On 13/09/17 15:11, Andreas Schwab wrote:
On Jul 20 2017, Sebastian Huber<[email protected]> wrote:Ok, so why do I get a "error: unrecognizable insn:"? How can I debug a message like this: (insn 12 11 13 2 (set (reg:CCFP 126) (compare:CCFP (reg:TF 123) (reg:TF 124))) "test-v0.i":5 -1 (nil))This is supposed to be matched by the cmptf_internal1 pattern with -mabi=ibmlongdouble. Looks like your configuration defaults to -mabi=ieeelongdouble.
Yes, originally I tried to enable the 128-bit IEEE float support. I use now the default settings.
-- Sebastian Huber, embedded brains GmbH Address : Dornierstr. 4, D-82178 Puchheim, Germany Phone : +49 89 189 47 41-16 Fax : +49 89 189 47 41-09 E-Mail : [email protected] PGP : Public key available on request. Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
