llvm-6502/lib/CodeGen/SelectionDAG
Chris Lattner e400af83b3 ExpandUnalignedLoad doesn't handle vectors right at all apparently.
Fix a couple of problems:
1. Don't assume the VT-1 is a VT that is half the size.
2. Treat vectors of FP in the vector path, not the FP path.

This has a couple of remaining problems before it will work with
the code in PR1811: the code below this change assumes that it can
use extload/shift/or to construct the result, which isn't right for
vectors.

This also doesn't handle vectors of 1 or vectors that aren't pow-2.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44243 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-19 21:38:03 +00:00
..
CallingConvLower.cpp propagate struct size and alignment of byval arguments to the DAG 2007-08-10 14:44:42 +00:00
DAGCombiner.cpp Move MinAlign to MathExtras.h. 2007-11-09 13:41:39 +00:00
LegalizeDAG.cpp ExpandUnalignedLoad doesn't handle vectors right at all apparently. 2007-11-19 21:38:03 +00:00
LegalizeDAGTypes.cpp Move MinAlign to MathExtras.h. 2007-11-09 13:41:39 +00:00
Makefile For PR780: 2006-07-26 16:18:00 +00:00
ScheduleDAG.cpp Make labels work in asm blocks; allow labels as 2007-11-05 21:20:28 +00:00
ScheduleDAGList.cpp Make CalcLatency() non-recursive. 2007-10-15 21:33:22 +00:00
ScheduleDAGRRList.cpp Bug fix. Passive nodes are not in SUnitMap. 2007-11-09 01:27:11 +00:00
SelectionDAG.cpp Implement necessary bits for flt_rounds gcc builtin. 2007-11-15 23:25:33 +00:00
SelectionDAGISel.cpp Implement necessary bits for flt_rounds gcc builtin. 2007-11-15 23:25:33 +00:00
SelectionDAGPrinter.cpp Add a (disabled by default) way to view the ID of a node. 2007-10-15 05:32:43 +00:00
TargetLowering.cpp Much improved pic jumptable codegen: 2007-11-09 01:32:10 +00:00