public inbox for gcc-prs@sourceware.org
help / color / mirror / Atom feed
* c++/2741: GCC bug: compiler takes almost a minute and 350 MB to compile this
@ 2001-05-04 13:16 bitti
0 siblings, 0 replies; only message in thread
From: bitti @ 2001-05-04 13:16 UTC (permalink / raw)
To: gcc-gnats; +Cc: bitti
>Number: 2741
>Category: c++
>Synopsis: compiler takes almost a minute and 350 MB to compile struct
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Fri May 04 13:16:00 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: Matti Rintala
>Release: 3.0 20010428 (prerelease)
>Organization:
Tampere University of Technology
>Environment:
System: Linux mustikkakukko.cs.tut.fi 2.4.3 #12 Mon Apr 23 11:08:50 EEST 2001 i686 unknown
Architecture: i686
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: ../gcc/configure --host=athlon-pc-linux-gnu --prefix=/usr/local/gcc-3-test --enable-shared --enable-threads --with-cpu=athlon --enable-cpp --enable-languages=c++
>Description:
The compiler (g++) takes almost a minute and uses 350 MB of memory
while compiling the following program with only the -c flag:
struct X
{
int a[5000000];
};
I tried this with two PCs running Linux. The CodeSourcery's online
test compilates reported "virtual memory exhausted".
>How-To-Repeat:
Compile the struct definition above with "g++ -c"
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2001-05-04 13:16 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2001-05-04 13:16 c++/2741: GCC bug: compiler takes almost a minute and 350 MB to compile this bitti
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).