[SERVER-24241] v2 toolchain not using updated assembler Created: 20/May/16  Updated: 06/Jun/16  Resolved: 24/May/16

Status: Closed
Project: Core Server
Component/s: Build
Affects Version/s: None
Fix Version/s: 3.3.8

Type: Bug Priority: Major - P3
Reporter: Mathias Stearn Assignee: Sam Kleinman (Inactive)
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Backwards Compatibility: Fully Compatible
Operating System: ALL
Sprint: Build 15 (06/03/16)
Participants:

 Description   

Compiling with -march=native on our mongo-perf nodes results in "Error: no such instruction: `vzeroupper'"

https://evergreen.mongodb.com/task/performance_linux_wt_standalone_compile_bef7b9a89f3a24ed563e958ab789595ac1cc39cc_16_05_10_23_34_16



 Comments   
Comment by Mathias Stearn [ 24/May/16 ]

Just to confirm, I restarted that patch build and everything worked. Thanks.

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