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llvm-mirror/lib
Jakob Stoklund Olesen c0ff5356d4 Add RAGreedy methods for splitting live ranges around regions.
Analyze the live range's behavior entering and leaving basic blocks. Compute an
interference pattern for each allocation candidate, and use SpillPlacement to
find an optimal region where that register can be live.

This code is still not enabled.

llvm-svn: 123774
2011-01-18 21:13:27 +00:00
..
Analysis For completeness, generalize the (X + Y) - Y -> X transform and add X - (X + 1) -> -1. 2011-01-18 11:50:19 +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 Add RAGreedy methods for splitting live ranges around regions. 2011-01-18 21:13:27 +00:00
CompilerDriver Support/Path: Deprecate PathV1::exists and replace all uses with PathV2::fs::exists. 2011-01-10 02:34:23 +00:00
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 Fix mismatched new[]/delete. 2010-12-17 09:56:50 +00:00
Support Support/CommandLine: Add "Did you mean" print for mismatched operands. 2011-01-18 01:59:24 +00:00
Target Follow the current hack set and enable the correct parsing of bkpt while in thumb mode. 2011-01-18 20:55:11 +00:00
Transforms fix rdar://8878965, a regression I introduced with the recent 2011-01-18 20:53:04 +00:00
VMCore Remove an unnecessary #include. 2011-01-18 06:07:18 +00:00
Makefile