3 Commits

Author	SHA1	Message	Date
Chris Lattner	2b315a3577	Fix a bug in the densemap that was killing the local allocator, and probably ... other clients. The problem is that the nullVal member was left to the default constructor to initialize, which for int's does nothing (ie, leaves it unspecified). To get a zero value, we must use T(). It's C++ wonderful? :) llvm-svn: 11867	2004-02-26 05:00:15 +00:00
Chris Lattner	2072f8f14f	Fix typeo. grow() cannot shrink storage. clear() should really nuke storage ... llvm-svn: 11865	2004-02-26 04:07:12 +00:00
Alkis Evlogimenos	f1516015af	Add DenseMap template and actually use it for for mapping virtual regs ... to objects. llvm-svn: 11840	2004-02-25 21:55:45 +00:00