Jakob Stoklund Olesen e4f273908b Freeze the reserved registers as soon as isel is complete. ... Also provide an MRI::getReservedRegs() function to access the frozen register set, and isReserved() and isAllocatable() methods to test individual registers. The various implementations of TRI::getReservedRegs() are quite complicated, and many passes need to look at the reserved register set. This patch makes it possible for these passes to use the cached copy in MRI, avoiding a lot of malloc traffic and repeated calculations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165982 91177308-0d34-0410-b5e6-96231b3b80d8		2012-10-15 21:33:06 +00:00
..
CMakeLists.txt	llvm/lib: [CMake] Add explicit dependency to intrinsics_gen.	2012-06-24 13:32:01 +00:00
DAGCombiner.cpp	Refactor the AddrMode class out of TLI to its own header file.	2012-10-08 23:06:34 +00:00
FastISel.cpp	Move TargetData to DataLayout.	2012-10-08 16:38:25 +00:00
FunctionLoweringInfo.cpp	Move TargetData to DataLayout.	2012-10-08 16:38:25 +00:00
InstrEmitter.cpp	Move TargetData to DataLayout.	2012-10-08 16:38:25 +00:00
InstrEmitter.h	Allow trailing physreg RegisterSDNode operands on non-variadic instructions.	2012-07-04 23:53:23 +00:00
LegalizeDAG.cpp	Legalizer optimize a pair of div / mod to a call to divrem libcall if they are	2012-10-12 01:15:47 +00:00
LegalizeFloatTypes.cpp	Follow the same routine to add target float expansion hook	2012-10-11 07:22:01 +00:00
LegalizeIntegerTypes.cpp	Fix PR13991: legalizing an overflowing multiplication operation is harder than	2012-10-02 15:03:49 +00:00
LegalizeTypes.cpp	Move TargetData to DataLayout.	2012-10-08 16:38:25 +00:00
LegalizeTypes.h	Add alternative support for FP_ROUND from v2f32 to v2f64	2012-10-10 16:32:15 +00:00
LegalizeTypesGeneric.cpp	Fix big-endian codegen bug in DAGTypeLegalizer::ExpandRes_BITCAST	2012-10-12 15:42:58 +00:00
LegalizeVectorOps.cpp	Fix a typo.	2012-09-02 12:21:50 +00:00
LegalizeVectorTypes.cpp	Add alternative support for FP_ROUND from v2f32 to v2f64	2012-10-10 16:32:15 +00:00
LLVMBuild.txt	LLVMBuild: Remove trailing newline, which irked me.	2011-12-12 19:48:00 +00:00
Makefile
ResourcePriorityQueue.cpp	I'm introducing a new machine model to simultaneously allow simple	2012-07-07 04:00:00 +00:00
ScheduleDAGFast.cpp	Move TargetData to DataLayout.	2012-10-08 16:38:25 +00:00
ScheduleDAGRRList.cpp	Move TargetData to DataLayout.	2012-10-08 16:38:25 +00:00
ScheduleDAGSDNodes.cpp	Release build: guard dump functions with	2012-09-11 22:23:19 +00:00
ScheduleDAGSDNodes.h	misched: remove forceUnitLatencies. Defaults are handled by the default SchedModel	2012-10-08 18:53:57 +00:00
ScheduleDAGVLIW.cpp	Move TargetData to DataLayout.	2012-10-08 16:38:25 +00:00
SDNodeDbgValue.h	Do not lose debug info of an inlined function argument even if the argument is only used through GEPs.	2011-02-18 22:43:42 +00:00
SDNodeOrdering.h	Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.	2012-09-18 02:01:41 +00:00
SelectionDAG.cpp	Resubmit the changes to llvm core to update the functions to support different pointer sizes on a per address space basis.	2012-10-15 16:24:29 +00:00
SelectionDAGBuilder.cpp	Issue description:	2012-10-10 11:37:36 +00:00
SelectionDAGBuilder.h	Move TargetData to DataLayout.	2012-10-08 16:38:25 +00:00
SelectionDAGDumper.cpp	Fix PR11985	2012-09-12 21:43:09 +00:00
SelectionDAGISel.cpp	Freeze the reserved registers as soon as isel is complete.	2012-10-15 21:33:06 +00:00
SelectionDAGPrinter.cpp	Constify SDNodeIterator an stop its only non-const user being cast stripped	2012-09-05 22:03:34 +00:00
TargetLowering.cpp	Add in the first step of the multiple pointer support. This adds in support to the data layout for specifying a per address space pointer size.	2012-10-09 16:06:12 +00:00
TargetSelectionDAGInfo.cpp	Move TargetData to DataLayout.	2012-10-08 16:38:25 +00:00