From: Sebastian Huber <sebastian.huber@embedded-brains.de>
To: GCC Development <gcc@gcc.gnu.org>
Subject: Use -ftls-model=local-exec for RTEMS by default?
Date: Wed, 20 Jul 2022 10:43:00 +0200 [thread overview]
Message-ID: <de6f30ad-f4a5-e870-3e69-202675b54532@embedded-brains.de> (raw)
Hello,
RTEMS applications are usually fully statically linked together with the
operating system. So, we can use the -ftls-model=local-exec TLS model.
The default value for this option is defined in common.opt:
ftls-model=
Common Joined RejectNegative Enum(tls_model) Var(flag_tls_default)
Init(TLS_MODEL_GLOBAL_DYNAMIC)
-ftls-model=[global-dynamic|local-dynamic|initial-exec|local-exec] Set
the default thread-local storage code generation model.
Would it be possible to customize the default value for RTEMS?
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next reply other threads:[~2022-07-20 8:43 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-20 8:43 Sebastian Huber [this message]
2022-07-20 9:28 ` Sebastian Huber
2022-07-20 11:41 ` Alexander Monakov
2022-07-20 11:48 ` Sebastian Huber
2022-07-20 13:01 ` Alexander Monakov
2022-07-21 5:25 ` Sebastian Huber
2022-07-21 8:03 ` Iain Sandoe
2022-07-22 11:19 ` Sebastian Huber
2022-07-22 11:35 ` Iain Sandoe
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