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[Bug middle-end/37448] [4.3 Regression] gcc 4.3.1 cannot compile big function
- From: "lucier at math dot purdue dot edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 Sep 2008 01:30:33 -0000
- Subject: [Bug middle-end/37448] [4.3 Regression] gcc 4.3.1 cannot compile big function
- References: <bug-37448-16683@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #14 from lucier at math dot purdue dot edu 2008-09-18 01:30 -------
Created an attachment (id=16351)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16351&action=view)
detailed memory stats with checking enabled and long statistic counters
I reran the test problem with checking enabled and this patch, which changes
the memory statistic counters from int to long, installed:
http://gcc.gnu.org/ml/gcc-patches/2008-09/msg01270.html
So we see that 5,272,694,920 bytes are allocated in alloc_pools, and
331,198,680 btytes are allocated in bitmaps.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37448