[llvm-dev] Testing LLVM XRay

[buddhika chamith via llvm-dev]

The link should be

[1] https://llvm.org/docs/XRayExample.html#further-exploration

On Mon, Aug 27, 2018 at 1:33 PM, buddhika chamith <chamibuddhika at gmail.com>
wrote:

> Hi All,
>
> I am trying to test run clang XRay tool. I was following the steps at [1].
> But the log file does not seem to get generated. According to the
> instructions I used 'fxray-instrument' switch when compiling and then
> specified 'patch_premain=true' at XRAY_OPTIONS. Is there anything else that
> I need to do? I am on a trunk build of clang. Could that be it? I am on
> clang version 8.0.0 (trunk 340502).
>
> Regards
> Buddhika
>
> [1] https://llvm.org/docs/XRayExample.html#id9
>
> --
> Research Assistant
> Indiana University
> Web: http://homes.soic.indiana.edu/budkahaw/
>



-- 
Research Assistant
Indiana University
Web: http://homes.soic.indiana.edu/budkahaw/
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