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Add new op_erase method

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6757 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-06-17 22:15:55 +00:00
parent 57ec659810
commit a599f871af
1 changed files with 5 additions and 0 deletions
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5
include/llvm/User.h
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@ -49,6 +49,11 @@ public:
inline op_iterator op_end() { return Operands.end(); }
inline const_op_iterator op_end() const { return Operands.end(); }
/// op_erase - This method is used to remove one of the arguments from the
/// operands list. Only use this if you know what you are doing.
///
op_iterator op_erase(op_iterator I) { return Operands.erase(I); }
// dropAllReferences() - This function is in charge of "letting go" of all
// objects that this User refers to. This allows one to
// 'delete' a whole class at a time, even though there may be circular