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600164257a
Moved out of MemoryLocations.h and merged the implementations of <<, keeping the version from MemoryLocations with its brackets and commas available via a flag but defaulting the implementation previously in the header.
35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
//===--- SmallBitVector.cpp -----------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2022 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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#include "swift/Basic/SmallBitVector.h"
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#include "llvm/Support/Debug.h"
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using namespace llvm;
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/// Debug dump a location bit vector.
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void swift::printBitsAsArray(raw_ostream &OS, const SmallBitVector &bits,
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bool bracketed) {
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if (!bracketed) {
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for (unsigned i = 0, e = bits.size(); i != e; ++i)
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OS << (bits[i] ? '1' : '0');
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}
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const char *separator = "";
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OS << '[';
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for (int idx = bits.find_first(); idx >= 0; idx = bits.find_next(idx)) {
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OS << separator << idx;
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separator = ",";
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}
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OS << ']';
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}
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void swift::dumpBits(const SmallBitVector &bits) { dbgs() << bits << '\n'; }
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