[LLVMdev] JIT memory manager: NeedsExactSize() ?

Chris Lattner clattner at apple.com
Wed Jul 21 15:52:24 PDT 2010

The JIT has a codepath that supports JIT memory managers that return true for NeedsExactSize().  This is particularly bad for X86, because the "exact size" is not exact, and looks completely wrong in a lot of cases.  Is anyone using this?  Can I rip it out?  This stuff should go away with the mc'ization of the JIT in the long term.


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