]> granicus.if.org Git - clang/commit
When doing a base-to-derived cast we don't need to null check the derived value if...
authorAnders Carlsson <andersca@mac.com>
Sun, 31 Jan 2010 01:43:37 +0000 (01:43 +0000)
committerAnders Carlsson <andersca@mac.com>
Sun, 31 Jan 2010 01:43:37 +0000 (01:43 +0000)
commita552ea76b0e4ce4ccdbb845667f0a12da6608c52
treeeeea5b543ec0564fdbce0cde24441b2e58dc3aae
parentbb7e17b52ffaa4097b4c4d7935746d23539ffe2a
When doing a base-to-derived cast we don't need to null check the derived value if the class offset is 0.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94939 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/CGClass.cpp
test/CodeGenCXX/derived-to-base.cpp