minor correction

llvm-svn: 56190
This commit is contained in:
Gabor Greif 2008-09-13 18:51:27 +00:00
parent fa32c7c6d9
commit 2c1afeb67b

View File

@ -133,7 +133,7 @@ public:
void uncheckedReplaceAllUsesWith(Value *V);
//----------------------------------------------------------------------
// Methods for handling the vector of uses of this Value.
// Methods for handling the chain of uses of this Value.
//
typedef value_use_iterator<User> use_iterator;
typedef value_use_iterator<const User> use_const_iterator;
@ -144,7 +144,7 @@ public:
use_iterator use_end() { return use_iterator(0); }
use_const_iterator use_end() const { return use_const_iterator(0); }
User *use_back() { return *use_begin(); }
const User *use_back() const { return *use_begin(); }
const User *use_back() const { return *use_begin(); }
/// hasOneUse - Return true if there is exactly one user of this value. This
/// is specialized because it is a common request and does not require