Dean Michael Berris 73d4ebd620 [XRAY] [x86_64] Adding a Flight Data filetype reader to the llvm-xray Trace implementation. ...

Summary:
The file type packs function trace data onto disk from potentially multiple
threads that are aggregated and flushed during the course of an instrumented
program's runtime.

It is named FDR mode or Flight Data recorder as an analogy to plane
blackboxes, which instrument a running system without access to IO.

The writer code is defined in compiler-rt in xray_fdr_logging.h/cc

Reviewers: rSerge, kcc, dberris

Reviewed By: dberris

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D29697

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@295397 91177308-0d34-0410-b5e6-96231b3b80d8

2017-02-17 01:47:16 +00:00

..

CMakeLists.txt

[XRay] Define the InstrumentationMap type

2017-02-01 00:05:29 +00:00

InstrumentationMap.cpp

[XRay] Implement powerpc64le xray.

2017-02-10 21:03:24 +00:00

Trace.cpp

[XRAY] [x86_64] Adding a Flight Data filetype reader to the llvm-xray Trace implementation.

2017-02-17 01:47:16 +00:00