https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44563
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
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Last reconfirmed|2010-06-17 10:36:48 |2024-2-16
--- Comment #40 from Richard Biener <rguenth at gcc dot gnu.org> ---
Reconfirmed. On for GCC 14 we use about 2GB of ram on x86_64 with -O0 and 20s.
With -O1 that regresses to 60s and a little less peak memory.
callgraph ipa passes : 14.18 ( 23%)
tree PTA : 16.43 ( 27%)
And -O2 memory usage improves further at about the same compile-time.
