From 4e4b92996673431074231243eb109de097cc0f67 Mon Sep 17 00:00:00 2001
From: Tomasz Grysztar <tgrysztar@flatassembler.net>
Date: Fri, 5 Apr 2019 17:29:04 +0200
Subject: [PATCH] release 1.73.10

---
 SOURCE/TABLES.INC  |  8 ++++++++
 SOURCE/VERSION.INC |  2 +-
 SOURCE/X86_64.INC  | 37 +++++++++++++++++++++++++++++++++++++
 WHATSNEW.TXT       |  5 +++++
 4 files changed, 51 insertions(+), 1 deletion(-)

diff --git a/SOURCE/TABLES.INC b/SOURCE/TABLES.INC
index b03ded0..a8a69db 100644
--- a/SOURCE/TABLES.INC
+++ b/SOURCE/TABLES.INC
@@ -1804,6 +1804,10 @@ instructions_6:
  dw simple_extended_instruction-instruction_handler
  db 't1mskc',17h
  dw tbm_instruction-instruction_handler
+ db 'tpause',66h
+ dw tpause_instruction-instruction_handler
+ db 'umwait',0F2h
+ dw tpause_instruction-instruction_handler
  db 'vaddpd',58h
  dw avx_pd_instruction_er-instruction_handler
  db 'vaddps',58h
@@ -2502,6 +2506,8 @@ instructions_8:
  dw sse4_instruction_66_38_xmm0-instruction_handler
  db 'blendvps',14h
  dw sse4_instruction_66_38_xmm0-instruction_handler
+ db 'cldemote',0
+ dw cldemote_instruction-instruction_handler
  db 'cmpneqpd',4
  dw cmp_pd_instruction-instruction_handler
  db 'cmpneqps',4
@@ -2678,6 +2684,8 @@ instructions_8:
  dw simple_extended_instruction-instruction_handler
  db 'sysexitq',35h
  dw simple_extended_instruction_64bit-instruction_handler
+ db 'umonitor',0
+ dw umonitor_instruction-instruction_handler
  db 'unpckhpd',15h
  dw sse_pd_instruction-instruction_handler
  db 'unpckhps',15h
diff --git a/SOURCE/VERSION.INC b/SOURCE/VERSION.INC
index bb743ea..f76f9ce 100644
--- a/SOURCE/VERSION.INC
+++ b/SOURCE/VERSION.INC
@@ -33,7 +33,7 @@
 ; cannot simply be copied and put under another distribution licence
 ; (including the GNU Public Licence).
 
-VERSION_STRING equ "1.73.09"
+VERSION_STRING equ "1.73.10"
 
 VERSION_MAJOR = 1
 VERSION_MINOR = 73
diff --git a/SOURCE/X86_64.INC b/SOURCE/X86_64.INC
index 3424f25..e3e9b38 100644
--- a/SOURCE/X86_64.INC
+++ b/SOURCE/X86_64.INC
@@ -5492,6 +5492,10 @@ clflush_instruction:
 	mov	ah,0AEh
 	mov	cl,1
 	jmp	xsave_common
+cldemote_instruction:
+	mov	ah,1Ch
+	mov	cl,1
+	jmp	xsave_common
 stmxcsr_instruction:
 	mov	ah,0AEh
 	mov	cl,4
@@ -6339,6 +6343,39 @@ bndstx_instruction:
       bnd_mib_ok:
 	ret
 
+tpause_instruction:
+	mov	[postbyte_register],6
+	mov	[extended_code],0AEh
+	mov	[base_code],0Fh
+	mov	[opcode_prefix],al
+	call	take_register
+	cmp	ah,4
+	jne	invalid_operand_size
+	mov	bl,al
+	cmp	byte [esi],','
+	jne	nomem_instruction_ready
+	inc	esi
+	call	take_register
+	cmp	ax,0402h
+	jne	invalid_operand
+	lods	byte [esi]
+	cmp	al,','
+	jne	invalid_operand
+	call	take_register
+	cmp	ax,0400h
+	jne	invalid_operand
+	jmp	nomem_instruction_ready
+umonitor_instruction:
+	mov	[postbyte_register],6
+	mov	[extended_code],0AEh
+	mov	[base_code],0Fh
+	mov	[opcode_prefix],0F3h
+	call	take_register
+	mov	bl,al
+	mov	al,ah
+	call	operand_autodetect
+	jmp	nomem_instruction_ready
+
 take_register:
 	lods	byte [esi]
 	call	get_size_operator
diff --git a/WHATSNEW.TXT b/WHATSNEW.TXT
index ce88d50..373737a 100644
--- a/WHATSNEW.TXT
+++ b/WHATSNEW.TXT
@@ -2,6 +2,11 @@
 Visit http://flatassembler.net/ for more information.
 
 
+version 1.73.10 (Apr 05, 2019)
+
+[+] Added "cldemote", "tpause", "umonitor" and "umwait" instructions.
+
+
 version 1.73.09 (Feb 17, 2019)
 
 [-] Fixed a bug in AVX-512 instruction encoding with "{sae}" modifier.