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[Bug middle-end/20249] [4.0/4.1 Regression] ICE in final_scan_insn, at final.c:2501
- From: "pinskia 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 Feb 2005 14:18:10 -0000
- Subject: [Bug middle-end/20249] [4.0/4.1 Regression] ICE in final_scan_insn, at final.c:2501
- References: <20050228133725.20249.marcus@jet.franken.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-28 14:18 -------
It also worked with 20050210.
I think this was caused by:
2005-02-13 Zdenek Dvorak <dvorakz@suse.cz>
PR target/17428
* cfgrtl.c (safe_insert_insn_on_edge): Avoid extending
life range of hard registers.
* value-prof.c (insn_prefetch_values_to_profile): Only
scan normal insns.
* value-prof.c (rtl_find_values_to_profile): Do not look for values to
profile in libcalls.
Caroline, I think this is the same as your reported profiledbootstrap failure.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20249