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authorvitalyisaev <vitalyisaev@yandex-team.com>2023-06-29 10:00:50 +0300
committervitalyisaev <vitalyisaev@yandex-team.com>2023-06-29 10:00:50 +0300
commit6ffe9e53658409f212834330e13564e4952558f6 (patch)
tree85b1e00183517648b228aafa7c8fb07f5276f419 /contrib/libs/llvm14/include/llvm/Support/CodeGenCoverage.h
parent726057070f9c5a91fc10fde0d5024913d10f1ab9 (diff)
downloadydb-6ffe9e53658409f212834330e13564e4952558f6.tar.gz
YQ Connector: support managed ClickHouse
Со стороны dqrun можно обратиться к инстансу коннектора, который работает на streaming стенде, и извлечь данные из облачного CH.
Diffstat (limited to 'contrib/libs/llvm14/include/llvm/Support/CodeGenCoverage.h')
-rw-r--r--contrib/libs/llvm14/include/llvm/Support/CodeGenCoverage.h49
1 files changed, 49 insertions, 0 deletions
diff --git a/contrib/libs/llvm14/include/llvm/Support/CodeGenCoverage.h b/contrib/libs/llvm14/include/llvm/Support/CodeGenCoverage.h
new file mode 100644
index 0000000000..51173d3edb
--- /dev/null
+++ b/contrib/libs/llvm14/include/llvm/Support/CodeGenCoverage.h
@@ -0,0 +1,49 @@
+#pragma once
+
+#ifdef __GNUC__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#endif
+
+//== llvm/Support/CodeGenCoverage.h ------------------------------*- C++ -*-==//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+/// \file This file provides rule coverage tracking for tablegen-erated CodeGen.
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_SUPPORT_CODEGENCOVERAGE_H
+#define LLVM_SUPPORT_CODEGENCOVERAGE_H
+
+#include "llvm/ADT/BitVector.h"
+
+namespace llvm {
+class MemoryBuffer;
+
+class CodeGenCoverage {
+protected:
+ BitVector RuleCoverage;
+
+public:
+ using const_covered_iterator = BitVector::const_set_bits_iterator;
+
+ CodeGenCoverage();
+
+ void setCovered(uint64_t RuleID);
+ bool isCovered(uint64_t RuleID) const;
+ iterator_range<const_covered_iterator> covered() const;
+
+ bool parse(MemoryBuffer &Buffer, StringRef BackendName);
+ bool emit(StringRef FilePrefix, StringRef BackendName) const;
+ void reset();
+};
+} // namespace llvm
+
+#endif // LLVM_SUPPORT_CODEGENCOVERAGE_H
+
+#ifdef __GNUC__
+#pragma GCC diagnostic pop
+#endif