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[Bug middle-end/18494] [4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.c-torture/compile/structs.c (et al)
- 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: 15 Nov 2004 05:14:42 -0000
- Subject: [Bug middle-end/18494] [4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.c-torture/compile/structs.c (et al)
- References: <20041115045011.18494.hp@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-15 05:14 -------
(gdb) p debug_rtx(entry_parm)
(reg:BLK 0 $0 [ foo3 ])
Explicantly this part which caused it:
- rtx reg = gen_rtx_REG (word_mode, REGNO (data->entry_parm));
+ rtx reg = gen_lowpart (word_mode, entry_parm);
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18494