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fixed: in x86_64 asm code (for Win64) there were in some places the esp register used, 

there should be rsp used instead
       (reported by Villi on the tttmath forum)



git-svn-id: svn://ttmath.org/publicrep/ttmath/trunk@1042 e52654a7-88a9-db11-a3e9-0013d4bc506e
This commit is contained in:
Tomasz Sowa 2017-02-06 02:13:05 +00:00
parent 5893ffa9e3
commit e2cdeac423
1 changed files with 8 additions and 8 deletions
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16
ttmath/ttmathuint_x86_64_msvc.asm
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@ -1,11 +1,11 @@
;
; This file is a part of TTMath Bignum Library
; and is distributed under the (new) BSD licence.
; Author: Christian Kaiser <chk@online.de>
; Author: Christian Kaiser <chk@online.de>, Tomasz Sowa <t.sowa@ttmath.org>
;
;
; Copyright (c) 2009, Christian Kaiser
; Copyright (c) 2009-2017, Christian Kaiser, Tomasz Sowa
; All rights reserved.
;
; Redistribution and use in source and binary forms, with or without
@ -151,12 +151,12 @@ ttmath_addindexed2_x64 PROC
; rdx = b (value size)
; r8 = nPos
; r9 = nValue1
; [esp+0x28] = nValue2
; [rsp+0x28] = nValue2
xor rax, rax ; return value
mov r11, rcx ; table
sub rdx, r8 ; rdx = remaining count of uints
mov r10, [esp+028h] ; r10 = nValue2
mov r10, [rsp+028h] ; r10 = nValue2
add qword ptr [r11 + r8 * 8], r9
lea r8, [r8+1]
@ -194,9 +194,9 @@ ttmath_addvector_x64 PROC
; rdx = ss2
; r8 = ss1_size
; r9 = ss2_size
; [esp+0x28] = result
; [rsp+0x28] = result
mov r10, [esp+028h]
mov r10, [rsp+028h]
sub r8, r9
xor r11, r11 ; r11=0, cf=0
@ -316,9 +316,9 @@ ttmath_subvector_x64 PROC
; rdx = ss2
; r8 = ss1_size
; r9 = ss2_size
; [esp+0x28] = result
; [rsp+0x28] = result
mov r10, [esp+028h]
mov r10, [rsp+028h]
sub r8, r9
xor r11, r11 ; r11=0, cf=0