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[Bug middle-end/34989] [4.3 Regression] ICE in in get_addr_dereference_operands, at tree-ssa-operands.c:1698 with IMA
- From: "aldot at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 Jan 2008 18:10:55 -0000
- Subject: [Bug middle-end/34989] [4.3 Regression] ICE in in get_addr_dereference_operands, at tree-ssa-operands.c:1698 with IMA
- References: <bug-34989-11811@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from aldot at gcc dot gnu dot org 2008-01-27 18:10 -------
original and reduced testcases work with 4.2:
$ gcc-4.2 -O2 -c -o bazoo.o one.i two.i -combine ; echo $?
0
$ gcc-4.2 -O2 -c -o bazoo.o syslogd.i xregcomp.i -combine ; echo $?
0
$ gcc-4.2 --version | sed 1q
gcc-4.2 (GCC) 4.2.3 20071123 (prerelease) (Debian 4.2.2-4)
--
aldot at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work|4.1.2 |4.1.2 4.2.3
Priority|P2 |P3
Target Milestone|4.3.0 |---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34989