This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: m68k bootstrapping broken


Andreas Schwab wrote:

2004-01-11 Andreas Schwab <schwab@suse.de>

	* config/m68k/m68k.c (output_move_const_into_data_reg): Clear cc
	status for NOTB/NOTW/NEGW methods.

Andreas, I confirm this patch fixed the reported bootstrap ICE on m68k-netbsdelf too.

The BSD box is now re-running the testsuite just in case.
Meanwhile, I rekon your patch should be committed.

Gaby, this bug was also present on 3.3.  It's apparently latent,
but potentially very dangerous (generates subtly wrong code for
conditional expressions).  Can we backport the patch?

--
 // Bernardo Innocenti - Develer S.r.l., R&D dept.
\X/  http://www.develer.com/



Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]