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Initial support for the 'code' type.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7439 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-07-30 21:47:42 +00:00
parent 3b624625e7
commit f05760de76
6 changed files with 26 additions and 2 deletions
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1
support/tools/TableGen/FileLexer.l
View File

@ -151,6 +151,7 @@ bit { return BIT; }
bits { return BITS; }
string { return STRING; }
list { return LIST; }
code { return CODE; }
class { return CLASS; }
def { return DEF; }

4
support/tools/TableGen/FileParser.y
View File

@ -153,7 +153,7 @@ static void addSubClass(Record *SC, const std::vector<Init*> &TemplateArgs) {
std::vector<SubClassRefTy> *SubClassList;
};
%token INT BIT STRING BITS LIST CLASS DEF FIELD SET IN
%token INT BIT STRING BITS LIST CODE CLASS DEF FIELD SET IN
%token <IntVal> INTVAL
%token <StrVal> ID STRVAL
@ -202,6 +202,8 @@ Type : STRING { // string type
$$ = new IntRecTy();
} | LIST '<' ClassID '>' { // list<x> type
$$ = new ListRecTy($3);
} | CODE { // code type
$$ = new CodeRecTy();
} | ClassID { // Record Type
$$ = new RecordRecTy($1);
};

9
support/tools/TableGen/Record.h
View File

@ -131,6 +131,15 @@ public:
void print(std::ostream &OS) const;
};
/// CodeRecTy - 'code' - Represent an code fragment, function or method.
///
struct CodeRecTy : public RecTy {
Init *convertValue(UnsetInit *UI) { return (Init*)UI; }
void print(std::ostream &OS) const { OS << "code"; }
};
/// RecordRecTy - '<classname>' - Represent an instance of a class, such as:
/// (R32 X = EAX).
///

1
utils/TableGen/FileLexer.l
View File

@ -151,6 +151,7 @@ bit { return BIT; }
bits { return BITS; }
string { return STRING; }
list { return LIST; }
code { return CODE; }
class { return CLASS; }
def { return DEF; }

4
utils/TableGen/FileParser.y
View File

@ -153,7 +153,7 @@ static void addSubClass(Record *SC, const std::vector<Init*> &TemplateArgs) {
std::vector<SubClassRefTy> *SubClassList;
};
%token INT BIT STRING BITS LIST CLASS DEF FIELD SET IN
%token INT BIT STRING BITS LIST CODE CLASS DEF FIELD SET IN
%token <IntVal> INTVAL
%token <StrVal> ID STRVAL
@ -202,6 +202,8 @@ Type : STRING { // string type
$$ = new IntRecTy();
} | LIST '<' ClassID '>' { // list<x> type
$$ = new ListRecTy($3);
} | CODE { // code type
$$ = new CodeRecTy();
} | ClassID { // Record Type
$$ = new RecordRecTy($1);
};

9
utils/TableGen/Record.h
View File

@ -131,6 +131,15 @@ public:
void print(std::ostream &OS) const;
};
/// CodeRecTy - 'code' - Represent an code fragment, function or method.
///
struct CodeRecTy : public RecTy {
Init *convertValue(UnsetInit *UI) { return (Init*)UI; }
void print(std::ostream &OS) const { OS << "code"; }
};
/// RecordRecTy - '<classname>' - Represent an instance of a class, such as:
/// (R32 X = EAX).
///