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| author | Dean Michael Berris <dberris@google.com> | 2016-08-08 03:10:22 +0000 |
|---|---|---|
| committer | Dean Michael Berris <dberris@google.com> | 2016-08-08 03:10:22 +0000 |
| commit | 68e74847bf211cdf3e4e53f8676f81c536fd39fc (patch) | |
| tree | 7780e2326ebf392028eaec0c951fc6a5e96a9fda /llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp | |
| parent | 1d711627b4977ff9aef83d61c5fc0c510f561dcb (diff) | |
| download | llvm-68e74847bf211cdf3e4e53f8676f81c536fd39fc.zip llvm-68e74847bf211cdf3e4e53f8676f81c536fd39fc.tar.gz llvm-68e74847bf211cdf3e4e53f8676f81c536fd39fc.tar.bz2 | |
[compiler-rt][XRay] Implement __xray_unpatch() and __xray_remove_handler()
Summary:
We also add one test (and the XRay testing infrastructure) to exercise
the patching and unpatching code. This uses the XRay API exported
through the headers as well, installing a custom log handler.
Depends on D23101 for the updated emitted code alignment for the
return/entry sleds.
Reviewers: rSerge, echristo, rnk
Subscribers: tberghammer, danalbert, srhines, mehdi_amini, llvm-commits
Differential Revision: https://reviews.llvm.org/D23154
llvm-svn: 277971
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp')
0 files changed, 0 insertions, 0 deletions