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[Bug target/17317] Match Constraints for *movdf_insn fails
- From: "ramana dot radhakrishnan at codito dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Oct 2004 03:25:08 -0000
- Subject: [Bug target/17317] Match Constraints for *movdf_insn fails
- References: <20040904114614.17317.ramana.radhakrishnan@codito.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From ramana dot radhakrishnan at codito dot com 2004-10-10 03:25 -------
Discovered REGNO_OK_FOR_BASE and REG_OK_FOR_BASE have been defined to disallow
blink (r31) as a base register. That seems to be the reason for the crash to
occur. On doing the same compile with -ffixed-blink the problem disappeared.
Will send a patch to fix this problem.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17317