Scott Michel c80e71ac35 CellSPU: ... - Ensure that (operation) legalization emits proper FDIV libcall when needed. - Fix various bugs encountered during llvm-spu-gcc build, along with various cleanups. - Start supporting double precision comparisons for remaining libgcc2 build. Discovered interesting DAGCombiner feature, which is currently solved via custom lowering (64-bit constants are not legal on CellSPU, but DAGCombiner insists on inserting one anyway.) - Update README. llvm-svn: 62664		2009-01-21 04:58:48 +00:00
..
CallingConvLower.cpp	Add "inreg" field to CallSDNode (doesn't increase	2008-09-26 19:31:26 +00:00
CMakeLists.txt	Experimental post-pass scheduling support. Post-pass scheduling	2008-11-19 23:18:57 +00:00
DAGCombiner.cpp	Fix a dagcombine to not generate loads of non-round integer types,	2009-01-20 01:06:45 +00:00
FastISel.cpp	Verify debug info.	2009-01-19 23:21:49 +00:00
LegalizeDAG.cpp	CellSPU:	2009-01-21 04:58:48 +00:00
LegalizeFloatTypes.cpp	Allow targets to legalize operations (with illegal operands) that produces multiple values. For example, a load with an illegal operand (a load produces two values, a value and chain).	2009-01-21 04:48:39 +00:00
LegalizeIntegerTypes.cpp	Allow targets to legalize operations (with illegal operands) that produces multiple values. For example, a load with an illegal operand (a load produces two values, a value and chain).	2009-01-21 04:48:39 +00:00
LegalizeTypes.cpp	Allow targets to legalize operations (with illegal operands) that produces multiple values. For example, a load with an illegal operand (a load produces two values, a value and chain).	2009-01-21 04:48:39 +00:00
LegalizeTypes.h	Allow targets to legalize operations (with illegal operands) that produces multiple values. For example, a load with an illegal operand (a load produces two values, a value and chain).	2009-01-21 04:48:39 +00:00
LegalizeTypesGeneric.cpp	Preserve SourceValue information when lowering produces multiple loads from	2008-12-16 18:25:36 +00:00
LegalizeVectorTypes.cpp	Added missing support to widen an operand from a bit convert.	2009-01-15 22:43:38 +00:00
Makefile	Removed trailing whitespace from Makefiles.	2009-01-09 16:44:42 +00:00
ScheduleDAGFast.cpp	Move a few containers out of ScheduleDAGInstrs::BuildSchedGraph	2009-01-15 19:20:50 +00:00
ScheduleDAGList.cpp	Initial hazard recognizer support in post-pass scheduling. This includes	2009-01-16 01:33:36 +00:00
ScheduleDAGRRList.cpp	Move a few containers out of ScheduleDAGInstrs::BuildSchedGraph	2009-01-15 19:20:50 +00:00
ScheduleDAGSDNodes.cpp	CreateVirtualRegisters does trivial copy coalescing. If a node def is used by a single CopyToReg, it reuses the virtual register assigned to the CopyToReg. This won't work for SDNode that is a clone or is itself cloned. Disable this optimization for those nodes or it can end up with non-SSA machine instructions.	2009-01-16 20:57:18 +00:00
ScheduleDAGSDNodesEmit.cpp	Instead of adding dependence edges between terminator instructions	2009-01-16 22:10:20 +00:00
SelectionDAG.cpp	Remove SDNode's virtual destructor. This makes it impossible for	2009-01-19 22:39:36 +00:00
SelectionDAGBuild.cpp	Allow targets to legalize operations (with illegal operands) that produces multiple values. For example, a load with an illegal operand (a load produces two values, a value and chain).	2009-01-21 04:48:39 +00:00
SelectionDAGBuild.h	Initial checkin of APInt'ififcation of switch lowering	2008-12-23 22:25:27 +00:00
SelectionDAGISel.cpp	Change TargetInstrInfo::isMoveInstr to return source and destination sub-register indices as well.	2009-01-20 19:12:24 +00:00
SelectionDAGPrinter.cpp	Use DebugInfo interface to lower dbg_* intrinsics.	2009-01-13 00:35:13 +00:00
TargetLowering.cpp	Few targets like PIC16 wants libcall generation for illegal type i16.	2009-01-18 18:25:27 +00:00