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[Bug libgcj/19823] java fails with non-executable memory
- From: "Hans dot Boehm at hp dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: java-prs at gcc dot gnu dot org
- Date: 10 Feb 2005 00:33:13 -0000
- Subject: [Bug libgcj/19823] java fails with non-executable memory
- References: <20050208143717.19823.matz@suse.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From Hans dot Boehm at hp dot com 2005-02-10 00:33 -------
I agree with Tom's interpretation. The define for USE_MMAP only affects
M68K/LINUX. Confirmed with strace on IA/64.
I'd prefer to see the USE_MMAP definition in a gcj-specific configuration
file. I'd like to move to using sbrk and then mmap on Linux. If we do that,
presumably we want USE_MMAP to still mean consistent use of mmap. And we
presumably then want to do that only on platforms on which libffi requires it.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19823