Dean Michael Berris 17a586e6de [compiler-rt][XRay] Address follow-up comments to initial interface and initialisation code ...

This addresses some comments from D21612, which contains the following changes:

- Update __xray_patch() and __xray_unpatch() API documentation to not imply asynchrony.
- Introduce a scope cleanup mechanism to make sure we can roll-back changes to the XRayPatching global atomic.
- Introduce a few more comments for potential extension points for other platforms (for the implementation details of patching and un-patching).

Reviewers: eugenis, rnk, kcc, echristo, majnemer

Subscribers: llvm-commits, mehdi_amini

Differential Revision: https://reviews.llvm.org/D22911

llvm-svn: 277124

2016-07-29 07:11:58 +00:00

..

sanitizer

[esan|wset] Fix flaky sampling tests

2016-07-19 05:06:48 +00:00

xray

[compiler-rt][XRay] Address follow-up comments to initial interface and initialisation code

2016-07-29 07:11:58 +00:00

CMakeLists.txt

[compiler-rt][XRay] re-submitting r276117, with fixes for build breakage due to extraneous and missing dependencies and attempts to build on unsupported OSes

2016-07-21 07:39:55 +00:00