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| author | Heyuan Shi <heyuan@linux.alibaba.com> | 2020-09-15 10:23:43 +0800 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2020-09-15 09:39:09 +0200 |
| commit | 6989d6f61d7d7db02083998790f6dd247d8d7307 (patch) | |
| tree | 0ccf0e457ebc1e630f7bb05d5ba0c396107df367 /docs | |
| parent | 9e681632f52e946a9adebdf8d12fbb814b6d2653 (diff) | |
docs: clarify coverage point in different compliers
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/coverage.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/coverage.md b/docs/coverage.md index 392756313..8d1adb33f 100644 --- a/docs/coverage.md +++ b/docs/coverage.md @@ -4,7 +4,7 @@ See [this](linux/coverage.md) for Linux kernel specific coverage information. ## Web Interface -When clicking on `cover` link you get view showing each directory located in your kernel build directory. It's showing either percentage number `X% of N` or `---`. `X% of N` means that `X%` of `N` coverage points is covered so far, a coverage point generally refers to a basic block or a CFG edge (depends on compiler and instrumentation mode used during build). `---` indicates there is no coverage in that directory. +When clicking on `cover` link you get view showing each directory located in your kernel build directory. It's showing either percentage number `X% of N` or `---`. `X% of N` means that `X%` of `N` coverage points is covered so far, a coverage point generally refers to a basic block or a CFG edge (depends on compiler and instrumentation mode used during build, basic block in gcc and CFG edge in clang). `---` indicates there is no coverage in that directory. Directory can be clicked and you get view on files and possible subdirectories. On each source code file there is again either `---` or coverage percentage. |