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Make PointerShift/Size be enums so they are constants instead of globals

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4571 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2002-11-06 18:02:26 +00:00
parent 2c0bd014c5
commit ce4a2e1132
2 changed files with 8 additions and 4 deletions
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6
include/llvm/Analysis/DSSupport.h
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@ -22,8 +22,10 @@ class DSNode; // Each node in the graph
class DSGraph; // A graph for a function
class DSNodeIterator; // Data structure graph traversal iterator
namespace DS {
extern const unsigned PointerShift; // 64bit ptrs = 3, 32 bit ptrs = 2
namespace DS { // FIXME: After the paper, this should get cleaned up
enum { PointerShift = 3, // 64bit ptrs = 3, 32 bit ptrs = 2
PointerSize = 1 << PointerShift
};
};
//===----------------------------------------------------------------------===//

6
include/llvm/Analysis/DataStructure/DSSupport.h
View File

@ -22,8 +22,10 @@ class DSNode; // Each node in the graph
class DSGraph; // A graph for a function
class DSNodeIterator; // Data structure graph traversal iterator
namespace DS {
extern const unsigned PointerShift; // 64bit ptrs = 3, 32 bit ptrs = 2
namespace DS { // FIXME: After the paper, this should get cleaned up
enum { PointerShift = 3, // 64bit ptrs = 3, 32 bit ptrs = 2
PointerSize = 1 << PointerShift
};
};
//===----------------------------------------------------------------------===//