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[C++11] Add range views for various parts of a Module.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203394 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chandler Carruth 2014-03-09 12:20:30 +00:00
parent 8445040fe4
commit 05d8dc66df
1 changed files with 22 additions and 0 deletions
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22
include/llvm/IR/Module.h
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@ -15,6 +15,7 @@
#ifndef LLVM_IR_MODULE_H
#define LLVM_IR_MODULE_H
#include "llvm/ADT/iterator_range.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/GlobalAlias.h"
@ -517,6 +518,13 @@ public:
const_global_iterator global_end () const { return GlobalList.end(); }
bool global_empty() const { return GlobalList.empty(); }
iterator_range<global_iterator> globals() {
return iterator_range<global_iterator>(global_begin(), global_end());
}
iterator_range<const_global_iterator> globals() const {
return iterator_range<const_global_iterator>(global_begin(), global_end());
}
/// @}
/// @name Function Iteration
/// @{
@ -539,6 +547,12 @@ public:
size_t alias_size () const { return AliasList.size(); }
bool alias_empty() const { return AliasList.empty(); }
iterator_range<alias_iterator> aliases() {
return iterator_range<alias_iterator>(alias_begin(), alias_end());
}
iterator_range<const_alias_iterator> aliases() const {
return iterator_range<const_alias_iterator>(alias_begin(), alias_end());
}
/// @}
/// @name Named Metadata Iteration
@ -557,6 +571,14 @@ public:
size_t named_metadata_size() const { return NamedMDList.size(); }
bool named_metadata_empty() const { return NamedMDList.empty(); }
iterator_range<named_metadata_iterator> named_metadata() {
return iterator_range<named_metadata_iterator>(named_metadata_begin(),
named_metadata_end());
}
iterator_range<const_named_metadata_iterator> named_metadata() const {
return iterator_range<const_named_metadata_iterator>(named_metadata_begin(),
named_metadata_end());
}
/// @}
/// @name Utility functions for printing and dumping Module objects