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In preperation to move all remark utilities into one tool. We use command registry to breakdown each utility into a separate file. For now we have 3 utilities for remarks 1. Convert: which is responsible for converting yaml remarks to bitstream and vice-versa 2. Count: Analyse remarks and report count. This currently only supports asm-remarks and annotation-summary remarks. 3. Diff remarks: Currently we only have a diff for size remarks using `llvm-remark-size-diff` The first two utilites have been simplified and seperated into two files. The following commit will move `llvm-remark-size-diff` and fold it to be inside `llvm-remarkutil` as a subcommand Differential Revision: https://reviews.llvm.org/D156416
60 lines
2.9 KiB
C++
60 lines
2.9 KiB
C++
//===- RemarkUtilHelpers.h ------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// Helpers for remark utilites
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//
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//===----------------------------------------------------------------------===//
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#include "llvm-c/Remarks.h"
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#include "llvm/ADT/StringRef.h"
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#include "llvm/Remarks/Remark.h"
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#include "llvm/Remarks/RemarkFormat.h"
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#include "llvm/Remarks/RemarkParser.h"
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#include "llvm/Remarks/YAMLRemarkSerializer.h"
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#include "llvm/Support/Error.h"
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#include "llvm/Support/FileSystem.h"
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#include "llvm/Support/MemoryBuffer.h"
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#include "llvm/Support/ToolOutputFile.h"
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// Keep input + output help + names consistent across the various modes via a
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// hideous macro.
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#define INPUT_OUTPUT_COMMAND_LINE_OPTIONS(SUBOPT) \
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static cl::opt<std::string> InputFileName(cl::Positional, cl::init("-"), \
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cl::desc("<input file>"), \
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cl::sub(SUBOPT)); \
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static cl::opt<std::string> OutputFileName( \
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"o", cl::init("-"), cl::desc("Output"), cl::value_desc("filename"), \
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cl::sub(SUBOPT));
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// Keep Input format and names consistent accross the modes via a macro.
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#define INPUT_FORMAT_COMMAND_LINE_OPTIONS(SUBOPT) \
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static cl::opt<Format> InputFormat( \
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"parser", cl::desc("Input remark format to parse"), \
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cl::values(clEnumValN(Format::YAML, "yaml", "YAML"), \
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clEnumValN(Format::Bitstream, "bitstream", "Bitstream")), \
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cl::sub(SUBOPT));
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#define DEBUG_LOC_INFO_COMMAND_LINE_OPTIONS(SUBOPT) \
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static cl::opt<bool> UseDebugLoc( \
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"use-debug-loc", \
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cl::desc( \
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"Add debug loc information when generating tables for " \
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"functions. The loc is represented as (path:line number:column " \
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"number)"), \
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cl::init(false), cl::sub(SUBOPT));
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namespace llvm {
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namespace remarks {
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Expected<std::unique_ptr<MemoryBuffer>>
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getInputMemoryBuffer(StringRef InputFileName);
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Expected<std::unique_ptr<ToolOutputFile>>
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getOutputFileWithFlags(StringRef OutputFileName, sys::fs::OpenFlags Flags);
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Expected<std::unique_ptr<ToolOutputFile>>
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getOutputFileForRemarks(StringRef OutputFileName, Format OutputFormat);
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} // namespace remarks
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} // namespace llvm
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