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Formatting changes. No functionality change.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122789 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling
2011-01-03 23:59:05 +00:00
parent 6f96b275b6
commit 2c502f915f
1 changed files with 80 additions and 83 deletions
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51
lib/Target/ARM/AsmParser/ARMAsmLexer.cpp
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@@ -10,11 +10,6 @@
#include "ARM.h"
#include "ARMTargetMachine.h"
#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/StringSwitch.h"
#include "llvm/MC/MCAsmInfo.h"
#include "llvm/MC/MCParser/MCAsmLexer.h"
#include "llvm/MC/MCParser/MCParsedAsmOperand.h"
@@ -23,6 +18,11 @@
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetRegistry.h"
#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/StringSwitch.h"
#include <string>
#include <map>
@@ -30,7 +30,7 @@ using namespace llvm;
namespace {
class ARMBaseAsmLexer : public TargetAsmLexer {
class ARMBaseAsmLexer : public TargetAsmLexer {
const MCAsmInfo &AsmInfo;
const AsmToken &lexDefinite() {
@@ -38,7 +38,7 @@ namespace {
}
AsmToken LexTokenUAL();
protected:
protected:
typedef std::map <std::string, unsigned> rmap_ty;
rmap_ty RegisterMap;
@@ -75,14 +75,14 @@ namespace {
return LexTokenUAL();
}
}
public:
public:
ARMBaseAsmLexer(const Target &T, const MCAsmInfo &MAI)
: TargetAsmLexer(T), AsmInfo(MAI) {
}
};
};
class ARMAsmLexer : public ARMBaseAsmLexer {
public:
class ARMAsmLexer : public ARMBaseAsmLexer {
public:
ARMAsmLexer(const Target &T, const MCAsmInfo &MAI)
: ARMBaseAsmLexer(T, MAI) {
std::string tripleString("arm-unknown-unknown");
@@ -91,10 +91,10 @@ namespace {
targetMachine(T.createTargetMachine(tripleString, featureString));
InitRegisterMap(targetMachine->getRegisterInfo());
}
};
};
class ThumbAsmLexer : public ARMBaseAsmLexer {
public:
class ThumbAsmLexer : public ARMBaseAsmLexer {
public:
ThumbAsmLexer(const Target &T, const MCAsmInfo &MAI)
: ARMBaseAsmLexer(T, MAI) {
std::string tripleString("thumb-unknown-unknown");
@@ -103,20 +103,19 @@ namespace {
targetMachine(T.createTargetMachine(tripleString, featureString));
InitRegisterMap(targetMachine->getRegisterInfo());
}
};
}
};
} // end anonymous namespace
AsmToken ARMBaseAsmLexer::LexTokenUAL() {
const AsmToken &lexedToken = lexDefinite();
switch (lexedToken.getKind()) {
default:
return AsmToken(lexedToken);
default: break;
case AsmToken::Error:
SetError(Lexer->getErrLoc(), Lexer->getErr());
return AsmToken(lexedToken);
case AsmToken::Identifier:
{
break;
case AsmToken::Identifier: {
std::string upperCase = lexedToken.getString().str();
std::string lowerCase = LowercaseString(upperCase);
StringRef lowerRef(lowerCase);
@@ -137,19 +136,17 @@ AsmToken ARMBaseAsmLexer::LexTokenUAL() {
.Default(0);
}
if (regID) {
if (regID)
return AsmToken(AsmToken::Register,
lexedToken.getString(),
static_cast<int64_t>(regID));
} else {
}
}
return AsmToken(lexedToken);
}
}
}
}
extern "C" void LLVMInitializeARMAsmLexer() {
RegisterAsmLexer<ARMAsmLexer> X(TheARMTarget);
RegisterAsmLexer<ThumbAsmLexer> Y(TheThumbTarget);
}