[PATCH] Invariant intrinsic canonicalization

[hfinkel at anl.gov]

r213977, thanks!

================
Comment at: lib/Transforms/InstCombine/InstCombineCalls.cpp:1004
@@ +1003,3 @@
+    if (match(IIOperand, m_And(m_Value(A), m_Value(B)))) {
+      Builder->CreateCall(II->getCalledValue(), A, II->getName());
+      Builder->CreateCall(II->getCalledValue(), B, II->getName());
----------------
Philip Reames wrote:
> Extracting out II->getCalledValue with a name like "AssumeIntrinsic" would make this code easier to understand on first glance.
Done.

http://reviews.llvm.org/D4491