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Re: [ARM][gas][2.25] Backport "vcmp/vcmpe should accept #0x0 as an operand."
- From: Ramana Radhakrishnan <ramana dot gcc at googlemail dot com>
- To: Matthew Wahab <matthew dot wahab at arm dot com>
- Cc: "binutils at sourceware dot org" <binutils at sourceware dot org>, gingold at adacore dot com
- Date: Tue, 27 Jan 2015 15:09:03 +0000
- Subject: Re: [ARM][gas][2.25] Backport "vcmp/vcmpe should accept #0x0 as an operand."
- Authentication-results: sourceware.org; auth=none
- References: <54B78B49 dot 2040209 at arm dot com>
- Reply-to: ramrad01 at arm dot com
On Thu, Jan 15, 2015 at 9:41 AM, Matthew Wahab <matthew.wahab@arm.com> wrote:
> Hello,
>
> This is a backport to binutils-2.25 to fix an inadvertant behaviour change
> in GAS.
>
> The trunk change is here:
> https://sourceware.org/ml/binutils/2015-01/msg00077.html
> The commit log is here:
> https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=0900a05b4ce11a11fafbb691d94745bb65ac4980
>
> arm-none-linux-gnueabihf tested with make check-gas.
>
> Ok for the branch?
> Matthew
>
> gas/
> 2015-01-15 Matthew Wahab <matthew.wahab@arm.com>
>
> * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
> #0, restoring previous behaviour.
>
> gas/testsuite/
> 2015-01-15 Matthew Wahab <matthew.wahab@arm.com>
>
> * gas/arm/ual-vcmp.s: Add vcmp, vcmpe with #0x0 operand.
> * gas/ual/vcmp.d: Update expected output.
> * gas/ual/vcmp-zero-bad.l: Likewise
It looks like you have an unintended hunk for changes to version.h in
bfd in this patch. That should not be applied as is to the tree. Ok by
me with that hunk removed.
Please wait till Tristan CC'd ok's this being backported to 2.25.
regards
Ramana