build: reflect testcase failed with sigsegv

[gopherbot]

by vinay.ys:

Fresh build of the latest tip (parent: 19011:ae14bde9ce3c tip) failed reflect test.
Build log is attached.

What steps will reproduce the problem?
Reran ./all.bash and it succeeded fine. So, no simple reproduction


Which compiler are you using (5g, 6g, 8g, gccgo)?


Which operating system are you using?
13.0.2 Darwin Kernel Version 13.0.2: Sun Sep 29 19:38:57 PDT 2013;
root:xnu-2422.75.4~1/RELEASE_X86_64 x86_64

Which version are you using?  (run 'go version')
$ hg summary
parent: 19011:ae14bde9ce3c tip
 A+C: Denis Brandolini (individual CLA)
branch: default
commit: (clean)
update: (current)


Please provide any additional information below.
Attached log file contains the crash trace.

Attachments:

1. golang-build-failure-ae14bde9ce3c.log (3316 bytes)

[ianlancetaylor]

Comment 1:

Status changed to Duplicate.

Merged into issue #7159.