0(%30)

+	 NOP	

+	 SB	%30,0(%30)

+	 NOP	

+	 SH	%30,0(%30)

+	 NOP	

+	 SW	%30,0(%30)

+	 NOP	

+	 RBA	%30,%30,%30

+	 NOP	

+	 RBAR	%30,%30,%30

+	 NOP	

+	 RBAL	%30,%30,%30

+	 NOP	

+	 WBA	%30,%30,%30

+	 NOP	

+	 WBAC	%30,%30,%30

+	 NOP	

+	 WBAU	%30,%30,%30

+	 NOP	

+	 RBI	%30,%30,%30,0

+	 NOP	

+	 RBIR	%30,%30,%30,0

+	 NOP	

+	 RBIL	%30,%30,%30,0

+	 NOP	

+	 WBI	%30,%30,%30,0

+	 NOP	

+	 WBIC	%30,%30,%30,0

+	 NOP	

+	 WBIU	%30,%30,%30,0

+	 NOP	

+	 PKRLA	%30,%30,%30

+	 NOP	

+	 PKRLAH	%30,%30,%30

+	 NOP	

+	 PKRLAU	%30,%30,%30

+	 NOP	

+	 PKRLI	%30,%30,%30,0

+	 NOP	

+	 PKRLIH	%30,%30,%30,0

+	 NOP	

+	 PKRLIU	%30,%30,%30,0

+	 NOP	

+	 LOCK	%30,%30

+	 NOP	

+	 UNLK	%30,%30

+	 NOP	

+	 SWWR	%30,%30,%30

+	 NOP	

+	 SWWRU	%30,%30,%30

+	 NOP	

+	 SWRD	%30,%30

+	 NOP	

+	 SWRDL	%30,%30

+	 NOP	

+	 DWRD	%30,%30

+	 NOP	

+	 DWRDL	%30,%30

+	 NOP	

+	 CAM36	%30,%30,6,0

+	 NOP	

+	 CAM72	%30,%30,6,0

+	 NOP	

+	 CAM144	%30,%30,6,0

+	 NOP	

+	 CAM288	%30,%30,6,0

+	 NOP	

+	 CM32AND	%30,%30,%30

+	 NOP	

+	 CM32ANDN	%30,%30,%30

+	 NOP	

+	 CM32OR	%30,%30,%30

+	 NOP	

+	 CM32RA	%30,%30,%30

+	 NOP	

+	 CM32RD	%30,%30

+	 NOP	

+	 CM32RI	%30,%30

+	 NOP	

+	 CM32RS	%30,%30,%30

+	 NOP	

+	 CM32SA	%30,%30,%30

+	 NOP	

+	 CM32SD	%30,%30

+	 NOP	

+	 CM32SI	%30,%30

+	 NOP	

+	 CM32SS	%30,%30,%30

+	 NOP	

+	 CM32XOR	%30,%30,%30

+	 NOP	

+	 CM64CLR	%30,%30

+	 NOP	

+	 CM64RA	%30,%30,%30

+	 NOP	

+	 CM64RD	%30,%30

+	 NOP	

+	 CM64RI	%30,%30

+	 NOP	

+	 CM64RIA2	%30,%30,%30

+	 NOP	

+	 CM64RS	%30,%30,%30

+	 NOP	

+	 CM64SA	%30,%30,%30

+	 NOP	

+	 CM64SD	%30,%30

+	 NOP	

+	 CM64SI	%30,%30

+	 NOP	

+	 CM64SIA2	%30,%30,%30

+	 NOP	

+	 CM64SS	%30,%30,%30

+	 NOP	

+	 CM128RIA2	%30,%30,%30

+	 NOP	

+	 CM128RIA3	%30,%30,%30,3

+	 NOP	

+	 CM128RIA4	%30,%30,%30,6

+	 NOP	

+	 CM128SIA2	%30,%30,%30

+	 NOP	

+	 CM128SIA3	%30,%30,%30,3

+	 NOP	

+	 CM128SIA4	%30,%30,%30,6

+	 NOP	

+	 CM128VSA	%30,%30,%30

+	 NOP	

+	 CRC32	%30,%30,%30

+	 NOP	

+	 CRC32B	%30,%30,%30

+	 NOP	

+	 CHKHDR	%30,%30

+	 NOP	

+	 AVAIL	%30

+	 NOP	

+	 FREE	%30,%30

+	 NOP	

+	 TSTOD	%30,%30

+	 NOP	

+	 CMPHDR	%30

+	 NOP	

+	 MCID	%30,%30

+	 NOP	

+	 DBA	%30

+	 NOP	

+	 DBD	%30,%30

+	 NOP	

+	 DPWT	%30,%30

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10test7.d b/gas/testsuite/gas/iq2000/q10test7.d
new file mode 100644
index 0000000..2bf380c
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test7.d
@@ -0,0 +1,301 @@
+#as: -m10
+#objdump: -drz
+#name: q10test7
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	00 21 08 20 	add r1,r1,r1
+   4:	00 00 00 00 	nop
+   8:	20 21 00 08 	addi r1,r1,0x8
+   c:	00 00 00 00 	nop
+  10:	24 21 00 08 	addiu r1,r1,0x8
+  14:	00 00 00 00 	nop
+  18:	00 21 08 21 	addu r1,r1,r1
+  1c:	00 00 00 00 	nop
+  20:	00 21 08 29 	ado16 r1,r1,r1
+  24:	00 00 00 00 	nop
+  28:	00 21 08 24 	and r1,r1,r1
+  2c:	00 00 00 00 	nop
+  30:	30 21 00 08 	andi r1,r1,0x8
+  34:	00 00 00 00 	nop
+  38:	b0 21 00 08 	andoi r1,r1,0x8
+  3c:	00 00 00 00 	nop
+  40:	bc 21 00 08 	andoui r1,r1,0x8
+  44:	00 00 00 00 	nop
+  48:	3c 01 00 08 	lui r1,0x8
+  4c:	00 00 00 00 	nop
+  50:	00 21 08 2d 	mrgb r1,r1,r1,0x0
+  54:	00 00 00 00 	nop
+  58:	00 21 08 27 	nor r1,r1,r1
+  5c:	00 00 00 00 	nop
+  60:	00 21 08 25 	or r1,r1,r1
+  64:	00 00 00 00 	nop
+  68:	34 21 00 08 	ori r1,r1,0x8
+  6c:	00 00 00 00 	nop
+  70:	3c 21 00 08 	orui r1,r1,0x8
+  74:	00 00 00 00 	nop
+  78:	00 01 08 00 	sll r1,r1,0x0
+  7c:	00 00 00 00 	nop
+  80:	00 21 08 04 	sllv r1,r1,r1
+  84:	00 00 00 00 	nop
+  88:	00 21 08 2a 	slt r1,r1,r1
+  8c:	00 00 00 00 	nop
+  90:	28 21 00 08 	slti r1,r1,0x8
+  94:	00 00 00 00 	nop
+  98:	2c 21 00 08 	sltiu r1,r1,0x8
+  9c:	00 00 00 00 	nop
+  a0:	00 21 08 2b 	sltu r1,r1,r1
+  a4:	00 00 00 00 	nop
+  a8:	00 01 08 03 	sra r1,r1,0x0
+  ac:	00 00 00 00 	nop
+  b0:	00 21 08 07 	srav r1,r1,r1
+  b4:	00 00 00 00 	nop
+  b8:	00 01 08 02 	srl r1,r1,0x0
+  bc:	00 00 00 00 	nop
+  c0:	00 21 08 06 	srlv r1,r1,r1
+  c4:	00 00 00 00 	nop
+  c8:	00 21 08 22 	sub r1,r1,r1
+  cc:	00 00 00 00 	nop
+  d0:	00 21 08 23 	subu r1,r1,r1
+  d4:	00 00 00 00 	nop
+  d8:	00 21 08 26 	xor r1,r1,r1
+  dc:	00 00 00 00 	nop
+  e0:	38 21 00 08 	xori r1,r1,0x8
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	00 21 08 05 	srmv r1,r1,r1,0x0
+  f4:	00 00 00 00 	nop
+  f8:	00 21 08 01 	slmv r1,r1,r1,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 01 08 00 	ram r1,r1,0x0,0x0,0x0
+ 104:	00 00 00 00 	nop
+ 108:	70 21 00 02 	bbi r1\(0x1\),114 <_start\+0x114>
+ 10c:	00 00 00 00 	nop
+ 110:	78 21 00 02 	bbin r1\(0x1\),11c <_start\+0x11c>
+ 114:	00 00 00 00 	nop
+ 118:	74 21 00 02 	bbv r1,r1,124 <_start\+0x124>
+ 11c:	00 00 00 00 	nop
+ 120:	7c 21 00 02 	bbvn r1,r1,12c <_start\+0x12c>
+ 124:	00 00 00 00 	nop
+ 128:	f0 21 00 02 	bbil r1\(0x1\),134 <_start\+0x134>
+ 12c:	00 00 00 00 	nop
+ 130:	f8 21 00 02 	bbinl r1\(0x1\),13c <_start\+0x13c>
+ 134:	00 00 00 00 	nop
+ 138:	f4 21 00 02 	bbvl r1,r1,144 <_start\+0x144>
+ 13c:	00 00 00 00 	nop
+ 140:	fc 21 00 02 	bbvnl r1,r1,14c <_start\+0x14c>
+ 144:	00 00 00 00 	nop
+ 148:	10 21 00 02 	beq r1,r1,154 <_start\+0x154>
+ 14c:	00 00 00 00 	nop
+ 150:	50 21 00 02 	beql r1,r1,15c <_start\+0x15c>
+ 154:	00 00 00 00 	nop
+ 158:	04 21 00 02 	bgez r1,164 <_start\+0x164>
+ 15c:	00 00 00 00 	nop
+ 160:	04 35 00 02 	bgtzal r1,16c <_start\+0x16c>
+ 164:	00 00 00 00 	nop
+ 168:	04 31 00 02 	bgezal r1,174 <_start\+0x174>
+ 16c:	00 00 00 00 	nop
+ 170:	04 37 00 02 	bgtzall r1,17c <_start\+0x17c>
+ 174:	00 00 00 00 	nop
+ 178:	04 33 00 02 	bgezall r1,184 <_start\+0x184>
+ 17c:	00 00 00 00 	nop
+ 180:	04 23 00 02 	bgezl r1,18c <_start\+0x18c>
+ 184:	00 00 00 00 	nop
+ 188:	04 27 00 02 	bgtzl r1,194 <_start\+0x194>
+ 18c:	00 00 00 00 	nop
+ 190:	04 25 00 02 	bgtz r1,19c <_start\+0x19c>
+ 194:	00 00 00 00 	nop
+ 198:	04 24 00 02 	blez r1,1a4 <_start\+0x1a4>
+ 19c:	00 00 00 00 	nop
+ 1a0:	04 34 00 02 	blezal r1,1ac <_start\+0x1ac>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	04 20 00 02 	bltz r1,1b4 <_start\+0x1b4>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	04 30 00 02 	bltzal r1,1bc <_start\+0x1bc>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	04 26 00 02 	blezl r1,1c4 <_start\+0x1c4>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	04 22 00 02 	bltzl r1,1cc <_start\+0x1cc>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	04 36 00 02 	blezall r1,1d4 <_start\+0x1d4>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	04 32 00 02 	bltzall r1,1dc <_start\+0x1dc>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	18 21 00 02 	bmb r1,r1,1e4 <_start\+0x1e4>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	58 21 00 02 	bmbl r1,r1,1ec <_start\+0x1ec>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	60 21 00 02 	bmb0 r1,r1,1f4 <_start\+0x1f4>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	64 21 00 02 	bmb1 r1,r1,1fc <_start\+0x1fc>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	68 21 00 02 	bmb2 r1,r1,204 <_start\+0x204>
+ 1fc:	00 00 00 00 	nop
+ 200:	6c 21 00 02 	bmb3 r1,r1,20c <_start\+0x20c>
+ 204:	00 00 00 00 	nop
+ 208:	14 21 00 02 	bne r1,r1,214 <_start\+0x214>
+ 20c:	00 00 00 00 	nop
+ 210:	54 21 00 02 	bnel r1,r1,21c <_start\+0x21c>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 02 	j 8 <_start\+0x8>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 01 00 02 	jal r1,8 <_start\+0x8>
+ 224:	00 00 00 00 	nop
+ 228:	00 20 08 09 	jalr r1,r1
+ 22c:	00 00 00 00 	nop
+ 230:	00 20 00 08 	jr r1
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4c 21 00 02 	ctc r1,r1
+ 244:	00 00 00 00 	nop
+ 248:	4c 01 08 00 	cfc r1,r1
+ 24c:	00 00 00 00 	nop
+ 250:	8c 21 00 08 	lw r1,0x8\(r1\)
+ 254:	00 00 00 00 	nop
+ 258:	84 21 00 08 	lh r1,0x8\(r1\)
+ 25c:	00 00 00 00 	nop
+ 260:	80 21 00 08 	lb r1,0x8\(r1\)
+ 264:	00 00 00 00 	nop
+ 268:	94 21 00 08 	lhu r1,0x8\(r1\)
+ 26c:	00 00 00 00 	nop
+ 270:	90 21 00 08 	lbu r1,0x8\(r1\)
+ 274:	00 00 00 00 	nop
+ 278:	a0 21 00 08 	sb r1,0x8\(r1\)
+ 27c:	00 00 00 00 	nop
+ 280:	a4 21 00 08 	sh r1,0x8\(r1\)
+ 284:	00 00 00 00 	nop
+ 288:	ac 21 00 08 	sw r1,0x8\(r1\)
+ 28c:	00 00 00 00 	nop
+ 290:	4c 21 08 08 	rba r1,r1,r1
+ 294:	00 00 00 00 	nop
+ 298:	4c 21 08 0a 	rbar r1,r1,r1
+ 29c:	00 00 00 00 	nop
+ 2a0:	4c 21 08 09 	rbal r1,r1,r1
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4c 21 08 10 	wba r1,r1,r1
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4c 21 08 12 	wbac r1,r1,r1
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4c 21 08 11 	wbau r1,r1,r1
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4c 21 0a 00 	rbi r1,r1,r1,0x0
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4c 21 09 00 	rbir r1,r1,r1,0x0
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4c 21 0b 00 	rbil r1,r1,r1,0x0
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4c 21 0e 00 	wbi r1,r1,r1,0x0
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4c 21 0d 00 	wbic r1,r1,r1,0x0
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4c 21 0f 00 	wbiu r1,r1,r1,0x0
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4c 21 08 28 	pkrla r1,r1,r1
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4c 21 08 2a 	pkrlah r1,r1,r1
+ 2fc:	00 00 00 00 	nop
+ 300:	4c 21 08 29 	pkrlau r1,r1,r1
+ 304:	00 00 00 00 	nop
+ 308:	48 21 08 00 	pkrli r1,r1,r1,0x0
+ 30c:	00 00 00 00 	nop
+ 310:	48 21 0a 00 	pkrlih r1,r1,r1,0x0
+ 314:	00 00 00 00 	nop
+ 318:	48 21 09 00 	pkrliu r1,r1,r1,0x0
+ 31c:	00 00 00 00 	nop
+ 320:	4c 01 08 01 	lock r1,r1
+ 324:	00 00 00 00 	nop
+ 328:	4c 01 08 03 	unlk r1,r1
+ 32c:	00 00 00 00 	nop
+ 330:	4c 21 08 06 	swwr r1,r1,r1
+ 334:	00 00 00 00 	nop
+ 338:	4c 21 08 07 	swwru r1,r1,r1
+ 33c:	00 00 00 00 	nop
+ 340:	4c 01 08 04 	swrd r1,r1
+ 344:	00 00 00 00 	nop
+ 348:	4c 01 08 05 	swrdl r1,r1
+ 34c:	00 00 00 00 	nop
+ 350:	4c 02 10 0c 	dwrd r2,r2
+ 354:	00 00 00 00 	nop
+ 358:	4c 02 10 0d 	dwrdl r2,r2
+ 35c:	00 00 00 00 	nop
+ 360:	4c 21 08 ab 	cm32and r1,r1,r1
+ 364:	00 00 00 00 	nop
+ 368:	4c 21 08 a3 	cm32andn r1,r1,r1
+ 36c:	00 00 00 00 	nop
+ 370:	4c 21 08 aa 	cm32or r1,r1,r1
+ 374:	00 00 00 00 	nop
+ 378:	4c 21 08 b0 	cm32ra r1,r1,r1
+ 37c:	00 00 00 00 	nop
+ 380:	4c 01 08 a1 	cm32rd r1,r1
+ 384:	00 00 00 00 	nop
+ 388:	4c 01 08 a4 	cm32ri r1,r1
+ 38c:	00 00 00 00 	nop
+ 390:	4c 21 08 a0 	cm32rs r1,r1,r1
+ 394:	00 00 00 00 	nop
+ 398:	4c 21 08 b8 	cm32sa r1,r1,r1
+ 39c:	00 00 00 00 	nop
+ 3a0:	4c 01 08 a9 	cm32sd r1,r1
+ 3a4:	00 00 00 00 	nop
+ 3a8:	4c 01 08 ac 	cm32si r1,r1
+ 3ac:	00 00 00 00 	nop
+ 3b0:	4c 21 08 a8 	cm32ss r1,r1,r1
+ 3b4:	00 00 00 00 	nop
+ 3b8:	4c 21 08 a2 	cm32xor r1,r1,r1
+ 3bc:	00 00 00 00 	nop
+ 3c0:	4c 02 10 85 	cm64clr r2,r2
+ 3c4:	00 00 00 00 	nop
+ 3c8:	4c 42 10 90 	cm64ra r2,r2,r2
+ 3cc:	00 00 00 00 	nop
+ 3d0:	4c 02 10 81 	cm64rd r2,r2
+ 3d4:	00 00 00 00 	nop
+ 3d8:	4c 02 10 84 	cm64ri r2,r2
+ 3dc:	00 00 00 00 	nop
+ 3e0:	4c 42 10 94 	cm64ria2 r2,r2,r2
+ 3e4:	00 00 00 00 	nop
+ 3e8:	4c 42 10 80 	cm64rs r2,r2,r2
+ 3ec:	00 00 00 00 	nop
+ 3f0:	4c 42 10 98 	cm64sa r2,r2,r2
+ 3f4:	00 00 00 00 	nop
+ 3f8:	4c 02 10 89 	cm64sd r2,r2
+ 3fc:	00 00 00 00 	nop
+ 400:	4c 02 10 8c 	cm64si r2,r2
+ 404:	00 00 00 00 	nop
+ 408:	4c 42 10 9c 	cm64sia2 r2,r2,r2
+ 40c:	00 00 00 00 	nop
+ 410:	4c 42 10 88 	cm64ss r2,r2,r2
+ 414:	00 00 00 00 	nop
+ 418:	4c 42 10 95 	cm128ria2 r2,r2,r2
+ 41c:	00 00 00 00 	nop
+ 420:	4c 42 10 b7 	cm128ria4 r2,r2,r2,0x7
+ 424:	00 00 00 00 	nop
+ 428:	4c 42 10 9d 	cm128sia2 r2,r2,r2
+ 42c:	00 00 00 00 	nop
+ 430:	4c 21 08 bf 	cm128sia4 r1,r1,r1,0x7
+ 434:	00 00 00 00 	nop
+ 438:	4c 21 08 a6 	cm128vsa r1,r1,r1
+ 43c:	00 00 00 00 	nop
+ 440:	4c 21 08 14 	crc32 r1,r1,r1
+ 444:	00 00 00 00 	nop
+ 448:	4c 21 08 15 	crc32b r1,r1,r1
+ 44c:	00 00 00 00 	nop
+ 450:	4c 20 08 26 	chkhdr r1,r1
+ 454:	00 00 00 00 	nop
+ 458:	4c 00 08 24 	avail r1
+ 45c:	00 00 00 00 	nop
+ 460:	4c 20 08 25 	free r1,r1
+ 464:	00 00 00 00 	nop
+ 468:	4c 00 08 2c 	cmphdr r1
+ 46c:	00 00 00 00 	nop
+ 470:	4c 01 08 20 	mcid r1,r1
+ 474:	00 00 00 00 	nop
+ 478:	4c 00 08 22 	dba r1
+ 47c:	00 00 00 00 	nop
+ 480:	4c 01 08 21 	dbd r1,r0,r1
+ 484:	00 00 00 00 	nop
+ 488:	4c 20 08 23 	dpwt r1,r1
+ 48c:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test7.s b/gas/testsuite/gas/iq2000/q10test7.s
new file mode 100644
index 0000000..12b1c99
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test7.s
@@ -0,0 +1,294 @@
+.global _start

+_start:

+	 ADD	%1,%1,%1

+	 NOP	

+	 ADDI	%1,%1,8

+	 NOP	

+	 ADDIU	%1,%1,8

+	 NOP	

+	 ADDU	%1,%1,%1

+	 NOP	

+	 ADO16	%1,%1,%1

+	 NOP	

+	 AND	%1,%1,%1

+	 NOP	

+	 ANDI	%1,%1,8

+	 NOP	

+	 ANDOI	%1,%1,8

+	 NOP	

+	 ANDOUI	%1,%1,8

+	 NOP	

+	 LUI	%1,8

+	 NOP	

+	 MRGB	%1,%1,%1,0

+	 NOP	

+	 NOR	%1,%1,%1

+	 NOP	

+	 OR	%1,%1,%1

+	 NOP	

+	 ORI	%1,%1,8

+	 NOP	

+	 ORUI	%1,%1,8

+	 NOP	

+	 SLL	%1,%1,0

+	 NOP	

+	 SLLV	%1,%1,%1

+	 NOP	

+	 SLT	%1,%1,%1

+	 NOP	

+	 SLTI	%1,%1,8

+	 NOP	

+	 SLTIU	%1,%1,8

+	 NOP	

+	 SLTU	%1,%1,%1

+	 NOP	

+	 SRA	%1,%1,0

+	 NOP	

+	 SRAV	%1,%1,%1

+	 NOP	

+	 SRL	%1,%1,0

+	 NOP	

+	 SRLV	%1,%1,%1

+	 NOP	

+	 SUB	%1,%1,%1

+	 NOP	

+	 SUBU	%1,%1,%1

+	 NOP	

+	 XOR	%1,%1,%1

+	 NOP	

+	 XORI	%1,%1,8

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%1,%1,%1,0

+	 NOP	

+	 SLMV	%1,%1,%1,0

+	 NOP	

+	 RAM	%1,%1,0,0,0

+	 NOP	

+	 BBI	%1(1),8

+	 NOP	

+	 BBIN	%1(1),8

+	 NOP	

+	 BBV	%1,%1,8

+	 NOP	

+	 BBVN	%1,%1,8

+	 NOP	

+	 BBIL	%1(1),8

+	 NOP	

+	 BBINL	%1(1),8

+	 NOP	

+	 BBVL	%1,%1,8

+	 NOP	

+	 BBVNL	%1,%1,8

+	 NOP	

+	 BEQ	%1,%1,8

+	 NOP	

+	 BEQL	%1,%1,8

+	 NOP	

+	 BGEZ	%1,8

+	 NOP	

+	 BGTZAL	%1,8

+	 NOP	

+	 BGEZAL	%1,8

+	 NOP	

+	 BGTZALL	%1,8

+	 NOP	

+	 BGEZALL	%1,8

+	 NOP	

+	 BGEZL	%1,8

+	 NOP	

+	 BGTZL	%1,8

+	 NOP	

+	 BGTZ	%1,8

+	 NOP	

+	 BLEZ	%1,8

+	 NOP	

+	 BLEZAL	%1,8

+	 NOP	

+	 BLTZ	%1,8

+	 NOP	

+	 BLTZAL	%1,8

+	 NOP	

+	 BLEZL	%1,8

+	 NOP	

+	 BLTZL	%1,8

+	 NOP	

+	 BLEZALL	%1,8

+	 NOP	

+	 BLTZALL	%1,8

+	 NOP	

+	 BMB	%1,%1,8

+	 NOP	

+	 BMBL	%1,%1,8

+	 NOP	

+	 BMB0	%1,%1,8

+	 NOP	

+	 BMB1	%1,%1,8

+	 NOP	

+	 BMB2	%1,%1,8

+	 NOP	

+	 BMB3	%1,%1,8

+	 NOP	

+	 BNE	%1,%1,8

+	 NOP	

+	 BNEL	%1,%1,8

+	 NOP	

+	 J	8

+	 NOP	

+	 JAL	%1,8

+	 NOP	

+	 JALR	%1,%1

+	 NOP	

+	 JR	%1

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%1,%1

+	 NOP	

+	 CFC	%1,%1

+	 NOP	

+	 LW	%1,8(%1)

+	 NOP	

+	 LH	%1,8(%1)

+	 NOP	

+	 LB	%1,8(%1)

+	 NOP	

+	 LHU	%1,8(%1)

+	 NOP	

+	 LBU	%1,8(%1)

+	 NOP	

+	 SB	%1,8(%1)

+	 NOP	

+	 SH	%1,8(%1)

+	 NOP	

+	 SW	%1,8(%1)

+	 NOP	

+	 RBA	%1,%1,%1

+	 NOP	

+	 RBAR	%1,%1,%1

+	 NOP	

+	 RBAL	%1,%1,%1

+	 NOP	

+	 WBA	%1,%1,%1

+	 NOP	

+	 WBAC	%1,%1,%1

+	 NOP	

+	 WBAU	%1,%1,%1

+	 NOP	

+	 RBI	%1,%1,%1,0

+	 NOP	

+	 RBIR	%1,%1,%1,0

+	 NOP	

+	 RBIL	%1,%1,%1,0

+	 NOP	

+	 WBI	%1,%1,%1,0

+	 NOP	

+	 WBIC	%1,%1,%1,0

+	 NOP	

+	 WBIU	%1,%1,%1,0

+	 NOP	

+	 PKRLA	%1,%1,%1

+	 NOP	

+	 PKRLAH	%1,%1,%1

+	 NOP	

+	 PKRLAU	%1,%1,%1

+	 NOP	

+	 PKRLI	%1,%1,%1,0

+	 NOP	

+	 PKRLIH	%1,%1,%1,0

+	 NOP	

+	 PKRLIU	%1,%1,%1,0

+	 NOP	

+	 LOCK	%1,%1

+	 NOP	

+	 UNLK	%1,%1

+	 NOP	

+	 SWWR	%1,%1,%1

+	 NOP	

+	 SWWRU	%1,%1,%1

+	 NOP	

+	 SWRD	%1,%1

+	 NOP	

+	 SWRDL	%1,%1

+	 NOP	

+	 DWRD	%2,%2

+	 NOP	

+	 DWRDL	%2,%2

+	 NOP	

+	 CM32AND	%1,%1,%1

+	 NOP	

+	 CM32ANDN	%1,%1,%1

+	 NOP	

+	 CM32OR	%1,%1,%1

+	 NOP	

+	 CM32RA	%1,%1,%1

+	 NOP	

+	 CM32RD	%1,%1

+	 NOP	

+	 CM32RI	%1,%1

+	 NOP	

+	 CM32RS	%1,%1,%1

+	 NOP	

+	 CM32SA	%1,%1,%1

+	 NOP	

+	 CM32SD	%1,%1

+	 NOP	

+	 CM32SI	%1,%1

+	 NOP	

+	 CM32SS	%1,%1,%1

+	 NOP	

+	 CM32XOR	%1,%1,%1

+	 NOP	

+	 CM64CLR	%2,%2

+	 NOP	

+	 CM64RA	%2,%2,%2

+	 NOP	

+	 CM64RD	%2,%2

+	 NOP	

+	 CM64RI	%2,%2

+	 NOP	

+	 CM64RIA2	%2,%2,%2

+	 NOP	

+	 CM64RS	%2,%2,%2

+	 NOP	

+	 CM64SA	%2,%2,%2

+	 NOP	

+	 CM64SD	%2,%2

+	 NOP	

+	 CM64SI	%2,%2

+	 NOP	

+	 CM64SIA2	%2,%2,%2

+	 NOP	

+	 CM64SS	%2,%2,%2

+	 NOP	

+	 CM128RIA2	%2,%2,%2

+	 NOP	

+	 CM128RIA4	%2,%2,%2,7

+	 NOP	

+	 CM128SIA2	%2,%2,%2

+	 NOP	

+	 CM128SIA4	%1,%1,%1,7

+	 NOP	

+	 CM128VSA	%1,%1,%1

+	 NOP	

+	 CRC32	%1,%1,%1

+	 NOP	

+	 CRC32B	%1,%1,%1

+	 NOP	

+	 CHKHDR	%1,%1

+	 NOP	

+	 AVAIL	%1

+	 NOP	

+	 FREE	%1,%1

+	 NOP	

+	 CMPHDR	%1

+	 NOP	

+	 MCID	%1,%1

+	 NOP	

+	 DBA	%1

+	 NOP	

+	 DBD	%1,%1

+	 NOP	

+	 DPWT	%1,%1

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10test8.d b/gas/testsuite/gas/iq2000/q10test8.d
new file mode 100644
index 0000000..9b18dde
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test8.d
@@ -0,0 +1,327 @@
+#as: -m10
+#objdump: -drz
+#name: q10test8
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	00 21 08 20 	add r1,r1,r1
+   4:	00 00 00 00 	nop
+   8:	20 21 ff f8 	addi r1,r1,0xfff8
+   c:	00 00 00 00 	nop
+  10:	24 21 ff f8 	addiu r1,r1,0xfff8
+  14:	00 00 00 00 	nop
+  18:	00 21 08 21 	addu r1,r1,r1
+  1c:	00 00 00 00 	nop
+  20:	00 21 08 29 	ado16 r1,r1,r1
+  24:	00 00 00 00 	nop
+  28:	00 21 08 24 	and r1,r1,r1
+  2c:	00 00 00 00 	nop
+  30:	30 21 ff f8 	andi r1,r1,0xfff8
+  34:	00 00 00 00 	nop
+  38:	b0 21 ff f8 	andoi r1,r1,0xfff8
+  3c:	00 00 00 00 	nop
+  40:	bc 21 ff f8 	andoui r1,r1,0xfff8
+  44:	00 00 00 00 	nop
+  48:	3c 01 ff f8 	lui r1,0xfff8
+  4c:	00 00 00 00 	nop
+  50:	00 21 08 2d 	mrgb r1,r1,r1,0x0
+  54:	00 00 00 00 	nop
+  58:	00 21 08 27 	nor r1,r1,r1
+  5c:	00 00 00 00 	nop
+  60:	00 21 08 25 	or r1,r1,r1
+  64:	00 00 00 00 	nop
+  68:	34 21 ff f8 	ori r1,r1,0xfff8
+  6c:	00 00 00 00 	nop
+  70:	3c 21 ff f8 	orui r1,r1,0xfff8
+  74:	00 00 00 00 	nop
+  78:	00 01 08 00 	sll r1,r1,0x0
+  7c:	00 00 00 00 	nop
+  80:	00 21 08 04 	sllv r1,r1,r1
+  84:	00 00 00 00 	nop
+  88:	00 21 08 2a 	slt r1,r1,r1
+  8c:	00 00 00 00 	nop
+  90:	28 21 ff f8 	slti r1,r1,0xfff8
+  94:	00 00 00 00 	nop
+  98:	2c 21 ff f8 	sltiu r1,r1,0xfff8
+  9c:	00 00 00 00 	nop
+  a0:	00 21 08 2b 	sltu r1,r1,r1
+  a4:	00 00 00 00 	nop
+  a8:	00 01 08 03 	sra r1,r1,0x0
+  ac:	00 00 00 00 	nop
+  b0:	00 21 08 07 	srav r1,r1,r1
+  b4:	00 00 00 00 	nop
+  b8:	00 01 08 02 	srl r1,r1,0x0
+  bc:	00 00 00 00 	nop
+  c0:	00 21 08 06 	srlv r1,r1,r1
+  c4:	00 00 00 00 	nop
+  c8:	00 21 08 22 	sub r1,r1,r1
+  cc:	00 00 00 00 	nop
+  d0:	00 21 08 23 	subu r1,r1,r1
+  d4:	00 00 00 00 	nop
+  d8:	00 21 08 26 	xor r1,r1,r1
+  dc:	00 00 00 00 	nop
+  e0:	38 21 ff f8 	xori r1,r1,0xfff8
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	00 21 08 05 	srmv r1,r1,r1,0x0
+  f4:	00 00 00 00 	nop
+  f8:	00 21 08 01 	slmv r1,r1,r1,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 01 08 00 	ram r1,r1,0x0,0x0,0x0
+ 104:	00 00 00 00 	nop
+ 108:	70 3f 00 00 	bbi r1\(0x1f\),10c <_start\+0x10c>
+			108: R_IQ2000_PC16	_startxfff8
+ 10c:	00 00 00 00 	nop
+ 110:	78 3f 00 00 	bbin r1\(0x1f\),114 <_start\+0x114>
+			110: R_IQ2000_PC16	_startxfff8
+ 114:	00 00 00 00 	nop
+ 118:	74 21 00 00 	bbv r1,r1,11c <_start\+0x11c>
+			118: R_IQ2000_PC16	_startxfff8
+ 11c:	00 00 00 00 	nop
+ 120:	7c 21 00 00 	bbvn r1,r1,124 <_start\+0x124>
+			120: R_IQ2000_PC16	_startxfff8
+ 124:	00 00 00 00 	nop
+ 128:	f0 3f 00 00 	bbil r1\(0x1f\),12c <_start\+0x12c>
+			128: R_IQ2000_PC16	_startxfff8
+ 12c:	00 00 00 00 	nop
+ 130:	f8 3f 00 00 	bbinl r1\(0x1f\),134 <_start\+0x134>
+			130: R_IQ2000_PC16	_startxfff8
+ 134:	00 00 00 00 	nop
+ 138:	f4 21 00 00 	bbvl r1,r1,13c <_start\+0x13c>
+			138: R_IQ2000_PC16	_startxfff8
+ 13c:	00 00 00 00 	nop
+ 140:	fc 21 00 00 	bbvnl r1,r1,144 <_start\+0x144>
+			140: R_IQ2000_PC16	_startxfff8
+ 144:	00 00 00 00 	nop
+ 148:	10 21 00 00 	beq r1,r1,14c <_start\+0x14c>
+			148: R_IQ2000_PC16	_startxfff8
+ 14c:	00 00 00 00 	nop
+ 150:	50 21 00 00 	beql r1,r1,154 <_start\+0x154>
+			150: R_IQ2000_PC16	_startxfff8
+ 154:	00 00 00 00 	nop
+ 158:	04 21 00 00 	bgez r1,15c <_start\+0x15c>
+			158: R_IQ2000_PC16	_startxfff8
+ 15c:	00 00 00 00 	nop
+ 160:	04 35 00 00 	bgtzal r1,164 <_start\+0x164>
+			160: R_IQ2000_PC16	_startxfff8
+ 164:	00 00 00 00 	nop
+ 168:	04 31 00 00 	bgezal r1,16c <_start\+0x16c>
+			168: R_IQ2000_PC16	_startxfff8
+ 16c:	00 00 00 00 	nop
+ 170:	04 37 00 00 	bgtzall r1,174 <_start\+0x174>
+			170: R_IQ2000_PC16	_startxfff8
+ 174:	00 00 00 00 	nop
+ 178:	04 33 00 00 	bgezall r1,17c <_start\+0x17c>
+			178: R_IQ2000_PC16	_startxfff8
+ 17c:	00 00 00 00 	nop
+ 180:	04 23 00 00 	bgezl r1,184 <_start\+0x184>
+			180: R_IQ2000_PC16	_startxfff8
+ 184:	00 00 00 00 	nop
+ 188:	04 27 00 00 	bgtzl r1,18c <_start\+0x18c>
+			188: R_IQ2000_PC16	_startxfff8
+ 18c:	00 00 00 00 	nop
+ 190:	04 25 00 00 	bgtz r1,194 <_start\+0x194>
+			190: R_IQ2000_PC16	_startxfff8
+ 194:	00 00 00 00 	nop
+ 198:	04 24 00 00 	blez r1,19c <_start\+0x19c>
+			198: R_IQ2000_PC16	_startxfff8
+ 19c:	00 00 00 00 	nop
+ 1a0:	04 34 00 00 	blezal r1,1a4 <_start\+0x1a4>
+			1a0: R_IQ2000_PC16	_startxfff8
+ 1a4:	00 00 00 00 	nop
+ 1a8:	04 20 00 00 	bltz r1,1ac <_start\+0x1ac>
+			1a8: R_IQ2000_PC16	_startxfff8
+ 1ac:	00 00 00 00 	nop
+ 1b0:	04 30 00 00 	bltzal r1,1b4 <_start\+0x1b4>
+			1b0: R_IQ2000_PC16	_startxfff8
+ 1b4:	00 00 00 00 	nop
+ 1b8:	04 26 00 00 	blezl r1,1bc <_start\+0x1bc>
+			1b8: R_IQ2000_PC16	_startxfff8
+ 1bc:	00 00 00 00 	nop
+ 1c0:	04 22 00 00 	bltzl r1,1c4 <_start\+0x1c4>
+			1c0: R_IQ2000_PC16	_startxfff8
+ 1c4:	00 00 00 00 	nop
+ 1c8:	04 36 00 00 	blezall r1,1cc <_start\+0x1cc>
+			1c8: R_IQ2000_PC16	_startxfff8
+ 1cc:	00 00 00 00 	nop
+ 1d0:	04 32 00 00 	bltzall r1,1d4 <_start\+0x1d4>
+			1d0: R_IQ2000_PC16	_startxfff8
+ 1d4:	00 00 00 00 	nop
+ 1d8:	18 21 00 00 	bmb r1,r1,1dc <_start\+0x1dc>
+			1d8: R_IQ2000_PC16	_startxfff8
+ 1dc:	00 00 00 00 	nop
+ 1e0:	58 21 00 00 	bmbl r1,r1,1e4 <_start\+0x1e4>
+			1e0: R_IQ2000_PC16	_startxfff8
+ 1e4:	00 00 00 00 	nop
+ 1e8:	60 21 00 00 	bmb0 r1,r1,1ec <_start\+0x1ec>
+			1e8: R_IQ2000_PC16	_startxfff8
+ 1ec:	00 00 00 00 	nop
+ 1f0:	64 21 00 00 	bmb1 r1,r1,1f4 <_start\+0x1f4>
+			1f0: R_IQ2000_PC16	_startxfff8
+ 1f4:	00 00 00 00 	nop
+ 1f8:	68 21 00 00 	bmb2 r1,r1,1fc <_start\+0x1fc>
+			1f8: R_IQ2000_PC16	_startxfff8
+ 1fc:	00 00 00 00 	nop
+ 200:	6c 21 00 00 	bmb3 r1,r1,204 <_start\+0x204>
+			200: R_IQ2000_PC16	_startxfff8
+ 204:	00 00 00 00 	nop
+ 208:	14 21 00 00 	bne r1,r1,20c <_start\+0x20c>
+			208: R_IQ2000_PC16	_startxfff8
+ 20c:	00 00 00 00 	nop
+ 210:	54 21 00 00 	bnel r1,r1,214 <_start\+0x214>
+			210: R_IQ2000_PC16	_startxfff8
+ 214:	00 00 00 00 	nop
+ 218:	08 00 3f fe 	j fff8 <_start\+0xfff8>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 01 3f fe 	jal r1,fff8 <_start\+0xfff8>
+ 224:	00 00 00 00 	nop
+ 228:	00 20 08 09 	jalr r1,r1
+ 22c:	00 00 00 00 	nop
+ 230:	00 20 00 08 	jr r1
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4c 21 00 02 	ctc r1,r1
+ 244:	00 00 00 00 	nop
+ 248:	4c 01 08 00 	cfc r1,r1
+ 24c:	00 00 00 00 	nop
+ 250:	8c 21 ff f8 	lw r1,0xfff8\(r1\)
+ 254:	00 00 00 00 	nop
+ 258:	84 21 ff f8 	lh r1,0xfff8\(r1\)
+ 25c:	00 00 00 00 	nop
+ 260:	80 21 ff f8 	lb r1,0xfff8\(r1\)
+ 264:	00 00 00 00 	nop
+ 268:	94 21 ff f8 	lhu r1,0xfff8\(r1\)
+ 26c:	00 00 00 00 	nop
+ 270:	90 21 ff f8 	lbu r1,0xfff8\(r1\)
+ 274:	00 00 00 00 	nop
+ 278:	a0 21 ff f8 	sb r1,0xfff8\(r1\)
+ 27c:	00 00 00 00 	nop
+ 280:	a4 21 ff f8 	sh r1,0xfff8\(r1\)
+ 284:	00 00 00 00 	nop
+ 288:	ac 21 ff f8 	sw r1,0xfff8\(r1\)
+ 28c:	00 00 00 00 	nop
+ 290:	4c 21 08 08 	rba r1,r1,r1
+ 294:	00 00 00 00 	nop
+ 298:	4c 21 08 0a 	rbar r1,r1,r1
+ 29c:	00 00 00 00 	nop
+ 2a0:	4c 21 08 09 	rbal r1,r1,r1
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4c 21 08 10 	wba r1,r1,r1
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4c 21 08 12 	wbac r1,r1,r1
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4c 21 08 11 	wbau r1,r1,r1
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4c 21 0a 00 	rbi r1,r1,r1,0x0
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4c 21 09 00 	rbir r1,r1,r1,0x0
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4c 21 0b 00 	rbil r1,r1,r1,0x0
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4c 21 0e 00 	wbi r1,r1,r1,0x0
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4c 21 0d 00 	wbic r1,r1,r1,0x0
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4c 21 0f 00 	wbiu r1,r1,r1,0x0
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4c 21 08 28 	pkrla r1,r1,r1
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4c 21 08 2a 	pkrlah r1,r1,r1
+ 2fc:	00 00 00 00 	nop
+ 300:	4c 21 08 29 	pkrlau r1,r1,r1
+ 304:	00 00 00 00 	nop
+ 308:	48 21 08 00 	pkrli r1,r1,r1,0x0
+ 30c:	00 00 00 00 	nop
+ 310:	48 21 0a 00 	pkrlih r1,r1,r1,0x0
+ 314:	00 00 00 00 	nop
+ 318:	48 21 09 00 	pkrliu r1,r1,r1,0x0
+ 31c:	00 00 00 00 	nop
+ 320:	4c 01 08 01 	lock r1,r1
+ 324:	00 00 00 00 	nop
+ 328:	4c 01 08 03 	unlk r1,r1
+ 32c:	00 00 00 00 	nop
+ 330:	4c 21 08 06 	swwr r1,r1,r1
+ 334:	00 00 00 00 	nop
+ 338:	4c 21 08 07 	swwru r1,r1,r1
+ 33c:	00 00 00 00 	nop
+ 340:	4c 01 08 04 	swrd r1,r1
+ 344:	00 00 00 00 	nop
+ 348:	4c 01 08 05 	swrdl r1,r1
+ 34c:	00 00 00 00 	nop
+ 350:	4c 02 10 0c 	dwrd r2,r2
+ 354:	00 00 00 00 	nop
+ 358:	4c 02 10 0d 	dwrdl r2,r2
+ 35c:	00 00 00 00 	nop
+ 360:	4c 21 08 ab 	cm32and r1,r1,r1
+ 364:	00 00 00 00 	nop
+ 368:	4c 21 08 a3 	cm32andn r1,r1,r1
+ 36c:	00 00 00 00 	nop
+ 370:	4c 21 08 aa 	cm32or r1,r1,r1
+ 374:	00 00 00 00 	nop
+ 378:	4c 21 08 b0 	cm32ra r1,r1,r1
+ 37c:	00 00 00 00 	nop
+ 380:	4c 01 08 a1 	cm32rd r1,r1
+ 384:	00 00 00 00 	nop
+ 388:	4c 01 08 a4 	cm32ri r1,r1
+ 38c:	00 00 00 00 	nop
+ 390:	4c 21 08 a0 	cm32rs r1,r1,r1
+ 394:	00 00 00 00 	nop
+ 398:	4c 21 08 b8 	cm32sa r1,r1,r1
+ 39c:	00 00 00 00 	nop
+ 3a0:	4c 01 08 a9 	cm32sd r1,r1
+ 3a4:	00 00 00 00 	nop
+ 3a8:	4c 01 08 ac 	cm32si r1,r1
+ 3ac:	00 00 00 00 	nop
+ 3b0:	4c 21 08 a8 	cm32ss r1,r1,r1
+ 3b4:	00 00 00 00 	nop
+ 3b8:	4c 21 08 a2 	cm32xor r1,r1,r1
+ 3bc:	00 00 00 00 	nop
+ 3c0:	4c 02 10 85 	cm64clr r2,r2
+ 3c4:	00 00 00 00 	nop
+ 3c8:	4c 42 10 90 	cm64ra r2,r2,r2
+ 3cc:	00 00 00 00 	nop
+ 3d0:	4c 02 10 81 	cm64rd r2,r2
+ 3d4:	00 00 00 00 	nop
+ 3d8:	4c 02 10 84 	cm64ri r2,r2
+ 3dc:	00 00 00 00 	nop
+ 3e0:	4c 42 10 94 	cm64ria2 r2,r2,r2
+ 3e4:	00 00 00 00 	nop
+ 3e8:	4c 42 10 80 	cm64rs r2,r2,r2
+ 3ec:	00 00 00 00 	nop
+ 3f0:	4c 42 10 98 	cm64sa r2,r2,r2
+ 3f4:	00 00 00 00 	nop
+ 3f8:	4c 02 10 89 	cm64sd r2,r2
+ 3fc:	00 00 00 00 	nop
+ 400:	4c 02 10 8c 	cm64si r2,r2
+ 404:	00 00 00 00 	nop
+ 408:	4c 42 10 9c 	cm64sia2 r2,r2,r2
+ 40c:	00 00 00 00 	nop
+ 410:	4c 42 10 88 	cm64ss r2,r2,r2
+ 414:	00 00 00 00 	nop
+ 418:	4c 42 10 95 	cm128ria2 r2,r2,r2
+ 41c:	00 00 00 00 	nop
+ 420:	4c 21 08 14 	crc32 r1,r1,r1
+ 424:	00 00 00 00 	nop
+ 428:	4c 21 08 15 	crc32b r1,r1,r1
+ 42c:	00 00 00 00 	nop
+ 430:	4c 20 08 26 	chkhdr r1,r1
+ 434:	00 00 00 00 	nop
+ 438:	4c 00 08 24 	avail r1
+ 43c:	00 00 00 00 	nop
+ 440:	4c 20 08 25 	free r1,r1
+ 444:	00 00 00 00 	nop
+ 448:	4c 00 08 2c 	cmphdr r1
+ 44c:	00 00 00 00 	nop
+ 450:	4c 01 08 20 	mcid r1,r1
+ 454:	00 00 00 00 	nop
+ 458:	4c 00 08 22 	dba r1
+ 45c:	00 00 00 00 	nop
+ 460:	4c 01 08 21 	dbd r1,r0,r1
+ 464:	00 00 00 00 	nop
+ 468:	4c 20 08 23 	dpwt r1,r1
+ 46c:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test8.s b/gas/testsuite/gas/iq2000/q10test8.s
new file mode 100644
index 0000000..9484f31
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test8.s
@@ -0,0 +1,286 @@
+.global _start

+_start:

+	 ADD	%1,%1,%1

+	 NOP	

+	 ADDI	%1,%1,0xfff8

+	 NOP	

+	 ADDIU	%1,%1,0xfff8

+	 NOP	

+	 ADDU	%1,%1,%1

+	 NOP	

+	 ADO16	%1,%1,%1

+	 NOP	

+	 AND	%1,%1,%1

+	 NOP	

+	 ANDI	%1,%1,0xfff8

+	 NOP	

+	 ANDOI	%1,%1,0xfff8

+	 NOP	

+	 ANDOUI	%1,%1,0xfff8

+	 NOP	

+	 LUI	%1,0xfff8

+	 NOP	

+	 MRGB	%1,%1,%1,0

+	 NOP	

+	 NOR	%1,%1,%1

+	 NOP	

+	 OR	%1,%1,%1

+	 NOP	

+	 ORI	%1,%1,0xfff8

+	 NOP	

+	 ORUI	%1,%1,0xfff8

+	 NOP	

+	 SLL	%1,%1,0

+	 NOP	

+	 SLLV	%1,%1,%1

+	 NOP	

+	 SLT	%1,%1,%1

+	 NOP	

+	 SLTI	%1,%1,0xfff8

+	 NOP	

+	 SLTIU	%1,%1,0xfff8

+	 NOP	

+	 SLTU	%1,%1,%1

+	 NOP	

+	 SRA	%1,%1,0

+	 NOP	

+	 SRAV	%1,%1,%1

+	 NOP	

+	 SRL	%1,%1,0

+	 NOP	

+	 SRLV	%1,%1,%1

+	 NOP	

+	 SUB	%1,%1,%1

+	 NOP	

+	 SUBU	%1,%1,%1

+	 NOP	

+	 XOR	%1,%1,%1

+	 NOP	

+	 XORI	%1,%1,0xfff8

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%1,%1,%1,0

+	 NOP	

+	 SLMV	%1,%1,%1,0

+	 NOP	

+	 RAM	%1,%1,0,0,0

+	 NOP	

+	 BBI	%1(31),_startxfff8

+	 NOP	

+	 BBIN	%1(31),_startxfff8

+	 NOP	

+	 BBV	%1,%1,_startxfff8

+	 NOP	

+	 BBVN	%1,%1,_startxfff8

+	 NOP	

+	 BBIL	%1(31),_startxfff8

+	 NOP	

+	 BBINL	%1(31),_startxfff8

+	 NOP	

+	 BBVL	%1,%1,_startxfff8

+	 NOP	

+	 BBVNL	%1,%1,_startxfff8

+	 NOP	

+	 BEQ	%1,%1,_startxfff8

+	 NOP	

+	 BEQL	%1,%1,_startxfff8

+	 NOP	

+	 BGEZ	%1,_startxfff8

+	 NOP	

+	 BGTZAL	%1,_startxfff8

+	 NOP	

+	 BGEZAL	%1,_startxfff8

+	 NOP	

+	 BGTZALL	%1,_startxfff8

+	 NOP	

+	 BGEZALL	%1,_startxfff8

+	 NOP	

+	 BGEZL	%1,_startxfff8

+	 NOP	

+	 BGTZL	%1,_startxfff8

+	 NOP	

+	 BGTZ	%1,_startxfff8

+	 NOP	

+	 BLEZ	%1,_startxfff8

+	 NOP	

+	 BLEZAL	%1,_startxfff8

+	 NOP	

+	 BLTZ	%1,_startxfff8

+	 NOP	

+	 BLTZAL	%1,_startxfff8

+	 NOP	

+	 BLEZL	%1,_startxfff8

+	 NOP	

+	 BLTZL	%1,_startxfff8

+	 NOP	

+	 BLEZALL	%1,_startxfff8

+	 NOP	

+	 BLTZALL	%1,_startxfff8

+	 NOP	

+	 BMB	%1,%1,_startxfff8

+	 NOP	

+	 BMBL	%1,%1,_startxfff8

+	 NOP	

+	 BMB0	%1,%1,_startxfff8

+	 NOP	

+	 BMB1	%1,%1,_startxfff8

+	 NOP	

+	 BMB2	%1,%1,_startxfff8

+	 NOP	

+	 BMB3	%1,%1,_startxfff8

+	 NOP	

+	 BNE	%1,%1,_startxfff8

+	 NOP	

+	 BNEL	%1,%1,_startxfff8

+	 NOP	

+	 J	0xfff8

+	 NOP	

+	 JAL	%1,0xfff8

+	 NOP	

+	 JALR	%1,%1

+	 NOP	

+	 JR	%1

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%1,%1

+	 NOP	

+	 CFC	%1,%1

+	 NOP	

+	 LW	%1,0xfff8(%1)

+	 NOP	

+	 LH	%1,0xfff8(%1)

+	 NOP	

+	 LB	%1,0xfff8(%1)

+	 NOP	

+	 LHU	%1,0xfff8(%1)

+	 NOP	

+	 LBU	%1,0xfff8(%1)

+	 NOP	

+	 SB	%1,0xfff8(%1)

+	 NOP	

+	 SH	%1,0xfff8(%1)

+	 NOP	

+	 SW	%1,0xfff8(%1)

+	 NOP	

+	 RBA	%1,%1,%1

+	 NOP	

+	 RBAR	%1,%1,%1

+	 NOP	

+	 RBAL	%1,%1,%1

+	 NOP	

+	 WBA	%1,%1,%1

+	 NOP	

+	 WBAC	%1,%1,%1

+	 NOP	

+	 WBAU	%1,%1,%1

+	 NOP	

+	 RBI	%1,%1,%1,0

+	 NOP	

+	 RBIR	%1,%1,%1,0

+	 NOP	

+	 RBIL	%1,%1,%1,0

+	 NOP	

+	 WBI	%1,%1,%1,0

+	 NOP	

+	 WBIC	%1,%1,%1,0

+	 NOP	

+	 WBIU	%1,%1,%1,0

+	 NOP	

+	 PKRLA	%1,%1,%1

+	 NOP	

+	 PKRLAH	%1,%1,%1

+	 NOP	

+	 PKRLAU	%1,%1,%1

+	 NOP	

+	 PKRLI	%1,%1,%1,0

+	 NOP	

+	 PKRLIH	%1,%1,%1,0

+	 NOP	

+	 PKRLIU	%1,%1,%1,0

+	 NOP	

+	 LOCK	%1,%1

+	 NOP	

+	 UNLK	%1,%1

+	 NOP	

+	 SWWR	%1,%1,%1

+	 NOP	

+	 SWWRU	%1,%1,%1

+	 NOP	

+	 SWRD	%1,%1

+	 NOP	

+	 SWRDL	%1,%1

+	 NOP	

+	 DWRD	%2,%2

+	 NOP	

+	 DWRDL	%2,%2

+	 NOP	

+	 CM32AND	%1,%1,%1

+	 NOP	

+	 CM32ANDN	%1,%1,%1

+	 NOP	

+	 CM32OR	%1,%1,%1

+	 NOP	

+	 CM32RA	%1,%1,%1

+	 NOP	

+	 CM32RD	%1,%1

+	 NOP	

+	 CM32RI	%1,%1

+	 NOP	

+	 CM32RS	%1,%1,%1

+	 NOP	

+	 CM32SA	%1,%1,%1

+	 NOP	

+	 CM32SD	%1,%1

+	 NOP	

+	 CM32SI	%1,%1

+	 NOP	

+	 CM32SS	%1,%1,%1

+	 NOP	

+	 CM32XOR	%1,%1,%1

+	 NOP	

+	 CM64CLR	%2,%2

+	 NOP	

+	 CM64RA	%2,%2,%2

+	 NOP	

+	 CM64RD	%2,%2

+	 NOP	

+	 CM64RI	%2,%2

+	 NOP	

+	 CM64RIA2	%2,%2,%2

+	 NOP	

+	 CM64RS	%2,%2,%2

+	 NOP	

+	 CM64SA	%2,%2,%2

+	 NOP	

+	 CM64SD	%2,%2

+	 NOP	

+	 CM64SI	%2,%2

+	 NOP	

+	 CM64SIA2	%2,%2,%2

+	 NOP	

+	 CM64SS	%2,%2,%2

+	 NOP	

+	 CM128RIA2	%2,%2,%2

+	 NOP	

+	 CRC32	%1,%1,%1

+	 NOP	

+	 CRC32B	%1,%1,%1

+	 NOP	

+	 CHKHDR	%1,%1

+	 NOP	

+	 AVAIL	%1

+	 NOP	

+	 FREE	%1,%1

+	 NOP	

+	 CMPHDR	%1

+	 NOP	

+	 MCID	%1,%1

+	 NOP	

+	 DBA	%1

+	 NOP	

+	 DBD	%1,%1

+	 NOP	

+	 DPWT	%1,%1

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10test9.d b/gas/testsuite/gas/iq2000/q10test9.d
new file mode 100644
index 0000000..9a1f295
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test9.d
@@ -0,0 +1,291 @@
+#as: -m10
+#objdump: -drz
+#name: q10test9
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+00000000 <_start>:
+   0:	00 21 08 20 	add r1,r1,r1
+   4:	00 00 00 00 	nop
+   8:	20 21 00 00 	addi r1,r1,0x0
+   c:	00 00 00 00 	nop
+  10:	24 21 00 00 	addiu r1,r1,0x0
+  14:	00 00 00 00 	nop
+  18:	00 21 08 21 	addu r1,r1,r1
+  1c:	00 00 00 00 	nop
+  20:	00 21 08 29 	ado16 r1,r1,r1
+  24:	00 00 00 00 	nop
+  28:	00 21 08 24 	and r1,r1,r1
+  2c:	00 00 00 00 	nop
+  30:	30 21 00 00 	andi r1,r1,0x0
+  34:	00 00 00 00 	nop
+  38:	b0 21 00 00 	andoi r1,r1,0x0
+  3c:	00 00 00 00 	nop
+  40:	bc 21 00 00 	andoui r1,r1,0x0
+  44:	00 00 00 00 	nop
+  48:	3c 01 00 00 	lui r1,0x0
+  4c:	00 00 00 00 	nop
+  50:	00 21 08 6d 	mrgb r1,r1,r1,0x1
+  54:	00 00 00 00 	nop
+  58:	00 21 08 27 	nor r1,r1,r1
+  5c:	00 00 00 00 	nop
+  60:	00 21 08 25 	or r1,r1,r1
+  64:	00 00 00 00 	nop
+  68:	34 21 00 00 	ori r1,r1,0x0
+  6c:	00 00 00 00 	nop
+  70:	3c 21 00 00 	orui r1,r1,0x0
+  74:	00 00 00 00 	nop
+  78:	00 01 08 00 	sll r1,r1,0x0
+  7c:	00 00 00 00 	nop
+  80:	00 21 08 04 	sllv r1,r1,r1
+  84:	00 00 00 00 	nop
+  88:	00 21 08 2a 	slt r1,r1,r1
+  8c:	00 00 00 00 	nop
+  90:	28 21 00 00 	slti r1,r1,0x0
+  94:	00 00 00 00 	nop
+  98:	2c 21 00 00 	sltiu r1,r1,0x0
+  9c:	00 00 00 00 	nop
+  a0:	00 21 08 2b 	sltu r1,r1,r1
+  a4:	00 00 00 00 	nop
+  a8:	00 01 08 03 	sra r1,r1,0x0
+  ac:	00 00 00 00 	nop
+  b0:	00 21 08 07 	srav r1,r1,r1
+  b4:	00 00 00 00 	nop
+  b8:	00 01 08 02 	srl r1,r1,0x0
+  bc:	00 00 00 00 	nop
+  c0:	00 21 08 06 	srlv r1,r1,r1
+  c4:	00 00 00 00 	nop
+  c8:	00 21 08 22 	sub r1,r1,r1
+  cc:	00 00 00 00 	nop
+  d0:	00 21 08 23 	subu r1,r1,r1
+  d4:	00 00 00 00 	nop
+  d8:	00 21 08 26 	xor r1,r1,r1
+  dc:	00 00 00 00 	nop
+  e0:	38 21 00 00 	xori r1,r1,0x0
+  e4:	00 00 00 00 	nop
+  e8:	00 00 00 00 	nop
+  ec:	00 00 00 00 	nop
+  f0:	00 21 08 05 	srmv r1,r1,r1,0x0
+  f4:	00 00 00 00 	nop
+  f8:	00 21 08 01 	slmv r1,r1,r1,0x0
+  fc:	00 00 00 00 	nop
+ 100:	9c 21 08 01 	ram r1,r1,0x0,0x1,0x1
+ 104:	00 00 00 00 	nop
+ 108:	70 20 ff bd 	bbi r1\(0x0\),0 <_start>
+ 10c:	00 00 00 00 	nop
+ 110:	78 20 ff bb 	bbin r1\(0x0\),0 <_start>
+ 114:	00 00 00 00 	nop
+ 118:	74 21 ff b9 	bbv r1,r1,0 <_start>
+ 11c:	00 00 00 00 	nop
+ 120:	7c 21 ff b7 	bbvn r1,r1,0 <_start>
+ 124:	00 00 00 00 	nop
+ 128:	f0 20 ff b5 	bbil r1\(0x0\),0 <_start>
+ 12c:	00 00 00 00 	nop
+ 130:	f8 20 ff b3 	bbinl r1\(0x0\),0 <_start>
+ 134:	00 00 00 00 	nop
+ 138:	f4 21 ff b1 	bbvl r1,r1,0 <_start>
+ 13c:	00 00 00 00 	nop
+ 140:	fc 21 ff af 	bbvnl r1,r1,0 <_start>
+ 144:	00 00 00 00 	nop
+ 148:	10 21 ff ad 	beq r1,r1,0 <_start>
+ 14c:	00 00 00 00 	nop
+ 150:	50 21 ff ab 	beql r1,r1,0 <_start>
+ 154:	00 00 00 00 	nop
+ 158:	04 21 ff a9 	bgez r1,0 <_start>
+ 15c:	00 00 00 00 	nop
+ 160:	04 35 ff a7 	bgtzal r1,0 <_start>
+ 164:	00 00 00 00 	nop
+ 168:	04 31 ff a5 	bgezal r1,0 <_start>
+ 16c:	00 00 00 00 	nop
+ 170:	04 37 ff a3 	bgtzall r1,0 <_start>
+ 174:	00 00 00 00 	nop
+ 178:	04 33 ff a1 	bgezall r1,0 <_start>
+ 17c:	00 00 00 00 	nop
+ 180:	04 23 ff 9f 	bgezl r1,0 <_start>
+ 184:	00 00 00 00 	nop
+ 188:	04 27 ff 9d 	bgtzl r1,0 <_start>
+ 18c:	00 00 00 00 	nop
+ 190:	04 25 ff 9b 	bgtz r1,0 <_start>
+ 194:	00 00 00 00 	nop
+ 198:	04 24 ff 99 	blez r1,0 <_start>
+ 19c:	00 00 00 00 	nop
+ 1a0:	04 34 ff 97 	blezal r1,0 <_start>
+ 1a4:	00 00 00 00 	nop
+ 1a8:	04 20 ff 95 	bltz r1,0 <_start>
+ 1ac:	00 00 00 00 	nop
+ 1b0:	04 30 ff 93 	bltzal r1,0 <_start>
+ 1b4:	00 00 00 00 	nop
+ 1b8:	04 26 ff 91 	blezl r1,0 <_start>
+ 1bc:	00 00 00 00 	nop
+ 1c0:	04 22 ff 8f 	bltzl r1,0 <_start>
+ 1c4:	00 00 00 00 	nop
+ 1c8:	04 36 ff 8d 	blezall r1,0 <_start>
+ 1cc:	00 00 00 00 	nop
+ 1d0:	04 32 ff 8b 	bltzall r1,0 <_start>
+ 1d4:	00 00 00 00 	nop
+ 1d8:	18 21 ff 89 	bmb r1,r1,0 <_start>
+ 1dc:	00 00 00 00 	nop
+ 1e0:	58 21 ff 87 	bmbl r1,r1,0 <_start>
+ 1e4:	00 00 00 00 	nop
+ 1e8:	60 21 ff 85 	bmb0 r1,r1,0 <_start>
+ 1ec:	00 00 00 00 	nop
+ 1f0:	64 21 ff 83 	bmb1 r1,r1,0 <_start>
+ 1f4:	00 00 00 00 	nop
+ 1f8:	68 21 ff 81 	bmb2 r1,r1,0 <_start>
+ 1fc:	00 00 00 00 	nop
+ 200:	6c 21 ff 7f 	bmb3 r1,r1,0 <_start>
+ 204:	00 00 00 00 	nop
+ 208:	14 21 ff 7d 	bne r1,r1,0 <_start>
+ 20c:	00 00 00 00 	nop
+ 210:	54 21 ff 7b 	bnel r1,r1,0 <_start>
+ 214:	00 00 00 00 	nop
+ 218:	08 00 00 00 	j 0 <_start>
+ 21c:	00 00 00 00 	nop
+ 220:	0c 01 00 00 	jal r1,0 <_start>
+ 224:	00 00 00 00 	nop
+ 228:	00 20 08 09 	jalr r1,r1
+ 22c:	00 00 00 00 	nop
+ 230:	00 20 00 08 	jr r1
+ 234:	00 00 00 00 	nop
+ 238:	00 00 00 0d 	break
+ 23c:	00 00 00 00 	nop
+ 240:	4c 21 00 02 	ctc r1,r1
+ 244:	00 00 00 00 	nop
+ 248:	4c 01 08 00 	cfc r1,r1
+ 24c:	00 00 00 00 	nop
+ 250:	8c 21 00 00 	lw r1,0x0\(r1\)
+ 254:	00 00 00 00 	nop
+ 258:	84 21 00 00 	lh r1,0x0\(r1\)
+ 25c:	00 00 00 00 	nop
+ 260:	80 21 00 00 	lb r1,0x0\(r1\)
+ 264:	00 00 00 00 	nop
+ 268:	94 21 00 00 	lhu r1,0x0\(r1\)
+ 26c:	00 00 00 00 	nop
+ 270:	90 21 00 00 	lbu r1,0x0\(r1\)
+ 274:	00 00 00 00 	nop
+ 278:	a0 21 00 00 	sb r1,0x0\(r1\)
+ 27c:	00 00 00 00 	nop
+ 280:	a4 21 00 00 	sh r1,0x0\(r1\)
+ 284:	00 00 00 00 	nop
+ 288:	ac 21 00 00 	sw r1,0x0\(r1\)
+ 28c:	00 00 00 00 	nop
+ 290:	4c 21 08 08 	rba r1,r1,r1
+ 294:	00 00 00 00 	nop
+ 298:	4c 21 08 0a 	rbar r1,r1,r1
+ 29c:	00 00 00 00 	nop
+ 2a0:	4c 21 08 09 	rbal r1,r1,r1
+ 2a4:	00 00 00 00 	nop
+ 2a8:	4c 21 08 10 	wba r1,r1,r1
+ 2ac:	00 00 00 00 	nop
+ 2b0:	4c 21 08 12 	wbac r1,r1,r1
+ 2b4:	00 00 00 00 	nop
+ 2b8:	4c 21 08 11 	wbau r1,r1,r1
+ 2bc:	00 00 00 00 	nop
+ 2c0:	4c 21 0a 08 	rbi r1,r1,r1,0x8
+ 2c4:	00 00 00 00 	nop
+ 2c8:	4c 21 09 08 	rbir r1,r1,r1,0x8
+ 2cc:	00 00 00 00 	nop
+ 2d0:	4c 21 0b 08 	rbil r1,r1,r1,0x8
+ 2d4:	00 00 00 00 	nop
+ 2d8:	4c 21 0e 08 	wbi r1,r1,r1,0x8
+ 2dc:	00 00 00 00 	nop
+ 2e0:	4c 21 0d 08 	wbic r1,r1,r1,0x8
+ 2e4:	00 00 00 00 	nop
+ 2e8:	4c 21 0f 08 	wbiu r1,r1,r1,0x8
+ 2ec:	00 00 00 00 	nop
+ 2f0:	4c 21 08 28 	pkrla r1,r1,r1
+ 2f4:	00 00 00 00 	nop
+ 2f8:	4c 21 08 2a 	pkrlah r1,r1,r1
+ 2fc:	00 00 00 00 	nop
+ 300:	4c 21 08 29 	pkrlau r1,r1,r1
+ 304:	00 00 00 00 	nop
+ 308:	48 21 08 08 	pkrli r1,r1,r1,0x8
+ 30c:	00 00 00 00 	nop
+ 310:	48 21 0a 08 	pkrlih r1,r1,r1,0x8
+ 314:	00 00 00 00 	nop
+ 318:	48 21 09 08 	pkrliu r1,r1,r1,0x8
+ 31c:	00 00 00 00 	nop
+ 320:	4c 01 08 01 	lock r1,r1
+ 324:	00 00 00 00 	nop
+ 328:	4c 01 08 03 	unlk r1,r1
+ 32c:	00 00 00 00 	nop
+ 330:	4c 21 08 06 	swwr r1,r1,r1
+ 334:	00 00 00 00 	nop
+ 338:	4c 21 08 07 	swwru r1,r1,r1
+ 33c:	00 00 00 00 	nop
+ 340:	4c 01 08 04 	swrd r1,r1
+ 344:	00 00 00 00 	nop
+ 348:	4c 01 08 05 	swrdl r1,r1
+ 34c:	00 00 00 00 	nop
+ 350:	4c 02 10 0c 	dwrd r2,r2
+ 354:	00 00 00 00 	nop
+ 358:	4c 02 10 0d 	dwrdl r2,r2
+ 35c:	00 00 00 00 	nop
+ 360:	4c 21 08 ab 	cm32and r1,r1,r1
+ 364:	00 00 00 00 	nop
+ 368:	4c 21 08 a3 	cm32andn r1,r1,r1
+ 36c:	00 00 00 00 	nop
+ 370:	4c 21 08 aa 	cm32or r1,r1,r1
+ 374:	00 00 00 00 	nop
+ 378:	4c 21 08 b0 	cm32ra r1,r1,r1
+ 37c:	00 00 00 00 	nop
+ 380:	4c 01 08 a1 	cm32rd r1,r1
+ 384:	00 00 00 00 	nop
+ 388:	4c 01 08 a4 	cm32ri r1,r1
+ 38c:	00 00 00 00 	nop
+ 390:	4c 21 08 a0 	cm32rs r1,r1,r1
+ 394:	00 00 00 00 	nop
+ 398:	4c 21 08 b8 	cm32sa r1,r1,r1
+ 39c:	00 00 00 00 	nop
+ 3a0:	4c 01 08 a9 	cm32sd r1,r1
+ 3a4:	00 00 00 00 	nop
+ 3a8:	4c 01 08 ac 	cm32si r1,r1
+ 3ac:	00 00 00 00 	nop
+ 3b0:	4c 21 08 a8 	cm32ss r1,r1,r1
+ 3b4:	00 00 00 00 	nop
+ 3b8:	4c 21 08 a2 	cm32xor r1,r1,r1
+ 3bc:	00 00 00 00 	nop
+ 3c0:	4c 02 10 85 	cm64clr r2,r2
+ 3c4:	00 00 00 00 	nop
+ 3c8:	4c 42 10 90 	cm64ra r2,r2,r2
+ 3cc:	00 00 00 00 	nop
+ 3d0:	4c 02 10 81 	cm64rd r2,r2
+ 3d4:	00 00 00 00 	nop
+ 3d8:	4c 02 10 84 	cm64ri r2,r2
+ 3dc:	00 00 00 00 	nop
+ 3e0:	4c 42 10 94 	cm64ria2 r2,r2,r2
+ 3e4:	00 00 00 00 	nop
+ 3e8:	4c 42 10 80 	cm64rs r2,r2,r2
+ 3ec:	00 00 00 00 	nop
+ 3f0:	4c 42 10 98 	cm64sa r2,r2,r2
+ 3f4:	00 00 00 00 	nop
+ 3f8:	4c 02 10 89 	cm64sd r2,r2
+ 3fc:	00 00 00 00 	nop
+ 400:	4c 02 10 8c 	cm64si r2,r2
+ 404:	00 00 00 00 	nop
+ 408:	4c 42 10 9c 	cm64sia2 r2,r2,r2
+ 40c:	00 00 00 00 	nop
+ 410:	4c 42 10 88 	cm64ss r2,r2,r2
+ 414:	00 00 00 00 	nop
+ 418:	4c 42 10 14 	crc32 r2,r2,r2
+ 41c:	00 00 00 00 	nop
+ 420:	4c 42 10 15 	crc32b r2,r2,r2
+ 424:	00 00 00 00 	nop
+ 428:	4c 40 10 26 	chkhdr r2,r2
+ 42c:	00 00 00 00 	nop
+ 430:	4c 00 08 24 	avail r1
+ 434:	00 00 00 00 	nop
+ 438:	4c 20 08 25 	free r1,r1
+ 43c:	00 00 00 00 	nop
+ 440:	4c 00 08 2c 	cmphdr r1
+ 444:	00 00 00 00 	nop
+ 448:	4c 01 08 20 	mcid r1,r1
+ 44c:	00 00 00 00 	nop
+ 450:	4c 00 08 22 	dba r1
+ 454:	00 00 00 00 	nop
+ 458:	4c 01 08 21 	dbd r1,r0,r1
+ 45c:	00 00 00 00 	nop
+ 460:	4c 20 08 23 	dpwt r1,r1
+ 464:	00 00 00 00 	nop
diff --git a/gas/testsuite/gas/iq2000/q10test9.s b/gas/testsuite/gas/iq2000/q10test9.s
new file mode 100644
index 0000000..0481743
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10test9.s
@@ -0,0 +1,284 @@
+.global _start

+_start:

+	 ADD	%1,%1,%1

+	 NOP	

+	 ADDI	%1,%1,0

+	 NOP	

+	 ADDIU	%1,%1,0

+	 NOP	

+	 ADDU	%1,%1,%1

+	 NOP	

+	 ADO16	%1,%1,%1

+	 NOP	

+	 AND	%1,%1,%1

+	 NOP	

+	 ANDI	%1,%1,0

+	 NOP	

+	 ANDOI	%1,%1,0

+	 NOP	

+	 ANDOUI	%1,%1,0

+	 NOP	

+	 LUI	%1,0

+	 NOP	

+	 MRGB	%1,%1,%1,1

+	 NOP	

+	 NOR	%1,%1,%1

+	 NOP	

+	 OR	%1,%1,%1

+	 NOP	

+	 ORI	%1,%1,0

+	 NOP	

+	 ORUI	%1,%1,0

+	 NOP	

+	 SLL	%1,%1,0

+	 NOP	

+	 SLLV	%1,%1,%1

+	 NOP	

+	 SLT	%1,%1,%1

+	 NOP	

+	 SLTI	%1,%1,0

+	 NOP	

+	 SLTIU	%1,%1,0

+	 NOP	

+	 SLTU	%1,%1,%1

+	 NOP	

+	 SRA	%1,%1,0

+	 NOP	

+	 SRAV	%1,%1,%1

+	 NOP	

+	 SRL	%1,%1,0

+	 NOP	

+	 SRLV	%1,%1,%1

+	 NOP	

+	 SUB	%1,%1,%1

+	 NOP	

+	 SUBU	%1,%1,%1

+	 NOP	

+	 XOR	%1,%1,%1

+	 NOP	

+	 XORI	%1,%1,0

+	 NOP	

+	 NOP	

+	 NOP	

+	 SRMV	%1,%1,%1,0

+	 NOP	

+	 SLMV	%1,%1,%1,0

+	 NOP	

+	 RAM	%1,%1,0,1,1

+	 NOP	

+	 BBI	%1(0),_start

+	 NOP	

+	 BBIN	%1(0),_start

+	 NOP	

+	 BBV	%1,%1,_start

+	 NOP	

+	 BBVN	%1,%1,_start

+	 NOP	

+	 BBIL	%1(0),_start

+	 NOP	

+	 BBINL	%1(0),_start

+	 NOP	

+	 BBVL	%1,%1,_start

+	 NOP	

+	 BBVNL	%1,%1,_start

+	 NOP	

+	 BEQ	%1,%1,_start

+	 NOP	

+	 BEQL	%1,%1,_start

+	 NOP	

+	 BGEZ	%1,_start

+	 NOP	

+	 BGTZAL	%1,_start

+	 NOP	

+	 BGEZAL	%1,_start

+	 NOP	

+	 BGTZALL	%1,_start

+	 NOP	

+	 BGEZALL	%1,_start

+	 NOP	

+	 BGEZL	%1,_start

+	 NOP	

+	 BGTZL	%1,_start

+	 NOP	

+	 BGTZ	%1,_start

+	 NOP	

+	 BLEZ	%1,_start

+	 NOP	

+	 BLEZAL	%1,_start

+	 NOP	

+	 BLTZ	%1,_start

+	 NOP	

+	 BLTZAL	%1,_start

+	 NOP	

+	 BLEZL	%1,_start

+	 NOP	

+	 BLTZL	%1,_start

+	 NOP	

+	 BLEZALL	%1,_start

+	 NOP	

+	 BLTZALL	%1,_start

+	 NOP	

+	 BMB	%1,%1,_start

+	 NOP	

+	 BMBL	%1,%1,_start

+	 NOP	

+	 BMB0	%1,%1,_start

+	 NOP	

+	 BMB1	%1,%1,_start

+	 NOP	

+	 BMB2	%1,%1,_start

+	 NOP	

+	 BMB3	%1,%1,_start

+	 NOP	

+	 BNE	%1,%1,_start

+	 NOP	

+	 BNEL	%1,%1,_start

+	 NOP	

+	 J	0

+	 NOP	

+	 JAL	%1,0

+	 NOP	

+	 JALR	%1,%1

+	 NOP	

+	 JR	%1

+	 NOP	

+	 BREAK	

+	 NOP	

+	 CTC	%1,%1

+	 NOP	

+	 CFC	%1,%1

+	 NOP	

+	 LW	%1,0(%1)

+	 NOP	

+	 LH	%1,0(%1)

+	 NOP	

+	 LB	%1,0(%1)

+	 NOP	

+	 LHU	%1,0(%1)

+	 NOP	

+	 LBU	%1,0(%1)

+	 NOP	

+	 SB	%1,0(%1)

+	 NOP	

+	 SH	%1,0(%1)

+	 NOP	

+	 SW	%1,0(%1)

+	 NOP	

+	 RBA	%1,%1,%1

+	 NOP	

+	 RBAR	%1,%1,%1

+	 NOP	

+	 RBAL	%1,%1,%1

+	 NOP	

+	 WBA	%1,%1,%1

+	 NOP	

+	 WBAC	%1,%1,%1

+	 NOP	

+	 WBAU	%1,%1,%1

+	 NOP	

+	 RBI	%1,%1,%1,8

+	 NOP	

+	 RBIR	%1,%1,%1,8

+	 NOP	

+	 RBIL	%1,%1,%1,8

+	 NOP	

+	 WBI	%1,%1,%1,8

+	 NOP	

+	 WBIC	%1,%1,%1,8

+	 NOP	

+	 WBIU	%1,%1,%1,8

+	 NOP	

+	 PKRLA	%1,%1,%1

+	 NOP	

+	 PKRLAH	%1,%1,%1

+	 NOP	

+	 PKRLAU	%1,%1,%1

+	 NOP	

+	 PKRLI	%1,%1,%1,8

+	 NOP	

+	 PKRLIH	%1,%1,%1,8

+	 NOP	

+	 PKRLIU	%1,%1,%1,8

+	 NOP	

+	 LOCK	%1,%1

+	 NOP	

+	 UNLK	%1,%1

+	 NOP	

+	 SWWR	%1,%1,%1

+	 NOP	

+	 SWWRU	%1,%1,%1

+	 NOP	

+	 SWRD	%1,%1

+	 NOP	

+	 SWRDL	%1,%1

+	 NOP	

+	 DWRD	%2,%2

+	 NOP	

+	 DWRDL	%2,%2

+	 NOP	

+	 CM32AND	%1,%1,%1

+	 NOP	

+	 CM32ANDN	%1,%1,%1

+	 NOP	

+	 CM32OR	%1,%1,%1

+	 NOP	

+	 CM32RA	%1,%1,%1

+	 NOP	

+	 CM32RD	%1,%1

+	 NOP	

+	 CM32RI	%1,%1

+	 NOP	

+	 CM32RS	%1,%1,%1

+	 NOP	

+	 CM32SA	%1,%1,%1

+	 NOP	

+	 CM32SD	%1,%1

+	 NOP	

+	 CM32SI	%1,%1

+	 NOP	

+	 CM32SS	%1,%1,%1

+	 NOP	

+	 CM32XOR	%1,%1,%1

+	 NOP	

+	 CM64CLR	%2,%2

+	 NOP	

+	 CM64RA	%2,%2,%2

+	 NOP	

+	 CM64RD	%2,%2

+	 NOP	

+	 CM64RI	%2,%2

+	 NOP	

+	 CM64RIA2	%2,%2,%2

+	 NOP	

+	 CM64RS	%2,%2,%2

+	 NOP	

+	 CM64SA	%2,%2,%2

+	 NOP	

+	 CM64SD	%2,%2

+	 NOP	

+	 CM64SI	%2,%2

+	 NOP	

+	 CM64SIA2	%2,%2,%2

+	 NOP	

+	 CM64SS	%2,%2,%2

+	 NOP	

+	 CRC32	%2,%2,%2

+	 NOP	

+	 CRC32B	%2,%2,%2

+	 NOP	

+	 CHKHDR	%2,%2

+	 NOP	

+	 AVAIL	%1

+	 NOP	

+	 FREE	%1,%1

+	 NOP	

+	 CMPHDR	%1

+	 NOP	

+	 MCID	%1,%1

+	 NOP	

+	 DBA	%1

+	 NOP	

+	 DBD	%1,%1

+	 NOP	

+	 DPWT	%1,%1

+	 NOP	

diff --git a/gas/testsuite/gas/iq2000/q10yield.exp b/gas/testsuite/gas/iq2000/q10yield.exp
new file mode 100644
index 0000000..9e9d9dc
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/q10yield.exp
@@ -0,0 +1,39 @@
+# Test for warnings when placing yield instructions into IQ2000's
+# branch delay slot.  Written by Ben Elliston (bje@redhat.com)
+
+# Run GAS and check that it emits the desired warning for the test case.
+# Arguments:
+#   file -- name of the test case to assemble.
+#   testname -- a string describing the test.
+#   warnpattern -- a regular expression, suitable for use by the Tcl
+#     regexp command, to decide if the warning string was emitted by
+#     the assembler to stderr.
+
+proc iq2000_warning_test { file testname {warnpattern ""} } {
+    global comp_output
+
+    gas_run $file "-m10" ">/dev/null"
+    verbose "output was $comp_output" 2
+
+    if {$warnpattern == ""} {
+	if {$comp_output == ""} { pass $testname } else { fail $testname }
+	return
+    }
+
+    if {[regexp "Warning: $warnpattern" $comp_output]} {
+	pass $testname
+    } else {
+	fail $testname
+    }
+}
+
+if [istarget iq2000*-*-*] {
+    foreach file [glob -nocomplain -- $srcdir/$subdir/q10yield*.s] {
+	set file [file tail $file]
+	iq2000_warning_test $file \
+		"assembler emits yield instruction in delay slot warning for $file" \
+		"instruction \[a-zA-Z0-9\]+ may not follow a branch/jump"
+    }
+    set testname "assembler emits no warnings for non-yield instruction in delay slot"
+    iq2000_warning_test q10noyield.s $testname
+}
diff --git a/gas/testsuite/gas/iq2000/test.exp b/gas/testsuite/gas/iq2000/test.exp
new file mode 100644
index 0000000..3f1553c
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/test.exp
@@ -0,0 +1,17 @@
+# IQ2000 assembler testsuite.
+
+if [istarget iq2000*-*-*] {
+    run_dump_test "q10test0"
+    run_dump_test "q10test1"
+    run_dump_test "q10test2"
+    run_dump_test "q10test3"
+    run_dump_test "q10test4"
+    run_dump_test "q10test5"
+    run_dump_test "q10test6"
+    run_dump_test "q10test7"
+    run_dump_test "q10test8"
+    run_dump_test "q10test9"
+    run_dump_test "q10test10"
+    run_dump_test "q10test11"
+    run_dump_test "q10test12"
+}
diff --git a/gas/testsuite/gas/iq2000/yield.exp b/gas/testsuite/gas/iq2000/yield.exp
new file mode 100644
index 0000000..c68095f
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/yield.exp
@@ -0,0 +1,39 @@
+# Test for warnings when placing yield instructions into IQ2000's
+# branch delay slot.  Written by Ben Elliston (bje@redhat.com)
+
+# Run GAS and check that it emits the desired error for the test case.
+# Arguments:
+#   file -- name of the test case to assemble.
+#   testname -- a string describing the test.
+#   pattern -- a regular expression, suitable for use by the Tcl
+#     regexp command, to decide if the error string was emitted by
+#     the assembler to stderr.
+
+proc iq2000_error_test { file testname {pattern ""} } {
+    global comp_output
+
+    gas_run $file "" ">/dev/null"
+    verbose "output was $comp_output" 2
+
+    if {$pattern == ""} {
+	if {$comp_output == ""} { pass $testname } else { fail $testname }
+	return
+    }
+
+    if {[regexp "Error: $pattern" $comp_output]} {
+	pass $testname
+    } else {
+	fail $testname
+    }
+}
+
+if [istarget iq2000*-*-*] {
+    foreach file [glob -nocomplain -- $srcdir/$subdir/yield*.s] {
+	set file [file tail $file]
+	iq2000_error_test $file \
+		"assembler emits yield instruction in delay slot error for $file" \
+		"the yielding instruction \[a-zA-Z0-9\]+ may not be in a delay slot."
+    }
+    set testname "assembler emits no warnings for non-yield instruction in delay slot"
+    iq2000_error_test noyield.s $testname
+}
diff --git a/gas/testsuite/gas/iq2000/yield0.s b/gas/testsuite/gas/iq2000/yield0.s
new file mode 100644
index 0000000..e317bb9
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/yield0.s
@@ -0,0 +1,140 @@
+# This test case includes a single case of a yield instruction
+# (e.g. SLEEP) appearing in the branch delay slot.  We expect
+# the assembler to issue a warning about this!
+	
+.text
+	# yield insn in the branch delay slot.
+	beq %0,%0,foo
+	cfc2 %1, %1
+
+	# likewise for the rest.
+	beq %0,%0,foo
+	cfc3 %1, %1
+	
+	beq %0,%0,foo
+	chkhdr %1, %1
+
+	beq %0,%0,foo
+	luc32 %1, %1
+
+	beq %0,%0,foo
+	luc32l %1, %1
+
+	beq %0,%0,foo
+	luc64 %1, %1
+
+	beq %0,%0,foo
+	luc64l %1, %1
+
+	beq %0,%0,foo
+	lulck %1
+
+	beq %0,%0,foo
+	lum32 %1, %1
+
+	beq %0,%0,foo
+	lum32l %1, %1
+
+	beq %0,%0,foo
+	lum64 %1, %1
+
+	beq %0,%0,foo
+	lum64l %1, %1
+
+	beq %0,%0,foo
+	lur %1, %1
+
+	beq %0,%0,foo
+	lurl %1, %1
+
+	beq %0,%0,foo
+	luulck %1
+
+	beq %0,%0,foo
+	mfc2 %1, %1
+
+	beq %0,%0,foo
+	mfc3 %1, %1
+
+	beq %0,%0,foo
+	rb %1, %1
+
+	beq %0,%0,foo
+	rbr1 %1, 1, 1
+
+	beq %0,%0,foo
+	rbr30 %1, 1, 1
+
+	beq %0,%0,foo
+	rx %1, %1
+
+	beq %0,%0,foo
+	rxr1 %1, 1, 1
+
+	beq %0,%0,foo
+	rxr30 %1, 1, 1
+
+	beq %0,%0,foo
+	sleep
+
+	beq %0,%0,foo
+	srrd %1
+
+	beq %0,%0,foo
+	srrdl %1
+	
+	beq %0,%0,foo
+	srulck %1
+
+	beq %0,%0,foo
+	srwr %1, %1
+
+	beq %0,%0,foo
+	srwru %1, %1
+
+	beq %0,%0,foo
+	syscall
+
+	beq %0,%0,foo
+	trapqfl
+
+	beq %0,%0,foo
+	trapqne
+
+	beq %0,%0,foo
+	wb %1, %1
+
+	beq %0,%0,foo
+	wbu %1, %1
+
+	beq %0,%0,foo
+	wbr1 %1, 1, 1
+
+	beq %0,%0,foo
+	wbr1u %1, 1, 1
+
+	beq %0,%0,foo
+	wbr30 %1, 1, 1
+
+	beq %0,%0,foo
+	wbr30u %1, 1, 1
+
+	beq %0,%0,foo
+	wx %1, %1
+
+	beq %0,%0,foo
+	wxu %1, %1
+
+	beq %0,%0,foo
+	wxr1 %1, 1, 1
+
+	beq %0,%0,foo
+	wxr1u %1, 1, 1
+
+	beq %0,%0,foo
+	wxr30 %1, 1, 1
+
+	beq %0,%0,foo
+	wxr30u %1, 1, 1
+	
+foo:	nop
diff --git a/gas/testsuite/gas/iq2000/yield1.s b/gas/testsuite/gas/iq2000/yield1.s
new file mode 100644
index 0000000..aee6704
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/yield1.s
@@ -0,0 +1,9 @@
+# This test case includes a single case of a yield instruction
+# (e.g. SLEEP) appearing in the branch delay slot.  We expect
+# the assembler to issue a warning about this!
+	
+.text
+	jalr %3, %4
+	# sleep insn in the branch delay slot.
+	sleep
+foo:	nop
\ No newline at end of file
diff --git a/gas/testsuite/gas/iq2000/yield2.s b/gas/testsuite/gas/iq2000/yield2.s
new file mode 100644
index 0000000..b3bd2d9
--- /dev/null
+++ b/gas/testsuite/gas/iq2000/yield2.s
@@ -0,0 +1,10 @@
+# This test case includes a single case of a yield instruction
+# (e.g. SLEEP) appearing in the branch delay slot.  We expect
+# the assembler to issue a warning about this!
+	
+.text
+	sleep
+	beq %0, %0, foo
+	# sleep insn in the branch delay slot.
+	sleep
+foo:	nop