Torok Edwin 2cd5155c0e Free the constants that have no uses in ~LLVMContext. ...

This fixes leaks from LLVMContext in multithreaded apps.
Since constants are only deleted if they have no uses, it is safe to not delete
a Module on shutdown, as many single-threaded tools do.
Multithreaded apps should however delete the Module before destroying the
Context to ensure that there are no leaks (assuming they use a different context
for each thread).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80590 91177308-0d34-0410-b5e6-96231b3b80d8

2009-08-31 16:14:59 +00:00

..

Analysis

Step #1 to giving Callgraph some sane invariants. The problems with callgraph

2009-08-31 07:23:46 +00:00

Archive

Prune #includes from llvm/Linker.h and llvm/System/Path.h,

2009-08-23 22:45:37 +00:00

AsmParser

Minor logic simplification.

2009-08-29 23:37:49 +00:00

Bitcode

Reapply 79977.

2009-08-28 23:24:31 +00:00

CodeGen

PR4747

2009-08-31 01:35:03 +00:00

CompilerDriver

convert LoopInfo.h and GraphWriter.h to use raw_ostream

2009-08-23 07:19:13 +00:00

Debugger

Prune #includes from llvm/Linker.h and llvm/System/Path.h,

2009-08-23 22:45:37 +00:00

ExecutionEngine

Fix OProfile support after r80406 changed the DebugInfo interface from

2009-08-29 00:44:16 +00:00

Linker

Prune #includes from llvm/Linker.h and llvm/System/Path.h,

2009-08-23 22:45:37 +00:00

MC

llvm-mc: Pass values to MCStreamer as MCExprs, not MCValues.

2009-08-31 08:09:28 +00:00

Support

Fix some possible-use-of-uninitialized warnings.

2009-08-30 21:13:58 +00:00

System

Fix ExplicitSymbols leak.

2009-08-31 16:12:29 +00:00

Target

Normalize makefile comments and sort cmake file lists.

2009-08-31 13:05:24 +00:00

Transforms

fix some cases where instcombine would change hte IR but not return true

2009-08-31 06:57:37 +00:00

VMCore

Free the constants that have no uses in ~LLVMContext.

2009-08-31 16:14:59 +00:00

Makefile

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