Jakob Stoklund Olesen ccdb3fcef9 Implement RAGreedy::splitAroundRegion and remove loop splitting. ... Region splitting includes loop splitting as a subset, and it is more generic. The splitting heuristics for variables that are live in more than one block are now: 1. Try to create a region that covers multiple basic blocks. 2. Try to create a new live range for each block with multiple uses. 3. Spill. Steps 2 and 3 are similar to what the standard spiller is doing. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123853 91177308-0d34-0410-b5e6-96231b3b80d8		2011-01-19 22:11:48 +00:00
..
Analysis	Similarly, analyze truncate through multiply.	2011-01-19 18:56:00 +00:00
Archive	Archive: Fix temp path names.	2011-01-17 16:43:30 +00:00
AsmParser	Allow unnamed_addr on declarations.	2011-01-15 08:15:00 +00:00
Bitcode	FixedNumOperandTraits and VariadicOperandTraits assumed that, given a	2011-01-11 15:07:38 +00:00
CodeGen	Implement RAGreedy::splitAroundRegion and remove loop splitting.	2011-01-19 22:11:48 +00:00
CompilerDriver
ExecutionEngine	Rename TargetFrameInfo into TargetFrameLowering. Also, put couple of FIXMEs and fixes here and there.	2011-01-10 12:39:04 +00:00
Linker	Allow unnamed_addr on declarations.	2011-01-15 08:15:00 +00:00
MC	Use common style for .cfi directives	2011-01-14 21:57:39 +00:00
Object
Support	Support/CommandLine: Add "Did you mean" print for mismatched operands.	2011-01-18 01:59:24 +00:00
Target	Fix the encoding of mrrc and mcrr family of instructions. Also add testcases for mcr and mrc	2011-01-19 16:56:52 +00:00
Transforms	Add unnamed_addr when we can show that address of a global is not used.	2011-01-19 16:32:21 +00:00
VMCore	Remove an unnecessary #include.	2011-01-18 06:07:18 +00:00
Makefile