commit ed7d79fce4ed71e21d8492d144edf0c19cecf080
author Scott Michel <scottm@aero.org> Wed Jan 21 04:58:48 2009 +0000
committer Scott Michel <scottm@aero.org> Wed Jan 21 04:58:48 2009 +0000
tree 50f468a35e35c7c4c980fafffc79538b438bdf4d
parent a70798cc9ab10106649819222840600cd703158b

CellSPU:
- Ensure that (operation) legalization emits proper FDIV libcall when needed.
- Fix various bugs encountered during llvm-spu-gcc build, along with various
  cleanups.
- Start supporting double precision comparisons for remaining libgcc2 build.
  Discovered interesting DAGCombiner feature, which is currently solved via
  custom lowering (64-bit constants are not legal on CellSPU, but DAGCombiner
  insists on inserting one anyway.)
- Update README.

llvm-svn: 62664