Commit Graph

5 Commits

Author SHA1 Message Date
mtklein
0da8537555 MSAN: build libc++ with MSAN, link to it.
The errors that we see should now change to the unexplainable,
rather than the explainable errors at head.

We suspect that the original reason to blacklist was this,
not building libc++ with MSAN.  So unblacklist everything to start fresh.

BUG=skia:4903,skia:4900

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1694353004

Review URL: https://codereview.chromium.org/1694353004
2016-02-16 14:03:15 -08:00
mtklein
013475a272 Put all XSAN bots on the same DEPS-sourced build of Clang.
This adds LLVM, Clang, and compiler-rt (*san tools) to DEPS,
then uses them from xsan_build, building them if needed.

This is similar to how the CMake bots bootstrap CMake if needed.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1693733003

Review URL: https://codereview.chromium.org/1693733003
2016-02-12 12:15:23 -08:00
mtklein
8ca88e41aa Hack together MSAN build.
- Build our own: freetype.
  - Avoid using: fontconfig, expat, GPU drivers.
  - Lie about safety: libjpeg (only from src/images... need to in src/codec?)

To run:
  $ tools/xsan_build memory dm
  $ out/Debug/dm -v --match ~Codec ~BlurLargeImage ~FontMgrAndroidParser

Notes:
  - Codec triggers issues in piex.
  - BlurLargeImage probably has bugs in the GM only.
  - FontMgrAndroidParser uses expat.

BUG=skia:4550
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1665823002

NOTREECHECKS=true

Review URL: https://codereview.chromium.org/1665823002
2016-02-03 09:21:44 -08:00
commit-bot@chromium.org
7eb529fb72 simplify tools/xsan_build now that make runs ninja
BUG=skia:
R=borenet@google.com, mtklein@google.com

Author: mtklein@chromium.org

Review URL: https://codereview.chromium.org/257613004

git-svn-id: http://skia.googlecode.com/svn/trunk@14356 2bbb7eff-a529-9590-31e7-b0007b416f81
2014-04-24 18:16:13 +00:00
mtklein@google.com
9f3b0e462e skia/trunk changes for generic sanitizer gyp flag.
BUG=
R=borenet@google.com

Review URL: https://codereview.chromium.org/25564003

git-svn-id: http://skia.googlecode.com/svn/trunk@11648 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-10-08 15:16:36 +00:00