7-Zip Version 21.03

What's new after 7-Zip 21.02 alpha:
- The maximum dictionary size for LZMA/LZMA2 compressing was increased to 4 GB (3840 MiB).
- Minor speed optimizations in LZMA/LZMA2 compressing.
- see: https://sourceforge.net/p/sevenzip/discussion/45797/thread/9f5b067368/

Asm/x86/7zAsm.asm

@@ -1,5 +1,5 @@
 ; 7zAsm.asm -- ASM macros
-; 2021-02-07 : Igor Pavlov : Public domain
+; 2021-07-13 : Igor Pavlov : Public domain
 
 ifdef RAX
   x64 equ 1
@@ -171,13 +171,15 @@ endm
 ; for fastcall and for WIN-x64
 REG_PARAM_0_x   equ x1
 REG_PARAM_0     equ r1
+REG_PARAM_1_x   equ x2
 REG_PARAM_1     equ r2
 
 ifndef x64
 ; for x86-fastcall
 
 REG_ABI_PARAM_0_x equ REG_PARAM_0_x
 REG_ABI_PARAM_0   equ REG_PARAM_0
+REG_ABI_PARAM_1_x equ REG_PARAM_1_x
 REG_ABI_PARAM_1   equ REG_PARAM_1
 
 else
@@ -186,28 +188,39 @@ else
 if  (IS_LINUX eq 0)
 
 ; for WIN-x64:
-REG_PARAM_2 equ r8
-REG_PARAM_3 equ r9
+REG_PARAM_2_x   equ x8
+REG_PARAM_2     equ r8
+REG_PARAM_3     equ r9
 
 REG_ABI_PARAM_0_x equ REG_PARAM_0_x
 REG_ABI_PARAM_0   equ REG_PARAM_0
+REG_ABI_PARAM_1_x equ REG_PARAM_1_x
 REG_ABI_PARAM_1   equ REG_PARAM_1
+REG_ABI_PARAM_2_x equ REG_PARAM_2_x
 REG_ABI_PARAM_2   equ REG_PARAM_2
 REG_ABI_PARAM_3   equ REG_PARAM_3
 
 else
 ; for LINUX-x64:
 REG_LINUX_PARAM_0_x equ x7
-REG_LINUX_PARAM_0 equ r7
-REG_LINUX_PARAM_1 equ r6
-REG_LINUX_PARAM_2 equ r2
-REG_LINUX_PARAM_3 equ r1
+REG_LINUX_PARAM_0   equ r7
+REG_LINUX_PARAM_1_x equ x6
+REG_LINUX_PARAM_1   equ r6
+REG_LINUX_PARAM_2   equ r2
+REG_LINUX_PARAM_3   equ r1
+REG_LINUX_PARAM_4_x equ x8
+REG_LINUX_PARAM_4   equ r8
+REG_LINUX_PARAM_5   equ r9
 
 REG_ABI_PARAM_0_x equ REG_LINUX_PARAM_0_x
 REG_ABI_PARAM_0   equ REG_LINUX_PARAM_0
+REG_ABI_PARAM_1_x equ REG_LINUX_PARAM_1_x
 REG_ABI_PARAM_1   equ REG_LINUX_PARAM_1
 REG_ABI_PARAM_2   equ REG_LINUX_PARAM_2
 REG_ABI_PARAM_3   equ REG_LINUX_PARAM_3
+REG_ABI_PARAM_4_x equ REG_LINUX_PARAM_4_x
+REG_ABI_PARAM_4   equ REG_LINUX_PARAM_4
+REG_ABI_PARAM_5   equ REG_LINUX_PARAM_5
 
 MY_ABI_LINUX_TO_WIN_2 macro
         mov     r2, r6