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Remove a dead class. Thanks to Morten Ofstad for pointing this out.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17222 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-10-25 19:07:43 +00:00
parent f1ac33d690
commit 7cf820191c
1 changed files with 0 additions and 26 deletions
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26
include/llvm/Target/TargetSchedInfo.h
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@ -25,32 +25,6 @@ namespace llvm {
typedef long long cycles_t;
static const cycles_t HUGE_LATENCY = ~((long long) 1 << (sizeof(cycles_t)-2));
static const cycles_t INVALID_LATENCY = -HUGE_LATENCY;
static const unsigned MAX_OPCODE_SIZE = 16;
class OpCodePair {
public:
long val; // make long by concatenating two opcodes
OpCodePair(MachineOpCode op1, MachineOpCode op2)
: val((op1 < 0 || op2 < 0)?
-1 : (long)((((unsigned) op1) << MAX_OPCODE_SIZE) | (unsigned) op2)) {}
bool operator==(const OpCodePair& op) const {
return val == op.val;
}
private:
OpCodePair(); // disable for now
};
} // End llvm namespace
namespace HASH_NAMESPACE {
template <> struct hash<llvm::OpCodePair> {
size_t operator()(const llvm::OpCodePair& pair) const {
return hash<long>()(pair.val);
}
};
} // End HASH_NAMESPACE (a macro) namespace
namespace llvm {
//---------------------------------------------------------------------------
// class MachineResource