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Diffstat (limited to 'contrib/llvm/lib/TableGen/TGLexer.h')
-rw-r--r--contrib/llvm/lib/TableGen/TGLexer.h23
1 files changed, 12 insertions, 11 deletions
diff --git a/contrib/llvm/lib/TableGen/TGLexer.h b/contrib/llvm/lib/TableGen/TGLexer.h
index b5b58161878b..2c80743e3a68 100644
--- a/contrib/llvm/lib/TableGen/TGLexer.h
+++ b/contrib/llvm/lib/TableGen/TGLexer.h
@@ -30,7 +30,7 @@ namespace tgtok {
enum TokKind {
// Markers
Eof, Error,
-
+
// Tokens with no info.
minus, plus, // - +
l_square, r_square, // [ ]
@@ -44,11 +44,12 @@ namespace tgtok {
// Keywords.
Bit, Bits, Class, Code, Dag, Def, Foreach, Defm, Field, In, Int, Let, List,
- MultiClass, String,
+ MultiClass, String, Defset,
// !keywords.
XConcat, XADD, XAND, XOR, XSRA, XSRL, XSHL, XListConcat, XStrConcat, XCast,
- XSubst, XForEach, XHead, XTail, XEmpty, XIf, XEq,
+ XSubst, XForEach, XFoldl, XHead, XTail, XSize, XEmpty, XIf, XEq, XIsA, XDag,
+ XNe, XLe, XLt, XGe, XGt,
// Integer value.
IntVal,
@@ -56,7 +57,7 @@ namespace tgtok {
// Binary constant. Note that these are sized according to the number of
// bits given.
BinaryIntVal,
-
+
// String valued tokens.
Id, StrVal, VarName, CodeFragment
};
@@ -65,7 +66,7 @@ namespace tgtok {
/// TGLexer - TableGen Lexer class.
class TGLexer {
SourceMgr &SrcMgr;
-
+
const char *CurPtr;
StringRef CurBuf;
@@ -95,11 +96,11 @@ public:
const DependenciesMapTy &getDependencies() const {
return Dependencies;
}
-
+
tgtok::TokKind getCode() const { return CurCode; }
const std::string &getCurStrVal() const {
- assert((CurCode == tgtok::Id || CurCode == tgtok::StrVal ||
+ assert((CurCode == tgtok::Id || CurCode == tgtok::StrVal ||
CurCode == tgtok::VarName || CurCode == tgtok::CodeFragment) &&
"This token doesn't have a string value");
return CurStrVal;
@@ -115,13 +116,13 @@ public:
}
SMLoc getLoc() const;
-
+
private:
/// LexToken - Read the next token and return its code.
tgtok::TokKind LexToken();
-
+
tgtok::TokKind ReturnError(const char *Loc, const Twine &Msg);
-
+
int getNextChar();
int peekNextChar(int Index);
void SkipBCPLComment();
@@ -134,7 +135,7 @@ private:
tgtok::TokKind LexBracket();
tgtok::TokKind LexExclaim();
};
-
+
} // end namespace llvm
#endif