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-rw-r--r--include/llvm/Target/TargetCacheInfo.h66
1 files changed, 0 insertions, 66 deletions
diff --git a/include/llvm/Target/TargetCacheInfo.h b/include/llvm/Target/TargetCacheInfo.h
deleted file mode 100644
index 357adf0..0000000
--- a/include/llvm/Target/TargetCacheInfo.h
+++ /dev/null
@@ -1,66 +0,0 @@
-//===-- llvm/Target/TargetCacheInfo.h ---------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Describes properties of the target cache architecture.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_TARGET_TARGETCACHEINFO_H
-#define LLVM_TARGET_TARGETCACHEINFO_H
-
-#include "Support/DataTypes.h"
-
-namespace llvm {
-
-class TargetMachine;
-
-struct TargetCacheInfo {
- const TargetMachine ⌖
- TargetCacheInfo(const TargetCacheInfo&); // DO NOT IMPLEMENT
- void operator=(const TargetCacheInfo&); // DO NOT IMPLEMENT
-protected:
- unsigned int numLevels;
- std::vector<unsigned short> cacheLineSizes;
- std::vector<unsigned int> cacheSizes;
- std::vector<unsigned short> cacheAssoc;
-
-public:
- TargetCacheInfo(const TargetMachine& tgt) : target(tgt) {
- Initialize();
- }
- virtual ~TargetCacheInfo() {}
-
- // Default parameters are:
- // NumLevels = 2
- // L1: LineSize 16, Cache Size 32KB, Direct-mapped (assoc = 1)
- // L2: LineSize 32, Cache Size 1 MB, 4-way associative
- // NOTE: Cache levels are numbered from 1 as above, not from 0.
- //
- virtual void Initialize (); // subclass to override defaults
-
- unsigned int getNumCacheLevels () const {
- return numLevels;
- }
- unsigned short getCacheLineSize (unsigned level) const {
- assert(level <= cacheLineSizes.size() && "Invalid cache level");
- return cacheLineSizes[level-1];
- }
- unsigned int getCacheSize (unsigned level) const {
- assert(level <= cacheSizes.size() && "Invalid cache level");
- return cacheSizes[level-1];
- }
- unsigned short getCacheAssoc (unsigned level) const {
- assert(level <= cacheAssoc.size() && "Invalid cache level");
- return cacheAssoc[level];
- }
-};
-
-} // End llvm namespace
-
-#endif