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| author | Max Moroz <mmoroz@chromium.org> | 2017-12-11 23:17:46 +0000 |
|---|---|---|
| committer | Max Moroz <mmoroz@chromium.org> | 2017-12-11 23:17:46 +0000 |
| commit | d4b0ab066f3b1c819c2b740a9191e254da84b40c (patch) | |
| tree | 74ccb10f13662a07833c8cb4c1cf00345d47aa0d /docs | |
| parent | 9fb3467cfec0501169419bbd99394ac3463ee81e (diff) | |
[llvm-cov] Add an option for "export" command to emit only file summary data.
Summary:
That allows to get the same data as produced by "llvm-cov report",
but in JSON format, which is better for further processing by end users.
Reviewers: vsk
Reviewed By: vsk
Differential Revision: https://reviews.llvm.org/D41085
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@320435 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/CommandGuide/llvm-cov.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/docs/CommandGuide/llvm-cov.rst b/docs/CommandGuide/llvm-cov.rst index 6ee05ee1a0a..478ba0fb15e 100644 --- a/docs/CommandGuide/llvm-cov.rst +++ b/docs/CommandGuide/llvm-cov.rst @@ -382,3 +382,10 @@ OPTIONS It is an error to specify an architecture that is not included in the universal binary or to use an architecture that does not match a non-universal binary. + +.. option:: -summary-only + + Export only summary information for each file in the coverage data. This mode + will not export coverage information for smaller units such as individual + functions or regions. The result will be the same as produced by :program: + `llvm-cov report` command, but presented in JSON format rather than text. |