6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-11-13 06:06:27 +00:00
Code Issues Projects Releases Wiki Activity
ccef580583
llvm-6502/lib/CodeGen/SelectionDAG
History
Duncan Sands 00fee65fd2 In TargetLowering::LowerCallTo, don't assert that 
the return value is zero-extended if it isn't
sign-extended.  It may also be any-extended.
Also, if a floating point value was returned
in a larger floating point type, pass 1 as the
second operand to FP_ROUND, which tells it
that all the precision is in the original type.
I think this is right but I could be wrong.
Finally, when doing libcalls, set isZExt on
a parameter if it is "unsigned".  Currently
isSExt is set when signed, and nothing is
set otherwise.  This should be right for all
calls to standard library routines.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47122 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-14 17:28:50 +00:00
..
CallingConvLower.cpp Rename MRegisterInfo to TargetRegisterInfo. 2008-02-10 18:45:23 +00:00
DAGCombiner.cpp teach dag combiner how to eliminate MERGE_VALUES nodes. 2008-02-13 07:25:05 +00:00
LegalizeDAG.cpp In TargetLowering::LowerCallTo, don't assert that 2008-02-14 17:28:50 +00:00
LegalizeTypes.cpp I don't see how NodeUpdated can be called with a 2008-02-04 09:29:17 +00:00
LegalizeTypes.h Teach LegalizeTypes how to expand and promote CTLZ, 2008-02-13 18:01:53 +00:00
LegalizeTypesExpand.cpp Teach LegalizeTypes how to expand and promote CTLZ, 2008-02-13 18:01:53 +00:00
LegalizeTypesPromote.cpp Teach LegalizeTypes how to expand and promote CTLZ, 2008-02-13 18:01:53 +00:00
LegalizeTypesScalarize.cpp
LegalizeTypesSplit.cpp * Introduce a new SelectionDAG::getIntPtrConstant method 2008-01-17 07:00:52 +00:00
Makefile
ScheduleDAG.cpp Change how FP immediates are handled. 2008-02-14 08:57:00 +00:00
ScheduleDAGList.cpp Rename MRegisterInfo to TargetRegisterInfo. 2008-02-10 18:45:23 +00:00
ScheduleDAGRRList.cpp Rename MRegisterInfo to TargetRegisterInfo. 2008-02-10 18:45:23 +00:00
SelectionDAG.cpp Allow the APInt form of ComputeMaskedBits to operate on i128 types. 2008-02-13 23:13:32 +00:00
SelectionDAGISel.cpp In TargetLowering::LowerCallTo, don't assert that 2008-02-14 17:28:50 +00:00
SelectionDAGPrinter.cpp Rename MRegisterInfo to TargetRegisterInfo. 2008-02-10 18:45:23 +00:00
TargetLowering.cpp In TargetLowering::LowerCallTo, don't assert that 2008-02-14 17:28:50 +00:00