PR 10288

        * arm-dis.c (coprocessor): Print the LDC and STC versions of the
        LFM and SFM instructions as comments,.
        Improve consistency of formatting for instructions displayed as
        comments and decimal values displayed with their hexadecimal
        equivalents.
        Formatting tidy ups.

        Updated expected disassembler regexps.

29 files changed, 130 insertions, 130 deletions

diff --git a/ld/testsuite/ld-arm/arm-app-abs32.d b/ld/testsuite/ld-arm/arm-app-abs32.d
index 25c1754..dbee189 100644
--- a/ld/testsuite/ld-arm/arm-app-abs32.d
+++ b/ld/testsuite/ld-arm/arm-app-abs32.d
@@ -12,7 +12,7 @@ Disassembly of section .plt:
     .*:	e08fe00e 	add	lr, pc, lr
     .*:	e5bef008 	ldr	pc, \[lr, #8\]!
     .*:	.* 	.*
-    .*:	e28fc6.* 	add	ip, pc, #.*	; .*
+    .*:	e28fc6.* 	add	ip, pc, #.*
     .*:	e28cca.* 	add	ip, ip, #.*	; .*
     .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
 Disassembly of section .text:
diff --git a/ld/testsuite/ld-arm/arm-app.d b/ld/testsuite/ld-arm/arm-app.d
index dfb41413..7730e90 100644
--- a/ld/testsuite/ld-arm/arm-app.d
+++ b/ld/testsuite/ld-arm/arm-app.d
@@ -12,7 +12,7 @@ Disassembly of section .plt:
  .*:	e08fe00e 	add	lr, pc, lr
  .*:	e5bef008 	ldr	pc, \[lr, #8\]!
  .*:	.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
 Disassembly of section .text:
diff --git a/ld/testsuite/ld-arm/arm-be8.d b/ld/testsuite/ld-arm/arm-be8.d
index 9a7207f..16090b3 100644
--- a/ld/testsuite/ld-arm/arm-be8.d
+++ b/ld/testsuite/ld-arm/arm-be8.d
@@ -4,11 +4,11 @@
 Disassembly of section .text:
 
 00008000 <arm>:
-    8000:	e3a00000 	mov	r0, #0	; 0x0
+    8000:	e3a00000 	mov	r0, #0
     8004:	e12fff1e 	bx	lr
 
 00008008 <thumb>:
-    8008:	46c0      	nop			\(mov r8, r8\)
+    8008:	46c0      	nop			; \(mov r8, r8\)
     800a:	4770      	bx	lr
     800c:	f7ff fffc 	bl	8008 <thumb>
 
diff --git a/ld/testsuite/ld-arm/arm-call.d b/ld/testsuite/ld-arm/arm-call.d
index f4a9d78..891208d 100644
--- a/ld/testsuite/ld-arm/arm-call.d
+++ b/ld/testsuite/ld-arm/arm-call.d
@@ -26,7 +26,7 @@ Disassembly of section .text:
 
 00008038 <t4>:
     8038:	4770      	bx	lr
-    803a:	46c0      	nop			\(mov r8, r8\)
+    803a:	46c0      	nop			; \(mov r8, r8\)
 
 0000803c <arm>:
     803c:	e12fff1e 	bx	lr
@@ -40,7 +40,7 @@ Disassembly of section .text:
 
 0000804a <t5>:
     804a:	f000 f801 	bl	8050 <local_thumb>
-    804e:	46c0      	nop			\(mov r8, r8\)
+    804e:	46c0      	nop			; \(mov r8, r8\)
 
 00008050 <local_thumb>:
     8050:	f7ff fff1 	bl	8036 <t3>
diff --git a/ld/testsuite/ld-arm/arm-lib-plt32.d b/ld/testsuite/ld-arm/arm-lib-plt32.d
index 55fdd58..3413dff 100644
--- a/ld/testsuite/ld-arm/arm-lib-plt32.d
+++ b/ld/testsuite/ld-arm/arm-lib-plt32.d
@@ -12,7 +12,7 @@ Disassembly of section .plt:
  .*:	e08fe00e 	add	lr, pc, lr
  .*:	e5bef008 	ldr	pc, \[lr, #8\]!
  .*:	.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
 Disassembly of section .text:
diff --git a/ld/testsuite/ld-arm/arm-lib.d b/ld/testsuite/ld-arm/arm-lib.d
index 132f060..3a1c777 100644
--- a/ld/testsuite/ld-arm/arm-lib.d
+++ b/ld/testsuite/ld-arm/arm-lib.d
@@ -12,7 +12,7 @@ Disassembly of section .plt:
  .*:	e08fe00e 	add	lr, pc, lr
  .*:	e5bef008 	ldr	pc, \[lr, #8\]!
  .*:	.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
 Disassembly of section .text:
diff --git a/ld/testsuite/ld-arm/arm-movwt.d b/ld/testsuite/ld-arm/arm-movwt.d
index bf55164..7d558b7 100644
--- a/ld/testsuite/ld-arm/arm-movwt.d
+++ b/ld/testsuite/ld-arm/arm-movwt.d
@@ -4,21 +4,21 @@
 Disassembly of section .text:
 
 00008000 <[^>]*>:
-    8000:	e3000000 	movw	r0, #0	; 0x0
+    8000:	e3000000 	movw	r0, #0
     8004:	e3411234 	movt	r1, #4660	; 0x1234
     8008:	e3082000 	movw	r2, #32768	; 0x8000
     800c:	e3413233 	movt	r3, #4659	; 0x1233
-    8010:	e3004011 	movw	r4, #17	; 0x11
+    8010:	e3004011 	movw	r4, #17
     8014:	e3415234 	movt	r5, #4660	; 0x1234
     8018:	e3086011 	movw	r6, #32785	; 0x8011
     801c:	e3417233 	movt	r7, #4659	; 0x1233
 
 00008020 <[^>]*>:
-    8020:	f240 0700 	movw	r7, #0	; 0x0
+    8020:	f240 0700 	movw	r7, #0
     8024:	f2c1 2634 	movt	r6, #4660	; 0x1234
     8028:	f248 0500 	movw	r5, #32768	; 0x8000
     802c:	f2c1 2433 	movt	r4, #4659	; 0x1233
-    8030:	f240 0311 	movw	r3, #17	; 0x11
+    8030:	f240 0311 	movw	r3, #17
     8034:	f2c1 2234 	movt	r2, #4660	; 0x1234
     8038:	f248 0111 	movw	r1, #32785	; 0x8011
     803c:	f2c1 2033 	movt	r0, #4659	; 0x1233
diff --git a/ld/testsuite/ld-arm/arm-pic-veneer.d b/ld/testsuite/ld-arm/arm-pic-veneer.d
index edcdb83..08e107b 100644
--- a/ld/testsuite/ld-arm/arm-pic-veneer.d
+++ b/ld/testsuite/ld-arm/arm-pic-veneer.d
@@ -7,7 +7,7 @@ Disassembly of section .text:
     8000:	ea...... 	b	800. <.*>
 
 00008004 <foo>:
-    8004:	46c0      	nop			\(mov r8, r8\)
+    8004:	46c0      	nop			; \(mov r8, r8\)
     8006:	4770      	bx	lr
 
 00008008 <__foo_from_arm>:
diff --git a/ld/testsuite/ld-arm/armthumb-lib.d b/ld/testsuite/ld-arm/armthumb-lib.d
index 497cb34..6486ad5 100644
--- a/ld/testsuite/ld-arm/armthumb-lib.d
+++ b/ld/testsuite/ld-arm/armthumb-lib.d
@@ -12,7 +12,7 @@ Disassembly of section .plt:
  .*:	e08fe00e 	add	lr, pc, lr
  .*:	e5bef008 	ldr	pc, \[lr, #8\]!
  .*:	.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
 Disassembly of section .text:
@@ -23,19 +23,19 @@ Disassembly of section .text:
  .*:	ebfffff. 	bl	.* <lib_func1-0x..?>
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <__real_lib_func2>:
  .*:	4770      	bx	lr
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
 
 .* <lib_func2>:
  .*:	e59fc004 	ldr	ip, \[pc, #4\]	; .* <lib_func2\+0xc>
diff --git a/ld/testsuite/ld-arm/armv4-bx.d b/ld/testsuite/ld-arm/armv4-bx.d
index 095b387..b30af8c 100644
--- a/ld/testsuite/ld-arm/armv4-bx.d
+++ b/ld/testsuite/ld-arm/armv4-bx.d
@@ -9,11 +9,11 @@ Disassembly of section \.text:
     8008:	0a000002 	beq	8018 \<__bx_r0\>
 
 0000800c <__bx_r14>:
-    800c:	e31e0001 	tst	lr, #1	; 0x1
+    800c:	e31e0001 	tst	lr, #1
     8010:	01a0f00e 	moveq	pc, lr
     8014:	e12fff1e 	bx	lr
 
 00008018 <__bx_r0>:
-    8018:	e3100001 	tst	r0, #1	; 0x1
+    8018:	e3100001 	tst	r0, #1
     801c:	01a0f000 	moveq	pc, r0
     8020:	e12fff10 	bx	r0
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-b-rel-arm.d b/ld/testsuite/ld-arm/cortex-a8-fix-b-rel-arm.d
index 0a2b0bd..195a51b 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-b-rel-arm.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-b-rel-arm.d
@@ -79,5 +79,5 @@ Disassembly of section \.text:
 
 00009010 <__targetfn_from_thumb>:
     9010:	4778      	bx	pc
-    9012:	46c0      	nop			\(mov r8, r8\)
+    9012:	46c0      	nop			; \(mov r8, r8\)
     9014:	eaffffb9 	b	8f00 <targetfn>
diff --git a/ld/testsuite/ld-arm/farcall-mixed-app-v5.d b/ld/testsuite/ld-arm/farcall-mixed-app-v5.d
index 035d1f8..d0ff22e 100644
--- a/ld/testsuite/ld-arm/farcall-mixed-app-v5.d
+++ b/ld/testsuite/ld-arm/farcall-mixed-app-v5.d
@@ -12,10 +12,10 @@ Disassembly of section .plt:
  .*:	e08fe00e 	add	lr, pc, lr
  .*:	e5bef008 	ldr	pc, \[lr, #8\]!
  .*:	.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
 
@@ -29,16 +29,16 @@ Disassembly of section .text:
  .*:	ebfffff4 	bl	.* <_start-0x18>
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <app_tfunc_close>:
  .*:	b500      	push	{lr}
  .*:	f7ff efe2 	blx	.* <_start-0x18>
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
 
 .* <__app_func_veneer>:
  .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; .* <__app_func_veneer\+0x4>
@@ -53,14 +53,14 @@ Disassembly of section .far_arm:
  .*:	eb000007 	bl	.* <__lib_func2_veneer>
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <app_func2>:
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <__lib_func2_veneer>:
  .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; 2100034 <__lib_func2_veneer\+0x4>
@@ -76,9 +76,9 @@ Disassembly of section .far_thumb:
  .*:	f000 e806 	blx	.* <__lib_func2_from_thumb>
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
 
 .* <__lib_func2_from_thumb>:
  .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; 2200014 <__lib_func2_from_thumb\+0x4>
diff --git a/ld/testsuite/ld-arm/farcall-mixed-app.d b/ld/testsuite/ld-arm/farcall-mixed-app.d
index 695c49a..5b6eafb 100644
--- a/ld/testsuite/ld-arm/farcall-mixed-app.d
+++ b/ld/testsuite/ld-arm/farcall-mixed-app.d
@@ -13,11 +13,11 @@ Disassembly of section .plt:
  .*:	e5bef008 	ldr	pc, \[lr, #8\]!
  .*:	.*
  .*:	4778      	bx	pc
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
 
@@ -31,16 +31,16 @@ Disassembly of section .text:
  .*:	ebfffff1 	bl	.* <_start-0x24>
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <app_tfunc_close>:
  .*:	b500      	push	{lr}
  .*:	f7ff ffd9 	bl	8218 <_start-0x28>
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
 
 .* <__app_func_veneer>:
  .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; 8274 <__app_func_veneer\+0x4>
@@ -55,14 +55,14 @@ Disassembly of section .far_arm:
  .*:	eb000007 	bl	.* <__lib_func2_veneer>
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <app_func2>:
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <__lib_func2_veneer>:
  .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; 2100034 <__lib_func2_veneer\+0x4>
@@ -78,13 +78,13 @@ Disassembly of section .far_thumb:
  .*:	f000 f805 	bl	.* <__lib_func2_from_thumb>
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
 
 .* <__lib_func2_from_thumb>:
  .*:	4778      	bx	pc
- .*:	46c0      	nop			\(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
  .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; 2200018 <__lib_func2_from_thumb\+0x8>
  .*:	0000821c 	.word	0x0000821c
  .*:	00000000 	.word	0x00000000
diff --git a/ld/testsuite/ld-arm/farcall-mixed-lib.d b/ld/testsuite/ld-arm/farcall-mixed-lib.d
index 2cf164e..e03fb3c 100644
--- a/ld/testsuite/ld-arm/farcall-mixed-lib.d
+++ b/ld/testsuite/ld-arm/farcall-mixed-lib.d
@@ -11,16 +11,16 @@ Disassembly of section .plt:
  .*:	e08fe00e 	add	lr, pc, lr
  .*:	e5bef008 	ldr	pc, \[lr, #8\]!
  .*:	.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
 
@@ -43,13 +43,13 @@ Disassembly of section .text:
  .*:	f000 e810 	blx	100035c <__lib_func3_from_thumb>
  .*:	f000 e81a 	blx	1000374 <__lib_func4_from_thumb>
  .*:	4770      	bx	lr
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
 
 .* <__app_func_from_thumb>:
  .*:	e59fc000 	ldr	ip, \[pc, #0\]	; 1000358 <__app_func_from_thumb\+0x8>
@@ -76,9 +76,9 @@ Disassembly of section .text:
  .*:	f000 e80c 	blx	20003ac <__app_func_from_thumb>
  .*:	f000 e804 	blx	20003a0 <__app_func_weak_from_thumb>
  .*:	4770      	bx	lr
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
 
 .* <__app_func_weak_from_thumb>:
  .*:	e59fc000 	ldr	ip, \[pc, #0\]	; 20003a8 <__app_func_weak_from_thumb\+0x8>
diff --git a/ld/testsuite/ld-arm/farcall-thumb-arm-pic-veneer.d b/ld/testsuite/ld-arm/farcall-thumb-arm-pic-veneer.d
index 6ac6e5c..e22824a 100644
--- a/ld/testsuite/ld-arm/farcall-thumb-arm-pic-veneer.d
+++ b/ld/testsuite/ld-arm/farcall-thumb-arm-pic-veneer.d
@@ -9,7 +9,7 @@ Disassembly of section .text:
 
 00001008 <__bar_from_thumb>:
     1008:	4778      	bx	pc
-    100a:	46c0      	nop			\(mov r8, r8\)
+    100a:	46c0      	nop			; \(mov r8, r8\)
     100c:	e59fc000 	ldr	ip, \[pc, #0\]	; 1014 <__bar_from_thumb\+0xc>
     1010:	e08cf00f 	add	pc, ip, pc
     1014:	01fffffc 	.word	0x01fffffc
diff --git a/ld/testsuite/ld-arm/farcall-thumb-arm-short.d b/ld/testsuite/ld-arm/farcall-thumb-arm-short.d
index ed235d3..f4caf87 100644
--- a/ld/testsuite/ld-arm/farcall-thumb-arm-short.d
+++ b/ld/testsuite/ld-arm/farcall-thumb-arm-short.d
@@ -9,7 +9,7 @@ Disassembly of section .text:
 
 00001008 <__bar_from_thumb>:
     1008:	4778      	bx	pc
-    100a:	46c0      	nop			\(mov r8, r8\)
+    100a:	46c0      	nop			; \(mov r8, r8\)
     100c:	ea000400 	b	2014 <bar>
 Disassembly of section .foo:
 
diff --git a/ld/testsuite/ld-arm/farcall-thumb-arm.d b/ld/testsuite/ld-arm/farcall-thumb-arm.d
index 25ee1f4..fb12cf0 100644
--- a/ld/testsuite/ld-arm/farcall-thumb-arm.d
+++ b/ld/testsuite/ld-arm/farcall-thumb-arm.d
@@ -9,7 +9,7 @@ Disassembly of section .text:
 
 00001008 <__bar_from_thumb>:
     1008:	4778      	bx	pc
-    100a:	46c0      	nop			\(mov r8, r8\)
+    100a:	46c0      	nop			; \(mov r8, r8\)
     100c:	e51ff004 	ldr	pc, \[pc, #-4\]	; 1010 <__bar_from_thumb\+0x8>
     1010:	02001014 	.word	0x02001014
     1014:	00000000 	.word	0x00000000
diff --git a/ld/testsuite/ld-arm/farcall-thumb-thumb-m-pic-veneer.d b/ld/testsuite/ld-arm/farcall-thumb-thumb-m-pic-veneer.d
index c96ea3f..79e6449 100644
--- a/ld/testsuite/ld-arm/farcall-thumb-thumb-m-pic-veneer.d
+++ b/ld/testsuite/ld-arm/farcall-thumb-thumb-m-pic-veneer.d
@@ -9,7 +9,7 @@ Disassembly of section .text:
 
 00001008 <__bar_veneer>:
     1008:	b401      	push	{r0}
-    100a:	4802      	ldr	r0, \[pc, #8\]	\(1014 <__bar_veneer\+0xc>\)
+    100a:	4802      	ldr	r0, \[pc, #8\]	; \(1014 <__bar_veneer\+0xc>\)
     100c:	46fc      	mov	ip, pc
     100e:	4484      	add	ip, r0
     1010:	bc01      	pop	{r0}
diff --git a/ld/testsuite/ld-arm/farcall-thumb-thumb-m.d b/ld/testsuite/ld-arm/farcall-thumb-thumb-m.d
index c98f00a..84782b8 100644
--- a/ld/testsuite/ld-arm/farcall-thumb-thumb-m.d
+++ b/ld/testsuite/ld-arm/farcall-thumb-thumb-m.d
@@ -9,7 +9,7 @@ Disassembly of section .text:
 
 00001008 <__bar_veneer>:
     1008:	b401      	push	{r0}
-    100a:	4802      	ldr	r0, \[pc, #8\]	\(1014 <__bar_veneer\+0xc>\)
+    100a:	4802      	ldr	r0, \[pc, #8\]	; \(1014 <__bar_veneer\+0xc>\)
     100c:	4684      	mov	ip, r0
     100e:	bc01      	pop	{r0}
     1010:	4760      	bx	ip
diff --git a/ld/testsuite/ld-arm/farcall-thumb-thumb-pic-veneer.d b/ld/testsuite/ld-arm/farcall-thumb-thumb-pic-veneer.d
index 96549a5..8c2cddf 100644
--- a/ld/testsuite/ld-arm/farcall-thumb-thumb-pic-veneer.d
+++ b/ld/testsuite/ld-arm/farcall-thumb-thumb-pic-veneer.d
@@ -9,7 +9,7 @@ Disassembly of section .text:
 
 00001008 <__bar_veneer>:
     1008:	4778      	bx	pc
-    100a:	46c0      	nop			\(mov r8, r8\)
+    100a:	46c0      	nop			; \(mov r8, r8\)
     100c:	e59fc004 	ldr	ip, \[pc, #4\]	; 1018 <__bar_veneer\+0x10>
     1010:	e08fc00c 	add	ip, pc, ip
     1014:	e12fff1c 	bx	ip
diff --git a/ld/testsuite/ld-arm/farcall-thumb-thumb.d b/ld/testsuite/ld-arm/farcall-thumb-thumb.d
index e4a96ea..8ea41c7 100644
--- a/ld/testsuite/ld-arm/farcall-thumb-thumb.d
+++ b/ld/testsuite/ld-arm/farcall-thumb-thumb.d
@@ -9,7 +9,7 @@ Disassembly of section .text:
 
 00001008 <__bar_veneer>:
     1008:	4778      	bx	pc
-    100a:	46c0      	nop			\(mov r8, r8\)
+    100a:	46c0      	nop			; \(mov r8, r8\)
     100c:	e59fc000 	ldr	ip, \[pc, #0\]	; 1014 <__bar_veneer\+0xc>
     1010:	e12fff1c 	bx	ip
     1014:	02001015 	.word	0x02001015
diff --git a/ld/testsuite/ld-arm/group-relocs.d b/ld/testsuite/ld-arm/group-relocs.d
index 2f072f9..e81739d 100644
--- a/ld/testsuite/ld-arm/group-relocs.d
+++ b/ld/testsuite/ld-arm/group-relocs.d
@@ -10,7 +10,7 @@ Disassembly of section .text:
     800c:	e28f08ff 	add	r0, pc, #16711680	; 0xff0000
     8010:	e2800c6e 	add	r0, r0, #28160	; 0x6e00
     8014:	e28000e4 	add	r0, r0, #228	; 0xe4
-    8018:	e2800000 	add	r0, r0, #0	; 0x0
+    8018:	e2800000 	add	r0, r0, #0
     801c:	e28f0cee 	add	r0, pc, #60928	; 0xee00
     8020:	e28000f0 	add	r0, r0, #240	; 0xf0
     8024:	e28008ff 	add	r0, r0, #16711680	; 0xff0000
@@ -53,17 +53,17 @@ Disassembly of section .text:
     80b8:	ed90003c 	ldc	0, cr0, \[r0, #240\].*
 
 000080bc <one_group_needed_alu_pc>:
-    80bc:	e3a00000 	mov	r0, #0	; 0x0
+    80bc:	e3a00000 	mov	r0, #0
 Disassembly of section zero:
 
 00000000 <one_group_needed_alu_sb>:
-   0:	e3a00000 	mov	r0, #0	; 0x0
+   0:	e3a00000 	mov	r0, #0
 Disassembly of section alpha:
 
 0000eef0 <two_groups_needed_alu_pc>:
-    eef0:	e3a00000 	mov	r0, #0	; 0x0
+    eef0:	e3a00000 	mov	r0, #0
 Disassembly of section beta:
 
 00ffeef0 <three_groups_needed_alu_pc>:
-  ffeef0:	e3a00000 	mov	r0, #0	; 0x0
+  ffeef0:	e3a00000 	mov	r0, #0
 #...
diff --git a/ld/testsuite/ld-arm/mixed-app-v5.d b/ld/testsuite/ld-arm/mixed-app-v5.d
index 426708b..0b1b986 100644
--- a/ld/testsuite/ld-arm/mixed-app-v5.d
+++ b/ld/testsuite/ld-arm/mixed-app-v5.d
@@ -12,10 +12,10 @@ Disassembly of section .plt:
  .*:	e08fe00e 	add	lr, pc, lr
  .*:	e5bef008 	ldr	pc, \[lr, #8\]!
  .*:	.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
 Disassembly of section .text:
@@ -26,9 +26,9 @@ Disassembly of section .text:
  .*:	eb000004 	bl	.* <app_func>
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <app_func>:
  .*:	e1a0c00d 	mov	ip, sp
@@ -36,21 +36,21 @@ Disassembly of section .text:
  .*:	ebfffff. 	bl	.*
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <app_func2>:
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <app_tfunc>:
  .*:	b500      	push	{lr}
  .*:	f7ff efc. 	blx	.* <_start-0x..>
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
diff --git a/ld/testsuite/ld-arm/mixed-app.d b/ld/testsuite/ld-arm/mixed-app.d
index 9d18b0a..d8188a2 100644
--- a/ld/testsuite/ld-arm/mixed-app.d
+++ b/ld/testsuite/ld-arm/mixed-app.d
@@ -13,11 +13,11 @@ Disassembly of section .plt:
  .*:	e5bef008 	ldr	pc, \[lr, #8\]!
  .*:	.*
  .*:	4778      	bx	pc
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
 Disassembly of section .text:
@@ -28,9 +28,9 @@ Disassembly of section .text:
  .*:	eb000004 	bl	.* <app_func>
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <app_func>:
  .*:	e1a0c00d 	mov	ip, sp
@@ -38,21 +38,21 @@ Disassembly of section .text:
  .*:	ebffff.. 	bl	.*
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <app_func2>:
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <app_tfunc>:
  .*:	b500      	push	{lr}
  .*:	f7ff ffc. 	bl	.* <_start-0x..>
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
diff --git a/ld/testsuite/ld-arm/mixed-lib.d b/ld/testsuite/ld-arm/mixed-lib.d
index 2fc40a6..bcd2e41 100644
--- a/ld/testsuite/ld-arm/mixed-lib.d
+++ b/ld/testsuite/ld-arm/mixed-lib.d
@@ -12,7 +12,7 @@ Disassembly of section .plt:
  .*:	e08fe00e 	add	lr, pc, lr
  .*:	e5bef008 	ldr	pc, \[lr, #8\]!
  .*:	.*
- .*:	e28fc6.* 	add	ip, pc, #.*	; 0x.*
+ .*:	e28fc6.* 	add	ip, pc, #.*
  .*:	e28cca.* 	add	ip, ip, #.*	; 0x.*
  .*:	e5bcf.* 	ldr	pc, \[ip, #.*\]!.*
 Disassembly of section .text:
@@ -23,16 +23,16 @@ Disassembly of section .text:
  .*:	ebfffff. 	bl	.* <lib_func1-0x..?>
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
 
 .* <lib_func2>:
  .*:	4770      	bx	lr
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
- .*:	46c0      	nop			\(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
+ .*:	46c0      	nop			; \(mov r8, r8\)
diff --git a/ld/testsuite/ld-arm/movw-merge.d b/ld/testsuite/ld-arm/movw-merge.d
index 2df4737..40e1681 100644
--- a/ld/testsuite/ld-arm/movw-merge.d
+++ b/ld/testsuite/ld-arm/movw-merge.d
@@ -5,9 +5,9 @@ Disassembly of section .text:
 
 00008000 <[^>]*>:
     8000:	e3080013 	movw	r0, #32787	; 0x8013
-    8004:	e3400000 	movt	r0, #0	; 0x0
+    8004:	e3400000 	movt	r0, #0
 
 00008008 <[^>]*>:
     8008:	f248 0013 	movw	r0, #32787	; 0x8013
-    800c:	f2c0 0000 	movt	r0, #0	; 0x0
+    800c:	f2c0 0000 	movt	r0, #0
 
diff --git a/ld/testsuite/ld-arm/thumb2-b-interwork.d b/ld/testsuite/ld-arm/thumb2-b-interwork.d
index b2f9a01..431989c 100644
--- a/ld/testsuite/ld-arm/thumb2-b-interwork.d
+++ b/ld/testsuite/ld-arm/thumb2-b-interwork.d
@@ -11,6 +11,6 @@ Disassembly of section .text:
 
 00008008 <__bar_from_thumb>:
     8008:	4778      	bx	pc
-    800a:	46c0      	nop			\(mov r8, r8\)
+    800a:	46c0      	nop			; \(mov r8, r8\)
     800c:	eafffffc 	b	8004 <bar>
 
diff --git a/ld/testsuite/ld-arm/tls-app.d b/ld/testsuite/ld-arm/tls-app.d
index fd3d638..53ba947 100644
--- a/ld/testsuite/ld-arm/tls-app.d
+++ b/ld/testsuite/ld-arm/tls-app.d
@@ -7,8 +7,8 @@ start address 0x00008204
 Disassembly of section .text:
 
 00008204 <foo>:
-    8204:	e1a00000 	nop			\(mov r0,r0\)
-    8208:	e1a00000 	nop			\(mov r0,r0\)
+    8204:	e1a00000 	nop			; \(mov r0, r0\)
+    8208:	e1a00000 	nop			; \(mov r0, r0\)
     820c:	e1a0f00e 	mov	pc, lr
     8210:	000080bc 	.word	0x000080bc
     8214:	000080b4 	.word	0x000080b4
diff --git a/ld/testsuite/ld-arm/tls-lib.d b/ld/testsuite/ld-arm/tls-lib.d
index 774ac91..4580ead 100644
--- a/ld/testsuite/ld-arm/tls-lib.d
+++ b/ld/testsuite/ld-arm/tls-lib.d
@@ -7,8 +7,8 @@ start address 0x.*
 Disassembly of section .text:
 
 .* <foo>:
- .*:	e1a00000 	nop			\(mov r0,r0\)
- .*:	e1a00000 	nop			\(mov r0,r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
+ .*:	e1a00000 	nop			; \(mov r0, r0\)
  .*:	e1a0f00e 	mov	pc, lr
  .*:	00008098 	.word	0x00008098
  .*:	0000808c 	.word	0x0000808c