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From: "ebotcazou at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug ada/63656] a-tags.adb:82:04: warning: types for unchecked conversion have different sizes
Date: Fri, 31 Oct 2014 11:55:00 -0000 [thread overview]
Message-ID: <bug-63656-4-ihUBdumRA5@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-63656-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63656
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-10-31
CC| |ebotcazou at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #1 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> Found similar bug #56030. It wasn't fixed because "X32 isn't usable for
> Ada." but regular x86 32bit are usable (I assume).
Bold assumption... you need do something along the lines of PR ada/56030, i.e.
modify ada/gcc-interface/Makefile.in
# Make arch match the current multilib so that the RTS selection code
# picks up the right files. For a given target this must be coherent
# with MULTILIB_DIRNAMES defined in gcc/config/target/t-*.
ifeq ($(strip $(filter-out %x86_64, $(target_cpu))),)
ifeq ($(strip $(MULTISUBDIR)),/32)
target_cpu:=i686
else
ifeq ($(strip $(MULTISUBDIR)),/x32)
target_cpu:=x32
endif
endif
endif
so that target_cpu:=i686 is selected, see $(builddir)/gcc/multilib.h.
next prev parent reply other threads:[~2014-10-31 11:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-27 11:10 [Bug ada/63656] New: " arekm at maven dot pl
2014-10-31 11:55 ` ebotcazou at gcc dot gnu.org [this message]
2014-11-01 18:24 ` [Bug ada/63656] " arekm at maven dot pl
2014-11-03 0:22 ` ebotcazou at gcc dot gnu.org
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