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[Bug optimization/12780] [3.3/3.4 Regression] Huge memory use while compiling a C file
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 28 Dec 2003 12:09:35 -0000
- Subject: [Bug optimization/12780] [3.3/3.4 Regression] Huge memory use while compiling a C file
- References: <20031026230730.12780.casteyde.christian@free.fr>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From steven at gcc dot gnu dot org 2003-12-28 12:09 -------
This is a loop optimizer issue. For me it already terminates with "-O2
-funroll-all-loops -fno-unit-at-a-time".
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12780