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Re: AArch32 gcc mode
- From: Andrew Haley <aph at redhat dot com>
- To: James Greenhalgh <james dot greenhalgh at arm dot com>, Slava Barinov <v dot barinov at samsung dot com>
- Cc: "gcc-help at gcc dot gnu dot org" <gcc-help at gcc dot gnu dot org>
- Date: Tue, 28 Oct 2014 15:16:36 +0000
- Subject: Re: AArch32 gcc mode
- Authentication-results: sourceware.org; auth=none
- References: <87sii8daok dot fsf at samsung dot com> <20141028090207 dot GA2440 at arm dot com>
On 28/10/14 09:02, James Greenhalgh wrote:
> On Tue, Oct 28, 2014 at 05:29:15AM +0000, Slava Barinov wrote:
>>
>> I work now with ARM64 CPUs and wanted to check AArch32 mode, I can see
>> several mentions in GCC source code but can't find flag which switches on
>> AArch32 code generation.
>>
>> Is it possible to make current GCC generate it?
>
> AArch32 is the 32-bit execution state in the ARMv8 architecture.
Oh sorry, my mistake. I thought it was referring to IPL32 mode.
This is going to get very confusing for everyone.
Andrew.