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[Bug target/21691] ICE in reload_cse_simplify_operands, at postreload.c:391 (ARM -mthumb -Os)
- From: "nickc at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 13 Feb 2008 10:49:10 -0000
- Subject: [Bug target/21691] ICE in reload_cse_simplify_operands, at postreload.c:391 (ARM -mthumb -Os)
- References: <bug-21691-10676@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from nickc at redhat dot com 2008-02-13 10:49 -------
Hi Jim,
Given that this bug does not exist in the more modern 4.x gcc series I am
tempted to just suggest that you upgrade your toolchain. On the assumption
however that this is not a viable option for you I have uploaded a potential
patch. The patch is not perfect - the real bug is actually in reload somewhere
and I am not going to try to debug that - but it should work. Please give it a
try and let me know how you get on.
Cheers
Nick
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21691