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TableGen: Add initial backend for clang Driver's option parsing.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89245 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar
2009-11-18 21:29:51 +00:00
parent 8f16e02fc9
commit 2d6a8fb827
3 changed files with 249 additions and 11 deletions
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34
utils/TableGen/TableGen.cpp
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@@ -15,21 +15,22 @@
//
//===----------------------------------------------------------------------===//
#include "Record.h"
#include "TGParser.h"
#include "CallingConvEmitter.h"
#include "CodeEmitterGen.h"
#include "RegisterInfoEmitter.h"
#include "InstrInfoEmitter.h"
#include "InstrEnumEmitter.h"
#include "AsmWriterEmitter.h"
#include "AsmMatcherEmitter.h"
#include "AsmWriterEmitter.h"
#include "CallingConvEmitter.h"
#include "ClangDiagnosticsEmitter.h"
#include "CodeEmitterGen.h"
#include "DAGISelEmitter.h"
#include "FastISelEmitter.h"
#include "SubtargetEmitter.h"
#include "InstrEnumEmitter.h"
#include "InstrInfoEmitter.h"
#include "IntrinsicEmitter.h"
#include "LLVMCConfigurationEmitter.h"
#include "ClangDiagnosticsEmitter.h"
#include "OptParserEmitter.h"
#include "Record.h"
#include "RegisterInfoEmitter.h"
#include "SubtargetEmitter.h"
#include "TGParser.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/FileUtilities.h"
#include "llvm/Support/MemoryBuffer.h"
@@ -50,6 +51,7 @@ enum ActionType {
GenClangDiagGroups,
GenDAGISel,
GenFastISel,
GenOptParserDefs, GenOptParserImpl,
GenSubtarget,
GenIntrinsic,
GenTgtIntrinsic,
@@ -84,6 +86,10 @@ namespace {
"Generate a DAG instruction selector"),
clEnumValN(GenFastISel, "gen-fast-isel",
"Generate a \"fast\" instruction selector"),
clEnumValN(GenOptParserDefs, "gen-opt-parser-defs",
"Generate option definitions"),
clEnumValN(GenOptParserImpl, "gen-opt-parser-impl",
"Generate option parser implementation"),
clEnumValN(GenSubtarget, "gen-subtarget",
"Generate subtarget enumerations"),
clEnumValN(GenIntrinsic, "gen-intrinsic",
@@ -221,7 +227,13 @@ int main(int argc, char **argv) {
break;
case GenClangDiagGroups:
ClangDiagGroupsEmitter(Records).run(*Out);
break;
break;
case GenOptParserDefs:
OptParserEmitter(Records, true).run(*Out);
break;
case GenOptParserImpl:
OptParserEmitter(Records, false).run(*Out);
break;
case GenDAGISel:
DAGISelEmitter(Records).run(*Out);
break;