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| author | Dean Michael Berris <dberris@google.com> | 2017-11-30 05:35:51 +0000 |
|---|---|---|
| committer | Dean Michael Berris <dberris@google.com> | 2017-11-30 05:35:51 +0000 |
| commit | 9850276267ee8b1fcdd7a15b7099468980201fb1 (patch) | |
| tree | 131da72547436144468f7c596e8dea06e91d16c8 /llvm/docs/XRayExample.rst | |
| parent | 70293fa27ac321684ed98a1a748a41eb85b633f9 (diff) | |
| download | bcm5719-llvm-9850276267ee8b1fcdd7a15b7099468980201fb1.tar.gz bcm5719-llvm-9850276267ee8b1fcdd7a15b7099468980201fb1.zip | |
[XRay][docs] Update documentation on new default for xray_naive_log=
We've recently changed the default for `xray_naive_log=` to be `false`
instead of `true` to make it more consistent with the FDR mode logging
implementation. This means we will now ask users to explicitly choose
which version of the XRay logging is being used.
llvm-svn: 319400
Diffstat (limited to 'llvm/docs/XRayExample.rst')
| -rw-r--r-- | llvm/docs/XRayExample.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/docs/XRayExample.rst b/llvm/docs/XRayExample.rst index 56f17507d82..953833bc1ef 100644 --- a/llvm/docs/XRayExample.rst +++ b/llvm/docs/XRayExample.rst @@ -60,7 +60,7 @@ to enable XRay at application start. To do this, XRay checks the $ ./bin/llc input.ll # We need to set the XRAY_OPTIONS to enable some features. - $ XRAY_OPTIONS="patch_premain=true" ./bin/llc input.ll + $ XRAY_OPTIONS="patch_premain=true xray_naive_log=true" ./bin/llc input.ll ==69819==XRay: Log file in 'xray-log.llc.m35qPB' At this point we now have an XRay trace we can start analysing. |
