[IMPALA-3751] ASAN build broken: invalid suffix 'd' on floating constant

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: Impala 2.7.0
• Fix Version/s: Impala 2.7.0
• Component/s: Backend
• Labels: broken-build
• Target Version: Impala 2.7.0
• Assignee: Tim Armstrong
• Reporter: Tim Armstrong
• Created: 15/Jun/16 23:53
• Updated: 16/Jun/16 14:52
• Resolved: 16/Jun/16 14:52

Description

The recent avro patch added some code that generated errors and warnings under clang.

15:52:32 /data/jenkins/workspace/impala-private-build-and-test/repos/Impala/be/src/exec/hdfs-avro-scanner-test.cc:446:49: error: invalid suffix 'd' on floating constant
15:52:32   d16v = Decimal16Value::FromDouble(38, 0, .1e38d, &overflow);