llvm/lib/CodeGen/SelectionDAG
Dan Gohman a332f17c8c Generalize the new code in instcombine's ComputeNumSignBits for handling
and/or to handle more cases (such as this add-sitofp.ll testcase), and
port it to selectiondag's ComputeNumSignBits.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51469 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-23 02:28:01 +00:00
..
CallingConvLower.cpp Introduce a new node for holding call argument 2008-03-21 09:14:45 +00:00
DAGCombiner.cpp Code simplification. 2008-05-20 20:56:33 +00:00
LegalizeDAG.cpp If the result of a BIT_CONVERT is a v1* vector, it doesn't mean its source is a v1* vector. 2008-05-16 17:19:05 +00:00
LegalizeTypes.cpp Provide an explicit list of operands to MakeLibcall, 2008-04-18 20:25:14 +00:00
LegalizeTypes.h Implement a bit more softfloat support in 2008-04-18 20:56:03 +00:00
LegalizeTypesExpand.cpp Provide an explicit list of operands to MakeLibcall, 2008-04-18 20:25:14 +00:00
LegalizeTypesFloatToInt.cpp Implement a bit more softfloat support in 2008-04-18 20:56:03 +00:00
LegalizeTypesPromote.cpp Add some more FIXME's for indexed loads and stores. 2008-04-18 20:27:12 +00:00
LegalizeTypesScalarize.cpp Add some more FIXME's for indexed loads and stores. 2008-04-18 20:27:12 +00:00
LegalizeTypesSplit.cpp Add some more FIXME's for indexed loads and stores. 2008-04-18 20:27:12 +00:00
Makefile remove attribution from lib Makefiles. 2007-12-29 20:09:26 +00:00
ScheduleDAG.cpp Use a better idiom to silence compiler warnings. 2008-05-14 21:08:07 +00:00
ScheduleDAGList.cpp Treat EntryToken nodes as "passive" so that they aren't added to the 2008-04-15 01:22:18 +00:00
ScheduleDAGRRList.cpp Silence the compiler warning differently. The 2008-05-16 09:19:16 +00:00
SelectionDAG.cpp Generalize the new code in instcombine's ComputeNumSignBits for handling 2008-05-23 02:28:01 +00:00
SelectionDAGISel.cpp Use isSingleValueType instead of isFirstClassType to 2008-05-23 00:34:04 +00:00
SelectionDAGPrinter.cpp Fix an out-of-bounds access in -view-sunit-dags in the case of an 2008-04-21 20:07:30 +00:00
TargetLowering.cpp Xform bitconvert(build_pair(load a, load b)) to a single load if the load locations are at the right offset from each other. 2008-05-12 23:04:07 +00:00