1063321 - Print to the console the paths of all files that DMD opens

Status: RESOLVED FIXED

(Core :: DMD, defect)

Description

[Nicholas Nethercote [inactive]]

Bug 1061066 changed DMD so it dumps output to the temp directory. On Linux
that's /tmp, but on Mac it's $HOME/Library/Caches/TemporaryItems, which is so
non-obvious that I had to add a debugging printf to the code to learn where it
was. Let's fix that.

Comment 1

[Nicholas Nethercote [inactive]]

Attachment: Print to the console the paths of all files that DMD opens

This patch adds an extra line to the console output when a DMD file is opened,
viz:

> DMD[22021] opened /tmp/dmd-1409885041-22021.txt.gz for writing
> DMD[22021] AnalyzeReports 1 {
> DMD[22021]   gathering heap block records...
> DMD[22021]   creating and sorting twice-reported heap block record array...
> DMD[22021]   creating and sorting unreported heap block record array...
> DMD[22021]   printing unreported heap block record array...
> DMD[22021]   creating and sorting once-reported heap block record array...
> DMD[22021]   printing once-reported heap block record array...
> DMD[22021] }

It's not superb, but it's much better than nothing, and the other options
involved *much* more plumbing.

Comment 2

[Andrew McCreight [:mccr8]]

Comment on attachment 8484728 [details] [diff] [review]
Print to the console the paths of all files that DMD opens

Review of attachment 8484728 [details] [diff] [review]:
-----------------------------------------------------------------

Yeah the OSX temp dir is a pain.

Comment 3

[Nicholas Nethercote [inactive]]

Thank you for the fast review.

https://hg.mozilla.org/integration/mozilla-inbound/rev/f83374a6c136

Comment 4

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/mozilla-central/rev/f83374a6c136