[llvm-commits] RFC: initial union syntax support

Chris Lattner clattner at apple.com
Tue May 12 22:57:10 PDT 2009

On May 12, 2009, at 4:00 PM, Andrew Lenharth wrote:

> Updated patch.  Supports C, Cpp, and all (?) native codegen.  BasicAA
> updated to be conservative (but not completely enough yet).
> Making unions a type of struct makes most code just work as most code
> uses getOffset variants since structs can already have zero width
> elements.

Hi Andrew,

What problem does this solve?


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