All "integer" logical ops (pand, por, pxor) are now promoted to v2i64.
Clean up and fix various logical ops issues.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27633 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/README.txt b/lib/Target/X86/README.txt
index f9d3643..08dcf5a 100644
--- a/lib/Target/X86/README.txt
+++ b/lib/Target/X86/README.txt
@@ -794,3 +794,7 @@
X86RegisterInfo::copyRegToReg() returns X86::MOVAPSrr for VR128. Is it possible
to choose between movaps, movapd, and movdqa based on types of source and
destination?
+
+How about andps, andpd, and pand? Do we really care about the type of the packed
+elements? If not, why not always use the "ps" variants which are likely to be
+shorter.