Andrew Trick 7a1dadd47d This is a prototype of an experimental register allocation ... framework. It's purpose is not to improve register allocation per se, but to make it easier to develop powerful live range splitting. I call it the basic allocator because it is as simple as a global allocator can be but provides the building blocks for sophisticated register allocation with live range splitting. A minimal implementation is provided that trivially spills whenever it runs out of registers. I'm checking in now to get high-level design and style feedback. I've only done minimal testing. The next step is implementing a "greedy" allocation algorithm that does some register reassignment and makes better splitting decisions. llvm-svn: 117174		2010-10-22 23:09:15 +00:00
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Analysis	Make some symbols static, move classes into anonymous namespaces.	2010-10-22 17:35:07 +00:00
Archive	Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally."	2010-09-13 23:59:48 +00:00
AsmParser	AlignLoc is never used for anything - zap it (gcc-4.6 warning).	2010-10-21 16:07:10 +00:00
Bitcode	Provide a fast "get me the target triple from the module" API. This can	2010-10-06 01:22:42 +00:00
CodeGen	This is a prototype of an experimental register allocation	2010-10-22 23:09:15 +00:00
CompilerDriver	llvmc: Allow multiple output languages.	2010-09-21 14:59:42 +00:00
ExecutionEngine	Fix the cleanup process of exception information in JIT. Now JIT	2010-10-21 08:57:29 +00:00
Linker	Fix PR8300 by remembering to keep the bitcast in all cases.	2010-10-19 02:02:57 +00:00
MC	Make some symbols static, move classes into anonymous namespaces.	2010-10-22 17:35:07 +00:00
Support	Extend StringRef's edit-distance algorithm to permit an upper bound on the allowed edit distance	2010-10-19 22:13:48 +00:00
System	Win32/Signals.inc: DontRemoveFileOnSignal(): Please acquire the CriticalSection.	2010-10-22 01:23:50 +00:00
Target	ARM mode encoding information for CLZ, RBIT, REV*, and PKH*.	2010-10-22 22:12:16 +00:00
Transforms	Teach instcombine to set the alignment arguments for NEON load/store intrinsics.	2010-10-22 21:41:48 +00:00
VMCore	Make some symbols static, move classes into anonymous namespaces.	2010-10-22 17:35:07 +00:00
Makefile