Hi,

On Wed, 24 Aug 2011, Richard Guenther wrote:

> This avoids the file/location clutter in front of each line in the 
> vectorizer dump.  While this is useful for people requesting 
> -fvectorizer-verbose=N in dump files this makes you unable to compare 
> dumps for testcases on a branch and trunk. It also makes lines 
> excessively long because the testsuite filename paths are so long.  
> Very annoying.

While the repetition is indeed annoying I put the location marker to good 
use for files with multiple loops.  Just searching for "123:" jumped you 
to the dump block where the interesting loop started to be analyzed.  Same 
for searching from the end, where it put you right at the final decision.

I would very much prefer if that would still be possible, possibly by 
using "start to analyze loop at file:123" and "finished with loop at 
file:123".


Ciao,
Michael.

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