Skip to content
Snippets Groups Projects
user avatar
fix rdar://8340348, a miscompile of boost that was exposed by r109848.
Chris Lattner authored
That revision started classifying truly empty structs like "Y" and "X"
as being NoClass/NoClass and turning them into 'ignore'.  The call code
turns around and allocates space for the ignored argument with 
GetUndefRValue.  The bug is that GetUndefRValue would return the address
as undef, instead of returning an object with a defined address but 
undefined contents.

llvm-svn: 111794
65526f01
Name Last commit Last update