llvm-6502/lib/CodeGen/SelectionDAG
Eli Friedman 37d38bfbbf SelectBasicBlock is rather slow even when it doesn't do anything; skip the
unnecessary work where possible.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129763 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-19 17:01:08 +00:00
..
CMakeLists.txt
DAGCombiner.cpp PR9055: extend the fix to PR4050 (r70179) to apply to zext and anyext. 2011-04-16 23:25:34 +00:00
FastISel.cpp Implement support for x86 fastisel of small fixed-sized memcpys, which are generated 2011-04-19 05:52:03 +00:00
FunctionLoweringInfo.cpp There are times when the landing pad won't have a call to 'eh.selector' in 2011-03-03 23:14:05 +00:00
InstrEmitter.cpp
InstrEmitter.h
LegalizeDAG.cpp Support nested CALLSEQ_BEGIN/END; necessary for ARM byval support. <rdar://problem/7662569> 2011-04-19 16:16:58 +00:00
LegalizeFloatTypes.cpp Allow targets to specify a the type of the RHS of a shift parameterized on the type of the LHS. 2011-02-25 21:41:48 +00:00
LegalizeIntegerTypes.cpp Revert commit 126684 "Use the correct shift amount type". It is only the correct 2011-03-04 14:28:59 +00:00
LegalizeTypes.cpp
LegalizeTypes.h PR9535: add support for splitting and scalarizing vector ISD::FP_ROUND. 2011-03-23 22:18:48 +00:00
LegalizeTypesGeneric.cpp
LegalizeVectorOps.cpp Add support for legalizing UINT_TO_FP of vectors on platforms which do 2011-03-19 13:09:10 +00:00
LegalizeVectorTypes.cpp PR9535: add support for splitting and scalarizing vector ISD::FP_ROUND. 2011-03-23 22:18:48 +00:00
Makefile
ScheduleDAGFast.cpp Re-commit 127368 and 127371. They are exonerated. 2011-03-10 00:16:32 +00:00
ScheduleDAGList.cpp
ScheduleDAGRRList.cpp In the pre-RA scheduler, maintain cmp+br proximity. 2011-04-14 05:15:06 +00:00
ScheduleDAGSDNodes.cpp Fix a ton of comment typos found by codespell. Patch by 2011-04-15 05:18:47 +00:00
ScheduleDAGSDNodes.h Added a check in the preRA scheduler for potential interference on a 2011-04-07 19:54:57 +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
SelectionDAG.cpp sext(undef) = 0, because the top bits will all be the same. 2011-03-15 02:22:10 +00:00
SelectionDAGBuilder.cpp Fix a ton of comment typos found by codespell. Patch by 2011-04-15 05:18:47 +00:00
SelectionDAGBuilder.h Turn SelectionDAGBuilder::GetRegistersForValue into a local function. 2011-03-26 16:35:10 +00:00
SelectionDAGISel.cpp SelectBasicBlock is rather slow even when it doesn't do anything; skip the 2011-04-19 17:01:08 +00:00
SelectionDAGPrinter.cpp Pass the graph to the DOTGraphTraits.getEdgeAttributes(). 2011-02-27 04:11:03 +00:00
TargetLowering.cpp Fix a ton of comment typos found by codespell. Patch by 2011-04-15 05:18:47 +00:00
TargetSelectionDAGInfo.cpp