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From: "lucier at math dot purdue dot edu" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c/12655] New: Excessive memory usage---32-bit virtual memory exhausted Date: Fri, 17 Oct 2003 03:28:00 -0000 [thread overview] Message-ID: <20031017032825.12655.lucier@math.purdue.edu> (raw) PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org. http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12655 Summary: Excessive memory usage---32-bit virtual memory exhausted Product: gcc Version: tree-ssa Status: UNCONFIRMED Severity: normal Priority: P2 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: lucier at math dot purdue dot edu CC: gcc-bugs at gcc dot gnu dot org GCC build triplet: sparc-sun-solaris2.8 GCC host triplet: sparc-sun-solaris2.8 GCC target triplet: sparc-sun-solaris2.8 With this compiler banach-19% gcc -v Reading specs from /export/mdd0/users/lucier/local/gcc-ssa/bin/../lib/gcc/sparc-sun-solaris2.8/3.5-tree-ssa/specs Configured with: ../configure --enable-checking=no --enable-languages=c --prefix=/home/c/lucier/local/gcc-ssa Thread model: posix gcc version 3.5-tree-ssa 20031016 (merged 20031005) I get the following results on the file http://www.math.purdue.edu/~lucier/bugzilla/1/_num.i.gz when it exhausts the 2GB (?) virtual memory process size after about 90 minutes (?) of cpu time. gcc -I../include -I. -Wall -W -Wno-unused -O1 -fno-math-errno -fschedule-insns2 -fno-trapping-math -fno-strict-aliasing -fomit-frame-pointer -fPIC -fno-common -save-temps -DHAVE_CONFIG_H -D___PRIMAL -D___LIBRARY -D___GAMBCDIR=\"/usr/local/\" -c _num.c virtual memory exhausted: Not enough space make[1]: *** [_num.o] Error 1
next reply other threads:[~2003-10-17 3:28 UTC|newest] Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top 2003-10-17 3:28 lucier at math dot purdue dot edu [this message] 2003-10-17 14:14 ` [Bug optimization/12655] " pinskia at gcc dot gnu dot org 2003-10-17 14:20 ` [Bug optimization/12655] [tree-ssa] " pinskia at gcc dot gnu dot org 2003-11-14 7:15 ` steven at gcc dot gnu dot org 2003-11-18 6:01 ` pinskia at gcc dot gnu dot org 2003-11-18 15:45 ` amacleod at redhat dot com 2003-11-18 16:49 ` pinskia at gcc dot gnu dot org 2003-11-19 5:30 ` lucier at math dot purdue dot edu 2003-11-19 5:33 ` pinskia at gcc dot gnu dot org
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