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| author | Ryan Harrison <rharrison@chromium.org> | 2017-07-18 10:18:55 -0400 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-07-18 14:35:28 +0000 |
| commit | 574366b637c1e937efc7b1becb1d151c3599f7af (patch) | |
| tree | 405fe694c72cca7b9d24a6eea87b942c119297e7 /tools/coverage/llvm-gcov | |
| parent | 61a3cb81a298640ec65fc019926a3a46b8cf8617 (diff) | |
| download | pdfium-574366b637c1e937efc7b1becb1d151c3599f7af.tar.xz | |
Add tools for generating coverage information
Adds script coverage_report.py for generating code coverage
reports. This script depends on the llvm-gcov wrapper script and the
lcovrc config file that are checked in with it.
BUG=pdfium:797
Change-Id: I0416349186835c0e4dd7f4907d2b472a4406e027
Reviewed-on: https://pdfium-review.googlesource.com/7810
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Diffstat (limited to 'tools/coverage/llvm-gcov')
| -rwxr-xr-x | tools/coverage/llvm-gcov | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tools/coverage/llvm-gcov b/tools/coverage/llvm-gcov new file mode 100755 index 0000000000..8141e7ef27 --- /dev/null +++ b/tools/coverage/llvm-gcov @@ -0,0 +1,15 @@ +#!/bin/bash +# Copyright 2017 The PDFium Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +# Wrapper script to make llvm-cov behave like gcov, so it can be passed in as the --gcov-tool +# parameter when using lcov. Specifically adds the keyword 'gcov' to the arguments being passed in, +# to tell llvm-cov to operate in gcov compatibility mode. +# +# LLVM_COV_BIN needs to be set by caller and should the path to +# a llvm-cov binary with a version of 3.5 or greater. + +set -e + +exec ${LLVM_COV_BIN} gcov $* |