commit 0d9549ba8a0dfae3cc59532884a050c098bc9418
author Eli Friedman <eli.friedman@gmail.com> Fri Aug 22 00:56:42 2008 +0000
committer Eli Friedman <eli.friedman@gmail.com> Fri Aug 22 00:56:42 2008 +0000
tree 25fe2d71c1f33a5920ccf73ffe3641c1734efc06
parent 2f44549310f637e85eb615b6e614815080b76a3d

Rewrite type compatibility testing to do type merging rather than just 
testing compatibility.  This is necessary for some constructs, like merging
redeclarations.

Also, there are some ObjC changes to make sure that 
typesAreCompatible(a,b) == typesAreCompatible(b,a).  I don't have any 
ObjC code beyond the testsuite, so please tell me if there are any cases 
where this doesn't behave as expected.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55158 91177308-0d34-0410-b5e6-96231b3b80d8