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implement dumper support for the rest of expressions. 

llvm-svn: 40968
This commit is contained in:
Chris Lattner 2007-08-09 17:35:30 +00:00
parent 3f5e4680fb
commit db3b3ff74b
1 changed files with 54 additions and 75 deletions
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129
clang/AST/StmtDumper.cpp
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@ -355,21 +355,17 @@ void StmtDumper::VisitParenExpr(ParenExpr *Node) {
fprintf(F, ")");
}
void StmtDumper::VisitUnaryOperator(UnaryOperator *Node) {
#if 0
if (!Node->isPostfix())
OS << UnaryOperator::getOpcodeStr(Node->getOpcode());
DumpExpr(Node->getSubExpr());
if (Node->isPostfix())
OS << UnaryOperator::getOpcodeStr(Node->getOpcode());
#endif
DumpExpr(Node);
fprintf(F, " %s '%s'\n", Node->isPostfix() ? "postfix" : "prefix",
UnaryOperator::getOpcodeStr(Node->getOpcode()));
DumpSubTree(Node->getSubExpr());
fprintf(F, ")");
}
void StmtDumper::VisitSizeOfAlignOfTypeExpr(SizeOfAlignOfTypeExpr *Node) {
#if 0
OS << (Node->isSizeOf() ? "sizeof(" : "__alignof(");
OS << Node->getArgumentType().getAsString() << ")";
#endif
DumpExpr(Node);
fprintf(F, " %s ", Node->isSizeOf() ? "sizeof" : "alignof");
DumpType(Node->getArgumentType());
fprintf(F, ")");
}
void StmtDumper::VisitArraySubscriptExpr(ArraySubscriptExpr *Node) {
DumpExpr(Node);
@ -391,34 +387,31 @@ void StmtDumper::VisitCallExpr(CallExpr *Node) {
}
fprintf(F, ")");
}
void StmtDumper::VisitMemberExpr(MemberExpr *Node) {
#if 0
DumpExpr(Node->getBase());
OS << (Node->isArrow() ? "->" : ".");
FieldDecl *Field = Node->getMemberDecl();
assert(Field && "MemberExpr should alway reference a field!");
OS << Field->getName();
#endif
void StmtDumper::VisitMemberExpr(MemberExpr *Node) {
DumpExpr(Node);
fprintf(F, " %s%s %p\n", Node->isArrow() ? "->" : ".",
Node->getMemberDecl()->getName(), (void*)Node->getMemberDecl());
DumpSubTree(Node->getBase());
fprintf(F, ")");
}
void StmtDumper::VisitOCUVectorElementExpr(OCUVectorElementExpr *Node) {
#if 0
DumpExpr(Node->getBase());
OS << ".";
OS << Node->getAccessor().getName();
#endif
DumpExpr(Node);
fprintf(F, " %s\n", Node->getAccessor().getName());
DumpSubTree(Node->getBase());
fprintf(F, ")");
}
void StmtDumper::VisitCastExpr(CastExpr *Node) {
#if 0
OS << "(" << Node->getType().getAsString() << ")";
DumpExpr(Node->getSubExpr());
#endif
DumpExpr(Node);
fprintf(F, "\n");
DumpSubTree(Node->getSubExpr());
fprintf(F, ")");
}
void StmtDumper::VisitCompoundLiteralExpr(CompoundLiteralExpr *Node) {
#if 0
OS << "(" << Node->getType().getAsString() << ")";
DumpExpr(Node->getInitializer());
#endif
DumpExpr(Node);
fprintf(F, "\n");
DumpSubTree(Node->getInitializer());
fprintf(F, ")");
}
void StmtDumper::VisitImplicitCastExpr(ImplicitCastExpr *Node) {
DumpExpr(Node);
@ -448,63 +441,49 @@ void StmtDumper::VisitConditionalOperator(ConditionalOperator *Node) {
// GNU extensions.
void StmtDumper::VisitAddrLabelExpr(AddrLabelExpr *Node) {
#if 0
OS << "&&" << Node->getLabel()->getName();
#endif
DumpExpr(Node);
fprintf(F, " %s %p)", Node->getLabel()->getName(), (void*)Node->getLabel());
}
void StmtDumper::VisitStmtExpr(StmtExpr *E) {
#if 0
OS << "(";
DumpSubTree(E->getSubStmt());
OS << ")";
#endif
void StmtDumper::VisitStmtExpr(StmtExpr *Node) {
DumpExpr(Node);
fprintf(F, "\n");
DumpSubTree(Node->getSubStmt());
fprintf(F, ")");
}
void StmtDumper::VisitTypesCompatibleExpr(TypesCompatibleExpr *Node) {
#if 0
OS << "__builtin_types_compatible_p(";
OS << Node->getArgType1().getAsString() << ",";
OS << Node->getArgType2().getAsString() << ")";
#endif
DumpExpr(Node);
fprintf(F, " ");
DumpType(Node->getArgType1());
fprintf(F, " ");
DumpType(Node->getArgType2());
fprintf(F, ")");
}
void StmtDumper::VisitChooseExpr(ChooseExpr *Node) {
#if 0
OS << "__builtin_choose_expr(";
DumpExpr(Node->getCond());
OS << ", ";
DumpExpr(Node->getLHS());
OS << ", ";
DumpExpr(Node->getRHS());
OS << ")";
#endif
DumpExpr(Node);
fprintf(F, "\n");
DumpSubTree(Node->getCond());
fprintf(F, "\n");
DumpSubTree(Node->getLHS());
fprintf(F, "\n");
DumpSubTree(Node->getRHS());
fprintf(F, ")");
}
// C++
void StmtDumper::VisitCXXCastExpr(CXXCastExpr *Node) {
#if 0
switch (Node->getOpcode()) {
default:
assert(0 && "Not a C++ cast expression");
abort();
case CXXCastExpr::ConstCast: OS << "const_cast<"; break;
case CXXCastExpr::DynamicCast: OS << "dynamic_cast<"; break;
case CXXCastExpr::ReinterpretCast: OS << "reinterpret_cast<"; break;
case CXXCastExpr::StaticCast: OS << "static_cast<"; break;
}
OS << Node->getDestType().getAsString() << ">(";
DumpExpr(Node->getSubExpr());
OS << ")";
#endif
DumpExpr(Node);
fprintf(F, " %s\n", CXXCastExpr::getOpcodeStr(Node->getOpcode()));
DumpSubTree(Node->getSubExpr());
fprintf(F, ")");
}
void StmtDumper::VisitCXXBoolLiteralExpr(CXXBoolLiteralExpr *Node) {
#if 0
OS << (Node->getValue() ? "true" : "false");
#endif
DumpExpr(Node);
fprintf(F, " %s)", Node->getValue() ? "true" : "false");
}