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From: Andreas Schwab <schwab@linux-m68k.org>
To: Jiong Wang <jiong.wang@arm.com>
Cc: James Greenhalgh <james.greenhalgh@arm.com>,  gcc-patches <gcc-patches@gcc.gnu.org>
Subject: Re: [COMMITTED][AArch64] Improve TLS Descriptor pattern to release RTL loop IV opt
References: <n99bnewfm4l.fsf@arm.com> <20150804094851.GA12175@arm.com>	<n99mvy4s8d9.fsf@arm.com>
X-Yow: I feel real SOPHISTICATED being in FRANCE!
Date: Sat, 08 Aug 2015 11:59:00 -0000
In-Reply-To: <n99mvy4s8d9.fsf@arm.com> (Jiong Wang's message of "Thu, 06 Aug	2015 17:10:31 +0100")
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Jiong Wang <jiong.wang@arm.com> writes:

> Index: gcc/ChangeLog
> ===================================================================
> --- gcc/ChangeLog	(revision 226682)
> +++ gcc/ChangeLog	(working copy)
> @@ -1,3 +1,16 @@
> +2015-08-06    Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
> +	      Jiong Wang  <jiong.wang@arm.com>
> +
> +	* config/aarch64/aarch64.d (tlsdesc_small_pseudo_<mode>): New pattern.
> +	* config/aarch64/aarch64.h (reg_class): New enumeration FIXED_REG0.
> +	(REG_CLASS_NAMES): Likewise.
> +	(REG_CLASS_CONTENTS): Likewise.
> +	* config/aarch64/aarch64.c (aarch64_class_max_nregs): Likewise.
> +	(aarch64_register_move_cost): Likewise.
> +	(aarch64_load_symref_appropriately): Invoke the new added pattern if
> +	possible.
> +	* config/aarch64/constraints.md (Uc0): New constraint.

That breaks go, all tests are crashing now.

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
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