[Bug fortran/38199] missed optimization, regression: I/O performance

2008-11-20 Thread manfred99 at gmx dot ch
--- Comment #2 from manfred99 at gmx dot ch 2008-11-20 14:59 --- The profiling of the second testcase gives % cumulative self self total time seconds secondscalls Ts/call Ts/call name 44.20 8.34 8.34 next_char 24.8

[Bug fortran/38199] missed optimization, regression: I/O performance

2008-11-20 Thread jb at gcc dot gnu dot org
--- Comment #1 from jb at gcc dot gnu dot org 2008-11-20 14:04 --- I'm looking at I/O performance as part of PR 25561 (see also PR 37754, perhaps this is a dup?), but my changes are invasive enough that they are 4.5 material. Thanks for the report. -- jb at gcc dot gnu dot org change