Mercurial > projects > dil

comparison trunk/src/dil/ast/DefaultVisitor.d @ 791:5fe89bb8cbdd

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Implemented syntax tree copying.
author Aziz K?ksal <aziz.koeksal@gmail.com>
date Tue, 26 Feb 2008 20:13:41 +0100
parents 3b34f6a95a27
children cf2ad5df025c
comparison
equal deleted inserted replaced
790:a83a07f6233d 791:5fe89bb8cbdd
107 { 107 {
108 alias T E; 108 alias T E;
109 static if (is(E == IllegalExpression)) 109 static if (is(E == IllegalExpression))
110 {} 110 {}
111 else 111 else
112 static if (is(E : CondExpression)) 112 static if (is(E == CondExpression))
113 visitE(e.condition), visitE(e.lhs), visitE(e.rhs); 113 visitE(e.condition), visitE(e.lhs), visitE(e.rhs);
114 else 114 else
115 static if (is(E : BinaryExpression)) 115 static if (is(E : BinaryExpression))
116 visitE(e.lhs), visitE(e.rhs); 116 visitE(e.lhs), visitE(e.rhs);
117 else 117 else
190 else 190 else
191 static if (is(T : Statement)) 191 static if (is(T : Statement))
192 { 192 {
193 alias T S; 193 alias T S;
194 static if (is(S == CompoundStatement)) 194 static if (is(S == CompoundStatement))
195 foreach (node; s.children) 195 foreach (stmnt; s.stmnts)
196 visitS(cast(Statement)cast(void*)node); 196 visitS(stmnt);
197 //IllegalStatement has no subnodes. 197 //IllegalStatement has no subnodes.
198 static if (is(S == FuncBodyStatement)) 198 static if (is(S == FuncBodyStatement))
199 s.funcBody && visitS(s.funcBody), 199 s.funcBody && visitS(s.funcBody),
200 s.inBody && visitS(s.inBody), 200 s.inBody && visitS(s.inBody),
201 s.outBody && visitS(s.outBody); 201 s.outBody && visitS(s.outBody);
263 static if (is(S == AsmBlockStatement)) 263 static if (is(S == AsmBlockStatement))
264 visitS(s.statements); 264 visitS(s.statements);
265 static if (is(S == AsmStatement)) 265 static if (is(S == AsmStatement))
266 foreach (op; s.operands) 266 foreach (op; s.operands)
267 visitE(op); 267 visitE(op);
268 //AsmAlignStatement has no subnodes. 268 //AsmAlignStatement,
269 //IllegalAsmStatement have no subnodes.
269 static if (is(S == PragmaStatement)) 270 static if (is(S == PragmaStatement))
270 { 271 {
271 foreach (arg; s.args) 272 foreach (arg; s.args)
272 visitE(arg); 273 visitE(arg);
273 visitS(s.pragmaBody); 274 visitS(s.pragmaBody);
340 n.specValue && visitN(n.specValue), 341 n.specValue && visitN(n.specValue),
341 n.defValue && visitN(n.defValue); 342 n.defValue && visitN(n.defValue);
342 //TemplateTupleParameter has no subnodes. 343 //TemplateTupleParameter has no subnodes.
343 } 344 }
344 else 345 else
345 assert(0, "Missing default visit method for: "~t.classinfo.name); 346 static assert(0, "Missing default visit method for: "~typeof(t).stringof);
346 return t; 347 return t;
347 } 348 }
348 349
349 /// Generates the default visit methods. 350 /// Generates the default visit methods.
350 /// 351 ///