diff options
| author |  Hal Canary <halcanary@google.com> | 2017-03-02 15:14:07 -0500 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-03-06 15:23:55 +0000 |
| commit | 51aa1f5cce8951f7b2d89351e0ab578aa8d9b619 (patch) | |
| tree | da66bee1becb3dfea9073f7f9575b7174a2f38e0 /site/dev/testing | |
| parent | 06b302585c35000642898752a6d4e7cf5b67ceac (diff) | |
Documentation: ASAN, MSAN, and TSAN
NOTRY=true
Change-Id: I7ed212047a60d323e2e98470fc1eed454d333958
Reviewed-on: https://skia-review.googlesource.com/9170
Commit-Queue: Hal Canary <halcanary@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Diffstat (limited to 'site/dev/testing')
| -rw-r--r-- | site/dev/testing/xsan.md | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/site/dev/testing/xsan.md b/site/dev/testing/xsan.md new file mode 100644 index 0000000000..fc77eda714 --- /dev/null +++ b/site/dev/testing/xsan.md @@ -0,0 +1,57 @@ +Testing Skia with MSAN, ASAN, and TSAN +====================================== + +Get Clang binaries +------------------ + + CLANGDIR="${HOME}/clang" + + tools/git-sync-deps + CC= CXX= infra/bots/assets/clang_linux/create.py -t "$CLANGDIR" + +Configure and Compile Skia with MSAN +------------------------------------ + + CLANGDIR="${HOME}/clang" + mkdir -p out/msan + cat > out/msan/args.gn <<- EOF + cc = "${CLANGDIR}/bin/clang" + cxx = "${CLANGDIR}/bin/clang++" + extra_ldflags = [ "-Wl,-rpath", "-Wl,${CLANGDIR}/msan" ] + sanitize = "MSAN" + skia_use_fontconfig = false + EOF + tools/git-sync-deps + bin/gn gen out/msan + ninja -C out/msan + +Configure and Compile Skia with ASAN +------------------------------------ + + CLANGDIR="${HOME}/clang" + mkdir -p out/asan + cat > out/asan/args.gn <<- EOF + cc = "${CLANGDIR}/bin/clang" + cxx = "${CLANGDIR}/bin/clang++" + sanitize = "ASAN" + EOF + tools/git-sync-deps + bin/gn gen out/asan + ninja -C out/asan + +Configure and Compile Skia with TSAN +------------------------------------ + + CLANGDIR="${HOME}/clang" + mkdir -p out/tsan + cat > out/tsan/args.gn <<- EOF + cc = "${CLANGDIR}/bin/clang" + cxx = "${CLANGDIR}/bin/clang++" + sanitize = "TSAN" + is_debug = false + EOF + tools/git-sync-deps + bin/gn gen out/tsan + ninja -C out/tsan + + |