David Blaikie d3f094a33b PR19598: Provide the ability to RAUW a declaration with itself, creating a non-temporary copy and using that to RAUW. ...

Also, provide the ability to create temporary and non-temporary
declarations, as not all declarations may be replaced by definitions
later on.

This provides the necessary infrastructure for Clang to fix PR19598,
leaking temporary MDNodes in Clang's debug info generation.

llvm-svn: 208054

2014-05-06 03:41:57 +00:00

46 KiB

Raw Blame History

View Raw