Duncan Sands f6069577fa Experiments show that looking through phi nodes ... and select instructions doesn't buy anything here except extra complexity: the only difference in the entire testsuite was that a readonly function became readnone in MiBench/consumer-typeset. Add a comment about this. llvm-svn: 61478		2008-12-29 20:51:17 +00:00
clang	Remove hasKind(). Use existing getKind().	2008-12-29 19:57:17 +00:00
llvm	Experiments show that looking through phi nodes	2008-12-29 20:51:17 +00:00