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| author | Chris Lattner <sabre@nondot.org> | 2010-02-15 08:04:42 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-15 08:04:42 +0000 |
| commit | da272d1a704bd564272e88cbdbcf14712e3abbdc (patch) | |
| tree | 0f0a021cb55a151c44523e3f593bbc347f3e7e7a /utils/TableGen/CMakeLists.txt | |
| parent | 9f06cb4fe5214c93cbe68b5359b43891875b30e5 (diff) | |
| download | llvm-da272d1a704bd564272e88cbdbcf14712e3abbdc.tar.gz llvm-da272d1a704bd564272e88cbdbcf14712e3abbdc.tar.bz2 llvm-da272d1a704bd564272e88cbdbcf14712e3abbdc.tar.xz | |
Check in the first big step of rewriting DAGISelEmitter to
produce a table based matcher instead of gobs of C++ Code.
Though it's not done yet, the shrinkage seems promising,
the table for the X86 ISel is 75K and still has a lot of
optimization to come (compare to the ~1.5M of .o generated
the old way, much of which will go away).
The code is currently disabled by default (the #if 0 in
DAGISelEmitter.cpp). When enabled it generates a dead
SelectCode2 function in the DAGISel Header which will
eventually replace SelectCode.
There is still a lot of stuff left to do, which are
documented with a trail of FIXMEs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96215 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/CMakeLists.txt')
| -rw-r--r-- | utils/TableGen/CMakeLists.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/utils/TableGen/CMakeLists.txt b/utils/TableGen/CMakeLists.txt index f344b28842..a2678a29f7 100644 --- a/utils/TableGen/CMakeLists.txt +++ b/utils/TableGen/CMakeLists.txt @@ -9,6 +9,9 @@ add_executable(tblgen CodeGenInstruction.cpp CodeGenTarget.cpp DAGISelEmitter.cpp + DAGISelMatcherEmitter.cpp + DAGISelMatcherGen.cpp + DAGISelMatcher.cpp DisassemblerEmitter.cpp EDEmitter.cpp FastISelEmitter.cpp |