diff options
Diffstat (limited to 'tools/llvm-cov/gcov.cpp')
| -rw-r--r-- | tools/llvm-cov/gcov.cpp | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/tools/llvm-cov/gcov.cpp b/tools/llvm-cov/gcov.cpp index 7776f2aa9a68..8a00ff64711f 100644 --- a/tools/llvm-cov/gcov.cpp +++ b/tools/llvm-cov/gcov.cpp @@ -1,9 +1,8 @@ //===- gcov.cpp - GCOV compatible LLVM coverage tool ----------------------===// // -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. +// 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 // //===----------------------------------------------------------------------===// // @@ -125,6 +124,11 @@ int gcovMain(int argc, const char *argv[]) { "(requires -b)")); cl::alias UncondBranchA("unconditional-branches", cl::aliasopt(UncondBranch)); + cl::opt<bool> HashFilenames("x", cl::Grouping, cl::init(false), + cl::desc("Hash long pathnames")); + cl::alias HashFilenamesA("hash-filenames", cl::aliasopt(HashFilenames)); + + cl::OptionCategory DebugCat("Internal and debugging options"); cl::opt<bool> DumpGCOV("dump", cl::init(false), cl::cat(DebugCat), cl::desc("Dump the gcov file to stderr")); @@ -136,7 +140,8 @@ int gcovMain(int argc, const char *argv[]) { cl::ParseCommandLineOptions(argc, argv, "LLVM code coverage tool\n"); GCOV::Options Options(AllBlocks, BranchProb, BranchCount, FuncSummary, - PreservePaths, UncondBranch, LongNames, NoOutput); + PreservePaths, UncondBranch, LongNames, NoOutput, + HashFilenames); for (const auto &SourceFile : SourceFiles) reportCoverage(SourceFile, ObjectDir, InputGCNO, InputGCDA, DumpGCOV, |