Andrew Lenharth fecf095292 Make promoteOp work for CT* ...

Proof?

ubyte %bar(ubyte %x) {
entry:
        %tmp.1 = call ubyte %llvm.ctlz( ubyte %x )
        ret ubyte %tmp.1
}

==>

zapnot $16,1,$0
CTLZ $0,$0
subq $0,56,$0
zapnot $0,1,$0
ret $31,($26),1


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21691 91177308-0d34-0410-b5e6-96231b3b80d8

2005-05-04 19:11:05 +00:00

..

LegalizeDAG.cpp

Make promoteOp work for CT*

2005-05-04 19:11:05 +00:00

Makefile

Change Library Names Not To Conflict With Others When Installed

2004-10-27 23:18:45 +00:00

SelectionDAG.cpp

Implement count leading zeros (ctlz), count trailing zeros (cttz), and count

2005-05-03 17:19:30 +00:00

SelectionDAGISel.cpp

Implement count leading zeros (ctlz), count trailing zeros (cttz), and count

2005-05-03 17:19:30 +00:00

SelectionDAGPrinter.cpp

Convert tabs to spaces

2005-04-22 04:01:18 +00:00

TargetLowering.cpp

Remove trailing whitespace

2005-04-21 22:55:34 +00:00