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authorXiang, Haihao <haihao.xiang@intel.com>2008-05-14 09:52:46 +0800
committerXiang, Haihao <haihao.xiang@intel.com>2008-05-14 09:55:08 +0800
commit4b7d301c94d33394550322768a9d2232087b2d64 (patch)
tree9309a16aef0e66ecf548b512ff55f1b4b8c449ae
parent738d811b04ab1c3f5315e7bf8b7d0bc553dea501 (diff)
_generic_read_RGBA_span_BGRA8888_REV_SSE2: It should adjust the source
and target pointers after do the first 2 pixels. fix bug #15850
-rw-r--r--src/mesa/x86/read_rgba_span_x86.S4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mesa/x86/read_rgba_span_x86.S b/src/mesa/x86/read_rgba_span_x86.S
index 2e5c3be83f..80144b889c 100644
--- a/src/mesa/x86/read_rgba_span_x86.S
+++ b/src/mesa/x86/read_rgba_span_x86.S
@@ -434,7 +434,8 @@ _generic_read_RGBA_span_BGRA8888_REV_SSE2:
je .L47
movq (%ebx), %xmm0
-
+ addl $8, %ebx
+
movdqa %xmm0, %xmm3
movdqa %xmm0, %xmm4
andps %xmm1, %xmm0
@@ -448,6 +449,7 @@ _generic_read_RGBA_span_BGRA8888_REV_SSE2:
orps %xmm3, %xmm0
movq %xmm0, (%ecx)
+ addl $8, %ecx
.L47:
testl $1, %edx