Evan Cheng baeccc8741 GEP index sinking fixes: ...

1) Take address scale into consideration. e.g. i32* -> scale 4.
2) Examine all the users of GEP.
3) Generalize to inter-block GEP's (no longer uses loopinfo).
4) Don't do xform if GEP has other variable index(es).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35403 91177308-0d34-0410-b5e6-96231b3b80d8

2007-03-28 01:49:39 +00:00

..

CallingConvLower.cpp

add methods for analysis of call results and return nodes.

2007-02-28 07:09:40 +00:00

DAGCombiner.cpp

SIGN_EXTEND_INREG requires one extra operand, a ValueType node.

2007-03-26 07:12:51 +00:00

LegalizeDAG.cpp

don't rely on ADL

2007-03-24 17:37:03 +00:00

Makefile

…

ScheduleDAG.cpp

Fix some VC++ warnings.

2007-03-20 20:43:18 +00:00

ScheduleDAGList.cpp

switch the sched unit map over to use a DenseMap instead of std::map. This

2007-02-03 01:34:13 +00:00

ScheduleDAGRRList.cpp

Estimate a cost using the possible number of scratch registers required and use

2007-03-14 22:43:40 +00:00

ScheduleDAGSimple.cpp

switch the VRBaseMap in the scheduler from an std::map to a DenseMap. This

2007-02-04 08:47:20 +00:00

SelectionDAG.cpp

fold away addc nodes when we know there cannot be a carry-out.

2007-03-04 20:40:38 +00:00

SelectionDAGISel.cpp

GEP index sinking fixes:

2007-03-28 01:49:39 +00:00

SelectionDAGPrinter.cpp

…

TargetLowering.cpp

implement initial support for the silly X constraint. Testcase here: CodeGen/X86/2007-03-24-InlineAsmXConstraint.ll

2007-03-25 04:35:41 +00:00