https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85890
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P2
Status|UNCONFIRMED |NEW
Known to work| |6.4.0, 7.1.0, 7.2.0, 8.1.0
Keywords| |compile-time-hog,
| |memory-hog, needs-bisection
Last reconfirmed| |2018-05-24
Ever confirmed|0 |1
Summary|cc1plus runs out of memory |[7 Regression] cc1plus runs
|in recursive Fibonacci |out of memory in recursive
|computation |Fibonacci computation
Target Milestone|--- |7.4
Known to fail| |7.3.0, 7.3.1
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed. GCC 8 and GCC 6 finish this in 0.02s and with 21MB memory use.
It's a regression on the branch.
