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[Bug target/13186] [3.4 Regression] [PPC] Internal compiler error in reload.c
- From: "rsandifo at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 26 Nov 2003 20:02:17 -0000
- Subject: [Bug target/13186] [3.4 Regression] [PPC] Internal compiler error in reload.c
- References: <20031125093259.13186.loki@inf.u-szeged.hu>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From rsandifo at redhat dot com 2003-11-26 20:02 -------
Subject: Re: [3.4 Regression] [PPC] Internal compiler error in reload.c
"pinskia at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> writes:
> (reg 13) is always a GPR but in this case it is acting like a FPR.
Not sure what you mean. The point is that both reg_names[13] and
reg_names[45] are "13", so a (reg 13) in the debugging dumps can be
either register 13 (a GPR) or register 45 (an FPR). In this case
(reg 13) == register 45.
Richard
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13186