[Bug target/77930] Compile time hog w/ -O2 -g -funroll-loops -ftree-loop-if-convert-stores on 32-bit targets

2016-10-11 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77930

--- Comment #2 from Arseny Solokha  ---
(In reply to Richard Biener from comment #1)
> Wonder if it is var-tracking -- does -fno-var-tracking "fix" it?

Yes, it does.

[Bug target/77930] Compile time hog w/ -O2 -g -funroll-loops -ftree-loop-if-convert-stores on 32-bit targets

2016-10-11 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77930

--- Comment #1 from Richard Biener  ---
Wonder if it is var-tracking -- does -fno-var-tracking "fix" it?