Jeffrey Yasskin d0fc8f809a Fix http://llvm.org/PR4822: allow module deletion after a function has been ... compiled. When functions are compiled, they accumulate references in the JITResolver's stub maps. This patch removes those references when the functions are destroyed. It's illegal to destroy a Function when any thread may still try to call its machine code. This patch also updates r83987 to use ValueMap instead of explicit CallbackVHs and fixes a couple "do stuff inside assert()" bugs from r84522. llvm-svn: 84975		2009-10-23 22:37:43 +00:00
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ADT	Fix stylistic and documentation problems in ValueMap found by Nick Lewycky and	2009-10-23 20:54:00 +00:00
ExecutionEngine	Fix http://llvm.org/PR4822: allow module deletion after a function has been	2009-10-23 22:37:43 +00:00
Support	Add raw_ostream::write_escaped, for writing escaped strings.	2009-10-17 20:43:08 +00:00
Transforms	Introduce and use convenience methods for getting pointer types	2009-10-06 15:40:36 +00:00
VMCore	Update unittests for MDNode uniquing disable.	2009-09-07 04:19:02 +00:00
Makefile	New unit test for the cloning module, which so far only covers cloning of	2009-09-27 21:39:46 +00:00
Makefile.unittest	Try to fix unit test linking on linux ...	2009-10-02 19:52:33 +00:00