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Add Module::dump() method

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3375 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2002-08-17 23:32:47 +00:00
parent 58dda9a8f2
commit 9da0715aa4
1 changed files with 11 additions and 7 deletions
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18
lib/VMCore/Module.cpp
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@ -61,6 +61,11 @@ Module::~Module() {
delete SymTab;
}
// Module::dump() - Allow printing from debugger
void Module::dump() const {
print(std::cerr);
}
SymbolTable *Module::getSymbolTableSure() {
if (!SymTab) SymTab = new SymbolTable(0);
return SymTab;
@ -147,13 +152,12 @@ std::string Module::getTypeName(const Type *Ty) {
}
// dropAllReferences() - This function causes all the subinstructions to "let
// go" of all references that they are maintaining. This allows one to
// 'delete' a whole class at a time, even though there may be circular
// references... first all references are dropped, and all use counts go to
// zero. Then everything is delete'd for real. Note that no operations are
// valid on an object that has "dropped all references", except operator
// delete.
// dropAllReferences() - This function causes all the subelementss to "let go"
// of all references that they are maintaining. This allows one to 'delete' a
// whole module at a time, even though there may be circular references... first
// all references are dropped, and all use counts go to zero. Then everything
// is delete'd for real. Note that no operations are valid on an object that
// has "dropped all references", except operator delete.
//
void Module::dropAllReferences() {
for(Module::iterator I = begin(), E = end(); I != E; ++I)