SIMD should now work on 64-bit Windows
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4048 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/common/jpeg/simd/jsimdext.inc b/common/jpeg/simd/jsimdext.inc
index d0b47e6..4ea3d17 100644
--- a/common/jpeg/simd/jsimdext.inc
+++ b/common/jpeg/simd/jsimdext.inc
@@ -2,6 +2,7 @@
; jsimdext.inc - common declarations
;
; Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
+; Copyright 2010 D. R. Commander
;
; Based on
; x86 SIMD extension for IJG JPEG library - version 1.02
@@ -310,6 +311,27 @@
mov r13, r9
mov r14, [rax+48]
mov r15, [rax+56]
+ push rsi
+ push rdi
+ sub rsp, SIZEOF_XMMWORD
+ movlpd XMMWORD [rsp], xmm6
+ sub rsp, SIZEOF_XMMWORD
+ movlpd XMMWORD [rsp], xmm7
+%endmacro
+
+%imacro uncollect_args 0
+ movlpd xmm7, XMMWORD [rsp]
+ add rsp, SIZEOF_XMMWORD
+ movlpd xmm6, XMMWORD [rsp]
+ add rsp, SIZEOF_XMMWORD
+ pop rdi
+ pop rsi
+ pop r15
+ pop r14
+ pop r13
+ pop r12
+ pop r11
+ pop r10
%endmacro
%else
@@ -329,8 +351,6 @@
mov r15, r9
%endmacro
-%endif
-
%imacro uncollect_args 0
pop r15
pop r14
@@ -342,6 +362,8 @@
%endif
+%endif
+
; --------------------------------------------------------------------------
; Defines picked up from the C headers
;