fix the srcBufferLength check

[kunalspathak]

Should only get the buffer if it is > 0.

Fix failures in superpmi replay.

[ghost]

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Issue Details

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Should only get the buffer if it is > 0.

Fix failures in superpmi replay.

Author:	kunalspathak
Assignees:	kunalspathak
Labels:	area-CodeGen-coreclr
Milestone:	-

[kunalspathak]

@dotnet/jit-contrib @BruceForstall

[BruceForstall]

LGTM.

You could trigger the replay job to be sure this fixes (all) the issues.

[kunalspathak]

/azp run runtime-coreclr superpmi-replay

[azure-pipelines]

Azure Pipelines could not run because the pipeline triggers exclude this branch/path.

[kunalspathak]

You could trigger the replay job to be sure this fixes (all) the issues.

I think we should include src\coreclr\tools\superpmi\* as one of the criteria to trigger this job. I will update this PR.

[BruceForstall]

I think we should include src\coreclr\tools\superpmi* as one of the criteria to trigger this job. I will update this PR.

Agreed. Although it's a little uncommon to change superpmi without also changing the JIT/EE GUID.

Azure Pipelines could not run because the pipeline triggers exclude this branch/path.

Seems like this should work (that is, manually triggering the pipeline). Maybe there's some configuration thing we could fix.

[kunalspathak]

Seems like this should work (that is, manually triggering the pipeline). Maybe there's some configuration thing we could fix.

Yes, already triggered it in https://dev.azure.com/dnceng/public/_build/results?buildId=1728724&view=results

[kunalspathak]

superpmi-replay is clean.