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[Bug c++/41533] ASM_PREFERRED_EH_DATA_FORMAT macros is not implemented for ARM
- From: "kirill at shutemov dot name" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Oct 2009 09:06:56 -0000
- Subject: [Bug c++/41533] ASM_PREFERRED_EH_DATA_FORMAT macros is not implemented for ARM
- References: <bug-41533-18255@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #10 from kirill at shutemov dot name 2009-10-02 09:06 -------
(In reply to comment #9)
> (In reply to comment #8)
>
> Are you testing the correct compiler ?
Yes.
> After building my 4.4 tree (though a
> cross compiler ) I see the code generated as below.
>
> The only reason why this might not work is if you are trying to build an
> arm-linux and not an arm-linux-gnueabi toolchain but your bug report indicates
> otherwise.
$ gcc-4.4 -dumpmachine
arm-alt-linux-gnueabi
> As you can see there are no .cfi_* directives.
Do you use c++ compiler with enabled exception handling?
Do you have TEXTRELs in libstdc++ from this compiler?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41533