[Bug target/70133] AArch64 -mtune=native generates improperly formatted -march parameters
ktkachov at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Tue Mar 8 09:56:00 GMT 2016
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70133
ktkachov at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2016-03-08
Ever confirmed|0 |1
--- Comment #2 from ktkachov at gcc dot gnu.org ---
You're using a Linaro GCC, please report the problem to them.
-mtune=native should not be getting rewritten to an -march option and I don't
see that happening with the /proc/cpuinfo contents you provided. I see it
rewritten to -mtune=cortex-a53.
The malformed -march option should not be getting passed down to the assembler
as of commit r227028 on trunk.
I can't reproduce this with a recent trunk.
Can you please try with a recent clean snapshot from trunk?
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