Dale Johannesen 88216af3ea Constant fold int-to-long-double conversions; ...

use APFloat for int-to-float/double; use
round-to-nearest for these (implementation-defined,
seems to match gcc).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42484 91177308-0d34-0410-b5e6-96231b3b80d8

2007-09-30 18:19:03 +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

Fix a bogus splat xform:

2007-09-18 21:54:37 +00:00

LegalizeDAG.cpp

Constant fold int-to-long-double conversions;

2007-09-30 18:19:03 +00:00

Makefile

For PR780:

2006-07-26 16:18:00 +00:00

ScheduleDAG.cpp

If two instructions are both two-address code, favors (schedule closer to

2007-09-28 22:32:30 +00:00

ScheduleDAGList.cpp

Trim some unneeded fields.

2007-09-28 19:24:24 +00:00

ScheduleDAGRRList.cpp

If two instructions are both two-address code, favors (schedule closer to

2007-09-28 22:32:30 +00:00

ScheduleDAGSimple.cpp

Allow copyRegToReg to emit cross register classes copies.

2007-09-26 06:25:56 +00:00

SelectionDAG.cpp

Constant fold int-to-long-double conversions;

2007-09-30 18:19:03 +00:00

SelectionDAGISel.cpp

Add sqrt and powi intrinsics for long double.

2007-09-28 01:08:20 +00:00

SelectionDAGPrinter.cpp

Added major new capabilities to scheduler (only BURR for now) to support physical register dependency. The BURR scheduler can now backtrace and duplicate instructions in order to avoid "expensive / impossible to copy" values (e.g. status flag EFLAGS for x86) from being clobbered.

2007-09-25 01:54:36 +00:00

TargetLowering.cpp

Add sqrt and powi intrinsics for long double.

2007-09-28 01:08:20 +00:00