diff options
| author | Scott Michel <scottm@aero.org> | 2008-02-23 18:41:37 +0000 |
|---|---|---|
| committer | Scott Michel <scottm@aero.org> | 2008-02-23 18:41:37 +0000 |
| commit | a59d469e9b31087f0f045bcb5d1a154c963be9b7 (patch) | |
| tree | 69a653dae42a34dea6cb63148ac5c417ea1c3a65 /lib/Bitcode/Writer | |
| parent | f65a0f7860bc9189c95a76cb6802d7ba54e61048 (diff) | |
| download | external_llvm-a59d469e9b31087f0f045bcb5d1a154c963be9b7.zip external_llvm-a59d469e9b31087f0f045bcb5d1a154c963be9b7.tar.gz external_llvm-a59d469e9b31087f0f045bcb5d1a154c963be9b7.tar.bz2 | |
Merge current work back to tree to minimize diffs and drift. Major highlights
for CellSPU modifications:
- SPUInstrInfo.td refactoring: "multiclass" really is _your_ friend.
- Other improvements based on refactoring effort in SPUISelLowering.cpp,
esp. in SPUISelLowering::PerformDAGCombine(), where zero amount shifts and
rotates are now eliminiated, other scalar-to-vector-to-scalar silliness
is also eliminated.
- 64-bit operations are being implemented, _muldi3.c gcc runtime now
compiles and generates the right code. More work still needs to be done.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47532 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Bitcode/Writer')
0 files changed, 0 insertions, 0 deletions