Re: [PATCH] Use vectored writes when reporting errors and warnings.

2018-09-21 Thread Janne Blomqvist
On Fri, Sep 21, 2018 at 7:37 PM Jerry DeLisle wrote: > Janne, this looks OK. Thanks, committed as r264487. Since you are touching on configuration and posix > dependencies have you tested under any other systems? > No, unfortunately I don't have easy access to such a system for testing. The p

Re: [PATCH] Use vectored writes when reporting errors and warnings.

2018-09-21 Thread Jerry DeLisle
Janne, this looks OK. Since you are touching on configuration and posix dependencies have you tested under any other systems? Jerry On 9/21/18 1:41 AM, Janne Blomqvist wrote: PING On Wed, Sep 12, 2018 at 10:17 PM Janne Blomqvist wrote: When producing error and warning messages, libgfortran

Re: [PATCH] Use vectored writes when reporting errors and warnings.

2018-09-21 Thread Janne Blomqvist
PING On Wed, Sep 12, 2018 at 10:17 PM Janne Blomqvist wrote: > When producing error and warning messages, libgfortran writes a > message by using many system calls. By using vectored writes (the > POSIX writev function) when available and feasible to use without > major surgery, we reduce the c

[PATCH] Use vectored writes when reporting errors and warnings.

2018-09-12 Thread Janne Blomqvist
When producing error and warning messages, libgfortran writes a message by using many system calls. By using vectored writes (the POSIX writev function) when available and feasible to use without major surgery, we reduce the chance that output gets intermingled with other output to stderr. In pra