Refactor the dependence computation for DeclRefExpr so that we can
commit158da4d7880a298bb20342f7fb81a5e58ef8daef
authorDouglas Gregor <doug.gregor@gmail.com>
Wed, 19 Jan 2011 21:52:31 +0000 (19 21:52 +0000)
committerDouglas Gregor <doug.gregor@gmail.com>
Wed, 19 Jan 2011 21:52:31 +0000 (19 21:52 +0000)
tree0d8a763a46d31026bf8b81ecdff2947ba0161ac7
parent78213fd5c84729212c4bfb7bbec31c22e1ec3a75
Refactor the dependence computation for DeclRefExpr so that we can
reuse it for BlockDeclRefExpr. Do so, fixing the dependence calculate
for BlockDeclRefExpr.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@123851 91177308-0d34-0410-b5e6-96231b3b80d8
include/clang/AST/Stmt.h
lib/AST/Expr.cpp
test/SemaObjCXX/blocks.mm