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| author | Bill Wendling <isanbard@gmail.com> | 2008-03-03 22:19:16 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2008-03-03 22:19:16 +0000 |
| commit | 632ea650727bc3bc54f43d83e17d8fd6bea47720 (patch) | |
| tree | d8c51bae0568a3e1f88e9a9bf5c3d780c72a088b /llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | |
| parent | 7921ad0d67fa03cc4bb4e5f54cfc4ac1c4eca542 (diff) | |
| download | bcm5719-llvm-632ea650727bc3bc54f43d83e17d8fd6bea47720.tar.gz bcm5719-llvm-632ea650727bc3bc54f43d83e17d8fd6bea47720.zip | |
This is the initial check-in for adding register scavenging to PPC. (Currently,
PPC-64 doesn't work.) This also lowers the spilling of the CR registers so that
it uses a register other than the default R0 register (the scavenger scrounges
for one). A significant part of this patch fixes how kill information is
handled.
llvm-svn: 47863
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp')
0 files changed, 0 insertions, 0 deletions
