Chris Lattner 753d9cb50e fold trivial token factor nodes. This allows us to compile ...

test/CodeGen/X86/fp-stack-ret.ll into:

        movl 4(%esp), %eax
        fldl (%eax)
        ret

instead of:

        subl $12, %esp
        movl 16(%esp), %eax
        movsd (%eax), %xmm0
        movsd %xmm0, (%esp)
        fldl (%esp)
        addl $12, %esp
        ret

by eliminating a token factor that blocked a check.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34584 91177308-0d34-0410-b5e6-96231b3b80d8

2007-02-25 08:24:27 +00:00

..

DAGCombiner.cpp

Move SimplifySetCC to TargetLowering and allow it to be shared with legalizer.

2007-02-08 22:13:59 +00:00

LegalizeDAG.cpp

Drop unused operand.

2007-02-24 09:44:17 +00:00

Makefile

…

ScheduleDAG.cpp

print target nodes nicely

2007-02-17 06:38:37 +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

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

2007-02-03 01:34:13 +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 trivial token factor nodes. This allows us to compile

2007-02-25 08:24:27 +00:00

SelectionDAGISel.cpp

Deal with cases when MMI is not requested.

2007-02-24 09:45:44 +00:00

SelectionDAGPrinter.cpp

Removing even more <iostream> includes.

2006-12-07 20:04:42 +00:00

TargetLowering.cpp

initialize a instance variable

2007-02-25 01:28:05 +00:00