Use i32 instead of i8 for AVX dot product intrinsic

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110644 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Basic/BuiltinsX86.def b/include/clang/Basic/BuiltinsX86.def
index b1f0b1e..db8968f 100644
--- a/include/clang/Basic/BuiltinsX86.def
+++ b/include/clang/Basic/BuiltinsX86.def
@@ -345,7 +345,7 @@
 BUILTIN(__builtin_ia32_blendps256, "V8fV8fV8fi", "")
 BUILTIN(__builtin_ia32_blendvpd256, "V4dV4dV4dV4d", "")
 BUILTIN(__builtin_ia32_blendvps256, "V8fV8fV8fV8f", "")
-BUILTIN(__builtin_ia32_dpps256, "V8fV8fV8fc", "")
+BUILTIN(__builtin_ia32_dpps256, "V8fV8fV8fi", "")
 BUILTIN(__builtin_ia32_shufpd256, "V4dV4dV4dc", "")
 BUILTIN(__builtin_ia32_shufps256, "V8fV8fV8fc", "")
 BUILTIN(__builtin_ia32_cmppd256, "V4dV4dV4dc", "")