Revert^4 "Implement Dot Product Vectorization for x86"
This reverts commit 8e895008a3e2f2813bb46cb0c6bc76884e46e9ac.
Reason for revert: The test failure seems unrelated.
Bug: 144947842
Change-Id: I7b437f0443d71a5c762e1a8372564ed989971cc9
diff --git a/compiler/utils/x86_64/assembler_x86_64.h b/compiler/utils/x86_64/assembler_x86_64.h
index 15f3ab9..70072d9 100644
--- a/compiler/utils/x86_64/assembler_x86_64.h
+++ b/compiler/utils/x86_64/assembler_x86_64.h
@@ -615,6 +615,7 @@
void pavgw(XmmRegister dst, XmmRegister src);
void psadbw(XmmRegister dst, XmmRegister src);
void pmaddwd(XmmRegister dst, XmmRegister src);
+ void vpmaddwd(XmmRegister dst, XmmRegister src1, XmmRegister src2);
void phaddw(XmmRegister dst, XmmRegister src);
void phaddd(XmmRegister dst, XmmRegister src);
void haddps(XmmRegister dst, XmmRegister src);