Chris Lattner 071c62fad0 Rearrange handling of jump tables. Highlights: ... 1. MachineJumpTableInfo is now created lazily for a function the first time it actually makes a jump table instead of for every function. 2. The encoding of jump table entries is now described by the MachineJumpTableInfo::JTEntryKind enum. This enum is determined by the TLI::getJumpTableEncoding() hook, instead of by lots of code scattered throughout the compiler that "knows" that jump table entries are always 32-bits in pic mode (for example). 3. The size and alignment of jump table entries is now calculated based on their kind, instead of at machinefunction creation time. Future work includes using the EntryKind in more places in the compiler, eliminating other logic that "knows" the layout of jump tables in various situations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94470 91177308-0d34-0410-b5e6-96231b3b80d8		2010-01-25 23:26:13 +00:00
..
CallingConvLower.cpp	Change errs() to dbgs().	2010-01-05 01:24:50 +00:00
CMakeLists.txt	Rename SelectionDAGLowering to SelectionDAGBuilder, and rename	2009-11-23 18:04:58 +00:00
DAGCombiner.cpp	Fold (add x, shl(0 - y, n)) -> sub(x, shl(y, n)), to simplify some code	2010-01-19 23:30:49 +00:00
FastISel.cpp	Revert 93811 per request.	2010-01-19 00:10:52 +00:00
FunctionLoweringInfo.cpp	Trim unneeded includes.	2010-01-21 21:44:43 +00:00
FunctionLoweringInfo.h	Move CopyCatchInfo into FunctionLoweringInfo.cpp too, for consistency.	2009-11-23 18:12:11 +00:00
InstrEmitter.cpp	Trim unneeded includes.	2010-01-21 21:44:43 +00:00
InstrEmitter.h	Fix a typo in a comment.	2009-11-16 20:35:59 +00:00
LegalizeDAG.cpp	Rearrange handling of jump tables. Highlights:	2010-01-25 23:26:13 +00:00
LegalizeFloatTypes.cpp	Change errs() to dbgs().	2010-01-05 01:24:48 +00:00
LegalizeIntegerTypes.cpp	Change errs() to dbgs().	2010-01-05 01:24:34 +00:00
LegalizeTypes.cpp	Change errs() to dbgs().	2010-01-05 01:25:04 +00:00
LegalizeTypes.h	It seems better to scalarize vectors of size 1 instead of widening them.	2010-01-24 00:24:43 +00:00
LegalizeTypesGeneric.cpp	Remove dead variable.	2009-12-28 01:00:12 +00:00
LegalizeVectorOps.cpp	Revert an earlier change to SIGN_EXTEND_INREG for vectors. The VTSDNode	2010-01-09 02:13:55 +00:00
LegalizeVectorTypes.cpp	It seems better to scalarize vectors of size 1 instead of widening them.	2010-01-24 00:24:43 +00:00
Makefile	make -fno-rtti the default unless a directory builds with REQUIRES_RTTI.	2010-01-24 20:43:08 +00:00
ScheduleDAGFast.cpp	Trim unneeded includes.	2010-01-21 21:44:43 +00:00
ScheduleDAGList.cpp	Change errs() to dbgs().	2010-01-05 01:24:43 +00:00
ScheduleDAGRRList.cpp	Remove the '-disable-scheduling' flag and replace it with the 'source' option of	2010-01-23 10:26:57 +00:00
ScheduleDAGSDNodes.cpp	Enable pre-regalloc scheduling load clustering by default.	2010-01-22 23:49:45 +00:00
ScheduleDAGSDNodes.h	Teach pre-regalloc scheduler to schedule loads from nearby addresses. It may improve cache locality. This is controlled by -cluster-loads for now.	2010-01-22 03:36:51 +00:00
SDNodeOrdering.h	Allow 0 as an order number. Don't assign an order to formal arguments.	2009-12-22 21:35:02 +00:00
SelectionDAG.cpp	Remove the '-disable-scheduling' flag and replace it with the 'source' option of	2010-01-23 10:26:57 +00:00
SelectionDAGBuilder.cpp	Rearrange handling of jump tables. Highlights:	2010-01-25 23:26:13 +00:00
SelectionDAGBuilder.h	whitespace cleanup	2010-01-01 23:37:34 +00:00
SelectionDAGISel.cpp	Remove the '-disable-scheduling' flag and replace it with the 'source' option of	2010-01-23 10:26:57 +00:00
SelectionDAGPrinter.cpp	Change errs() to dbgs().	2010-01-05 01:24:45 +00:00
TargetLowering.cpp	Rearrange handling of jump tables. Highlights:	2010-01-25 23:26:13 +00:00