Commit 6614563b authored by Yunqing Wang's avatar Yunqing Wang
Browse files

Save XMM registers in asm functions

XMM6/7 are used in these functions, and need to be saved.

Change-Id: I3dfaddaf2a69cd4bf8e8735c7064b17bac5a14e5
parent f57fc7bc
......@@ -17,6 +17,7 @@ sym(vp8_short_walsh4x4_sse2):
push rbp
mov rbp, rsp
SHADOW_ARGS_TO_STACK 3
SAVE_XMM
GET_GOT rbx
push rsi
push rdi
......@@ -143,6 +144,7 @@ sym(vp8_short_walsh4x4_sse2):
pop rdi
pop rsi
RESTORE_GOT
RESTORE_XMM
UNSHADOW_ARGS
pop rbp
ret
......
......@@ -77,6 +77,7 @@ sym(vp8_subtract_mby_sse2):
push rbp
mov rbp, rsp
SHADOW_ARGS_TO_STACK 4
SAVE_XMM
GET_GOT rbx
push rsi
push rdi
......@@ -138,6 +139,7 @@ submby_loop:
pop rsi
; begin epilog
RESTORE_GOT
RESTORE_XMM
UNSHADOW_ARGS
pop rbp
ret
......
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