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Re: [AArch64 Obvious] Add a mode to operand 1 of sibcall_value_insn
- From: Kyrill Tkachov <kyrylo dot tkachov at arm dot com>
- To: James Greenhalgh <james dot greenhalgh at arm dot com>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Cc: Marcus Shawcroft <Marcus dot Shawcroft at arm dot com>
- Date: Fri, 05 Sep 2014 09:31:19 +0100
- Subject: Re: [AArch64 Obvious] Add a mode to operand 1 of sibcall_value_insn
- Authentication-results: sourceware.org; auth=none
- References: <1409905252-5142-1-git-send-email-james dot greenhalgh at arm dot com>
On 05/09/14 09:20, James Greenhalgh wrote:
Hi,
AArch64 builds have recently been spitting out:
.../gcc/config/aarch64/aarch64.md:629: warning: operand 1 missing mode?
I've committed the attached patch as obvious, giving operand 1 DImode.
I remember noticing that some time ago, thanks for fixing this up.
I wonder if there could be a new starter task in adding -Werror - style
functionality to the gen*
programs so that during bootstrap they could produce a hard error,
getting us to fix the warnings
in the MD files.
Kyrill
The patch was tested on AArch64 cross with no problems.
Thanks,
James
---
2014-09-05 James Greenhalgh <james.greenhalgh@arm.com>
* config/aarch64/aarch64.md (sibcall_value_insn): Give operand 1
DImode.