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From: "clyon at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/99773] ARM v8.1-m MVE interaction with -mfloat-abi not clear
Date: Fri, 26 Mar 2021 14:27:01 +0000	[thread overview]
Message-ID: <bug-99773-4-mznmR8ZDF7@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-99773-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99773

--- Comment #5 from Christophe Lyon <clyon at gcc dot gnu.org> ---
Compiling with -march=armv8.1-m.main+mve -mfloat-abi=hard defines:
TARGET_SOFT_FLOAT 1
TARGET_HARD_FLOAT 0
TARGET_HARD_FLOAT_ABI 1
TARGET_VFP_SINGLE 1

so indeed what you propose does the trick.

(Sorry I proposed comment #3 yesterday too in a hurry)

  parent reply	other threads:[~2021-03-26 14:27 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-25 16:26 [Bug target/99773] New: " clyon at gcc dot gnu.org
2021-03-25 16:49 ` [Bug target/99773] " rearnsha at gcc dot gnu.org
2021-03-25 16:58 ` acoplan at gcc dot gnu.org
2021-03-25 17:57 ` clyon at gcc dot gnu.org
2021-03-26 11:23 ` rearnsha at gcc dot gnu.org
2021-03-26 14:27 ` clyon at gcc dot gnu.org [this message]
2021-03-30 13:11 ` cvs-commit at gcc dot gnu.org
2021-03-30 13:12 ` clyon at gcc dot gnu.org

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