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[Bug middle-end/33803] ICE during build of DES
- From: "joel at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Oct 2007 21:12:37 -0000
- Subject: [Bug middle-end/33803] ICE during build of DES
- References: <bug-33803-296@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from joel at gcc dot gnu dot org 2007-10-17 21:12 -------
I have tried this code with the following gcc versions:
WORKS 3.2.3: -O2
FAILS 4.1.1: -O2
FAILS 4.2.1: -O2
FAILS 4.2.2: -O2
WORKS 4.2.1: -O0
WORKS 4.2.2: -O0
WORKS 4.1.1: -O0
This is a regression from the 3.x compiler and an optimization bug.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33803