[PATCH -v2.1] x86: Ignore CS, DS, ES, and SS segment-override prefixes in 64-bit mode
Borislav Petkov
bp@suse.de
Wed Nov 4 19:08:20 GMT 2020
On Mon, Nov 02, 2020 at 06:59:26AM -0800, H.J. Lu wrote:
> Please mention what you changed in which functions in ChangeLog
> entry. OK with these changes.
Ok, how's that:
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index a5f662fdaa5d..2700dc997683 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -2,6 +2,8 @@
* opcodes/i386-dis.c: Ignore CS,DS,FS,ES segment override prefix in
64-bit mode.
+ (ckprefix): Do not assign active_seg_prefix when 64-bit addressing mode.
+ (NOTRACK_Fixup): Test prefixes for PREFIX_DS, instead of active_seg_prefix.
---
From: Borislav Petkov <bp@suse.de>
In 64-bit mode, the four segment override prefixes are ignored:
"In 64-bit mode, the CS, DS, ES, and SS segment-override prefixes have
no effect. These four prefixes are not treated as segment-override
prefixes for the purposes of multiple-prefix rules. Instead, they are
treated as null prefixes." (AMD APM v2).
However, objdump disassembles instructions containing those ignored
prefixes by still generating that segment override:
66 66 2e 0f 1f 84 00 data16 nopw %cs:0x0(%rax,%rax,1)
00 00 00 00
Print those segment override prefixes as excessive ones:
66 66 2e 0f 1f 84 00 data16 cs nopw 0x0(%rax,%rax,1)
00 00 00 00
which is what they actually are - they have no effect and the decoding
hardware ignores them.
---
gas/testsuite/ChangeLog | 37 ++++
.../gas/i386/ilp32/x86-64-nops-1-core2.d | 12 +-
.../gas/i386/ilp32/x86-64-nops-1-k8.d | 12 +-
gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d | 12 +-
gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d | 14 +-
gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d | 6 +-
.../gas/i386/ilp32/x86-64-nops-4-core2.d | 54 +++---
.../gas/i386/ilp32/x86-64-nops-4-k8.d | 54 +++---
gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d | 54 +++---
.../gas/i386/ilp32/x86-64-nops-5-k8.d | 16 +-
gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d | 16 +-
gas/testsuite/gas/i386/ilp32/x86-64-nops.d | 2 +-
.../gas/i386/x86-64-align-branch-1a.d | 4 +-
.../gas/i386/x86-64-align-branch-1b.d | 4 +-
.../gas/i386/x86-64-align-branch-1c.d | 4 +-
.../gas/i386/x86-64-align-branch-1d.d | 2 +-
.../gas/i386/x86-64-align-branch-1g.d | 4 +-
.../gas/i386/x86-64-align-branch-2c.d | 4 +-
.../gas/i386/x86-64-align-branch-6.d | 10 +-
.../gas/i386/x86-64-align-branch-7.d | 2 +-
.../gas/i386/x86-64-align-branch-8.d | 2 +-
gas/testsuite/gas/i386/x86-64-nop-1.d | 28 +--
gas/testsuite/gas/i386/x86-64-nops-1-core2.d | 12 +-
gas/testsuite/gas/i386/x86-64-nops-1-g64.d | 12 +-
gas/testsuite/gas/i386/x86-64-nops-1-k8.d | 12 +-
gas/testsuite/gas/i386/x86-64-nops-1.d | 12 +-
gas/testsuite/gas/i386/x86-64-nops-2.d | 14 +-
gas/testsuite/gas/i386/x86-64-nops-3.d | 6 +-
gas/testsuite/gas/i386/x86-64-nops-4-core2.d | 54 +++---
gas/testsuite/gas/i386/x86-64-nops-4-k8.d | 54 +++---
gas/testsuite/gas/i386/x86-64-nops-4.d | 54 +++---
gas/testsuite/gas/i386/x86-64-nops-5-k8.d | 16 +-
gas/testsuite/gas/i386/x86-64-nops-5.d | 16 +-
gas/testsuite/gas/i386/x86-64-nops-7.d | 172 +++++++++---------
gas/testsuite/gas/i386/x86-64-nops.d | 2 +-
gas/testsuite/gas/i386/x86-64-segovr.d | 32 ++--
ld/testsuite/ChangeLog | 6 +
ld/testsuite/ld-x86-64/align-branch-1.d | 2 +-
ld/testsuite/ld-x86-64/pe-x86-64-4.od | 2 +-
ld/testsuite/ld-x86-64/tlsld3.dd | 2 +-
ld/testsuite/ld-x86-64/tlsld4.dd | 2 +-
opcodes/ChangeLog | 7 +
opcodes/i386-dis.c | 25 ++-
43 files changed, 466 insertions(+), 401 deletions(-)
create mode 100644 gas/testsuite/ChangeLog
create mode 100644 ld/testsuite/ChangeLog
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
new file mode 100644
index 000000000000..92a7e8f7ba5d
--- /dev/null
+++ b/gas/testsuite/ChangeLog
@@ -0,0 +1,37 @@
+2020-10-31 Borislav Petkov <bp@suse.de>
+
+ * gas/i386/x86-64-segovr.d: Adjust regexes.
+ * gas/i386/x86-64-nops.d: Likewise.
+ * gas/i386/x86-64-nops-1.d: Likewise.
+ * gas/i386/x86-64-nops-1-g64.d: Likewise.
+ * gas/i386/x86-64-nops-1-core2.d: Likewise.
+ * gas/i386/x86-64-nops-1-k8.d: Likewise.
+ * gas/i386/x86-64-nops-2.d: Likewise.
+ * gas/i386/x86-64-nops-3.d: Likewise.
+ * gas/i386/x86-64-nops-4.d: Likewise.
+ * gas/i386/x86-64-nops-4-core2.d: Likewise.
+ * gas/i386/x86-64-nops-4-k8.d: Likewise.
+ * gas/i386/x86-64-nops-5.d: Likewise.
+ * gas/i386/x86-64-nops-5-k8.d: Likewise.
+ * gas/i386/x86-64-nops-7.d: Likewise.
+ * gas/i386/x86-64-nop-1.d: Likewise.
+ * gas/i386/x86-64-align-branch-1a.d: Likewise.
+ * gas/i386/x86-64-align-branch-1b.d: Likewise.
+ * gas/i386/x86-64-align-branch-1c.d: Likewise.
+ * gas/i386/x86-64-align-branch-1d.d: Likewise.
+ * gas/i386/x86-64-align-branch-1g.d: Likewise.
+ * gas/i386/x86-64-align-branch-2c.d: Likewise.
+ * gas/i386/x86-64-align-branch-6.d: Likewise.
+ * gas/i386/x86-64-align-branch-7.d: Likewise.
+ * gas/i386/x86-64-align-branch-8.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-1.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-2.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-3.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-4.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-5.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops.d:: Likewise.
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d b/gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d
index 2495cf8b1c11..853944713056 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d
@@ -9,20 +9,20 @@ Disassembly of section .text:
0+ <nop15>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+10 <nop14>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+20 <nop13>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+30 <nop12>:
@@ -30,7 +30,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+40 <nop11>:
@@ -39,7 +39,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+50 <nop10>:
[ ]*[a-f0-9]+: 90 nop
@@ -48,7 +48,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+60 <nop9>:
[ ]*[a-f0-9]+: 90 nop
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d b/gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d
index 857fb0af9c43..f8b729dd035e 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d
@@ -9,20 +9,20 @@ Disassembly of section .text:
0+ <nop15>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+10 <nop14>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+20 <nop13>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+30 <nop12>:
@@ -30,7 +30,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+40 <nop11>:
@@ -39,7 +39,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+50 <nop10>:
[ ]*[a-f0-9]+: 90 nop
@@ -48,7 +48,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+60 <nop9>:
[ ]*[a-f0-9]+: 90 nop
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d b/gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d
index 2363abc209c0..2d4784b7c1e8 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d
@@ -9,20 +9,20 @@ Disassembly of section .text:
0+ <nop15>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+10 <nop14>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+20 <nop13>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+30 <nop12>:
@@ -30,7 +30,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+40 <nop11>:
@@ -39,7 +39,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+50 <nop10>:
[ ]*[a-f0-9]+: 90 nop
@@ -48,7 +48,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+60 <nop9>:
[ ]*[a-f0-9]+: 90 nop
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d b/gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d
index 89017a2dcf58..b4bb8f235e99 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d
@@ -9,25 +9,25 @@ Disassembly of section .text:
0+ <nop>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+10 <nop15>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+20 <nop14>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+30 <nop13>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+40 <nop12>:
@@ -35,7 +35,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+50 <nop11>:
@@ -44,7 +44,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+60 <nop10>:
[ ]*[a-f0-9]+: 90 nop
@@ -53,7 +53,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+70 <nop9>:
[ ]*[a-f0-9]+: 90 nop
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d b/gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d
index c03b9baa58b3..6645c902025b 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d
@@ -9,10 +9,10 @@ Disassembly of section .text:
0+ <nop>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 89 c3 mov %eax,%ebx
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
#pass
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d b/gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d
index 92bd5a3b2847..1fac9febad29 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d
@@ -9,23 +9,23 @@ Disassembly of section .text:
0+ <nop31>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+20 <nop30>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+40 <nop29>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+60 <nop28>:
@@ -33,8 +33,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+80 <nop27>:
@@ -43,8 +43,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
0+a0 <nop26>:
@@ -54,8 +54,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+c0 <nop25>:
@@ -66,8 +66,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+e0 <nop24>:
@@ -79,8 +79,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+100 <nop23>:
@@ -93,8 +93,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+120 <nop22>:
@@ -108,8 +108,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+140 <nop21>:
[ ]*[a-f0-9]+: 90 nop
@@ -123,8 +123,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+160 <nop20>:
[ ]*[a-f0-9]+: 90 nop
@@ -139,7 +139,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+180 <nop19>:
@@ -156,7 +156,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+1a0 <nop18>:
@@ -174,7 +174,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+1c0 <nop17>:
@@ -193,7 +193,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+1e0 <nop16>:
@@ -213,6 +213,6 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
#pass
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d b/gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d
index 49de05870c19..68cb105b552b 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d
@@ -9,23 +9,23 @@ Disassembly of section .text:
0+ <nop31>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+20 <nop30>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+40 <nop29>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+60 <nop28>:
@@ -33,8 +33,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+80 <nop27>:
@@ -43,8 +43,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
0+a0 <nop26>:
@@ -54,8 +54,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+c0 <nop25>:
@@ -66,8 +66,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+e0 <nop24>:
@@ -79,8 +79,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+100 <nop23>:
@@ -93,8 +93,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+120 <nop22>:
@@ -108,8 +108,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+140 <nop21>:
[ ]*[a-f0-9]+: 90 nop
@@ -123,8 +123,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+160 <nop20>:
[ ]*[a-f0-9]+: 90 nop
@@ -139,7 +139,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+180 <nop19>:
@@ -156,7 +156,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+1a0 <nop18>:
@@ -174,7 +174,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+1c0 <nop17>:
@@ -193,7 +193,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+1e0 <nop16>:
@@ -213,6 +213,6 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
#pass
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d b/gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d
index f47499c7122d..4d82cdf9e863 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d
@@ -9,23 +9,23 @@ Disassembly of section .text:
0+ <nop31>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+20 <nop30>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+40 <nop29>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+60 <nop28>:
@@ -33,8 +33,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+80 <nop27>:
@@ -43,8 +43,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
0+a0 <nop26>:
@@ -54,8 +54,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+c0 <nop25>:
@@ -66,8 +66,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+e0 <nop24>:
@@ -79,8 +79,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+100 <nop23>:
@@ -93,8 +93,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+120 <nop22>:
@@ -108,8 +108,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+140 <nop21>:
[ ]*[a-f0-9]+: 90 nop
@@ -123,8 +123,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+160 <nop20>:
[ ]*[a-f0-9]+: 90 nop
@@ -139,7 +139,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+180 <nop19>:
@@ -156,7 +156,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+1a0 <nop18>:
@@ -174,7 +174,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+1c0 <nop17>:
@@ -193,7 +193,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+1e0 <nop16>:
@@ -213,6 +213,6 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
#pass
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d b/gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d
index a884406b3458..51a8ed7400c9 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d
@@ -29,22 +29,22 @@ Disassembly of section .text:
0+40 <pentium4>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+50 <nocona>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+60 <core>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+70 <core2>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+80 <k6>:
@@ -54,12 +54,12 @@ Disassembly of section .text:
0+90 <athlon>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+a0 <k8>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+b0 <generic32>:
@@ -69,11 +69,11 @@ Disassembly of section .text:
0+c0 <generic64>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+d0 <amdfam10>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
#pass
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d b/gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d
index b6438c4d6feb..49754546689c 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d
@@ -28,22 +28,22 @@ Disassembly of section .text:
0+40 <pentium4>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+50 <nocona>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+60 <core>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+70 <core2>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+80 <k6>:
@@ -53,12 +53,12 @@ Disassembly of section .text:
0+90 <athlon>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+a0 <k8>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+b0 <generic32>:
@@ -68,11 +68,11 @@ Disassembly of section .text:
0+c0 <generic64>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+d0 <amdfam10>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
#pass
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-nops.d b/gas/testsuite/gas/i386/ilp32/x86-64-nops.d
index 3a47e6cb994a..b874e75bc507 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-nops.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-nops.d
@@ -14,7 +14,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 19 ff nop %edi
[ ]*[a-f0-9]+: 0f 1a ff nop %edi
[ ]*[a-f0-9]+: 0f 1b ff nop %edi
diff --git a/gas/testsuite/gas/i386/x86-64-align-branch-1a.d b/gas/testsuite/gas/i386/x86-64-align-branch-1a.d
index 452904e1f65d..0253d363b474 100644
--- a/gas/testsuite/gas/i386/x86-64-align-branch-1a.d
+++ b/gas/testsuite/gas/i386/x86-64-align-branch-1a.d
@@ -19,7 +19,7 @@ Disassembly of section .text:
1d: 89 75 f4 mov %esi,-0xc\(%rbp\)
20: 48 39 c5 cmp %rax,%rbp
23: 74 5d je (0x)?82( .*)?
- 25: 2e 89 75 f4 mov %esi,%cs:-0xc\(%rbp\)
+ 25: 2e 89 75 f4 cs mov %esi,-0xc\(%rbp\)
29: 89 75 f4 mov %esi,-0xc\(%rbp\)
2c: 89 7d f8 mov %edi,-0x8\(%rbp\)
2f: 89 75 f4 mov %esi,-0xc\(%rbp\)
@@ -32,7 +32,7 @@ Disassembly of section .text:
40: 74 40 je (0x)?82( .*)?
42: 5d pop %rbp
43: 74 3d je (0x)?82( .*)?
- 45: 2e 89 45 fc mov %eax,%cs:-0x4\(%rbp\)
+ 45: 2e 89 45 fc cs mov %eax,-0x4\(%rbp\)
49: 89 75 f4 mov %esi,-0xc\(%rbp\)
4c: 89 7d f8 mov %edi,-0x8\(%rbp\)
4f: 89 75 f4 mov %esi,-0xc\(%rbp\)
diff --git a/gas/testsuite/gas/i386/x86-64-align-branch-1b.d b/gas/testsuite/gas/i386/x86-64-align-branch-1b.d
index 1c63f37f27dc..b043a7a4e1ff 100644
--- a/gas/testsuite/gas/i386/x86-64-align-branch-1b.d
+++ b/gas/testsuite/gas/i386/x86-64-align-branch-1b.d
@@ -19,7 +19,7 @@ Disassembly of section .text:
1d: 89 75 f4 mov %esi,-0xc\(%rbp\)
20: 48 39 c5 cmp %rax,%rbp
23: 74 5d je (0x)?82( .*)?
- 25: 2e 89 75 f4 mov %esi,%cs:-0xc\(%rbp\)
+ 25: 2e 89 75 f4 cs mov %esi,-0xc\(%rbp\)
29: 89 75 f4 mov %esi,-0xc\(%rbp\)
2c: 89 7d f8 mov %edi,-0x8\(%rbp\)
2f: 89 75 f4 mov %esi,-0xc\(%rbp\)
@@ -32,7 +32,7 @@ Disassembly of section .text:
40: 74 40 je (0x)?82( .*)?
42: 5d pop %rbp
43: 74 3d je (0x)?82( .*)?
- 45: 2e 89 45 fc mov %eax,%cs:-0x4\(%rbp\)
+ 45: 2e 89 45 fc cs mov %eax,-0x4\(%rbp\)
49: 89 75 f4 mov %esi,-0xc\(%rbp\)
4c: 89 7d f8 mov %edi,-0x8\(%rbp\)
4f: 89 75 f4 mov %esi,-0xc\(%rbp\)
diff --git a/gas/testsuite/gas/i386/x86-64-align-branch-1c.d b/gas/testsuite/gas/i386/x86-64-align-branch-1c.d
index cc7158f36466..e9723541ba8a 100644
--- a/gas/testsuite/gas/i386/x86-64-align-branch-1c.d
+++ b/gas/testsuite/gas/i386/x86-64-align-branch-1c.d
@@ -19,7 +19,7 @@ Disassembly of section .text:
1d: 89 75 f4 mov %esi,-0xc\(%rbp\)
20: 48 39 c5 cmp %rax,%rbp
23: 74 5d je (0x)?82( .*)?
- 25: 2e 89 75 f4 mov %esi,%cs:-0xc\(%rbp\)
+ 25: 2e 89 75 f4 cs mov %esi,-0xc\(%rbp\)
29: 89 75 f4 mov %esi,-0xc\(%rbp\)
2c: 89 7d f8 mov %edi,-0x8\(%rbp\)
2f: 89 75 f4 mov %esi,-0xc\(%rbp\)
@@ -32,7 +32,7 @@ Disassembly of section .text:
40: 74 40 je (0x)?82( .*)?
42: 5d pop %rbp
43: 74 3d je (0x)?82( .*)?
- 45: 2e 89 45 fc mov %eax,%cs:-0x4\(%rbp\)
+ 45: 2e 89 45 fc cs mov %eax,-0x4\(%rbp\)
49: 89 75 f4 mov %esi,-0xc\(%rbp\)
4c: 89 7d f8 mov %edi,-0x8\(%rbp\)
4f: 89 75 f4 mov %esi,-0xc\(%rbp\)
diff --git a/gas/testsuite/gas/i386/x86-64-align-branch-1d.d b/gas/testsuite/gas/i386/x86-64-align-branch-1d.d
index 780663c4f0df..99065a63388f 100644
--- a/gas/testsuite/gas/i386/x86-64-align-branch-1d.d
+++ b/gas/testsuite/gas/i386/x86-64-align-branch-1d.d
@@ -19,7 +19,7 @@ Disassembly of section .text:
1d: 89 75 f4 mov %esi,-0xc\(%rbp\)
20: 48 39 c5 cmp %rax,%rbp
23: 74 5b je (0x)?80( .*)?
- 25: 2e 89 75 f4 mov %esi,%cs:-0xc\(%rbp\)
+ 25: 2e 89 75 f4 cs mov %esi,-0xc\(%rbp\)
29: 89 75 f4 mov %esi,-0xc\(%rbp\)
2c: 89 7d f8 mov %edi,-0x8\(%rbp\)
2f: 89 75 f4 mov %esi,-0xc\(%rbp\)
diff --git a/gas/testsuite/gas/i386/x86-64-align-branch-1g.d b/gas/testsuite/gas/i386/x86-64-align-branch-1g.d
index 0e5d881a0807..af6c869fa8a0 100644
--- a/gas/testsuite/gas/i386/x86-64-align-branch-1g.d
+++ b/gas/testsuite/gas/i386/x86-64-align-branch-1g.d
@@ -19,7 +19,7 @@ Disassembly of section .text:
1d: 89 75 f4 mov %esi,-0xc\(%rbp\)
20: 48 39 c5 cmp %rax,%rbp
23: 74 5d je (0x)?82( .*)?
- 25: 2e 89 75 f4 mov %esi,%cs:-0xc\(%rbp\)
+ 25: 2e 89 75 f4 cs mov %esi,-0xc\(%rbp\)
29: 89 75 f4 mov %esi,-0xc\(%rbp\)
2c: 89 7d f8 mov %edi,-0x8\(%rbp\)
2f: 89 75 f4 mov %esi,-0xc\(%rbp\)
@@ -32,7 +32,7 @@ Disassembly of section .text:
40: 74 40 je (0x)?82( .*)?
42: 5d pop %rbp
43: 74 3d je (0x)?82( .*)?
- 45: 2e 89 45 fc mov %eax,%cs:-0x4\(%rbp\)
+ 45: 2e 89 45 fc cs mov %eax,-0x4\(%rbp\)
49: 89 75 f4 mov %esi,-0xc\(%rbp\)
4c: 89 7d f8 mov %edi,-0x8\(%rbp\)
4f: 89 75 f4 mov %esi,-0xc\(%rbp\)
diff --git a/gas/testsuite/gas/i386/x86-64-align-branch-2c.d b/gas/testsuite/gas/i386/x86-64-align-branch-2c.d
index 7e28c328dc95..6745e9ca0913 100644
--- a/gas/testsuite/gas/i386/x86-64-align-branch-2c.d
+++ b/gas/testsuite/gas/i386/x86-64-align-branch-2c.d
@@ -29,7 +29,7 @@ Disassembly of section .text:
3a: 89 75 f4 mov %esi,-0xc\(%rbp\)
3d: 89 75 f4 mov %esi,-0xc\(%rbp\)
40: ff d0 call \*%rax
- 42: 2e 2e 2e 2e 2e 89 75 f4 cs cs cs cs mov %esi,%cs:-0xc\(%rbp\)
+ 42: 2e 2e 2e 2e 2e 89 75 f4 cs cs cs cs cs mov %esi,-0xc\(%rbp\)
4a: 55 push %rbp
4b: 55 push %rbp
4c: 64 89 04 25 01 00 00 00 mov %eax,%fs:0x1
@@ -38,7 +38,7 @@ Disassembly of section .text:
5a: 89 75 f4 mov %esi,-0xc\(%rbp\)
5d: 89 75 f4 mov %esi,-0xc\(%rbp\)
60: e8 [0-9a-f ]+ call .*
- 65: 2e 2e 2e 2e 2e 89 75 f4 cs cs cs cs mov %esi,%cs:-0xc\(%rbp\)
+ 65: 2e 2e 2e 2e 2e 89 75 f4 cs cs cs cs cs mov %esi,-0xc\(%rbp\)
6d: 2e 2e 55 cs cs push %rbp
70: 55 push %rbp
71: 55 push %rbp
diff --git a/gas/testsuite/gas/i386/x86-64-align-branch-6.d b/gas/testsuite/gas/i386/x86-64-align-branch-6.d
index 213c26afdca8..e0615920c6c1 100644
--- a/gas/testsuite/gas/i386/x86-64-align-branch-6.d
+++ b/gas/testsuite/gas/i386/x86-64-align-branch-6.d
@@ -8,11 +8,11 @@
Disassembly of section .text:
0+ <_start>:
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
+[a-f0-9]+: f2 73 bf bnd jae 0 <_start>
+[a-f0-9]+: c3 ret *
diff --git a/gas/testsuite/gas/i386/x86-64-align-branch-7.d b/gas/testsuite/gas/i386/x86-64-align-branch-7.d
index 9454d5317e2c..2475d3bb4c5b 100644
--- a/gas/testsuite/gas/i386/x86-64-align-branch-7.d
+++ b/gas/testsuite/gas/i386/x86-64-align-branch-7.d
@@ -6,7 +6,7 @@
Disassembly of section .text:
0+ <foo>:
- +[a-f0-9]+: 2e 66 0f 3a 60 00 03 pcmpestrm \$0x3,%cs:\(%rax\),%xmm0
+ +[a-f0-9]+: 2e 66 0f 3a 60 00 03 cs pcmpestrm \$0x3,\(%rax\),%xmm0
+[a-f0-9]+: 2e 2e 48 89 e5 cs cs mov %rsp,%rbp
+[a-f0-9]+: 89 7d f8 mov %edi,-0x8\(%rbp\)
+[a-f0-9]+: 89 75 f4 mov %esi,-0xc\(%rbp\)
diff --git a/gas/testsuite/gas/i386/x86-64-align-branch-8.d b/gas/testsuite/gas/i386/x86-64-align-branch-8.d
index bffabc1d1cc8..6a2493be9ccc 100644
--- a/gas/testsuite/gas/i386/x86-64-align-branch-8.d
+++ b/gas/testsuite/gas/i386/x86-64-align-branch-8.d
@@ -6,7 +6,7 @@
Disassembly of section .text:
0+ <foo>:
- +[a-f0-9]+: 2e c4 63 79 60 38 03 vpcmpestrm \$0x3,%cs:\(%rax\),%xmm15
+ +[a-f0-9]+: 2e c4 63 79 60 38 03 cs vpcmpestrm \$0x3,\(%rax\),%xmm15
+[a-f0-9]+: 2e 2e 48 89 e5 cs cs mov %rsp,%rbp
+[a-f0-9]+: 89 7d f8 mov %edi,-0x8\(%rbp\)
+[a-f0-9]+: 89 75 f4 mov %esi,-0xc\(%rbp\)
diff --git a/gas/testsuite/gas/i386/x86-64-nop-1.d b/gas/testsuite/gas/i386/x86-64-nop-1.d
index 7038699af3f3..5778021ed4e8 100644
--- a/gas/testsuite/gas/i386/x86-64-nop-1.d
+++ b/gas/testsuite/gas/i386/x86-64-nop-1.d
@@ -21,27 +21,27 @@ Disassembly of section .text:
+[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+12 <pseudo_20>:
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+26 <pseudo_30>:
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+44 <pseudo_129>:
+[a-f0-9]+: eb 7f jmp c5 <end>
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+c5 <end>:
diff --git a/gas/testsuite/gas/i386/x86-64-nops-1-core2.d b/gas/testsuite/gas/i386/x86-64-nops-1-core2.d
index 7923361406a1..775d16b8fdd1 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-1-core2.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-1-core2.d
@@ -10,20 +10,20 @@ Disassembly of section .text:
0+ <nop15>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+10 <nop14>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+20 <nop13>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+30 <nop12>:
@@ -31,7 +31,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+40 <nop11>:
@@ -40,7 +40,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+50 <nop10>:
[ ]*[a-f0-9]+: 90 nop
@@ -49,7 +49,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+60 <nop9>:
[ ]*[a-f0-9]+: 90 nop
diff --git a/gas/testsuite/gas/i386/x86-64-nops-1-g64.d b/gas/testsuite/gas/i386/x86-64-nops-1-g64.d
index 69de228bacc5..b80b4c708975 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-1-g64.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-1-g64.d
@@ -10,20 +10,20 @@ Disassembly of section .text:
0+ <nop15>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+10 <nop14>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+20 <nop13>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+30 <nop12>:
@@ -31,7 +31,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+40 <nop11>:
@@ -40,7 +40,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+50 <nop10>:
[ ]*[a-f0-9]+: 90 nop
@@ -49,7 +49,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+60 <nop9>:
[ ]*[a-f0-9]+: 90 nop
diff --git a/gas/testsuite/gas/i386/x86-64-nops-1-k8.d b/gas/testsuite/gas/i386/x86-64-nops-1-k8.d
index d885bbded4f3..569eddaa355b 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-1-k8.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-1-k8.d
@@ -9,20 +9,20 @@ Disassembly of section .text:
0+ <nop15>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+10 <nop14>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+20 <nop13>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+30 <nop12>:
@@ -30,7 +30,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+40 <nop11>:
@@ -39,7 +39,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+50 <nop10>:
[ ]*[a-f0-9]+: 90 nop
@@ -48,7 +48,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+60 <nop9>:
[ ]*[a-f0-9]+: 90 nop
diff --git a/gas/testsuite/gas/i386/x86-64-nops-1.d b/gas/testsuite/gas/i386/x86-64-nops-1.d
index a73fcb5d4e93..ab99e560c532 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-1.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-1.d
@@ -9,20 +9,20 @@ Disassembly of section .text:
0+ <nop15>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+10 <nop14>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+20 <nop13>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+30 <nop12>:
@@ -30,7 +30,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+40 <nop11>:
@@ -39,7 +39,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+50 <nop10>:
[ ]*[a-f0-9]+: 90 nop
@@ -48,7 +48,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+60 <nop9>:
[ ]*[a-f0-9]+: 90 nop
diff --git a/gas/testsuite/gas/i386/x86-64-nops-2.d b/gas/testsuite/gas/i386/x86-64-nops-2.d
index c1a1187a1d19..fa07de76bf43 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-2.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-2.d
@@ -10,25 +10,25 @@ Disassembly of section .text:
0+ <nop>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+10 <nop15>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+20 <nop14>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+30 <nop13>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+40 <nop12>:
@@ -36,7 +36,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+50 <nop11>:
@@ -45,7 +45,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+60 <nop10>:
[ ]*[a-f0-9]+: 90 nop
@@ -54,7 +54,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+70 <nop9>:
[ ]*[a-f0-9]+: 90 nop
diff --git a/gas/testsuite/gas/i386/x86-64-nops-3.d b/gas/testsuite/gas/i386/x86-64-nops-3.d
index 5bcc9cc2a5d3..74c4d9c6046d 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-3.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-3.d
@@ -10,10 +10,10 @@ Disassembly of section .text:
0+ <nop>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 89 c3 mov %eax,%ebx
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
#pass
diff --git a/gas/testsuite/gas/i386/x86-64-nops-4-core2.d b/gas/testsuite/gas/i386/x86-64-nops-4-core2.d
index ef641cac7b57..724d3d1e8150 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-4-core2.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-4-core2.d
@@ -10,23 +10,23 @@ Disassembly of section .text:
0+ <nop31>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+20 <nop30>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+40 <nop29>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+60 <nop28>:
@@ -34,8 +34,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+80 <nop27>:
@@ -44,8 +44,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
0+a0 <nop26>:
@@ -55,8 +55,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+c0 <nop25>:
@@ -67,8 +67,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+e0 <nop24>:
@@ -80,8 +80,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+100 <nop23>:
@@ -94,8 +94,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+120 <nop22>:
@@ -109,8 +109,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+140 <nop21>:
[ ]*[a-f0-9]+: 90 nop
@@ -124,8 +124,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+160 <nop20>:
[ ]*[a-f0-9]+: 90 nop
@@ -140,7 +140,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+180 <nop19>:
@@ -157,7 +157,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+1a0 <nop18>:
@@ -175,7 +175,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+1c0 <nop17>:
@@ -194,7 +194,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+1e0 <nop16>:
@@ -214,6 +214,6 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
#pass
diff --git a/gas/testsuite/gas/i386/x86-64-nops-4-k8.d b/gas/testsuite/gas/i386/x86-64-nops-4-k8.d
index 75bb4fb77aef..c7cf308a5c2d 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-4-k8.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-4-k8.d
@@ -9,23 +9,23 @@ Disassembly of section .text:
0+ <nop31>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+20 <nop30>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+40 <nop29>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+60 <nop28>:
@@ -33,8 +33,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+80 <nop27>:
@@ -43,8 +43,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
0+a0 <nop26>:
@@ -54,8 +54,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+c0 <nop25>:
@@ -66,8 +66,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+e0 <nop24>:
@@ -79,8 +79,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+100 <nop23>:
@@ -93,8 +93,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+120 <nop22>:
@@ -108,8 +108,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+140 <nop21>:
[ ]*[a-f0-9]+: 90 nop
@@ -123,8 +123,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+160 <nop20>:
[ ]*[a-f0-9]+: 90 nop
@@ -139,7 +139,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+180 <nop19>:
@@ -156,7 +156,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+1a0 <nop18>:
@@ -174,7 +174,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+1c0 <nop17>:
@@ -193,7 +193,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+1e0 <nop16>:
@@ -213,6 +213,6 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
#pass
diff --git a/gas/testsuite/gas/i386/x86-64-nops-4.d b/gas/testsuite/gas/i386/x86-64-nops-4.d
index 0d2ff9871bc1..7a922c9bb808 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-4.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-4.d
@@ -10,23 +10,23 @@ Disassembly of section .text:
0+ <nop31>:
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+20 <nop30>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+40 <nop29>:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+60 <nop28>:
@@ -34,8 +34,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+80 <nop27>:
@@ -44,8 +44,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
0+a0 <nop26>:
@@ -55,8 +55,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+c0 <nop25>:
@@ -67,8 +67,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+e0 <nop24>:
@@ -80,8 +80,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+100 <nop23>:
@@ -94,8 +94,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 90 nop
0+120 <nop22>:
@@ -109,8 +109,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
0+140 <nop21>:
[ ]*[a-f0-9]+: 90 nop
@@ -124,8 +124,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+160 <nop20>:
[ ]*[a-f0-9]+: 90 nop
@@ -140,7 +140,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
0+180 <nop19>:
@@ -157,7 +157,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+1a0 <nop18>:
@@ -175,7 +175,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+1c0 <nop17>:
@@ -194,7 +194,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+1e0 <nop16>:
@@ -214,6 +214,6 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: 90 nop
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
#pass
diff --git a/gas/testsuite/gas/i386/x86-64-nops-5-k8.d b/gas/testsuite/gas/i386/x86-64-nops-5-k8.d
index 48410a1f4725..3c7db892ab5a 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-5-k8.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-5-k8.d
@@ -30,22 +30,22 @@ Disassembly of section .text:
0+40 <pentium4>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+50 <nocona>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+60 <core>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+70 <core2>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+80 <k6>:
@@ -55,12 +55,12 @@ Disassembly of section .text:
0+90 <athlon>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+a0 <k8>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+b0 <generic32>:
@@ -70,11 +70,11 @@ Disassembly of section .text:
0+c0 <generic64>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+d0 <amdfam10>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
#pass
diff --git a/gas/testsuite/gas/i386/x86-64-nops-5.d b/gas/testsuite/gas/i386/x86-64-nops-5.d
index 4adebcf5f7c2..2b755cf046e1 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-5.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-5.d
@@ -29,22 +29,22 @@ Disassembly of section .text:
0+40 <pentium4>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+50 <nocona>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+60 <core>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+70 <core2>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+80 <k6>:
@@ -54,12 +54,12 @@ Disassembly of section .text:
0+90 <athlon>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+a0 <k8>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+b0 <generic32>:
@@ -69,11 +69,11 @@ Disassembly of section .text:
0+c0 <generic64>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
0+d0 <amdfam10>:
[ ]*[a-f0-9]+: 0f be f0 movsbl %al,%esi
-[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 90 xchg %ax,%ax
#pass
diff --git a/gas/testsuite/gas/i386/x86-64-nops-7.d b/gas/testsuite/gas/i386/x86-64-nops-7.d
index 9a86b11cf157..859dfd8ed7cf 100644
--- a/gas/testsuite/gas/i386/x86-64-nops-7.d
+++ b/gas/testsuite/gas/i386/x86-64-nops-7.d
@@ -10,109 +10,109 @@ Disassembly of section .text:
0+ <_start>:
+[a-f0-9]+: 31 c0 xor %eax,%eax
+[a-f0-9]+: e9 f9 01 00 00 jmp 200 <func1>
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
0+200 <func1>:
+[a-f0-9]+: 31 db xor %ebx,%ebx
+[a-f0-9]+: e9 f9 00 00 00 jmp 300 <func2>
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+300 <func2>:
+[a-f0-9]+: 31 db xor %ebx,%ebx
+[a-f0-9]+: eb 7c jmp 380 <func3>
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
0+380 <func3>:
+[a-f0-9]+: 31 c9 xor %ecx,%ecx
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
0+3c0 <func4>:
+[a-f0-9]+: 31 d2 xor %edx,%edx
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
- +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 nopw %cs:0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 66 2e 0f 1f 84 00 00 00 00 00 data16 cs nopw 0x0\(%rax,%rax,1\)
+[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
0+3e0 <func5>:
diff --git a/gas/testsuite/gas/i386/x86-64-nops.d b/gas/testsuite/gas/i386/x86-64-nops.d
index faf2dc9b5f4b..311056c0831b 100644
--- a/gas/testsuite/gas/i386/x86-64-nops.d
+++ b/gas/testsuite/gas/i386/x86-64-nops.d
@@ -13,7 +13,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl 0x0\(%rax\)
[ ]*[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 66 0f 1f 84 00 00 00 00 00 nopw 0x0\(%rax,%rax,1\)
-[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 0f 19 ff nop %edi
[ ]*[a-f0-9]+: 0f 1a ff nop %edi
[ ]*[a-f0-9]+: 0f 1b ff nop %edi
diff --git a/gas/testsuite/gas/i386/x86-64-segovr.d b/gas/testsuite/gas/i386/x86-64-segovr.d
index 76f85948ac94..2e7ebf26efa9 100644
--- a/gas/testsuite/gas/i386/x86-64-segovr.d
+++ b/gas/testsuite/gas/i386/x86-64-segovr.d
@@ -10,8 +10,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 8b 01[ ]+mov[ ]+\(%rcx\),%eax
[ ]*[a-f0-9]+: 8b 02[ ]+mov[ ]+\(%rdx\),%eax
[ ]*[a-f0-9]+: 8b 03[ ]+mov[ ]+\(%rbx\),%eax
-[ ]*[a-f0-9]+: 3e 8b 04 24[ ]+mov[ ]+%ds:\(%rsp\),%eax
-[ ]*[a-f0-9]+: 3e 8b 45 00[ ]+mov[ ]+%ds:((0x)?0)?\(%rbp\),%eax
+[ ]*[a-f0-9]+: 3e 8b 04 24[ ]+ds mov[ ]+\(%rsp\),%eax
+[ ]*[a-f0-9]+: 3e 8b 45 00[ ]+ds mov[ ]+((0x)?0)?\(%rbp\),%eax
[ ]*[a-f0-9]+: 8b 06[ ]+mov[ ]+\(%rsi\),%eax
[ ]*[a-f0-9]+: 8b 07[ ]+mov[ ]+\(%rdi\),%eax
[ ]*[a-f0-9]+: 41 8b 00[ ]+mov[ ]+\(%r8\),%eax
@@ -22,20 +22,20 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 41 8b 45 00[ ]+mov[ ]+((0x)?0)?\(%r13\),%eax
[ ]*[a-f0-9]+: 41 8b 06[ ]+mov[ ]+\(%r14\),%eax
[ ]*[a-f0-9]+: 41 8b 07[ ]+mov[ ]+\(%r15\),%eax
-[ ]*[a-f0-9]+: 36 8b 00[ ]+mov[ ]+%ss:\(%rax\),%eax
-[ ]*[a-f0-9]+: 36 8b 01[ ]+mov[ ]+%ss:\(%rcx\),%eax
-[ ]*[a-f0-9]+: 36 8b 02[ ]+mov[ ]+%ss:\(%rdx\),%eax
-[ ]*[a-f0-9]+: 36 8b 03[ ]+mov[ ]+%ss:\(%rbx\),%eax
+[ ]*[a-f0-9]+: 36 8b 00[ ]+ss mov[ ]+\(%rax\),%eax
+[ ]*[a-f0-9]+: 36 8b 01[ ]+ss mov[ ]+\(%rcx\),%eax
+[ ]*[a-f0-9]+: 36 8b 02[ ]+ss mov[ ]+\(%rdx\),%eax
+[ ]*[a-f0-9]+: 36 8b 03[ ]+ss mov[ ]+\(%rbx\),%eax
[ ]*[a-f0-9]+: 8b 04 24[ ]+mov[ ]+\(%rsp\),%eax
[ ]*[a-f0-9]+: 8b 45 00[ ]+mov[ ]+((0x)?0)?\(%rbp\),%eax
-[ ]*[a-f0-9]+: 36 8b 06[ ]+mov[ ]+%ss:\(%rsi\),%eax
-[ ]*[a-f0-9]+: 36 8b 07[ ]+mov[ ]+%ss:\(%rdi\),%eax
-[ ]*[a-f0-9]+: 36 41 8b 00[ ]+mov[ ]+%ss:\(%r8\),%eax
-[ ]*[a-f0-9]+: 36 41 8b 01[ ]+mov[ ]+%ss:\(%r9\),%eax
-[ ]*[a-f0-9]+: 36 41 8b 02[ ]+mov[ ]+%ss:\(%r10\),%eax
-[ ]*[a-f0-9]+: 36 41 8b 03[ ]+mov[ ]+%ss:\(%r11\),%eax
-[ ]*[a-f0-9]+: 36 41 8b 04 24[ ]+mov[ ]+%ss:\(%r12\),%eax
-[ ]*[a-f0-9]+: 36 41 8b 45 00[ ]+mov[ ]+%ss:((0x)?0)?\(%r13\),%eax
-[ ]*[a-f0-9]+: 36 41 8b 06[ ]+mov[ ]+%ss:\(%r14\),%eax
-[ ]*[a-f0-9]+: 36 41 8b 07[ ]+mov[ ]+%ss:\(%r15\),%eax
+[ ]*[a-f0-9]+: 36 8b 06[ ]+ss mov[ ]+\(%rsi\),%eax
+[ ]*[a-f0-9]+: 36 8b 07[ ]+ss mov[ ]+\(%rdi\),%eax
+[ ]*[a-f0-9]+: 36 41 8b 00[ ]+ss mov[ ]+\(%r8\),%eax
+[ ]*[a-f0-9]+: 36 41 8b 01[ ]+ss mov[ ]+\(%r9\),%eax
+[ ]*[a-f0-9]+: 36 41 8b 02[ ]+ss mov[ ]+\(%r10\),%eax
+[ ]*[a-f0-9]+: 36 41 8b 03[ ]+ss mov[ ]+\(%r11\),%eax
+[ ]*[a-f0-9]+: 36 41 8b 04 24[ ]+ss mov[ ]+\(%r12\),%eax
+[ ]*[a-f0-9]+: 36 41 8b 45 00[ ]+ss mov[ ]+((0x)?0)?\(%r13\),%eax
+[ ]*[a-f0-9]+: 36 41 8b 06[ ]+ss mov[ ]+\(%r14\),%eax
+[ ]*[a-f0-9]+: 36 41 8b 07[ ]+ss mov[ ]+\(%r15\),%eax
#pass
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
new file mode 100644
index 000000000000..9ddfcd647837
--- /dev/null
+++ b/ld/testsuite/ChangeLog
@@ -0,0 +1,6 @@
+2020-11-1 Borislav Petkov <bp@suse.de>
+
+ * ld/testsuite/ld-x86-64/pe-x86-64-4.od: Adjust regexes.
+ * ld/testsuite/ld-x86-64/tlsld3.dd: Likewise.
+ * ld/testsuite/ld-x86-64/tlsld4.dd: Likewise.
+ * ld/testsuite/ld-x86-64/align-branch-1.d: Likewise.
diff --git a/ld/testsuite/ld-x86-64/align-branch-1.d b/ld/testsuite/ld-x86-64/align-branch-1.d
index 19ac6a87cbb1..b51736501881 100644
--- a/ld/testsuite/ld-x86-64/align-branch-1.d
+++ b/ld/testsuite/ld-x86-64/align-branch-1.d
@@ -13,7 +13,7 @@ Disassembly of section .text:
+[a-f0-9]+: 48 85 ff test %rdi,%rdi
+[a-f0-9]+: 74 1c je [a-f0-9]+ <_start\+0x25>
+[a-f0-9]+: 66 66 66 64 48 8b 04 25 00 00 00 00 data16 data16 data16 mov %fs:0x0,%rax
- +[a-f0-9]+: 2e 2e 2e 2e 48 8b 98 fc ff ff ff cs cs cs mov %cs:-0x4\(%rax\),%rbx
+ +[a-f0-9]+: 2e 2e 2e 2e 48 8b 98 fc ff ff ff cs cs cs cs mov -0x4\(%rax\),%rbx
+[a-f0-9]+: 48 85 db test %rbx,%rbx
+[a-f0-9]+: 74 00 je [a-f0-9]+ <_start\+0x25>
+[a-f0-9]+: c3 ret *
diff --git a/ld/testsuite/ld-x86-64/pe-x86-64-4.od b/ld/testsuite/ld-x86-64/pe-x86-64-4.od
index e8940ba4fc0f..302a345b2e21 100644
--- a/ld/testsuite/ld-x86-64/pe-x86-64-4.od
+++ b/ld/testsuite/ld-x86-64/pe-x86-64-4.od
@@ -39,7 +39,7 @@ Disassembly of section .text\$mn:
+[a-f0-9]+: 83 c8 ff or \$0xffffffff,%eax
+[a-f0-9]+: c7 05 cb 1f 00 00 55 55 44 44 movl \$0x44445555,0x1fcb\(%rip\) # 40301c <Struct\+0x4>
+[a-f0-9]+: c3 ret
- +[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 nopw %cs:0x0\(%rax,%rax,1\)
+ +[a-f0-9]+: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0\(%rax,%rax,1\)
+[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
0+401060 <opti_Od>:
diff --git a/ld/testsuite/ld-x86-64/tlsld3.dd b/ld/testsuite/ld-x86-64/tlsld3.dd
index 75ac2bfbffaa..25310b06f7c7 100644
--- a/ld/testsuite/ld-x86-64/tlsld3.dd
+++ b/ld/testsuite/ld-x86-64/tlsld3.dd
@@ -14,7 +14,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 53 push %rbx
[ ]*[a-f0-9]+: 48 8d 1d ed ff ff ff lea -0x13\(%rip\),%rbx # [0-9a-f]+ <_start>
[ ]*[a-f0-9]+: 4c 01 db add %r11,%rbx
-[ ]*[a-f0-9]+: 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 data16 data16 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 data16 data16 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 64 48 8b 04 25 00 00 00 00 mov %fs:0x0,%rax
[ ]*[a-f0-9]+: 8b 80 fc ff ff ff mov -0x4\(%rax\),%eax
[ ]*[a-f0-9]+: 5b pop %rbx
diff --git a/ld/testsuite/ld-x86-64/tlsld4.dd b/ld/testsuite/ld-x86-64/tlsld4.dd
index 711f507fcf00..bf5602e714bc 100644
--- a/ld/testsuite/ld-x86-64/tlsld4.dd
+++ b/ld/testsuite/ld-x86-64/tlsld4.dd
@@ -14,7 +14,7 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 41 57 push %r15
[ ]*[a-f0-9]+: 4c 8d 3d eb ff ff ff lea -0x15\(%rip\),%r15 # [0-9a-f]+ <_start>
[ ]*[a-f0-9]+: 4d 01 df add %r11,%r15
-[ ]*[a-f0-9]+: 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 data16 data16 data16 nopw %cs:0x0\(%rax,%rax,1\)
+[ ]*[a-f0-9]+: 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 data16 data16 data16 cs nopw 0x0\(%rax,%rax,1\)
[ ]*[a-f0-9]+: 64 48 8b 04 25 00 00 00 00 mov %fs:0x0,%rax
[ ]*[a-f0-9]+: 8b 80 fc ff ff ff mov -0x4\(%rax\),%eax
[ ]*[a-f0-9]+: 41 5f pop %r15
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 08d16f91e477..2700dc997683 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,10 @@
+2020-10-26 Borislav Petkov <bp@suse.de>
+
+ * opcodes/i386-dis.c: Ignore CS,DS,FS,ES segment override prefix in
+ 64-bit mode.
+ (ckprefix): Do not assign active_seg_prefix when 64-bit addressing mode.
+ (NOTRACK_Fixup): Test prefixes for PREFIX_DS, instead of active_seg_prefix.
+
2020-10-22 H.J. Lu <hongjiu.lu@intel.com>
* po/es.po: Remove the duplicated entry.
diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c
index 068858b1e772..a240a0c4dbef 100644
--- a/opcodes/i386-dis.c
+++ b/opcodes/i386-dis.c
@@ -9141,22 +9141,34 @@ ckprefix (void)
case 0x2e:
prefixes |= PREFIX_CS;
last_seg_prefix = i;
- active_seg_prefix = PREFIX_CS;
+
+ if (address_mode != mode_64bit)
+ active_seg_prefix = PREFIX_CS;
+
break;
case 0x36:
prefixes |= PREFIX_SS;
last_seg_prefix = i;
- active_seg_prefix = PREFIX_SS;
+
+ if (address_mode != mode_64bit)
+ active_seg_prefix = PREFIX_SS;
+
break;
case 0x3e:
prefixes |= PREFIX_DS;
last_seg_prefix = i;
- active_seg_prefix = PREFIX_DS;
+
+ if (address_mode != mode_64bit)
+ active_seg_prefix = PREFIX_DS;
+
break;
case 0x26:
prefixes |= PREFIX_ES;
last_seg_prefix = i;
- active_seg_prefix = PREFIX_ES;
+
+ if (address_mode != mode_64bit)
+ active_seg_prefix = PREFIX_ES;
+
break;
case 0x64:
prefixes |= PREFIX_FS;
@@ -13657,7 +13669,10 @@ static void
NOTRACK_Fixup (int bytemode ATTRIBUTE_UNUSED,
int sizeflag ATTRIBUTE_UNUSED)
{
- if (active_seg_prefix == PREFIX_DS
+
+ /* active_seg_prefix is not set in 64-bit mode so check whether
+ * we've seen a PREFIX_DS. */
+ if (prefixes & PREFIX_DS
&& (address_mode != mode_64bit || last_data_prefix < 0))
{
/* NOTRACK prefix is only valid on indirect branch instructions.
--
2.21.0
--
Regards/Gruss,
Boris.
SUSE Software Solutions Germany GmbH, GF: Felix Imendörffer, HRB 36809, AG Nürnberg
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