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Re: [PATCH v7 07/17] RISC-V: Thread-Local Storage Support
- From: Andreas Schwab <schwab at suse dot de>
- To: Palmer Dabbelt <palmer at dabbelt dot com>
- Cc: libc-alpha at sourceware dot org, joseph at codesourcery dot com
- Date: Wed, 11 Jul 2018 17:28:10 +0200
- Subject: Re: [PATCH v7 07/17] RISC-V: Thread-Local Storage Support
- References: <20180127035744.10058-1-palmer@dabbelt.com> <20180127035744.10058-8-palmer@dabbelt.com>
On Jan 26 2018, Palmer Dabbelt <palmer@dabbelt.com> wrote:
> +/* Magic for libthread_db to know how to do THREAD_SELF. */
> +# define DB_THREAD_SELF \
> + CONST_THREAD_AREA (32, TLS_TCB_OFFSET + TLS_PRE_TCB_SIZE)
Why CONST_THREAD_AREA? Shouldn't that use REGISTER?
Andreas.
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Andreas Schwab, SUSE Labs, schwab@suse.de
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