[Bug libfortran/43551] [4.4/4.5 Regression] I/O regression (wrong values with Quantum Espresso)

2010-03-28 Thread burnus at gcc dot gnu dot org
--- Comment #8 from burnus at gcc dot gnu dot org 2010-03-28 08:19 --- (In reply to comment #7) Turning off format caching is very easy for debugging purposes. I tried this (see comment 4), but it did not seem to help. I now added a printf for *(GFC_REAL_8 *)dest, buffer in read_f,

[Bug libfortran/43551] [4.4/4.5 Regression] I/O regression (wrong values with Quantum Espresso)

2010-03-28 Thread burnus at gcc dot gnu dot org
--- Comment #9 from burnus at gcc dot gnu dot org 2010-03-28 08:52 --- The issue seems to be the buffering. If one uses GFORTRAN_UNBUFFERED_ALL=1 the result is correct, without it is not. -- burnus at gcc dot gnu dot org changed: What|Removed

[Bug libfortran/43551] [4.4/4.5 Regression] I/O regression (wrong values with Quantum Espresso)

2010-03-27 Thread jvdelisle at gcc dot gnu dot org
--- Comment #7 from jvdelisle at gcc dot gnu dot org 2010-03-28 03:02 --- I am not able to help here until probably Monday night. Turning off format caching is very easy for debugging purposes. I will keep an eye on this until I can get to a workstation I can use. --