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* Changes in PHI node structure


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2001-06-11 15:04:40 +00:00
parent c24d2088dc
commit ee976f3371
5 changed files with 68 additions and 38 deletions
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6
lib/VMCore/Value.cpp
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@@ -27,6 +27,12 @@ Value::Value(const Type *ty, ValueTy vty, const string &name = "") : Name(name){
Value::~Value() {
#ifndef NDEBUG // Only in -g mode...
// Check to make sure that there are no uses of this value that are still
// around when the value is destroyed. If there are, then we have a dangling
// reference and something is wrong. This code is here to print out what is
// still being referenced. The value in question should be printed as
// a <badref>
//
if (Uses.begin() != Uses.end()) {
for (use_const_iterator I = Uses.begin(); I != Uses.end(); I++)
cerr << "Use still stuck around after Def is destroyed:" << *I << endl;