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| author | Andrew Trick <atrick@apple.com> | 2012-09-17 22:18:48 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2012-09-17 22:18:48 +0000 |
| commit | 9ef0882b729dc41ca391d1c71341d60e81b2b740 (patch) | |
| tree | e55f1876e2d9e79c7c17657bb282733fafc412fe /llvm/lib/CodeGen/PeepholeOptimizer.cpp | |
| parent | 23f3c65e4b7c9605cf69a28b239f27fcc40aa416 (diff) | |
| download | bcm5719-llvm-9ef0882b729dc41ca391d1c71341d60e81b2b740.tar.gz bcm5719-llvm-9ef0882b729dc41ca391d1c71341d60e81b2b740.zip | |
TableGen subtarget emitter. Generate data tables for the new machine model.
Map the CodeGenSchedule object model onto data tables. The structure
of the data tables is defined in MC, so for convenience we include
MCSchedule.h. The alternative is maintaining a redundant copy of the
table structure definitions. Mapping the object model onto data tables
is sufficiently complicated that it should not be interleaved with
emitting source code. This avoids major problem with the backend for
itinerary generation.
llvm-svn: 164059
Diffstat (limited to 'llvm/lib/CodeGen/PeepholeOptimizer.cpp')
0 files changed, 0 insertions, 0 deletions
