hanging tests

Brought to you by: hpcoder

#147 hanging tests

Milestone: ecolab

Status: closed

Owner: nobody

Labels: None

Priority: 1

Updated: 2015-07-01

Created: 2015-03-09

Creator: High Performance Coder

Private: No

Looks like this might have been happening for some time

test/00/automorph_reg.sh
sh test/00/t0027a.sh

Discussion

High Performance Coder - 2015-07-01

Appears to be an optimisation bug in gcc 4.8. I have set the optimisation on one line of code to -O0, and this fixes the problem, although I can't figure out why the optimised code is getting it wrong. Should be revisited with a later compiler to see if it is still a problem with later releases.

If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
- Anonymous
  
  Add attachments
  Cancel
  You seem to have CSS turned off. Please don't fill out this field.
  
  You seem to have CSS turned off. Please don't fill out this field.

High Performance Coder - 2015-07-01

status: open --> closed
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
- Anonymous
  
  Add attachments
  Cancel
  You seem to have CSS turned off. Please don't fill out this field.
  
  You seem to have CSS turned off. Please don't fill out this field.

Anonymous