6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-27 13:30:05 +00:00
Code Issues Projects Releases Wiki Activity

Update to work with newer versions of bison

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5762 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-03-31 21:26:06 +00:00
parent 7341178c5d
commit 88a9a3e6e3
2 changed files with 44 additions and 44 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
support/tools/Burg/gram.yc
View File

@ -46,46 +46,46 @@ full : spec
; ;
spec : decls K_PPERCENT rules spec : decls K_PPERCENT rules
= { doSpec($1, $3); } { doSpec($1, $3); }
; ;
decls : /* lambda */ = { $$ = 0; } decls : /* lambda */ { $$ = 0; }
| decls decl = { $$ = newList($2, $1); } | decls decl { $$ = newList($2, $1); }
; ;
decl : K_TERM bindinglist = { $$ = newArity(-1, $2); } decl : K_TERM bindinglist { $$ = newArity(-1, $2); }
| K_GRAM grammarlist = { $$ = 0; doGram($2); } | K_GRAM grammarlist { $$ = 0; doGram($2); }
| K_START ID = { $$ = 0; doStart($2); } /* kludge */ | K_START ID { $$ = 0; doStart($2); } /* kludge */
; ;
grammarlist : /* lambda */ = { $$ = 0; } grammarlist : /* lambda */ { $$ = 0; }
| grammarlist ID = { $$ = newList($2, $1); } | grammarlist ID { $$ = newList($2, $1); }
; ;
bindinglist : /* lambda */ = { $$ = 0; } bindinglist : /* lambda */ { $$ = 0; }
| bindinglist binding = { $$ = newList($2, $1); } | bindinglist binding { $$ = newList($2, $1); }
; ;
binding : ID '=' INT = { $$ = newBinding($1, $3); } binding : ID '=' INT { $$ = newBinding($1, $3); }
; ;
rules : /* lambda */ = { $$ = 0; } rules : /* lambda */ { $$ = 0; }
| rules rule = { $$ = newList($2, $1); } | rules rule { $$ = newList($2, $1); }
; ;
rule : ID ':' pattern '=' INT cost ';' = { $$ = newRuleAST($1, $3, $5, $6); } rule : ID ':' pattern '=' INT cost ';' { $$ = newRuleAST($1, $3, $5, $6); }
; ;
pattern : ID = { $$ = newPatternAST($1, 0); } pattern : ID { $$ = newPatternAST($1, 0); }
| ID '(' pattern ')' = { $$ = newPatternAST($1, newList($3,0)); } | ID '(' pattern ')' { $$ = newPatternAST($1, newList($3,0)); }
| ID '(' pattern ',' pattern ')' = { $$ = newPatternAST($1, newList($3, newList($5, 0))); } | ID '(' pattern ',' pattern ')' { $$ = newPatternAST($1, newList($3, newList($5, 0))); }
; ;
cost : /* lambda */ = { $$ = 0; } cost : /* lambda */ { $$ = 0; }
| '(' INT costtail ')' = { $$ = newIntList($2, $3); } | '(' INT costtail ')' { $$ = newIntList($2, $3); }
; ;
costtail : /* lambda */ = { $$ = 0; } costtail : /* lambda */ { $$ = 0; }
| ',' INT costtail = { $$ = newIntList($2, $3); } | ',' INT costtail { $$ = newIntList($2, $3); }
| INT costtail = { $$ = newIntList($1, $2); } | INT costtail { $$ = newIntList($1, $2); }
; ;

44
utils/Burg/gram.yc
View File

@ -46,46 +46,46 @@ full : spec
; ;
spec : decls K_PPERCENT rules spec : decls K_PPERCENT rules
= { doSpec($1, $3); } { doSpec($1, $3); }
; ;
decls : /* lambda */ = { $$ = 0; } decls : /* lambda */ { $$ = 0; }
| decls decl = { $$ = newList($2, $1); } | decls decl { $$ = newList($2, $1); }
; ;
decl : K_TERM bindinglist = { $$ = newArity(-1, $2); } decl : K_TERM bindinglist { $$ = newArity(-1, $2); }
| K_GRAM grammarlist = { $$ = 0; doGram($2); } | K_GRAM grammarlist { $$ = 0; doGram($2); }
| K_START ID = { $$ = 0; doStart($2); } /* kludge */ | K_START ID { $$ = 0; doStart($2); } /* kludge */
; ;
grammarlist : /* lambda */ = { $$ = 0; } grammarlist : /* lambda */ { $$ = 0; }
| grammarlist ID = { $$ = newList($2, $1); } | grammarlist ID { $$ = newList($2, $1); }
; ;
bindinglist : /* lambda */ = { $$ = 0; } bindinglist : /* lambda */ { $$ = 0; }
| bindinglist binding = { $$ = newList($2, $1); } | bindinglist binding { $$ = newList($2, $1); }
; ;
binding : ID '=' INT = { $$ = newBinding($1, $3); } binding : ID '=' INT { $$ = newBinding($1, $3); }
; ;
rules : /* lambda */ = { $$ = 0; } rules : /* lambda */ { $$ = 0; }
| rules rule = { $$ = newList($2, $1); } | rules rule { $$ = newList($2, $1); }
; ;
rule : ID ':' pattern '=' INT cost ';' = { $$ = newRuleAST($1, $3, $5, $6); } rule : ID ':' pattern '=' INT cost ';' { $$ = newRuleAST($1, $3, $5, $6); }
; ;
pattern : ID = { $$ = newPatternAST($1, 0); } pattern : ID { $$ = newPatternAST($1, 0); }
| ID '(' pattern ')' = { $$ = newPatternAST($1, newList($3,0)); } | ID '(' pattern ')' { $$ = newPatternAST($1, newList($3,0)); }
| ID '(' pattern ',' pattern ')' = { $$ = newPatternAST($1, newList($3, newList($5, 0))); } | ID '(' pattern ',' pattern ')' { $$ = newPatternAST($1, newList($3, newList($5, 0))); }
; ;
cost : /* lambda */ = { $$ = 0; } cost : /* lambda */ { $$ = 0; }
| '(' INT costtail ')' = { $$ = newIntList($2, $3); } | '(' INT costtail ')' { $$ = newIntList($2, $3); }
; ;
costtail : /* lambda */ = { $$ = 0; } costtail : /* lambda */ { $$ = 0; }
| ',' INT costtail = { $$ = newIntList($2, $3); } | ',' INT costtail { $$ = newIntList($2, $3); }
| INT costtail = { $$ = newIntList($1, $2); } | INT costtail { $$ = newIntList($1, $2); }
; ;