[ARM]: Don't tail-pad over-aligned functions to the alignment boundary.

2015-04/24  Richard Earnshaw  <rearnsha@arm.com>

	gas/
	* config/tc-arm.h (arm_min): New function.
	(SUB_SEGMENT_ALIGN): Define.

	gas/testsuite/
	* gas/arm/align64.d: Delete trailing padding NOPs.

	ld/testsuite/
	* ld-arm/armthumb-lib.d: Regenerate expected output.
	* ld-arm/armthumb-lib.d: Likewise.
	* ld-arm/armthumb-lib.sym: Likewise.
	* ld-arm/cortex-a8-fix-b-rel-arm.d: Likewise.
	* ld-arm/cortex-a8-fix-b-rel-thumb.d: Likewise.
	* ld-arm/cortex-a8-fix-b.d: Likewise.
	* ld-arm/cortex-a8-fix-bcc-rel-thumb.d: Likewise.
	* ld-arm/cortex-a8-fix-bcc.d: Likewise.
	* ld-arm/cortex-a8-fix-bl-rel-arm.d: Likewise.
	* ld-arm/cortex-a8-fix-bl-rel-plt.d: Likewise.
	* ld-arm/cortex-a8-fix-bl-rel-thumb.d: Likewise.
	* ld-arm/cortex-a8-fix-bl.d: Likewise.
	* ld-arm/cortex-a8-fix-blx-bcond.d: Likewise.
	* ld-arm/cortex-a8-fix-blx-rel-arm.d: Likewise.
	* ld-arm/cortex-a8-fix-blx-rel-thumb.d: Likewise.
	* ld-arm/cortex-a8-fix-blx.d: Likewise.
	* ld-arm/cortex-a8-fix-hdr.d: Likewise.
	* ld-arm/farcall-mixed-app-v5.d: Likewise.
	* ld-arm/farcall-mixed-app.d: Likewise.
	* ld-arm/farcall-mixed-lib-v4t.d: Likewise.
	* ld-arm/farcall-mixed-lib.d: Likewise.
	* ld-arm/mixed-app-v5.d: Likewise.
	* ld-arm/mixed-app.d: Likewise.
	* ld-arm/mixed-lib.d: Likewise.

24 files changed, 98 insertions, 114 deletions

diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index eaa4edb..18516a2 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,30 @@
+2015-04-24  Richard Earnshaw  <rearnsha@arm.com>
+
+	* ld-arm/armthumb-lib.d: Regenerate expected output.
+	* ld-arm/armthumb-lib.d: Likewise.
+	* ld-arm/armthumb-lib.sym: Likewise.
+	* ld-arm/cortex-a8-fix-b-rel-arm.d: Likewise.
+	* ld-arm/cortex-a8-fix-b-rel-thumb.d: Likewise.
+	* ld-arm/cortex-a8-fix-b.d: Likewise.
+	* ld-arm/cortex-a8-fix-bcc-rel-thumb.d: Likewise.
+	* ld-arm/cortex-a8-fix-bcc.d: Likewise.
+	* ld-arm/cortex-a8-fix-bl-rel-arm.d: Likewise.
+	* ld-arm/cortex-a8-fix-bl-rel-plt.d: Likewise.
+	* ld-arm/cortex-a8-fix-bl-rel-thumb.d: Likewise.
+	* ld-arm/cortex-a8-fix-bl.d: Likewise.
+	* ld-arm/cortex-a8-fix-blx-bcond.d: Likewise.
+	* ld-arm/cortex-a8-fix-blx-rel-arm.d: Likewise.
+	* ld-arm/cortex-a8-fix-blx-rel-thumb.d: Likewise.
+	* ld-arm/cortex-a8-fix-blx.d: Likewise.
+	* ld-arm/cortex-a8-fix-hdr.d: Likewise.
+	* ld-arm/farcall-mixed-app-v5.d: Likewise.
+	* ld-arm/farcall-mixed-app.d: Likewise.
+	* ld-arm/farcall-mixed-lib-v4t.d: Likewise.
+	* ld-arm/farcall-mixed-lib.d: Likewise.
+	* ld-arm/mixed-app-v5.d: Likewise.
+	* ld-arm/mixed-app.d: Likewise.
+	* ld-arm/mixed-lib.d: Likewise.
+
 2015-04-24  Nick Clifton  <nickc@redhat.com>
 
 	* ld-elf/compressed1d.d: Add notarget for ELF based targets that
diff --git a/ld/testsuite/ld-arm/armthumb-lib.d b/ld/testsuite/ld-arm/armthumb-lib.d
index f87829c..9a5dea8 100644
--- a/ld/testsuite/ld-arm/armthumb-lib.d
+++ b/ld/testsuite/ld-arm/armthumb-lib.d
@@ -31,15 +31,9 @@ Disassembly of section .text:
 .* <__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			; \(mov r8, r8\)
 
 .* <lib_func2>:
  .*:	e59fc004 	ldr	ip, \[pc, #4\]	; .* <lib_func2\+0xc>
  .*:	e08cc00f 	add	ip, ip, pc
  .*:	e12fff1c 	bx	ip
- .*:	ffffffe5 	.*
+ .*:	fffffff1 	.*
diff --git a/ld/testsuite/ld-arm/armthumb-lib.sym b/ld/testsuite/ld-arm/armthumb-lib.sym
index f1358e2..3714e80 100644
--- a/ld/testsuite/ld-arm/armthumb-lib.sym
+++ b/ld/testsuite/ld-arm/armthumb-lib.sym
@@ -11,5 +11,5 @@ Symbol table for image:
  +.. +..: ........ +0 +NOTYPE +GLOBAL +DEFAULT +9 __end__
  +.. +..: ........ +0 +NOTYPE +GLOBAL +DEFAULT +9 __bss_start
  +.. +..: 00000000 +0 +NOTYPE +GLOBAL +DEFAULT +UND app_func2
- +.. +..: .......0 +2 +FUNC +GLOBAL +DEFAULT +6 lib_func2
+ +.. +..: .......[048c] +2 +FUNC +GLOBAL +DEFAULT +6 lib_func2
  +.. +..: ........ +0 +NOTYPE +GLOBAL +DEFAULT +9 _bss_end__
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 195a51b..3e52a49 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
@@ -6,7 +6,7 @@ Disassembly of section \.text:
 
 00008f00 <targetfn>:
     8f00:	e12fff1e 	bx	lr
-    8f04:	e320f000 	nop	\{0\}
+#...
 
 00008f08 <_start>:
     8f08:	bf00      	nop
@@ -75,7 +75,7 @@ Disassembly of section \.text:
     9002:	eb01 0002 	add\.w	r0, r1, r2
     9006:	f000 b803 	b\.w	9010 <__targetfn_from_thumb>
     900a:	4770      	bx	lr
-    900c:	f3af 8000 	nop\.w
+#...
 
 00009010 <__targetfn_from_thumb>:
     9010:	4778      	bx	pc
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-b-rel-thumb.d b/ld/testsuite/ld-arm/cortex-a8-fix-b-rel-thumb.d
index 60a254b..6660c75 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-b-rel-thumb.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-b-rel-thumb.d
@@ -6,8 +6,7 @@ Disassembly of section \.text:
 
 00008f00 <targetfn>:
     8f00:	4770      	bx	lr
-    8f02:	bf00      	nop
-    8f04:	f3af 8000 	nop\.w
+#...
 
 00008f08 <_start>:
     8f08:	bf00      	nop
@@ -76,5 +75,5 @@ Disassembly of section \.text:
     9002:	eb01 0002 	add\.w	r0, r1, r2
     9006:	f7ff bf7b 	b\.w	8f00 <targetfn>
     900a:	4770      	bx	lr
-    900c:	f3af 8000 	nop\.w
+#...
     9010:	f7ff bf76 	b\.w	8f00 <targetfn>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-b.d b/ld/testsuite/ld-arm/cortex-a8-fix-b.d
index b2d4481..580e696 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-b.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-b.d
@@ -71,5 +71,5 @@ Disassembly of section \.text:
     8ffa:	eb01 0002 	add\.w	r0, r1, r2
     8ffe:	f000 b803 	b\.w	9008 <_start\+0x108>
     9002:	4770      	bx	lr
-    9004:	f3af 8000 	nop\.w
+#...
     9008:	f7ff bfeb 	b\.w	8fe2 <_start\+0xe2>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-bcc-rel-thumb.d b/ld/testsuite/ld-arm/cortex-a8-fix-bcc-rel-thumb.d
index 27a7fd4..ee8b99f 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-bcc-rel-thumb.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-bcc-rel-thumb.d
@@ -6,8 +6,7 @@ Disassembly of section \.text:
 
 00008f00 <targetfn>:
     8f00:	4770      	bx	lr
-    8f02:	bf00      	nop
-    8f04:	f3af 8000 	nop\.w
+#...
 
 00008f08 <_start>:
     8f08:	bf00      	nop
@@ -76,7 +75,7 @@ Disassembly of section \.text:
     9002:	eb01 0002 	add\.w	r0, r1, r2
     9006:	f53f af7b 	bmi\.w	8f00 <targetfn>
     900a:	4770      	bx	lr
-    900c:	f3af 8000 	nop\.w
+#...
     9010:	d401      	bmi\.n	9016 <_start\+0x10e>
     9012:	f7ff bff6 	b\.w	9002 <_start\+0xfa>
     9016:	f7ff bf73 	b\.w	8f00 <targetfn>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-bcc.d b/ld/testsuite/ld-arm/cortex-a8-fix-bcc.d
index 44b8110..a8b8e10 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-bcc.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-bcc.d
@@ -71,7 +71,7 @@ Disassembly of section \.text:
     8ffa:	eb01 0002 	add\.w	r0, r1, r2
     8ffe:	f000 b803 	b\.w	9008 <_start\+0x108>
     9002:	4770      	bx	lr
-    9004:	f3af 8000 	nop\.w
+#...
     9008:	d301      	bcc\.n	900e <_start\+0x10e>
     900a:	f7ff bffa 	b\.w	9002 <_start\+0x102>
     900e:	f7ff bfe8 	b\.w	8fe2 <_start\+0xe2>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-arm.d b/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-arm.d
index fcb3bab..9385990 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-arm.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-arm.d
@@ -6,7 +6,7 @@ Disassembly of section \.text:
 
 00008f00 <targetfn>:
     8f00:	e12fff1e 	bx	lr
-    8f04:	e320f000 	nop	\{0\}
+#...
 
 00008f08 <_start>:
     8f08:	bf00      	nop
@@ -75,5 +75,5 @@ Disassembly of section \.text:
     9002:	eb01 0002 	add\.w	r0, r1, r2
     9006:	f7ff ef7c 	blx	8f00 <targetfn>
     900a:	4770      	bx	lr
-    900c:	f3af 8000 	nop\.w
+#...
     9010:	eaffffba 	b	8f00 <targetfn>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-plt.d b/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-plt.d
index ba1f537..c504f79 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-plt.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-plt.d
@@ -20,7 +20,7 @@ Disassembly of section \.text:
 00008f00 <targetfn>:
     8f00:	4770      	bx	lr
     8f02:	bf00      	nop
-    8f04:	f3af 8000 	nop\.w
+#...
 
 00008f08 <_start>:
     8f08:	bf00      	nop
@@ -89,5 +89,5 @@ Disassembly of section \.text:
     9002:	eb01 0002 	add\.w	r0, r1, r2
     9006:	f7ff ef06 	blx	8e14 <targetfn@plt>
     900a:	4770      	bx	lr
-    900c:	f3af 8000 	nop\.w
+#...
     9010:	eaffff7f 	b	8e14 <targetfn@plt>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-thumb.d b/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-thumb.d
index 8cbd3e0..6c97df9 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-thumb.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-bl-rel-thumb.d
@@ -6,8 +6,7 @@ Disassembly of section \.text:
 
 00008f00 <targetfn>:
     8f00:	4770      	bx	lr
-    8f02:	bf00      	nop
-    8f04:	f3af 8000 	nop\.w
+#...
 
 00008f08 <_start>:
     8f08:	bf00      	nop
@@ -76,5 +75,5 @@ Disassembly of section \.text:
     9002:	eb01 0002 	add\.w	r0, r1, r2
     9006:	f7ff ff7b 	bl	8f00 <targetfn>
     900a:	4770      	bx	lr
-    900c:	f3af 8000 	nop\.w
+#...
     9010:	f7ff bf76 	b\.w	8f00 <targetfn>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-bl.d b/ld/testsuite/ld-arm/cortex-a8-fix-bl.d
index 50dcd4f..528a8d3 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-bl.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-bl.d
@@ -71,5 +71,5 @@ Disassembly of section \.text:
     8ffa:	eb01 0002 	add\.w	r0, r1, r2
     8ffe:	f000 f803 	bl	9008 <_start\+0x108>
     9002:	4770      	bx	lr
-    9004:	f3af 8000 	nop\.w
+#...
     9008:	f7ff bfeb 	b\.w	8fe2 <_start\+0xe2>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-blx-bcond.d b/ld/testsuite/ld-arm/cortex-a8-fix-blx-bcond.d
index 692a606..9157b83 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-blx-bcond.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-blx-bcond.d
@@ -1100,7 +1100,7 @@ Disassembly of section \.text:
     9ffa:	eb01 0002 	add\.w	r0, r1, r2
     9ffe:	f000 e804 	blx	a008 <bl_insns\+0x108>
     a002:	4770      	bx	lr
-    a004:	f3af 8000 	nop\.w
+#...
     a008:	eaffffba 	b	9ef8 <arm_target>
     a00c:	d101      	bne\.n	a012 <bl_insns\+0x112>
     a00e:	f7fe bff8 	b\.w	9002 <_start\+0x102>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-blx-rel-arm.d b/ld/testsuite/ld-arm/cortex-a8-fix-blx-rel-arm.d
index fcb3bab..9385990 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-blx-rel-arm.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-blx-rel-arm.d
@@ -6,7 +6,7 @@ Disassembly of section \.text:
 
 00008f00 <targetfn>:
     8f00:	e12fff1e 	bx	lr
-    8f04:	e320f000 	nop	\{0\}
+#...
 
 00008f08 <_start>:
     8f08:	bf00      	nop
@@ -75,5 +75,5 @@ Disassembly of section \.text:
     9002:	eb01 0002 	add\.w	r0, r1, r2
     9006:	f7ff ef7c 	blx	8f00 <targetfn>
     900a:	4770      	bx	lr
-    900c:	f3af 8000 	nop\.w
+#...
     9010:	eaffffba 	b	8f00 <targetfn>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-blx-rel-thumb.d b/ld/testsuite/ld-arm/cortex-a8-fix-blx-rel-thumb.d
index 8cbd3e0..6c97df9 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-blx-rel-thumb.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-blx-rel-thumb.d
@@ -6,8 +6,7 @@ Disassembly of section \.text:
 
 00008f00 <targetfn>:
     8f00:	4770      	bx	lr
-    8f02:	bf00      	nop
-    8f04:	f3af 8000 	nop\.w
+#...
 
 00008f08 <_start>:
     8f08:	bf00      	nop
@@ -76,5 +75,5 @@ Disassembly of section \.text:
     9002:	eb01 0002 	add\.w	r0, r1, r2
     9006:	f7ff ff7b 	bl	8f00 <targetfn>
     900a:	4770      	bx	lr
-    900c:	f3af 8000 	nop\.w
+#...
     9010:	f7ff bf76 	b\.w	8f00 <targetfn>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-blx.d b/ld/testsuite/ld-arm/cortex-a8-fix-blx.d
index 4805256..788e0a3 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-blx.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-blx.d
@@ -75,5 +75,5 @@ Disassembly of section \.text:
     9002:	eb01 0002 	add\.w	r0, r1, r2
     9006:	f7ff ef7c 	blx	8f00 <armfn>
     900a:	4770      	bx	lr
-    900c:	f3af 8000 	nop\.w
+#...
     9010:	eaffffba 	b	8f00 <armfn>
diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-hdr.d b/ld/testsuite/ld-arm/cortex-a8-fix-hdr.d
index 027d2a1..9d4c3de 100644
--- a/ld/testsuite/ld-arm/cortex-a8-fix-hdr.d
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-hdr.d
@@ -19,6 +19,6 @@ Disassembly of section \.text:
      ff6:	bf00      	nop
      ff8:	bf00      	nop
      ffa:	ea81 0002 	eor.w	r0, r1, r2
-     ffe:	f000 b80f 	b.w	1020 <_start\+0x40>
+     ffe:	f000 b803 	b.w	1008 <_start\+0x28>
 #...
-    1020:	f7ff bfde 	b.w	fe0 <_start>
+    1008:	f7ff bf.. 	b.w	fe0 <_start>
diff --git a/ld/testsuite/ld-arm/farcall-mixed-app-v5.d b/ld/testsuite/ld-arm/farcall-mixed-app-v5.d
index 7466883..ea0e823 100644
--- a/ld/testsuite/ld-arm/farcall-mixed-app-v5.d
+++ b/ld/testsuite/ld-arm/farcall-mixed-app-v5.d
@@ -39,8 +39,7 @@ Disassembly of section .text:
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
  .*:	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>
@@ -51,8 +50,8 @@ Disassembly of section .far_arm:
 .* <app_func>:
  .*:	e1a0c00d 	mov	ip, sp
  .*:	e92dd800 	push	{fp, ip, lr, pc}
- .*:	eb000008 	bl	.* <__lib_func1_veneer>
- .*:	eb000009 	bl	.* <__lib_func2_veneer>
+ .*:	eb0000.. 	bl	.* <__lib_func1_veneer>
+ .*:	eb0000.. 	bl	.* <__lib_func2_veneer>
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
  .*:	e1a00000 	nop			; \(mov r0, r0\)
@@ -60,15 +59,13 @@ Disassembly of section .far_arm:
 
 .* <app_func2>:
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			; \(mov r0, r0\)
- .*:	e1a00000 	nop			; \(mov r0, r0\)
- .*:	e1a00000 	nop			; \(mov r0, r0\)
+#...
 
 .* <__lib_func1_veneer>:
- .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; 2100034 <__lib_func1_veneer\+0x4>
+ .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; .* <__lib_func1_veneer\+0x4>
  .*:	000081e8 	.word	0x000081e8
 .* <__lib_func2_veneer>:
- .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; 210003c <__lib_func2_veneer\+0x4>
+ .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; .* <__lib_func2_veneer\+0x4>
  .*:	000081dc 	.word	0x000081dc
 
 Disassembly of section .far_thumb:
@@ -79,8 +76,7 @@ Disassembly of section .far_thumb:
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
  .*:	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 6fa799d..86127ef 100644
--- a/ld/testsuite/ld-arm/farcall-mixed-app.d
+++ b/ld/testsuite/ld-arm/farcall-mixed-app.d
@@ -41,8 +41,7 @@ Disassembly of section .text:
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
  .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	46c0      	nop			; \(mov r8, r8\)
+#...
 
 .* <__app_func_veneer>:
  .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; 8234 <__app_func_veneer\+0x4>
@@ -53,8 +52,8 @@ Disassembly of section .far_arm:
 .* <app_func>:
  .*:	e1a0c00d 	mov	ip, sp
  .*:	e92dd800 	push	{fp, ip, lr, pc}
- .*:	eb000008 	bl	.* <__lib_func1_veneer>
- .*:	eb000009 	bl	.* <__lib_func2_veneer>
+ .*:	eb000006 	bl	.* <__lib_func1_veneer>
+ .*:	eb000007 	bl	.* <__lib_func2_veneer>
  .*:	e89d6800 	ldm	sp, {fp, sp, lr}
  .*:	e12fff1e 	bx	lr
  .*:	e1a00000 	nop			; \(mov r0, r0\)
@@ -62,15 +61,13 @@ Disassembly of section .far_arm:
 
 .* <app_func2>:
  .*:	e12fff1e 	bx	lr
- .*:	e1a00000 	nop			; \(mov r0, r0\)
- .*:	e1a00000 	nop			; \(mov r0, r0\)
- .*:	e1a00000 	nop			; \(mov r0, r0\)
+#...
 
 .* <__lib_func1_veneer>:
- .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; 2100034 <__lib_func1_veneer\+0x4>
+ .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; .* <__lib_func1_veneer\+0x4>
  .*:	000081ec 	.word	0x000081ec
 .* <__lib_func2_veneer>:
- .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; 210003c <__lib_func2_veneer\+0x4>
+ .*:	e51ff004 	ldr	pc, \[pc, #-4\]	; .* <__lib_func2_veneer\+0x4>
  .*:	000081e0 	.word	0x000081e0
 
 Disassembly of section .far_thumb:
@@ -81,8 +78,7 @@ Disassembly of section .far_thumb:
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
  .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	46c0      	nop			; \(mov r8, r8\)
+#...
 
 .* <__lib_func2_from_thumb>:
  .*:	4778      	bx	pc
diff --git a/ld/testsuite/ld-arm/farcall-mixed-lib-v4t.d b/ld/testsuite/ld-arm/farcall-mixed-lib-v4t.d
index 54f4fab..e2dbc1b 100644
--- a/ld/testsuite/ld-arm/farcall-mixed-lib-v4t.d
+++ b/ld/testsuite/ld-arm/farcall-mixed-lib-v4t.d
@@ -50,55 +50,47 @@ Disassembly of section .text:
 	...
 
 .* <__real_lib_func2>:
- .*:	f000 f80e 	bl	1000330 <__app_func_from_thumb>
- .*:	f000 f81c 	bl	1000350 <__app_func_weak_from_thumb>
- .*:	f000 f822 	bl	1000360 <__lib_func3_from_thumb>
- .*:	f000 f810 	bl	1000340 <__lib_func4_from_thumb>
+ .*:	f000 f8.. 	bl	.* <__app_func_from_thumb>
+ .*:	f000 f8.. 	bl	.* <__app_func_weak_from_thumb>
+ .*:	f000 f8.. 	bl	.* <__lib_func3_from_thumb>
+ .*:	f000 f8.. 	bl	.* <__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			; \(mov r8, r8\)
+#...
 
 .* <__app_func_from_thumb>:
  .*:	4778      	bx	pc
  .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	e59fc000 	ldr	ip, \[pc\]	; 100033c <__app_func_from_thumb\+0xc>
+ .*:	e59fc000 	ldr	ip, \[pc\]	; .* <__app_func_from_thumb\+0xc>
  .*:	e08cf00f 	add	pc, ip, pc
- .*:	feffff68 	.word	0xfeffff68
+ .*:	feffff.. 	.word	0xfeffff..
 
 .* <__lib_func4_from_thumb>:
  .*:	4778      	bx	pc
  .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	e59fc000 	ldr	ip, \[pc\]	; 100034c <__lib_func4_from_thumb\+0xc>
+ .*:	e59fc000 	ldr	ip, \[pc\]	; .* <__lib_func4_from_thumb\+0xc>
  .*:	e08cf00f 	add	pc, ip, pc
- .*:	feffff88 	.word	0xfeffff88
+ .*:	feffff.. 	.word	0xfeffff..
 
 .* <__app_func_weak_from_thumb>:
  .*:	4778      	bx	pc
  .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	e59fc000 	ldr	ip, \[pc\]	; 100035c <__app_func_weak_from_thumb\+0xc>
+ .*:	e59fc000 	ldr	ip, \[pc\]	; .* <__app_func_weak_from_thumb\+0xc>
  .*:	e08cf00f 	add	pc, ip, pc
- .*:	feffff58 	.word	0xfeffff58
+ .*:	feffff.. 	.word	0xfeffff..
 
 .* <__lib_func3_from_thumb>:
  .*:	4778      	bx	pc
  .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	e59fc000 	ldr	ip, \[pc\]	; 100036c <__lib_func3_from_thumb\+0xc>
+ .*:	e59fc000 	ldr	ip, \[pc\]	; .* <__lib_func3_from_thumb\+0xc>
  .*:	e08cf00f 	add	pc, ip, pc
- .*:	feffff58 	.word	0xfeffff58
+ .*:	feffff.. 	.word	0xfeffff..
 	...
 
 .* <__real_lib_func3>:
  .*:	f000 f80e 	bl	2000390 <__app_func_from_thumb>
  .*:	f000 f804 	bl	2000380 <__app_func_weak_from_thumb>
  .*:	4770      	bx	lr
- .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	46c0      	nop			; \(mov r8, r8\)
+#...
 
 .* <__app_func_weak_from_thumb>:
  .*:	4778      	bx	pc
diff --git a/ld/testsuite/ld-arm/farcall-mixed-lib.d b/ld/testsuite/ld-arm/farcall-mixed-lib.d
index 8524e90..b736983 100644
--- a/ld/testsuite/ld-arm/farcall-mixed-lib.d
+++ b/ld/testsuite/ld-arm/farcall-mixed-lib.d
@@ -42,47 +42,40 @@ Disassembly of section .text:
 	...
 
 .* <lib_func2>:
- .*:	f000 e820 	blx	1000344 <__app_func_from_thumb>
- .*:	f000 e812 	blx	100032c <__app_func_weak_from_thumb>
- .*:	f000 e80a 	blx	1000320 <__lib_func3_from_thumb>
- .*:	f000 e814 	blx	1000338 <__lib_func4_from_thumb>
+ .*:	f000 e8.. 	blx	.* <__app_func_from_thumb>
+ .*:	f000 e8.. 	blx	.* <__app_func_weak_from_thumb>
+ .*:	f000 e8.. 	blx	.* <__lib_func3_from_thumb>
+ .*:	f000 e8.. 	blx	.* <__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.*
+#...
 
 .* <__lib_func3_from_thumb>:
- .*:	e59fc000 	ldr	ip, \[pc\]	; 1000328 <__lib_func3_from_thumb\+0x8>
+ .*:	e59fc000 	ldr	ip, \[pc\]	; .* <__lib_func3_from_thumb\+0x8>
  .*:	e08ff00c 	add	pc, pc, ip
- .*:	feffff90 	.word	0xfeffff90
+ .*:	feffff.. 	.word	0xfeffff..
 
 .* <__app_func_weak_from_thumb>:
- .*:	e59fc000 	ldr	ip, \[pc\]	; 1000334 <__app_func_weak_from_thumb\+0x8>
+ .*:	e59fc000 	ldr	ip, \[pc\]	; .* <__app_func_weak_from_thumb\+0x8>
  .*:	e08ff00c 	add	pc, pc, ip
- .*:	feffff78 	.word	0xfeffff78
+ .*:	feffff.. 	.word	0xfeffff..
 
 .* <__lib_func4_from_thumb>:
- .*:	e59fc000 	ldr	ip, \[pc\]	; 1000340 <__lib_func4_from_thumb\+0x8>
+ .*:	e59fc000 	ldr	ip, \[pc\]	; .* <__lib_func4_from_thumb\+0x8>
  .*:	e08ff00c 	add	pc, pc, ip
- .*:	feffff84 	.word	0xfeffff84
+ .*:	feffff.. 	.word	0xfeffff..
 
 .* <__app_func_from_thumb>:
- .*:	e59fc000 	ldr	ip, \[pc\]	; 100034c <__app_func_from_thumb\+0x8>
+ .*:	e59fc000 	ldr	ip, \[pc\]	; .* <__app_func_from_thumb\+0x8>
  .*:	e08ff00c 	add	pc, pc, ip
- .*:	feffff54 	.word	0xfeffff54
+ .*:	feffff.. 	.word	0xfeffff..
 	...
 
 .* <lib_func3>:
  .*:	f000 e80c 	blx	200037c <__app_func_from_thumb>
  .*:	f000 e804 	blx	2000370 <__app_func_weak_from_thumb>
  .*:	4770      	bx	lr
- .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	46c0      	nop			; \(mov r8, r8\)
- .*:	46c0      	nop			; \(mov r8, r8\)
+#...
 
 .* <__app_func_weak_from_thumb>:
  .*:	e59fc000 	ldr	ip, \[pc\]	; 2000378 <__app_func_weak_from_thumb\+0x8>
diff --git a/ld/testsuite/ld-arm/mixed-app-v5.d b/ld/testsuite/ld-arm/mixed-app-v5.d
index 1091a80..0ad39e6 100644
--- a/ld/testsuite/ld-arm/mixed-app-v5.d
+++ b/ld/testsuite/ld-arm/mixed-app-v5.d
@@ -53,6 +53,4 @@ Disassembly of section .text:
  .*:	f7ff efc. 	blx	.* <lib_func2@plt>
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
- .*:	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 5fdd9f4..6083161 100644
--- a/ld/testsuite/ld-arm/mixed-app.d
+++ b/ld/testsuite/ld-arm/mixed-app.d
@@ -55,6 +55,4 @@ Disassembly of section .text:
  .*:	f7ff ffc. 	bl	.* <lib_func2@plt>
  .*:	bd00      	pop	{pc}
  .*:	4770      	bx	lr
- .*:	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 29d29e9..271692c 100644
--- a/ld/testsuite/ld-arm/mixed-lib.d
+++ b/ld/testsuite/ld-arm/mixed-lib.d
@@ -30,10 +30,4 @@ Disassembly of section .text:
 
 .* <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			; \(mov r8, r8\)
+#...