[Bug target/45726] Thumb2 instruction emitted for incompatible CPU

rafael dot carre at gmail dot com gcc-bugzilla@gcc.gnu.org
Mon Sep 20 11:08:00 GMT 2010



------- Comment #7 from rafael dot carre at gmail dot com  2010-09-20 11:08 -------
I didn't bisect.
Did you try r139881? If I download a checkout (I'm using a snapshot) to bisect
I could use this as a working starting point.

TARGET_USE_MOVT uses arm_arch_thumb2 just like my patch so it's not broken.
I double checked by adding an abort() in the 2 points where TARGET_USE_MOVT is
tested in arm.c

BTW I remember seeing this error in 4.5.0 and/or 4.5.1 but I don't have the
builds around to verify.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45726



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