summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorYunqing Wang <yunqingwang@google.com>2013-11-20 09:42:44 -0800
committerJohann <johannkoenig@google.com>2013-11-21 12:57:36 -0800
commitda359253d523051a5a5e96fea1faa8607e6472bc (patch)
tree9c369acbd427d916e6fbba47bd5de280d291d479
parent2b55cfcfbde240beb22911af412ddd2a2c13024e (diff)
downloadlibvpx-da359253d523051a5a5e96fea1faa8607e6472bc.tar.gz
libvpx-da359253d523051a5a5e96fea1faa8607e6472bc.tar.bz2
libvpx-da359253d523051a5a5e96fea1faa8607e6472bc.zip
Fix stack pointer in sub-pixel filters
In commit "3d50da5397d20abc932d81453b26cde758293a40", the stack pointer was modified while aligning the stack, and it needed to be pop out at the end. Change-Id: I39e4adc6b8aa3379854dd264d41aa6f0f15c7953
-rw-r--r--vp9/common/x86/vp9_subpixel_8t_ssse3.asm2
1 files changed, 2 insertions, 0 deletions
diff --git a/vp9/common/x86/vp9_subpixel_8t_ssse3.asm b/vp9/common/x86/vp9_subpixel_8t_ssse3.asm
index dbc17ec0f..17881ed47 100644
--- a/vp9/common/x86/vp9_subpixel_8t_ssse3.asm
+++ b/vp9/common/x86/vp9_subpixel_8t_ssse3.asm
@@ -839,6 +839,7 @@ sym(vp9_filter_block1d4_h8_ssse3):
HORIZx4 0
add rsp, 16 * 3
+ pop rsp
; begin epilog
pop rdi
pop rsi
@@ -952,6 +953,7 @@ sym(vp9_filter_block1d4_h8_avg_ssse3):
HORIZx4 1
add rsp, 16 * 3
+ pop rsp
; begin epilog
pop rdi
pop rsi