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| author | Dan Gohman <gohman@apple.com> | 2008-08-13 20:19:35 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-08-13 20:19:35 +0000 |
| commit | b0cf29c5cfff797284b3660dc233e135feb65d9a (patch) | |
| tree | 13a5503659cb42ebeab89c26c147752ce85bf34c /utils/TableGen/TableGen.cpp | |
| parent | ea9587bf41ab9b3de3846ab7de797a5d9bbdeec7 (diff) | |
Initial checkin of the new "fast" instruction selection support. See
the comments in FastISelEmitter.cpp for details on what this is.
This is currently experimental and unusable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54751 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/TableGen.cpp')
| -rw-r--r-- | utils/TableGen/TableGen.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/utils/TableGen/TableGen.cpp b/utils/TableGen/TableGen.cpp index 64b2f97dc3..d6e84609f4 100644 --- a/utils/TableGen/TableGen.cpp +++ b/utils/TableGen/TableGen.cpp @@ -29,6 +29,7 @@ #include "InstrEnumEmitter.h" #include "AsmWriterEmitter.h" #include "DAGISelEmitter.h" +#include "FastISelEmitter.h" #include "SubtargetEmitter.h" #include "IntrinsicEmitter.h" #include "LLVMCConfigurationEmitter.h" @@ -45,6 +46,7 @@ enum ActionType { GenInstrEnums, GenInstrs, GenAsmWriter, GenCallingConv, GenDAGISel, + GenFastISel, GenSubtarget, GenIntrinsic, GenLLVMCConf, @@ -74,6 +76,8 @@ namespace { "Generate assembly writer"), clEnumValN(GenDAGISel, "gen-dag-isel", "Generate a DAG instruction selector"), + clEnumValN(GenFastISel, "gen-fast-isel", + "Generate a \"fast\" instruction selector"), clEnumValN(GenSubtarget, "gen-subtarget", "Generate subtarget enumerations"), clEnumValN(GenIntrinsic, "gen-intrinsic", @@ -177,6 +181,9 @@ int main(int argc, char **argv) { case GenDAGISel: DAGISelEmitter(Records).run(*Out); break; + case GenFastISel: + FastISelEmitter(Records).run(*Out); + break; case GenSubtarget: SubtargetEmitter(Records).run(*Out); break; |