[x265] [PATCH 01 of 20] x86inc:Remove argument from WIN64_RESTORE_XMM

[vignesh at multicorewareinc.com]

# HG changeset patch
# User Vignesh Vijayakumar
# Date 1496124461 -19800
#      Tue May 30 11:37:41 2017 +0530
# Node ID cdf02fe4a209ca20ded4353c8049a6bbd425304b
# Parent  e2ea151ae9f633cff158735b9cfccf5794ee832b
x86inc:Remove argument from WIN64_RESTORE_XMM

diff -r e2ea151ae9f6 -r cdf02fe4a209 source/common/x86/x86inc.asm
--- a/source/common/x86/x86inc.asm	Mon May 29 18:31:16 2017 +0530
+++ b/source/common/x86/x86inc.asm	Tue May 30 11:37:41 2017 +0530
@@ -445,41 +445,42 @@
     WIN64_PUSH_XMM
 %endmacro
 
-%macro WIN64_RESTORE_XMM_INTERNAL 1
+%macro WIN64_RESTORE_XMM_INTERNAL 0
     %assign %%pad_size 0
     %if xmm_regs_used > 8
         %assign %%i xmm_regs_used
         %rep xmm_regs_used-8
             %assign %%i %%i-1
-            movaps xmm %+ %%i, [%1 + (%%i-8)*16 + stack_size + 32]
+            movaps xmm %+ %%i, [rsp + (%%i-8)*16 + stack_size + 32]
         %endrep
     %endif
     %if stack_size_padded > 0
         %if stack_size > 0 && required_stack_alignment > STACK_ALIGNMENT
             mov rsp, rstkm
         %else
-            add %1, stack_size_padded
+            add rsp, stack_size_padded
             %assign %%pad_size stack_size_padded
         %endif
     %endif
     %if xmm_regs_used > 7
-        movaps xmm7, [%1 + stack_offset - %%pad_size + 24]
+        movaps xmm7, [rsp + stack_offset - %%pad_size + 24]
     %endif
     %if xmm_regs_used > 6
-        movaps xmm6, [%1 + stack_offset - %%pad_size +  8]
+        movaps xmm6, [rsp + stack_offset - %%pad_size +  8]
     %endif
 %endmacro
 
-%macro WIN64_RESTORE_XMM 1
-    WIN64_RESTORE_XMM_INTERNAL %1
+%macro WIN64_RESTORE_XMM 0
+    WIN64_RESTORE_XMM_INTERNAL
     %assign stack_offset (stack_offset-stack_size_padded)
+    %assign stack_size_padded 0
     %assign xmm_regs_used 0
 %endmacro
 
 %define has_epilogue regs_used > 7 || xmm_regs_used > 6 || mmsize == 32 || stack_size > 0
 
 %macro RET 0
-    WIN64_RESTORE_XMM_INTERNAL rsp
+    WIN64_RESTORE_XMM_INTERNAL
     POP_IF_USED 14, 13, 12, 11, 10, 9, 8, 7
 %if mmsize == 32
     vzeroupper
@@ -595,7 +596,7 @@
 %if WIN64 == 0
 %macro WIN64_SPILL_XMM 1
 %endmacro
-%macro WIN64_RESTORE_XMM 1
+%macro WIN64_RESTORE_XMM 0
 %endmacro
 %macro WIN64_PUSH_XMM 0
 %endmacro