anujphadke has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/8233 )

Change subject: IMPALA-6002: Add a LLVM diagnostic handler for LLVM linker 
errors
......................................................................


Patch Set 2:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/8233/2/be/src/codegen/llvm-codegen.cc
File be/src/codegen/llvm-codegen.cc:

http://gerrit.cloudera.org:8080/#/c/8233/2/be/src/codegen/llvm-codegen.cc@1621
PS2, Line 1621:     DiagnosticHandler* diagnostic_handler = 
reinterpret_cast<DiagnosticHandler*>(context);
Can context be a nullptr in any scenarios? We should check for that before 
dereferencing it.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I907ff1f8975c02d422b4a669afbfc2e536ddf1ff
Gerrit-Change-Number: 8233
Gerrit-PatchSet: 2
Gerrit-Owner: Bikramjeet Vig <[email protected]>
Gerrit-Reviewer: Bikramjeet Vig <[email protected]>
Gerrit-Reviewer: Philip Zeyliger <[email protected]>
Gerrit-Reviewer: Tim Armstrong <[email protected]>
Gerrit-Reviewer: anujphadke <[email protected]>
Gerrit-Comment-Date: Tue, 10 Oct 2017 19:02:19 +0000
Gerrit-HasComments: Yes

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